diff options
129 files changed, 7197 insertions, 3547 deletions
diff --git a/bootstrap/lib/kernel/ebin/application_controller.beam b/bootstrap/lib/kernel/ebin/application_controller.beam Binary files differindex aad2c29b2b..b7081212cb 100644 --- a/bootstrap/lib/kernel/ebin/application_controller.beam +++ b/bootstrap/lib/kernel/ebin/application_controller.beam diff --git a/bootstrap/lib/kernel/ebin/file.beam b/bootstrap/lib/kernel/ebin/file.beam Binary files differindex 0c161534f9..d74d356bfb 100644 --- a/bootstrap/lib/kernel/ebin/file.beam +++ b/bootstrap/lib/kernel/ebin/file.beam diff --git a/bootstrap/lib/kernel/ebin/file_server.beam b/bootstrap/lib/kernel/ebin/file_server.beam Binary files differindex 32c6a94a25..9da86c5d44 100644 --- a/bootstrap/lib/kernel/ebin/file_server.beam +++ b/bootstrap/lib/kernel/ebin/file_server.beam diff --git a/bootstrap/lib/stdlib/ebin/c.beam b/bootstrap/lib/stdlib/ebin/c.beam Binary files differindex fad6579ed5..95eeda70bb 100644 --- a/bootstrap/lib/stdlib/ebin/c.beam +++ b/bootstrap/lib/stdlib/ebin/c.beam diff --git a/bootstrap/lib/stdlib/ebin/epp.beam b/bootstrap/lib/stdlib/ebin/epp.beam Binary files differindex 7cf872d5aa..5bd32be090 100644 --- a/bootstrap/lib/stdlib/ebin/epp.beam +++ b/bootstrap/lib/stdlib/ebin/epp.beam diff --git a/bootstrap/lib/stdlib/ebin/filelib.beam b/bootstrap/lib/stdlib/ebin/filelib.beam Binary files differindex 97446a10a0..14ab68a7e1 100644 --- a/bootstrap/lib/stdlib/ebin/filelib.beam +++ b/bootstrap/lib/stdlib/ebin/filelib.beam diff --git a/bootstrap/lib/stdlib/ebin/io_lib_format.beam b/bootstrap/lib/stdlib/ebin/io_lib_format.beam Binary files differindex 375e91119d..ceac63435b 100644 --- a/bootstrap/lib/stdlib/ebin/io_lib_format.beam +++ b/bootstrap/lib/stdlib/ebin/io_lib_format.beam diff --git a/bootstrap/lib/stdlib/ebin/io_lib_pretty.beam b/bootstrap/lib/stdlib/ebin/io_lib_pretty.beam Binary files differindex bc3b5ec877..c007d4b306 100644 --- a/bootstrap/lib/stdlib/ebin/io_lib_pretty.beam +++ b/bootstrap/lib/stdlib/ebin/io_lib_pretty.beam diff --git a/bootstrap/lib/stdlib/ebin/otp_internal.beam b/bootstrap/lib/stdlib/ebin/otp_internal.beam Binary files differindex 84feea2c66..c853cf37bd 100644 --- a/bootstrap/lib/stdlib/ebin/otp_internal.beam +++ b/bootstrap/lib/stdlib/ebin/otp_internal.beam diff --git a/bootstrap/lib/stdlib/ebin/shell.beam b/bootstrap/lib/stdlib/ebin/shell.beam Binary files differindex c93fa6485f..097f9e0ab7 100644 --- a/bootstrap/lib/stdlib/ebin/shell.beam +++ b/bootstrap/lib/stdlib/ebin/shell.beam diff --git a/erts/autoconf/config.guess b/erts/autoconf/config.guess index 38a833903b..f475ceb413 100755 --- a/erts/autoconf/config.guess +++ b/erts/autoconf/config.guess @@ -1,14 +1,12 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2007-05-17' +timestamp='2013-02-12' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but @@ -17,26 +15,22 @@ timestamp='2007-05-17' # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Originally written by Per Bothner <[email protected]>. -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner. # -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD # -# The plan is that this can be called by configure scripts if you -# don't specify an explicit build system type. +# Please send patches with a ChangeLog entry to [email protected]. + me=`echo "$0" | sed -e 's,.*/,,'` @@ -56,8 +50,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -144,7 +137,7 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward @@ -170,7 +163,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep __ELF__ >/dev/null + | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? @@ -180,7 +173,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in fi ;; *) - os=netbsd + os=netbsd ;; esac # The OS release @@ -201,6 +194,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} @@ -223,7 +220,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on @@ -269,7 +266,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - exit ;; + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead @@ -295,12 +295,12 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in echo s390-ibm-zvmoe exit ;; *:OS400:*:*) - echo powerpc-ibm-os400 + echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; - arm:riscos:*:*|arm:RISCOS:*:*) + arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) @@ -324,14 +324,33 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; - i86pc:SunOS:5.*:* | ix86xen:SunOS:5.*:*) - echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize @@ -375,23 +394,23 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} - exit ;; + exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; @@ -461,8 +480,8 @@ EOF echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ @@ -475,7 +494,7 @@ EOF else echo i586-dg-dgux${UNAME_RELEASE} fi - exit ;; + exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; @@ -532,7 +551,7 @@ EOF echo rs6000-ibm-aix3.2 fi exit ;; - *:AIX:*:[45]) + *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 @@ -575,52 +594,52 @@ EOF 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac + esac ;; + esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c + sed 's/^ //' << EOF >$dummy.c - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> + #define _HPUX_SOURCE + #include <stdlib.h> + #include <unistd.h> - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa @@ -640,7 +659,7 @@ EOF # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep __LP64__ >/dev/null + grep -q __LP64__ then HP_ARCH="hppa2.0w" else @@ -711,22 +730,22 @@ EOF exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd - exit ;; + exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi - exit ;; + exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd - exit ;; + exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd - exit ;; + exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd - exit ;; + exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; @@ -750,14 +769,14 @@ EOF exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} @@ -769,40 +788,51 @@ EOF echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; + i*:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; - *:Interix*:[3456]*) - case ${UNAME_MACHINE} in - x86) + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; - EM64T | authenticamd) + authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we @@ -832,20 +862,68 @@ EOF i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; - arm*:Linux:*:*) + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + fi + fi + exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) - echo cris-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; frv:Linux:*:*) - echo frv-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -856,74 +934,36 @@ EOF m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - mips:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips - #undef mipsel - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mipsel - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - mips64:Linux:*:*) + mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU - #undef mips64 - #undef mips64el + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mips64el + CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips64 + CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; - or32:Linux:*:*) - echo or32-unknown-linux-gnu + or1k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu + or32:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu + padre:Linux:*:*) + echo sparc-unknown-linux-gnu exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level @@ -933,14 +973,17 @@ EOF *) echo hppa-unknown-linux-gnu ;; esac exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -948,81 +991,18 @@ EOF sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - tile:Linux:*:*) - echo tile-unknown-linux-gnu + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - xtensa:Linux:*:*) - echo xtensa-unknown-linux-gnu + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - # Set LC_ALL=C to ensure ld outputs messages in English. - ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; - a.out-i386-linux) - echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit ;; - "") - # Either a pre-BFD a.out linker (linux-gnuoldld) or - # one that does not give us useful --help. - echo "${UNAME_MACHINE}-pc-linux-gnuoldld" - exit ;; - esac - # Determine whether the default compiler is a.out or elf - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <features.h> - #ifdef __ELF__ - # ifdef __GLIBC__ - # if __GLIBC__ >= 2 - LIBC=gnu - # else - LIBC=gnulibc1 - # endif - # else - LIBC=gnulibc1 - # endif - #else - #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) - LIBC=gnu - #else - LIBC=gnuaout - #endif - #endif - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^LIBC/{ - s: ::g - p - }'`" - test x"${LIBC}" != x && { - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" - exit - } - test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } - ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both @@ -1030,11 +1010,11 @@ EOF echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. + # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) @@ -1051,7 +1031,7 @@ EOF i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) @@ -1066,7 +1046,7 @@ EOF fi exit ;; i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. + # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; @@ -1094,10 +1074,13 @@ EOF exit ;; pc:*:*:*) # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit ;; + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; @@ -1132,8 +1115,18 @@ EOF /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; @@ -1146,7 +1139,7 @@ EOF rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) @@ -1166,10 +1159,10 @@ EOF echo ns32k-sni-sysv fi exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <[email protected]> - echo i586-unisys-sysv4 - exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <[email protected]> + echo i586-unisys-sysv4 + exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes <[email protected]>. # How about differentiating between stratus architectures? -djm @@ -1195,11 +1188,11 @@ EOF exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} + echo mips-nec-sysv${UNAME_RELEASE} else - echo mips-unknown-sysv${UNAME_RELEASE} + echo mips-unknown-sysv${UNAME_RELEASE} fi - exit ;; + exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; @@ -1209,6 +1202,12 @@ EOF BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; @@ -1236,6 +1235,16 @@ EOF *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} @@ -1251,7 +1260,10 @@ EOF *:QNX:*:4*) echo i386-pc-qnx exit ;; - NSE-?:NONSTOP_KERNEL:*:*) + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) @@ -1296,13 +1308,13 @@ EOF echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} + echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` + UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; @@ -1317,11 +1329,14 @@ EOF i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; esac -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - eval $set_cc_for_build cat >$dummy.c <<EOF #ifdef _SEQUENT_ @@ -1339,11 +1354,11 @@ main () #include <sys/param.h> printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 - "4" + "4" #else - "" + "" #endif - ); exit (0); + ); exit (0); #endif #endif @@ -1477,9 +1492,9 @@ This script, last modified $timestamp, has failed to recognize the operating system you are using. It is advised that you download the most up to date version of the config scripts from - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD and - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD If the version you run ($0) is already up to date, please send the following data and any information you think might be diff --git a/erts/autoconf/config.sub b/erts/autoconf/config.sub index f43233b104..bb6edbdb47 100755 --- a/erts/autoconf/config.sub +++ b/erts/autoconf/config.sub @@ -1,44 +1,40 @@ #! /bin/sh # Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2007-04-29' +timestamp='2013-02-12' -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# Please send patches with a ChangeLog entry to [email protected]. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. @@ -72,8 +68,7 @@ Report bugs and patches to <[email protected]>." version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -120,12 +115,18 @@ esac # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in - nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ - uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] @@ -148,10 +149,13 @@ case $os in -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray) + -apple | -axis | -knuth | -cray | -microblaze*) os= basic_machine=$1 ;; + -bluegene*) + os=-cnk + ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 @@ -166,10 +170,10 @@ case $os in os=-chorusos basic_machine=$1 ;; - -chorusrdb) - os=-chorusrdb + -chorusrdb) + os=-chorusrdb basic_machine=$1 - ;; + ;; -hiux*) os=-hiuxwe2 ;; @@ -214,6 +218,12 @@ case $os in -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; -lynx*) os=-lynxos ;; @@ -238,24 +248,34 @@ case $basic_machine in # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ + | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ - | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | arc \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | be32 | be64 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ + | epiphany \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ + | le32 | le64 \ + | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | mcore | mep \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ - | mips64vr | mips64vrel \ + | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ @@ -266,31 +286,45 @@ case $basic_machine in | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ + | moxie \ | mt \ | msp430 \ - | nios | nios2 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ - | or32 \ + | open8 \ + | or1k | or32 \ | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ + | rl78 | rx \ | score \ - | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu | strongarm \ - | tahoe | thumb | tic4x | tic80 | tron \ - | v850 | v850e \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | we32k \ - | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ - | z8k) + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) basic_machine=$basic_machine-unknown ;; - m6811 | m68hc11 | m6812 | m68hc12) - # Motorola 68HC11/12. + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) basic_machine=$basic_machine-unknown os=-none ;; @@ -300,6 +334,21 @@ case $basic_machine in basic_machine=mt-unknown ;; + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. @@ -314,29 +363,37 @@ case $basic_machine in # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ + | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ + | be32-* | be64-* \ | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ + | le32-* | le64-* \ + | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ - | mips64vr-* | mips64vrel-* \ + | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ @@ -347,31 +404,41 @@ case $basic_machine in | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ - | nios-* | nios2-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ - | romp-* | rs6000-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ - | tahoe-* | thumb-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ | tron-* \ - | v850-* | v850e-* | vax-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ - | xstormy16-* | xtensa-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ | ymp-* \ - | z8k-*) + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. @@ -389,7 +456,7 @@ case $basic_machine in basic_machine=a29k-amd os=-udi ;; - abacus) + abacus) basic_machine=abacus-unknown ;; adobe68k) @@ -435,6 +502,10 @@ case $basic_machine in basic_machine=m68k-apollo os=-bsd ;; + aros) + basic_machine=i386-pc + os=-aros + ;; aux) basic_machine=m68k-apple os=-aux @@ -443,10 +514,35 @@ case $basic_machine in basic_machine=ns32k-sequent os=-dynix ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; c90) basic_machine=c90-cray os=-unicos ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; convex-c1) basic_machine=c1-convex os=-bsd @@ -475,8 +571,8 @@ case $basic_machine in basic_machine=craynv-cray os=-unicosmp ;; - cr16c) - basic_machine=cr16c-unknown + cr16 | cr16-*) + basic_machine=cr16-unknown os=-elf ;; crds | unos) @@ -514,6 +610,10 @@ case $basic_machine in basic_machine=m88k-motorola os=-sysv3 ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp @@ -629,7 +729,6 @@ case $basic_machine in i370-ibm* | ibm*) basic_machine=i370-ibm ;; -# I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 @@ -668,6 +767,14 @@ case $basic_machine in basic_machine=m68k-isi os=-sysv ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; m88k-omron*) basic_machine=m88k-omron ;; @@ -679,6 +786,13 @@ case $basic_machine in basic_machine=ns32k-utek os=-sysv ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; mingw32) basic_machine=i386-pc os=-mingw32 @@ -715,10 +829,18 @@ case $basic_machine in ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; + msys) + basic_machine=i386-pc + os=-msys + ;; mvs) basic_machine=i370-ibm os=-mvs ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; ncr3000) basic_machine=i486-ncr os=-sysv4 @@ -783,6 +905,12 @@ case $basic_machine in np1) basic_machine=np1-gould ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; nsr-tandem) basic_machine=nsr-tandem ;; @@ -813,6 +941,14 @@ case $basic_machine in basic_machine=i860-intel os=-osf ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; pbd) basic_machine=sparc-tti ;; @@ -857,9 +993,10 @@ case $basic_machine in ;; power) basic_machine=power-ibm ;; - ppc) basic_machine=powerpc-unknown + ppc | ppcbe) basic_machine=powerpc-unknown ;; - ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown @@ -884,7 +1021,11 @@ case $basic_machine in basic_machine=i586-unknown os=-pw32 ;; - rdos) + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) basic_machine=i386-pc os=-rdos ;; @@ -953,6 +1094,9 @@ case $basic_machine in basic_machine=i860-stratus os=-sysv4 ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; sun2) basic_machine=m68000-sun ;; @@ -1009,17 +1153,9 @@ case $basic_machine in basic_machine=t90-cray os=-unicos ;; - tic54x | c54x*) - basic_machine=tic54x-unknown - os=-coff - ;; - tic55x | c55x*) - basic_machine=tic55x-unknown - os=-coff - ;; - tic6x | c6x*) - basic_machine=tic6x-unknown - os=-coff + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu ;; tx39) basic_machine=mipstx39-unknown @@ -1027,10 +1163,6 @@ case $basic_machine in tx39el) basic_machine=mipstx39el-unknown ;; - tile*) - basic_machine=tile-tilera - os=-linux-gnu - ;; toad1) basic_machine=pdp10-xkl os=-tops20 @@ -1092,6 +1224,9 @@ case $basic_machine in xps | xps100) basic_machine=xps100-honeywell ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; ymp) basic_machine=ymp-cray os=-unicos @@ -1100,6 +1235,10 @@ case $basic_machine in basic_machine=z8k-unknown os=-sim ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; none) basic_machine=none-none os=-none @@ -1138,7 +1277,7 @@ case $basic_machine in we32k) basic_machine=we32k-att ;; - sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) @@ -1185,9 +1324,12 @@ esac if [ x"$os" != x"" ] then case $os in - # First match some system type aliases - # that might get confused with valid system types. + # First match some system type aliases + # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; @@ -1208,21 +1350,23 @@ case $os in # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ - | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ - | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* \ + | -aos* | -aros* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ - | -openbsd* | -solidbsd* \ + | -bitrig* | -openbsd* | -solidbsd* \ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ - | -chorusos* | -chorusrdb* \ - | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ @@ -1230,7 +1374,7 @@ case $os in | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ - | -skyos* | -haiku* | -rdos* | -toppers* | -drops*) + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1269,7 +1413,7 @@ case $os in -opened*) os=-openedition ;; - -os400*) + -os400*) os=-os400 ;; -wince*) @@ -1318,7 +1462,7 @@ case $os in -sinix*) os=-sysv4 ;; - -tpf*) + -tpf*) os=-tpf ;; -triton*) @@ -1354,12 +1498,14 @@ case $os in -aros*) os=-aros ;; - -kaos*) - os=-kaos - ;; -zvmoe) os=-zvmoe ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; -none) ;; *) @@ -1382,10 +1528,10 @@ else # system, and we'll never get to this point. case $basic_machine in - score-*) + score-*) os=-elf ;; - spu-*) + spu-*) os=-elf ;; *-acorn) @@ -1397,8 +1543,20 @@ case $basic_machine in arm*-semi) os=-aout ;; - c4x-* | tic4x-*) - os=-coff + c4x-* | tic4x-*) + os=-coff + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff ;; # This must come before the *-dec entry. pdp10-*) @@ -1418,14 +1576,11 @@ case $basic_machine in ;; m68000-sun) os=-sunos3 - # This also exists in the configure program, but was not the - # default. - # os=-sunos4 ;; m68*-cisco) os=-aout ;; - mep-*) + mep-*) os=-elf ;; mips*-cisco) @@ -1434,6 +1589,9 @@ case $basic_machine in mips*-*) os=-elf ;; + or1k-*) + os=-elf + ;; or32-*) os=-coff ;; @@ -1452,7 +1610,7 @@ case $basic_machine in *-ibm) os=-aix ;; - *-knuth) + *-knuth) os=-mmixware ;; *-wec) @@ -1557,7 +1715,7 @@ case $basic_machine in -sunos*) vendor=sun ;; - -aix*) + -cnk*|-aix*) vendor=ibm ;; -beos*) @@ -1628,3 +1786,4 @@ exit # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: + diff --git a/erts/doc/src/erl_driver.xml b/erts/doc/src/erl_driver.xml index 1212c34586..636326e4e1 100644 --- a/erts/doc/src/erl_driver.xml +++ b/erts/doc/src/erl_driver.xml @@ -170,10 +170,13 @@ callback, the best approach is to divide the work into multiple chunks of work and trigger multiple calls to the <seealso marker="driver_entry#timeout">timeout callback</seealso> using - zero timeouts. This might, however, not always be possible, e.g. when - calling third party libraries. In this case you typically want to dispatch - the work to another thread. Information about thread primitives can be - found below.</p> + zero timeouts. The + <seealso marker="#erl_drv_consume_timeslice"><c>erl_drv_consume_timeslice()</c></seealso> + function can be useful in order to determine when to trigger such + timeout callback calls. It might, however, not always be possible to + implement it this way, e.g. when calling third party libraries. In this + case you typically want to dispatch the work to another thread. + Information about thread primitives can be found below.</p> </description> <section> @@ -1960,9 +1963,7 @@ ERL_DRV_EXT2TERM char *buf, ErlDrvUInt len emulator thread. This enables the driver to perform time-consuming, blocking operations without blocking the emulator.</p> - <p>Erlang is by default started without an async thread pool. The - number of async threads that the runtime system should use - is specified by the + <p>The async thread pool size can be set with the <seealso marker="erl#async_thread_pool_size">+A</seealso> command line argument of <seealso marker="erl">erl(1)</seealso>. If no async thread pool is available, the call is made @@ -2807,7 +2808,6 @@ ERL_DRV_EXT2TERM char *buf, ErlDrvUInt len <p>This function is thread-safe.</p> </desc> </func> - <func> <name><ret>int</ret><nametext>erl_drv_getenv(char *key, char *value, size_t *value_size)</nametext></name> <fsummary>Get the value of an environment variable</fsummary> @@ -2843,6 +2843,52 @@ ERL_DRV_EXT2TERM char *buf, ErlDrvUInt len <p>This function is thread-safe.</p> </desc> </func> + <func> + <name><ret>int</ret><nametext>erl_drv_consume_timeslice(ErlDrvPort port, int percent)</nametext></name> + <fsummary>Give the runtime system a hint about how much CPU time the + current driver callback call has consumed</fsummary> + <desc> + <marker id="erl_drv_consume_timeslice"></marker> + <p>Arguments:</p> + <taglist> + <tag><c>port</c></tag> + <item>Port handle of the executing port.</item> + <tag><c>percent</c></tag> + <item>Approximate consumed fraction of a full + time-slice in percent.</item> + </taglist> + <p>Give the runtime system a hint about how much CPU time the + current driver callback call has consumed since last hint, or + since the start of the callback if no previous hint has been given. + The time is given as a fraction, in percent, of a full time-slice + that a port is allowed to execute before it should surrender the + CPU to other runnable ports or processes. Valid range is + <c>[1, 100]</c>. The scheduling time-slice is not an exact entity, + but can usually be approximated to about 1 millisecond.</p> + + <p>Note that it is up to the runtime system to determine if and + how to use this information. Implementations on some platforms + may use other means in order to determine the consumed fraction + of the time-slice. Lengthy driver callbacks should regardless of + this frequently call the <c>erl_drv_consume_timeslice()</c> + function in order to determine if it is allowed to continue + execution or not.</p> + + <p><c>erl_drv_consume_timeslice()</c> returns a non-zero value + if the time-slice has been exhausted, and zero if the callback is + allowed to continue execution. If a non-zero value is + returned the driver callback should return as soon as possible in + order for the port to be able to yield.</p> + + <p>This function is provided to better support co-operative scheduling, + improve system responsiveness, and to make it easier to prevent + misbehaviors of the VM due to a port monopolizing a scheduler thread. + It can be used when dividing length work into a number of repeated + driver callback calls without the need to use threads. Also see the + important <seealso marker="#WARNING">warning</seealso> text at the + beginning of this document.</p> + </desc> + </func> </funcs> <section> diff --git a/erts/doc/src/erl_nif.xml b/erts/doc/src/erl_nif.xml index f00f7b9f46..18193d1150 100644 --- a/erts/doc/src/erl_nif.xml +++ b/erts/doc/src/erl_nif.xml @@ -174,9 +174,11 @@ ok millisecond has passed. This can be achieved using different approaches. If you have full control over the code that are to execute in the native function, the best approach is to divide the work into multiple chunks of - work and call the native function multiple times. This might, however, - not always be possible, e.g. when calling third party libraries. In this - case you typically want to dispatch the work to another thread, return + work and call the native function multiple times. Function + <seealso marker="#enif_consume_timeslice">enif_consume_timeslice</seealso> can be + used this facilitate such work division. In some cases, however, this might not + be possible, e.g. when calling third party libraries. Then you typically want + to dispatch the work to another thread, return from the native function, and wait for the result. The thread can send the result back to the calling thread using message passing. Information about thread primitives can be found below.</p> @@ -227,8 +229,8 @@ ok bit length have no support yet.</p> </item> <tag>Resource objects</tag> - <item><p>The use of resource objects is a way to return pointers to - native data structures from a NIF in a safe way. A resource object is + <item><p>The use of resource objects is a safe way to return pointers to + native data structures from a NIF. A resource object is just a block of memory allocated with <seealso marker="#enif_alloc_resource">enif_alloc_resource</seealso>. A handle ("safe pointer") to this memory block can then be returned to Erlang by the use of @@ -581,6 +583,31 @@ typedef enum { <desc><p>Same as <seealso marker="erl_driver#erl_drv_cond_wait">erl_drv_cond_wait</seealso>. </p></desc> </func> + <func><name><ret>int</ret><nametext>enif_consume_timeslice(ErlNifEnv *env, int percent)</nametext></name> + <fsummary></fsummary> + <desc><p>Give the runtime system a hint about how much CPU time the current NIF call has consumed + since last hint, or since the start of the NIF if no previous hint has been given. + The time is given as a <c>percent</c> of the timeslice that a process is allowed to execute Erlang + code until it may be suspended to give time for other runnable processes. + The scheduling timeslice is not an exact entity, but can usually be + approximated to about 1 millisecond.</p> + <p>Note that it is up to the runtime system to determine if and how to use this information. + Implementations on some platforms may use other means in order to determine consumed + CPU time. Lengthy NIFs should regardless of this frequently call <c>enif_consume_timeslice</c> + in order to determine if it is allowed to continue execution or not.</p> + + <p>Returns 1 if the timeslice is exhausted, or 0 otherwise. If 1 is returned the NIF should return + as soon as possible in order for the process to yield.</p> + <p>Argument <c>percent</c> must be an integer between 1 and 100. This function + must only be called from a NIF-calling thread and argument <c>env</c> must be + the environment of the calling process.</p> + <p>This function is provided to better support co-operative scheduling, improve system responsiveness, + and make it easier to prevent misbehaviors of the VM due to a NIF monopolizing a scheduler thread. + It can be used to divide <seealso marker="#lengthy_work">length work</seealso> into + a number of repeated NIF-calls without the need to create threads. + See also the <seealso marker="#WARNING">warning</seealso> text at the beginning of this document.</p> + </desc> + </func> <func><name><ret>int</ret><nametext>enif_equal_tids(ErlNifTid tid1, ErlNifTid tid2)</nametext></name> <fsummary></fsummary> <desc><p>Same as <seealso marker="erl_driver#erl_drv_equal_tids">erl_drv_equal_tids</seealso>. diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml index 7804a7498e..06fefa8efb 100644 --- a/erts/doc/src/erlang.xml +++ b/erts/doc/src/erlang.xml @@ -300,6 +300,44 @@ </desc> </func> <func> + <name name="binary_to_float" arity="1"/> + <fsummary>Convert from text representation to a float</fsummary> + <desc> + <p>Returns the float whose text representation is <c><anno>Binary</anno></c>.</p> + <pre> +> <input>binary_to_float(<<"2.2017764e+0">>).</input> +2.2017764</pre> + <p>Failure: <c>badarg</c> if <c><anno>Binary</anno></c> contains a bad + representation of a float.</p> + </desc> + </func> + <func> + <name name="binary_to_integer" arity="1"/> + <fsummary>Convert from text representation to an integer</fsummary> + <desc> + <p>Returns an integer whose text representation is + <c><anno>Binary</anno></c>.</p> + <pre> +> <input>binary_to_integer(<<"123">>).</input> +123</pre> + <p>Failure: <c>badarg</c> if <c><anno>Binary</anno></c> contains a bad + representation of an integer.</p> + </desc> + </func> + <func> + <name name="binary_to_integer" arity="2"/> + <fsummary>Convert from text representation to an integer</fsummary> + <desc> + <p>Returns an integer whose text representation in base + <c><anno>Base</anno></c> is <c><anno>Binary</anno></c>.</p> + <pre> +> <input>binary_to_integer(<<"3FF">>, 16).</input> +1023</pre> + <p>Failure: <c>badarg</c> if <c><anno>Binary</anno></c> contains a bad + representation of an integer.</p> + </desc> + </func> + <func> <name name="binary_to_list" arity="1"/> <fsummary>Convert a binary to a list</fsummary> <desc> @@ -961,26 +999,38 @@ true </desc> </func> <func> - <name name="float_to_list" arity="1"/> + <name name="float_to_binary" arity="1"/> <fsummary>Text representation of a float</fsummary> <desc> - <p>Returns a string which corresponds to the text - representation of <c><anno>Float</anno></c>.</p> + <p>The same as <c>float_to_binary(<anno>Float</anno>,[{scientific,20}])</c>.</p> + </desc> + </func> + <func> + <name name="float_to_binary" arity="2"/> + <fsummary>Text representation of a float formatted using given options</fsummary> + <desc> + <p>Returns a binary which corresponds to the text + representation of <c><anno>Float</anno></c> using fixed decimal + point formatting. The <c><anno>Options</anno></c> behave in the same + way as <seealso marker="#float_to_list/2">float_to_list/2</seealso>. + </p> <pre> -> <input>float_to_list(7.0).</input> -"7.00000000000000000000e+00"</pre> +> <input>float_to_binary(7.12, [{decimals, 4}]).</input> +<<"7.1200">> +> <input>float_to_binary(7.12, [{decimals, 4}, compact]).</input> +<<"7.12">></pre> </desc> </func> <func> - <name>float_to_list(Float, Options) -> string()</name> + <name name="float_to_list" arity="1"/> + <fsummary>Text representation of a float</fsummary> + <desc> + <p>The same as <c>float_to_list(<anno>Float</anno>,[{scientific,20}])</c>.</p> + </desc> + </func> + <func> + <name name="float_to_list" arity="2"/> <fsummary>Text representation of a float formatted using given options</fsummary> - <type> - <v>Float = float()</v> - <v>Options = [Option]</v> - <v>Option = {decimals, Decimals::0..249} | - {scientific, Decimals::0..249} | - compact</v> - </type> <desc> <p>Returns a string which corresponds to the text representation of <c>Float</c> using fixed decimal point formatting. @@ -993,7 +1043,8 @@ true only meaningful together with the <c>decimals</c> option). When <c>scientific</c> option is provided, the float will be formatted using scientific notation with <c>Decimals</c> digits of precision. If - <c>Options</c> is <c>[]</c> the function behaves like <c>float_to_list/1</c>. + <c>Options</c> is <c>[]</c> the function behaves like + <c><seealso marker="#float_to_list/1">float_to_list/1</seealso></c>. </p> <pre> > <input>float_to_list(7.12, [{decimals, 4}]).</input> @@ -1429,7 +1480,28 @@ os_prompt% </pre> {one,new,two,three}</pre> </desc> </func> - + <func> + <name name="integer_to_binary" arity="1"/> + <fsummary>Text representation of an integer</fsummary> + <desc> + <p>Returns a binary which corresponds to the text + representation of <c><anno>Integer</anno></c>.</p> + <pre> +> <input>integer_to_binary(77).</input> +<<"77">></pre> + </desc> + </func> + <func> + <name name="integer_to_binary" arity="2"/> + <fsummary>Text representation of an integer</fsummary> + <desc> + <p>Returns a binary which corresponds to the text + representation of <c><anno>Integer</anno></c> in base <c><anno>Base</anno></c>.</p> + <pre> +> <input>integer_to_binary(1023, 16).</input> +<<"3FF">></pre> + </desc> + </func> <func> <name name="integer_to_list" arity="1"/> <fsummary>Text representation of an integer</fsummary> diff --git a/erts/doc/src/erts_alloc.xml b/erts/doc/src/erts_alloc.xml index f0bde600ad..c73cdfd290 100644 --- a/erts/doc/src/erts_alloc.xml +++ b/erts/doc/src/erts_alloc.xml @@ -276,7 +276,7 @@ <item> Max cached segments. The maximum number of memory segments stored in the memory segment cache. Valid range is - 0-30. Default value is 5.</item> + 0-30. Default value is 10.</item> </taglist> <p>The following flags are available for configuration of <c>sys_alloc</c>:</p> diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml index 42298e4824..0363f0237e 100644 --- a/erts/doc/src/notes.xml +++ b/erts/doc/src/notes.xml @@ -144,7 +144,7 @@ spawning processes, terminating processes, sending messages, etc.</item> <item>Optimizations of run queue management reducing contention.</item> - <item>Optimizations of process state changes reducing + <item>Optimizations of process internal state changes reducing contention.</item> </list> <p>These changes imply changes of the characteristics the system. Most notable: changed timing in the system.</p> @@ -403,7 +403,7 @@ </item> <item> <p> - The <seealso marker="#+stbt">+stbt</seealso> command line + The <seealso marker="erl#+stbt">+stbt</seealso> command line argument of <c>erl</c> was added. This argument can be used for trying to set scheduler bind type. Upon failure unbound schedulers will be used.</p> diff --git a/erts/emulator/Makefile.in b/erts/emulator/Makefile.in index 3e44bbb8db..2877e58cdf 100644 --- a/erts/emulator/Makefile.in +++ b/erts/emulator/Makefile.in @@ -20,6 +20,8 @@ include $(ERL_TOP)/make/target.mk include ../vsn.mk include $(ERL_TOP)/make/$(TARGET)/otp.mk +-include $(TARGET)/gen_git_version.mk + ENABLE_ALLOC_TYPE_VARS = @ENABLE_ALLOC_TYPE_VARS@ HIPE_ENABLED=@HIPE_ENABLED@ @@ -196,7 +198,7 @@ else EMU_CC = @EMU_CC@ endif WFLAGS = @WFLAGS@ -CFLAGS = @STATIC_CFLAGS@ $(TYPE_FLAGS) $(FLAVOR_FLAGS) $(DEFS) $(WFLAGS) $(THR_DEFS) $(ARCHCFLAGS) +CFLAGS = @STATIC_CFLAGS@ $(TYPE_FLAGS) $(FLAVOR_FLAGS) $(DEFS) $(WFLAGS) $(THR_DEFS) $(ARCHCFLAGS) $(GIT_VSN) HCC = @HCC@ LD = @LD@ DEXPORT = @DEXPORT@ @@ -1006,6 +1008,12 @@ DEP_FLAGS=-MM $(MG_FLAG) $(CFLAGS) $(INCLUDES) -Idrivers/common -Idrivers/$(ERLA SYS_SRC=$(ALL_SYS_SRC) endif +.PHONY: $(TARGET)/gen_git_version.mk +$(TARGET)/gen_git_version.mk: +# We touch beam/erl_bif.info.c if we regenerated the git version to force a +# rebuild. + if $(gen_verbose)utils/gen_git_version $@; then touch beam/erl_bif_info.c; fi + .PHONY: depend ifdef VOID_EMULATOR depend: diff --git a/erts/emulator/beam/atom.names b/erts/emulator/beam/atom.names index f138324e1f..ce60bb9bbc 100644 --- a/erts/emulator/beam/atom.names +++ b/erts/emulator/beam/atom.names @@ -269,6 +269,7 @@ atom hipe_architecture atom http httph https http_response http_request http_header http_eoh http_error http_bin httph_bin atom id atom if_clause +atom ignore atom imports atom in atom in_exiting diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c index 0e9d140908..e2c3bf292f 100644 --- a/erts/emulator/beam/beam_emu.c +++ b/erts/emulator/beam/beam_emu.c @@ -1070,17 +1070,6 @@ init_emulator(void) #endif /* USE_VM_PROBES */ -#ifdef USE_VM_PROBES -void -dtrace_drvport_str(ErlDrvPort drvport, char *port_buf) -{ - Port *port = erts_drvport2port(drvport, NULL); - - erts_snprintf(port_buf, DTRACE_TERM_BUF_SIZE, "#Port<%lu.%lu>", - port_channel_no(port->common.id), - port_number(port->common.id)); -} -#endif /* * process_main() is called twice: * The first call performs some initialisation, including exporting diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c index 46f76624a5..9c438679ea 100644 --- a/erts/emulator/beam/bif.c +++ b/erts/emulator/beam/bif.c @@ -39,6 +39,7 @@ #include "erl_thr_progress.h" #define ERTS_PTAB_WANT_BIF_IMPL__ #include "erl_ptab.h" +#include "erl_bits.h" static Export* flush_monitor_message_trap = NULL; static Export* set_cpu_topology_trap = NULL; @@ -2069,11 +2070,16 @@ BIF_RETTYPE send_3(BIF_ALIST_3) result = do_send(p, to, msg, suspend, &ref); if (result > 0) { ERTS_VBUMP_REDS(p, result); + if (ERTS_IS_PROC_OUT_OF_REDS(p)) + goto yield_return; BIF_RET(am_ok); } switch (result) { case 0: + /* May need to yield even though we do not bump reds here... */ + if (ERTS_IS_PROC_OUT_OF_REDS(p)) + goto yield_return; BIF_RET(am_ok); break; case SEND_TRAP: @@ -2091,10 +2097,10 @@ BIF_RETTYPE send_3(BIF_ALIST_3) } break; case SEND_YIELD_RETURN: - if (suspend) - ERTS_BIF_YIELD_RETURN(p, am_ok); - else + if (!suspend) BIF_RET(am_nosuspend); + yield_return: + ERTS_BIF_YIELD_RETURN(p, am_ok); case SEND_AWAIT_RESULT: ASSERT(is_internal_ref(ref)); BIF_TRAP3(await_port_send_result_trap, p, ref, am_nosuspend, am_ok); @@ -2133,11 +2139,16 @@ Eterm erl_send(Process *p, Eterm to, Eterm msg) if (result > 0) { ERTS_VBUMP_REDS(p, result); + if (ERTS_IS_PROC_OUT_OF_REDS(p)) + goto yield_return; BIF_RET(msg); } switch (result) { case 0: + /* May need to yield even though we do not bump reds here... */ + if (ERTS_IS_PROC_OUT_OF_REDS(p)) + goto yield_return; BIF_RET(msg); break; case SEND_TRAP: @@ -2147,6 +2158,7 @@ Eterm erl_send(Process *p, Eterm to, Eterm msg) ERTS_BIF_YIELD2(bif_export[BIF_send_2], p, to, msg); break; case SEND_YIELD_RETURN: + yield_return: ERTS_BIF_YIELD_RETURN(p, msg); case SEND_AWAIT_RESULT: ASSERT(is_internal_ref(ref)); @@ -2895,45 +2907,69 @@ BIF_RETTYPE string_to_integer_1(BIF_ALIST_1) BIF_RET(TUPLE2(hp, res, tail)); } } - BIF_RETTYPE list_to_integer_1(BIF_ALIST_1) -{ + { + /* Using do_list_to_integer is about twice as fast as using + erts_chars_to_integer because we do not have to copy the + entire list */ Eterm res; Eterm dummy; /* must be a list */ - if (do_list_to_integer(BIF_P,BIF_ARG_1,&res,&dummy) != LTI_ALL_INTEGER) { BIF_ERROR(BIF_P,BADARG); } BIF_RET(res); } -/**********************************************************************/ +BIF_RETTYPE list_to_integer_2(BIF_ALIST_2) +{ -/* convert a float to a list of ascii characters */ + /* Bif implementation is about 50% faster than pure erlang, + and since we have erts_chars_to_integer now it is simpler + as well. This could be optmized further if we did not have to + copy the list to buf. */ + int i; + Eterm res; + char *buf = NULL; + int base; -BIF_RETTYPE float_to_list_1(BIF_ALIST_1) -{ - int i; - Uint need; - Eterm* hp; - FloatDef f; - char fbuf[30]; + i = list_length(BIF_ARG_1); + if (i < 0) + BIF_ERROR(BIF_P, BADARG); + + base = signed_val(BIF_ARG_2); + + if (base < 2 || base > 36) + BIF_ERROR(BIF_P, BADARG); + + /* Take fast path if base it 10 */ + if (base == 10) + return list_to_integer_1(BIF_P,&BIF_ARG_1); + + buf = (char *) erts_alloc(ERTS_ALC_T_TMP, i + 1); + + if (intlist_to_buf(BIF_ARG_1, buf, i) < 0) + goto list_to_integer_1_error; + buf[i] = '\0'; /* null terminal */ + + if ((res = erts_chars_to_integer(BIF_P,buf,i,base)) == THE_NON_VALUE) + goto list_to_integer_1_error; + + erts_free(ERTS_ALC_T_TMP, (void *) buf); + BIF_RET(res); + + list_to_integer_1_error: + erts_free(ERTS_ALC_T_TMP, (void *) buf); + BIF_ERROR(BIF_P, BADARG); - /* check the arguments */ - if (is_not_float(BIF_ARG_1)) - BIF_ERROR(BIF_P, BADARG); - GET_DOUBLE(BIF_ARG_1, f); - if ((i = sys_double_to_chars(f.fd, fbuf, sizeof(fbuf))) <= 0) - BIF_ERROR(BIF_P, EXC_INTERNAL_ERROR); - need = i*2; - hp = HAlloc(BIF_P, need); - BIF_RET(buf_to_intlist(&hp, fbuf, i, NIL)); -} + } + +/**********************************************************************/ + +static int do_float_to_charbuf(Process *p, Eterm efloat, Eterm list, + char *fbuf, int sizeof_fbuf) { -BIF_RETTYPE float_to_list_2(BIF_ALIST_2) -{ const static int arity_two = make_arityval(2); int decimals = SYS_DEFAULT_FLOAT_DECIMALS; int compact = 0; @@ -2942,16 +2978,11 @@ BIF_RETTYPE float_to_list_2(BIF_ALIST_2) FMT_FIXED, FMT_SCIENTIFIC } fmt_type = FMT_LEGACY; - Eterm list = BIF_ARG_2; Eterm arg; - int i; - Uint need; - Eterm* hp; FloatDef f; - char fbuf[256]; /* check the arguments */ - if (is_not_float(BIF_ARG_1)) + if (is_not_float(efloat)) goto badarg; for(; is_list(list); list = CDR(list_val(list))) { @@ -2963,15 +2994,14 @@ BIF_RETTYPE float_to_list_2(BIF_ALIST_2) Eterm* tp = tuple_val(arg); if (*tp == arity_two && is_small(tp[2])) { decimals = signed_val(tp[2]); - if (decimals > 0 && decimals < sizeof(fbuf) - 6 /* "X." ++ "e+YY" */) - switch (tp[1]) { - case am_decimals: - fmt_type = FMT_FIXED; - continue; - case am_scientific: - fmt_type = FMT_SCIENTIFIC; - continue; - } + switch (tp[1]) { + case am_decimals: + fmt_type = FMT_FIXED; + continue; + case am_scientific: + fmt_type = FMT_SCIENTIFIC; + continue; + } } } goto badarg; @@ -2980,22 +3010,64 @@ BIF_RETTYPE float_to_list_2(BIF_ALIST_2) goto badarg; } - GET_DOUBLE(BIF_ARG_1, f); + GET_DOUBLE(efloat, f); if (fmt_type == FMT_FIXED) { - if ((i = sys_double_to_chars_fast(f.fd, fbuf, sizeof(fbuf), - decimals, compact)) <= 0) - goto badarg; + return sys_double_to_chars_fast(f.fd, fbuf, sizeof_fbuf, + decimals, compact); } else { - if ((i = sys_double_to_chars_ext(f.fd, fbuf, sizeof(fbuf), decimals)) <= 0) - goto badarg; + return sys_double_to_chars_ext(f.fd, fbuf, sizeof_fbuf, decimals); } - need = i*2; - hp = HAlloc(BIF_P, need); - BIF_RET(buf_to_intlist(&hp, fbuf, i, NIL)); badarg: + return -1; +} + +/* convert a float to a list of ascii characters */ + +static BIF_RETTYPE do_float_to_list(Process *BIF_P, Eterm arg, Eterm opts) { + int used; + Eterm* hp; + char fbuf[256]; + + if ((used = do_float_to_charbuf(BIF_P,arg,opts,fbuf,sizeof(fbuf))) <= 0) { BIF_ERROR(BIF_P, BADARG); + } + hp = HAlloc(BIF_P, (Uint)used*2); + BIF_RET(buf_to_intlist(&hp, fbuf, (Uint)used, NIL)); +} + + +BIF_RETTYPE float_to_list_1(BIF_ALIST_1) +{ + return do_float_to_list(BIF_P,BIF_ARG_1,NIL); +} + +BIF_RETTYPE float_to_list_2(BIF_ALIST_2) +{ + return do_float_to_list(BIF_P,BIF_ARG_1,BIF_ARG_2); +} + +/* convert a float to a binary of ascii characters */ + +static BIF_RETTYPE do_float_to_binary(Process *BIF_P, Eterm arg, Eterm opts) { + int used; + char fbuf[256]; + + if ((used = do_float_to_charbuf(BIF_P,arg,opts,fbuf,sizeof(fbuf))) <= 0) { + BIF_ERROR(BIF_P, BADARG); + } + BIF_RET(new_binary(BIF_P, (byte*)fbuf, (Uint)used)); +} + +BIF_RETTYPE float_to_binary_1(BIF_ALIST_1) +{ + return do_float_to_binary(BIF_P,BIF_ARG_1,NIL); +} + +BIF_RETTYPE float_to_binary_2(BIF_ALIST_2) +{ + return do_float_to_binary(BIF_P,BIF_ARG_1,BIF_ARG_2); } /**********************************************************************/ @@ -3180,36 +3252,101 @@ BIF_RETTYPE string_to_float_1(BIF_ALIST_1) BIF_RET(tup); } +static BIF_RETTYPE do_charbuf_to_float(Process *BIF_P,char *buf) { + FloatDef f; + Eterm res; + Eterm* hp; + + if (sys_chars_to_double(buf, &f.fd) != 0) + BIF_ERROR(BIF_P, BADARG); + + hp = HAlloc(BIF_P, FLOAT_SIZE_OBJECT); + res = make_float(hp); + PUT_DOUBLE(f, hp); + BIF_RET(res); + +} BIF_RETTYPE list_to_float_1(BIF_ALIST_1) { int i; - FloatDef f; Eterm res; - Eterm* hp; char *buf = NULL; i = list_length(BIF_ARG_1); - if (i < 0) { - badarg: - if (buf) - erts_free(ERTS_ALC_T_TMP, (void *) buf); - BIF_ERROR(BIF_P, BADARG); - } - + if (i < 0) + BIF_ERROR(BIF_P, BADARG); + buf = (char *) erts_alloc(ERTS_ALC_T_TMP, i + 1); if (intlist_to_buf(BIF_ARG_1, buf, i) < 0) - goto badarg; + goto list_to_float_1_error; buf[i] = '\0'; /* null terminal */ + + if ((res = do_charbuf_to_float(BIF_P,buf)) == THE_NON_VALUE) + goto list_to_float_1_error; + + erts_free(ERTS_ALC_T_TMP, (void *) buf); + BIF_RET(res); + + list_to_float_1_error: + erts_free(ERTS_ALC_T_TMP, (void *) buf); + BIF_ERROR(BIF_P, BADARG); + +} + +BIF_RETTYPE binary_to_float_1(BIF_ALIST_1) +{ + Eterm res; + Eterm binary = BIF_ARG_1; + Sint size; + byte* bytes, *buf; + Eterm* real_bin; + Uint offs = 0; + Uint bit_offs = 0; + + if (is_not_binary(binary) || (size = binary_size(binary)) == 0) + BIF_ERROR(BIF_P, BADARG); + + /* + * Unfortunately we have to copy the binary because we have to insert + * the '\0' at the end of the binary for strtod to work + * (there is no nstrtod :( ) + */ + + buf = erts_alloc(ERTS_ALC_T_TMP, size + 1); + + real_bin = binary_val(binary); + if (*real_bin == HEADER_SUB_BIN) { + ErlSubBin* sb = (ErlSubBin *) real_bin; + if (sb->bitsize) { + goto binary_to_float_1_error; + } + offs = sb->offs; + bit_offs = sb->bitoffs; + real_bin = binary_val(sb->orig); + } + if (*real_bin == HEADER_PROC_BIN) { + bytes = ((ProcBin *) real_bin)->bytes + offs; + } else { + bytes = (byte *)(&(((ErlHeapBin *) real_bin)->data)) + offs; + } + if (bit_offs) + erts_copy_bits(bytes, bit_offs, 1, buf, 0, 1, size*8); + else + memcpy(buf, bytes, size); + + buf[size] = '\0'; + + if ((res = do_charbuf_to_float(BIF_P,(char*)buf)) == THE_NON_VALUE) + goto binary_to_float_1_error; - if (sys_chars_to_double(buf, &f.fd) != 0) - goto badarg; - hp = HAlloc(BIF_P, FLOAT_SIZE_OBJECT); - res = make_float(hp); - PUT_DOUBLE(f, hp); erts_free(ERTS_ALC_T_TMP, (void *) buf); BIF_RET(res); + + binary_to_float_1_error: + erts_free(ERTS_ALC_T_TMP, (void *) buf); + BIF_ERROR(BIF_P, BADARG); } /**********************************************************************/ diff --git a/erts/emulator/beam/bif.h b/erts/emulator/beam/bif.h index ceaf747875..51b77a95ed 100644 --- a/erts/emulator/beam/bif.h +++ b/erts/emulator/beam/bif.h @@ -35,6 +35,13 @@ extern Export* erts_format_cpu_topology_trap; #define BIF_ARG_2 (BIF__ARGS[1]) #define BIF_ARG_3 (BIF__ARGS[2]) +#define ERTS_IS_PROC_OUT_OF_REDS(p) \ + ((p)->fcalls > 0 \ + ? 0 \ + : (!ERTS_PROC_GET_SAVED_CALLS_BUF((p)) \ + ? (p)->fcalls == 0 \ + : ((p)->fcalls == -CONTEXT_REDS))) + #define BUMP_ALL_REDS(p) do { \ if (!ERTS_PROC_GET_SAVED_CALLS_BUF((p))) \ (p)->fcalls = 0; \ diff --git a/erts/emulator/beam/bif.tab b/erts/emulator/beam/bif.tab index 4aaf466008..b74dc5c3fe 100644 --- a/erts/emulator/beam/bif.tab +++ b/erts/emulator/beam/bif.tab @@ -522,6 +522,7 @@ bif erlang:nif_error/2 bif prim_file:internal_name2native/1 bif prim_file:internal_native2name/1 bif prim_file:internal_normalize_utf8/1 +bif prim_file:is_translatable/1 bif file:native_name_encoding/0 # @@ -560,6 +561,13 @@ bif erlang:prepare_loading/2 bif erlang:finish_loading/1 bif erlang:insert_element/3 bif erlang:delete_element/2 +bif erlang:binary_to_integer/1 +bif erlang:binary_to_integer/2 +bif erlang:integer_to_binary/1 +bif erlang:list_to_integer/2 +bif erlang:float_to_binary/1 +bif erlang:float_to_binary/2 +bif erlang:binary_to_float/1 # # Obsolete diff --git a/erts/emulator/beam/big.c b/erts/emulator/beam/big.c index 5a5b162b9c..acfcc845e4 100644 --- a/erts/emulator/beam/big.c +++ b/erts/emulator/beam/big.c @@ -1674,26 +1674,26 @@ int big_decimal_estimate(Wterm x) ** Convert a bignum into a string of decimal numbers */ -static void write_big(Wterm x, void (*write_func)(void *, char), void *arg) +static Uint write_big(Wterm x, void (*write_func)(void *, char), void *arg) { Eterm* xp = big_val(x); ErtsDigit* dx = BIG_V(xp); dsize_t xl = BIG_SIZE(xp); short sign = BIG_SIGN(xp); ErtsDigit rem; + Uint n = 0; if (xl == 1 && *dx < D_DECIMAL_BASE) { rem = *dx; - if (rem == 0) - (*write_func)(arg, '0'); - else { + if (rem == 0) { + (*write_func)(arg, '0'); n++; + } else { while(rem) { - (*write_func)(arg, (rem % 10) + '0'); + (*write_func)(arg, (rem % 10) + '0'); n++; rem /= 10; } } - } - else { + } else { ErtsDigit* tmp = (ErtsDigit*) erts_alloc(ERTS_ALC_T_TMP, sizeof(ErtsDigit)*xl); dsize_t tmpl = xl; @@ -1704,15 +1704,14 @@ static void write_big(Wterm x, void (*write_func)(void *, char), void *arg) tmpl = D_div(tmp, tmpl, D_DECIMAL_BASE, tmp, &rem); if (tmpl == 1 && *tmp == 0) { while(rem) { - (*write_func)(arg, (rem % 10)+'0'); + (*write_func)(arg, (rem % 10)+'0'); n++; rem /= 10; } break; - } - else { + } else { int i = D_DECIMAL_EXP; while(i--) { - (*write_func)(arg, (rem % 10)+'0'); + (*write_func)(arg, (rem % 10)+'0'); n++; rem /= 10; } } @@ -1720,8 +1719,10 @@ static void write_big(Wterm x, void (*write_func)(void *, char), void *arg) erts_free(ERTS_ALC_T_TMP, (void *) tmp); } - if (sign) - (*write_func)(arg, '-'); + if (sign) { + (*write_func)(arg, '-'); n++; + } + return n; } struct big_list__ { @@ -1762,6 +1763,20 @@ char *erts_big_to_string(Wterm x, char *buf, Uint buf_sz) return big_str; } +/* Bignum to binary bytes + * e.g. 1 bsl 64 -> "18446744073709551616" + */ + +Uint erts_big_to_binary_bytes(Eterm x, char *buf, Uint buf_sz) +{ + char *big_str = buf + buf_sz; + Uint n; + n = write_big(x, write_string, (void *) &big_str); + ASSERT(buf <= big_str && big_str <= buf + buf_sz); + return n; +} + + /* ** Normalize a bignum given thing pointer length in digits and a sign ** patch zero if odd length @@ -2467,3 +2482,209 @@ int term_equals_2pow32(Eterm x) return 0; } } + + +#define IS_VALID_CHARACTER(CHAR,BASE) \ + (CHAR < '0' \ + || (CHAR > ('0' + BASE - 1) \ + && !(BASE > 10 \ + && ((CHAR >= 'a' && CHAR < ('a' + BASE - 10)) \ + || (CHAR >= 'A' && CHAR < ('A' + BASE - 10)))))) +#define CHARACTER_FROM_BASE(CHAR) \ + ((CHAR <= '9') ? CHAR - '0' : 10 + ((CHAR <= 'Z') ? CHAR - 'A' : CHAR - 'a')) +#define D_BASE_EXP(BASE) (d_base_exp_lookup[BASE-2]) +#define D_BASE_BASE(BASE) (d_base_base_lookup[BASE-2]) +#define LG2_LOOKUP(BASE) (lg2_lookup[base-2]) + +/* + * for i in 2..64 do + * lg2_lookup[i-2] = log2(i) + * end + * How many bits are needed to store string of size n + */ +const double lg2_lookup[] = { 1.0, 1.58496, 2, 2.32193, 2.58496, 2.80735, 3.0, + 3.16993, 3.32193, 3.45943, 3.58496, 3.70044, 3.80735, 3.90689, 4.0, + 4.08746, 4.16993, 4.24793, 4.32193, 4.39232, 4.45943, 4.52356, 4.58496, + 4.64386, 4.70044, 4.75489, 4.80735, 4.85798, 4.90689, 4.9542, 5.0, + 5.04439, 5.08746, 5.12928, 5.16993, 5.20945, 5.24793, 5.2854, 5.32193, + 5.35755, 5.39232, 5.42626, 5.45943, 5.49185, 5.52356, 5.55459, 5.58496, + 5.61471, 5.64386, 5.67243, 5.70044, 5.72792, 5.75489, 5.78136, 5.80735, + 5.83289, 5.85798, 5.88264, 5.90689, 5.93074, 5.9542, 5.97728, 6.0 }; + +/* + * for i in 2..64 do + * d_base_exp_lookup[i-2] = 31 / lg2_lookup[i-2]; + * end + * How many characters can fit in 31 bits + */ +const byte d_base_exp_lookup[] = { 31, 19, 15, 13, 11, 11, 10, 9, 9, 8, 8, 8, 8, + 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, + 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, + 5, 5 }; + +/* + * for i in 2..64 do + * d_base_base_lookup[i-2] = pow(i,d_base_exp_lookup[i-2]); + * end + * How much can the characters which fit in 31 bit represent + */ +const Uint d_base_base_lookup[] = { 2147483648, 1162261467, 1073741824, + 1220703125, 362797056, 1977326743, 1073741824, 387420489, 1000000000, + 214358881, 429981696, 815730721, 1475789056, 170859375, 268435456, + 410338673, 612220032, 893871739, 1280000000, 1801088541, 113379904, + 148035889, 191102976, 244140625, 308915776, 387420489, 481890304, + 594823321, 729000000, 887503681, 1073741824, 1291467969, 1544804416, + 1838265625, 60466176, 69343957, 79235168, 90224199, 102400000, + 115856201, 130691232, 147008443, 164916224, 184528125, 205962976, + 229345007, 254803968, 282475249, 312500000, 345025251, 380204032, + 418195493, 459165024, 503284375, 550731776, 601692057, 656356768, + 714924299, 777600000, 844596301, 916132832, 992436543, 1073741824 }; + +Eterm erts_chars_to_integer(Process *BIF_P, char *bytes, + Uint size, const int base) { + Eterm res; + Sint i = 0; + int n = 0; + int neg = 0; + byte b; + Eterm *hp, *hp_end; + int m; + int lg2; + + if (size == 0) + goto bytebuf_to_integer_1_error; + + if (bytes[0] == '-') { + neg = 1; + bytes++; + size--; + + } else if (bytes[0] == '+') { + bytes++; + size--; + } + + if (size < SMALL_DIGITS && base <= 10) { + /* * + * Take shortcut if we know that all chars are '0' < b < '9' and + * fit in a small. This improves speed by about 10% over the generic + * small case. + * */ + while (size--) { + b = *bytes++; + + if (b < '0' || b > ('0'+base-1)) + goto bytebuf_to_integer_1_error; + + i = i * base + b - '0'; + } + + if (neg) + i = -i; + res = make_small(i); + goto bytebuf_to_integer_1_done; + } + + /* + * Calculate the maximum number of bits which will + * be needed to represent the binary + */ + lg2 = ((size+2)*LG2_LOOKUP(base)+1); + + if (lg2 < SMALL_BITS) { + /* Take shortcut if we know it will fit in a small. + * This improves speed by about 30%. + */ + while (size) { + b = *bytes++; + size--; + + if (IS_VALID_CHARACTER(b,base)) + goto bytebuf_to_integer_1_error; + + i = i * base + CHARACTER_FROM_BASE(b); + + } + + if (neg) + i = -i; + res = make_small(i); + goto bytebuf_to_integer_1_done; + + } + + /* Start calculating bignum */ + m = (lg2 + D_EXP-1)/D_EXP; + m = BIG_NEED_SIZE(m); + + hp = HAlloc(BIF_P, m); + hp_end = hp + m; + + if ((i = (size % D_BASE_EXP(base))) == 0) + i = D_BASE_EXP(base); + + n = size - i; + m = 0; + + while (i--) { + b = *bytes++; + + if (IS_VALID_CHARACTER(b,base)) { + HRelease(BIF_P, hp_end, hp); + goto bytebuf_to_integer_1_error; + } + + m = base * m + CHARACTER_FROM_BASE(b); + } + + res = small_to_big(m, hp); + + while (n) { + i = D_BASE_EXP(base); + n -= D_BASE_EXP(base); + m = 0; + while (i--) { + b = *bytes++; + + if (IS_VALID_CHARACTER(b,base)) { + HRelease(BIF_P, hp_end, hp); + goto bytebuf_to_integer_1_error; + } + + m = base * m + CHARACTER_FROM_BASE(b); + } + if (is_small(res)) { + res = small_to_big(signed_val(res), hp); + } + res = big_times_small(res, D_BASE_BASE(base), hp); + if (is_small(res)) { + res = small_to_big(signed_val(res), hp); + } + res = big_plus_small(res, m, hp); + } + + if (is_big(res)) /* check if small */ + res = big_plus_small(res, 0, hp); /* includes conversion to small */ + + if (neg) { + if (is_small(res)) + res = make_small(-signed_val(res)); + else { + Uint *big = big_val(res); /* point to thing */ + *big = bignum_header_neg(*big); + } + } + + if (is_big(res)) { + hp += (big_arity(res) + 1); + } + HRelease(BIF_P, hp_end, hp); + goto bytebuf_to_integer_1_done; + +bytebuf_to_integer_1_error: + return THE_NON_VALUE; + +bytebuf_to_integer_1_done: + return res; + +} diff --git a/erts/emulator/beam/big.h b/erts/emulator/beam/big.h index 7eb1e5afe2..c74283b9e5 100644 --- a/erts/emulator/beam/big.h +++ b/erts/emulator/beam/big.h @@ -117,6 +117,7 @@ typedef Uint dsize_t; /* Vector size type */ int big_decimal_estimate(Wterm); Eterm erts_big_to_list(Eterm, Eterm**); char *erts_big_to_string(Wterm x, char *buf, Uint buf_sz); +Uint erts_big_to_binary_bytes(Eterm x, char *buf, Uint buf_sz); Eterm small_times(Sint, Sint, Eterm*); @@ -165,5 +166,7 @@ int term_equals_2pow32(Eterm); Eterm erts_uint64_to_big(Uint64, Eterm **); Eterm erts_sint64_to_big(Sint64, Eterm **); +Eterm erts_chars_to_integer(Process *, char*, Uint, const int); + #endif diff --git a/erts/emulator/beam/binary.c b/erts/emulator/beam/binary.c index dad13f1067..33abac2f3d 100644 --- a/erts/emulator/beam/binary.c +++ b/erts/emulator/beam/binary.c @@ -240,6 +240,98 @@ erts_bin_bytes_to_list(Eterm previous, Eterm* hp, byte* bytes, Uint size, Uint b return previous; } +BIF_RETTYPE binary_to_integer_1(BIF_ALIST_1) +{ + byte *temp_alloc = NULL; + char *bytes; + Uint size; + Eterm res; + + if ((bytes = (char*)erts_get_aligned_binary_bytes(BIF_ARG_1, &temp_alloc)) + == NULL ) + goto binary_to_integer_1_error; + + size = binary_size(BIF_ARG_1); + + if ((res = erts_chars_to_integer(BIF_P,bytes,size,10)) != THE_NON_VALUE) { + erts_free_aligned_binary_bytes(temp_alloc); + return res; + } + + binary_to_integer_1_error: + erts_free_aligned_binary_bytes(temp_alloc); + BIF_ERROR(BIF_P, BADARG); +} + +BIF_RETTYPE binary_to_integer_2(BIF_ALIST_2) +{ + byte *temp_alloc = NULL; + char *bytes; + Uint size; + int base; + Eterm res; + + if (!is_small(BIF_ARG_2)) + BIF_ERROR(BIF_P, BADARG); + + base = signed_val(BIF_ARG_2); + + if (base < 2 || base > 36) + BIF_ERROR(BIF_P, BADARG); + + if ((bytes = (char*)erts_get_aligned_binary_bytes(BIF_ARG_1, &temp_alloc)) + == NULL ) + goto binary_to_integer_2_error; + + size = binary_size(BIF_ARG_1); + + if ((res = erts_chars_to_integer(BIF_P,bytes,size,base)) != THE_NON_VALUE) { + erts_free_aligned_binary_bytes(temp_alloc); + return res; + } + + binary_to_integer_2_error: + + erts_free_aligned_binary_bytes(temp_alloc); + BIF_ERROR(BIF_P, BADARG); + +} + +BIF_RETTYPE integer_to_binary_1(BIF_ALIST_1) +{ + Uint size; + Eterm res; + + if (is_not_integer(BIF_ARG_1)) { + BIF_ERROR(BIF_P, BADARG); + } + + if (is_small(BIF_ARG_1)) { + char *c; + struct Sint_buf ibuf; + + /* Enhancement: If we can calculate the buffer size exactly + * we could avoid an unnecessary copy of buffers. + * Useful if size determination is faster than a copy. + */ + c = Sint_to_buf(signed_val(BIF_ARG_1), &ibuf); + size = sys_strlen(c); + res = new_binary(BIF_P, (byte *)c, size); + } else { + byte* bytes; + Uint n = 0; + + /* Here we also have multiple copies of buffers + * due to new_binary interface + */ + size = big_decimal_estimate(BIF_ARG_1) - 1; /* remove null */ + bytes = (byte*) erts_alloc(ERTS_ALC_T_TMP, sizeof(byte)*size); + n = erts_big_to_binary_bytes(BIF_ARG_1, (char *)bytes, size); + res = new_binary(BIF_P, bytes + size - n, n); + erts_free(ERTS_ALC_T_TMP, (void *) bytes); + } + BIF_RET(res); +} BIF_RETTYPE binary_to_list_1(BIF_ALIST_1) { diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c index 59fe7ea418..0781665f05 100644 --- a/erts/emulator/beam/dist.c +++ b/erts/emulator/beam/dist.c @@ -2698,7 +2698,7 @@ BIF_RETTYPE setnode_3(BIF_ALIST_3) */ { ErlDrvSizeT disable = ERL_DRV_BUSY_MSGQ_DISABLED; - erl_drv_busy_msgq_limits((ErlDrvPort) pp, &disable, NULL); + erl_drv_busy_msgq_limits(ERTS_Port2ErlDrvPort(pp), &disable, NULL); } pp->dist_entry = dep; diff --git a/erts/emulator/beam/erl_alloc_util.c b/erts/emulator/beam/erl_alloc_util.c index 187bc2b48b..ac7f420708 100644 --- a/erts/emulator/beam/erl_alloc_util.c +++ b/erts/emulator/beam/erl_alloc_util.c @@ -643,9 +643,9 @@ alcu_mseg_realloc(Allctr_t *allctr, void *seg, Uint old_size, Uint *new_size_p) } static ERTS_INLINE void -alcu_mseg_dealloc(Allctr_t *allctr, void *seg, Uint size) +alcu_mseg_dealloc(Allctr_t *allctr, void *seg, Uint size, Uint flags) { - erts_mseg_dealloc_opt(allctr->alloc_no, seg, size, &allctr->mseg_opt); + erts_mseg_dealloc_opt(allctr->alloc_no, seg, size, flags, &allctr->mseg_opt); INC_CC(allctr->calls.mseg_dealloc); } @@ -2276,7 +2276,7 @@ resize_carrier(Allctr_t *allctr, Block_t *old_blk, Uint umem_sz, UWord flags) (void *) BLK2UMEM(old_blk), MIN(new_blk_sz, old_blk_sz) - ABLK_HDR_SZ); unlink_carrier(&allctr->sbc_list, old_crr); - alcu_mseg_dealloc(allctr, old_crr, old_crr_sz); + alcu_mseg_dealloc(allctr, old_crr, old_crr_sz, ERTS_MSEG_FLG_NONE); } else { /* Old carrier unchanged; restore stat */ @@ -2352,6 +2352,7 @@ destroy_carrier(Allctr_t *allctr, Block_t *blk) Carrier_t *crr; #if HAVE_ERTS_MSEG Uint is_mseg = 0; + Uint mseg_flags = ERTS_MSEG_FLG_NONE; #endif if (IS_SBC_BLK(blk)) { @@ -2398,6 +2399,7 @@ destroy_carrier(Allctr_t *allctr, Block_t *blk) is_mseg++; ASSERT(crr_sz % MSEG_UNIT_SZ == 0); STAT_MSEG_MBC_FREE(allctr, crr_sz); + mseg_flags = ERTS_MSEG_FLG_2POW; } else #endif @@ -2411,7 +2413,7 @@ destroy_carrier(Allctr_t *allctr, Block_t *blk) #if HAVE_ERTS_MSEG if (is_mseg) { - alcu_mseg_dealloc(allctr, crr, crr_sz); + alcu_mseg_dealloc(allctr, crr, crr_sz, mseg_flags); } else #endif diff --git a/erts/emulator/beam/erl_async.c b/erts/emulator/beam/erl_async.c index f2ca193ace..831e29d8a2 100644 --- a/erts/emulator/beam/erl_async.c +++ b/erts/emulator/beam/erl_async.c @@ -612,8 +612,8 @@ long driver_async(ErlDrvPort ix, unsigned int* key, sched_id = 1; #endif - prt = erts_drvport2port(ix, NULL); - if (!prt) + prt = erts_drvport2port(ix); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); diff --git a/erts/emulator/beam/erl_bif_ddll.c b/erts/emulator/beam/erl_bif_ddll.c index 7cea0bc2eb..1c3e955f47 100644 --- a/erts/emulator/beam/erl_bif_ddll.c +++ b/erts/emulator/beam/erl_bif_ddll.c @@ -141,7 +141,7 @@ kill_ports_driver_unloaded(DE_Handle *dh) state = erts_atomic32_read_nob(&prt->state); if (!(state & ERTS_PORT_SFLGS_DEAD) && prt->drv_ptr->handle == dh) - driver_failure_atom((ErlDrvPort) prt, "driver_unloaded"); + driver_failure_atom(ERTS_Port2ErlDrvPort(prt), "driver_unloaded"); erts_port_release(prt); } diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c index a601e4fb39..8582a8954b 100755 --- a/erts/emulator/beam/erl_bif_info.c +++ b/erts/emulator/beam/erl_bif_info.c @@ -69,7 +69,11 @@ static char erts_system_version[] = ("Erlang " ERLANG_OTP_RELEASE " [no-c-stack-objects]" #endif #ifndef OTP_RELEASE +#ifdef ERLANG_GIT_VERSION + " [source-" ERLANG_GIT_VERSION "]" +#else " [source]" +#endif #endif #ifdef ARCH_64 #if HALFWORD_HEAP diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h index a9a50a10bf..e280563de1 100644 --- a/erts/emulator/beam/erl_driver.h +++ b/erts/emulator/beam/erl_driver.h @@ -408,6 +408,11 @@ EXTERN int driver_cancel_timer(ErlDrvPort port); EXTERN int driver_read_timer(ErlDrvPort port, unsigned long *time_left); /* + * Inform runtime system about lengthy work. + */ +EXTERN int erl_drv_consume_timeslice(ErlDrvPort port, int percent); + +/* * Get plain-text error message from within a driver */ EXTERN char* erl_errno_id(int error); diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c index 223c9c4d7e..ec3e0d54cb 100644 --- a/erts/emulator/beam/erl_init.c +++ b/erts/emulator/beam/erl_init.c @@ -981,19 +981,64 @@ erl_start(int argc, char **argv) break; case 'f': if (!strncmp(argv[i],"-fn",3)) { + int warning_type = ERL_FILENAME_WARNING_WARNING; arg = get_arg(argv[i]+3, argv[i+1], &i); switch (*arg) { case 'u': - erts_set_user_requested_filename_encoding(ERL_FILENAME_UTF8); + switch (*(argv[i]+4)) { + case 'w': + case 0: + break; + case 'i': + warning_type = ERL_FILENAME_WARNING_IGNORE; + break; + case 'e': + warning_type = ERL_FILENAME_WARNING_ERROR; + break; + default: + erts_fprintf(stderr, "bad type of warnings for " + "wrongly coded filename: %s\n", argv[i]+4); + erts_usage(); + } + erts_set_user_requested_filename_encoding + ( + ERL_FILENAME_UTF8, + warning_type + ); break; case 'l': - erts_set_user_requested_filename_encoding(ERL_FILENAME_LATIN1); + erts_set_user_requested_filename_encoding + ( + ERL_FILENAME_LATIN1, + warning_type + ); break; case 'a': - erts_set_user_requested_filename_encoding(ERL_FILENAME_UNKNOWN); + switch (*(argv[i]+4)) { + case 'w': + case 0: + break; + case 'i': + warning_type = ERL_FILENAME_WARNING_IGNORE; + break; + case 'e': + warning_type = ERL_FILENAME_WARNING_ERROR; + break; + default: + erts_fprintf(stderr, "bad type of warnings for " + "wrongly coded filename: %s\n", argv[i]+4); + erts_usage(); + } + erts_set_user_requested_filename_encoding + ( + ERL_FILENAME_UNKNOWN, + warning_type + ); break; default: - erts_fprintf(stderr, "bad filename encoding %s, can be (l,u or a)\n", arg); + erts_fprintf(stderr, "bad filename encoding %s, can be " + "(l,u or a, optionally followed by w, " + "i or e)\n", arg); erts_usage(); } break; diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c index 068f904b76..d4c2b5bdcc 100644 --- a/erts/emulator/beam/erl_nif.c +++ b/erts/emulator/beam/erl_nif.c @@ -1443,6 +1443,19 @@ void* enif_dlsym(void* handle, const char* symbol, return ret; } +int enif_consume_timeslice(ErlNifEnv* env, int percent) +{ + Sint reds; + + ASSERT(is_proc_bound(env) && percent >= 1 && percent <= 100); + if (percent < 1) percent = 1; + else if (percent > 100) percent = 100; + + reds = ((CONTEXT_REDS+99) / 100) * percent; + ASSERT(reds > 0 && reds <= CONTEXT_REDS); + BUMP_REDS(env->proc, reds); + return ERTS_BIF_REDS_LEFT(env->proc) == 0; +} /*************************************************************************** ** load_nif/2 ** diff --git a/erts/emulator/beam/erl_nif.h b/erts/emulator/beam/erl_nif.h index 93e56332e1..62aebcab6c 100644 --- a/erts/emulator/beam/erl_nif.h +++ b/erts/emulator/beam/erl_nif.h @@ -32,10 +32,11 @@ ** 2.0: R14A ** 2.1: R14B02 "vm_variant" ** 2.2: R14B03 enif_is_exception -** 2.3: R15 enif_make_reverse_list +** 2.3: R15 enif_make_reverse_list, enif_is_number +** 2.4: R16 enif_consume_timeslice */ #define ERL_NIF_MAJOR_VERSION 2 -#define ERL_NIF_MINOR_VERSION 3 +#define ERL_NIF_MINOR_VERSION 4 #include <stdlib.h> diff --git a/erts/emulator/beam/erl_nif_api_funcs.h b/erts/emulator/beam/erl_nif_api_funcs.h index af27573433..2f841645e1 100644 --- a/erts/emulator/beam/erl_nif_api_funcs.h +++ b/erts/emulator/beam/erl_nif_api_funcs.h @@ -140,6 +140,7 @@ ERL_NIF_API_FUNC_DECL(int,enif_make_reverse_list,(ErlNifEnv*, ERL_NIF_TERM term, ERL_NIF_API_FUNC_DECL(int,enif_is_number,(ErlNifEnv*, ERL_NIF_TERM term)); ERL_NIF_API_FUNC_DECL(void*,enif_dlopen,(const char* lib, void (*err_handler)(void*,const char*), void* err_arg)); ERL_NIF_API_FUNC_DECL(void*,enif_dlsym,(void* handle, const char* symbol, void (*err_handler)(void*,const char*), void* err_arg)); +ERL_NIF_API_FUNC_DECL(int,enif_consume_timeslice,(ErlNifEnv*, int percent)); /* ** Add new entries here to keep compatibility on Windows!!! @@ -264,6 +265,7 @@ ERL_NIF_API_FUNC_DECL(void*,enif_dlsym,(void* handle, const char* symbol, void ( # define enif_is_number ERL_NIF_API_FUNC_MACRO(enif_is_number) # define enif_dlopen ERL_NIF_API_FUNC_MACRO(enif_dlopen) # define enif_dlsym ERL_NIF_API_FUNC_MACRO(enif_dlsym) +# define enif_consume_timeslice ERL_NIF_API_FUNC_MACRO(enif_consume_timeslice) /* ** Add new entries here diff --git a/erts/emulator/beam/erl_port.h b/erts/emulator/beam/erl_port.h index 65b4cd0bfe..ac4f7af5a7 100644 --- a/erts/emulator/beam/erl_port.h +++ b/erts/emulator/beam/erl_port.h @@ -40,7 +40,29 @@ extern int erts_port_parallelism; typedef struct erts_driver_t_ erts_driver_t; -#define ERTS_INVALID_ERL_DRV_PORT ((ErlDrvPort) (SWord) -1) +/* + * It would have been preferred to use NULL as value of + * ERTS_INVALID_ERL_DRV_PORT. That would, however, not be + * backward compatible. In pre-R16 systems, 0 was a valid + * port handle and -1 was used as invalid handle, so we + * are stuck with it. + */ +#define ERTS_INVALID_ERL_DRV_PORT ((struct _erl_drv_port *) ((SWord) -1)) +#ifdef DEBUG +/* Make sure we use this api, and do not cast directly */ +#define ERTS_ErlDrvPort2Port(PH) \ + ((PH) == ERTS_INVALID_ERL_DRV_PORT \ + ? ERTS_INVALID_ERL_DRV_PORT \ + : ((Port *) ((PH) - 4711))) +#define ERTS_Port2ErlDrvPort(PH) \ + ((PH) == ERTS_INVALID_ERL_DRV_PORT \ + ? ERTS_INVALID_ERL_DRV_PORT \ + : ((ErlDrvPort) ((PH) + 4711))) +#else +#define ERTS_ErlDrvPort2Port(PH) ((Port *) (PH)) +#define ERTS_Port2ErlDrvPort(PH) ((ErlDrvPort) (PH)) +#endif + #define SMALL_IO_QUEUE 5 /* Number of fixed elements */ typedef struct { @@ -153,6 +175,7 @@ struct _erl_drv_port { ErlDrvPDL port_data_lock; ErtsPrtSD *psd; /* Port specific data */ + int reds; /* Only used while executing driver callbacks */ }; #define ERTS_PORT_GET_CONNECTED(PRT) \ @@ -429,16 +452,16 @@ ERTS_GLB_INLINE void erts_port_release(Port *); ERTS_GLB_INLINE Port *erts_thr_id2port_sflgs(Eterm id, Uint32 invalid_sflgs); ERTS_GLB_INLINE void erts_thr_port_release(Port *prt); #endif -ERTS_GLB_INLINE Port *erts_thr_drvport2port_raw(ErlDrvPort, int); -ERTS_GLB_INLINE Port *erts_drvport2port_raw(ErlDrvPort drvport); -ERTS_GLB_INLINE Port *erts_drvport2port(ErlDrvPort, erts_aint32_t *); -ERTS_GLB_INLINE Port *erts_drvportid2port(Eterm); +ERTS_GLB_INLINE Port *erts_thr_drvport2port(ErlDrvPort, int); +ERTS_GLB_INLINE Port *erts_drvport2port_state(ErlDrvPort, erts_aint32_t *); ERTS_GLB_INLINE Eterm erts_drvport2id(ErlDrvPort); ERTS_GLB_INLINE Uint32 erts_portid2status(Eterm); ERTS_GLB_INLINE int erts_is_port_alive(Eterm); ERTS_GLB_INLINE int erts_is_valid_tracer_port(Eterm); ERTS_GLB_INLINE int erts_port_driver_callback_epilogue(Port *, erts_aint32_t *); +#define erts_drvport2port(Prt) erts_drvport2port_state((Prt), NULL) + #if ERTS_GLB_INLINE_INCL_FUNC_DEF ERTS_GLB_INLINE Port *erts_pix2port(int ix) @@ -620,90 +643,72 @@ erts_thr_port_release(Port *prt) #endif -ERTS_GLB_INLINE Port* -erts_thr_drvport2port_raw(ErlDrvPort drvport, int lock_pdl) +ERTS_GLB_INLINE Port * +erts_thr_drvport2port(ErlDrvPort drvport, int lock_pdl) { + Port *prt = ERTS_ErlDrvPort2Port(drvport); + ASSERT(prt != NULL); + if (prt == ERTS_INVALID_ERL_DRV_PORT) + return ERTS_INVALID_ERL_DRV_PORT; + + if (lock_pdl && prt->port_data_lock) + driver_pdl_lock(prt->port_data_lock); + #if ERTS_ENABLE_LOCK_CHECK - int emu_thread = erts_lc_is_emu_thr(); -#endif - if (drvport == ERTS_INVALID_ERL_DRV_PORT) - return NULL; - else { - Port *prt = (Port *) drvport; - if (lock_pdl && prt->port_data_lock) - driver_pdl_lock(prt->port_data_lock); -#if ERTS_ENABLE_LOCK_CHECK - if (!ERTS_IS_CRASH_DUMPING) { - if (emu_thread) { - ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); - ERTS_LC_ASSERT(!prt->port_data_lock - || erts_lc_mtx_is_locked(&prt->port_data_lock->mtx)); - } - else { - ERTS_LC_ASSERT(prt->port_data_lock); - ERTS_LC_ASSERT(erts_lc_mtx_is_locked(&prt->port_data_lock->mtx)); - } + if (!ERTS_IS_CRASH_DUMPING) { + if (erts_lc_is_emu_thr()) { + ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); + ERTS_LC_ASSERT(!prt->port_data_lock + || erts_lc_mtx_is_locked(&prt->port_data_lock->mtx)); + } + else { + ERTS_LC_ASSERT(prt->port_data_lock); + ERTS_LC_ASSERT(erts_lc_mtx_is_locked(&prt->port_data_lock->mtx)); } -#endif - return prt; } -} +#endif -ERTS_GLB_INLINE Port* -erts_drvport2port_raw(ErlDrvPort drvport) -{ - ERTS_LC_ASSERT(erts_lc_is_emu_thr()); - if (drvport == ERTS_INVALID_ERL_DRV_PORT) - return NULL; - else { - Port *prt = (Port *) drvport; - ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt) - || ERTS_IS_CRASH_DUMPING); - return prt; + if (erts_atomic32_read_nob(&prt->state) + & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) { + if (lock_pdl && prt->port_data_lock) + driver_pdl_unlock(prt->port_data_lock); + return ERTS_INVALID_ERL_DRV_PORT; } -} - -ERTS_GLB_INLINE Port* -erts_drvport2port(ErlDrvPort drvport, erts_aint32_t *statep) -{ - Port *prt = erts_drvport2port_raw(drvport); - erts_aint32_t state; - if (!prt) - return NULL; - state = erts_atomic32_read_nob(&prt->state); - if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) - return NULL; - if (statep) - *statep = state; return prt; } -ERTS_GLB_INLINE Port* -erts_drvportid2port(Eterm id) +ERTS_GLB_INLINE Port * +erts_drvport2port_state(ErlDrvPort drvport, erts_aint32_t *statep) { - Port *prt; + Port *prt = ERTS_ErlDrvPort2Port(drvport); erts_aint32_t state; - if (is_not_internal_port(id)) - return NULL; - prt = (Port *) erts_ptab_pix2intptr_nob(&erts_port, - internal_port_index(id)); - if (!prt) - return NULL; + ASSERT(prt); + ERTS_LC_ASSERT(erts_lc_is_emu_thr()); + if (prt == ERTS_INVALID_ERL_DRV_PORT) + return ERTS_INVALID_ERL_DRV_PORT; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt) || ERTS_IS_CRASH_DUMPING); - if (prt->common.id != id) - return NULL; + /* + * This state check is only needed since a driver callback + * might terminate the port, and then call back into the + * emulator. Drivers should preferably have been forbidden + * to call into the emulator after terminating the port, + * but it has been like this for ages. Perhaps forbid this + * in some future major release? + */ state = erts_atomic32_read_nob(&prt->state); if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) - return NULL; + return ERTS_INVALID_ERL_DRV_PORT; + if (statep) + *statep = state; return prt; } ERTS_GLB_INLINE Eterm erts_drvport2id(ErlDrvPort drvport) { - Port *prt = erts_drvport2port_raw(drvport); - if (!prt) + Port *prt = erts_drvport2port(drvport); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return am_undefined; else return prt->common.id; diff --git a/erts/emulator/beam/erl_port_task.c b/erts/emulator/beam/erl_port_task.c index dbc4a06c2d..ce045ec94e 100644 --- a/erts/emulator/beam/erl_port_task.c +++ b/erts/emulator/beam/erl_port_task.c @@ -685,12 +685,12 @@ enqueue_proc2port_data(Port *pp, void erl_drv_busy_msgq_limits(ErlDrvPort dport, ErlDrvSizeT *lowp, ErlDrvSizeT *highp) { - Port *pp = erts_drvport2port(dport, NULL); - ErtsPortTaskBusyPortQ *bpq = pp->sched.taskq.bpq; + Port *pp = erts_drvport2port(dport); + ErtsPortTaskBusyPortQ *bpq; int written = 0, resume_procs = 0; ErlDrvSizeT low, high; - if (!pp || !bpq) { + if (pp == ERTS_INVALID_ERL_DRV_PORT || !(bpq = pp->sched.taskq.bpq)) { if (lowp) *lowp = ERL_DRV_BUSY_MSGQ_DISABLED; if (highp) @@ -1160,6 +1160,27 @@ select_task_for_exec(Port *pp, } /* + * Cut time slice + */ + +int +erl_drv_consume_timeslice(ErlDrvPort dprt, int percent) +{ + Port *pp = erts_drvport2port(dprt); + if (pp == ERTS_INVALID_ERL_DRV_PORT) + return -1; + if (percent < 1) + percent = 1; + else if (100 < percent) + percent = 100; + pp->reds += percent*((CONTEXT_REDS+99)/100); + if (pp->reds < CONTEXT_REDS) + return 0; + pp->reds = CONTEXT_REDS; + return 1; +} + +/* * Abort a scheduled task. */ @@ -1509,7 +1530,6 @@ fail: void erts_port_task_free_port(Port *pp) { - ErtsProcList *suspended; erts_aint32_t flags; ErtsRunQueue *runq; @@ -1522,19 +1542,16 @@ erts_port_task_free_port(Port *pp) erts_port_task_sched_lock(&pp->sched); flags = erts_smp_atomic32_read_bor_relb(&pp->sched.flags, ERTS_PTS_FLG_EXIT); - suspended = pp->suspended; - pp->suspended = NULL; erts_port_task_sched_unlock(&pp->sched); erts_atomic32_read_bset_relb(&pp->state, - (ERTS_PORT_SFLG_CLOSING + (ERTS_PORT_SFLG_CONNECTED + | ERTS_PORT_SFLG_EXITING + | ERTS_PORT_SFLG_CLOSING | ERTS_PORT_SFLG_FREE), ERTS_PORT_SFLG_FREE); erts_smp_runq_unlock(runq); - if (erts_proclist_fetch(&suspended, NULL)) - erts_resume_processes(suspended); - if (!(flags & (ERTS_PTS_FLG_IN_RUNQ|ERTS_PTS_FLG_EXEC))) begin_port_cleanup(pp, NULL, NULL); } @@ -1554,7 +1571,7 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) int processing_busy_q; int res = 0; int vreds = 0; - int reds = ERTS_PORT_REDS_EXECUTE; + int reds = 0; erts_aint_t io_tasks_executed = 0; int fpe_was_unmasked; erts_aint32_t state; @@ -1599,6 +1616,7 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) fpe_was_unmasked = erts_block_fpe(); state = erts_atomic32_read_nob(&pp->state); + pp->reds = ERTS_PORT_REDS_EXECUTE; goto begin_handle_tasks; while (1) { @@ -1625,14 +1643,14 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) switch (ptp->type) { case ERTS_PORT_TASK_TIMEOUT: - reds += ERTS_PORT_REDS_TIMEOUT; + reds = ERTS_PORT_REDS_TIMEOUT; if (!(state & ERTS_PORT_SFLGS_DEAD)) { DTRACE_DRIVER(driver_timeout, pp); (*pp->drv_ptr->timeout)((ErlDrvData) pp->drv_data); } break; case ERTS_PORT_TASK_INPUT: - reds += ERTS_PORT_REDS_INPUT; + reds = ERTS_PORT_REDS_INPUT; ASSERT((state & ERTS_PORT_SFLGS_DEAD) == 0); DTRACE_DRIVER(driver_ready_input, pp); /* NOTE some windows drivers use ->ready_input for input and output */ @@ -1641,7 +1659,7 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) io_tasks_executed++; break; case ERTS_PORT_TASK_OUTPUT: - reds += ERTS_PORT_REDS_OUTPUT; + reds = ERTS_PORT_REDS_OUTPUT; ASSERT((state & ERTS_PORT_SFLGS_DEAD) == 0); DTRACE_DRIVER(driver_ready_output, pp); (*pp->drv_ptr->ready_output)((ErlDrvData) pp->drv_data, @@ -1649,7 +1667,7 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) io_tasks_executed++; break; case ERTS_PORT_TASK_EVENT: - reds += ERTS_PORT_REDS_EVENT; + reds = ERTS_PORT_REDS_EVENT; ASSERT((state & ERTS_PORT_SFLGS_DEAD) == 0); DTRACE_DRIVER(driver_event, pp); (*pp->drv_ptr->event)((ErlDrvData) pp->drv_data, @@ -1661,22 +1679,22 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) ErtsProc2PortSigData *sigdp = &ptp->u.alive.td.psig.data; ASSERT((state & ERTS_PORT_SFLGS_DEAD) == 0); if (!pp->sched.taskq.bpq) - reds += ptp->u.alive.td.psig.callback(pp, - state, - ERTS_PROC2PORT_SIG_EXEC, - sigdp); + reds = ptp->u.alive.td.psig.callback(pp, + state, + ERTS_PROC2PORT_SIG_EXEC, + sigdp); else { ErlDrvSizeT size = erts_proc2port_sig_command_data_size(sigdp); - reds += ptp->u.alive.td.psig.callback(pp, - state, - ERTS_PROC2PORT_SIG_EXEC, - sigdp); + reds = ptp->u.alive.td.psig.callback(pp, + state, + ERTS_PROC2PORT_SIG_EXEC, + sigdp); dequeued_proc2port_data(pp, size); } break; } case ERTS_PORT_TASK_DIST_CMD: - reds += erts_dist_command(pp, CONTEXT_REDS-reds); + reds = erts_dist_command(pp, CONTEXT_REDS - pp->reds); break; default: erl_exit(ERTS_ABORT_EXIT, @@ -1701,7 +1719,10 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) vreds += ERTS_PORT_CALLBACK_VREDS; reds += ERTS_PORT_CALLBACK_VREDS; - if (reds >= CONTEXT_REDS) + pp->reds += reds; + reds = 0; + + if (pp->reds >= CONTEXT_REDS) break; } @@ -1725,6 +1746,8 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) active = finalize_exec(pp, &execq, processing_busy_q); + reds = pp->reds - vreds; + erts_port_release(pp); *curr_port_pp = NULL; @@ -1770,7 +1793,6 @@ erts_port_task_execute(ErtsRunQueue *runq, Port **curr_port_pp) res = (erts_smp_atomic_read_nob(&erts_port_task_outstanding_io_tasks) != (erts_aint_t) 0); - reds -= vreds; runq->scheduler->reductions += reds; ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(runq)); @@ -1793,10 +1815,11 @@ begin_port_cleanup(Port *pp, ErtsPortTask **execqp, int *processing_busy_q_p) int i, max; ErtsPortTaskBusyCallerTable *tabp; ErtsPortTask *qs[3]; + ErtsPortTaskHandleList *free_nshp = NULL; + ErtsProcList *plp; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(pp)); - /* * Abort remaining tasks... * @@ -1935,7 +1958,42 @@ begin_port_cleanup(Port *pp, ErtsPortTask **execqp, int *processing_busy_q_p) erts_smp_atomic32_read_band_nob(&pp->sched.flags, ~(ERTS_PTS_FLG_HAVE_BUSY_TASKS - |ERTS_PTS_FLG_HAVE_TASKS)); + |ERTS_PTS_FLG_HAVE_TASKS + |ERTS_PTS_FLGS_BUSY)); + + erts_port_task_sched_lock(&pp->sched); + + /* Cleanup nosuspend handles... */ + free_nshp = (pp->sched.taskq.local.busy.nosuspend + ? get_free_nosuspend_handles(pp) + : NULL); + ASSERT(!pp->sched.taskq.local.busy.nosuspend); + + /* Make sure not to leave any processes suspended on the port... */ + plp = pp->suspended; + pp->suspended = NULL; + + erts_port_task_sched_unlock(&pp->sched); + + if (free_nshp) + free_nosuspend_handles(free_nshp); + + if (erts_proclist_fetch(&plp, NULL)) { +#ifdef USE_VM_PROBES + if (DTRACE_ENABLED(process_port_unblocked)) { + DTRACE_CHARBUF(port_str, 16); + DTRACE_CHARBUF(pid_str, 16); + ErtsProcList* plp2 = plp; + + erts_snprintf(port_str, sizeof(port_str), "%T", pp->common.id); + while (plp2 != NULL) { + erts_snprintf(pid_str, sizeof(pid_str), "%T", plp2->pid); + DTRACE2(process_port_unblocked, pid_str, port_str); + } + } +#endif + erts_resume_processes(plp); + } /* * Schedule cleanup of port structure... diff --git a/erts/emulator/beam/erl_unicode.c b/erts/emulator/beam/erl_unicode.c index 99108af937..80982f3760 100644 --- a/erts/emulator/beam/erl_unicode.c +++ b/erts/emulator/beam/erl_unicode.c @@ -2573,8 +2573,20 @@ BIF_RETTYPE prim_file_internal_native2name_1(BIF_ALIST_1) case ERL_FILENAME_UTF8: bytes = erts_get_aligned_binary_bytes(BIF_ARG_1, &temp_alloc); if (erts_analyze_utf8(bytes,size,&err_pos,&num_chars,NULL) != ERTS_UTF8_OK) { + Eterm *hp = HAlloc(BIF_P,3); + Eterm warn_type = NIL; erts_free_aligned_binary_bytes(temp_alloc); - goto noconvert; + switch (erts_get_filename_warning_type()) { + case ERL_FILENAME_WARNING_IGNORE: + warn_type = am_ignore; + break; + case ERL_FILENAME_WARNING_ERROR: + warn_type = am_error; + break; + default: + warn_type = am_warning; + } + BIF_RET(TUPLE2(hp,am_error,warn_type)); } num_built = 0; num_eaten = 0; @@ -2607,9 +2619,8 @@ BIF_RETTYPE prim_file_internal_native2name_1(BIF_ALIST_1) erts_free_aligned_binary_bytes(temp_alloc); BIF_RET(ret); default: - goto noconvert; + break; } - noconvert: BIF_RET(BIF_ARG_1); } @@ -2646,6 +2657,52 @@ BIF_RETTYPE prim_file_internal_normalize_utf8_1(BIF_ALIST_1) BIF_RET(ret); } +BIF_RETTYPE prim_file_is_translatable_1(BIF_ALIST_1) +{ + ERTS_DECLARE_DUMMY(Eterm real_bin); + ERTS_DECLARE_DUMMY(Uint offset); + Uint size; + Uint num_chars; + Uint bitsize; + ERTS_DECLARE_DUMMY(Uint bitoffs); + byte *temp_alloc = NULL; + byte *bytes; + byte *err_pos; + int status; + + if (is_not_binary(BIF_ARG_1)) { + BIF_ERROR(BIF_P,BADARG); + } + size = binary_size(BIF_ARG_1); + ERTS_GET_REAL_BIN(BIF_ARG_1, real_bin, offset, bitoffs, bitsize); + if (bitsize != 0) { + BIF_ERROR(BIF_P,BADARG); + } + if (size == 0) { + BIF_RET(am_true); + } + + /* + * If the encoding is latin1, the pathname is always translatable. + */ + switch (erts_get_native_filename_encoding()) { + case ERL_FILENAME_LATIN1: + BIF_RET(am_true); + case ERL_FILENAME_WIN_WCHAR: + if (erts_get_user_requested_filename_encoding() == ERL_FILENAME_LATIN1) { + BIF_RET(am_true); + } + } + + /* + * Check whether the binary contains legal UTF-8 sequences. + */ + bytes = erts_get_aligned_binary_bytes(BIF_ARG_1, &temp_alloc); + status = erts_analyze_utf8(bytes, size, &err_pos, &num_chars, NULL); + erts_free_aligned_binary_bytes(temp_alloc); + BIF_RET(status == ERTS_UTF8_OK ? am_true : am_false); +} + BIF_RETTYPE file_native_name_encoding_0(BIF_ALIST_0) { switch (erts_get_native_filename_encoding()) { diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c index 3ea4b24848..b73c883658 100644 --- a/erts/emulator/beam/io.c +++ b/erts/emulator/beam/io.c @@ -82,11 +82,11 @@ static void pdl_init(void); #ifdef ERTS_SMP static void driver_monitor_lock_pdl(Port *p); static void driver_monitor_unlock_pdl(Port *p); -#define DRV_MONITOR_LOOKUP_PORT_LOCK_PDL(Port) erts_thr_drvport2port_raw((Port), 1) +#define DRV_MONITOR_LOOKUP_PORT_LOCK_PDL(Port) erts_thr_drvport2port((Port), 1) #define DRV_MONITOR_LOCK_PDL(Port) driver_monitor_lock_pdl(Port) #define DRV_MONITOR_UNLOCK_PDL(Port) driver_monitor_unlock_pdl(Port) #else -#define DRV_MONITOR_LOOKUP_PORT_LOCK_PDL(Port) erts_thr_drvport2port_raw((Port), 0) +#define DRV_MONITOR_LOOKUP_PORT_LOCK_PDL(Port) erts_thr_drvport2port((Port), 0) #define DRV_MONITOR_LOCK_PDL(Port) /* nothing */ #define DRV_MONITOR_UNLOCK_PDL(Port) /* nothing */ #endif @@ -97,12 +97,10 @@ static void driver_monitor_unlock_pdl(Port *p); static ERTS_INLINE ErlIOQueue* drvport2ioq(ErlDrvPort drvport) { - Port *prt = erts_thr_drvport2port_raw(drvport, 0); - erts_aint32_t state = erts_atomic32_read_nob(&prt->state); - if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) + Port *prt = erts_thr_drvport2port(drvport, 0); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return NULL; - else - return &prt->ioq; + return &prt->ioq; } static ERTS_INLINE int @@ -178,6 +176,22 @@ typedef struct line_buf_context { \ dtrace_proc_str((PID), process_str); \ dtrace_port_str((PORT), port_str); + +void +dtrace_drvport_str(ErlDrvPort drvport, char *port_buf) +{ + Port *port = erts_drvport2port(drvport); + + if (port != ERTS_INVALID_ERL_DRV_PORT) + erts_snprintf(port_buf, DTRACE_TERM_BUF_SIZE, "#Port<%lu.%lu>", + port_channel_no(port->common.id), + port_number(port->common.id)); + else + erts_snprintf(port_buf, DTRACE_TERM_BUF_SIZE, "#Port<INVALID>", + port_channel_no(port->common.id), + port_number(port->common.id)); +} + #endif static ERTS_INLINE void @@ -683,7 +697,7 @@ erts_open_driver(erts_driver_t* driver, /* Pointer to driver. */ } #endif fpe_was_unmasked = erts_block_fpe(); - drv_data = (*driver->start)((ErlDrvPort) port, name, opts); + drv_data = (*driver->start)(ERTS_Port2ErlDrvPort(port), name, opts); if (((SWord) drv_data) == -1) error_type = -1; else if (((SWord) drv_data) == -2) { @@ -777,8 +791,8 @@ driver_create_port(ErlDrvPort creator_port_ix, /* Creating port */ if (!erts_get_scheduler_id()) return ERTS_INVALID_ERL_DRV_PORT; - creator_port = erts_drvport2port(creator_port_ix, NULL); - if (!creator_port) + creator_port = erts_drvport2port(creator_port_ix); + if (creator_port == ERTS_INVALID_ERL_DRV_PORT) return ERTS_INVALID_ERL_DRV_PORT; rp = erts_proc_lookup(pid); @@ -849,7 +863,7 @@ driver_create_port(ErlDrvPort creator_port_ix, /* Creating port */ port->drv_data = (UWord) drv_data; - return (ErlDrvPort) port; + return ERTS_Port2ErlDrvPort(port); } #ifdef ERTS_SMP @@ -1185,6 +1199,7 @@ typedef struct { int async; /* Asynchronous operation */ int pre_chk_sched_flags; /* Check sched flags before lock? */ int fpe_was_unmasked; + int reds_left_in; } ErtsTryImmDrvCallState; #define ERTS_INIT_TRY_IMM_DRV_CALL_STATE(C_P, PRT, SFLGS, PTS_FLGS, A, PRT_OP) \ @@ -1199,6 +1214,7 @@ static ERTS_INLINE ErtsTryImmDrvCallResult try_imm_drv_call(ErtsTryImmDrvCallState *sp) { ErtsTryImmDrvCallResult res; + int reds_left_in; erts_aint32_t invalid_state, invalid_sched_flags; Port *prt = sp->port; Process *c_p = sp->c_p; @@ -1232,16 +1248,24 @@ try_imm_drv_call(ErtsTryImmDrvCallState *sp) goto locked_fail; } - if (c_p) { + + if (!c_p) + reds_left_in = CONTEXT_REDS/10; + else { if (IS_TRACED_FL(c_p, F_TRACE_SCHED_PROCS)) trace_virtual_sched(c_p, am_out); if (erts_system_profile_flags.runnable_procs && erts_system_profile_flags.exclusive) profile_runnable_proc(c_p, am_inactive); + reds_left_in = ERTS_BIF_REDS_LEFT(c_p); erts_smp_proc_unlock(c_p, ERTS_PROC_LOCK_MAIN); } + ASSERT(0 <= reds_left_in && reds_left_in <= CONTEXT_REDS); + sp->reds_left_in = reds_left_in; + prt->reds = CONTEXT_REDS - reds_left_in; + ERTS_SMP_CHK_NO_PROC_LOCKS; if (IS_TRACED_FL(prt, F_TRACE_SCHED_PORTS)) @@ -1262,10 +1286,12 @@ locked_fail: static ERTS_INLINE void finalize_imm_drv_call(ErtsTryImmDrvCallState *sp) { + int reds; Port *prt = sp->port; Process *c_p = sp->c_p; - erts_port_driver_callback_epilogue(prt, NULL); + reds = prt->reds; + reds += erts_port_driver_callback_epilogue(prt, NULL); erts_unblock_fpe(sp->fpe_was_unmasked); @@ -1280,6 +1306,12 @@ finalize_imm_drv_call(ErtsTryImmDrvCallState *sp) if (c_p) { erts_smp_proc_lock(c_p, ERTS_PROC_LOCK_MAIN); + if (reds != (CONTEXT_REDS - sp->reds_left_in)) { + int bump_reds = reds - (CONTEXT_REDS - sp->reds_left_in); + ASSERT(bump_reds > 0); + BUMP_REDS(c_p, bump_reds); + } + if (IS_TRACED_FL(c_p, F_TRACE_SCHED_PROCS)) trace_virtual_sched(c_p, am_in); if (erts_system_profile_flags.runnable_procs @@ -3470,7 +3502,7 @@ erts_deliver_port_exit(Port *p, Eterm from, Eterm reason, int send_closed) { ErtsLink *lnk; Eterm rreason; - erts_aint32_t state; + erts_aint32_t state, set_state_flags; ERTS_SMP_CHK_NO_PROC_LOCKS; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(p)); @@ -3499,9 +3531,12 @@ erts_deliver_port_exit(Port *p, Eterm from, Eterm reason, int send_closed) if (reason == am_normal && from != ERTS_PORT_GET_CONNECTED(p) && from != p->common.id) return 0; + set_state_flags = ERTS_PORT_SFLG_EXITING; if (send_closed) - erts_atomic32_read_bor_relb(&p->state, - ERTS_PORT_SFLG_SEND_CLOSED); + set_state_flags |= ERTS_PORT_SFLG_SEND_CLOSED; + + state = erts_atomic32_read_bor_mb(&p->state, set_state_flags); + state |= set_state_flags; if (IS_TRACED_FL(p, F_TRACE_PORTS)) { trace_port(p, am_closed, reason); @@ -3509,17 +3544,11 @@ erts_deliver_port_exit(Port *p, Eterm from, Eterm reason, int send_closed) erts_trace_check_exiting(p->common.id); - /* - * Setting the port to not busy here, frees the list of pending - * processes and makes them runnable. - */ - set_busy_port((ErlDrvPort) p, 0); + set_busy_port(ERTS_Port2ErlDrvPort(p), 0); if (p->common.u.alive.reg != NULL) (void) erts_unregister_name(NULL, 0, p, p->common.u.alive.reg->name); - state = erts_atomic32_read_bor_relb(&p->state, ERTS_PORT_SFLG_EXITING); - { SweepContext sc = {p->common.id, rreason}; lnk = ERTS_P_LINKS(p); @@ -4759,8 +4788,8 @@ set_busy_port(ErlDrvPort dprt, int on) ERTS_SMP_CHK_NO_PROC_LOCKS; - prt = erts_drvport2port_raw(dprt); - if (!prt) + prt = erts_drvport2port(dprt); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return; if (on) { @@ -4859,8 +4888,8 @@ erts_port_resume_procs(Port *prt) void set_port_control_flags(ErlDrvPort port_num, int flags) { - Port *prt = erts_drvport2port_raw(port_num); - if (prt) + Port *prt = erts_drvport2port(port_num); + if (prt != ERTS_INVALID_ERL_DRV_PORT) prt->control_flags = flags; } @@ -4870,8 +4899,8 @@ int get_port_flags(ErlDrvPort ix) Port *prt; erts_aint32_t state; - prt = erts_drvport2port(ix, &state); - if (!prt) + prt = erts_drvport2port_state(ix, &state); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return 0; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); @@ -4960,7 +4989,7 @@ erts_stale_drv_select(Eterm port, int deselect) { char *type; - ErlDrvPort drv_port = (ErlDrvPort) erts_port_lookup_raw(port); + ErlDrvPort drv_port = ERTS_Port2ErlDrvPort(erts_port_lookup_raw(port)); ErtsPortNames *pnp = erts_get_port_names(port); erts_dsprintf_buf_t *dsbufp; @@ -5082,7 +5111,6 @@ ErlDrvTermData driver_mk_term_nil(void) void driver_report_exit(ErlDrvPort ix, int status) { - Port* prt = erts_drvport2port(ix, NULL); Eterm* hp; Eterm tuple; Process *rp; @@ -5091,6 +5119,10 @@ void driver_report_exit(ErlDrvPort ix, int status) ErlOffHeap *ohp; ErtsProcLocks rp_locks = 0; int scheduler = erts_get_scheduler_id() != 0; + Port* prt = erts_drvport2port(ix); + + if (prt == ERTS_INVALID_ERL_DRV_PORT) + return; ERTS_SMP_CHK_NO_PROC_LOCKS; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); @@ -5687,8 +5719,18 @@ deliver_term_check_port(ErlDrvTermData port_id, Eterm *connected_p) #ifdef ERTS_SMP ErtsThrPrgrDelayHandle dhndl = erts_thr_progress_unmanaged_delay(); #endif + erts_aint32_t state; Port *prt = erts_port_lookup_raw((Eterm) port_id); - erts_aint32_t state = erts_atomic32_read_nob(&prt->state); + if (!prt) + return -1; + state = erts_atomic32_read_nob(&prt->state); + if (state & (ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP + | ERTS_PORT_SFLG_CLOSING)) { + if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) + return -1; + else + return 0; + } if (connected_p) { #ifdef ERTS_SMP if (dhndl != ERTS_THR_PRGR_DHANDLE_MANAGED) @@ -5705,9 +5747,7 @@ deliver_term_check_port(ErlDrvTermData port_id, Eterm *connected_p) ERTS_SMP_LC_ASSERT(dhndl == ERTS_THR_PRGR_DHANDLE_MANAGED ? erts_lc_is_port_locked(prt) : !erts_lc_is_port_locked(prt)); - return ((state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) - ? -1 - : ((state & ERTS_PORT_SFLG_CLOSING) ? 0 : 1)); + return 1; } int erl_drv_output_term(ErlDrvTermData port_id, ErlDrvTermData* data, int len) @@ -5733,14 +5773,12 @@ driver_output_term(ErlDrvPort drvport, ErlDrvTermData* data, int len) ERTS_SMP_CHK_NO_PROC_LOCKS; /* NOTE! It *not* safe to access 'drvport' from unmanaged threads. */ - prt = erts_drvport2port(drvport, &state); - if (!prt) + prt = erts_drvport2port_state(drvport, &state); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; /* invalid (dead) */ ERTS_SMP_CHK_NO_PROC_LOCKS; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); - if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) - return -1; - else if (state & ERTS_PORT_SFLG_CLOSING) + if (state & ERTS_PORT_SFLG_CLOSING) return 0; return driver_deliver_term(ERTS_PORT_GET_CONNECTED(prt), data, len); @@ -5780,13 +5818,11 @@ driver_send_term(ErlDrvPort drvport, #endif { erts_aint32_t state; - Port* prt = erts_drvport2port(drvport, &state); - if (!prt) + Port* prt = erts_drvport2port_state(drvport, &state); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; /* invalid (dead) */ ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); - if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) - return -1; - else if (state & ERTS_PORT_SFLG_CLOSING) + if (state & ERTS_PORT_SFLG_CLOSING) return 0; } return driver_deliver_term(to, data, len); @@ -5802,11 +5838,11 @@ int driver_output_binary(ErlDrvPort ix, char* hbuf, ErlDrvSizeT hlen, ErlDrvBinary* bin, ErlDrvSizeT offs, ErlDrvSizeT len) { erts_aint32_t state; - Port* prt = erts_drvport2port(ix, &state); + Port* prt = erts_drvport2port_state(ix, &state); ERTS_SMP_CHK_NO_PROC_LOCKS; - if (prt == NULL) + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); if (state & ERTS_PORT_SFLG_CLOSING) @@ -5837,15 +5873,14 @@ int driver_output2(ErlDrvPort ix, char* hbuf, ErlDrvSizeT hlen, char* buf, ErlDrvSizeT len) { erts_aint32_t state; - Port* prt = erts_drvport2port(ix, &state); + Port* prt = erts_drvport2port_state(ix, &state); ERTS_SMP_CHK_NO_PROC_LOCKS; - if (prt == NULL) + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); - if (state & ERTS_PORT_SFLG_CLOSING) return 0; @@ -5902,8 +5937,8 @@ int driver_outputv(ErlDrvPort ix, char* hbuf, ErlDrvSizeT hlen, if (hlen < 0) hlen = 0; - prt = erts_drvport2port(ix, &state); - if (prt == NULL) + prt = erts_drvport2port_state(ix, &state); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); @@ -6179,8 +6214,8 @@ ErlDrvPDL driver_pdl_create(ErlDrvPort dp) { ErlDrvPDL pdl; - Port *pp = erts_drvport2port(dp, NULL); - if (!pp || pp->port_data_lock) + Port *pp = erts_drvport2port(dp); + if (pp == ERTS_INVALID_ERL_DRV_PORT || pp->port_data_lock) return NULL; pdl = erts_alloc(ERTS_ALC_T_PORT_DATA_LOCK, sizeof(struct erl_drv_port_data_lock)); @@ -6638,11 +6673,11 @@ drv_cancel_timer(Port *prt) int driver_set_timer(ErlDrvPort ix, unsigned long t) { - Port* prt = erts_drvport2port(ix, NULL); + Port* prt = erts_drvport2port(ix); ERTS_SMP_CHK_NO_PROC_LOCKS; - if (prt == NULL) + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; if (prt->drv_ptr->timeout == NULL) @@ -6665,8 +6700,8 @@ int driver_set_timer(ErlDrvPort ix, unsigned long t) int driver_cancel_timer(ErlDrvPort ix) { - Port* prt = erts_drvport2port(ix, NULL); - if (prt == NULL) + Port* prt = erts_drvport2port(ix); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); drv_cancel_timer(prt); @@ -6677,11 +6712,11 @@ int driver_cancel_timer(ErlDrvPort ix) int driver_read_timer(ErlDrvPort ix, unsigned long* t) { - Port* prt = erts_drvport2port(ix, NULL); + Port* prt = erts_drvport2port(ix); ERTS_SMP_CHK_NO_PROC_LOCKS; - if (prt == NULL) + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); #ifdef ERTS_SMP @@ -6757,19 +6792,13 @@ int driver_monitor_process(ErlDrvPort drvport, { Port *prt; int ret; - erts_aint32_t state; #if !HEAP_ON_C_STACK || (defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_CHECK)) ErtsSchedulerData *sched = erts_get_scheduler_data(); #endif prt = DRV_MONITOR_LOOKUP_PORT_LOCK_PDL(drvport); - - state = erts_atomic32_read_nob(&prt->state); - - if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) { - DRV_MONITOR_UNLOCK_PDL(prt); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; - } /* Now (in SMP) we should have either the port lock (if we have a scheduler) or the port data lock (if we're a driver thread) */ @@ -6836,19 +6865,13 @@ int driver_demonitor_process(ErlDrvPort drvport, { Port *prt; int ret; - erts_aint32_t state; #if !HEAP_ON_C_STACK || (defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_CHECK)) ErtsSchedulerData *sched = erts_get_scheduler_data(); #endif prt = DRV_MONITOR_LOOKUP_PORT_LOCK_PDL(drvport); - - state = erts_atomic32_read_nob(&prt->state); - - if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) { - DRV_MONITOR_UNLOCK_PDL(prt); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; - } /* Now we should have either the port lock (if we have a scheduler) or the port data lock (if we're a driver thread) */ @@ -6897,18 +6920,13 @@ ErlDrvTermData driver_get_monitored_process(ErlDrvPort drvport, { Port *prt; ErlDrvTermData ret; - erts_aint32_t state; #if !HEAP_ON_C_STACK || (defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_CHECK)) ErtsSchedulerData *sched = erts_get_scheduler_data(); #endif prt = DRV_MONITOR_LOOKUP_PORT_LOCK_PDL(drvport); - - state = erts_atomic32_read_nob(&prt->state); - if (state & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) { - DRV_MONITOR_UNLOCK_PDL(prt); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return driver_term_nil; - } /* Now we should have either the port lock (if we have a scheduler) or the port data lock (if we're a driver thread) */ @@ -6981,11 +6999,11 @@ static int driver_failure_term(ErlDrvPort ix, Eterm term, int eof) { erts_aint32_t state; - Port* prt = erts_drvport2port(ix, &state); + Port* prt = erts_drvport2port_state(ix, &state); ERTS_SMP_CHK_NO_PROC_LOCKS; - if (prt == NULL) + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); if (eof) @@ -7014,14 +7032,14 @@ driver_failure_term(ErlDrvPort ix, Eterm term, int eof) */ int driver_exit(ErlDrvPort ix, int err) { - Port* prt = erts_drvport2port(ix, NULL); + Port* prt = erts_drvport2port(ix); Process* rp; ErtsLink *lnk, *rlnk = NULL; Eterm connected; ERTS_SMP_CHK_NO_PROC_LOCKS; - if (prt == NULL) + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; connected = ERTS_PORT_GET_CONNECTED(prt); @@ -7095,16 +7113,18 @@ ErlDrvTermData driver_mk_atom(char* string) ErlDrvTermData driver_mk_port(ErlDrvPort ix) { - Port* prt = erts_drvport2port(ix, NULL); + Port* prt = erts_drvport2port(ix); + if (prt == ERTS_INVALID_ERL_DRV_PORT) + return (ErlDrvTermData) NIL; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); return (ErlDrvTermData) prt->common.id; } ErlDrvTermData driver_connected(ErlDrvPort ix) { - Port* prt = erts_drvport2port(ix, NULL); + Port* prt = erts_drvport2port(ix); ERTS_SMP_CHK_NO_PROC_LOCKS; - if (prt == NULL) + if (prt == ERTS_INVALID_ERL_DRV_PORT) return NIL; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); return ERTS_PORT_GET_CONNECTED(prt); @@ -7112,9 +7132,9 @@ ErlDrvTermData driver_connected(ErlDrvPort ix) ErlDrvTermData driver_caller(ErlDrvPort ix) { - Port* prt = erts_drvport2port(ix, NULL); + Port* prt = erts_drvport2port(ix); ERTS_SMP_CHK_NO_PROC_LOCKS; - if (prt == NULL) + if (prt == ERTS_INVALID_ERL_DRV_PORT) return NIL; ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); return prt->caller; @@ -7122,17 +7142,15 @@ ErlDrvTermData driver_caller(ErlDrvPort ix) int driver_lock_driver(ErlDrvPort ix) { - Port* prt = erts_drvport2port(ix, NULL); + Port* prt = erts_drvport2port(ix); DE_Handle* dh; ERTS_SMP_CHK_NO_PROC_LOCKS; - erts_smp_rwmtx_rwlock(&erts_driver_list_lock); - - if (prt == NULL) { - erts_smp_rwmtx_rwunlock(&erts_driver_list_lock); + if (prt == ERTS_INVALID_ERL_DRV_PORT) return -1; - } + + erts_smp_rwmtx_rwlock(&erts_driver_list_lock); ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); if ((dh = (DE_Handle*)prt->drv_ptr->handle ) == NULL) { @@ -7327,7 +7345,7 @@ no_event_callback(ErlDrvData drv_data, ErlDrvEvent event, ErlDrvEventData event_ { Port *prt = get_current_port(); report_missing_drv_callback(prt, "Event", "event()"); - driver_event((ErlDrvPort) prt, event, NULL); + driver_event(ERTS_Port2ErlDrvPort(prt), event, NULL); } static void @@ -7335,7 +7353,7 @@ no_ready_input_callback(ErlDrvData drv_data, ErlDrvEvent event) { Port *prt = get_current_port(); report_missing_drv_callback(prt, "Input", "ready_input()"); - driver_select((ErlDrvPort) prt, event, + driver_select(ERTS_Port2ErlDrvPort(prt), event, (ERL_DRV_READ | ERL_DRV_USE_NO_CALLBACK), 0); } @@ -7344,7 +7362,7 @@ no_ready_output_callback(ErlDrvData drv_data, ErlDrvEvent event) { Port *prt = get_current_port(); report_missing_drv_callback(prt, "Output", "ready_output()"); - driver_select((ErlDrvPort) prt, event, + driver_select(ERTS_Port2ErlDrvPort(prt), event, (ERL_DRV_WRITE | ERL_DRV_USE_NO_CALLBACK), 0); } diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h index 249a9c05c2..9416a91480 100644 --- a/erts/emulator/beam/sys.h +++ b/erts/emulator/beam/sys.h @@ -1029,10 +1029,22 @@ char* win32_errorstr(int); #define ERL_FILENAME_UTF8_MAC (3) #define ERL_FILENAME_WIN_WCHAR (4) +/************************************************************************ + * If a filename in for example list_dir is not in the right encoding, it + * will be skipped in the resulting list, but depending on a startup setting + * we will inform the user in different ways. These macros define the + * different reactions to wrongly coded filenames. In the error case an + * exception will be thrown by prim_file. + ************************************************************************/ +#define ERL_FILENAME_WARNING_WARNING (0) +#define ERL_FILENAME_WARNING_IGNORE (1) +#define ERL_FILENAME_WARNING_ERROR (2) + int erts_get_native_filename_encoding(void); /* The set function is only to be used by erl_init! */ -void erts_set_user_requested_filename_encoding(int encoding); +void erts_set_user_requested_filename_encoding(int encoding, int warning); int erts_get_user_requested_filename_encoding(void); +int erts_get_filename_warning_type(void); void erts_init_sys_common_misc(void); diff --git a/erts/emulator/drivers/common/efile_drv.c b/erts/emulator/drivers/common/efile_drv.c index fda6cf2e53..2279fec72a 100644 --- a/erts/emulator/drivers/common/efile_drv.c +++ b/erts/emulator/drivers/common/efile_drv.c @@ -2263,6 +2263,8 @@ file_stop(ErlDrvData e) desc->fd = FILE_FD_INVALID; desc->flags = 0; cq_execute(desc); + } else { + EF_FREE(desc); } } else { if (desc->fd != FILE_FD_INVALID) { diff --git a/erts/emulator/sys/common/erl_check_io.c b/erts/emulator/sys/common/erl_check_io.c index 474408ae7c..c16831a07d 100644 --- a/erts/emulator/sys/common/erl_check_io.c +++ b/erts/emulator/sys/common/erl_check_io.c @@ -481,6 +481,7 @@ ERTS_CIO_EXPORT(driver_select)(ErlDrvPort ix, int on) { void (*stop_select_fn)(ErlDrvEvent, void*) = NULL; + Port *prt = erts_drvport2port(ix); Eterm id = erts_drvport2id(ix); ErtsSysFdType fd = (ErtsSysFdType) e; ErtsPollEvents ctl_events = (ErtsPollEvents) 0; @@ -491,9 +492,11 @@ ERTS_CIO_EXPORT(driver_select)(ErlDrvPort ix, #ifdef USE_VM_PROBES DTRACE_CHARBUF(name, 64); #endif - - ERTS_SMP_LC_ASSERT(erts_drvport2port(ix, NULL) - && erts_lc_is_port_locked(erts_drvport2port(ix, NULL))); + + if (prt == ERTS_INVALID_ERL_DRV_PORT) + return -1; + + ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); #ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS if ((unsigned)fd >= (unsigned)erts_smp_atomic_read_nob(&drv_ev_state_len)) { @@ -519,9 +522,9 @@ ERTS_CIO_EXPORT(driver_select)(ErlDrvPort ix, if (!on && (mode&ERL_DRV_USE_NO_CALLBACK) == ERL_DRV_USE) { if (IS_FD_UNKNOWN(state)) { /* fast track to stop_select callback */ - stop_select_fn = erts_drvport2port(ix, NULL)->drv_ptr->stop_select; + stop_select_fn = prt->drv_ptr->stop_select; #ifdef USE_VM_PROBES - strncpy(name, erts_drvport2port(ix, NULL)->drv_ptr->name, sizeof(name)-1); + strncpy(name, prt->drv_ptr->name, sizeof(name)-1); name[sizeof(name)-1] = '\0'; #endif ret = 0; @@ -654,14 +657,14 @@ ERTS_CIO_EXPORT(driver_select)(ErlDrvPort ix, } } if ((mode & ERL_DRV_USE_NO_CALLBACK) == ERL_DRV_USE) { - erts_driver_t* drv_ptr = erts_drvport2port(ix, NULL)->drv_ptr; + erts_driver_t* drv_ptr = prt->drv_ptr; ASSERT(new_events==0); if (state->remove_cnt == 0 || !wake_poller) { /* Safe to close fd now as it is not in pollset or there was no need to eject fd (kernel poll) */ stop_select_fn = drv_ptr->stop_select; #ifdef USE_VM_PROBES - strncpy(name, erts_drvport2port(ix, NULL)->drv_ptr->name, sizeof(name)-1); + strncpy(name, prt->drv_ptr->name, sizeof(name)-1); name[sizeof(name)-1] = '\0'; #endif } @@ -712,9 +715,12 @@ ERTS_CIO_EXPORT(driver_event)(ErlDrvPort ix, ErtsDrvEventState *state; int do_wake = 0; int ret; + Port *prt = erts_drvport2port(ix); + + if (prt == ERTS_INVALID_ERL_DRV_PORT) + return -1; - ERTS_SMP_LC_ASSERT(erts_drvport2port(ix, NULL) - && erts_lc_is_port_locked(erts_drvport2port(ix, NULL))); + ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt)); #ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS if ((unsigned)fd >= (unsigned)erts_smp_atomic_read_nob(&drv_ev_state_len)) { @@ -949,7 +955,7 @@ static void print_select_op(erts_dsprintf_buf_t *dsbufp, ErlDrvPort ix, ErtsSysFdType fd, int mode, int on) { - Port *pp = erts_drvport2port(ix, NULL); + Port *pp = erts_drvport2port(ix); erts_dsprintf(dsbufp, "driver_select(%p, %d,%s%s%s%s, %d) " "by ", @@ -960,8 +966,8 @@ print_select_op(erts_dsprintf_buf_t *dsbufp, mode & ERL_DRV_USE ? " ERL_DRV_USE" : "", mode & (ERL_DRV_USE_NO_CALLBACK & ~ERL_DRV_USE) ? "_NO_CALLBACK" : "", on); - print_driver_name(dsbufp, pp->common.id); - erts_dsprintf(dsbufp, "driver %T ", pp ? pp->common.id : NIL); + print_driver_name(dsbufp, pp != ERTS_INVALID_ERL_DRV_PORT ? pp->common.id : NIL); + erts_dsprintf(dsbufp, "driver %T ", pp != ERTS_INVALID_ERL_DRV_PORT ? pp->common.id : NIL); } static void @@ -1020,8 +1026,9 @@ steal_pending_stop_select(erts_dsprintf_buf_t *dsbufp, ErlDrvPort ix, state->driver.drv_ptr = NULL; } else if ((mode & ERL_DRV_USE_NO_CALLBACK) == ERL_DRV_USE) { - erts_driver_t* drv_ptr = erts_drvport2port(ix, NULL)->drv_ptr; - if (drv_ptr != state->driver.drv_ptr) { + Port *prt = erts_drvport2port(ix); + erts_driver_t* drv_ptr = prt != ERTS_INVALID_ERL_DRV_PORT ? prt->drv_ptr : NULL; + if (drv_ptr && drv_ptr != state->driver.drv_ptr) { /* Some other driver wants the stop_select callback */ if (state->driver.drv_ptr->handle) { erts_ddll_dereference_driver(state->driver.drv_ptr->handle); @@ -1042,7 +1049,7 @@ static void print_event_op(erts_dsprintf_buf_t *dsbufp, ErlDrvPort ix, ErtsSysFdType fd, ErlDrvEventData event_data) { - Port *pp = erts_drvport2port(ix, NULL); + Port *pp = erts_drvport2port(ix); erts_dsprintf(dsbufp, "driver_event(%p, %d, ", ix, (int) fd); if (!event_data) erts_dsprintf(dsbufp, "NULL"); @@ -1051,8 +1058,9 @@ print_event_op(erts_dsprintf_buf_t *dsbufp, (unsigned int) event_data->events, (unsigned int) event_data->revents); erts_dsprintf(dsbufp, ") by "); - print_driver_name(dsbufp, pp->common.id); - erts_dsprintf(dsbufp, "driver %T ", pp ? pp->common.id : NIL); + if (pp != ERTS_INVALID_ERL_DRV_PORT) + print_driver_name(dsbufp, pp->common.id); + erts_dsprintf(dsbufp, "driver %T ", pp != ERTS_INVALID_ERL_DRV_PORT ? pp->common.id : NIL); } static void diff --git a/erts/emulator/sys/common/erl_mseg.c b/erts/emulator/sys/common/erl_mseg.c index 538eea88d1..bd8ba82a5f 100644 --- a/erts/emulator/sys/common/erl_mseg.c +++ b/erts/emulator/sys/common/erl_mseg.c @@ -39,6 +39,7 @@ #include "erl_alloc.h" #include "big.h" #include "erl_thr_progress.h" +#include "erl_util_queue.h" #if HAVE_ERTS_MSEG @@ -175,6 +176,7 @@ struct cache_t_ { Uint size; void *seg; cache_t *next; + cache_t *prev; }; @@ -183,9 +185,9 @@ typedef struct ErtsMsegAllctr_t_ ErtsMsegAllctr_t; struct mem_kind_t { cache_t cache[MAX_CACHE_SIZE]; - cache_t *cache_unpowered; - cache_t *cache_area[CACHE_AREAS]; - cache_t *cache_free; + cache_t cache_unpowered_node; + cache_t cache_powered_node[CACHE_AREAS]; + cache_t cache_free; Sint cache_size; Uint cache_hits; @@ -516,67 +518,94 @@ do { \ #define ERTS_DBG_MK_CHK_THR_ACCESS(MK) #endif -/* NEW CACHE interface */ +/* Cache interface */ -static ERTS_INLINE cache_t *mseg_cache_alloc_descriptor(MemKind *mk) { - cache_t *c = mk->cache_free; - ERTS_DBG_MK_CHK_THR_ACCESS(mk); - if (c) - mk->cache_free = c->next; - - return c; -} - -static ERTS_INLINE void mseg_cache_free_descriptor(MemKind *mk, cache_t *c) { - ERTS_DBG_MK_CHK_THR_ACCESS(mk); - ASSERT(c); - - c->seg = NULL; +static ERTS_INLINE void mseg_cache_clear_node(cache_t *c) { + c->seg = NULL; c->size = 0; - c->next = mk->cache_free; - mk->cache_free = c; + c->next = c; + c->prev = c; } -static ERTS_INLINE int cache_bless_segment(MemKind *mk, void *seg, Uint size) { +static ERTS_INLINE int cache_bless_segment(MemKind *mk, void *seg, Uint size, Uint flags) { cache_t *c; ERTS_DBG_MK_CHK_THR_ACCESS(mk); - if (mk->cache_free && MAP_IS_ALIGNED(seg)) { - if (IS_2POW(size)) { + ASSERT(!MSEG_FLG_IS_2POW(flags) || (MSEG_FLG_IS_2POW(flags) && MAP_IS_ALIGNED(seg) && IS_2POW(size))); + + /* The idea is that sbc caching is prefered over mbc caching. + * Blocks are normally allocated in mb carriers and thus cached there. + * Large blocks has no such cache and it is up to mseg to cache them to speed things up. + */ + + if (!erts_circleq_is_empty(&(mk->cache_free))) { + + /* We have free slots, use one to cache the segment */ + + c = erts_circleq_head(&(mk->cache_free)); + erts_circleq_remove(c); + + c->seg = seg; + c->size = size; + + if (MSEG_FLG_IS_2POW(flags)) { int ix = SIZE_TO_CACHE_AREA_IDX(size); ASSERT(ix < CACHE_AREAS); ASSERT((1 << (ix + MSEG_ALIGN_BITS)) == size); - /* unlink from free cache list */ - c = mseg_cache_alloc_descriptor(mk); + erts_circleq_push_head(&(mk->cache_powered_node[ix]), c); - /* link to cache area */ - c->seg = seg; - c->size = size; - c->next = mk->cache_area[ix]; + } else + erts_circleq_push_head(&(mk->cache_unpowered_node), c); - mk->cache_area[ix] = c; - mk->cache_size++; + mk->cache_size++; + ASSERT(mk->cache_size <= mk->ma->max_cache_size); - ASSERT(mk->cache_size <= mk->ma->max_cache_size); + return 1; + } else if (!MSEG_FLG_IS_2POW(flags) && !erts_circleq_is_empty(&(mk->cache_unpowered_node))) { - return 1; - } else { - /* unlink from free cache list */ - c = mseg_cache_alloc_descriptor(mk); + /* No free slots. + * Evict oldest slot from unpowered cache so we can cache an unpowered (sbc) segment */ + + c = erts_circleq_tail(&(mk->cache_unpowered_node)); + erts_circleq_remove(c); + + mseg_destroy(mk->ma, mk, c->seg, c->size); + mseg_cache_clear_node(c); + + c->seg = seg; + c->size = size; + + erts_circleq_push_head(&(mk->cache_unpowered_node), c); + + return 1; + } else if (!MSEG_FLG_IS_2POW(flags)) { + + /* No free slots and no unpowered (sbc) slots. + * Evict smallest slot from powered cache so we can cache an unpowered (sbc) segment. + * Note: Though this is the wanted policy I don't think it is used significantly. + * This branch could probably be removed without serious impact. + */ + + int i; + + for( i = 0; i < CACHE_AREAS; i++) { + if (erts_circleq_is_empty(&(mk->cache_powered_node[i]))) + continue; + + c = erts_circleq_tail(&(mk->cache_powered_node[i])); + erts_circleq_remove(c); + + mseg_destroy(mk->ma, mk, c->seg, c->size); + mseg_cache_clear_node(c); - /* link to cache area */ c->seg = seg; c->size = size; - c->next = mk->cache_unpowered; - - mk->cache_unpowered = c; - mk->cache_size++; - ASSERT(mk->cache_size <= mk->ma->max_cache_size); + erts_circleq_push_head(&(mk->cache_unpowered_node), c); return 1; } @@ -585,90 +614,110 @@ static ERTS_INLINE int cache_bless_segment(MemKind *mk, void *seg, Uint size) { return 0; } -static ERTS_INLINE void *cache_get_segment(MemKind *mk, Uint *size_p) { +static ERTS_INLINE void *cache_get_segment(MemKind *mk, Uint *size_p, Uint flags) { Uint size = *size_p; ERTS_DBG_MK_CHK_THR_ACCESS(mk); - if (IS_2POW(size)) { + + if (MSEG_FLG_IS_2POW(flags)) { int i, ix = SIZE_TO_CACHE_AREA_IDX(size); void *seg; cache_t *c; Uint csize; + ASSERT(IS_2POW(size)); + for( i = ix; i < CACHE_AREAS; i++) { - if ((c = mk->cache_area[i]) == NULL) + if (erts_circleq_is_empty(&(mk->cache_powered_node[i]))) continue; + c = erts_circleq_head(&(mk->cache_powered_node[i])); + erts_circleq_remove(c); + ASSERT(IS_2POW(c->size)); + ASSERT(MAP_IS_ALIGNED(c->seg)); + + csize = c->size; + seg = c->seg; - /* unlink from cache area */ - csize = c->size; - seg = c->seg; - mk->cache_area[i] = c->next; - c->next = NULL; mk->cache_size--; mk->cache_hits++; /* link to free cache list */ - mseg_cache_free_descriptor(mk, c); + mseg_cache_clear_node(c); + erts_circleq_push_head(&(mk->cache_free), c); ASSERT(!(mk->cache_size < 0)); - /* divvy up the cache - if needed */ - while( i > ix) { - csize = csize >> 1; - /* try to cache half of it */ - if (!cache_bless_segment(mk, (char *)seg + csize, csize)) { - /* wouldn't cache .. destroy it instead */ - mseg_destroy(mk->ma, mk, (char *)seg + csize, csize); - } - i--; + if (csize != size) { + mseg_destroy(mk->ma, mk, (char *)seg + size, csize - size); } - ASSERT(csize == size); + return seg; } } - else if (mk->cache_unpowered) { + else if (!erts_circleq_is_empty(&(mk->cache_unpowered_node))) { void *seg; - cache_t *c, *pc; + cache_t *c; + cache_t *best = NULL; + Uint bdiff = 0; Uint csize; Uint bad_max_abs = mk->ma->abs_max_cache_bad_fit; Uint bad_max_rel = mk->ma->rel_max_cache_bad_fit; - c = mk->cache_unpowered; - pc = c; - - while (c) { + erts_circleq_foreach(c, &(mk->cache_unpowered_node)) { csize = c->size; - if (csize >= size && - ((csize - size)*100 < bad_max_rel*size) && - (csize - size) < bad_max_abs ) { + if (csize >= size) { + if (((csize - size)*100 < bad_max_rel*size) && (csize - size) < bad_max_abs ) { - /* unlink from cache area */ - seg = c->seg; + seg = c->seg; - if (pc == c) { - mk->cache_unpowered = c->next; - } else { - pc->next = c->next; - } + erts_circleq_remove(c); + + mk->cache_size--; + mk->cache_hits++; - c->next = NULL; - mk->cache_size--; - mk->cache_hits++; + mseg_cache_clear_node(c); + erts_circleq_push_head(&(mk->cache_free), c); - /* link to free cache list */ - mseg_cache_free_descriptor(mk, c); - *size_p = csize; + *size_p = csize; - return seg; + return seg; + + } else if (!best || (csize - size) < bdiff) { + best = c; + bdiff = csize - size; + } } + } + + /* No cached segment met our criteria, use the best one found and trim it */ + + if (best) { + + seg = best->seg; + csize = best->size; + + ASSERT(best->seg); + ASSERT(best->size > 0); + + mk->cache_hits++; + + /* Use current cache placement for remaining segment space */ + + best->seg = seg + size; + best->size = csize - size; + + ASSERT((size % GET_PAGE_SIZE) == 0); + ASSERT((best->size % GET_PAGE_SIZE) == 0); + + *size_p = size; + + return seg; - pc = c; - c = c->next; } } return NULL; @@ -679,20 +728,18 @@ static ERTS_INLINE void *cache_get_segment(MemKind *mk, Uint *size_p) { * using callbacks from aux-work in the scheduler. */ -static ERTS_INLINE Uint mseg_drop_one_memkind_cache_size(MemKind *mk, cache_t **head) { +static ERTS_INLINE Uint mseg_drop_one_memkind_cache_size(MemKind *mk, cache_t *head) { cache_t *c = NULL; - c = *head; - - ASSERT( c != NULL ); - - *head = c->next; + c = erts_circleq_tail(head); + erts_circleq_remove(c); if (erts_mtrace_enabled) erts_mtrace_crr_free(SEGTYPE, SEGTYPE, c->seg); mseg_destroy(mk->ma, mk, c->seg, c->size); - mseg_cache_free_descriptor(mk, c); + mseg_cache_clear_node(c); + erts_circleq_push_head(&(mk->cache_free), c); mk->segments.current.watermark--; mk->cache_size--; @@ -702,30 +749,27 @@ static ERTS_INLINE Uint mseg_drop_one_memkind_cache_size(MemKind *mk, cache_t ** return mk->cache_size; } -static ERTS_INLINE Uint mseg_drop_memkind_cache_size(MemKind *mk, cache_t **head) { - cache_t *c = NULL, *next = NULL; - - c = *head; - ASSERT( c != NULL ); +static ERTS_INLINE Uint mseg_drop_memkind_cache_size(MemKind *mk, cache_t *head) { + cache_t *c = NULL; - while (c) { + while (!erts_circleq_is_empty(head)) { - next = c->next; + c = erts_circleq_tail(head); + erts_circleq_remove(c); if (erts_mtrace_enabled) erts_mtrace_crr_free(SEGTYPE, SEGTYPE, c->seg); mseg_destroy(mk->ma, mk, c->seg, c->size); - mseg_cache_free_descriptor(mk, c); + + mseg_cache_clear_node(c); + erts_circleq_push_head(&(mk->cache_free), c); mk->segments.current.watermark--; mk->cache_size--; - c = next; } - *head = NULL; - ASSERT( mk->cache_size >= 0 ); return mk->cache_size; @@ -743,12 +787,12 @@ static Uint mseg_check_memkind_cache(MemKind *mk) { ERTS_DBG_MK_CHK_THR_ACCESS(mk); for (i = 0; i < CACHE_AREAS; i++) { - if (mk->cache_area[i] != NULL) - return mseg_drop_one_memkind_cache_size(mk, &(mk->cache_area[i])); + if (!erts_circleq_is_empty(&(mk->cache_powered_node[i]))) + return mseg_drop_one_memkind_cache_size(mk, &(mk->cache_powered_node[i])); } - if (mk->cache_unpowered) - return mseg_drop_one_memkind_cache_size(mk, &(mk->cache_unpowered)); + if (!erts_circleq_is_empty(&(mk->cache_unpowered_node))) + return mseg_drop_one_memkind_cache_size(mk, &(mk->cache_unpowered_node)); return 0; } @@ -804,17 +848,17 @@ static void mseg_clear_memkind_cache(MemKind *mk) { /* drop pow2 caches */ for (i = 0; i < CACHE_AREAS; i++) { - if (mk->cache_area[i] == NULL) + if (erts_circleq_is_empty(&(mk->cache_powered_node[i]))) continue; - mseg_drop_memkind_cache_size(mk, &(mk->cache_area[i])); - ASSERT(mk->cache_area[i] == NULL); + mseg_drop_memkind_cache_size(mk, &(mk->cache_powered_node[i])); + ASSERT(erts_circleq_is_empty(&(mk->cache_powered_node[i]))); } /* drop varied caches */ - if(mk->cache_unpowered) - mseg_drop_memkind_cache_size(mk, &(mk->cache_unpowered)); + if (!erts_circleq_is_empty(&(mk->cache_unpowered_node))) + mseg_drop_memkind_cache_size(mk, &(mk->cache_unpowered_node)); - ASSERT(mk->cache_unpowered == NULL); + ASSERT(erts_circleq_is_empty(&(mk->cache_unpowered_node))); ASSERT(mk->cache_size == 0); } @@ -873,7 +917,7 @@ mseg_alloc(ErtsMsegAllctr_t *ma, ErtsAlcType_t atype, Uint *size_p, ma->min_seg_size = size; #endif - if (opt->cache && mk->cache_size > 0 && (seg = cache_get_segment(mk, &size)) != NULL) + if (opt->cache && mk->cache_size > 0 && (seg = cache_get_segment(mk, &size, flags)) != NULL) goto done; if ((seg = mseg_create(ma, mk, size)) == NULL) @@ -894,14 +938,13 @@ done: static void mseg_dealloc(ErtsMsegAllctr_t *ma, ErtsAlcType_t atype, void *seg, Uint size, - const ErtsMsegOpt_t *opt) + Uint flags, const ErtsMsegOpt_t *opt) { MemKind* mk = memkind(ma, opt); - ERTS_MSEG_DEALLOC_STAT(mk,size); - if (opt->cache && cache_bless_segment(mk, seg, size)) { + if (opt->cache && cache_bless_segment(mk, seg, size, flags)) { schedule_cache_check(ma); goto done; } @@ -934,7 +977,7 @@ mseg_realloc(ErtsMsegAllctr_t *ma, ErtsAlcType_t atype, void *seg, /* Dealloc old segment if new segment is of size 0 */ if (!(*new_size_p)) { - mseg_dealloc(ma, atype, seg, old_size, opt); + mseg_dealloc(ma, atype, seg, old_size, flags, opt); DEC_CC(ma, dealloc); return NULL; } @@ -993,7 +1036,7 @@ mseg_realloc(ErtsMsegAllctr_t *ma, ErtsAlcType_t atype, void *seg, else { if (!opt->preserv) { - mseg_dealloc(ma, atype, seg, old_size, opt); + mseg_dealloc(ma, atype, seg, old_size, flags, opt); new_seg = mseg_alloc(ma, atype, &new_size, flags, opt); ASSERT(MAP_IS_ALIGNED(new_seg) || !new_seg); } @@ -1020,7 +1063,7 @@ mseg_realloc(ErtsMsegAllctr_t *ma, ErtsAlcType_t atype, void *seg, new_size = old_size; else { sys_memcpy(((char *) new_seg), ((char *) seg), MIN(new_size, old_size)); - mseg_dealloc(ma, atype, seg, old_size, opt); + mseg_dealloc(ma, atype, seg, old_size, flags, opt); } #endif } @@ -1497,19 +1540,19 @@ erts_mseg_alloc(ErtsAlcType_t atype, Uint *size_p, Uint flags) void erts_mseg_dealloc_opt(ErtsAlcType_t atype, void *seg, - Uint size, const ErtsMsegOpt_t *opt) + Uint size, Uint flags, const ErtsMsegOpt_t *opt) { ErtsMsegAllctr_t *ma = ERTS_MSEG_ALLCTR_OPT(opt); ERTS_MSEG_LOCK(ma); ERTS_DBG_MA_CHK_THR_ACCESS(ma); - mseg_dealloc(ma, atype, seg, size, opt); + mseg_dealloc(ma, atype, seg, size, flags, opt); ERTS_MSEG_UNLOCK(ma); } void -erts_mseg_dealloc(ErtsAlcType_t atype, void *seg, Uint size) +erts_mseg_dealloc(ErtsAlcType_t atype, void *seg, Uint size, Uint flags) { - erts_mseg_dealloc_opt(atype, seg, size, &erts_mseg_default_opt); + erts_mseg_dealloc_opt(atype, seg, size, flags, &erts_mseg_default_opt); } void * @@ -1556,27 +1599,28 @@ erts_mseg_unit_size(void) return MSEG_ALIGNED_SIZE; } + static void mem_kind_init(ErtsMsegAllctr_t *ma, MemKind* mk, const char* name) { int i; + /* Clear all cache headers */ + mseg_cache_clear_node(&(mk->cache_free)); + mseg_cache_clear_node(&(mk->cache_unpowered_node)); + for (i = 0; i < CACHE_AREAS; i++) { - mk->cache_area[i] = NULL; + mseg_cache_clear_node(&(mk->cache_powered_node[i])); } - mk->cache_free = NULL; + /* Populate cache free list */ ASSERT(ma->max_cache_size <= MAX_CACHE_SIZE); for (i = 0; i < ma->max_cache_size; i++) { - mk->cache[i].seg = NULL; - mk->cache[i].size = 0; - mk->cache[i].next = mk->cache_free; - mk->cache_free = &(mk->cache[i]); + mseg_cache_clear_node(&(mk->cache[i])); + erts_circleq_push_head(&(mk->cache_free), &(mk->cache[i])); } - mk->cache_unpowered = NULL; - mk->cache_size = 0; mk->cache_hits = 0; @@ -1594,9 +1638,6 @@ static void mem_kind_init(ErtsMsegAllctr_t *ma, MemKind* mk, const char* name) ma->mk_list = mk; } - - - void erts_mseg_init(ErtsMsegInit_t *init) { @@ -1721,7 +1762,7 @@ erts_mseg_test(unsigned long op, case 0x401: return (unsigned long) erts_mseg_alloc(ERTS_ALC_A_INVALID, (Uint *) a1, (Uint) 0); case 0x402: - erts_mseg_dealloc(ERTS_ALC_A_INVALID, (void *) a1, (Uint) a2); + erts_mseg_dealloc(ERTS_ALC_A_INVALID, (void *) a1, (Uint) a2, (Uint) 0); return (unsigned long) 0; case 0x403: return (unsigned long) erts_mseg_realloc(ERTS_ALC_A_INVALID, diff --git a/erts/emulator/sys/common/erl_mseg.h b/erts/emulator/sys/common/erl_mseg.h index 3d0b0f0355..3cab9e18da 100644 --- a/erts/emulator/sys/common/erl_mseg.h +++ b/erts/emulator/sys/common/erl_mseg.h @@ -74,7 +74,7 @@ typedef struct { { \ 4*1024*1024, /* amcbf: Absolute max cache bad fit */ \ 20, /* rmcbf: Relative max cache bad fit */ \ - 5, /* mcs: Max cache size */ \ + 10, /* mcs: Max cache size */ \ 1000 /* cci: Cache check interval */ \ } @@ -93,11 +93,10 @@ extern const ErtsMsegOpt_t erts_mseg_default_opt; void *erts_mseg_alloc(ErtsAlcType_t, Uint *, Uint); void *erts_mseg_alloc_opt(ErtsAlcType_t, Uint *, Uint, const ErtsMsegOpt_t *); -void erts_mseg_dealloc(ErtsAlcType_t, void *, Uint); -void erts_mseg_dealloc_opt(ErtsAlcType_t, void *, Uint, const ErtsMsegOpt_t *); +void erts_mseg_dealloc(ErtsAlcType_t, void *, Uint, Uint); +void erts_mseg_dealloc_opt(ErtsAlcType_t, void *, Uint, Uint, const ErtsMsegOpt_t *); void *erts_mseg_realloc(ErtsAlcType_t, void *, Uint, Uint *, Uint); -void *erts_mseg_realloc_opt(ErtsAlcType_t, void *, Uint, Uint *, - Uint, const ErtsMsegOpt_t *); +void *erts_mseg_realloc_opt(ErtsAlcType_t, void *, Uint, Uint *, Uint, const ErtsMsegOpt_t *); void erts_mseg_clear_cache(void); void erts_mseg_cache_check(void); Uint erts_mseg_no( const ErtsMsegOpt_t *); diff --git a/erts/emulator/sys/common/erl_sys_common_misc.c b/erts/emulator/sys/common/erl_sys_common_misc.c index 1bf5fa89f4..0b31c125e5 100644 --- a/erts/emulator/sys/common/erl_sys_common_misc.c +++ b/erts/emulator/sys/common/erl_sys_common_misc.c @@ -47,14 +47,16 @@ /* Written once and only once */ static int filename_encoding = ERL_FILENAME_UNKNOWN; +static int filename_warning = ERL_FILENAME_WARNING_WARNING; #if defined(__WIN32__) || defined(__DARWIN__) static int user_filename_encoding = ERL_FILENAME_UTF8; /* Default unicode on windows */ #else static int user_filename_encoding = ERL_FILENAME_LATIN1; #endif -void erts_set_user_requested_filename_encoding(int encoding) +void erts_set_user_requested_filename_encoding(int encoding, int warning) { user_filename_encoding = encoding; + filename_warning = warning; } int erts_get_user_requested_filename_encoding(void) @@ -62,6 +64,11 @@ int erts_get_user_requested_filename_encoding(void) return user_filename_encoding; } +int erts_get_filename_warning_type(void) +{ + return filename_warning; +} + void erts_init_sys_common_misc(void) { #if defined(__WIN32__) @@ -107,9 +114,9 @@ int erts_get_native_filename_encoding(void) } /* For internal use by sys_double_to_chars_fast() */ -static char* float_first_trailing_zero(char* p) +static char* find_first_trailing_zero(char* p) { - for (--p; *p == '0' && *(p-1) == '0'; --p); + for (; *(p-1) == '0'; --p); if (*(p-1) == '.') ++p; return p; } @@ -120,34 +127,83 @@ sys_double_to_chars(double fp, char *buffer, size_t buffer_size) return sys_double_to_chars_ext(fp, buffer, buffer_size, SYS_DEFAULT_FLOAT_DECIMALS); } +/* Convert float to string using fixed point notation. + * decimals must be >= 0 + * if compact != 0, the trailing 0's will be truncated + */ int -sys_double_to_chars_fast(double f, char *outbuf, int maxlen, int decimals, int compact) +sys_double_to_chars_fast(double f, char *buffer, int buffer_size, int decimals, + int compact) { - enum { - FRAC_SIZE = 52 - , EXP_SIZE = 11 - , EXP_MASK = (1ll << EXP_SIZE) - 1 - , FRAC_MASK = (1ll << FRAC_SIZE) - 1 - , FRAC_MASK2 = (1ll << (FRAC_SIZE + 1)) - 1 - , MAX_FLOAT = 1ll << (FRAC_SIZE+1) + /* Note that some C compilers don't support "static const" propagation + * so we use a defines */ + #define SYS_DOUBLE_RND_CONST 0.55555555555555555 + #define FRAC_SIZE 52 + #define EXP_SIZE 11 + #define EXP_MASK ((1ll << EXP_SIZE) - 1) + #define MAX_DECIMALS (sizeof(cs_sys_double_pow10) \ + / sizeof(cs_sys_double_pow10[0])) + #define FRAC_MASK ((1ll << FRAC_SIZE) - 1) + #define FRAC_MASK2 ((1ll << (FRAC_SIZE + 1)) - 1) + #define MAX_FLOAT (1ll << (FRAC_SIZE+1)) + + static const double cs_sys_double_pow10[] = { + SYS_DOUBLE_RND_CONST / 1ll, + SYS_DOUBLE_RND_CONST / 10ll, + SYS_DOUBLE_RND_CONST / 100ll, + SYS_DOUBLE_RND_CONST / 1000ll, + SYS_DOUBLE_RND_CONST / 10000ll, + SYS_DOUBLE_RND_CONST / 100000ll, + SYS_DOUBLE_RND_CONST / 1000000ll, + SYS_DOUBLE_RND_CONST / 10000000ll, + SYS_DOUBLE_RND_CONST / 100000000ll, + SYS_DOUBLE_RND_CONST / 1000000000ll, + SYS_DOUBLE_RND_CONST / 10000000000ll, + SYS_DOUBLE_RND_CONST / 100000000000ll, + SYS_DOUBLE_RND_CONST / 1000000000000ll, + SYS_DOUBLE_RND_CONST / 10000000000000ll, + SYS_DOUBLE_RND_CONST / 100000000000000ll, + SYS_DOUBLE_RND_CONST / 1000000000000000ll, + SYS_DOUBLE_RND_CONST / 10000000000000000ll, + SYS_DOUBLE_RND_CONST / 100000000000000000ll, + SYS_DOUBLE_RND_CONST / 1000000000000000000ll }; - long long mantissa, int_part, int_part2, frac_part; + long long mantissa, int_part = 0, frac_part = 0; short exp; - int sign, i, n, m, max; - double absf; + int max; + int neg; + double fr; union { long long L; double F; } x; - char c, *p = outbuf; - int digit, roundup; + char *p = buffer; + + if (decimals < 0) + return -1; - x.F = f; + /* Round the number to given decimal places. The number of 5's in the + * SYS_DOUBLE_RND_CONST constant is chosen such that adding any more 5's doesn't + * change the double precision of the number, i.e.: + * 1> term_to_binary(0.55555555555555555, [{minor_version, 1}]). + * <<131,70,63,225,199,28,113,199,28,114>> + * 2> term_to_binary(0.5555555555555555555, [{minor_version, 1}]). + * <<131,70,63,225,199,28,113,199,28,114>> + */ + if (f >= 0) { + neg = 0; + fr = decimals < MAX_DECIMALS ? (f + cs_sys_double_pow10[decimals]) : f; + x.F = fr; + } else { + neg = 1; + fr = decimals < MAX_DECIMALS ? (f - cs_sys_double_pow10[decimals]) : f; + x.F = -fr; + } exp = (x.L >> FRAC_SIZE) & EXP_MASK; mantissa = x.L & FRAC_MASK; - sign = x.L >= 0 ? 1 : -1; + if (exp == EXP_MASK) { if (mantissa == 0) { - if (sign == -1) + if (neg) *p++ = '-'; *p++ = 'i'; *p++ = 'n'; @@ -158,101 +214,79 @@ sys_double_to_chars_fast(double f, char *outbuf, int maxlen, int decimals, int c *p++ = 'n'; } *p = '\0'; - return p - outbuf; + return p - buffer; } exp -= EXP_MASK >> 1; mantissa |= (1ll << FRAC_SIZE); - frac_part = 0; - int_part = 0; - absf = f * sign; - - /* Don't bother with optimizing too large numbers and decimals */ - if (absf > MAX_FLOAT || decimals > maxlen-17) { - int len = erts_snprintf(outbuf, maxlen, "%.*f", decimals, f); - if (len >= maxlen) + + /* Don't bother with optimizing too large numbers or too large precision */ + if (x.F > MAX_FLOAT || decimals >= MAX_DECIMALS) { + int len = erts_snprintf(buffer, buffer_size, "%.*f", decimals, f); + char* p = buffer + len; + if (len >= buffer_size) return -1; - p = outbuf + len; /* Delete trailing zeroes */ if (compact) - p = float_first_trailing_zero(outbuf + len); + p = find_first_trailing_zero(p); *p = '\0'; - return p - outbuf; - } - - if (exp >= FRAC_SIZE) + return p - buffer; + } else if (exp >= FRAC_SIZE) { int_part = mantissa << (exp - FRAC_SIZE); - else if (exp >= 0) { + } else if (exp >= 0) { int_part = mantissa >> (FRAC_SIZE - exp); frac_part = (mantissa << (exp + 1)) & FRAC_MASK2; - } - else /* if (exp < 0) */ + } else /* if (exp < 0) */ { frac_part = (mantissa & FRAC_MASK2) >> -(exp + 1); + } - if (int_part == 0) { - if (sign == -1) + if (!int_part) { + if (neg) *p++ = '-'; *p++ = '0'; } else { - int ret; + int ret, i, n; while (int_part != 0) { - int_part2 = int_part / 10; - *p++ = (char)(int_part - ((int_part2 << 3) + (int_part2 << 1)) + '0'); - int_part = int_part2; + long long j = int_part / 10; + *p++ = (char)(int_part - ((j << 3) + (j << 1)) + '0'); + int_part = j; } - if (sign == -1) + if (neg) *p++ = '-'; /* Reverse string */ - ret = p - outbuf; + ret = p - buffer; for (i = 0, n = ret/2; i < n; i++) { - int j = ret - i - 1; - c = outbuf[i]; - outbuf[i] = outbuf[j]; - outbuf[j] = c; + int j = ret - i - 1; + char c = buffer[i]; + buffer[i] = buffer[j]; + buffer[j] = c; } } - if (decimals != 0) + + if (decimals > 0) { + int i; *p++ = '.'; - max = maxlen - (p - outbuf) - 1 /* leave room for trailing '\0' */; - if (max > decimals) + max = buffer_size - (p - buffer) - 1 /* leave room for trailing '\0' */; + + if (decimals > max) + return -1; /* the number is not large enough to fit in the buffer */ + max = decimals; - for (m = 0; m < max; m++) { - /* frac_part *= 10; */ - frac_part = (frac_part << 3) + (frac_part << 1); - *p++ = (char)((frac_part >> (FRAC_SIZE + 1)) + '0'); - frac_part &= FRAC_MASK2; - } + for (i = 0; i < max; i++) { + /* frac_part *= 10; */ + frac_part = (frac_part << 3) + (frac_part << 1); - roundup = 0; - /* Rounding - look at the next digit */ - frac_part = (frac_part << 3) + (frac_part << 1); - digit = (frac_part >> (FRAC_SIZE + 1)); - if (digit > 5) - roundup = 1; - else if (digit == 5) { - frac_part &= FRAC_MASK2; - if (frac_part != 0) roundup = 1; - } - if (roundup) { - char d; - int pos = p - outbuf - 1; - do { - d = outbuf[pos]; - if (d == '-') break; - if (d == '.') continue; - if (++d != ':') { - outbuf[pos] = d; - break; - } - outbuf[pos] = '0'; - } while (--pos); + *p++ = (char)((frac_part >> (FRAC_SIZE + 1)) + '0'); + frac_part &= FRAC_MASK2; + } + + /* Delete trailing zeroes */ + if (compact) + p = find_first_trailing_zero(p); } - /* Delete trailing zeroes */ - if (compact && *(p - 1) == '0') - p = float_first_trailing_zero(--p); *p = '\0'; - return p - outbuf; + return p - buffer; } diff --git a/erts/emulator/sys/common/erl_util_queue.h b/erts/emulator/sys/common/erl_util_queue.h new file mode 100644 index 0000000000..47925e2264 --- /dev/null +++ b/erts/emulator/sys/common/erl_util_queue.h @@ -0,0 +1,77 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2013. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +#ifndef ERL_UTIL_QUEUE_H_ +#define ERL_UTIL_QUEUE_H_ + +#define erts_circleq_head(Q) ((Q)->next) +#define erts_circleq_tail(Q) ((Q)->prev) +#define erts_circleq_next(Q) ((Q)->next) +#define erts_circleq_prev(Q) ((Q)->prev) +#define erts_circleq_is_empty(Q) ((Q)->next == (void *)(Q)) + +#define erts_circleq_remove(N) \ + do { \ + (N)->next->prev = (N)->prev; \ + (N)->prev->next = (N)->next; \ + (N)->next = (N); \ + (N)->prev = (N); \ + } while(0) + +#define erts_circleq_pop_head(Q, N) \ + do { \ + (N) = (Q)->next; \ + (N)->next->prev = (N)->prev; \ + (N)->prev->next = (N)->next; \ + (N)->next = (N); \ + (N)->prev = (N); \ + } while(0) + +#define erts_circleq_pop_tail(Q, N) \ + do { \ + (N) = (Q)->prev; \ + (N)->next->prev = (N)->prev; \ + (N)->prev->next = (N)->next; \ + (N)->next = (N); \ + (N)->prev = (N); \ + } while(0) + +#define erts_circleq_push_head(Q, N) \ + do { \ + (N)->next = (Q)->next; \ + (N)->prev = (void *)(Q); \ + (Q)->next->prev = (N); \ + (Q)->next = (N); \ + } while(0) + +#define erts_circleq_push_tail(Q, N) \ + do { \ + (N)->prev = (Q)->prev; \ + (N)->next = (void *)(Q); \ + (Q)->prev->next = (N); \ + (Q)->prev = (N); \ + } while(0) + +#define erts_circleq_foreach(V, Q) \ + for ((V) = (Q)->next; (V) != (const void *)(Q); (V) = (V)->next) + +#define erts_circleq_foreach_reverse(V, Q) \ + for ((V) = (Q)->prev; (V) != (const void *)(Q); (V) = (V)->prev) + +#endif diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c index 0b96eded76..dbc163bac1 100644 --- a/erts/emulator/sys/unix/sys.c +++ b/erts/emulator/sys/unix/sys.c @@ -1211,8 +1211,8 @@ static int set_driver_data(ErlDrvPort port_num, report_exit_list = report_exit; } - prt = erts_drvport2port(port_num, NULL); - if (prt) + prt = erts_drvport2port(port_num); + if (prt != ERTS_INVALID_ERL_DRV_PORT) prt->os_pid = pid; if (read_write & DO_READ) { @@ -2650,7 +2650,7 @@ report_exit_status(ErtsSysReportExit *rep, int status) if (rep->ifd >= 0) { driver_data[rep->ifd].alive = 0; driver_data[rep->ifd].status = status; - (void) driver_select((ErlDrvPort) pp, + (void) driver_select(ERTS_Port2ErlDrvPort(pp), rep->ifd, (ERL_DRV_READ|ERL_DRV_USE), 1); @@ -2658,7 +2658,7 @@ report_exit_status(ErtsSysReportExit *rep, int status) if (rep->ofd >= 0) { driver_data[rep->ofd].alive = 0; driver_data[rep->ofd].status = status; - (void) driver_select((ErlDrvPort) pp, + (void) driver_select(ERTS_Port2ErlDrvPort(pp), rep->ofd, (ERL_DRV_WRITE|ERL_DRV_USE), 1); diff --git a/erts/emulator/sys/win32/erl_win_dyn_driver.h b/erts/emulator/sys/win32/erl_win_dyn_driver.h index ae3228ff28..a7c53c904d 100644 --- a/erts/emulator/sys/win32/erl_win_dyn_driver.h +++ b/erts/emulator/sys/win32/erl_win_dyn_driver.h @@ -37,6 +37,7 @@ WDD_TYPEDEF(int, driver_failure_posix,(ErlDrvPort, int)); WDD_TYPEDEF(int, driver_failure,(ErlDrvPort, int)); WDD_TYPEDEF(int, driver_exit, (ErlDrvPort, int)); WDD_TYPEDEF(int, driver_failure_eof, (ErlDrvPort)); +WDD_TYPEDEF(void, erl_drv_busy_msgq_limits, (ErlDrvPort, ErlDrvSizeT *, ErlDrvSizeT *)); WDD_TYPEDEF(int, driver_select, (ErlDrvPort, ErlDrvEvent, int, int)); WDD_TYPEDEF(int, driver_event, (ErlDrvPort, ErlDrvEvent,ErlDrvEventData)); WDD_TYPEDEF(int, driver_output, (ErlDrvPort, char *, ErlDrvSizeT)); @@ -47,6 +48,7 @@ WDD_TYPEDEF(ErlDrvSizeT, driver_vec_to_buf, (ErlIOVec *, char *, ErlDrvSizeT)); WDD_TYPEDEF(int, driver_set_timer, (ErlDrvPort, unsigned long)); WDD_TYPEDEF(int, driver_cancel_timer, (ErlDrvPort)); WDD_TYPEDEF(int, driver_read_timer, (ErlDrvPort, unsigned long *)); +WDD_TYPEDEF(int, erl_drv_consume_timeslice, (ErlDrvPort, int)); WDD_TYPEDEF(char *, erl_errno_id, (int)); WDD_TYPEDEF(void, set_busy_port, (ErlDrvPort, int)); WDD_TYPEDEF(void, set_port_control_flags, (ErlDrvPort, int)); @@ -152,6 +154,7 @@ typedef struct { WDD_FTYPE(driver_failure) *driver_failure; WDD_FTYPE(driver_exit) *driver_exit; WDD_FTYPE(driver_failure_eof) *driver_failure_eof; + WDD_FTYPE(erl_drv_busy_msgq_limits) *erl_drv_busy_msgq_limits; WDD_FTYPE(driver_select) *driver_select; WDD_FTYPE(driver_event) *driver_event; WDD_FTYPE(driver_output) *driver_output; @@ -162,6 +165,7 @@ typedef struct { WDD_FTYPE(driver_set_timer) *driver_set_timer; WDD_FTYPE(driver_cancel_timer) *driver_cancel_timer; WDD_FTYPE(driver_read_timer) *driver_read_timer; + WDD_FTYPE(erl_drv_consume_timeslice) *erl_drv_consume_timeslice; WDD_FTYPE(erl_errno_id) *erl_errno_id; WDD_FTYPE(set_busy_port)* set_busy_port; WDD_FTYPE(set_port_control_flags) *set_port_control_flags; @@ -261,6 +265,7 @@ extern TWinDynDriverCallbacks WinDynDriverCallbacks; #define driver_failure (WinDynDriverCallbacks.driver_failure) #define driver_exit (WinDynDriverCallbacks.driver_exit) #define driver_failure_eof (WinDynDriverCallbacks.driver_failure_eof) +#define erl_drv_busy_msgq_limits (WinDynDriverCallbacks.erl_drv_busy_msgq_limits) #define driver_select (WinDynDriverCallbacks.driver_select) #define driver_event (WinDynDriverCallbacks.driver_event) #define driver_output (WinDynDriverCallbacks.driver_output) @@ -271,6 +276,7 @@ extern TWinDynDriverCallbacks WinDynDriverCallbacks; #define driver_set_timer (WinDynDriverCallbacks.driver_set_timer) #define driver_cancel_timer (WinDynDriverCallbacks.driver_cancel_timer) #define driver_read_timer (WinDynDriverCallbacks.driver_read_timer) +#define erl_drv_consume_timeslice (WinDynDriverCallbacks.erl_drv_consume_timeslice) #define erl_errno_id (WinDynDriverCallbacks.erl_errno_id) #define set_busy_port (WinDynDriverCallbacks.set_busy_port) #define set_port_control_flags (WinDynDriverCallbacks.set_port_control_flags) @@ -394,6 +400,7 @@ do { \ ((W).driver_failure) = driver_failure; \ ((W).driver_exit) = driver_exit; \ ((W).driver_failure_eof) = driver_failure_eof; \ +((W).erl_drv_busy_msgq_limits) = erl_drv_busy_msgq_limits;\ ((W).driver_select) = driver_select; \ ((W).driver_event) = driver_event; \ ((W).driver_output) = driver_output; \ @@ -404,6 +411,7 @@ do { \ ((W).driver_set_timer) = driver_set_timer; \ ((W).driver_cancel_timer) = driver_cancel_timer; \ ((W).driver_read_timer) = driver_read_timer; \ +((W).erl_drv_consume_timeslice) = erl_drv_consume_timeslice;\ ((W).erl_errno_id) = erl_errno_id; \ ((W).set_busy_port) = set_busy_port; \ ((W).set_port_control_flags) = set_port_control_flags; \ diff --git a/erts/emulator/sys/win32/sys.c b/erts/emulator/sys/win32/sys.c index 1cd9072cea..19dffd0ea4 100755 --- a/erts/emulator/sys/win32/sys.c +++ b/erts/emulator/sys/win32/sys.c @@ -57,11 +57,13 @@ extern void _dosmaperr(DWORD); #define __argv e_argv #endif +typedef struct driver_data DriverData; + static void init_console(); static int get_and_remove_option(int* argc, char** argv, const char* option); static char *get_and_remove_option2(int *argc, char **argv, const char *option); -static int init_async_io(struct async_io* aio, int use_threads); +static int init_async_io(DriverData *dp, struct async_io* aio, int use_threads); static void release_async_io(struct async_io* aio, ErlDrvPort); static void async_read_file(struct async_io* aio, LPVOID buf, DWORD numToRead); static int async_write_file(struct async_io* aio, LPVOID buf, DWORD numToWrite); @@ -96,7 +98,7 @@ static erts_smp_atomic_t pipe_creation_counter; static int driver_write(long, HANDLE, byte*, int); static int create_file_thread(struct async_io* aio, int mode); #ifdef ERTS_SMP -static void close_active_handle(ErlDrvPort, HANDLE handle); +static void close_active_handle(DriverData *, HANDLE handle); static DWORD WINAPI threaded_handle_closer(LPVOID param); #endif static DWORD WINAPI threaded_reader(LPVOID param); @@ -440,6 +442,8 @@ typedef struct async_io { DWORD bytesTransferred; /* Bytes read or write in the last operation. * Valid only when DF_OVR_READY is set. */ + DriverData *dp; /* Pointer to driver data struct which + this struct is part of */ } AsyncIo; @@ -458,7 +462,7 @@ static BOOL (WINAPI *fpSetHandleInformation)(HANDLE,DWORD,DWORD); * none of the file handles. */ -typedef struct driver_data { +struct driver_data { int totalNeeded; /* Total number of bytes needed to fill * up the packet header or packet. */ int bytesInBuffer; /* Number of bytes read so far in @@ -476,7 +480,8 @@ typedef struct driver_data { AsyncIo in; /* Control block for overlapped reading. */ AsyncIo out; /* Control block for overlapped writing. */ int report_exit; /* Do report exit status for the port */ -} DriverData; + erts_atomic32_t refc; /* References to this struct */ +}; /* Driver interfaces */ static ErlDrvData spawn_start(ErlDrvPort, char*, SysDriverOpts*); @@ -581,6 +586,26 @@ struct erl_drv_entry vanilla_driver_entry = { stop_select }; +static ERTS_INLINE void +refer_driver_data(DriverData *dp) +{ +#ifdef DEBUG + erts_aint32_t refc = erts_atomic32_inc_read_nob(&dp->refc); + ASSERT(refc > 1); +#else + erts_atomic32_inc_nob(&dp->refc); +#endif +} + +static ERTS_INLINE void +unrefer_driver_data(DriverData *dp) +{ + erts_aint32_t refc = erts_atomic32_dec_read_mb(&dp->refc); + ASSERT(refc >= 0); + if (refc == 0) + driver_free(dp); +} + /* * Initialises a DriverData structure. * @@ -604,6 +629,7 @@ new_driver_data(ErlDrvPort port_num, int packet_bytes, int wait_objs_required, i * any more, since driver_select() can't fail. */ + erts_atomic32_init_nob(&dp->refc, 1); dp->bytesInBuffer = 0; dp->totalNeeded = packet_bytes; dp->inBufSize = PORT_BUFSIZ; @@ -616,9 +642,9 @@ new_driver_data(ErlDrvPort port_num, int packet_bytes, int wait_objs_required, i dp->port_num = port_num; dp->packet_bytes = packet_bytes; dp->port_pid = INVALID_HANDLE_VALUE; - if (init_async_io(&dp->in, use_threads) == -1) + if (init_async_io(dp, &dp->in, use_threads) == -1) goto async_io_error1; - if (init_async_io(&dp->out, use_threads) == -1) + if (init_async_io(dp, &dp->out, use_threads) == -1) goto async_io_error2; return dp; @@ -662,7 +688,7 @@ release_driver_data(DriverData* dp) dp->in.fd = INVALID_HANDLE_VALUE; DEBUGF(("Waiting for the in event thingie")); if (WaitForSingleObject(dp->in.ov.hEvent,timeout) == WAIT_TIMEOUT) { - close_active_handle(dp->port_num, dp->in.ov.hEvent); + close_active_handle(dp, dp->in.ov.hEvent); dp->in.ov.hEvent = NULL; timeout = 0; } @@ -673,7 +699,7 @@ release_driver_data(DriverData* dp) dp->out.fd = INVALID_HANDLE_VALUE; DEBUGF(("Waiting for the out event thingie")); if (WaitForSingleObject(dp->out.ov.hEvent,timeout) == WAIT_TIMEOUT) { - close_active_handle(dp->port_num, dp->out.ov.hEvent); + close_active_handle(dp, dp->out.ov.hEvent); dp->out.ov.hEvent = NULL; } DEBUGF(("...done\n")); @@ -719,7 +745,7 @@ release_driver_data(DriverData* dp) * the exit thread. */ - driver_free(dp); + unrefer_driver_data(dp); } #ifdef ERTS_SMP @@ -727,11 +753,12 @@ release_driver_data(DriverData* dp) struct handles_to_be_closed { HANDLE handles[MAXIMUM_WAIT_OBJECTS]; unsigned cnt; + DriverData *dp; }; static struct handles_to_be_closed* htbc_curr = NULL; CRITICAL_SECTION htbc_lock; -static void close_active_handle(ErlDrvPort port_num, HANDLE handle) +static void close_active_handle(DriverData *dp, HANDLE handle) { struct handles_to_be_closed* htbc; int i; @@ -745,11 +772,14 @@ static void close_active_handle(ErlDrvPort port_num, HANDLE handle) sizeof(*htbc)); htbc->handles[0] = CreateAutoEvent(FALSE); htbc->cnt = 1; + htbc->dp = dp; + refer_driver_data(dp); /* Need to keep driver data until we have + closed the event; outstanding operation + might write into it.. */ thread = (HANDLE *) _beginthreadex(NULL, 0, threaded_handle_closer, htbc, 0, &tid); CloseHandle(thread); } htbc->handles[htbc->cnt++] = handle; - driver_select(port_num, (ErlDrvEvent)handle, ERL_DRV_USE_NO_CALLBACK, 0); SetEvent(htbc->handles[0]); htbc_curr = htbc; LeaveCriticalSection(&htbc_lock); @@ -798,6 +828,7 @@ threaded_handle_closer(LPVOID param) } LeaveCriticalSection(&htbc_lock); CloseHandle(htbc->handles[0]); + unrefer_driver_data(htbc->dp); erts_free(ERTS_ALC_T_DRV_TAB, htbc); DEBUGF(("threaded_handle_closer %p terminating\r\n", htbc)); return 0; @@ -864,8 +895,9 @@ reuse_driver_data(DriverData *dp, HANDLE ifd, HANDLE ofd, int read_write, ErlDrv */ static int -init_async_io(AsyncIo* aio, int use_threads) +init_async_io(DriverData *dp, AsyncIo* aio, int use_threads) { + aio->dp = dp; aio->flags = 0; aio->thread = (HANDLE) -1; aio->fd = INVALID_HANDLE_VALUE; @@ -884,6 +916,8 @@ init_async_io(AsyncIo* aio, int use_threads) if (aio->ov.hEvent == NULL) return -1; if (use_threads) { + OV_BUFFER_PTR(aio) = NULL; + OV_NUM_TO_READ(aio) = 0; aio->ioAllowed = CreateAutoEvent(FALSE); if (aio->ioAllowed == NULL) return -1; @@ -914,12 +948,8 @@ release_async_io(AsyncIo* aio, ErlDrvPort port_num) CloseHandle(aio->fd); aio->fd = INVALID_HANDLE_VALUE; - if (aio->ov.hEvent != NULL) { - (void) driver_select(port_num, - (ErlDrvEvent)aio->ov.hEvent, - ERL_DRV_USE, 0); - /* was CloseHandle(aio->ov.hEvent); */ - } + if (aio->ov.hEvent != NULL) + CloseHandle(aio->ov.hEvent); aio->ov.hEvent = NULL; @@ -1260,9 +1290,9 @@ spawn_start(ErlDrvPort port_num, char* name, SysDriverOpts* opts) retval = set_driver_data(dp, hFromChild, hToChild, opts->read_write, opts->exit_status); if (retval != ERL_DRV_ERROR_GENERAL && retval != ERL_DRV_ERROR_ERRNO) { - Port *prt = erts_drvport2port_raw(port_num); + Port *prt = erts_drvport2port(port_num); /* We assume that this cannot generate a negative number */ - ASSERT(prt); + ASSERT(prt != ERTS_INVALID_ERL_DRV_PORT); prt->os_pid = (SWord) pid; } } @@ -1287,12 +1317,15 @@ create_file_thread(AsyncIo* aio, int mode) { DWORD tid; /* Id for thread. */ + refer_driver_data(aio->dp); aio->thread = (HANDLE) _beginthreadex(NULL, 0, (mode & DO_WRITE) ? threaded_writer : threaded_reader, aio, 0, &tid); - - return aio->thread != (HANDLE) -1; + if (aio->thread != (HANDLE) -1) + return 1; + unrefer_driver_data(aio->dp); + return 0; } /* @@ -2078,6 +2111,7 @@ threaded_reader(LPVOID param) if (aio->flags & DF_EXIT_THREAD) break; } + unrefer_driver_data(aio->dp); return 0; } @@ -2157,6 +2191,7 @@ threaded_writer(LPVOID param) } CloseHandle(aio->fd); aio->fd = INVALID_HANDLE_VALUE; + unrefer_driver_data(aio->dp); return 0; } @@ -2297,6 +2332,7 @@ static void fd_stop(ErlDrvData data) (void) driver_select(dp->port_num, (ErlDrvEvent)dp->out.ov.hEvent, ERL_DRV_WRITE, 0); + ASSERT(dp->out.flushEvent); SetEvent(dp->out.flushEvent); WaitForSingleObject(dp->out.flushReplyEvent, INFINITE); } @@ -2349,12 +2385,12 @@ stop(ErlDrvData data) if (dp->in.ov.hEvent != NULL) { (void) driver_select(dp->port_num, (ErlDrvEvent)dp->in.ov.hEvent, - ERL_DRV_READ, 0); + ERL_DRV_READ|ERL_DRV_USE_NO_CALLBACK, 0); } if (dp->out.ov.hEvent != NULL) { (void) driver_select(dp->port_num, (ErlDrvEvent)dp->out.ov.hEvent, - ERL_DRV_WRITE, 0); + ERL_DRV_WRITE|ERL_DRV_USE_NO_CALLBACK, 0); } if (dp->out.thread == (HANDLE) -1 && dp->in.thread == (HANDLE) -1) { @@ -2366,6 +2402,8 @@ stop(ErlDrvData data) */ HANDLE thread; DWORD tid; + + /* threaded_exiter implicitly takes over refc from us... */ thread = (HANDLE *) _beginthreadex(NULL, 0, threaded_exiter, dp, 0, &tid); CloseHandle(thread); } diff --git a/erts/emulator/test/driver_SUITE.erl b/erts/emulator/test/driver_SUITE.erl index dae36fed8f..dfba7d098f 100644 --- a/erts/emulator/test/driver_SUITE.erl +++ b/erts/emulator/test/driver_SUITE.erl @@ -78,7 +78,8 @@ otp_9302/1, thr_free_drv/1, async_blast/1, - thr_msg_blast/1]). + thr_msg_blast/1, + consume_timeslice/1]). -export([bin_prefix/2]). @@ -149,7 +150,8 @@ all() -> otp_9302, thr_free_drv, async_blast, - thr_msg_blast]. + thr_msg_blast, + consume_timeslice]. groups() -> [{timer, [], @@ -2073,10 +2075,329 @@ thr_msg_blast(Config) when is_list(Config) -> Res end. +consume_timeslice(Config) when is_list(Config) -> + %% + %% Verify that erl_drv_consume_timeslice() works. + %% + %% The first four cases expect that the command signal is + %% delivered immediately, i.e., isn't scheduled. Since there + %% are no conflicts these signals should normally be delivered + %% immediately. However some builds and configurations may + %% schedule these ops anyway, in these cases we do not verify + %% scheduling counts. + %% + %% When signal is delivered immediately we must take into account + %% that process and port are "virtualy" scheduled out and in + %% in the trace generated. + %% + %% Port ! {_, {command, _}, and port_command() differs. The send + %% instruction needs to check if the caller is out of reductions + %% at the end of the instruction, since no erlang function call + %% is involved. Otherwise, a sequence of send instructions would + %% not be scheduled out even when out of reductions. port_commond() + %% doesn't do that since it will always (since R16A) be called via + %% the erlang wrappers in the erlang module. + %% + %% The last two cases tests scheduled operations. We create + %% a conflict by executing at the same time on different + %% schedulers. When only one scheduler we enable parallelism on + %% the port instead. + %% + + Path = ?config(data_dir, Config), + erl_ddll:start(), + ok = load_driver(Path, consume_timeslice_drv), + Port = open_port({spawn, consume_timeslice_drv}, [{parallelism, false}]), + + Parent = self(), + Go = make_ref(), + + "enabled" = port_control(Port, $E, ""), + Proc1 = spawn_link(fun () -> + receive Go -> ok end, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}} + end), + receive after 100 -> ok end, + count_pp_sched_start(), + Proc1 ! Go, + wait_command_msgs(Port, 10), + [{Port, Sprt1}, {Proc1, Sproc1}] = count_pp_sched_stop([Port, Proc1]), + case Sprt1 of + 10 -> + true = in_range(5, Sproc1-10, 7); + _ -> + case erlang:system_info(lock_checking) of + true -> ?t:format("Ignore bad sched count due to lock checking", []); + false -> ?t:fail({unexpected_sched_counts, Sprt1, Sproc1}) + end + end, + + "disabled" = port_control(Port, $D, ""), + Proc2 = spawn_link(fun () -> + receive Go -> ok end, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}}, + Port ! {Parent, {command, ""}} + end), + receive after 100 -> ok end, + count_pp_sched_start(), + Proc2 ! Go, + wait_command_msgs(Port, 10), + [{Port, Sprt2}, {Proc2, Sproc2}] = count_pp_sched_stop([Port, Proc2]), + case Sprt2 of + 10 -> + true = in_range(1, Sproc2-10, 2); + _ -> + case erlang:system_info(lock_checking) of + true -> ?t:format("Ignore bad sched count due to lock checking", []); + false -> ?t:fail({unexpected_sched_counts, Sprt2, Sproc2}) + end + end, + + "enabled" = port_control(Port, $E, ""), + Proc3 = spawn_link(fun () -> + receive Go -> ok end, + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, "") + end), + count_pp_sched_start(), + Proc3 ! Go, + wait_command_msgs(Port, 10), + [{Port, Sprt3}, {Proc3, Sproc3}] = count_pp_sched_stop([Port, Proc3]), + case Sprt3 of + 10 -> + true = in_range(5, Sproc3-10, 7); + _ -> + case erlang:system_info(lock_checking) of + true -> ?t:format("Ignore bad sched count due to lock checking", []); + false -> ?t:fail({unexpected_sched_counts, Sprt3, Sproc3}) + end + end, + + "disabled" = port_control(Port, $D, ""), + Proc4 = spawn_link(fun () -> + receive Go -> ok end, + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, ""), + port_command(Port, "") + end), + count_pp_sched_start(), + Proc4 ! Go, + wait_command_msgs(Port, 10), + [{Port, Sprt4}, {Proc4, Sproc4}] = count_pp_sched_stop([Port, Proc4]), + case Sprt4 of + 10 -> + true = in_range(1, Sproc4-10, 2); + _ -> + case erlang:system_info(lock_checking) of + true -> ?t:format("Ignore bad sched count due to lock checking", []); + false -> ?t:fail({unexpected_sched_counts, Sprt4, Sproc4}) + end + end, + + SOnl = erlang:system_info(schedulers_online), + %% If only one scheduler use port with parallelism set to true, + %% in order to trigger scheduling of command signals + Port2 = case SOnl of + 1 -> + Port ! {self(), close}, + receive {Port, closed} -> ok end, + open_port({spawn, consume_timeslice_drv}, + [{parallelism, true}]); + _ -> + process_flag(scheduler, 1), + 1 = erlang:system_info(scheduler_id), + Port + end, + count_pp_sched_start(), + "enabled" = port_control(Port2, $E, ""), + W5 = case SOnl of + 1 -> + false; + _ -> + W1= spawn_opt(fun () -> + 2 = erlang:system_info(scheduler_id), + "sleeped" = port_control(Port2, $S, "") + end, [link,{scheduler,2}]), + receive after 100 -> ok end, + W1 + end, + Proc5 = spawn_opt(fun () -> + receive Go -> ok end, + 1 = erlang:system_info(scheduler_id), + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}} + end, [link,{scheduler,1}]), + receive after 100 -> ok end, + Proc5 ! Go, + wait_procs_exit([W5, Proc5]), + wait_command_msgs(Port2, 10), + [{Port2, Sprt5}, {Proc5, Sproc5}] = count_pp_sched_stop([Port2, Proc5]), + true = in_range(2, Sproc5, 3), + true = in_range(7, Sprt5, 20), + + count_pp_sched_start(), + "disabled" = port_control(Port2, $D, ""), + W6 = case SOnl of + 1 -> + false; + _ -> + W2= spawn_opt(fun () -> + 2 = erlang:system_info(scheduler_id), + "sleeped" = port_control(Port2, $S, "") + end, [link,{scheduler,2}]), + receive after 100 -> ok end, + W2 + end, + Proc6 = spawn_opt(fun () -> + receive Go -> ok end, + 1 = erlang:system_info(scheduler_id), + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}}, + Port2 ! {Parent, {command, ""}} + end, [link,{scheduler,1}]), + receive after 100 -> ok end, + Proc6 ! Go, + wait_procs_exit([W6, Proc6]), + wait_command_msgs(Port2, 10), + [{Port2, Sprt6}, {Proc6, Sproc6}] = count_pp_sched_stop([Port2, Proc6]), + true = in_range(2, Sproc6, 3), + true = in_range(3, Sprt6, 6), + + process_flag(scheduler, 0), + + Port2 ! {self(), close}, + receive {Port2, closed} -> ok end, + ok. + +wait_command_msgs(_, 0) -> + ok; +wait_command_msgs(Port, N) -> + receive + {Port, command} -> + wait_command_msgs(Port, N-1) + end. + +in_range(Low, Val, High) when is_integer(Low), + is_integer(Val), + is_integer(High), + Low =< Val, + Val =< High -> + true; +in_range(Low, Val, High) when is_integer(Low), + is_integer(Val), + is_integer(High) -> + false. + +count_pp_sched_start() -> + erlang:trace(all, true, [running_procs, running_ports, {tracer, self()}]), + ok. + +count_pp_sched_stop(Ps) -> + Td = erlang:trace_delivered(all), + erlang:trace(all, false, [running_procs, running_ports, {tracer, self()}]), + PNs = lists:map(fun (P) -> {P, 0} end, Ps), + receive {trace_delivered, all, Td} -> ok end, + Res = count_proc_sched(Ps, PNs), + ?t:format("Scheduling counts: ~p~n", [Res]), + erlang:display({scheduling_counts, Res}), + Res. + +do_inc_pn(_P, []) -> + throw(undefined); +do_inc_pn(P, [{P,N}|PNs]) -> + [{P,N+1}|PNs]; +do_inc_pn(P, [PN|PNs]) -> + [PN|do_inc_pn(P, PNs)]. + +inc_pn(P, PNs) -> + try + do_inc_pn(P, PNs) + catch + throw:undefined -> PNs + end. + +count_proc_sched(Ps, PNs) -> + receive + TT when element(1, TT) == trace, element(3, TT) == in -> +% erlang:display(TT), + count_proc_sched(Ps, inc_pn(element(2, TT), PNs)); + TT when element(1, TT) == trace, element(3, TT) == out -> + count_proc_sched(Ps, PNs) + after 0 -> + PNs + end. + %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Utilities %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%flush_msgs() -> +% receive +% M -> +% erlang:display(M), +% flush_msgs() +% after 0 -> +% ok +% end. + +wait_procs_exit([]) -> + ok; +wait_procs_exit([P|Ps]) when is_pid(P) -> + Mon = erlang:monitor(process, P), + receive + {'DOWN', Mon, process, P, _} -> + wait_procs_exit(Ps) + end; +wait_procs_exit([_|Ps]) -> + wait_procs_exit(Ps). + get_port_msg(Port, Timeout) -> receive {Port, What} -> diff --git a/erts/emulator/test/driver_SUITE_data/Makefile.src b/erts/emulator/test/driver_SUITE_data/Makefile.src index b667dff6b6..1fedd72200 100644 --- a/erts/emulator/test/driver_SUITE_data/Makefile.src +++ b/erts/emulator/test/driver_SUITE_data/Makefile.src @@ -15,7 +15,8 @@ MISC_DRVS = outputv_drv@dll@ \ otp_9302_drv@dll@ \ thr_free_drv@dll@ \ async_blast_drv@dll@ \ - thr_msg_blast_drv@dll@ + thr_msg_blast_drv@dll@ \ + consume_timeslice_drv@dll@ SYS_INFO_DRVS = sys_info_base_drv@dll@ \ sys_info_prev_drv@dll@ \ diff --git a/erts/emulator/test/driver_SUITE_data/consume_timeslice_drv.c b/erts/emulator/test/driver_SUITE_data/consume_timeslice_drv.c new file mode 100644 index 0000000000..6b0c4cf37d --- /dev/null +++ b/erts/emulator/test/driver_SUITE_data/consume_timeslice_drv.c @@ -0,0 +1,172 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2012. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +#include "erl_driver.h" +#ifdef __WIN32__ +#include <windows.h> +#else +#include <unistd.h> +#endif +#include <stdio.h> +#include <string.h> + +static void stop(ErlDrvData drv_data); +static ErlDrvData start(ErlDrvPort port, + char *command); +static void output(ErlDrvData drv_data, + char *buf, ErlDrvSizeT len); +static ErlDrvSSizeT control(ErlDrvData drv_data, + unsigned int command, + char *buf, ErlDrvSizeT len, + char **rbuf, ErlDrvSizeT rlen); + +static ErlDrvEntry consume_timeslice_drv_entry = { + NULL /* init */, + start, + stop, + output, + NULL /* ready_input */, + NULL /* ready_output */, + "consume_timeslice_drv", + NULL /* finish */, + NULL /* handle */, + control, + NULL /* timeout */, + NULL /* outputv */, + NULL /* ready_async */, + NULL /* flush */, + NULL /* call */, + NULL /* event */, + ERL_DRV_EXTENDED_MARKER, + ERL_DRV_EXTENDED_MAJOR_VERSION, + ERL_DRV_EXTENDED_MINOR_VERSION, + ERL_DRV_FLAG_USE_PORT_LOCKING, + NULL /* handle2 */, + NULL /* handle_monitor */ +}; + +typedef struct { + ErlDrvPort port; + ErlDrvTermData tport; + ErlDrvTermData cmd_msg[6]; + int consume_timeslice; +} consume_timeslice_data_t; + + +DRIVER_INIT(consume_timeslice_drv) +{ + return &consume_timeslice_drv_entry; +} + +static void stop(ErlDrvData drv_data) +{ + driver_free((void *) drv_data); +} + +static ErlDrvData start(ErlDrvPort port, + char *command) +{ + consume_timeslice_data_t *ctsd; + + ctsd = driver_alloc(sizeof(consume_timeslice_data_t)); + if (!ctsd) + return ERL_DRV_ERROR_GENERAL; + + ctsd->port = port; + ctsd->tport = driver_mk_port(port); + ctsd->consume_timeslice = 0; + + ctsd->cmd_msg[0] = ERL_DRV_PORT; + ctsd->cmd_msg[1] = ctsd->tport; + ctsd->cmd_msg[2] = ERL_DRV_ATOM; + ctsd->cmd_msg[3] = driver_mk_atom("command"); + ctsd->cmd_msg[4] = ERL_DRV_TUPLE; + ctsd->cmd_msg[5] = (ErlDrvTermData) 2; + + return (ErlDrvData) ctsd; +} + +static void output(ErlDrvData drv_data, + char *buf, ErlDrvSizeT len) +{ + consume_timeslice_data_t *ctsd = (consume_timeslice_data_t *) drv_data; + int res; + + if (ctsd->consume_timeslice) { + int res = erl_drv_consume_timeslice(ctsd->port, 50); + if (res < 0) { + driver_failure_atom(ctsd->port, "erl_drv_consume_timeslice() failed"); + return; + } + } + + res = erl_drv_output_term(ctsd->tport, + ctsd->cmd_msg, + sizeof(ctsd->cmd_msg)/sizeof(ErlDrvTermData)); + if (res <= 0) { + driver_failure_atom(ctsd->port, "erl_drv_output_term() failed"); + return; + } +} +static ErlDrvSSizeT control(ErlDrvData drv_data, + unsigned int command, + char *buf, ErlDrvSizeT len, + char **rbuf, ErlDrvSizeT rlen) +{ + consume_timeslice_data_t *ctsd = (consume_timeslice_data_t *) drv_data; + int res; + char *res_str; + ErlDrvSSizeT res_len; + + switch (command) { + case 'E': + ctsd->consume_timeslice = 1; + res_str = "enabled"; + break; + case 'D': + ctsd->consume_timeslice = 0; + res_str = "disabled"; + break; + case 'S': +#ifdef __WIN32__ + Sleep((DWORD) 1000); +#else + sleep(1); +#endif + res_str = "sleeped"; + break; + default: + res_str = "what?"; + break; + } + + res_len = strlen(res_str); + if (res_len > rlen) { + char *abuf = driver_alloc(sizeof(char)*res_len); + if (!abuf) { + driver_failure_atom(ctsd->port, "driver_alloc() failed"); + return 0; + } + *rbuf = abuf; + } + + memcpy((void *) *rbuf, (void *) res_str, res_len); + + return res_len; +} diff --git a/erts/emulator/test/hash_SUITE.erl b/erts/emulator/test/hash_SUITE.erl index 830ed91da9..898eae8c15 100644 --- a/erts/emulator/test/hash_SUITE.erl +++ b/erts/emulator/test/hash_SUITE.erl @@ -75,7 +75,7 @@ config(priv_dir,_) -> test_phash2/1,otp_5292/1,bit_level_binaries/1,otp_7127/1, end_per_testcase/2,init_per_testcase/2]). init_per_testcase(_Case, Config) -> - ?line Dog=test_server:timetrap(test_server:minutes(10)), + Dog=test_server:timetrap(test_server:minutes(10)), [{watchdog, Dog}|Config]. end_per_testcase(_Case, Config) -> @@ -169,24 +169,24 @@ otp_7127(Config) when is_list(Config) -> %% define -DSTANDALONE when compiling. %% basic_test() -> - ?line 685556714 = erlang:phash({a,b,c},16#FFFFFFFF), - ?line 14468079 = erlang:hash({a,b,c},16#7FFFFFF), - ?line 37442646 = erlang:phash([a,b,c,{1,2,3},c:pid(0,2,3), + 685556714 = erlang:phash({a,b,c},16#FFFFFFFF), + 14468079 = erlang:hash({a,b,c},16#7FFFFFF), + 37442646 = erlang:phash([a,b,c,{1,2,3},c:pid(0,2,3), 16#77777777777777],16#FFFFFFFF), - ?line Comment = case erlang:hash([a,b,c,{1,2,3},c:pid(0,2,3), + Comment = case erlang:hash([a,b,c,{1,2,3},c:pid(0,2,3), 16#77777777777777],16#7FFFFFF) of 102727602 -> - ?line big = erlang:system_info(endian), + big = erlang:system_info(endian), "Big endian machine"; 105818829 -> - ?line little = erlang:system_info(endian), + little = erlang:system_info(endian), "Little endian machine" end, ExternalReference = <<131,114,0,3,100,0,13,110,111,110,111,100,101,64, 110,111,104,111,115,116,0,0,0,0,122,0,0,0,0,0,0,0,0>>, - ?line 1113403635 = erlang:phash(binary_to_term(ExternalReference), + 1113403635 = erlang:phash(binary_to_term(ExternalReference), 16#FFFFFFFF), - ?line 123 = erlang:hash(binary_to_term(ExternalReference), + 123 = erlang:hash(binary_to_term(ExternalReference), 16#7FFFFFF), ExternalFun = <<131,117,0,0,0,3,103,100,0,13,110,111,110,111,100,101,64, 110,111,104,111,115,116,0,0,0,38,0,0,0,0,0,100,0,8,101, @@ -204,9 +204,9 @@ basic_test() -> 104,101,108,108,100,0,10,108,111,99,97,108,95,102,117, 110,99,108,0,0,0,1,103,100,0,13,110,111,110,111,100,101, 64,110,111,104,111,115,116,0,0,0,22,0,0,0,0,0,106>>, - ?line 170987488 = erlang:phash(binary_to_term(ExternalFun), + 170987488 = erlang:phash(binary_to_term(ExternalFun), 16#FFFFFFFF), - ?line 124460689 = erlang:hash(binary_to_term(ExternalFun), + 124460689 = erlang:hash(binary_to_term(ExternalFun), 16#7FFFFFF), case (catch erlang:phash(1,0)) of {'EXIT',{badarg, _}} -> @@ -237,23 +237,23 @@ range_test() -> spread_test(N) -> - ?line test_fun(N,{erlang,phash},16#50000000000,fun(X) -> + test_fun(N,{erlang,phash},16#50000000000,fun(X) -> X end), - ?line test_fun(N,{erlang,phash},0,fun(X) -> + test_fun(N,{erlang,phash},0,fun(X) -> X end), - ?line test_fun(N,{erlang,phash},16#123456789ABCDEF123456789ABCDEF,fun(X) -> + test_fun(N,{erlang,phash},16#123456789ABCDEF123456789ABCDEF,fun(X) -> X end), - ?line test_fun(N,{erlang,phash},16#50000000000,fun(X) -> + test_fun(N,{erlang,phash},16#50000000000,fun(X) -> integer_to_list(X) end), - ?line test_fun(N,{erlang,phash},16#50000000000,fun(X) -> + test_fun(N,{erlang,phash},16#50000000000,fun(X) -> integer_to_bytelist(X,[]) end), - ?line test_fun(N,{erlang,phash},16#50000000000,fun(X) -> - integer_to_binary(X) + test_fun(N,{erlang,phash},16#50000000000,fun(X) -> + integer_to_binary_value(X) end). @@ -265,14 +265,14 @@ cmp_test(N) -> do_cmp_hashes(0,_) -> ok; do_cmp_hashes(N,Steps) -> - ?line R0 = random:uniform(1 bsl Steps - 1) + random:uniform(16#FFFFFFFF), - ?line R = case random:uniform(2) of + R0 = random:uniform(1 bsl Steps - 1) + random:uniform(16#FFFFFFFF), + R = case random:uniform(2) of 1 -> R0; _ -> -R0 end, - ?line NSteps = case N rem 10 of + NSteps = case N rem 10 of 0 -> case (Steps + 8) rem 1024 of 0 -> @@ -283,9 +283,9 @@ do_cmp_hashes(N,Steps) -> _ -> Steps end, - ?line X = erlang:phash(R,16#FFFFFFFF), - ?line Y = make_hash(R,16#FFFFFFFF), - ?line case X =:= Y of + X = erlang:phash(R,16#FFFFFFFF), + Y = make_hash(R,16#FFFFFFFF), + case X =:= Y of true -> do_cmp_hashes(N - 1, NSteps); _ -> @@ -469,8 +469,8 @@ phash2_test() -> SpecFun = fun(S) -> sofs:no_elements(S) > 1 end, F = sofs:relation_to_family(sofs:converse(sofs:relation(L))), D = sofs:to_external(sofs:family_specification(SpecFun, F)), - ?line [] = D, - ?line [] = [{E,H,H2} || {E,H} <- L, (H2 = erlang:phash2(E, Max)) =/= H], + [] = D, + [] = [{E,H,H2} || {E,H} <- L, (H2 = erlang:phash2(E, Max)) =/= H], ok. -ifdef(FALSE). @@ -497,17 +497,17 @@ otp_5292_test() -> end, S2 = md5([md5(hash_int(S, E, PH)) || {Start, N, Sz} <- d(), {S, E} <- int(Start, N, Sz)]), - ?line Comment = case S1 of + Comment = case S1 of <<4,248,208,156,200,131,7,1,173,13,239,173,112,81,16,174>> -> - ?line big = erlang:system_info(endian), + big = erlang:system_info(endian), "Big endian machine"; <<180,28,33,231,239,184,71,125,76,47,227,241,78,184,176,233>> -> - ?line little = erlang:system_info(endian), + little = erlang:system_info(endian), "Little endian machine" end, - ?line <<124,81,198,121,174,233,19,137,10,83,33,80,226,111,238,99>> = S2, - ?line 2 = erlang:hash(1, (1 bsl 27) -1), - ?line {'EXIT', _} = (catch erlang:hash(1, (1 bsl 27))), + <<124,81,198,121,174,233,19,137,10,83,33,80,226,111,238,99>> = S2, + 2 = erlang:hash(1, (1 bsl 27) -1), + {'EXIT', _} = (catch erlang:hash(1, (1 bsl 27))), {comment, Comment}. d() -> @@ -528,21 +528,21 @@ md5(T) -> erlang:md5(term_to_binary(T)). bit_level_binaries() -> - ?line [3511317,7022633,14044578,28087749,56173436,112344123,90467083|_] = + [3511317,7022633,14044578,28087749,56173436,112344123,90467083|_] = bit_level_all_different(fun erlang:hash/2), - ?line [3511317,7022633,14044578,28087749,56173436,112344123,90467083|_] = + [3511317,7022633,14044578,28087749,56173436,112344123,90467083|_] = bit_level_all_different(fun erlang:phash/2), - ?line [102233154,19716,102133857,4532024,123369135,24565730,109558721|_] = + [102233154,19716,102133857,4532024,123369135,24565730,109558721|_] = bit_level_all_different(fun erlang:phash2/2), - ?line 13233341 = test_hash_phash(<<42:7>>, 16#7FFFFFF), - ?line 79121243 = test_hash_phash(<<99:7>>, 16#7FFFFFF), - ?line 95517726 = test_hash_phash(<<16#378ABF73:31>>, 16#7FFFFFF), + 13233341 = test_hash_phash(<<42:7>>, 16#7FFFFFF), + 79121243 = test_hash_phash(<<99:7>>, 16#7FFFFFF), + 95517726 = test_hash_phash(<<16#378ABF73:31>>, 16#7FFFFFF), - ?line 64409098 = test_phash2(<<99:7>>, 16#7FFFFFF), - ?line 55555814 = test_phash2(<<123,19:2>>, 16#7FFFFFF), - ?line 83868582 = test_phash2(<<123,45,6:3>>, 16#7FFFFFF), - ?line 2123204 = test_phash2(<<123,45,7:3>>, 16#7FFFFFF), + 64409098 = test_phash2(<<99:7>>, 16#7FFFFFF), + 55555814 = test_phash2(<<123,19:2>>, 16#7FFFFFF), + 83868582 = test_phash2(<<123,45,6:3>>, 16#7FFFFFF), + 2123204 = test_phash2(<<123,45,7:3>>, 16#7FFFFFF), ok. @@ -579,7 +579,7 @@ test_phash2(Bitstr, Rem) -> otp_7127_test() -> %% Used to return 2589127136. - ?line 38990304 = erlang:phash2(<<"Scott9">>), + 38990304 = erlang:phash2(<<"Scott9">>), ok. %% @@ -711,7 +711,7 @@ collect_hits() -> init_table(), N. -integer_to_binary(N) -> +integer_to_binary_value(N) -> list_to_binary(lists:reverse(integer_to_bytelist(N,[]))). integer_to_bytelist(0,Acc) -> diff --git a/erts/emulator/test/nif_SUITE.erl b/erts/emulator/test/nif_SUITE.erl index 6bd7361612..0a9d997c3b 100644 --- a/erts/emulator/test/nif_SUITE.erl +++ b/erts/emulator/test/nif_SUITE.erl @@ -36,7 +36,7 @@ threading/1, send/1, send2/1, send3/1, send_threaded/1, neg/1, is_checks/1, get_length/1, make_atom/1, make_string/1, reverse_list_test/1, - otp_9668/1 + otp_9668/1, consume_timeslice/1 ]). -export([many_args_100/100]). @@ -63,7 +63,7 @@ all() -> resource_takeover, threading, send, send2, send3, send_threaded, neg, is_checks, get_length, make_atom, make_string,reverse_list_test, - otp_9668 + otp_9668, consume_timeslice ]. groups() -> @@ -1259,6 +1259,108 @@ otp_9668(Config) -> ?line verify_tmpmem(TmpMem), ok. +consume_timeslice(Config) when is_list(Config) -> + CONTEXT_REDS = 2000, + Me = self(), + Go = make_ref(), + RedDiff = make_ref(), + Done = make_ref(), + DummyMFA = {?MODULE,dummy_call,1}, + P = spawn(fun () -> + receive Go -> ok end, + {reductions, R1} = process_info(self(), reductions), + 1 = consume_timeslice_nif(100, false), + dummy_call(111), + 0 = consume_timeslice_nif(90, false), + dummy_call(222), + 1 = consume_timeslice_nif(10, false), + dummy_call(333), + 0 = consume_timeslice_nif(25, false), + 0 = consume_timeslice_nif(25, false), + 0 = consume_timeslice_nif(25, false), + 1 = consume_timeslice_nif(25, false), + 0 = consume_timeslice_nif(25, false), + + ok = case consume_timeslice_nif(1, true) of + Cnt when Cnt > 70, Cnt < 80 -> ok; + Other -> Other + end, + dummy_call(444), + + {reductions, R2} = process_info(self(), reductions), + Me ! {RedDiff, R2 - R1}, + exit(Done) + end), + erlang:yield(), + + erlang:trace_pattern(DummyMFA, [], [local]), + ?line 1 = erlang:trace(P, true, [call, running, procs, {tracer, self()}]), + + P ! Go, + + %% receive Go -> ok end, + ?line {trace, P, in, _} = next_tmsg(P), + + %% consume_timeslice_nif(100), + %% dummy_call(111) + ?line {trace, P, out, _} = next_tmsg(P), + ?line {trace, P, in, _} = next_tmsg(P), + ?line {trace, P, call, {?MODULE,dummy_call,[111]}} = next_tmsg(P), + + %% consume_timeslice_nif(90), + %% dummy_call(222) + ?line {trace, P, call, {?MODULE,dummy_call,[222]}} = next_tmsg(P), + + %% consume_timeslice_nif(10), + %% dummy_call(333) + ?line {trace, P, out, _} = next_tmsg(P), + ?line {trace, P, in, _} = next_tmsg(P), + ?line {trace, P, call, {?MODULE,dummy_call,[333]}} = next_tmsg(P), + + %% 25,25,25,25, 25 + ?line {trace, P, out, {?MODULE,consume_timeslice_nif,2}} = next_tmsg(P), + ?line {trace, P, in, {?MODULE,consume_timeslice_nif,2}} = next_tmsg(P), + + %% consume_timeslice(1,true) + %% dummy_call(444) + ?line {trace, P, out, DummyMFA} = next_tmsg(P), + ?line {trace, P, in, DummyMFA} = next_tmsg(P), + ?line {trace, P, call, {?MODULE,dummy_call,[444]}} = next_tmsg(P), + + %% exit(Done) + ?line {trace, P, exit, Done} = next_tmsg(P), + + ExpReds = (100 + 90 + 10 + 25*5 + 75) * CONTEXT_REDS div 100, + receive + {RedDiff, Reductions} when Reductions < (ExpReds + 10), Reductions > (ExpReds - 10) -> + io:format("Reductions = ~p~n", [Reductions]), + ok; + {RedDiff, Reductions} -> + ?t:fail({unexpected_reduction_count, Reductions}) + end, + + none = next_msg(P), + + ok. + +next_msg(Pid) -> + receive + M -> M + after 100 -> + none + end. + +next_tmsg(Pid) -> + receive TMsg when is_tuple(TMsg), + element(1, TMsg) == trace, + element(2, TMsg) == Pid -> + TMsg + after 100 -> + none + end. + +dummy_call(_) -> + ok. tmpmem() -> case erlang:system_info({allocator,temp_alloc}) of @@ -1370,6 +1472,7 @@ reverse_list(_) -> ?nif_stub. echo_int(_) -> ?nif_stub. type_sizes() -> ?nif_stub. otp_9668_nif(_) -> ?nif_stub. +consume_timeslice_nif(_,_) -> ?nif_stub. nif_stub_error(Line) -> exit({nif_not_loaded,module,?MODULE,line,Line}). diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c index 03092fef5e..2504d24b51 100644 --- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c +++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c @@ -1456,6 +1456,27 @@ static ERL_NIF_TERM otp_9668_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar return atom_ok; } +static ERL_NIF_TERM consume_timeslice_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) +{ + int percent; + char atom[10]; + int do_repeat; + + if (!enif_get_int(env, argv[0], &percent) || + !enif_get_atom(env, argv[1], atom, sizeof(atom), ERL_NIF_LATIN1)) { + return enif_make_badarg(env); + } + if (strcmp(atom , "true") == 0) { + int cnt = 1; + while (enif_consume_timeslice(env, percent) == 0 && cnt < 200) + cnt++; + return enif_make_int(env, cnt); + } + else { + return enif_make_int(env, enif_consume_timeslice(env, percent)); + } +} + static ErlNifFunc nif_funcs[] = { {"lib_version", 0, lib_version}, @@ -1504,7 +1525,8 @@ static ErlNifFunc nif_funcs[] = {"reverse_list",1, reverse_list}, {"echo_int", 1, echo_int}, {"type_sizes", 0, type_sizes}, - {"otp_9668_nif", 1, otp_9668_nif} + {"otp_9668_nif", 1, otp_9668_nif}, + {"consume_timeslice_nif", 2, consume_timeslice_nif} }; ERL_NIF_INIT(nif_SUITE,nif_funcs,load,reload,upgrade,unload) diff --git a/erts/emulator/test/num_bif_SUITE.erl b/erts/emulator/test/num_bif_SUITE.erl index bf33c337ee..b92a0e2059 100644 --- a/erts/emulator/test/num_bif_SUITE.erl +++ b/erts/emulator/test/num_bif_SUITE.erl @@ -31,24 +31,28 @@ %% list_to_integer/1 %% round/1 %% trunc/1 - --export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, - init_per_group/2,end_per_group/2, t_abs/1, t_float/1, - t_float_to_list/1, t_integer_to_list/1, - t_list_to_integer/1, - t_list_to_float_safe/1, t_list_to_float_risky/1, - t_round/1, t_trunc/1]). +%% integer_to_binary/1 +%% integer_to_binary/2 +%% binary_to_integer/1 + +-export([all/0, suite/0, groups/0, init_per_suite/1, end_per_suite/1, + init_per_group/2, end_per_group/2, t_abs/1, t_float/1, + t_float_to_string/1, t_integer_to_string/1, + t_string_to_integer/1, + t_string_to_float_safe/1, t_string_to_float_risky/1, + t_round/1, t_trunc/1 + ]). suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [t_abs, t_float, t_float_to_list, t_integer_to_list, - {group, t_list_to_float}, t_list_to_integer, t_round, + [t_abs, t_float, t_float_to_string, t_integer_to_string, + {group, t_string_to_float}, t_string_to_integer, t_round, t_trunc]. groups() -> - [{t_list_to_float, [], - [t_list_to_float_safe, t_list_to_float_risky]}]. + [{t_string_to_float, [], + [t_string_to_float_safe, t_string_to_float_risky]}]. init_per_suite(Config) -> Config. @@ -65,257 +69,382 @@ end_per_group(_GroupName, Config) -> t_abs(Config) when is_list(Config) -> %% Floats. - ?line 5.5 = abs(id(5.5)), - ?line 0.0 = abs(id(0.0)), - ?line 100.0 = abs(id(-100.0)), + 5.5 = abs(id(5.5)), + 0.0 = abs(id(0.0)), + 100.0 = abs(id(-100.0)), %% Integers. - ?line 5 = abs(id(5)), - ?line 0 = abs(id(0)), - ?line 100 = abs(id(-100)), + 5 = abs(id(5)), + 0 = abs(id(0)), + 100 = abs(id(-100)), %% The largest smallnum. OTP-3190. - ?line X = id((1 bsl 27) - 1), - ?line X = abs(X), - ?line X = abs(X-1)+1, - ?line X = abs(X+1)-1, - ?line X = abs(-X), - ?line X = abs(-X-1)-1, - ?line X = abs(-X+1)+1, + X = id((1 bsl 27) - 1), + X = abs(X), + X = abs(X-1)+1, + X = abs(X+1)-1, + X = abs(-X), + X = abs(-X-1)-1, + X = abs(-X+1)+1, %% Bignums. BigNum = id(13984792374983749), - ?line BigNum = abs(BigNum), - ?line BigNum = abs(-BigNum), + BigNum = abs(BigNum), + BigNum = abs(-BigNum), ok. t_float(Config) when is_list(Config) -> - ?line 0.0 = float(id(0)), - ?line 2.5 = float(id(2.5)), - ?line 0.0 = float(id(0.0)), - ?line -100.55 = float(id(-100.55)), - ?line 42.0 = float(id(42)), - ?line -100.0 = float(id(-100)), + 0.0 = float(id(0)), + 2.5 = float(id(2.5)), + 0.0 = float(id(0.0)), + -100.55 = float(id(-100.55)), + 42.0 = float(id(42)), + -100.0 = float(id(-100)), %% Bignums. - ?line 4294967305.0 = float(id(4294967305)), - ?line -4294967305.0 = float(id(-4294967305)), + 4294967305.0 = float(id(4294967305)), + -4294967305.0 = float(id(-4294967305)), %% Extremly big bignums. - ?line Big = id(list_to_integer(id(lists:duplicate(2000, $1)))), - ?line {'EXIT', {badarg, _}} = (catch float(Big)), - - %% Invalid types and lists. - ?line {'EXIT', {badarg, _}} = (catch list_to_integer(id(atom))), - ?line {'EXIT', {badarg, _}} = (catch list_to_integer(id(123))), - ?line {'EXIT', {badarg, _}} = (catch list_to_integer(id([$1,[$2]]))), - ?line {'EXIT', {badarg, _}} = (catch list_to_integer(id("1.2"))), - ?line {'EXIT', {badarg, _}} = (catch list_to_integer(id("a"))), - ?line {'EXIT', {badarg, _}} = (catch list_to_integer(id(""))), + Big = id(list_to_integer(id(lists:duplicate(2000, $1)))), + {'EXIT', {badarg, _}} = (catch float(Big)), + ok. -%% Tests float_to_list/1, float_to_list/2. - -t_float_to_list(Config) when is_list(Config) -> - test_ftl("0.0e+0", 0.0), - test_ftl("2.5e+1", 25.0), - test_ftl("2.5e+0", 2.5), - test_ftl("2.5e-1", 0.25), - test_ftl("-3.5e+17", -350.0e15), - "1.00000000000000000000e+00" = float_to_list(1.0), - "1.00000000000000000000e+00" = float_to_list(1.0, []), - "-1.00000000000000000000e+00" = float_to_list(-1.0, []), - "-1.00000000000000000000" = float_to_list(-1.0, [{decimals, 20}]), - {'EXIT', {badarg, _}} = (catch float_to_list(1.0, [{decimals, -1}])), - {'EXIT', {badarg, _}} = (catch float_to_list(1.0, [{decimals, 250}])), - {'EXIT', {badarg, _}} = (catch float_to_list(1.0e+300, [{decimals, 1}])), - "1.0e+300" = float_to_list(1.0e+300, [{scientific, 1}]), - "1.0" = float_to_list(1.0, [{decimals, 249}, compact]), - Expected = "1." ++ string:copies("0", 249) ++ "e+00", - Expected = float_to_list(1.0, [{scientific, 249}, compact]), +%% Tests float_to_list/1, float_to_list/2, float_to_binary/1, float_to_binary/2 + +t_float_to_string(Config) when is_list(Config) -> + test_fts("0.00000000000000000000e+00", 0.0), + test_fts("2.50000000000000000000e+01", 25.0), + test_fts("2.50000000000000000000e+00", 2.5), + test_fts("2.50000000000000000000e-01", 0.25), + test_fts("-3.50000000000000000000e+17", -350.0e15), + test_fts("1.00000000000000000000e+00",1.0), + test_fts("1.00000000000000000000e+00",1.0, []), + test_fts("-1.00000000000000000000e+00",-1.0, []), + test_fts("-1.00000000000000000000",-1.0, [{decimals, 20}]), + {'EXIT', {badarg, _}} = (catch float_to_list(1.0, [{decimals, -1}])), + {'EXIT', {badarg, _}} = (catch float_to_list(1.0, [{decimals, 254}])), + {'EXIT', {badarg, _}} = (catch float_to_list(1.0, [{scientific, 250}])), + {'EXIT', {badarg, _}} = (catch float_to_list(1.0e+300, [{decimals, 1}])), + {'EXIT', {badarg, _}} = (catch float_to_binary(1.0, [{decimals, -1}])), + {'EXIT', {badarg, _}} = (catch float_to_binary(1.0, [{decimals, 254}])), + {'EXIT', {badarg, _}} = (catch float_to_binary(1.0, [{scientific, 250}])), + {'EXIT', {badarg, _}} = (catch float_to_binary(1.0e+300, [{decimals, 1}])), + test_fts("1.0e+300",1.0e+300, [{scientific, 1}]), + test_fts("1.0",1.0, [{decimals, 249}, compact]), + test_fts("1",1.0,[{decimals,0}]), + test_fts("2",1.9,[{decimals,0}]), + test_fts("123456789012345680.0",123456789012345678.0, + [{decimals, 236}, compact]), + {'EXIT', {badarg, _}} = (catch float_to_list( + 123456789012345678.0, [{decimals, 237}])), + {'EXIT', {badarg, _}} = (catch float_to_binary( + 123456789012345678.0, [{decimals, 237}])), + test_fts("1." ++ string:copies("0", 249) ++ "e+00", + 1.0, [{scientific, 249}, compact]), X1 = float_to_list(1.0), X2 = float_to_list(1.0, [{scientific, 20}]), X1 = X2, - "1.000e+00" = float_to_list(1.0, [{scientific, 3}]), - "1.000" = float_to_list(1.0, [{decimals, 3}]), - "1.0" = float_to_list(1.0, [{decimals, 3}, compact]), - "1.12" = float_to_list(1.123, [{decimals, 2}]), - "1.123" = float_to_list(1.123, [{decimals, 3}]), - "1.123" = float_to_list(1.123, [{decimals, 3}, compact]), - "1.1230" = float_to_list(1.123, [{decimals, 4}]), - "1.12300" = float_to_list(1.123, [{decimals, 5}]), - "1.123" = float_to_list(1.123, [{decimals, 5}, compact]), - "1.1234" = float_to_list(1.1234,[{decimals, 6}, compact]), + + Y1 = float_to_binary(1.0), + Y2 = float_to_binary(1.0, [{scientific, 20}]), + Y1 = Y2, + + test_fts("1.000e+00",1.0, [{scientific, 3}]), + test_fts("1.000",1.0, [{decimals, 3}]), + test_fts("1.0",1.0, [{decimals, 1}]), + test_fts("1.0",1.0, [{decimals, 3}, compact]), + test_fts("1.12",1.123, [{decimals, 2}]), + test_fts("1.123",1.123, [{decimals, 3}]), + test_fts("1.123",1.123, [{decimals, 3}, compact]), + test_fts("1.1230",1.123, [{decimals, 4}]), + test_fts("1.12300",1.123, [{decimals, 5}]), + test_fts("1.123",1.123, [{decimals, 5}, compact]), + test_fts("1.1234",1.1234,[{decimals, 6}, compact]), + test_fts("1.01",1.005, [{decimals, 2}]), + test_fts("-1.01",-1.005,[{decimals, 2}]), + test_fts("0.999",0.999, [{decimals, 3}]), + test_fts("-0.999",-0.999,[{decimals, 3}]), + test_fts("1.0",0.999, [{decimals, 2}, compact]), + test_fts("-1.0",-0.999,[{decimals, 2}, compact]), + test_fts("0.5",0.5, [{decimals, 1}]), + test_fts("-0.5",-0.5, [{decimals, 1}]), "2.333333" = erlang:float_to_list(7/3, [{decimals, 6}, compact]), "2.333333" = erlang:float_to_list(7/3, [{decimals, 6}]), - "0.00000000000000000000e+00" = float_to_list(0.0, [compact]), - "0.0" = float_to_list(0.0, [{decimals, 10}, compact]), - "123000000000000000000.0" = float_to_list(1.23e20, [{decimals, 10}, compact]), - "1.2300000000e+20" = float_to_list(1.23e20, [{scientific, 10}, compact]), - "1.23000000000000000000e+20" = float_to_list(1.23e20, []), + <<"2.333333">> = erlang:float_to_binary(7/3, [{decimals, 6}, compact]), + <<"2.333333">> = erlang:float_to_binary(7/3, [{decimals, 6}]), + test_fts("0.00000000000000000000e+00",0.0, [compact]), + test_fts("0.0",0.0, [{decimals, 10}, compact]), + test_fts("123000000000000000000.0",1.23e20, [{decimals, 10}, compact]), + test_fts("1.2300000000e+20",1.23e20, [{scientific, 10}, compact]), + test_fts("1.23000000000000000000e+20",1.23e20, []), ok. -test_ftl(Expect, Float) -> - %% No ?line on the next line -- we want the line number from t_float_to_list. - Expect = remove_zeros(lists:reverse(float_to_list(Float)), []). - -%% Removes any non-significant zeros in a floating point number. -%% Example: 2.500000e+01 -> 2.5e+1 - -remove_zeros([$+, $e|Rest], [$0, X|Result]) -> - remove_zeros([$+, $e|Rest], [X|Result]); -remove_zeros([$-, $e|Rest], [$0, X|Result]) -> - remove_zeros([$-, $e|Rest], [X|Result]); -remove_zeros([$0, $.|Rest], [$e|Result]) -> - remove_zeros(Rest, [$., $0, $e|Result]); -remove_zeros([$0|Rest], [$e|Result]) -> - remove_zeros(Rest, [$e|Result]); -remove_zeros([Char|Rest], Result) -> - remove_zeros(Rest, [Char|Result]); -remove_zeros([], Result) -> - Result. - -%% Tests integer_to_list/1. - -t_integer_to_list(Config) when is_list(Config) -> - ?line "0" = integer_to_list(id(0)), - ?line "42" = integer_to_list(id(42)), - ?line "-42" = integer_to_list(id(-42)), - ?line "32768" = integer_to_list(id(32768)), - ?line "268435455" = integer_to_list(id(268435455)), - ?line "-268435455" = integer_to_list(id(-268435455)), - ?line "123456932798748738738" = integer_to_list(id(123456932798748738738)), - ?line Big_List = id(lists:duplicate(2000, id($1))), - ?line Big = list_to_integer(Big_List), - ?line Big_List = integer_to_list(Big), - ok. +test_fts(Expect, Float) -> + Expect = float_to_list(Float), + BinExpect = list_to_binary(Expect), + BinExpect = float_to_binary(Float). -%% Tests list_to_float/1. +test_fts(Expect, Float, Args) -> + Expect = float_to_list(Float,Args), + BinExpect = list_to_binary(Expect), + BinExpect = float_to_binary(Float,Args). -t_list_to_float_safe(Config) when is_list(Config) -> - ?line 0.0 = list_to_float(id("0.0")), - ?line 0.0 = list_to_float(id("-0.0")), - ?line 0.5 = list_to_float(id("0.5")), - ?line -0.5 = list_to_float(id("-0.5")), - ?line 100.0 = list_to_float(id("1.0e2")), - ?line 127.5 = list_to_float(id("127.5")), - ?line -199.5 = list_to_float(id("-199.5")), +%% Tests list_to_float/1. - ?line {'EXIT',{badarg,_}} = (catch list_to_float(id("0"))), - ?line {'EXIT',{badarg,_}} = (catch list_to_float(id("0..0"))), - ?line {'EXIT',{badarg,_}} = (catch list_to_float(id("0e12"))), - ?line {'EXIT',{badarg,_}} = (catch list_to_float(id("--0.0"))), +t_string_to_float_safe(Config) when is_list(Config) -> + test_stf(0.0,"0.0"), + test_stf(0.0,"-0.0"), + test_stf(0.5,"0.5"), + test_stf(-0.5,"-0.5"), + test_stf(100.0,"1.0e2"), + test_stf(127.5,"127.5"), + test_stf(-199.5,"-199.5"), + + {'EXIT',{badarg,_}} = (catch list_to_float(id("0"))), + {'EXIT',{badarg,_}} = (catch list_to_float(id("0..0"))), + {'EXIT',{badarg,_}} = (catch list_to_float(id("0e12"))), + {'EXIT',{badarg,_}} = (catch list_to_float(id("--0.0"))), + {'EXIT',{badarg,_}} = (catch binary_to_float(id(<<"0">>))), + {'EXIT',{badarg,_}} = (catch binary_to_float(id(<<"0..0">>))), + {'EXIT',{badarg,_}} = (catch binary_to_float(id(<<"0e12">>))), + {'EXIT',{badarg,_}} = (catch binary_to_float(id(<<"--0.0">>))), + + UBin = <<0:3,(id(<<"0.0">>))/binary,0:5>>, + <<_:3,UnAlignedBin:3/binary,0:5>> = id(UBin), + 0.0 = binary_to_float(UnAlignedBin), + + ABin = <<0:8,(id(<<"1.0">>))/binary,0:8>>, + <<_:8,AlignedBin:3/binary,0:8>> = id(ABin), + 1.0 = binary_to_float(AlignedBin), ok. %% This might crash the emulator... %% (Known to crash the Unix version of Erlang 4.4.1) -t_list_to_float_risky(Config) when is_list(Config) -> - ?line Many_Ones = lists:duplicate(25000, id($1)), - ?line id(list_to_float("2."++Many_Ones)), - ?line {'EXIT', {badarg, _}} = (catch list_to_float("2"++Many_Ones)), - ok. - -%% Tests list_to_integer/1. +t_string_to_float_risky(Config) when is_list(Config) -> + Many_Ones = lists:duplicate(25000, id($1)), + id(list_to_float("2."++Many_Ones)), + {'EXIT', {badarg, _}} = (catch list_to_float("2"++Many_Ones)), -t_list_to_integer(Config) when is_list(Config) -> - ?line 0 = list_to_integer(id("0")), - ?line 0 = list_to_integer(id("00")), - ?line 0 = list_to_integer(id("-0")), - ?line 1 = list_to_integer(id("1")), - ?line -1 = list_to_integer(id("-1")), - ?line 42 = list_to_integer(id("42")), - ?line -12 = list_to_integer(id("-12")), - ?line 32768 = list_to_integer(id("32768")), - ?line 268435455 = list_to_integer(id("268435455")), - ?line -268435455 = list_to_integer(id("-268435455")), - - %% Bignums. - ?line 123456932798748738738 = list_to_integer(id("123456932798748738738")), - ?line id(list_to_integer(lists:duplicate(2000, id($1)))), + id(binary_to_float(list_to_binary("2."++Many_Ones))), + {'EXIT', {badarg, _}} = (catch binary_to_float( + list_to_binary("2"++Many_Ones))), ok. +test_stf(Expect,List) -> + Expect = list_to_float(List), + Bin = list_to_binary(List), + Expect = binary_to_float(Bin). + %% Tests round/1. t_round(Config) when is_list(Config) -> - ?line 0 = round(id(0.0)), - ?line 0 = round(id(0.4)), - ?line 1 = round(id(0.5)), - ?line 0 = round(id(-0.4)), - ?line -1 = round(id(-0.5)), - ?line 255 = round(id(255.3)), - ?line 256 = round(id(255.6)), - ?line -1033 = round(id(-1033.3)), - ?line -1034 = round(id(-1033.6)), + 0 = round(id(0.0)), + 0 = round(id(0.4)), + 1 = round(id(0.5)), + 0 = round(id(-0.4)), + -1 = round(id(-0.5)), + 255 = round(id(255.3)), + 256 = round(id(255.6)), + -1033 = round(id(-1033.3)), + -1034 = round(id(-1033.6)), % OTP-3722: - ?line X = id((1 bsl 27) - 1), - ?line MX = -X, - ?line MXm1 = -X-1, - ?line MXp1 = -X+1, - ?line F = id(X + 0.0), - ?line X = round(F), - ?line X = round(F+1)-1, - ?line X = round(F-1)+1, - ?line MX = round(-F), - ?line MXm1 = round(-F-1), - ?line MXp1 = round(-F+1), - - ?line X = round(F+0.1), - ?line X = round(F+1+0.1)-1, - ?line X = round(F-1+0.1)+1, - ?line MX = round(-F+0.1), - ?line MXm1 = round(-F-1+0.1), - ?line MXp1 = round(-F+1+0.1), - - ?line X = round(F-0.1), - ?line X = round(F+1-0.1)-1, - ?line X = round(F-1-0.1)+1, - ?line MX = round(-F-0.1), - ?line MXm1 = round(-F-1-0.1), - ?line MXp1 = round(-F+1-0.1), - - ?line 0.5 = abs(round(F+0.5)-(F+0.5)), - ?line 0.5 = abs(round(F-0.5)-(F-0.5)), - ?line 0.5 = abs(round(-F-0.5)-(-F-0.5)), - ?line 0.5 = abs(round(-F+0.5)-(-F+0.5)), + X = id((1 bsl 27) - 1), + MX = -X, + MXm1 = -X-1, + MXp1 = -X+1, + F = id(X + 0.0), + X = round(F), + X = round(F+1)-1, + X = round(F-1)+1, + MX = round(-F), + MXm1 = round(-F-1), + MXp1 = round(-F+1), + + X = round(F+0.1), + X = round(F+1+0.1)-1, + X = round(F-1+0.1)+1, + MX = round(-F+0.1), + MXm1 = round(-F-1+0.1), + MXp1 = round(-F+1+0.1), + + X = round(F-0.1), + X = round(F+1-0.1)-1, + X = round(F-1-0.1)+1, + MX = round(-F-0.1), + MXm1 = round(-F-1-0.1), + MXp1 = round(-F+1-0.1), + + 0.5 = abs(round(F+0.5)-(F+0.5)), + 0.5 = abs(round(F-0.5)-(F-0.5)), + 0.5 = abs(round(-F-0.5)-(-F-0.5)), + 0.5 = abs(round(-F+0.5)-(-F+0.5)), %% Bignums. - ?line 4294967296 = round(id(4294967296.1)), - ?line 4294967297 = round(id(4294967296.9)), - ?line -4294967296 = -round(id(4294967296.1)), - ?line -4294967297 = -round(id(4294967296.9)), + 4294967296 = round(id(4294967296.1)), + 4294967297 = round(id(4294967296.9)), + -4294967296 = -round(id(4294967296.1)), + -4294967297 = -round(id(4294967296.9)), ok. t_trunc(Config) when is_list(Config) -> - ?line 0 = trunc(id(0.0)), - ?line 5 = trunc(id(5.3333)), - ?line -10 = trunc(id(-10.978987)), + 0 = trunc(id(0.0)), + 5 = trunc(id(5.3333)), + -10 = trunc(id(-10.978987)), % The largest smallnum, converted to float (OTP-3722): - ?line X = id((1 bsl 27) - 1), - ?line F = id(X + 0.0), + X = id((1 bsl 27) - 1), + F = id(X + 0.0), io:format("X = ~p/~w/~w, F = ~p/~w/~w, trunc(F) = ~p/~w/~w~n", [X, X, binary_to_list(term_to_binary(X)), F, F, binary_to_list(term_to_binary(F)), trunc(F), trunc(F), binary_to_list(term_to_binary(trunc(F)))]), - ?line X = trunc(F), - ?line X = trunc(F+1)-1, - ?line X = trunc(F-1)+1, - ?line X = -trunc(-F), - ?line X = -trunc(-F-1)-1, - ?line X = -trunc(-F+1)+1, + X = trunc(F), + X = trunc(F+1)-1, + X = trunc(F-1)+1, + X = -trunc(-F), + X = -trunc(-F-1)-1, + X = -trunc(-F+1)+1, %% Bignums. - ?line 4294967305 = trunc(id(4294967305.7)), - ?line -4294967305 = trunc(id(-4294967305.7)), + 4294967305 = trunc(id(4294967305.7)), + -4294967305 = trunc(id(-4294967305.7)), ok. + +%% Tests integer_to_binary/1. + +t_integer_to_string(Config) when is_list(Config) -> + test_its("0",0), + test_its("42",42), + test_its("-42",-42), + test_its("32768",32768), + test_its("268435455",268435455), + test_its("-268435455",-268435455), + test_its("123456932798748738738",123456932798748738738), + + %% 1 bsl 33, just beyond 32 bit + test_its("8589934592",8589934592), + test_its("-8589934592",-8589934592), + %% 1 bsl 65, just beyond 64 bit + test_its("36893488147419103232",36893488147419103232), + test_its("-36893488147419103232",-36893488147419103232), + + %% Bignums. + BigBin = id(list_to_binary(lists:duplicate(2000, id($1)))), + Big = erlang:binary_to_integer(BigBin), + BigBin = erlang:integer_to_binary(Big), + + %% Invalid types + lists:foreach(fun(Value) -> + {'EXIT', {badarg, _}} = + (catch erlang:integer_to_binary(Value)), + {'EXIT', {badarg, _}} = + (catch erlang:integer_to_list(Value)) + end,[atom,1.2,0.0,[$1,[$2]]]), + + ok. + +test_its(List,Int) -> + Int = list_to_integer(List), + Int = binary_to_integer(list_to_binary(List)). + +%% Tests binary_to_integer/1. + +t_string_to_integer(Config) when is_list(Config) -> + 0 = erlang:binary_to_integer(id(<<"00">>)), + 0 = erlang:binary_to_integer(id(<<"-0">>)), + 0 = erlang:binary_to_integer(id(<<"+0">>)), + + test_sti(0), + test_sti(1), + test_sti(-1), + test_sti(42), + test_sti(-12), + test_sti(32768), + test_sti(268435455), + test_sti(-268435455), + + %% 1 bsl 28 - 1, just before 32 bit bignum + test_sti(1 bsl 28 - 1), + %% 1 bsl 28, just beyond 32 bit small + test_sti(1 bsl 28), + %% 1 bsl 33, just beyond 32 bit + test_sti(1 bsl 33), + %% 1 bsl 60 - 1, just before 64 bit bignum + test_sti(1 bsl 60 - 1), + %% 1 bsl 60, just beyond 64 bit small + test_sti(1 bsl 60), + %% 1 bsl 65, just beyond 64 bit + test_sti(1 bsl 65), + %% Bignums. + test_sti(123456932798748738738,16), + test_sti(list_to_integer(lists:duplicate(2000, $1))), + + %% unalign string + Str = <<"10">>, + UnalignStr = <<0:3, (id(Str))/binary, 0:5>>, + <<_:3, SomeStr:2/binary, _:5>> = id(UnalignStr), + 10 = erlang:binary_to_integer(SomeStr), + + %% Invalid types + lists:foreach(fun(Value) -> + {'EXIT', {badarg, _}} = + (catch binary_to_integer(Value)), + {'EXIT', {badarg, _}} = + (catch erlang:list_to_integer(Value)) + end,[atom,1.2,0.0,[$1,[$2]]]), + + % Default base error cases + lists:foreach(fun(Value) -> + {'EXIT', {badarg, _}} = + (catch erlang:binary_to_integer( + list_to_binary(Value))), + {'EXIT', {badarg, _}} = + (catch erlang:list_to_integer(Value)) + end,["1.0"," 1"," -1",""]), + + % Custom base error cases + lists:foreach(fun({Value,Base}) -> + {'EXIT', {badarg, _}} = + (catch binary_to_integer( + list_to_binary(Value),Base)), + {'EXIT', {badarg, _}} = + (catch erlang:list_to_integer(Value,Base)) + end,[{" 1",1},{" 1",37},{"2",2},{"C",11}, + {"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111z",16}, + {"1z111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111",16}, + {"111z11111111",16}]), + + ok. + +test_sti(Num) -> + [begin + io:format("Testing ~p:~p",[Num,Base]), + test_sti(Num,Base) + end|| Base <- lists:seq(2,36)]. + +test_sti(Num,Base) -> + Num = list_to_integer(int2list(Num,Base),Base), + Num = -1*list_to_integer(int2list(Num*-1,Base),Base), + Num = binary_to_integer(int2bin(Num,Base),Base), + Num = -1*binary_to_integer(int2bin(Num*-1,Base),Base). + % Calling this function (which is not supposed to be inlined) prevents % the compiler from calculating the answer, so we don't test the compiler % instead of the newest runtime system. id(X) -> X. + +%% Uses the printing library to to integer_to_binary conversions. +int2bin(Int,Base) when Base < 37 -> + iolist_to_binary(int2list(Int,Base)). + +int2list(Int,Base) when Base < 37 -> + lists:flatten(io_lib:format("~."++integer_to_list(Base)++"B",[Int])). diff --git a/erts/emulator/utils/gen_git_version b/erts/emulator/utils/gen_git_version new file mode 100755 index 0000000000..ef06a4b8e2 --- /dev/null +++ b/erts/emulator/utils/gen_git_version @@ -0,0 +1,39 @@ +#!/bin/sh + +OUTPUT_FILE=$1 + +if command -v git 2>&1 >/dev/null && + test -d $ERL_TOP/.git -o -f $ERL_TOP/.git +then + VSN=`git describe --match "OTP_R[0-9][0-9][A-B]*" HEAD` + case "$VSN" in + OTP_R*-g*) + VSN=`echo $VSN | sed -e 's/.*-g\\(.*\\)/\\1/g'` ;; + *) VSN="na" ;; + esac +else + VSN="na" +fi + + +# Only update the file if there has been a change to +# the version number. +if test -r $OUTPUT_FILE +then + VC=`sed -n -e 's/^.*"\\\\"\\(.*\\)\\\\"".*/\\1/p' < $OUTPUT_FILE` +else + VC=unset +fi + +if test "$VSN" != "$VC" +then + echo "# Automatically generated by $0 - DO NOT EDIT." > $OUTPUT_FILE + if test "$VSN" = "na" + then + echo "# GIT_VSN=-DERLANG_GIT_VERSION=\"\\\"$VSN\\\"\"" >> $OUTPUT_FILE + else + echo "GIT_VSN=-DERLANG_GIT_VERSION=\"\\\"$VSN\\\"\"" >> $OUTPUT_FILE + fi + exit 0 +fi +exit 1
\ No newline at end of file diff --git a/erts/lib_src/common/erl_printf_format.c b/erts/lib_src/common/erl_printf_format.c index 384b1b1ad7..00df3f068f 100644 --- a/erts/lib_src/common/erl_printf_format.c +++ b/erts/lib_src/common/erl_printf_format.c @@ -335,7 +335,7 @@ static int fmt_double(fmtfn_t fn,void*arg,double val, int fi = 0; char format_str[7]; char sbuf[32]; - char *bufp; + char *bufp = sbuf; double dexp; int exp; size_t max_size = 1; @@ -425,12 +425,12 @@ static int fmt_double(fmtfn_t fn,void*arg,double val, max_size++; /* '\0' */ - if (max_size < sizeof(sbuf)) - bufp = sbuf; - else { + if (max_size >= sizeof(sbuf)) { bufp = (char *) malloc(sizeof(char)*max_size); if (!bufp) { res = -ENOMEM; + /* Make sure not to trigger free */ + bufp = sbuf; goto out; } } @@ -448,10 +448,10 @@ static int fmt_double(fmtfn_t fn,void*arg,double val, res = fmt_fld(fn, arg, bufp, size, 0, width, 0, new_fmt, count); + out: if (bufp != sbuf) free((void *) bufp); - out: if (erts_printf_unblock_fpe) (*erts_printf_unblock_fpe)(fpe_was_unmasked); return res; diff --git a/erts/preloaded/ebin/erl_prim_loader.beam b/erts/preloaded/ebin/erl_prim_loader.beam Binary files differindex f8c2df3a5a..4a3af265c1 100644 --- a/erts/preloaded/ebin/erl_prim_loader.beam +++ b/erts/preloaded/ebin/erl_prim_loader.beam diff --git a/erts/preloaded/ebin/erlang.beam b/erts/preloaded/ebin/erlang.beam Binary files differindex 5b288ecc5c..50e87b3550 100644 --- a/erts/preloaded/ebin/erlang.beam +++ b/erts/preloaded/ebin/erlang.beam diff --git a/erts/preloaded/ebin/prim_file.beam b/erts/preloaded/ebin/prim_file.beam Binary files differindex ca93edbe25..f7b3aac376 100644 --- a/erts/preloaded/ebin/prim_file.beam +++ b/erts/preloaded/ebin/prim_file.beam diff --git a/erts/preloaded/src/erl_prim_loader.erl b/erts/preloaded/src/erl_prim_loader.erl index d36fdeba3f..7490954f2d 100644 --- a/erts/preloaded/src/erl_prim_loader.erl +++ b/erts/preloaded/src/erl_prim_loader.erl @@ -149,8 +149,18 @@ start_it("inet", Id, Pid, Hosts) -> start_it("efile", Id, Pid, _Hosts) -> process_flag(trap_exit, true), - {ok, Port} = prim_file:open([binary]), - init_ack(Pid), + {ok, Port} = prim_file:start(), + %% Check that we started in a valid directory. + case prim_file:get_cwd(Port) of + {error, _} -> + %% At this point in the startup, we have no error_logger at all. + Report = "Invalid current directory or invalid filename " + "mode: loader cannot read current directory\n", + erlang:display(Report), + exit({error, invalid_current_directory}); + _ -> + init_ack(Pid) + end, MultiGet = case erlang:system_info(thread_pool_size) of 0 -> false; _ -> true @@ -434,7 +444,7 @@ efile_multi_get_file_from_port2(_MFs, 0, _Max, State, _Paths, _Fun, _Ref, Ret) - efile_par_get_file(Ref, State, {Mod,File} = MF, Paths, Pid, Fun) -> %% One port for each file read in "parallel": - case prim_file:open([binary]) of + case prim_file:start() of {ok, Port} -> Port0 = State#state.data, State1 = State#state{data = Port}, diff --git a/erts/preloaded/src/erlang.erl b/erts/preloaded/src/erlang.erl index 115e1b03c4..8e4a471a82 100644 --- a/erts/preloaded/src/erlang.erl +++ b/erts/preloaded/src/erlang.erl @@ -36,7 +36,8 @@ -export([set_cookie/2, get_cookie/0]). -export([nodes/0]). --export([list_to_integer/2,integer_to_list/2]). +-export([integer_to_list/2]). +-export([integer_to_binary/2]). -export([flush_monitor_message/2]). -export([set_cpu_topology/1, format_cpu_topology/1]). -export([await_proc_exit/3]). @@ -73,7 +74,9 @@ -export([adler32/1, adler32/2, adler32_combine/3, append_element/2]). -export([atom_to_binary/2, atom_to_list/1, binary_part/2, binary_part/3]). --export([binary_to_atom/2, binary_to_existing_atom/2, binary_to_list/1]). +-export([binary_to_atom/2, binary_to_existing_atom/2, binary_to_float/1]). +-export([binary_to_integer/1,binary_to_integer/2]). +-export([binary_to_list/1]). -export([binary_to_list/3, binary_to_term/1, binary_to_term/2]). -export([bit_size/1, bitsize/1, bitstr_to_list/1, bitstring_to_list/1]). -export([bump_reductions/1, byte_size/1, call_on_load_function/1]). @@ -84,18 +87,21 @@ -export([display_nl/0, display_string/1, dist_exit/3, erase/0, erase/1]). -export([error/1, error/2, exit/1, exit/2, external_size/1]). -export([external_size/2, finish_after_on_load/2, finish_loading/1, float/1]). --export([float_to_list/1, float_to_list/2]). +-export([float_to_binary/1, float_to_binary/2, + float_to_list/1, float_to_list/2]). -export([fun_info/2, fun_to_list/1, function_exported/3]). -export([garbage_collect/0, garbage_collect/1]). -export([garbage_collect_message_area/0, get/0, get/1, get_keys/1]). -export([get_module_info/1, get_stacktrace/0, group_leader/0]). -export([group_leader/2, halt/0, halt/1, halt/2, hash/2, hibernate/3]). -export([insert_element/3]). --export([integer_to_list/1, iolist_size/1, iolist_to_binary/1]). +-export([integer_to_binary/1, integer_to_list/1]). +-export([iolist_size/1, iolist_to_binary/1]). -export([is_alive/0, is_builtin/3, is_process_alive/1, length/1, link/1]). -export([list_to_atom/1, list_to_binary/1, list_to_bitstr/1]). -export([list_to_bitstring/1, list_to_existing_atom/1, list_to_float/1]). --export([list_to_integer/1, list_to_pid/1, list_to_tuple/1, loaded/0]). +-export([list_to_integer/1, list_to_integer/2]). +-export([list_to_pid/1, list_to_tuple/1, loaded/0]). -export([localtime/0, make_ref/0, match_spec_test/3, md5/1, md5_final/1]). -export([md5_init/0, md5_update/2, module_loaded/1, monitor/2]). -export([monitor_node/2, monitor_node/3, nif_error/1, nif_error/2 @@ -317,6 +323,25 @@ binary_to_atom(_Binary, _Encoding) -> binary_to_existing_atom(_Binary, _Encoding) -> erlang:nif_error(undefined). +%% binary_to_float/1 +-spec binary_to_float(Binary) -> float() when + Binary :: binary(). +binary_to_float(_Binary) -> + erlang:nif_error(undefined). + +%% binary_to_integer/1 +-spec binary_to_integer(Binary) -> integer() when + Binary :: binary(). +binary_to_integer(_Binary) -> + erlang:nif_error(undefined). + +%% binary_to_integer/2 +-spec binary_to_integer(Binary,Base) -> integer() when + Binary :: binary(), + Base :: 2..36. +binary_to_integer(_Binary,_Base) -> + erlang:nif_error(undefined). + %% binary_to_list/1 -spec binary_to_list(Binary) -> [byte()] when Binary :: binary(). @@ -706,6 +731,22 @@ finish_after_on_load(_P1, _P2) -> float(_Number) -> erlang:nif_error(undefined). +%% float_to_binary/1 +-spec float_to_binary(Float) -> binary() when + Float :: float(). +float_to_binary(_Float) -> + erlang:nif_error(undefined). + +%% float_to_binary/2 +-spec float_to_binary(Float, Options) -> binary() when + Float :: float(), + Options :: [Option], + Option :: {decimals, Decimals :: 0..253} | + {scientific, Decimals :: 0..249} | + compact. +float_to_binary(_Float, _Options) -> + erlang:nif_error(undefined). + %% float_to_list/1 -spec float_to_list(Float) -> string() when Float :: float(). @@ -716,8 +757,8 @@ float_to_list(_Float) -> -spec float_to_list(Float, Options) -> string() when Float :: float(), Options :: [Option], - Option :: {decimals, non_neg_integer()} | - {scientific, non_neg_integer()} | + Option :: {decimals, Decimals :: 0..253} | + {scientific, Decimals :: 0..249} | compact. float_to_list(_Float, _Options) -> erlang:nif_error(undefined). @@ -850,6 +891,12 @@ hibernate(_Module, _Function, _Args) -> insert_element(_Index, _Tuple1, _Term) -> erlang:nif_error(undefined). +%% integer_to_binary/1 +-spec integer_to_binary(Integer) -> binary() when + Integer :: integer(). +integer_to_binary(_Integer) -> + erlang:nif_error(undefined). + %% integer_to_list/1 -spec integer_to_list(Integer) -> string() when Integer :: integer(). @@ -942,6 +989,13 @@ list_to_float(_String) -> list_to_integer(_String) -> erlang:nif_error(undefined). +%% list_to_integer/2 +-spec list_to_integer(String, Base) -> integer() when + String :: string(), + Base :: 2..36. +list_to_integer(_String,_Base) -> + erlang:nif_error(undefined). + %% list_to_pid/1 -spec list_to_pid(String) -> pid() when String :: string(). @@ -2838,51 +2892,32 @@ integer_to_list(I0, Base, R0) -> integer_to_list(I1, Base, R1) end. - --spec list_to_integer(String, Base) -> integer() when - String :: string(), +-spec integer_to_binary(Integer, Base) -> binary() when + Integer :: integer(), Base :: 2..36. -list_to_integer(L, 10) -> - erlang:list_to_integer(L); -list_to_integer(L, Base) - when erlang:is_list(L), erlang:is_integer(Base), +integer_to_binary(I, 10) -> + erlang:integer_to_binary(I); +integer_to_binary(I, Base) + when erlang:is_integer(I), erlang:is_integer(Base), Base >= 2, Base =< 1+$Z-$A+10 -> - case list_to_integer_sign(L, Base) of - I when erlang:is_integer(I) -> - I; - Fault -> - erlang:error(Fault, [L,Base]) - end; -list_to_integer(L, Base) -> - erlang:error(badarg, [L,Base]). - -list_to_integer_sign([$-|[_|_]=L], Base) -> - case list_to_integer(L, Base, 0) of - I when erlang:is_integer(I) -> - -I; - I -> - I + if I < 0 -> + <<"$-",(integer_to_binary(-I, Base, []))/binary>>; + true -> + integer_to_binary(I, Base, <<>>) end; -list_to_integer_sign([$+|[_|_]=L], Base) -> - list_to_integer(L, Base, 0); -list_to_integer_sign([_|_]=L, Base) -> - list_to_integer(L, Base, 0); -list_to_integer_sign(_, _) -> - badarg. - -list_to_integer([D|L], Base, I) - when erlang:is_integer(D), D >= $0, D =< $9, D < Base+$0 -> - list_to_integer(L, Base, I*Base + D-$0); -list_to_integer([D|L], Base, I) - when erlang:is_integer(D), D >= $A, D < Base+$A-10 -> - list_to_integer(L, Base, I*Base + D-$A+10); -list_to_integer([D|L], Base, I) - when erlang:is_integer(D), D >= $a, D < Base+$a-10 -> - list_to_integer(L, Base, I*Base + D-$a+10); -list_to_integer([], _, I) -> - I; -list_to_integer(_, _, _) -> - badarg. +integer_to_binary(I, Base) -> + erlang:error(badarg, [I, Base]). + +integer_to_binary(0, _Base, R0) -> + R0; +integer_to_binary(I0, Base, R0) -> + D = I0 rem Base, + I1 = I0 div Base, + if D >= 10 -> + integer_to_binary(I1,Base,<<(D-10+$A),R0/binary>>); + true -> + integer_to_binary(I1,Base,<<(D+$0),R0/binary>>) + end. %% erlang:flush_monitor_message/2 is for internal use only! %% diff --git a/erts/preloaded/src/prim_file.erl b/erts/preloaded/src/prim_file.erl index 50adf9c89d..bf8879c2a0 100644 --- a/erts/preloaded/src/prim_file.erl +++ b/erts/preloaded/src/prim_file.erl @@ -50,9 +50,9 @@ write_file_info/2, write_file_info/3, write_file_info/4, make_link/2, make_link/3, make_symlink/2, make_symlink/3, - read_link/1, read_link/2, + read_link/1, read_link/2, read_link_all/1, read_link_all/2, read_link_info/1, read_link_info/2, read_link_info/3, - list_dir/1, list_dir/2]). + list_dir/1, list_dir/2, list_dir_all/1, list_dir_all/2]). %% How to start and stop the ?DRV port. -export([start/0, stop/1]). @@ -152,16 +152,19 @@ -export([internal_name2native/1, internal_native2name/1, - internal_normalize_utf8/1]). + internal_normalize_utf8/1, + is_translatable/1]). -type prim_file_name() :: string() | unicode:unicode_binary(). +-type prim_file_name_error() :: 'error' | 'ignore' | 'warning'. -spec internal_name2native(prim_file_name()) -> binary(). internal_name2native(_) -> erlang:nif_error(undefined). --spec internal_native2name(binary()) -> prim_file_name(). +-spec internal_native2name(binary()) -> + prim_file_name() | {'error',prim_file_name_error()}. internal_native2name(_) -> erlang:nif_error(undefined). @@ -171,6 +174,11 @@ internal_native2name(_) -> internal_normalize_utf8(_) -> erlang:nif_error(undefined). +-spec is_translatable(prim_file_name()) -> boolean(). + +is_translatable(_) -> + erlang:nif_error(undefined). + %%% End of BIFs %%%----------------------------------------------------------------- @@ -210,12 +218,7 @@ open(_, _) -> %% Opens a port that can be used for open/3 or read_file/2. %% Returns {ok, Port} | {error, Reason}. open(Portopts) when is_list(Portopts) -> - case drv_open(?FD_DRV, Portopts) of - {error, _} = Error -> - Error; - Other -> - Other - end; + drv_open(?FD_DRV, [binary|Portopts]); open(_) -> {error, badarg}. @@ -607,13 +610,7 @@ sendfile(#file_descriptor{module = ?MODULE, data = {Port, _}}, %% Returns {ok, Port}, the Port should be used as first argument in all %% the following functions. Returns {error, Reason} upon failure. start() -> - try erlang:open_port({spawn, ?DRV}, [binary]) of - Port -> - {ok, Port} - catch - error:Reason -> - {error, Reason} - end. + drv_open(?DRV, [binary]). stop(Port) when is_port(Port) -> try erlang:port_close(Port) of @@ -667,7 +664,8 @@ get_cwd_int(Drive) -> get_cwd_int({?DRV, [binary]}, Drive). get_cwd_int(Port, Drive) -> - drv_command(Port, <<?FILE_PWD, Drive>>). + drv_command(Port, <<?FILE_PWD, Drive>>, + fun handle_fname_response/1). @@ -679,10 +677,17 @@ set_cwd(Dir) -> set_cwd(Port, Dir) when is_port(Port) -> set_cwd_int(Port, Dir). -set_cwd_int(Port, Dir) -> - %% Dir is now either a string or an EXIT tuple. - %% An EXIT tuple will fail in the following catch. - drv_command(Port, [?FILE_CHDIR, pathname(Dir)]). +set_cwd_int(Port, Dir) when is_binary(Dir) -> + case prim_file:is_translatable(Dir) of + false -> + {error, no_translation}; + true -> + drv_command(Port, [?FILE_CHDIR, pathname(Dir)]) + end; +set_cwd_int(Port, Dir) when is_list(Dir) -> + drv_command(Port, [?FILE_CHDIR, pathname(Dir)]); +set_cwd_int(_, _) -> + {error, badarg}. @@ -775,7 +780,8 @@ altname(Port, File) when is_port(Port) -> altname_int(Port, File). altname_int(Port, File) -> - drv_command(Port, [?FILE_ALTNAME, pathname(File)]). + drv_command(Port, [?FILE_ALTNAME, pathname(File)], + fun handle_fname_response/1). %% write_file_info/{2,3,4} @@ -868,7 +874,20 @@ read_link(Port, Link) when is_port(Port) -> read_link_int(Port, Link). read_link_int(Port, Link) -> - drv_command(Port, [?FILE_READLINK, pathname(Link)]). + drv_command(Port, [?FILE_READLINK, pathname(Link)], + fun handle_fname_response/1). + +%% read_link_all/{2,3} + +read_link_all(Link) -> + read_link_all_int({?DRV, [binary]}, Link). + +read_link_all(Port, Link) when is_port(Port) -> + read_link_all_int(Port, Link). + +read_link_all_int(Port, Link) -> + drv_command(Port, [?FILE_READLINK, pathname(Link)], + fun handle_fname_response_all/1). @@ -910,20 +929,112 @@ list_dir(Port, Dir) when is_port(Port) -> list_dir_int(Port, Dir). list_dir_int(Port, Dir) -> - drv_command(Port, [?FILE_READDIR, pathname(Dir)], []). - + drv_command(Port, [?FILE_READDIR, pathname(Dir)], + fun(P) -> + case list_dir_response(P, []) of + {ok, RawNames} -> + {ok, list_dir_convert(RawNames)}; + Error -> + Error + end + end). + +list_dir_all(Dir) -> + list_dir_all_int({?DRV, [binary]}, Dir). + +list_dir_all(Port, Dir) when is_port(Port) -> + list_dir_all_int(Port, Dir). + +list_dir_all_int(Port, Dir) -> + drv_command(Port, [?FILE_READDIR, pathname(Dir)], + fun(P) -> + case list_dir_response(P, []) of + {ok, RawNames} -> + {ok, list_dir_convert_all(RawNames)}; + Error -> + Error + end + end). + +list_dir_response(Port, Acc0) -> + case drv_get_response(Port) of + {lfname, []} -> + {ok, Acc0}; + {lfname, Names} -> + Acc = [Name || <<L:16,Name:L/binary>> <= Names] ++ Acc0, + list_dir_response(Port, Acc); + Error -> + Error + end. +list_dir_convert([Name|Names]) -> + %% If the filename cannot be converted, return error or ignore + %% with optional error logger warning, depending on +fn{u|a}{i|e|w} + %% emulator switches. + case prim_file:internal_native2name(Name) of + {error, warning} -> + error_logger:warning_msg("Non-unicode filename ~p ignored\n", + [Name]), + list_dir_convert(Names); + {error, ignore} -> + list_dir_convert(Names); + {error, error} -> + {error, {no_translation, Name}}; + Converted when is_list(Converted) -> + [Converted|list_dir_convert(Names)] + end; +list_dir_convert([]) -> []. + +list_dir_convert_all([Name|Names]) -> + %% If the filename cannot be converted, retain the filename as + %% a binary. + case prim_file:internal_native2name(Name) of + {error, _} -> + [Name|list_dir_convert(Names)]; + Converted when is_list(Converted) -> + [Converted|list_dir_convert(Names)] + end; +list_dir_convert_all([]) -> []. %%%----------------------------------------------------------------- %%% Functions to communicate with the driver +handle_fname_response(Port) -> + case drv_get_response(Port) of + {fname, Name} -> + case prim_file:internal_native2name(Name) of + {error, warning} -> + error_logger:warning_msg("Non-unicode filename ~p " + "ignored when reading link\n", + [Name]), + {error, einval}; + {error, _} -> + {error, einval}; + Converted when is_list(Converted) -> + {ok, Converted} + end; + Error -> + Error + end. +handle_fname_response_all(Port) -> + case drv_get_response(Port) of + {fname, Name} -> + case prim_file:internal_native2name(Name) of + {error, _} -> + {ok, Name}; + Converted when is_list(Converted) -> + {ok, Converted} + end; + Error -> + Error + end. %% Opens a driver port and converts any problems into {error, emfile}. %% Returns {ok, Port} when successful. drv_open(Driver, Portopts) -> - try erlang:open_port({spawn, Driver}, Portopts) of + try erlang:open_port({spawn_driver, Driver}, Portopts) of Port -> {ok, Port} catch @@ -1028,19 +1139,10 @@ drv_command_nt(Port, Command, R) when is_port(Port) -> %% Receives the response from a driver port. %% Returns: {ok, ListOrBinary}|{error, Reason} -drv_get_response(Port, R) when is_list(R) -> - case drv_get_response(Port) of - ok -> - {ok, R}; - {ok, Name} -> - drv_get_response(Port, [Name|R]); - {append, Names} -> - drv_get_response(Port, append(Names, R)); - Error -> - Error - end; -drv_get_response(Port, _) -> - drv_get_response(Port). +drv_get_response(Port, undefined) -> + drv_get_response(Port); +drv_get_response(Port, Fun) when is_function(Fun, 1) -> + Fun(Port). drv_get_response(Port) -> erlang:bump_reductions(100), @@ -1060,10 +1162,6 @@ drv_get_response(Port) -> %%%----------------------------------------------------------------- %%% Utility functions. -append([I | Is], R) when is_list(R) -> append(Is, [I | R]); -append([], R) -> R. - - %% Converts a list of mode atoms into a mode word for the driver. %% Returns {Mode, Portopts, Setopts} where Portopts is a list of %% options for erlang:open_port/2 and Setopts is a list of @@ -1205,18 +1303,10 @@ translate_response(?FILE_RESP_N2DATA = X, L0) when is_list(L0) -> end; translate_response(?FILE_RESP_EOF, []) -> eof; -translate_response(?FILE_RESP_FNAME, []) -> - ok; -translate_response(?FILE_RESP_FNAME, Data) when is_binary(Data) -> - {ok, prim_file:internal_native2name(Data)}; translate_response(?FILE_RESP_FNAME, Data) -> - {ok, Data}; -translate_response(?FILE_RESP_LFNAME, []) -> - ok; -translate_response(?FILE_RESP_LFNAME, Data) when is_binary(Data) -> - {append, transform_lfname(Data)}; + {fname, Data}; translate_response(?FILE_RESP_LFNAME, Data) -> - {append, transform_lfname(Data)}; + {lfname, Data}; translate_response(?FILE_RESP_ALL_DATA, Data) -> {ok, Data}; translate_response(X, Data) -> @@ -1332,16 +1422,6 @@ transform_ldata(0, List, [Size | Sizes], R) -> {Front, Rear} = lists_split(List, Size), transform_ldata(0, Rear, Sizes, [Front | R]). -transform_lfname(<<>>) -> []; -transform_lfname(<<L:16, Name:L/binary, Names/binary>>) -> - [ prim_file:internal_native2name(Name) | transform_lfname(Names)]; -transform_lfname([]) -> []; -transform_lfname([L1,L2|Names]) -> - L = (L1 bsl 8) bor L2, - {Name, Rest} = lists_split(Names, L), - [Name | transform_lfname(Rest)]. - - lists_split(List, 0) when is_list(List) -> {[], List}; lists_split(List, N) when is_list(List), is_integer(N), N < 0 -> diff --git a/lib/Makefile b/lib/Makefile index 64b17a3cca..6a12334d8d 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -20,18 +20,17 @@ include $(ERL_TOP)/make/target.mk include $(ERL_TOP)/make/$(TARGET)/otp.mk ERTS_SUB_DIRECTORIES = stdlib sasl kernel compiler -OTHER_SUB_DIRECTORIES = tools test_server common_test runtime_tools +OTHER_SUB_DIRECTORIES = tools test_server common_test runtime_tools \ + inets xmerl edoc erl_docgen ifdef BUILD_ALL OTHER_SUB_DIRECTORIES += \ snmp otp_mibs appmon erl_interface asn1 jinterface \ - wx debugger reltool gs inets \ + wx debugger reltool gs \ ic mnesia crypto orber os_mon parsetools syntax_tools \ - pman public_key ssl toolbar tv observer odbc \ - diameter \ + pman public_key ssl toolbar tv observer odbc diameter \ cosTransactions cosEvent cosTime cosNotification \ cosProperty cosFileTransfer cosEventDomain et megaco webtool \ - xmerl edoc eunit ssh typer erl_docgen \ - percept eldap dialyzer hipe + eunit ssh typer percept eldap dialyzer hipe EXTRA_FILE := $(wildcard EXTRA-APPLICATIONS) EXTRA_APPLICATIONS := $(if $(EXTRA_FILE),$(shell cat $(EXTRA_FILE))) endif diff --git a/lib/common_test/priv/auxdir/config.guess b/lib/common_test/priv/auxdir/config.guess index 38a833903b..f475ceb413 100755 --- a/lib/common_test/priv/auxdir/config.guess +++ b/lib/common_test/priv/auxdir/config.guess @@ -1,14 +1,12 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2007-05-17' +timestamp='2013-02-12' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but @@ -17,26 +15,22 @@ timestamp='2007-05-17' # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Originally written by Per Bothner <[email protected]>. -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner. # -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD # -# The plan is that this can be called by configure scripts if you -# don't specify an explicit build system type. +# Please send patches with a ChangeLog entry to [email protected]. + me=`echo "$0" | sed -e 's,.*/,,'` @@ -56,8 +50,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -144,7 +137,7 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward @@ -170,7 +163,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep __ELF__ >/dev/null + | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? @@ -180,7 +173,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in fi ;; *) - os=netbsd + os=netbsd ;; esac # The OS release @@ -201,6 +194,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} @@ -223,7 +220,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on @@ -269,7 +266,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - exit ;; + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead @@ -295,12 +295,12 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in echo s390-ibm-zvmoe exit ;; *:OS400:*:*) - echo powerpc-ibm-os400 + echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; - arm:riscos:*:*|arm:RISCOS:*:*) + arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) @@ -324,14 +324,33 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; - i86pc:SunOS:5.*:* | ix86xen:SunOS:5.*:*) - echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize @@ -375,23 +394,23 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} - exit ;; + exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; @@ -461,8 +480,8 @@ EOF echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ @@ -475,7 +494,7 @@ EOF else echo i586-dg-dgux${UNAME_RELEASE} fi - exit ;; + exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; @@ -532,7 +551,7 @@ EOF echo rs6000-ibm-aix3.2 fi exit ;; - *:AIX:*:[45]) + *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 @@ -575,52 +594,52 @@ EOF 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac + esac ;; + esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c + sed 's/^ //' << EOF >$dummy.c - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> + #define _HPUX_SOURCE + #include <stdlib.h> + #include <unistd.h> - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa @@ -640,7 +659,7 @@ EOF # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep __LP64__ >/dev/null + grep -q __LP64__ then HP_ARCH="hppa2.0w" else @@ -711,22 +730,22 @@ EOF exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd - exit ;; + exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi - exit ;; + exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd - exit ;; + exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd - exit ;; + exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd - exit ;; + exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; @@ -750,14 +769,14 @@ EOF exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} @@ -769,40 +788,51 @@ EOF echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; + i*:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; - *:Interix*:[3456]*) - case ${UNAME_MACHINE} in - x86) + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; - EM64T | authenticamd) + authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we @@ -832,20 +862,68 @@ EOF i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; - arm*:Linux:*:*) + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + fi + fi + exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) - echo cris-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; frv:Linux:*:*) - echo frv-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -856,74 +934,36 @@ EOF m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - mips:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips - #undef mipsel - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mipsel - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - mips64:Linux:*:*) + mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU - #undef mips64 - #undef mips64el + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mips64el + CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips64 + CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; - or32:Linux:*:*) - echo or32-unknown-linux-gnu + or1k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu + or32:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu + padre:Linux:*:*) + echo sparc-unknown-linux-gnu exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level @@ -933,14 +973,17 @@ EOF *) echo hppa-unknown-linux-gnu ;; esac exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -948,81 +991,18 @@ EOF sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - tile:Linux:*:*) - echo tile-unknown-linux-gnu + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - xtensa:Linux:*:*) - echo xtensa-unknown-linux-gnu + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - # Set LC_ALL=C to ensure ld outputs messages in English. - ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; - a.out-i386-linux) - echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit ;; - "") - # Either a pre-BFD a.out linker (linux-gnuoldld) or - # one that does not give us useful --help. - echo "${UNAME_MACHINE}-pc-linux-gnuoldld" - exit ;; - esac - # Determine whether the default compiler is a.out or elf - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <features.h> - #ifdef __ELF__ - # ifdef __GLIBC__ - # if __GLIBC__ >= 2 - LIBC=gnu - # else - LIBC=gnulibc1 - # endif - # else - LIBC=gnulibc1 - # endif - #else - #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) - LIBC=gnu - #else - LIBC=gnuaout - #endif - #endif - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^LIBC/{ - s: ::g - p - }'`" - test x"${LIBC}" != x && { - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" - exit - } - test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } - ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both @@ -1030,11 +1010,11 @@ EOF echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. + # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) @@ -1051,7 +1031,7 @@ EOF i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) @@ -1066,7 +1046,7 @@ EOF fi exit ;; i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. + # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; @@ -1094,10 +1074,13 @@ EOF exit ;; pc:*:*:*) # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit ;; + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; @@ -1132,8 +1115,18 @@ EOF /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; @@ -1146,7 +1139,7 @@ EOF rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) @@ -1166,10 +1159,10 @@ EOF echo ns32k-sni-sysv fi exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <[email protected]> - echo i586-unisys-sysv4 - exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <[email protected]> + echo i586-unisys-sysv4 + exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes <[email protected]>. # How about differentiating between stratus architectures? -djm @@ -1195,11 +1188,11 @@ EOF exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} + echo mips-nec-sysv${UNAME_RELEASE} else - echo mips-unknown-sysv${UNAME_RELEASE} + echo mips-unknown-sysv${UNAME_RELEASE} fi - exit ;; + exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; @@ -1209,6 +1202,12 @@ EOF BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; @@ -1236,6 +1235,16 @@ EOF *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} @@ -1251,7 +1260,10 @@ EOF *:QNX:*:4*) echo i386-pc-qnx exit ;; - NSE-?:NONSTOP_KERNEL:*:*) + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) @@ -1296,13 +1308,13 @@ EOF echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} + echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` + UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; @@ -1317,11 +1329,14 @@ EOF i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; esac -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - eval $set_cc_for_build cat >$dummy.c <<EOF #ifdef _SEQUENT_ @@ -1339,11 +1354,11 @@ main () #include <sys/param.h> printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 - "4" + "4" #else - "" + "" #endif - ); exit (0); + ); exit (0); #endif #endif @@ -1477,9 +1492,9 @@ This script, last modified $timestamp, has failed to recognize the operating system you are using. It is advised that you download the most up to date version of the config scripts from - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD and - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD If the version you run ($0) is already up to date, please send the following data and any information you think might be diff --git a/lib/common_test/priv/auxdir/config.sub b/lib/common_test/priv/auxdir/config.sub index f43233b104..bb6edbdb47 100755 --- a/lib/common_test/priv/auxdir/config.sub +++ b/lib/common_test/priv/auxdir/config.sub @@ -1,44 +1,40 @@ #! /bin/sh # Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2007-04-29' +timestamp='2013-02-12' -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# Please send patches with a ChangeLog entry to [email protected]. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. @@ -72,8 +68,7 @@ Report bugs and patches to <[email protected]>." version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -120,12 +115,18 @@ esac # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in - nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ - uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] @@ -148,10 +149,13 @@ case $os in -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray) + -apple | -axis | -knuth | -cray | -microblaze*) os= basic_machine=$1 ;; + -bluegene*) + os=-cnk + ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 @@ -166,10 +170,10 @@ case $os in os=-chorusos basic_machine=$1 ;; - -chorusrdb) - os=-chorusrdb + -chorusrdb) + os=-chorusrdb basic_machine=$1 - ;; + ;; -hiux*) os=-hiuxwe2 ;; @@ -214,6 +218,12 @@ case $os in -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; -lynx*) os=-lynxos ;; @@ -238,24 +248,34 @@ case $basic_machine in # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ + | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ - | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | arc \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | be32 | be64 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ + | epiphany \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ + | le32 | le64 \ + | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | mcore | mep \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ - | mips64vr | mips64vrel \ + | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ @@ -266,31 +286,45 @@ case $basic_machine in | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ + | moxie \ | mt \ | msp430 \ - | nios | nios2 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ - | or32 \ + | open8 \ + | or1k | or32 \ | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ + | rl78 | rx \ | score \ - | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu | strongarm \ - | tahoe | thumb | tic4x | tic80 | tron \ - | v850 | v850e \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | we32k \ - | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ - | z8k) + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) basic_machine=$basic_machine-unknown ;; - m6811 | m68hc11 | m6812 | m68hc12) - # Motorola 68HC11/12. + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) basic_machine=$basic_machine-unknown os=-none ;; @@ -300,6 +334,21 @@ case $basic_machine in basic_machine=mt-unknown ;; + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. @@ -314,29 +363,37 @@ case $basic_machine in # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ + | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ + | be32-* | be64-* \ | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ + | le32-* | le64-* \ + | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ - | mips64vr-* | mips64vrel-* \ + | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ @@ -347,31 +404,41 @@ case $basic_machine in | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ - | nios-* | nios2-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ - | romp-* | rs6000-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ - | tahoe-* | thumb-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ | tron-* \ - | v850-* | v850e-* | vax-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ - | xstormy16-* | xtensa-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ | ymp-* \ - | z8k-*) + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. @@ -389,7 +456,7 @@ case $basic_machine in basic_machine=a29k-amd os=-udi ;; - abacus) + abacus) basic_machine=abacus-unknown ;; adobe68k) @@ -435,6 +502,10 @@ case $basic_machine in basic_machine=m68k-apollo os=-bsd ;; + aros) + basic_machine=i386-pc + os=-aros + ;; aux) basic_machine=m68k-apple os=-aux @@ -443,10 +514,35 @@ case $basic_machine in basic_machine=ns32k-sequent os=-dynix ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; c90) basic_machine=c90-cray os=-unicos ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; convex-c1) basic_machine=c1-convex os=-bsd @@ -475,8 +571,8 @@ case $basic_machine in basic_machine=craynv-cray os=-unicosmp ;; - cr16c) - basic_machine=cr16c-unknown + cr16 | cr16-*) + basic_machine=cr16-unknown os=-elf ;; crds | unos) @@ -514,6 +610,10 @@ case $basic_machine in basic_machine=m88k-motorola os=-sysv3 ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp @@ -629,7 +729,6 @@ case $basic_machine in i370-ibm* | ibm*) basic_machine=i370-ibm ;; -# I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 @@ -668,6 +767,14 @@ case $basic_machine in basic_machine=m68k-isi os=-sysv ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; m88k-omron*) basic_machine=m88k-omron ;; @@ -679,6 +786,13 @@ case $basic_machine in basic_machine=ns32k-utek os=-sysv ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; mingw32) basic_machine=i386-pc os=-mingw32 @@ -715,10 +829,18 @@ case $basic_machine in ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; + msys) + basic_machine=i386-pc + os=-msys + ;; mvs) basic_machine=i370-ibm os=-mvs ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; ncr3000) basic_machine=i486-ncr os=-sysv4 @@ -783,6 +905,12 @@ case $basic_machine in np1) basic_machine=np1-gould ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; nsr-tandem) basic_machine=nsr-tandem ;; @@ -813,6 +941,14 @@ case $basic_machine in basic_machine=i860-intel os=-osf ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; pbd) basic_machine=sparc-tti ;; @@ -857,9 +993,10 @@ case $basic_machine in ;; power) basic_machine=power-ibm ;; - ppc) basic_machine=powerpc-unknown + ppc | ppcbe) basic_machine=powerpc-unknown ;; - ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown @@ -884,7 +1021,11 @@ case $basic_machine in basic_machine=i586-unknown os=-pw32 ;; - rdos) + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) basic_machine=i386-pc os=-rdos ;; @@ -953,6 +1094,9 @@ case $basic_machine in basic_machine=i860-stratus os=-sysv4 ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; sun2) basic_machine=m68000-sun ;; @@ -1009,17 +1153,9 @@ case $basic_machine in basic_machine=t90-cray os=-unicos ;; - tic54x | c54x*) - basic_machine=tic54x-unknown - os=-coff - ;; - tic55x | c55x*) - basic_machine=tic55x-unknown - os=-coff - ;; - tic6x | c6x*) - basic_machine=tic6x-unknown - os=-coff + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu ;; tx39) basic_machine=mipstx39-unknown @@ -1027,10 +1163,6 @@ case $basic_machine in tx39el) basic_machine=mipstx39el-unknown ;; - tile*) - basic_machine=tile-tilera - os=-linux-gnu - ;; toad1) basic_machine=pdp10-xkl os=-tops20 @@ -1092,6 +1224,9 @@ case $basic_machine in xps | xps100) basic_machine=xps100-honeywell ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; ymp) basic_machine=ymp-cray os=-unicos @@ -1100,6 +1235,10 @@ case $basic_machine in basic_machine=z8k-unknown os=-sim ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; none) basic_machine=none-none os=-none @@ -1138,7 +1277,7 @@ case $basic_machine in we32k) basic_machine=we32k-att ;; - sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) @@ -1185,9 +1324,12 @@ esac if [ x"$os" != x"" ] then case $os in - # First match some system type aliases - # that might get confused with valid system types. + # First match some system type aliases + # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; @@ -1208,21 +1350,23 @@ case $os in # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ - | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ - | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* \ + | -aos* | -aros* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ - | -openbsd* | -solidbsd* \ + | -bitrig* | -openbsd* | -solidbsd* \ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ - | -chorusos* | -chorusrdb* \ - | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ @@ -1230,7 +1374,7 @@ case $os in | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ - | -skyos* | -haiku* | -rdos* | -toppers* | -drops*) + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1269,7 +1413,7 @@ case $os in -opened*) os=-openedition ;; - -os400*) + -os400*) os=-os400 ;; -wince*) @@ -1318,7 +1462,7 @@ case $os in -sinix*) os=-sysv4 ;; - -tpf*) + -tpf*) os=-tpf ;; -triton*) @@ -1354,12 +1498,14 @@ case $os in -aros*) os=-aros ;; - -kaos*) - os=-kaos - ;; -zvmoe) os=-zvmoe ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; -none) ;; *) @@ -1382,10 +1528,10 @@ else # system, and we'll never get to this point. case $basic_machine in - score-*) + score-*) os=-elf ;; - spu-*) + spu-*) os=-elf ;; *-acorn) @@ -1397,8 +1543,20 @@ case $basic_machine in arm*-semi) os=-aout ;; - c4x-* | tic4x-*) - os=-coff + c4x-* | tic4x-*) + os=-coff + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff ;; # This must come before the *-dec entry. pdp10-*) @@ -1418,14 +1576,11 @@ case $basic_machine in ;; m68000-sun) os=-sunos3 - # This also exists in the configure program, but was not the - # default. - # os=-sunos4 ;; m68*-cisco) os=-aout ;; - mep-*) + mep-*) os=-elf ;; mips*-cisco) @@ -1434,6 +1589,9 @@ case $basic_machine in mips*-*) os=-elf ;; + or1k-*) + os=-elf + ;; or32-*) os=-coff ;; @@ -1452,7 +1610,7 @@ case $basic_machine in *-ibm) os=-aix ;; - *-knuth) + *-knuth) os=-mmixware ;; *-wec) @@ -1557,7 +1715,7 @@ case $basic_machine in -sunos*) vendor=sun ;; - -aix*) + -cnk*|-aix*) vendor=ibm ;; -beos*) @@ -1628,3 +1786,4 @@ exit # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: + diff --git a/lib/common_test/src/ct_master.erl b/lib/common_test/src/ct_master.erl index e516f635d2..b42ff73846 100644 --- a/lib/common_test/src/ct_master.erl +++ b/lib/common_test/src/ct_master.erl @@ -428,7 +428,7 @@ master_loop(#state{node_ctrl_pids=[], log(all,"TEST RESULTS",Str,[]), log(all,"Info","Updating log files",[]), refresh_logs(LogDirs,[]), - + ct_master_event:stop(), ct_master_logs:stop(), ok; diff --git a/lib/common_test/src/ct_master_event.erl b/lib/common_test/src/ct_master_event.erl index 5877b7c6f2..fd97ab16f7 100644 --- a/lib/common_test/src/ct_master_event.erl +++ b/lib/common_test/src/ct_master_event.erl @@ -66,16 +66,30 @@ add_handler(Args) -> %% Description: Stops the event manager %%-------------------------------------------------------------------- stop() -> - flush(), - gen_event:stop(?CT_MEVMGR_REF). + case flush() of + {error,Reason} -> + ct_master_logs:log("Error", + "No response from CT Master Event.\n" + "Reason = ~p\n" + "Terminating now!\n",[Reason]), + %% communication with event manager fails, kill it + catch exit(whereis(?CT_MEVMGR_REF), kill); + _ -> + gen_event:stop(?CT_MEVMGR_REF) + end. flush() -> - case gen_event:call(?CT_MEVMGR_REF,?MODULE,flush) of + try gen_event:call(?CT_MEVMGR_REF,?MODULE,flush,1800000) of flushing -> timer:sleep(1), flush(); done -> - ok + ok; + Error = {error,_} -> + Error + catch + _:Reason -> + {error,Reason} end. %%-------------------------------------------------------------------- diff --git a/lib/compiler/src/erl_bifs.erl b/lib/compiler/src/erl_bifs.erl index 9ad2378d00..cc07f0b9bc 100644 --- a/lib/compiler/src/erl_bifs.erl +++ b/lib/compiler/src/erl_bifs.erl @@ -68,6 +68,8 @@ is_pure(erlang, atom_to_list, 1) -> true; is_pure(erlang, binary_part, 2) -> true; is_pure(erlang, binary_part, 3) -> true; is_pure(erlang, binary_to_atom, 2) -> true; +is_pure(erlang, binary_to_float, 1) -> true; +is_pure(erlang, binary_to_integer, 1) -> true; is_pure(erlang, binary_to_list, 1) -> true; is_pure(erlang, binary_to_list, 3) -> true; is_pure(erlang, bit_size, 1) -> true; @@ -75,8 +77,10 @@ is_pure(erlang, byte_size, 1) -> true; is_pure(erlang, element, 2) -> true; is_pure(erlang, float, 1) -> true; is_pure(erlang, float_to_list, 1) -> true; +is_pure(erlang, float_to_binary, 1) -> true; is_pure(erlang, hash, 2) -> false; is_pure(erlang, hd, 1) -> true; +is_pure(erlang, integer_to_binary, 1) -> true; is_pure(erlang, integer_to_list, 1) -> true; is_pure(erlang, is_atom, 1) -> true; is_pure(erlang, is_boolean, 1) -> true; diff --git a/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes b/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes index 4850f3ff0c..173ff3a9f1 100644 --- a/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes +++ b/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes @@ -5,18 +5,18 @@ contracts_with_subtypes.erl:108: The call contracts_with_subtypes:rec_arg({'a',{ contracts_with_subtypes.erl:109: The call contracts_with_subtypes:rec_arg({'b',{'a','b'}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) contracts_with_subtypes.erl:110: The call contracts_with_subtypes:rec_arg({'a',{'b',{'a','b'}}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) contracts_with_subtypes.erl:111: The call contracts_with_subtypes:rec_arg({'b',{'a',{'b','a'}}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) -contracts_with_subtypes.erl:142: The pattern 1 can never match the type binary() | string() -contracts_with_subtypes.erl:145: The pattern 'alpha' can never match the type {'ok',_} | {'ok',_,binary() | string()} -contracts_with_subtypes.erl:147: The pattern 42 can never match the type {'ok',_} | {'ok',_,binary() | string()} +contracts_with_subtypes.erl:142: The pattern 1 can never match the type string() +contracts_with_subtypes.erl:145: The pattern 'alpha' can never match the type {'ok',_} | {'ok',_,string()} +contracts_with_subtypes.erl:147: The pattern 42 can never match the type {'ok',_} | {'ok',_,string()} contracts_with_subtypes.erl:163: The pattern 'alpha' can never match the type {'ok',X} contracts_with_subtypes.erl:165: The pattern 42 can never match the type {'ok',X} contracts_with_subtypes.erl:183: The pattern 'alpha' can never match the type {'ok',X} contracts_with_subtypes.erl:185: The pattern 42 can never match the type {'ok',X} -contracts_with_subtypes.erl:202: The pattern 1 can never match the type binary() | string() -contracts_with_subtypes.erl:205: The pattern {'ok', _} can never match the type {'ok',X,binary() | string()} -contracts_with_subtypes.erl:206: The pattern 'alpha' can never match the type {'ok',X,binary() | string()} -contracts_with_subtypes.erl:207: The pattern {'ok', 42} can never match the type {'ok',X,binary() | string()} -contracts_with_subtypes.erl:208: The pattern 42 can never match the type {'ok',X,binary() | string()} +contracts_with_subtypes.erl:202: The pattern 1 can never match the type string() +contracts_with_subtypes.erl:205: The pattern {'ok', _} can never match the type {'ok',X,string()} +contracts_with_subtypes.erl:206: The pattern 'alpha' can never match the type {'ok',X,string()} +contracts_with_subtypes.erl:207: The pattern {'ok', 42} can never match the type {'ok',X,string()} +contracts_with_subtypes.erl:208: The pattern 42 can never match the type {'ok',X,string()} contracts_with_subtypes.erl:234: Function flat_ets_new_t/0 has no local return contracts_with_subtypes.erl:235: The call contracts_with_subtypes:flat_ets_new(12,[]) breaks the contract (Name,Options) -> atom() when is_subtype(Name,atom()), is_subtype(Options,[Option]), is_subtype(Option,'set' | 'ordered_set' | 'bag' | 'duplicate_bag' | 'public' | 'protected' | 'private' | 'named_table' | {'keypos',integer()} | {'heir',pid(),term()} | {'heir','none'} | {'write_concurrency',boolean()} | {'read_concurrency',boolean()} | 'compressed') contracts_with_subtypes.erl:23: Invalid type specification for function contracts_with_subtypes:extract2/0. The success typing is () -> 'something' diff --git a/lib/edoc/src/edoc_lib.erl b/lib/edoc/src/edoc_lib.erl index 3d193c4bfa..d9c225e099 100644 --- a/lib/edoc/src/edoc_lib.erl +++ b/lib/edoc/src/edoc_lib.erl @@ -865,11 +865,14 @@ find_sources_2(Dir, Pkg, Rec, Ext, Skip) -> [] end. -find_sources_3(Es, Dir, '', Rec, Ext, Skip) -> +find_sources_3(Es, Dir, Pkg, Rec, Ext, Skip) -> [find_sources_2(filename:join(Dir, E), - to_atom(E), Rec, Ext, Skip) + to_atom(join(Pkg, E)), Rec, Ext, Skip) || E <- Es, is_package_dir(E, Dir)]. +join('', E) -> E; +join(Pkg, E) -> filename:join(Pkg, E). + is_source_file(Name, Ext) -> (filename:extension(Name) == Ext) andalso is_name(filename:rootname(Name, Ext)). diff --git a/lib/erl_interface/src/auxdir/config.guess b/lib/erl_interface/src/auxdir/config.guess index 38a833903b..f475ceb413 100755 --- a/lib/erl_interface/src/auxdir/config.guess +++ b/lib/erl_interface/src/auxdir/config.guess @@ -1,14 +1,12 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2007-05-17' +timestamp='2013-02-12' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but @@ -17,26 +15,22 @@ timestamp='2007-05-17' # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Originally written by Per Bothner <[email protected]>. -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner. # -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD # -# The plan is that this can be called by configure scripts if you -# don't specify an explicit build system type. +# Please send patches with a ChangeLog entry to [email protected]. + me=`echo "$0" | sed -e 's,.*/,,'` @@ -56,8 +50,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -144,7 +137,7 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward @@ -170,7 +163,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep __ELF__ >/dev/null + | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? @@ -180,7 +173,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in fi ;; *) - os=netbsd + os=netbsd ;; esac # The OS release @@ -201,6 +194,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} @@ -223,7 +220,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on @@ -269,7 +266,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - exit ;; + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead @@ -295,12 +295,12 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in echo s390-ibm-zvmoe exit ;; *:OS400:*:*) - echo powerpc-ibm-os400 + echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; - arm:riscos:*:*|arm:RISCOS:*:*) + arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) @@ -324,14 +324,33 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; - i86pc:SunOS:5.*:* | ix86xen:SunOS:5.*:*) - echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize @@ -375,23 +394,23 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} - exit ;; + exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; @@ -461,8 +480,8 @@ EOF echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ @@ -475,7 +494,7 @@ EOF else echo i586-dg-dgux${UNAME_RELEASE} fi - exit ;; + exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; @@ -532,7 +551,7 @@ EOF echo rs6000-ibm-aix3.2 fi exit ;; - *:AIX:*:[45]) + *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 @@ -575,52 +594,52 @@ EOF 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac + esac ;; + esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c + sed 's/^ //' << EOF >$dummy.c - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> + #define _HPUX_SOURCE + #include <stdlib.h> + #include <unistd.h> - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa @@ -640,7 +659,7 @@ EOF # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep __LP64__ >/dev/null + grep -q __LP64__ then HP_ARCH="hppa2.0w" else @@ -711,22 +730,22 @@ EOF exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd - exit ;; + exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi - exit ;; + exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd - exit ;; + exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd - exit ;; + exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd - exit ;; + exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; @@ -750,14 +769,14 @@ EOF exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} @@ -769,40 +788,51 @@ EOF echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; + i*:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; - *:Interix*:[3456]*) - case ${UNAME_MACHINE} in - x86) + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; - EM64T | authenticamd) + authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we @@ -832,20 +862,68 @@ EOF i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; - arm*:Linux:*:*) + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + fi + fi + exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) - echo cris-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; frv:Linux:*:*) - echo frv-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -856,74 +934,36 @@ EOF m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - mips:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips - #undef mipsel - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mipsel - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - mips64:Linux:*:*) + mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU - #undef mips64 - #undef mips64el + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mips64el + CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips64 + CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; - or32:Linux:*:*) - echo or32-unknown-linux-gnu + or1k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu + or32:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu + padre:Linux:*:*) + echo sparc-unknown-linux-gnu exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level @@ -933,14 +973,17 @@ EOF *) echo hppa-unknown-linux-gnu ;; esac exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -948,81 +991,18 @@ EOF sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - tile:Linux:*:*) - echo tile-unknown-linux-gnu + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - xtensa:Linux:*:*) - echo xtensa-unknown-linux-gnu + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - # Set LC_ALL=C to ensure ld outputs messages in English. - ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; - a.out-i386-linux) - echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit ;; - "") - # Either a pre-BFD a.out linker (linux-gnuoldld) or - # one that does not give us useful --help. - echo "${UNAME_MACHINE}-pc-linux-gnuoldld" - exit ;; - esac - # Determine whether the default compiler is a.out or elf - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <features.h> - #ifdef __ELF__ - # ifdef __GLIBC__ - # if __GLIBC__ >= 2 - LIBC=gnu - # else - LIBC=gnulibc1 - # endif - # else - LIBC=gnulibc1 - # endif - #else - #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) - LIBC=gnu - #else - LIBC=gnuaout - #endif - #endif - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^LIBC/{ - s: ::g - p - }'`" - test x"${LIBC}" != x && { - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" - exit - } - test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } - ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both @@ -1030,11 +1010,11 @@ EOF echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. + # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) @@ -1051,7 +1031,7 @@ EOF i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) @@ -1066,7 +1046,7 @@ EOF fi exit ;; i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. + # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; @@ -1094,10 +1074,13 @@ EOF exit ;; pc:*:*:*) # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit ;; + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; @@ -1132,8 +1115,18 @@ EOF /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; @@ -1146,7 +1139,7 @@ EOF rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) @@ -1166,10 +1159,10 @@ EOF echo ns32k-sni-sysv fi exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <[email protected]> - echo i586-unisys-sysv4 - exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <[email protected]> + echo i586-unisys-sysv4 + exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes <[email protected]>. # How about differentiating between stratus architectures? -djm @@ -1195,11 +1188,11 @@ EOF exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} + echo mips-nec-sysv${UNAME_RELEASE} else - echo mips-unknown-sysv${UNAME_RELEASE} + echo mips-unknown-sysv${UNAME_RELEASE} fi - exit ;; + exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; @@ -1209,6 +1202,12 @@ EOF BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; @@ -1236,6 +1235,16 @@ EOF *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} @@ -1251,7 +1260,10 @@ EOF *:QNX:*:4*) echo i386-pc-qnx exit ;; - NSE-?:NONSTOP_KERNEL:*:*) + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) @@ -1296,13 +1308,13 @@ EOF echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} + echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` + UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; @@ -1317,11 +1329,14 @@ EOF i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; esac -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - eval $set_cc_for_build cat >$dummy.c <<EOF #ifdef _SEQUENT_ @@ -1339,11 +1354,11 @@ main () #include <sys/param.h> printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 - "4" + "4" #else - "" + "" #endif - ); exit (0); + ); exit (0); #endif #endif @@ -1477,9 +1492,9 @@ This script, last modified $timestamp, has failed to recognize the operating system you are using. It is advised that you download the most up to date version of the config scripts from - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD and - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD If the version you run ($0) is already up to date, please send the following data and any information you think might be diff --git a/lib/erl_interface/src/auxdir/config.sub b/lib/erl_interface/src/auxdir/config.sub index f43233b104..bb6edbdb47 100755 --- a/lib/erl_interface/src/auxdir/config.sub +++ b/lib/erl_interface/src/auxdir/config.sub @@ -1,44 +1,40 @@ #! /bin/sh # Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2007-04-29' +timestamp='2013-02-12' -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# Please send patches with a ChangeLog entry to [email protected]. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. @@ -72,8 +68,7 @@ Report bugs and patches to <[email protected]>." version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -120,12 +115,18 @@ esac # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in - nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ - uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] @@ -148,10 +149,13 @@ case $os in -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray) + -apple | -axis | -knuth | -cray | -microblaze*) os= basic_machine=$1 ;; + -bluegene*) + os=-cnk + ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 @@ -166,10 +170,10 @@ case $os in os=-chorusos basic_machine=$1 ;; - -chorusrdb) - os=-chorusrdb + -chorusrdb) + os=-chorusrdb basic_machine=$1 - ;; + ;; -hiux*) os=-hiuxwe2 ;; @@ -214,6 +218,12 @@ case $os in -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; -lynx*) os=-lynxos ;; @@ -238,24 +248,34 @@ case $basic_machine in # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ + | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ - | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | arc \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | be32 | be64 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ + | epiphany \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ + | le32 | le64 \ + | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | mcore | mep \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ - | mips64vr | mips64vrel \ + | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ @@ -266,31 +286,45 @@ case $basic_machine in | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ + | moxie \ | mt \ | msp430 \ - | nios | nios2 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ - | or32 \ + | open8 \ + | or1k | or32 \ | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ + | rl78 | rx \ | score \ - | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu | strongarm \ - | tahoe | thumb | tic4x | tic80 | tron \ - | v850 | v850e \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | we32k \ - | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ - | z8k) + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) basic_machine=$basic_machine-unknown ;; - m6811 | m68hc11 | m6812 | m68hc12) - # Motorola 68HC11/12. + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) basic_machine=$basic_machine-unknown os=-none ;; @@ -300,6 +334,21 @@ case $basic_machine in basic_machine=mt-unknown ;; + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. @@ -314,29 +363,37 @@ case $basic_machine in # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ + | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ + | be32-* | be64-* \ | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ + | le32-* | le64-* \ + | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ - | mips64vr-* | mips64vrel-* \ + | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ @@ -347,31 +404,41 @@ case $basic_machine in | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ - | nios-* | nios2-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ - | romp-* | rs6000-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ - | tahoe-* | thumb-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ | tron-* \ - | v850-* | v850e-* | vax-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ - | xstormy16-* | xtensa-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ | ymp-* \ - | z8k-*) + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. @@ -389,7 +456,7 @@ case $basic_machine in basic_machine=a29k-amd os=-udi ;; - abacus) + abacus) basic_machine=abacus-unknown ;; adobe68k) @@ -435,6 +502,10 @@ case $basic_machine in basic_machine=m68k-apollo os=-bsd ;; + aros) + basic_machine=i386-pc + os=-aros + ;; aux) basic_machine=m68k-apple os=-aux @@ -443,10 +514,35 @@ case $basic_machine in basic_machine=ns32k-sequent os=-dynix ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; c90) basic_machine=c90-cray os=-unicos ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; convex-c1) basic_machine=c1-convex os=-bsd @@ -475,8 +571,8 @@ case $basic_machine in basic_machine=craynv-cray os=-unicosmp ;; - cr16c) - basic_machine=cr16c-unknown + cr16 | cr16-*) + basic_machine=cr16-unknown os=-elf ;; crds | unos) @@ -514,6 +610,10 @@ case $basic_machine in basic_machine=m88k-motorola os=-sysv3 ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp @@ -629,7 +729,6 @@ case $basic_machine in i370-ibm* | ibm*) basic_machine=i370-ibm ;; -# I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 @@ -668,6 +767,14 @@ case $basic_machine in basic_machine=m68k-isi os=-sysv ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; m88k-omron*) basic_machine=m88k-omron ;; @@ -679,6 +786,13 @@ case $basic_machine in basic_machine=ns32k-utek os=-sysv ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; mingw32) basic_machine=i386-pc os=-mingw32 @@ -715,10 +829,18 @@ case $basic_machine in ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; + msys) + basic_machine=i386-pc + os=-msys + ;; mvs) basic_machine=i370-ibm os=-mvs ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; ncr3000) basic_machine=i486-ncr os=-sysv4 @@ -783,6 +905,12 @@ case $basic_machine in np1) basic_machine=np1-gould ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; nsr-tandem) basic_machine=nsr-tandem ;; @@ -813,6 +941,14 @@ case $basic_machine in basic_machine=i860-intel os=-osf ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; pbd) basic_machine=sparc-tti ;; @@ -857,9 +993,10 @@ case $basic_machine in ;; power) basic_machine=power-ibm ;; - ppc) basic_machine=powerpc-unknown + ppc | ppcbe) basic_machine=powerpc-unknown ;; - ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown @@ -884,7 +1021,11 @@ case $basic_machine in basic_machine=i586-unknown os=-pw32 ;; - rdos) + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) basic_machine=i386-pc os=-rdos ;; @@ -953,6 +1094,9 @@ case $basic_machine in basic_machine=i860-stratus os=-sysv4 ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; sun2) basic_machine=m68000-sun ;; @@ -1009,17 +1153,9 @@ case $basic_machine in basic_machine=t90-cray os=-unicos ;; - tic54x | c54x*) - basic_machine=tic54x-unknown - os=-coff - ;; - tic55x | c55x*) - basic_machine=tic55x-unknown - os=-coff - ;; - tic6x | c6x*) - basic_machine=tic6x-unknown - os=-coff + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu ;; tx39) basic_machine=mipstx39-unknown @@ -1027,10 +1163,6 @@ case $basic_machine in tx39el) basic_machine=mipstx39el-unknown ;; - tile*) - basic_machine=tile-tilera - os=-linux-gnu - ;; toad1) basic_machine=pdp10-xkl os=-tops20 @@ -1092,6 +1224,9 @@ case $basic_machine in xps | xps100) basic_machine=xps100-honeywell ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; ymp) basic_machine=ymp-cray os=-unicos @@ -1100,6 +1235,10 @@ case $basic_machine in basic_machine=z8k-unknown os=-sim ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; none) basic_machine=none-none os=-none @@ -1138,7 +1277,7 @@ case $basic_machine in we32k) basic_machine=we32k-att ;; - sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) @@ -1185,9 +1324,12 @@ esac if [ x"$os" != x"" ] then case $os in - # First match some system type aliases - # that might get confused with valid system types. + # First match some system type aliases + # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; @@ -1208,21 +1350,23 @@ case $os in # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ - | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ - | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* \ + | -aos* | -aros* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ - | -openbsd* | -solidbsd* \ + | -bitrig* | -openbsd* | -solidbsd* \ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ - | -chorusos* | -chorusrdb* \ - | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ @@ -1230,7 +1374,7 @@ case $os in | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ - | -skyos* | -haiku* | -rdos* | -toppers* | -drops*) + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1269,7 +1413,7 @@ case $os in -opened*) os=-openedition ;; - -os400*) + -os400*) os=-os400 ;; -wince*) @@ -1318,7 +1462,7 @@ case $os in -sinix*) os=-sysv4 ;; - -tpf*) + -tpf*) os=-tpf ;; -triton*) @@ -1354,12 +1498,14 @@ case $os in -aros*) os=-aros ;; - -kaos*) - os=-kaos - ;; -zvmoe) os=-zvmoe ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; -none) ;; *) @@ -1382,10 +1528,10 @@ else # system, and we'll never get to this point. case $basic_machine in - score-*) + score-*) os=-elf ;; - spu-*) + spu-*) os=-elf ;; *-acorn) @@ -1397,8 +1543,20 @@ case $basic_machine in arm*-semi) os=-aout ;; - c4x-* | tic4x-*) - os=-coff + c4x-* | tic4x-*) + os=-coff + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff ;; # This must come before the *-dec entry. pdp10-*) @@ -1418,14 +1576,11 @@ case $basic_machine in ;; m68000-sun) os=-sunos3 - # This also exists in the configure program, but was not the - # default. - # os=-sunos4 ;; m68*-cisco) os=-aout ;; - mep-*) + mep-*) os=-elf ;; mips*-cisco) @@ -1434,6 +1589,9 @@ case $basic_machine in mips*-*) os=-elf ;; + or1k-*) + os=-elf + ;; or32-*) os=-coff ;; @@ -1452,7 +1610,7 @@ case $basic_machine in *-ibm) os=-aix ;; - *-knuth) + *-knuth) os=-mmixware ;; *-wec) @@ -1557,7 +1715,7 @@ case $basic_machine in -sunos*) vendor=sun ;; - -aix*) + -cnk*|-aix*) vendor=ibm ;; -beos*) @@ -1628,3 +1786,4 @@ exit # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: + diff --git a/lib/hipe/cerl/erl_bif_types.erl b/lib/hipe/cerl/erl_bif_types.erl index d93ad10bd4..028676bfd3 100644 --- a/lib/hipe/cerl/erl_bif_types.erl +++ b/lib/hipe/cerl/erl_bif_types.erl @@ -736,9 +736,6 @@ type(erlang, is_tuple, 1, Xs) -> %% Guard bif, needs to be here. type(erlang, length, 1, Xs) -> strict(arg_types(erlang, length, 1), Xs, fun (_) -> t_non_neg_fixnum() end); -type(erlang, list_to_integer, 2, Xs) -> - strict(arg_types(erlang, list_to_integer, 2), Xs, - fun (_) -> t_integer() end); type(erlang, make_tuple, 2, Xs) -> strict(arg_types(erlang, make_tuple, 2), Xs, fun ([Int, _]) -> @@ -2231,8 +2228,6 @@ arg_types(erlang, is_tuple, 1) -> %% Guard bif, needs to be here. arg_types(erlang, length, 1) -> [t_list()]; -arg_types(erlang, list_to_integer, 2) -> - [t_list(t_byte()), t_from_range(2, 36)]; arg_types(erlang, make_tuple, 2) -> [t_non_neg_fixnum(), t_any()]; % the value 0 is OK as first argument arg_types(erlang, make_tuple, 3) -> diff --git a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java index 47ec3cc052..78f47aa32f 100644 --- a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java +++ b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpOutputStream.java @@ -26,6 +26,7 @@ import java.math.BigDecimal; import java.math.BigInteger; import java.text.DecimalFormat; import java.util.Arrays; +import java.util.zip.Deflater; /** * Provides a stream for encoding Erlang terms to external format, for @@ -48,6 +49,8 @@ public class OtpOutputStream extends ByteArrayOutputStream { private static final BigDecimal ten = new BigDecimal(10.0); private static final BigDecimal one = new BigDecimal(1.0); + private int fixedSize = Integer.MAX_VALUE; + /** * Create a stream with the default initial size (2048 bytes). */ @@ -101,10 +104,16 @@ public class OtpOutputStream extends ByteArrayOutputStream { * the storage of an <tt>OtpOutputStream</tt> instance. */ public void trimToSize() { - if (super.count < super.buf.length) { - final byte[] tmp = new byte[super.count]; - System.arraycopy(super.buf, 0, tmp, 0, super.count); + resize(super.count); + } + + private void resize(int size) { + if (size < super.buf.length) { + final byte[] tmp = new byte[size]; + System.arraycopy(super.buf, 0, tmp, 0, size); super.buf = tmp; + } else if (size > super.buf.length) { + ensureCapacity(size); } } @@ -116,6 +125,9 @@ public class OtpOutputStream extends ByteArrayOutputStream { * @param minCapacity the desired minimum capacity */ public void ensureCapacity(int minCapacity) { + if (minCapacity > fixedSize) { + throw new IllegalArgumentException("Trying to increase fixed-size buffer"); + } int oldCapacity = super.buf.length; if (minCapacity > oldCapacity) { int newCapacity = (oldCapacity * 3)/2 + 1; @@ -123,6 +135,7 @@ public class OtpOutputStream extends ByteArrayOutputStream { newCapacity = oldCapacity + defaultIncrement; if (newCapacity < minCapacity) newCapacity = minCapacity; + newCapacity = Math.min(fixedSize, newCapacity); // minCapacity is usually close to size, so this is a win: final byte[] tmp = new byte[newCapacity]; System.arraycopy(super.buf, 0, tmp, 0, super.count); @@ -142,19 +155,37 @@ public class OtpOutputStream extends ByteArrayOutputStream { super.buf[super.count++] = b; } - /** - * Write an array of bytes to the stream. - * - * @param buf - * the array of bytes to write. - * + /* (non-Javadoc) + * @see java.io.ByteArrayOutputStream#write(byte[]) */ - @Override public void write(final byte[] buf) { - ensureCapacity(super.count + buf.length); - System.arraycopy(buf, 0, super.buf, super.count, buf.length); - super.count += buf.length; + // don't assume that super.write(byte[]) calls write(buf, 0, buf.length) + write(buf, 0, buf.length); + } + + /* (non-Javadoc) + * @see java.io.ByteArrayOutputStream#write(int) + */ + @Override + public synchronized void write(int b) { + ensureCapacity(super.count + 1); + super.buf[super.count] = (byte) b; + count += 1; + } + + /* (non-Javadoc) + * @see java.io.ByteArrayOutputStream#write(byte[], int, int) + */ + @Override + public synchronized void write(byte[] b, int off, int len) { + if ((off < 0) || (off > b.length) || (len < 0) + || ((off + len) - b.length > 0)) { + throw new IndexOutOfBoundsException(); + } + ensureCapacity(super.count + len); + System.arraycopy(b, off, super.buf, super.count, len); + super.count += len; } /** @@ -819,24 +850,77 @@ public class OtpOutputStream extends ByteArrayOutputStream { /** * Write an arbitrary Erlang term to the stream in compressed format. - * + * * @param o - * the Erlang tem to write. + * the Erlang term to write. */ public void write_compressed(final OtpErlangObject o) { + write_compressed(o, Deflater.DEFAULT_COMPRESSION); + } + + /** + * Write an arbitrary Erlang term to the stream in compressed format. + * + * @param o + * the Erlang term to write. + * @param level + * the compression level (<tt>0..9</tt>) + */ + public void write_compressed(final OtpErlangObject o, int level) { final OtpOutputStream oos = new OtpOutputStream(o); - write1(OtpExternal.compressedTag); - write4BE(oos.size()); - final java.io.FilterOutputStream fos = new java.io.FilterOutputStream( - this); - final java.util.zip.DeflaterOutputStream dos = new java.util.zip.DeflaterOutputStream( - fos); - try { - oos.writeTo(dos); - dos.close(); - } catch (final IOException e) { - throw new java.lang.IllegalArgumentException( - "Intremediate stream failed for Erlang object " + o); + /* + * similar to erts_term_to_binary() in external.c: + * We don't want to compress if compression actually increases the size. + * Since compression uses 5 extra bytes (COMPRESSED tag + size), don't + * compress if the original term is smaller. + */ + if (oos.size() < 5) { + // fast path for small terms + try { + oos.writeTo(this); + // if the term is written as a compressed term, the output + // stream is closed, so we do this here, too + this.close(); + } catch (IOException e) { + throw new java.lang.IllegalArgumentException( + "Intermediate stream failed for Erlang object " + o); + } + } else { + int startCount = super.count; + // we need destCount bytes for an uncompressed term + // -> if compression uses more, use the uncompressed term! + int destCount = startCount + oos.size(); + this.fixedSize = destCount; + Deflater def = new Deflater(level); + final java.util.zip.DeflaterOutputStream dos = new java.util.zip.DeflaterOutputStream( + this, def); + try { + write1(OtpExternal.compressedTag); + write4BE(oos.size()); + oos.writeTo(dos); + dos.close(); // note: closes this, too! + } catch (final IllegalArgumentException e) { + // discard further un-compressed data + // -> if not called, there may be memory leaks! + def.end(); + // could not make the value smaller than originally + // -> reset to starting count, write uncompressed + super.count = startCount; + try { + oos.writeTo(this); + // if the term is written as a compressed term, the output + // stream is closed, so we do this here, too + this.close(); + } catch (IOException e2) { + throw new java.lang.IllegalArgumentException( + "Intermediate stream failed for Erlang object " + o); + } + } catch (final IOException e) { + throw new java.lang.IllegalArgumentException( + "Intermediate stream failed for Erlang object " + o); + } finally { + this.fixedSize = Integer.MAX_VALUE; + } } } diff --git a/lib/jinterface/test/nc_SUITE.erl b/lib/jinterface/test/nc_SUITE.erl index 1f66366731..63c78ebdaa 100644 --- a/lib/jinterface/test/nc_SUITE.erl +++ b/lib/jinterface/test/nc_SUITE.erl @@ -208,7 +208,10 @@ decompress_roundtrip(Config) when is_list(Config) -> <<RandomBin1M:1048576/binary,_/binary>> = RandomBin, <<RandomBin10M:10485760/binary,_/binary>> = RandomBin, Terms = - [0.0, + [{}, + {a,b,c}, + [], + 0.0, math:sqrt(2), <<1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,31:5>>, RandomBin1k, @@ -234,7 +237,10 @@ compress_roundtrip(Config) when is_list(Config) -> <<RandomBin1M:1048576/binary,_/binary>> = RandomBin, <<RandomBin10M:10485760/binary,_/binary>> = RandomBin, Terms = - [0.0, + [{}, + {a,b,c}, + [], + 0.0, math:sqrt(2), <<1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,31:5>>, RandomBin1k, diff --git a/lib/kernel/doc/src/file.xml b/lib/kernel/doc/src/file.xml index a96da0fb4e..069b13eacf 100644 --- a/lib/kernel/doc/src/file.xml +++ b/lib/kernel/doc/src/file.xml @@ -110,6 +110,9 @@ <name name="filename"/> </datatype> <datatype> + <name name="filename_all"/> + </datatype> + <datatype> <name name="io_device"/> <desc> <p>As returned by diff --git a/lib/kernel/src/application_controller.erl b/lib/kernel/src/application_controller.erl index 1602745669..9ed2c7a7d9 100644 --- a/lib/kernel/src/application_controller.erl +++ b/lib/kernel/src/application_controller.erl @@ -495,6 +495,8 @@ init(Init, Kernel) -> {'EXIT', LoadError} -> Reason = {'load error', LoadError}, Init ! {ack, self(), {error, to_string(Reason)}}; + {error, Error} -> + Init ! {ack, self(), {error, to_string(Error)}}; {ok, NewS} -> Init ! {ack, self(), ok}, gen_server:enter_loop(?MODULE, [], NewS, diff --git a/lib/kernel/src/file.erl b/lib/kernel/src/file.erl index e7a0451011..5f52f94270 100644 --- a/lib/kernel/src/file.erl +++ b/lib/kernel/src/file.erl @@ -27,12 +27,12 @@ -export([format_error/1]). %% File system and metadata. -export([get_cwd/0, get_cwd/1, set_cwd/1, delete/1, rename/2, - make_dir/1, del_dir/1, list_dir/1, + make_dir/1, del_dir/1, list_dir/1, list_dir_all/1, read_file_info/1, read_file_info/2, write_file_info/2, write_file_info/3, altname/1, read_link_info/1, read_link_info/2, - read_link/1, + read_link/1, read_link_all/1, make_link/2, make_symlink/2, read_file/1, write_file/2, write_file/3]). %% Specialized @@ -67,8 +67,8 @@ -export([ipread_s32bu_p32bu_int/3]). %% Types that can be used from other modules -- alphabetically ordered. --export_type([date_time/0, fd/0, file_info/0, filename/0, io_device/0, - name/0, posix/0]). +-export_type([date_time/0, fd/0, file_info/0, filename/0, filename_all/0, + io_device/0, name/0, posix/0]). %%% Includes and defines -include("file.hrl"). @@ -80,7 +80,8 @@ -define(RAM_FILE, ram_file). % Module %% data types --type filename() :: string() | binary(). +-type filename() :: string(). +-type filename_all() :: string() | binary(). -type file_info() :: #file_info{}. -type fd() :: #file_descriptor{}. -type io_device() :: pid() | fd(). @@ -278,6 +279,14 @@ read_link_info(Name, Opts) when is_list(Opts) -> read_link(Name) -> check_and_call(read_link, [file_name(Name)]). +-spec read_link_all(Name) -> {ok, Filename} | {error, Reason} when + Name :: name(), + Filename :: filename_all(), + Reason :: posix() | badarg. + +read_link_all(Name) -> + check_and_call(read_link_all, [file_name(Name)]). + -spec write_file_info(Filename, FileInfo) -> ok | {error, Reason} when Filename :: name(), FileInfo :: file_info(), @@ -303,6 +312,14 @@ write_file_info(Name, Info = #file_info{}, Opts) when is_list(Opts) -> list_dir(Name) -> check_and_call(list_dir, [file_name(Name)]). +-spec list_dir_all(Dir) -> {ok, Filenames} | {error, Reason} when + Dir :: name(), + Filenames :: [filename_all()], + Reason :: posix() | badarg. + +list_dir_all(Name) -> + check_and_call(list_dir_all, [file_name(Name)]). + -spec read_file(Filename) -> {ok, Binary} | {error, Reason} when Filename :: name(), Binary :: binary(), diff --git a/lib/kernel/src/file_server.erl b/lib/kernel/src/file_server.erl index fc6cd823c9..73202319b9 100644 --- a/lib/kernel/src/file_server.erl +++ b/lib/kernel/src/file_server.erl @@ -136,6 +136,8 @@ handle_call({del_dir, Name}, _From, Handle) -> handle_call({list_dir, Name}, _From, Handle) -> {reply, ?PRIM_FILE:list_dir(Handle, Name), Handle}; +handle_call({list_dir_all, Name}, _From, Handle) -> + {reply, ?PRIM_FILE:list_dir_all(Handle, Name), Handle}; handle_call(get_cwd, _From, Handle) -> {reply, ?PRIM_FILE:get_cwd(Handle), Handle}; @@ -167,6 +169,8 @@ handle_call({read_link_info, Name, Opts}, _From, Handle) -> handle_call({read_link, Name}, _From, Handle) -> {reply, ?PRIM_FILE:read_link(Handle, Name), Handle}; +handle_call({read_link_all, Name}, _From, Handle) -> + {reply, ?PRIM_FILE:read_link(Handle, Name), Handle}; handle_call({make_link, Old, New}, _From, Handle) -> {reply, ?PRIM_FILE:make_link(Handle, Old, New), Handle}; diff --git a/lib/kernel/src/gen_tcp.erl b/lib/kernel/src/gen_tcp.erl index ec13ab6d2e..23867300a5 100644 --- a/lib/kernel/src/gen_tcp.erl +++ b/lib/kernel/src/gen_tcp.erl @@ -256,7 +256,7 @@ close(S) -> -spec send(Socket, Packet) -> ok | {error, Reason} when Socket :: socket(), Packet :: iodata(), - Reason :: inet:posix(). + Reason :: closed | inet:posix(). send(S, Packet) when is_port(S) -> case inet_db:lookup_socket(S) of diff --git a/lib/kernel/test/file_SUITE.erl b/lib/kernel/test/file_SUITE.erl index ac991b1111..fd4d5bd24e 100644 --- a/lib/kernel/test/file_SUITE.erl +++ b/lib/kernel/test/file_SUITE.erl @@ -45,6 +45,7 @@ init_per_testcase/2, end_per_testcase/2, read_write_file/1, names/1]). -export([cur_dir_0/1, cur_dir_1/1, make_del_dir/1, + list_dir/1,list_dir_error/1, pos1/1, pos2/1]). -export([close/1, consult1/1, path_consult/1, delete/1]). -export([ eval1/1, path_eval/1, script1/1, path_script/1, @@ -115,7 +116,8 @@ all() -> read_line_4, standard_io]. groups() -> - [{dirs, [], [make_del_dir, cur_dir_0, cur_dir_1]}, + [{dirs, [], [make_del_dir, cur_dir_0, cur_dir_1, + list_dir, list_dir_error]}, {files, [], [{group, open}, {group, pos}, {group, file_info}, {group, consult}, {group, eval}, {group, script}, @@ -519,6 +521,42 @@ win_cur_dir_1(_Config) -> ok. + +%%% +%%% Test list_dir() on a non-existing pathname. +%%% + +list_dir_error(Config) -> + Priv = ?config(priv_dir, Config), + NonExisting = filename:join(Priv, "non-existing-dir"), + {error,enoent} = ?FILE_MODULE:list_dir(NonExisting), + ok. + +%%% +%%% Test list_dir() and list_dir_all(). +%%% + +list_dir(Config) -> + RootDir = ?config(priv_dir, Config), + TestDir = filename:join(RootDir, ?MODULE_STRING++"_list_dir"), + ?FILE_MODULE:make_dir(TestDir), + list_dir_1(TestDir, 42, []). + +list_dir_1(TestDir, 0, Sorted) -> + [ok = ?FILE_MODULE:delete(filename:join(TestDir, F)) || + F <- Sorted], + ok = ?FILE_MODULE:del_dir(TestDir); +list_dir_1(TestDir, Cnt, Sorted0) -> + Base = "file" ++ integer_to_list(Cnt), + Name = filename:join(TestDir, Base), + ok = ?FILE_MODULE:write_file(Name, Base), + Sorted = lists:merge([Base], Sorted0), + {ok,DirList0} = ?FILE_MODULE:list_dir(TestDir), + {ok,DirList1} = ?FILE_MODULE:list_dir_all(TestDir), + Sorted = lists:sort(DirList0), + Sorted = lists:sort(DirList1), + list_dir_1(TestDir, Cnt-1, Sorted). + %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -2453,6 +2491,7 @@ symlinks(suite) -> []; symlinks(Config) when is_list(Config) -> ?line Dog = test_server:timetrap(test_server:seconds(10)), ?line {error, _} = ?FILE_MODULE:read_link(lists:duplicate(10000,$a)), + {error, _} = ?FILE_MODULE:read_link_all(lists:duplicate(10000,$a)), ?line RootDir = ?config(priv_dir, Config), ?line NewDir = filename:join(RootDir, atom_to_list(?MODULE) @@ -2476,6 +2515,7 @@ symlinks(Config) when is_list(Config) -> ?line {ok, Info2} = ?FILE_MODULE:read_link_info(Alias), ?line #file_info{links=1, type=symlink} = Info2, ?line {ok, Name} = ?FILE_MODULE:read_link(Alias), + {ok, Name} = ?FILE_MODULE:read_link_all(Alias), ok end, diff --git a/lib/kernel/test/file_name_SUITE.erl b/lib/kernel/test/file_name_SUITE.erl index 40bde8a736..e8529db1dc 100644 --- a/lib/kernel/test/file_name_SUITE.erl +++ b/lib/kernel/test/file_name_SUITE.erl @@ -575,17 +575,6 @@ check_very_icky(Mod) -> end, ?line {NumOK,NumNOK} = filelib:fold_files(".",".*",true,fun(_F,{N,M}) when is_list(_F) -> io:format("~ts~n",[_F]),{N+1,M}; (_F,{N,M}) -> io:format("~p~n",[_F]),{N,M+1} end,{0,0}), ?line ok = filelib:fold_files(".",[1076,1089,1072,124,46,42],true,fun(_F,_) -> ok end,false), - ?line SF3 = unicode:characters_to_binary("åäösubfil3", - file:native_name_encoding()), - ?line SF2 = case treat_icky(<<"åäösubfil2">>) of - LF2 when is_list(LF2) -> - unicode:characters_to_binary(LF2, - file:native_name_encoding()); - BF2 -> - BF2 - end, - ?line Sorted = lists:sort([SF3,SF2]), - ?line Sorted = lists:sort(filelib:wildcard("*",<<"åäösubdir2">>)), ok catch throw:need_unicode_mode -> diff --git a/lib/kernel/test/prim_file_SUITE.erl b/lib/kernel/test/prim_file_SUITE.erl index 4e93a593b3..4550cb1770 100644 --- a/lib/kernel/test/prim_file_SUITE.erl +++ b/lib/kernel/test/prim_file_SUITE.erl @@ -49,7 +49,9 @@ make_link_a/1, make_link_b/1, read_link_info_for_non_link/1, symlinks_a/1, symlinks_b/1, - list_dir_limit/1]). + list_dir_limit/1, + list_dir_error/1, + list_dir/1]). -export([advise/1]). -export([large_write/1]). @@ -81,7 +83,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [read_write_file, {group, dirs}, {group, files}, delete_a, delete_b, rename_a, rename_b, {group, errors}, - {group, compression}, {group, links}, list_dir_limit]. + {group, compression}, {group, links}, list_dir_limit, list_dir]. groups() -> [{dirs, [], @@ -110,7 +112,7 @@ groups() -> write_compressed, compress_errors]}, {links, [], [make_link_a, make_link_b, read_link_info_for_non_link, - symlinks_a, symlinks_b]}]. + symlinks_a, symlinks_b, list_dir_error]}]. init_per_group(_GroupName, Config) -> Config. @@ -2035,6 +2037,8 @@ symlinks(Config, Handle, Suffix) -> ?line #file_info{links=1, type=symlink} = Info2, ?line {ok, Name} = ?PRIM_FILE_call(read_link, Handle, [Alias]), + {ok, Name} = + ?PRIM_FILE_call(read_link_all, Handle, [Alias]), ok end, @@ -2140,6 +2144,41 @@ list_dir_limit_cleanup(Dir, Handle, N, Cnt) -> list_dir_limit_cleanup(Dir, Handle, N, Cnt+1). %%% +%%% Test list_dir() on a non-existing pathname. +%%% + +list_dir_error(Config) -> + Priv = ?config(priv_dir, Config), + NonExisting = filename:join(Priv, "non-existing-dir"), + {error,enoent} = prim_file:list_dir(NonExisting), + ok. + +%%% +%%% Test list_dir() and list_dir_all(). +%%% + +list_dir(Config) -> + RootDir = ?config(priv_dir, Config), + TestDir = filename:join(RootDir, ?MODULE_STRING++"_list_dir"), + ?PRIM_FILE:make_dir(TestDir), + list_dir_1(TestDir, 42, []). + +list_dir_1(TestDir, 0, Sorted) -> + [ok = ?PRIM_FILE:delete(filename:join(TestDir, F)) || + F <- Sorted], + ok = ?PRIM_FILE:del_dir(TestDir); +list_dir_1(TestDir, Cnt, Sorted0) -> + Base = "file" ++ integer_to_list(Cnt), + Name = filename:join(TestDir, Base), + ok = ?PRIM_FILE:write_file(Name, Base), + Sorted = lists:merge([Base], Sorted0), + {ok,DirList0} = ?PRIM_FILE:list_dir(TestDir), + {ok,DirList1} = ?PRIM_FILE:list_dir_all(TestDir), + Sorted = lists:sort(DirList0), + Sorted = lists:sort(DirList1), + list_dir_1(TestDir, Cnt-1, Sorted). + +%%% %%% Support for testing large files. %%% diff --git a/lib/odbc/test/odbc_connect_SUITE.erl b/lib/odbc/test/odbc_connect_SUITE.erl index b06384fc94..74ae2c96e6 100644 --- a/lib/odbc/test/odbc_connect_SUITE.erl +++ b/lib/odbc/test/odbc_connect_SUITE.erl @@ -277,13 +277,19 @@ port_dies(_Config) -> {ok, Ref} = odbc:connect(?RDBMS:connection_string(), odbc_test_lib:platform_options()), {status, _} = process_info(Ref, status), process_flag(trap_exit, true), - Port = lists:last(erlang:ports()), - exit(Port, kill), - %% Wait for exit_status from port 5000 ms (will not get a exit - %% status in this case), then wait a little longer to make sure - %% the port and the controlprocess has had time to terminate. - test_server:sleep(10000), - undefined = process_info(Ref, status). + NamedPorts = [{P, erlang:port_info(P, name)} || P <- erlang:ports()], + case [P || {P, {name, Name}} <- NamedPorts, is_odbcserver(Name)] of + [Port] -> + exit(Port, kill), + %% Wait for exit_status from port 5000 ms (will not get a exit + %% status in this case), then wait a little longer to make sure + %% the port and the controlprocess has had time to terminate. + test_server:sleep(10000), + undefined = process_info(Ref, status); + [] -> + ct:fail([erlang:port_info(P, name) || P <- erlang:ports()]) + end. + %%------------------------------------------------------------------------- control_process_dies(doc) -> @@ -292,13 +298,17 @@ control_process_dies(suite) -> []; control_process_dies(_Config) -> {ok, Ref} = odbc:connect(?RDBMS:connection_string(), odbc_test_lib:platform_options()), process_flag(trap_exit, true), - Port = lists:last(erlang:ports()), - {connected, Ref} = erlang:port_info(Port, connected), - exit(Ref, kill), - test_server:sleep(500), - undefined = erlang:port_info(Port, connected). - %% Check for c-program still running, how? - + NamedPorts = [{P, erlang:port_info(P, name)} || P <- erlang:ports()], + case [P || {P, {name, Name}} <- NamedPorts, is_odbcserver(Name)] of + [Port] -> + {connected, Ref} = erlang:port_info(Port, connected), + exit(Ref, kill), + test_server:sleep(500), + undefined = erlang:port_info(Port, connected); + %% Check for c-program still running, how? + [] -> + ct:fail([erlang:port_info(P, name) || P <- erlang:ports()]) + end. %%------------------------------------------------------------------------- client_dies_normal(doc) -> @@ -868,3 +878,13 @@ extended_errors(Config) when is_list(Config)-> ok = odbc:disconnect(Ref), ok = odbc:disconnect(RefExtended). + + +is_odbcserver(Name) -> + case re:run(Name, "odbcserver") of + {match, _} -> + true; + _ -> + false + end. + diff --git a/lib/pman/src/pman_win.erl b/lib/pman/src/pman_win.erl index 350bc2dd7f..a6ef6fd13e 100644 --- a/lib/pman/src/pman_win.erl +++ b/lib/pman/src/pman_win.erl @@ -546,7 +546,7 @@ name(Pid) -> %% module_data(ModuleName) -> - vformat("", catch apply({ModuleName, module_info},[])). + vformat("", catch apply(ModuleName, module_info, [])). diff --git a/lib/sasl/src/si_sasl_supp.erl b/lib/sasl/src/si_sasl_supp.erl index 9c96d11c28..97f906a5f8 100644 --- a/lib/sasl/src/si_sasl_supp.erl +++ b/lib/sasl/src/si_sasl_supp.erl @@ -360,7 +360,7 @@ ppi_impl(XPid) -> print_info(Device, Pid, {Module, Func}, Opt, Data) -> case erlang:function_exported(Module, Func, 2) of true -> - case catch apply({Module, Func}, [Opt, Data]) of + case catch apply(Module, Func, [Opt, Data]) of Format when is_list(Format) -> format_lib_supp:print_info(Device, 79, add_pid_to_format(Pid, Format)), diff --git a/lib/ssh/doc/html/SSH_protocols.png b/lib/ssh/doc/html/SSH_protocols.png Binary files differdeleted file mode 100644 index 145c96c4cd..0000000000 --- a/lib/ssh/doc/html/SSH_protocols.png +++ /dev/null diff --git a/lib/ssh/src/ssh.appup.src b/lib/ssh/src/ssh.appup.src index 5ba3742de7..c4b5aa256b 100644 --- a/lib/ssh/src/ssh.appup.src +++ b/lib/ssh/src/ssh.appup.src @@ -19,6 +19,7 @@ {"%VSN%", [ + {<<"2.1.3">>, [{restart_application, ssh}]}, {<<"2.1.2">>, [{restart_application, ssh}]}, {<<"2.1.1">>, [{restart_application, ssh}]}, {<<"2.1">>, [{restart_application, ssh}]}, @@ -26,6 +27,7 @@ {<<"1\\.*">>, [{restart_application, ssh}]} ], [ + {<<"2.1.3">>, [{restart_application, ssh}]}, {<<"2.1.2">>, [{restart_application, ssh}]}, {<<"2.1.1">>, [{restart_application, ssh}]}, {<<"2.1">>,[{restart_application, ssh}]}, diff --git a/lib/ssh/src/ssh_connection_handler.erl b/lib/ssh/src/ssh_connection_handler.erl index 787d82c4db..74a6ac7d19 100644 --- a/lib/ssh/src/ssh_connection_handler.erl +++ b/lib/ssh/src/ssh_connection_handler.erl @@ -223,11 +223,13 @@ key_exchange(#ssh_msg_kexdh_reply{} = Msg, catch #ssh_msg_disconnect{} = DisconnectMsg -> handle_disconnect(DisconnectMsg, State); + {ErrorToDisplay, #ssh_msg_disconnect{} = DisconnectMsg} -> + handle_disconnect(DisconnectMsg, State, ErrorToDisplay); _:Error -> Desc = log_error(Error), handle_disconnect(#ssh_msg_disconnect{code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, - description = Desc, - language = "en"}, State) + description = Desc, + language = "en"}, State) end; key_exchange(#ssh_msg_kex_dh_gex_group{} = Msg, @@ -673,6 +675,11 @@ terminate({shutdown, #ssh_msg_disconnect{} = Msg}, StateName, #state{ssh_params send_msg(SshPacket, State), ssh_connection_manager:event(Pid, Msg), terminate(normal, StateName, State#state{ssh_params = Ssh}); +terminate({shutdown, {#ssh_msg_disconnect{} = Msg, ErrorMsg}}, StateName, #state{ssh_params = Ssh0, manager = Pid} = State) -> + {SshPacket, Ssh} = ssh_transport:ssh_packet(Msg, Ssh0), + send_msg(SshPacket, State), + ssh_connection_manager:event(Pid, Msg, ErrorMsg), + terminate(normal, StateName, State#state{ssh_params = Ssh}); terminate(Reason, StateName, #state{ssh_params = Ssh0, manager = Pid} = State) -> log_error(Reason), DisconnectMsg = @@ -950,6 +957,8 @@ handle_ssh_packet(Length, StateName, #state{decoded_data_buffer = DecData0, handle_disconnect(#ssh_msg_disconnect{} = Msg, State) -> {stop, {shutdown, Msg}, State}. +handle_disconnect(#ssh_msg_disconnect{} = Msg, State, ErrorMsg) -> + {stop, {shutdown, {Msg, ErrorMsg}}, State}. counterpart_versions(NumVsn, StrVsn, #ssh{role = server} = Ssh) -> Ssh#ssh{c_vsn = NumVsn , c_version = StrVsn}; diff --git a/lib/ssh/src/ssh_connection_manager.erl b/lib/ssh/src/ssh_connection_manager.erl index 94a9ed505f..9536eb9dec 100644 --- a/lib/ssh/src/ssh_connection_manager.erl +++ b/lib/ssh/src/ssh_connection_manager.erl @@ -40,8 +40,7 @@ close/2, stop/1, send/5, send_eof/2]). --export([open_channel/6, reply_request/3, request/6, request/7, global_request/4, event/2, - cast/2]). +-export([open_channel/6, reply_request/3, request/6, request/7, global_request/4, event/2, event/3, cast/2]). %% Internal application API and spawn -export([send_msg/1, ssh_channel_info_handler/3]). @@ -110,10 +109,11 @@ global_request(ConnectionManager, Type, true = Reply, Data) -> global_request(ConnectionManager, Type, false = Reply, Data) -> cast(ConnectionManager, {global_request, self(), Type, Reply, Data}). - + +event(ConnectionManager, BinMsg, ErrorMsg) -> + call(ConnectionManager, {ssh_msg, self(), BinMsg, ErrorMsg}). event(ConnectionManager, BinMsg) -> call(ConnectionManager, {ssh_msg, self(), BinMsg}). - info(ConnectionManager) -> info(ConnectionManager, {info, all}). @@ -262,8 +262,7 @@ handle_call({ssh_msg, Pid, Msg}, From, %% To avoid that not all data sent by the other side is processes before %% possible crash in ssh_connection_handler takes down the connection. - gen_server:reply(From, ok), - + gen_server:reply(From, ok), ConnectionMsg = decode_ssh_msg(Msg), try ssh_connection:handle_msg(ConnectionMsg, Connection0, Pid, Role) of {{replies, Replies}, Connection} -> @@ -294,7 +293,45 @@ handle_call({ssh_msg, Pid, Msg}, From, disconnect_fun(Reason, SSHOpts), {stop, {shutdown, Error}, State#state{connection_state = Connection}} end; +handle_call({ssh_msg, Pid, Msg, ErrorMsg}, From, + #state{connection_state = Connection0, + role = Role, opts = Opts, connected = IsConnected, + client = ClientPid} + = State) -> + %% To avoid that not all data sent by the other side is processes before + %% possible crash in ssh_connection_handler takes down the connection. + gen_server:reply(From, ok), + ConnectionMsg = decode_ssh_msg(Msg), + try ssh_connection:handle_msg(ConnectionMsg, Connection0, Pid, Role) of + {{replies, Replies}, Connection} -> + lists:foreach(fun send_msg/1, Replies), + {noreply, State#state{connection_state = Connection}}; + {noreply, Connection} -> + {noreply, State#state{connection_state = Connection}}; + {disconnect, {_, Reason}, {{replies, Replies}, Connection}} + when Role == client andalso (not IsConnected) -> + lists:foreach(fun send_msg/1, Replies), + ClientPid ! {self(), not_connected, {Reason, ErrorMsg}}, + {stop, {shutdown, normal}, State#state{connection = Connection}}; + {disconnect, Reason, {{replies, Replies}, Connection}} -> + lists:foreach(fun send_msg/1, Replies), + SSHOpts = proplists:get_value(ssh_opts, Opts), + disconnect_fun(Reason, SSHOpts), + {stop, {shutdown, normal}, State#state{connection_state = Connection}} + catch + _:Error -> + {disconnect, Reason, {{replies, Replies}, Connection}} = + ssh_connection:handle_msg( + #ssh_msg_disconnect{code = ?SSH_DISCONNECT_BY_APPLICATION, + description = "Internal error", + language = "en"}, Connection0, undefined, + Role), + lists:foreach(fun send_msg/1, Replies), + SSHOpts = proplists:get_value(ssh_opts, Opts), + disconnect_fun(Reason, SSHOpts), + {stop, {shutdown, Error}, State#state{connection_state = Connection}} + end; handle_call({global_request, Pid, _, _, _} = Request, From, #state{connection_state = #connection{channel_cache = Cache}} = State0) -> diff --git a/lib/ssh/src/ssh_transport.erl b/lib/ssh/src/ssh_transport.erl index 1abb69921d..a47a55b707 100644 --- a/lib/ssh/src/ssh_transport.erl +++ b/lib/ssh/src/ssh_transport.erl @@ -356,12 +356,12 @@ handle_kexdh_reply(#ssh_msg_kexdh_reply{public_host_key = HostKey, f = F, {ok, SshPacket, Ssh#ssh{shared_secret = K, exchanged_hash = H, session_id = sid(Ssh, H)}}; - _Error -> + Error -> Disconnect = #ssh_msg_disconnect{ code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, description = "Key exchange failed", language = "en"}, - throw(Disconnect) + throw({Error, Disconnect}) end. handle_kex_dh_gex_request(#ssh_msg_kex_dh_gex_request{min = _Min, diff --git a/lib/ssh/vsn.mk b/lib/ssh/vsn.mk index 71666a3179..9fc4b0522e 100644 --- a/lib/ssh/vsn.mk +++ b/lib/ssh/vsn.mk @@ -1,5 +1,5 @@ #-*-makefile-*- ; force emacs to enter makefile-mode -SSH_VSN = 2.1.3 +SSH_VSN = 2.1.4 APP_VSN = "ssh-$(SSH_VSN)" diff --git a/lib/ssl/doc/src/ssl.xml b/lib/ssl/doc/src/ssl.xml index e45a4c774f..ab468c8d6b 100644 --- a/lib/ssl/doc/src/ssl.xml +++ b/lib/ssl/doc/src/ssl.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1999</year><year>2012</year> + <year>1999</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -84,10 +84,13 @@ {client_preferred_next_protocols, binary(), client | server, list(binary())} </c></p> - <p><c>transportoption() = {CallbackModule, DataTag, ClosedTag} - - defaults to {gen_tcp, tcp, tcp_closed}. Ssl may be - run over any reliable transport protocol that has - an equivalent API to gen_tcp's.</c></p> + <p><c>transportoption() = {cb_info, {CallbackModule::atom(), DataTag::atom(), ClosedTag::atom(), ErrTag:atom()}} + - defaults to {gen_tcp, tcp, tcp_closed, tcp_error}. Can be used to customize + the transport layer. The callback module must implement a reliable transport + protocol and behave as gen_tcp and in addition have functions corresponding to + inet:setopts/2, inet:getopts/2, inet:peername/1, inet:sockname/1 and inet:port/1. + The callback gen_tcp is treated specially and will call inet directly. + </c></p> <p><c> CallbackModule = atom()</c> diff --git a/lib/ssl/src/Makefile b/lib/ssl/src/Makefile index 043645be41..e61f415c84 100644 --- a/lib/ssl/src/Makefile +++ b/lib/ssl/src/Makefile @@ -1,7 +1,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 1999-2012. All Rights Reserved. +# Copyright Ericsson AB 1999-2013. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in @@ -52,11 +52,11 @@ MODULES= \ ssl_cipher \ ssl_connection \ ssl_connection_sup \ - ssl_debug \ ssl_handshake \ ssl_manager \ ssl_session \ ssl_session_cache \ + ssl_socket \ ssl_record \ ssl_ssl2 \ ssl_ssl3 \ @@ -64,7 +64,6 @@ MODULES= \ ssl_tls_dist_proxy INTERNAL_HRL_FILES = \ - ssl_debug.hrl \ ssl_alert.hrl ssl_cipher.hrl ssl_handshake.hrl ssl_internal.hrl \ ssl_record.hrl diff --git a/lib/ssl/src/ssl.app.src b/lib/ssl/src/ssl.app.src index 13d5eaf4d7..897a097f73 100644 --- a/lib/ssl/src/ssl.app.src +++ b/lib/ssl/src/ssl.app.src @@ -13,10 +13,10 @@ ssl_session, ssl_session_cache_api, ssl_session_cache, + ssl_socket, ssl_record, ssl_manager, ssl_handshake, - ssl_debug, ssl_connection_sup, ssl_connection, ssl_cipher, diff --git a/lib/ssl/src/ssl.erl b/lib/ssl/src/ssl.erl index 09f2819ca8..647daeb1ac 100644 --- a/lib/ssl/src/ssl.erl +++ b/lib/ssl/src/ssl.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1999-2012. All Rights Reserved. +%% Copyright Ericsson AB 1999-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -76,7 +76,8 @@ string(). % (according to old API) -type ssl_imp() :: new | old. --type transport_option() :: {cb_info, {CallbackModule::atom(), DataTag::atom(), ClosedTag::atom()}}. +-type transport_option() :: {cb_info, {CallbackModule::atom(), DataTag::atom(), + ClosedTag::atom(), ErrTag::atom()}}. -type prf_random() :: client_random | server_random. %%-------------------------------------------------------------------- @@ -108,7 +109,8 @@ stop() -> %%-------------------------------------------------------------------- -spec connect(host() | port(), [connect_option()]) -> {ok, #sslsocket{}} | {error, reason()}. --spec connect(host() | port(), [connect_option()] | inet:port_number(), timeout() | list()) -> +-spec connect(host() | port(), [connect_option()] | inet:port_number(), + timeout() | list()) -> {ok, #sslsocket{}} | {error, reason()}. -spec connect(host() | port(), inet:port_number(), list(), timeout()) -> {ok, #sslsocket{}} | {error, reason()}. @@ -120,12 +122,15 @@ connect(Socket, SslOptions) when is_port(Socket) -> connect(Socket, SslOptions, infinity). connect(Socket, SslOptions0, Timeout) when is_port(Socket) -> + {Transport,_,_,_} = proplists:get_value(cb_info, SslOptions0, + {gen_tcp, tcp, tcp_closed, tcp_error}), EmulatedOptions = emulated_options(), - {ok, InetValues} = inet:getopts(Socket, EmulatedOptions), - ok = inet:setopts(Socket, internal_inet_values()), - try handle_options(SslOptions0 ++ InetValues, client) of - {ok, #config{cb=CbInfo, ssl=SslOptions, emulated=EmOpts}} -> - case inet:peername(Socket) of + {ok, SocketValues} = ssl_socket:getopts(Transport, Socket, EmulatedOptions), + try handle_options(SslOptions0 ++ SocketValues, client) of + {ok, #config{cb = CbInfo, ssl = SslOptions, emulated = EmOpts}} -> + + ok = ssl_socket:setopts(Transport, Socket, internal_inet_values()), + case ssl_socket:peername(Transport, Socket) of {ok, {Address, Port}} -> ssl_connection:connect(Address, Port, Socket, {SslOptions, EmOpts}, @@ -161,8 +166,8 @@ listen(_Port, []) -> listen(Port, Options0) -> try {ok, Config} = handle_options(Options0, server), - #config{cb={CbModule, _, _, _},inet_user=Options} = Config, - case CbModule:listen(Port, Options) of + #config{cb = {Transport, _, _, _}, inet_user = Options} = Config, + case Transport:listen(Port, Options) of {ok, ListenSocket} -> {ok, #sslsocket{pid = {ListenSocket, Config}}}; Err = {error, _} -> @@ -183,23 +188,23 @@ listen(Port, Options0) -> transport_accept(ListenSocket) -> transport_accept(ListenSocket, infinity). -transport_accept(#sslsocket{pid = {ListenSocket, #config{cb=CbInfo, ssl=SslOpts}}}, Timeout) -> +transport_accept(#sslsocket{pid = {ListenSocket, #config{cb = CbInfo, ssl = SslOpts}}}, Timeout) -> %% The setopt could have been invoked on the listen socket %% and options should be inherited. EmOptions = emulated_options(), - {ok, InetValues} = inet:getopts(ListenSocket, EmOptions), - ok = inet:setopts(ListenSocket, internal_inet_values()), - {CbModule,_,_, _} = CbInfo, - case CbModule:accept(ListenSocket, Timeout) of + {Transport,_,_, _} = CbInfo, + {ok, SocketValues} = ssl_socket:getopts(Transport, ListenSocket, EmOptions), + ok = ssl_socket:setopts(Transport, ListenSocket, internal_inet_values()), + case Transport:accept(ListenSocket, Timeout) of {ok, Socket} -> - ok = inet:setopts(ListenSocket, InetValues), - {ok, Port} = inet:port(Socket), + ok = ssl_socket:setopts(Transport, ListenSocket, SocketValues), + {ok, Port} = ssl_socket:port(Transport, Socket), ConnArgs = [server, "localhost", Port, Socket, - {SslOpts, socket_options(InetValues)}, self(), CbInfo], + {SslOpts, socket_options(SocketValues)}, self(), CbInfo], case ssl_connection_sup:start_child(ConnArgs) of {ok, Pid} -> - ssl_connection:socket_control(Socket, Pid, CbModule); + ssl_connection:socket_control(Socket, Pid, Transport); {error, Reason} -> {error, Reason} end; @@ -209,9 +214,11 @@ transport_accept(#sslsocket{pid = {ListenSocket, #config{cb=CbInfo, ssl=SslOpts} %%-------------------------------------------------------------------- -spec ssl_accept(#sslsocket{}) -> ok | {error, reason()}. --spec ssl_accept(#sslsocket{} | port(), timeout()| [ssl_option() | transport_option()]) -> +-spec ssl_accept(#sslsocket{} | port(), timeout()| [ssl_option() + | transport_option()]) -> ok | {ok, #sslsocket{}} | {error, reason()}. --spec ssl_accept(port(), [ssl_option()| transport_option()], timeout()) -> {ok, #sslsocket{}} | {error, reason()}. +-spec ssl_accept(port(), [ssl_option()| transport_option()], timeout()) -> + {ok, #sslsocket{}} | {error, reason()}. %% %% Description: Performs accept on an ssl listen socket. e.i. performs %% ssl handshake. @@ -226,12 +233,14 @@ ssl_accept(ListenSocket, SslOptions) when is_port(ListenSocket) -> ssl_accept(ListenSocket, SslOptions, infinity). ssl_accept(Socket, SslOptions, Timeout) when is_port(Socket) -> + {Transport,_,_,_} = + proplists:get_value(cb_info, SslOptions, {gen_tcp, tcp, tcp_closed, tcp_error}), EmulatedOptions = emulated_options(), - {ok, InetValues} = inet:getopts(Socket, EmulatedOptions), - ok = inet:setopts(Socket, internal_inet_values()), - try handle_options(SslOptions ++ InetValues, server) of - {ok, #config{cb=CbInfo,ssl=SslOpts, emulated=EmOpts}} -> - {ok, Port} = inet:port(Socket), + {ok, SocketValues} = ssl_socket:getopts(Transport, Socket, EmulatedOptions), + try handle_options(SslOptions ++ SocketValues, server) of + {ok, #config{cb = CbInfo, ssl = SslOpts, emulated = EmOpts}} -> + ok = ssl_socket:setopts(Transport, Socket, internal_inet_values()), + {ok, Port} = ssl_socket:port(Transport, Socket), ssl_connection:ssl_accept(Port, Socket, {SslOpts, EmOpts}, self(), CbInfo, Timeout) @@ -246,8 +255,8 @@ ssl_accept(Socket, SslOptions, Timeout) when is_port(Socket) -> %%-------------------------------------------------------------------- close(#sslsocket{pid = Pid}) when is_pid(Pid) -> ssl_connection:close(Pid); -close(#sslsocket{pid = {ListenSocket, #config{cb={CbMod,_, _, _}}}}) -> - CbMod:close(ListenSocket). +close(#sslsocket{pid = {ListenSocket, #config{cb={Transport,_, _, _}}}}) -> + Transport:close(ListenSocket). %%-------------------------------------------------------------------- -spec send(#sslsocket{}, iodata()) -> ok | {error, reason()}. @@ -256,8 +265,8 @@ close(#sslsocket{pid = {ListenSocket, #config{cb={CbMod,_, _, _}}}}) -> %%-------------------------------------------------------------------- send(#sslsocket{pid = Pid}, Data) when is_pid(Pid) -> ssl_connection:send(Pid, Data); -send(#sslsocket{pid = {ListenSocket, #config{cb={CbModule, _, _, _}}}}, Data) -> - CbModule:send(ListenSocket, Data). %% {error,enotconn} +send(#sslsocket{pid = {ListenSocket, #config{cb={Transport, _, _, _}}}}, Data) -> + Transport:send(ListenSocket, Data). %% {error,enotconn} %%-------------------------------------------------------------------- -spec recv(#sslsocket{}, integer()) -> {ok, binary()| list()} | {error, reason()}. @@ -269,8 +278,9 @@ recv(Socket, Length) -> recv(Socket, Length, infinity). recv(#sslsocket{pid = Pid}, Length, Timeout) when is_pid(Pid) -> ssl_connection:recv(Pid, Length, Timeout); -recv(#sslsocket{pid = {Listen, #config{cb={CbModule, _, _, _}}}}, _,_) when is_port(Listen)-> - CbModule:recv(Listen, 0). %% {error,enotconn} +recv(#sslsocket{pid = {Listen, + #config{cb={Transport, _, _, _}}}}, _,_) when is_port(Listen)-> + Transport:recv(Listen, 0). %% {error,enotconn} %%-------------------------------------------------------------------- -spec controlling_process(#sslsocket{}, pid()) -> ok | {error, reason()}. @@ -281,9 +291,10 @@ recv(#sslsocket{pid = {Listen, #config{cb={CbModule, _, _, _}}}}, _,_) when is_p controlling_process(#sslsocket{pid = Pid}, NewOwner) when is_pid(Pid), is_pid(NewOwner) -> ssl_connection:new_user(Pid, NewOwner); controlling_process(#sslsocket{pid = {Listen, - #config{cb={CbModule, _, _, _}}}}, NewOwner) when is_port(Listen), - is_pid(NewOwner) -> - CbModule:controlling_process(Listen, NewOwner). + #config{cb={Transport, _, _, _}}}}, + NewOwner) when is_port(Listen), + is_pid(NewOwner) -> + Transport:controlling_process(Listen, NewOwner). %%-------------------------------------------------------------------- -spec connection_info(#sslsocket{}) -> {ok, {tls_atom_version(), erl_cipher_suite()}} | @@ -301,10 +312,10 @@ connection_info(#sslsocket{pid = {Listen, _}}) when is_port(Listen) -> %% %% Description: same as inet:peername/1. %%-------------------------------------------------------------------- -peername(#sslsocket{pid = Pid, fd = Socket}) when is_pid(Pid)-> - inet:peername(Socket); -peername(#sslsocket{pid = {ListenSocket, _}}) -> - inet:peername(ListenSocket). %% Will return {error, enotconn} +peername(#sslsocket{pid = Pid, fd = {Transport, Socket}}) when is_pid(Pid)-> + ssl_socket:peername(Transport, Socket); +peername(#sslsocket{pid = {ListenSocket, #config{cb = {Transport,_,_,_}}}}) -> + ssl_socket:peername(Transport, ListenSocket). %% Will return {error, enotconn} %%-------------------------------------------------------------------- -spec peercert(#sslsocket{}) ->{ok, DerCert::binary()} | {error, reason()}. @@ -363,18 +374,19 @@ cipher_suites(openssl) -> %%-------------------------------------------------------------------- getopts(#sslsocket{pid = Pid}, OptionTags) when is_pid(Pid), is_list(OptionTags) -> ssl_connection:get_opts(Pid, OptionTags); -getopts(#sslsocket{pid = {ListenSocket, _}}, OptionTags) when is_list(OptionTags) -> - try inet:getopts(ListenSocket, OptionTags) of +getopts(#sslsocket{pid = {ListenSocket, #config{cb = {Transport,_,_,_}}}}, + OptionTags) when is_list(OptionTags) -> + try ssl_socket:getopts(Transport, ListenSocket, OptionTags) of {ok, _} = Result -> Result; {error, InetError} -> - {error, {eoptions, {inet_options, OptionTags, InetError}}} + {error, {eoptions, {socket_options, OptionTags, InetError}}} catch _:_ -> - {error, {eoptions, {inet_options, OptionTags}}} + {error, {eoptions, {socket_options, OptionTags}}} end; getopts(#sslsocket{}, OptionTags) -> - {error, {eoptions, {inet_options, OptionTags}}}. + {error, {eoptions, {socket_options, OptionTags}}}. %%-------------------------------------------------------------------- -spec setopts(#sslsocket{}, [gen_tcp:option()]) -> ok | {error, reason()}. @@ -391,15 +403,15 @@ setopts(#sslsocket{pid = Pid}, Options0) when is_pid(Pid), is_list(Options0) -> {error, {eoptions, {not_a_proplist, Options0}}} end; -setopts(#sslsocket{pid = {ListenSocket, _}}, Options) when is_list(Options) -> - try inet:setopts(ListenSocket, Options) of +setopts(#sslsocket{pid = {ListenSocket, #config{cb = {Transport,_,_,_}}}}, Options) when is_list(Options) -> + try ssl_socket:setopts(Transport, ListenSocket, Options) of ok -> ok; {error, InetError} -> - {error, {eoptions, {inet_options, Options, InetError}}} + {error, {eoptions, {socket_options, Options, InetError}}} catch _:Error -> - {error, {eoptions, {inet_options, Options, Error}}} + {error, {eoptions, {socket_options, Options, Error}}} end; setopts(#sslsocket{}, Options) -> {error, {eoptions,{not_a_proplist, Options}}}. @@ -409,9 +421,9 @@ setopts(#sslsocket{}, Options) -> %% %% Description: Same as gen_tcp:shutdown/2 %%-------------------------------------------------------------------- -shutdown(#sslsocket{pid = {Listen, #config{cb={CbMod,_, _, _}}}}, +shutdown(#sslsocket{pid = {Listen, #config{cb={Transport,_, _, _}}}}, How) when is_port(Listen) -> - CbMod:shutdown(Listen, How); + Transport:shutdown(Listen, How); shutdown(#sslsocket{pid = Pid}, How) -> ssl_connection:shutdown(Pid, How). @@ -420,11 +432,11 @@ shutdown(#sslsocket{pid = Pid}, How) -> %% %% Description: Same as inet:sockname/1 %%-------------------------------------------------------------------- -sockname(#sslsocket{pid = {Listen, _}}) when is_port(Listen) -> - inet:sockname(Listen); +sockname(#sslsocket{pid = {Listen, #config{cb={Transport,_, _, _}}}}) when is_port(Listen) -> + ssl_socket:sockname(Transport, Listen); -sockname(#sslsocket{pid = Pid, fd = Socket}) when is_pid(Pid) -> - inet:sockname(Socket). +sockname(#sslsocket{pid = Pid, fd = {Transport, Socket}}) when is_pid(Pid) -> + ssl_socket:sockname(Transport, Socket). %%--------------------------------------------------------------- -spec session_info(#sslsocket{}) -> {ok, list()} | {error, reason()}. @@ -492,16 +504,14 @@ format_error(Reason) when is_list(Reason) -> Reason; format_error(closed) -> "The connection is closed"; -format_error(ecacertfile) -> +format_error({ecacertfile, _}) -> "Own CA certificate file is invalid."; -format_error(ecertfile) -> +format_error({ecertfile, _}) -> "Own certificate file is invalid."; -format_error(ekeyfile) -> +format_error({ekeyfile, _}) -> "Own private key file is invalid."; -format_error(esslaccept) -> - "Server SSL handshake procedure between client and server failed."; -format_error(esslconnect) -> - "Client SSL handshake procedure between client and server failed."; +format_error({essl, Description}) -> + Description; format_error({eoptions, Options}) -> lists:flatten(io_lib:format("Error in options list: ~p~n", [Options])); @@ -532,6 +542,7 @@ random_bytes(N) -> end. + %%%-------------------------------------------------------------- %%% Internal functions %%%-------------------------------------------------------------------- @@ -539,8 +550,8 @@ do_connect(Address, Port, #config{cb=CbInfo, inet_user=UserOpts, ssl=SslOpts, emulated=EmOpts,inet_ssl=SocketOpts}, Timeout) -> - {CbModule, _, _, _} = CbInfo, - try CbModule:connect(Address, Port, SocketOpts, Timeout) of + {Transport, _, _, _} = CbInfo, + try Transport:connect(Address, Port, SocketOpts, Timeout) of {ok, Socket} -> ssl_connection:connect(Address, Port, Socket, {SslOpts,EmOpts}, self(), CbInfo, Timeout); @@ -550,9 +561,9 @@ do_connect(Address, Port, exit:{function_clause, _} -> {error, {eoptions, {cb_info, CbInfo}}}; exit:badarg -> - {error, {eoptions, {inet_options, UserOpts}}}; + {error, {eoptions, {socket_options, UserOpts}}}; exit:{badarg, _} -> - {error, {eoptions, {inet_options, UserOpts}}} + {error, {eoptions, {socket_options, UserOpts}}} end. handle_options(Opts0, _Role) -> @@ -623,11 +634,13 @@ handle_options(Opts0, _Role) -> reuse_sessions = handle_option(reuse_sessions, Opts, true), secure_renegotiate = handle_option(secure_renegotiate, Opts, false), renegotiate_at = handle_option(renegotiate_at, Opts, ?DEFAULT_RENEGOTIATE_AT), - debug = handle_option(debug, Opts, []), hibernate_after = handle_option(hibernate_after, Opts, undefined), erl_dist = handle_option(erl_dist, Opts, false), - next_protocols_advertised = handle_option(next_protocols_advertised, Opts, undefined), - next_protocol_selector = make_next_protocol_selector(handle_option(client_preferred_next_protocols, Opts, undefined)) + next_protocols_advertised = + handle_option(next_protocols_advertised, Opts, undefined), + next_protocol_selector = + make_next_protocol_selector( + handle_option(client_preferred_next_protocols, Opts, undefined)) }, CbInfo = proplists:get_value(cb_info, Opts, {gen_tcp, tcp, tcp_closed, tcp_error}), @@ -635,8 +648,9 @@ handle_options(Opts0, _Role) -> fail_if_no_peer_cert, verify_client_once, depth, cert, certfile, key, keyfile, password, cacerts, cacertfile, dh, dhfile, ciphers, - debug, reuse_session, reuse_sessions, ssl_imp, - cb_info, renegotiate_at, secure_renegotiate, hibernate_after, erl_dist, next_protocols_advertised, + reuse_session, reuse_sessions, ssl_imp, + cb_info, renegotiate_at, secure_renegotiate, hibernate_after, + erl_dist, next_protocols_advertised, client_preferred_next_protocols], SockOpts = lists:foldl(fun(Key, PropList) -> @@ -756,8 +770,6 @@ validate_option(secure_renegotiate, Value) when Value == true; validate_option(renegotiate_at, Value) when is_integer(Value) -> erlang:min(Value, ?DEFAULT_RENEGOTIATE_AT); -validate_option(debug, Value) when is_list(Value); Value == true -> - Value; validate_option(hibernate_after, undefined) -> undefined; validate_option(hibernate_after, Value) when is_integer(Value), Value >= 0 -> @@ -940,16 +952,25 @@ make_next_protocol_selector(undefined) -> undefined; make_next_protocol_selector({client, AllProtocols, DefaultProtocol}) -> fun(AdvertisedProtocols) -> - case detect(fun(PreferredProtocol) -> lists:member(PreferredProtocol, AdvertisedProtocols) end, AllProtocols) of - undefined -> DefaultProtocol; - PreferredProtocol -> PreferredProtocol + case detect(fun(PreferredProtocol) -> + lists:member(PreferredProtocol, AdvertisedProtocols) + end, AllProtocols) of + undefined -> + DefaultProtocol; + PreferredProtocol -> + PreferredProtocol end end; make_next_protocol_selector({server, AllProtocols, DefaultProtocol}) -> fun(AdvertisedProtocols) -> - case detect(fun(PreferredProtocol) -> lists:member(PreferredProtocol, AllProtocols) end, AdvertisedProtocols) of - undefined -> DefaultProtocol; - PreferredProtocol -> PreferredProtocol - end + case detect(fun(PreferredProtocol) -> + lists:member(PreferredProtocol, AllProtocols) + end, + AdvertisedProtocols) of + undefined -> + DefaultProtocol; + PreferredProtocol -> + PreferredProtocol + end end. diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl index e5a6181a88..f51f1c6115 100644 --- a/lib/ssl/src/ssl_connection.erl +++ b/lib/ssl/src/ssl_connection.erl @@ -178,10 +178,10 @@ handshake(#sslsocket{pid = Pid}, Timeout) -> %% %% Description: Set the ssl process to own the accept socket %%-------------------------------------------------------------------- -socket_control(Socket, Pid, CbModule) -> - case CbModule:controlling_process(Socket, Pid) of +socket_control(Socket, Pid, Transport) -> + case Transport:controlling_process(Socket, Pid) of ok -> - {ok, sslsocket(Pid, Socket)}; + {ok, ssl_socket:socket(Pid, Transport, Socket)}; {error, Reason} -> {error, Reason} end. @@ -848,8 +848,9 @@ handle_sync_event({new_user, User}, _From, StateName, handle_sync_event({get_opts, OptTags}, _From, StateName, #state{socket = Socket, + transport_cb = Transport, socket_options = SockOpts} = State) -> - OptsReply = get_socket_opts(Socket, OptTags, SockOpts, []), + OptsReply = get_socket_opts(Transport, Socket, OptTags, SockOpts, []), {reply, OptsReply, StateName, State, get_timeout(State)}; handle_sync_event(negotiated_next_protocol, _From, StateName, #state{next_protocol = undefined} = State) -> @@ -860,8 +861,9 @@ handle_sync_event(negotiated_next_protocol, _From, StateName, #state{next_protoc handle_sync_event({set_opts, Opts0}, _From, StateName, #state{socket_options = Opts1, socket = Socket, + transport_cb = Transport, user_data_buffer = Buffer} = State0) -> - {Reply, Opts} = set_socket_opts(Socket, Opts0, Opts1, []), + {Reply, Opts} = set_socket_opts(Transport, Socket, Opts0, Opts1, []), State1 = State0#state{socket_options = Opts}, if Opts#socket_options.active =:= false -> @@ -982,9 +984,10 @@ handle_info({CloseTag, Socket}, StateName, {stop, {shutdown, transport_closed}, State}; handle_info({ErrorTag, Socket, econnaborted}, StateName, - #state{socket = Socket, start_or_recv_from = StartFrom, role = Role, + #state{socket = Socket, transport_cb = Transport, + start_or_recv_from = StartFrom, role = Role, error_tag = ErrorTag} = State) when StateName =/= connection -> - alert_user(Socket, StartFrom, ?ALERT_REC(?FATAL, ?HANDSHAKE_FAILURE), Role), + alert_user(Transport, Socket, StartFrom, ?ALERT_REC(?FATAL, ?HANDSHAKE_FAILURE), Role), {stop, normal, State}; handle_info({ErrorTag, Socket, Reason}, StateName, #state{socket = Socket, @@ -1762,6 +1765,7 @@ passive_receive(State0 = #state{user_data_buffer = Buffer}, StateName) -> read_application_data(Data, #state{user_application = {_Mon, Pid}, socket = Socket, + transport_cb = Transport, socket_options = SOpts, bytes_to_read = BytesToRead, start_or_recv_from = RecvFrom, @@ -1774,7 +1778,7 @@ read_application_data(Data, #state{user_application = {_Mon, Pid}, end, case get_data(SOpts, BytesToRead, Buffer1) of {ok, ClientData, Buffer} -> % Send data - SocketOpt = deliver_app_data(Socket, SOpts, ClientData, Pid, RecvFrom), + SocketOpt = deliver_app_data(Transport, Socket, SOpts, ClientData, Pid, RecvFrom), cancel_timer(Timer), State = State0#state{user_data_buffer = Buffer, start_or_recv_from = undefined, @@ -1795,7 +1799,7 @@ read_application_data(Data, #state{user_application = {_Mon, Pid}, {passive, Buffer} -> next_record_if_active(State0#state{user_data_buffer = Buffer}); {error,_Reason} -> %% Invalid packet in packet mode - deliver_packet_error(Socket, SOpts, Buffer1, Pid, RecvFrom), + deliver_packet_error(Transport, Socket, SOpts, Buffer1, Pid, RecvFrom), {stop, normal, State0} end. @@ -1877,9 +1881,9 @@ decode_packet(Type, Buffer, PacketOpts) -> %% Note that if the user has explicitly configured the socket to expect %% HTTP headers using the {packet, httph} option, we don't do any automatic %% switching of states. -deliver_app_data(Socket, SOpts = #socket_options{active=Active, packet=Type}, +deliver_app_data(Transport, Socket, SOpts = #socket_options{active=Active, packet=Type}, Data, Pid, From) -> - send_or_reply(Active, Pid, From, format_reply(Socket, SOpts, Data)), + send_or_reply(Active, Pid, From, format_reply(Transport, Socket, SOpts, Data)), SO = case Data of {P, _, _, _} when ((P =:= http_request) or (P =:= http_response)), ((Type =:= http) or (Type =:= http_bin)) -> @@ -1898,20 +1902,20 @@ deliver_app_data(Socket, SOpts = #socket_options{active=Active, packet=Type}, SO end. -format_reply(_,#socket_options{active = false, mode = Mode, packet = Packet, +format_reply(_, _,#socket_options{active = false, mode = Mode, packet = Packet, header = Header}, Data) -> {ok, do_format_reply(Mode, Packet, Header, Data)}; -format_reply(Socket, #socket_options{active = _, mode = Mode, packet = Packet, - header = Header}, Data) -> - {ssl, sslsocket(self(), Socket), do_format_reply(Mode, Packet, Header, Data)}. +format_reply(Transport, Socket, #socket_options{active = _, mode = Mode, packet = Packet, + header = Header}, Data) -> + {ssl, ssl_socket:socket(self(), Transport, Socket), do_format_reply(Mode, Packet, Header, Data)}. -deliver_packet_error(Socket, SO= #socket_options{active = Active}, Data, Pid, From) -> - send_or_reply(Active, Pid, From, format_packet_error(Socket, SO, Data)). +deliver_packet_error(Transport, Socket, SO= #socket_options{active = Active}, Data, Pid, From) -> + send_or_reply(Active, Pid, From, format_packet_error(Transport, Socket, SO, Data)). -format_packet_error(_,#socket_options{active = false, mode = Mode}, Data) -> +format_packet_error(_, _,#socket_options{active = false, mode = Mode}, Data) -> {error, {invalid_packet, do_format_reply(Mode, raw, 0, Data)}}; -format_packet_error(Socket, #socket_options{active = _, mode = Mode}, Data) -> - {ssl_error, sslsocket(self(), Socket), {invalid_packet, do_format_reply(Mode, raw, 0, Data)}}. +format_packet_error(Transport, Socket, #socket_options{active = _, mode = Mode}, Data) -> + {ssl_error, ssl_socket:socket(self(), Transport, Socket), {invalid_packet, do_format_reply(Mode, raw, 0, Data)}}. do_format_reply(binary, _, N, Data) when N > 0 -> % Header mode header(N, Data); @@ -2037,8 +2041,9 @@ next_tls_record(Data, #state{tls_record_buffer = Buf0, Alert end. -next_record(#state{tls_packets = [], tls_cipher_texts = [], socket = Socket} = State) -> - inet:setopts(Socket, [{active,once}]), +next_record(#state{tls_packets = [], tls_cipher_texts = [], socket = Socket, + transport_cb = Transport} = State) -> + ssl_socket:setopts(Transport, Socket, [{active,once}]), {no_record, State}; next_record(#state{tls_packets = [], tls_cipher_texts = [CT | Rest], connection_states = ConnStates0} = State) -> @@ -2151,61 +2156,58 @@ initial_state(Role, Host, Port, Socket, {SSLOptions, SocketOptions}, User, send_queue = queue:new() }. -sslsocket(Pid, Socket) -> - #sslsocket{pid = Pid, fd = Socket}. - -get_socket_opts(_,[], _, Acc) -> +get_socket_opts(_,_,[], _, Acc) -> {ok, Acc}; -get_socket_opts(Socket, [mode | Tags], SockOpts, Acc) -> - get_socket_opts(Socket, Tags, SockOpts, +get_socket_opts(Transport, Socket, [mode | Tags], SockOpts, Acc) -> + get_socket_opts(Transport, Socket, Tags, SockOpts, [{mode, SockOpts#socket_options.mode} | Acc]); -get_socket_opts(Socket, [packet | Tags], SockOpts, Acc) -> +get_socket_opts(Transport, Socket, [packet | Tags], SockOpts, Acc) -> case SockOpts#socket_options.packet of {Type, headers} -> - get_socket_opts(Socket, Tags, SockOpts, [{packet, Type} | Acc]); + get_socket_opts(Transport, Socket, Tags, SockOpts, [{packet, Type} | Acc]); Type -> - get_socket_opts(Socket, Tags, SockOpts, [{packet, Type} | Acc]) + get_socket_opts(Transport, Socket, Tags, SockOpts, [{packet, Type} | Acc]) end; -get_socket_opts(Socket, [header | Tags], SockOpts, Acc) -> - get_socket_opts(Socket, Tags, SockOpts, +get_socket_opts(Transport, Socket, [header | Tags], SockOpts, Acc) -> + get_socket_opts(Transport, Socket, Tags, SockOpts, [{header, SockOpts#socket_options.header} | Acc]); -get_socket_opts(Socket, [active | Tags], SockOpts, Acc) -> - get_socket_opts(Socket, Tags, SockOpts, +get_socket_opts(Transport, Socket, [active | Tags], SockOpts, Acc) -> + get_socket_opts(Transport, Socket, Tags, SockOpts, [{active, SockOpts#socket_options.active} | Acc]); -get_socket_opts(Socket, [Tag | Tags], SockOpts, Acc) -> - try inet:getopts(Socket, [Tag]) of +get_socket_opts(Transport, Socket, [Tag | Tags], SockOpts, Acc) -> + try ssl_socket:getopts(Transport, Socket, [Tag]) of {ok, [Opt]} -> - get_socket_opts(Socket, Tags, SockOpts, [Opt | Acc]); + get_socket_opts(Transport, Socket, Tags, SockOpts, [Opt | Acc]); {error, Error} -> - {error, {eoptions, {inet_option, Tag, Error}}} + {error, {eoptions, {socket_option, Tag, Error}}} catch %% So that inet behavior does not crash our process - _:Error -> {error, {eoptions, {inet_option, Tag, Error}}} + _:Error -> {error, {eoptions, {socket_option, Tag, Error}}} end; -get_socket_opts(_,Opts, _,_) -> - {error, {eoptions, {inet_option, Opts, function_clause}}}. +get_socket_opts(_, _,Opts, _,_) -> + {error, {eoptions, {socket_options, Opts, function_clause}}}. -set_socket_opts(_, [], SockOpts, []) -> +set_socket_opts(_,_, [], SockOpts, []) -> {ok, SockOpts}; -set_socket_opts(Socket, [], SockOpts, Other) -> +set_socket_opts(Transport, Socket, [], SockOpts, Other) -> %% Set non emulated options - try inet:setopts(Socket, Other) of + try ssl_socket:setopts(Transport, Socket, Other) of ok -> {ok, SockOpts}; {error, InetError} -> - {{error, {eoptions, {inet_options, Other, InetError}}}, SockOpts} + {{error, {eoptions, {socket_option, Other, InetError}}}, SockOpts} catch _:Error -> %% So that inet behavior does not crash our process - {{error, {eoptions, {inet_options, Other, Error}}}, SockOpts} + {{error, {eoptions, {socket_option, Other, Error}}}, SockOpts} end; -set_socket_opts(Socket, [{mode, Mode}| Opts], SockOpts, Other) when Mode == list; Mode == binary -> - set_socket_opts(Socket, Opts, +set_socket_opts(Transport,Socket, [{mode, Mode}| Opts], SockOpts, Other) when Mode == list; Mode == binary -> + set_socket_opts(Transport, Socket, Opts, SockOpts#socket_options{mode = Mode}, Other); -set_socket_opts(_, [{mode, _} = Opt| _], SockOpts, _) -> - {{error, {eoptions, {inet_opt, Opt}}}, SockOpts}; -set_socket_opts(Socket, [{packet, Packet}| Opts], SockOpts, Other) when Packet == raw; +set_socket_opts(_, _, [{mode, _} = Opt| _], SockOpts, _) -> + {{error, {eoptions, {socket_option, Opt}}}, SockOpts}; +set_socket_opts(Transport,Socket, [{packet, Packet}| Opts], SockOpts, Other) when Packet == raw; Packet == 0; Packet == 1; Packet == 2; @@ -2220,24 +2222,24 @@ set_socket_opts(Socket, [{packet, Packet}| Opts], SockOpts, Other) when Packet = Packet == httph; Packet == http_bin; Packet == httph_bin -> - set_socket_opts(Socket, Opts, + set_socket_opts(Transport, Socket, Opts, SockOpts#socket_options{packet = Packet}, Other); -set_socket_opts(_, [{packet, _} = Opt| _], SockOpts, _) -> - {{error, {eoptions, {inet_opt, Opt}}}, SockOpts}; -set_socket_opts(Socket, [{header, Header}| Opts], SockOpts, Other) when is_integer(Header) -> - set_socket_opts(Socket, Opts, +set_socket_opts(_, _, [{packet, _} = Opt| _], SockOpts, _) -> + {{error, {eoptions, {socket_option, Opt}}}, SockOpts}; +set_socket_opts(Transport, Socket, [{header, Header}| Opts], SockOpts, Other) when is_integer(Header) -> + set_socket_opts(Transport, Socket, Opts, SockOpts#socket_options{header = Header}, Other); -set_socket_opts(_, [{header, _} = Opt| _], SockOpts, _) -> - {{error,{eoptions, {inet_opt, Opt}}}, SockOpts}; -set_socket_opts(Socket, [{active, Active}| Opts], SockOpts, Other) when Active == once; - Active == true; - Active == false -> - set_socket_opts(Socket, Opts, +set_socket_opts(_, _, [{header, _} = Opt| _], SockOpts, _) -> + {{error,{eoptions, {socket_option, Opt}}}, SockOpts}; +set_socket_opts(Transport, Socket, [{active, Active}| Opts], SockOpts, Other) when Active == once; + Active == true; + Active == false -> + set_socket_opts(Transport, Socket, Opts, SockOpts#socket_options{active = Active}, Other); -set_socket_opts(_, [{active, _} = Opt| _], SockOpts, _) -> - {{error, {eoptions, {inet_opt, Opt}} }, SockOpts}; -set_socket_opts(Socket, [Opt | Opts], SockOpts, Other) -> - set_socket_opts(Socket, Opts, SockOpts, [Opt | Other]). +set_socket_opts(_, _, [{active, _} = Opt| _], SockOpts, _) -> + {{error, {eoptions, {socket_option, Opt}} }, SockOpts}; +set_socket_opts(Transport, Socket, [Opt | Opts], SockOpts, Other) -> + set_socket_opts(Transport, Socket, Opts, SockOpts, [Opt | Other]). handle_alerts([], Result) -> Result; @@ -2248,12 +2250,13 @@ handle_alerts([Alert | Alerts], {next_state, StateName, State, _Timeout}) -> handle_alerts(Alerts, handle_alert(Alert, StateName, State)). handle_alert(#alert{level = ?FATAL} = Alert, StateName, - #state{socket = Socket, start_or_recv_from = From, host = Host, + #state{socket = Socket, transport_cb = Transport, + start_or_recv_from = From, host = Host, port = Port, session = Session, user_application = {_Mon, Pid}, log_alert = Log, role = Role, socket_options = Opts} = State) -> invalidate_session(Role, Host, Port, Session), log_alert(Log, StateName, Alert), - alert_user(Socket, StateName, Opts, Pid, From, Alert, Role), + alert_user(Transport, Socket, StateName, Opts, Pid, From, Alert, Role), {stop, normal, State}; handle_alert(#alert{level = ?WARNING, description = ?CLOSE_NOTIFY} = Alert, @@ -2280,28 +2283,28 @@ handle_alert(#alert{level = ?WARNING, description = ?USER_CANCELED} = Alert, Sta {Record, State} = next_record(State0), next_state(StateName, StateName, Record, State). -alert_user(Socket, connection, Opts, Pid, From, Alert, Role) -> - alert_user(Socket, Opts#socket_options.active, Pid, From, Alert, Role); -alert_user(Socket,_, _, _, From, Alert, Role) -> - alert_user(Socket, From, Alert, Role). +alert_user(Transport, Socket, connection, Opts, Pid, From, Alert, Role) -> + alert_user(Transport,Socket, Opts#socket_options.active, Pid, From, Alert, Role); +alert_user(Transport, Socket,_, _, _, From, Alert, Role) -> + alert_user(Transport, Socket, From, Alert, Role). -alert_user(Socket, From, Alert, Role) -> - alert_user(Socket, false, no_pid, From, Alert, Role). +alert_user(Transport, Socket, From, Alert, Role) -> + alert_user(Transport, Socket, false, no_pid, From, Alert, Role). -alert_user(_Socket, false = Active, Pid, From, Alert, Role) -> +alert_user(_,_, false = Active, Pid, From, Alert, Role) -> %% If there is an outstanding ssl_accept | recv %% From will be defined and send_or_reply will %% send the appropriate error message. ReasonCode = ssl_alert:reason_code(Alert, Role), send_or_reply(Active, Pid, From, {error, ReasonCode}); -alert_user(Socket, Active, Pid, From, Alert, Role) -> +alert_user(Transport, Socket, Active, Pid, From, Alert, Role) -> case ssl_alert:reason_code(Alert, Role) of closed -> send_or_reply(Active, Pid, From, - {ssl_closed, sslsocket(self(), Socket)}); + {ssl_closed, ssl_socket:socket(self(), Transport, Socket)}); ReasonCode -> send_or_reply(Active, Pid, From, - {ssl_error, sslsocket(self(), Socket), ReasonCode}) + {ssl_error, ssl_socket:socket(self(), Transport, Socket), ReasonCode}) end. log_alert(true, Info, Alert) -> @@ -2332,15 +2335,17 @@ handle_own_alert(Alert, Version, StateName, {stop, {shutdown, own_alert}, State}. handle_normal_shutdown(Alert, _, #state{socket = Socket, + transport_cb = Transport, start_or_recv_from = StartFrom, role = Role, renegotiation = {false, first}}) -> - alert_user(Socket, StartFrom, Alert, Role); + alert_user(Transport, Socket, StartFrom, Alert, Role); handle_normal_shutdown(Alert, StateName, #state{socket = Socket, socket_options = Opts, + transport_cb = Transport, user_application = {_Mon, Pid}, start_or_recv_from = RecvFrom, role = Role}) -> - alert_user(Socket, StateName, Opts, Pid, RecvFrom, Alert, Role). + alert_user(Transport, Socket, StateName, Opts, Pid, RecvFrom, Alert, Role). handle_unexpected_message(Msg, Info, #state{negotiated_version = Version} = State) -> Alert = ?ALERT_REC(?FATAL,?UNEXPECTED_MESSAGE), @@ -2424,7 +2429,7 @@ workaround_transport_delivery_problems(Socket, gen_tcp = Transport) -> %% data sent to the tcp port is really delivered to the %% peer application before tcp port is closed so that the peer will %% get the correct TLS alert message and not only a transport close. - inet:setopts(Socket, [{active, false}]), + ssl_socket:setopts(Transport, Socket, [{active, false}]), Transport:shutdown(Socket, write), %% Will return when other side has closed or after 30 s %% e.g. we do not want to hang if something goes wrong @@ -2518,7 +2523,7 @@ cancel_timer(Timer) -> ok. handle_unrecv_data(StateName, #state{socket = Socket, transport_cb = Transport} = State) -> - inet:setopts(Socket, [{active, false}]), + ssl_socket:setopts(Transport, Socket, [{active, false}]), case Transport:recv(Socket, 0, 0) of {error, closed} -> ok; diff --git a/lib/ssl/src/ssl_debug.erl b/lib/ssl/src/ssl_debug.erl deleted file mode 100644 index 625889c43b..0000000000 --- a/lib/ssl/src/ssl_debug.erl +++ /dev/null @@ -1,99 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2007-2009. All Rights Reserved. -%% -%% The contents of this file are subject to the Erlang Public License, -%% Version 1.1, (the "License"); you may not use this file except in -%% compliance with the License. You should have received a copy of the -%% Erlang Public License along with this software. If not, it can be -%% retrieved online at http://www.erlang.org/. -%% -%% Software distributed under the License is distributed on an "AS IS" -%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See -%% the License for the specific language governing rights and limitations -%% under the License. -%% -%% %CopyrightEnd% -%% - -%% - -%%% Purpose : some debug utilities - --module(ssl_debug). - --export([unhex/1, hexd/1, hex_data/2, term_data/2, hex_data/4, term_data/4, make_binary/1]). - -%% external - -hex_data(Name, Data) -> - io:format("~s\n~s", [Name, hex(Data)]). - -term_data(Name, Term) -> - io:format("~s\n~p\n", [Name, Term]). - -hex_data(Name, Data, Mod, Line) -> - io:format("~w:~p ~s\n~s", [Mod, Line, Name, hex(Data)]). - -term_data(Name, Term, Mod, Line) -> - io:format("~w:~p ~s\n~p\n", [Mod, Line, Name, Term]). - -unhex(S) -> - Lines = string:tokens(S, "\n"), - H = [unhex(L, []) || L <- Lines], - list_to_binary(H). - -make_binary(Size) -> - crypto:rand_bytes(Size). - -%% internal - -is_hex_digit(C) when C >= $0, C =< $9 -> true; -is_hex_digit(C) when C >= $A, C =< $F -> true; -is_hex_digit(C) when C >= $a, C =< $f -> true; -is_hex_digit(_) -> false. - -unhex([], Acc) -> - list_to_binary(lists:reverse(Acc)); -unhex([_], Acc) -> - unhex([], Acc); -unhex([$ | Tl], Acc) -> - unhex(Tl, Acc); -unhex([D1, D2 | Tl], Acc) -> - case {is_hex_digit(D1), is_hex_digit(D2)} of - {true, true} -> - unhex(Tl, [erlang:list_to_integer([D1, D2], 16) | Acc]); - _ -> - unhex([], Acc) - end. - -hexd(B) -> - io:format("~s\n", [hex(B)]). - -hex(B) -> hex(erlang:iolist_to_binary(B), []). - -hex_asc(B) -> - L = binary_to_list(B), - {hexify(L), asciify(L)}. - -hex(<<B:16/binary, Rest/binary>>, Acc) -> - {HS, AS} = hex_asc(B), - hex(Rest, ["\n", AS, " ", HS | Acc]); -hex(<<>>, Acc) -> - lists:reverse(Acc); -hex(B, Acc) -> - {HS, AS} = hex_asc(B), - L = erlang:iolist_size(HS), - lists:flatten(lists:reverse(Acc, [HS, lists:duplicate(3*16 - L, $ ), " ", AS, "\n"])). - -hexify(L) -> [[hex_byte(B), " "] || B <- L]. - -hex_byte(B) when B < 16#10 -> ["0", erlang:integer_to_list(B, 16)]; -hex_byte(B) -> erlang:integer_to_list(B, 16). - -asciify(L) -> [ascii_byte(C) || C <- L]. - -ascii_byte($") -> $.; -ascii_byte(C) when C < 32; C >= 127 -> $.; -ascii_byte(C) -> C. diff --git a/lib/ssl/src/ssl_socket.erl b/lib/ssl/src/ssl_socket.erl new file mode 100644 index 0000000000..4778db2333 --- /dev/null +++ b/lib/ssl/src/ssl_socket.erl @@ -0,0 +1,35 @@ +-module(ssl_socket). + +-include("ssl_internal.hrl"). + +-export([socket/3, setopts/3, getopts/3, peername/2, sockname/2, port/2]). + +socket(Pid, Transport, Socket) -> + #sslsocket{pid = Pid, + %% "The name "fd" is keept for backwards compatibility + fd = {Transport, Socket}}. + +setopts(gen_tcp, Socket, Options) -> + inet:setopts(Socket, Options); +setopts(Transport, Socket, Options) -> + Transport:setopts(Socket, Options). + +getopts(gen_tcp, Socket, Options) -> + inet:getopts(Socket, Options); +getopts(Transport, Socket, Options) -> + Transport:getopts(Socket, Options). + +peername(gen_tcp, Socket) -> + inet:peername(Socket); +peername(Transport, Socket) -> + Transport:peername(Socket). + +sockname(gen_tcp, Socket) -> + inet:sockname(Socket); +sockname(Transport, Socket) -> + Transport:sockname(Socket). + +port(gen_tcp, Socket) -> + inet:port(Socket); +port(Transport, Socket) -> + Transport:port(Socket). diff --git a/lib/ssl/test/ssl_basic_SUITE.erl b/lib/ssl/test/ssl_basic_SUITE.erl index 7067cd861d..db203a47c4 100644 --- a/lib/ssl/test/ssl_basic_SUITE.erl +++ b/lib/ssl/test/ssl_basic_SUITE.erl @@ -822,7 +822,7 @@ invalid_inet_get_option_not_list(Config) when is_list(Config) -> get_invalid_inet_option_not_list(Socket) -> - {error, {eoptions, {inet_options, some_invalid_atom_here}}} + {error, {eoptions, {socket_options, some_invalid_atom_here}}} = ssl:getopts(Socket, some_invalid_atom_here), ok. @@ -854,7 +854,7 @@ invalid_inet_get_option_improper_list(Config) when is_list(Config) -> get_invalid_inet_option_improper_list(Socket) -> - {error, {eoptions, {inet_option, foo,_}}} = ssl:getopts(Socket, [packet | foo]), + {error, {eoptions, {socket_options, foo,_}}} = ssl:getopts(Socket, [packet | foo]), ok. %%-------------------------------------------------------------------- @@ -884,10 +884,10 @@ invalid_inet_set_option(Config) when is_list(Config) -> ssl_test_lib:close(Client). set_invalid_inet_option(Socket) -> - {error, {eoptions, {inet_opt, {packet, foo}}}} = ssl:setopts(Socket, [{packet, foo}]), - {error, {eoptions, {inet_opt, {header, foo}}}} = ssl:setopts(Socket, [{header, foo}]), - {error, {eoptions, {inet_opt, {active, foo}}}} = ssl:setopts(Socket, [{active, foo}]), - {error, {eoptions, {inet_opt, {mode, foo}}}} = ssl:setopts(Socket, [{mode, foo}]), + {error, {eoptions, {socket_option, {packet, foo}}}} = ssl:setopts(Socket, [{packet, foo}]), + {error, {eoptions, {socket_option, {header, foo}}}} = ssl:setopts(Socket, [{header, foo}]), + {error, {eoptions, {socket_option, {active, foo}}}} = ssl:setopts(Socket, [{active, foo}]), + {error, {eoptions, {socket_option, {mode, foo}}}} = ssl:setopts(Socket, [{mode, foo}]), ok. %%-------------------------------------------------------------------- invalid_inet_set_option_not_list() -> @@ -966,7 +966,6 @@ misc_ssl_options(Config) when is_list(Config) -> {key, undefined}, {password, []}, {reuse_session, fun(_,_,_,_) -> true end}, - {debug, []}, {cb_info, {gen_tcp, tcp, tcp_closed, tcp_error}}], Server = @@ -1421,7 +1420,6 @@ eoptions(Config) when is_list(Config) -> {reuse_session, foo}, {reuse_sessions, 0}, {renegotiate_at, "10"}, - {debug, 1}, {mode, depech}, {packet, 8.0}, {packet_size, "2"}, @@ -3149,7 +3147,7 @@ treashold(N, _) -> N + 1. get_invalid_inet_option(Socket) -> - {error, {eoptions, {inet_option, foo, _}}} = ssl:getopts(Socket, [foo]), + {error, {eoptions, {socket_option, foo, _}}} = ssl:getopts(Socket, [foo]), ok. shutdown_result(Socket, server) -> diff --git a/lib/stdlib/doc/src/io.xml b/lib/stdlib/doc/src/io.xml index fa475804eb..63f814ad2e 100644 --- a/lib/stdlib/doc/src/io.xml +++ b/lib/stdlib/doc/src/io.xml @@ -390,10 +390,11 @@ ok</pre> applicable, it is used for both the field width and precision. The default padding character is <c>' '</c> (space).</p> <p><c>Mod</c> is the control sequence modifier. It is either a - single character (currently only <c>t</c>, for Unicode translation, - is supported) that changes the interpretation of Data.</p> - - <p>The following control sequences are available:</p> + single character (currently only <c>t</c>, for Unicode + translation, and <c>l</c>, for stopping <c>p</c> and + <c>P</c> from detecting printable characters, are supported) + that changes the interpretation of Data.</p> + <p>The following control sequences are available:</p> <taglist> <tag><c>~</c></tag> <item> @@ -407,7 +408,7 @@ ok</pre> which in turn defaults to 1. The following example illustrates:</p> <pre> -2> <input>io:fwrite("|~10.5c|~-10.5c|~5c|~n", [$a, $b, $c]).</input> +1> <input>io:fwrite("|~10.5c|~-10.5c|~5c|~n", [$a, $b, $c]).</input> | aaaaa|bbbbb |ccccc| ok</pre> <p>If the Unicode translation modifier (<c>t</c>) is in effect, @@ -415,10 +416,10 @@ ok</pre> valid Unicode codepoint, otherwise it should be an integer less than or equal to 255, otherwise it is masked with 16#FF:</p> <pre> -1> <input>io:fwrite("~tc~n",[1024]).</input> +2> <input>io:fwrite("~tc~n",[1024]).</input> \x{400} ok -2> <input>io:fwrite("~c~n",[1024]).</input> +3> <input>io:fwrite("~c~n",[1024]).</input> ^@ ok</pre> @@ -462,20 +463,20 @@ ok</pre> <p>This format can be used for printing any object and truncating the output so it fits a specified field:</p> <pre> -3> <input>io:fwrite("|~10w|~n", [{hey, hey, hey}]).</input> +1> <input>io:fwrite("|~10w|~n", [{hey, hey, hey}]).</input> |**********| ok -4> <input>io:fwrite("|~10s|~n", [io_lib:write({hey, hey, hey})]).</input> +2> <input>io:fwrite("|~10s|~n", [io_lib:write({hey, hey, hey})]).</input> |{hey,hey,h| -5> <input>io:fwrite("|~-10.8s|~n", [io_lib:write({hey, hey, hey})]).</input> +3> <input>io:fwrite("|~-10.8s|~n", [io_lib:write({hey, hey, hey})]).</input> |{hey,hey | ok</pre> <p>A list with integers larger than 255 is considered an error if the Unicode translation modifier is not given:</p> <pre> -1> <input>io:fwrite("~ts~n",[[1024]]).</input> +4> <input>io:fwrite("~ts~n",[[1024]]).</input> \x{400} ok -2> io:fwrite("~s~n",[[1024]]). +5> <input>io:fwrite("~s~n",[[1024]]).</input> ** exception exit: {badarg,[{io,format,[<0.26.0>,"~s~n",[[1024]]]}, ...</pre> </item> @@ -493,20 +494,21 @@ ok <c>~w</c>, but breaks terms whose printed representation is longer than one line into many lines and indents each line sensibly. It also tries to detect lists of - printable characters and to output these as strings. - For example:</p> + printable characters and to output these as strings. The + Unicode translation modifier is used for determining + what characters are printable. For example:</p> <pre> -5> <input>T = [{attributes,[[{id,age,1.50000},{mode,explicit},</input> +1> <input>T = [{attributes,[[{id,age,1.50000},{mode,explicit},</input> <input>{typename,"INTEGER"}], [{id,cho},{mode,explicit},{typename,'Cho'}]]},</input> <input>{typename,'Person'},{tag,{'PRIVATE',3}},{mode,implicit}].</input> ... -6> <input>io:fwrite("~w~n", [T]).</input> +2> <input>io:fwrite("~w~n", [T]).</input> [{attributes,[[{id,age,1.5},{mode,explicit},{typename, [73,78,84,69,71,69,82]}],[{id,cho},{mode,explicit},{typena me,'Cho'}]]},{typename,'Person'},{tag,{'PRIVATE',3}},{mode ,implicit}] ok -7> <input>io:fwrite("~62p~n", [T]).</input> +3> <input>io:fwrite("~62p~n", [T]).</input> [{attributes,[[{id,age,1.5}, {mode,explicit}, {typename,"INTEGER"}], @@ -522,7 +524,7 @@ ok</pre> <c>io:fwrite</c> or <c>io:format</c>. For example, using <c>T</c> above:</p> <pre> -8> <input>io:fwrite("Here T = ~62p~n", [T]).</input> +4> <input>io:fwrite("Here T = ~62p~n", [T]).</input> Here T = [{attributes,[[{id,age,1.5}, {mode,explicit}, {typename,"INTEGER"}], @@ -533,6 +535,31 @@ Here T = [{attributes,[[{id,age,1.5}, {tag,{'PRIVATE',3}}, {mode,implicit}] ok</pre> + <p>When the modifier <c>l</c> is given no detection of + printable character lists will take place. For example:</p> + <pre> +5> <input>S = [{a,"a"}, {b, "b"}].</input> +6> <input>io:fwrite("~15p~n", [S]).</input> +[{a,"a"}, + {b,"b"}] +ok +7> <input>io:fwrite("~15lp~n", [S]).</input> +[{a,[97]}, + {b,[98]}] +ok</pre> + <p>Binaries that look like UTF-8 encoded strings will be + output with the string syntax if the Unicode translation + modifier is given:</p> + <pre> +9> <input>io:fwrite("~p~n",[[1024]]).</input> +[1024] +10> <input>io:fwrite("~tp~n",[[1024]]).</input> +"\x{400}" +11> <input>io:fwrite("~tp~n", [<<128,128>>]).</input> +<<128,128>> +12> <input>io:fwrite("~tp~n", [<<208,128>>]).</input> +<<"\x{400}"/utf8>> +ok</pre> </item> <tag><c>W</c></tag> <item> @@ -541,7 +568,7 @@ ok</pre> are printed. Anything below this depth is replaced with <c>...</c>. For example, using <c>T</c> above:</p> <pre> -9> <input>io:fwrite("~W~n", [T,9]).</input> +8> <input>io:fwrite("~W~n", [T,9]).</input> [{attributes,[[{id,age,1.5},{mode,explicit},{typename,...}], [{id,cho},{mode,...},{...}]]},{typename,'Person'}, {tag,{'PRIVATE',3}},{mode,implicit}] @@ -558,7 +585,7 @@ ok</pre> are printed. Anything below this depth is replaced with <c>...</c>. For example:</p> <pre> -10> <input>io:fwrite("~62P~n", [T,9]).</input> +9> <input>io:fwrite("~62P~n", [T,9]).</input> [{attributes,[[{id,age,1.5},{mode,explicit},{typename,...}], [{id,cho},{mode,...},{...}]]}, {typename,'Person'}, @@ -572,13 +599,13 @@ ok</pre> 10. A leading dash is printed for negative integers.</p> <p>The precision field selects base. For example:</p> <pre> -11> <input>io:fwrite("~.16B~n", [31]).</input> +1> <input>io:fwrite("~.16B~n", [31]).</input> 1F ok -12> <input>io:fwrite("~.2B~n", [-19]).</input> +2> <input>io:fwrite("~.2B~n", [-19]).</input> -10011 ok -13> <input>io:fwrite("~.36B~n", [5*36+35]).</input> +3> <input>io:fwrite("~.36B~n", [5*36+35]).</input> 5Z ok</pre> </item> @@ -590,10 +617,10 @@ ok</pre> <p>The prefix can be a possibly deep list of characters or an atom.</p> <pre> -14> <input>io:fwrite("~X~n", [31,"10#"]).</input> +1> <input>io:fwrite("~X~n", [31,"10#"]).</input> 10#31 ok -15> <input>io:fwrite("~.16X~n", [-31,"0x"]).</input> +2> <input>io:fwrite("~.16X~n", [-31,"0x"]).</input> -0x1F ok</pre> </item> @@ -602,10 +629,10 @@ ok</pre> <p>Like <c>B</c>, but prints the number with an Erlang style <c>#</c>-separated base prefix.</p> <pre> -16> <input>io:fwrite("~.10#~n", [31]).</input> +1> <input>io:fwrite("~.10#~n", [31]).</input> 10#31 ok -17> <input>io:fwrite("~.16#~n", [-31]).</input> +2> <input>io:fwrite("~.16#~n", [-31]).</input> -16#1F ok</pre> </item> @@ -639,10 +666,10 @@ ok</pre> </taglist> <p>If an error occurs, there is no output. For example:</p> <pre> -18> <input>io:fwrite("~s ~w ~i ~w ~c ~n",['abc def', 'abc def', {foo, 1},{foo, 1}, 65]).</input> +1> <input>io:fwrite("~s ~w ~i ~w ~c ~n",['abc def', 'abc def', {foo, 1},{foo, 1}, 65]).</input> abc def 'abc def' {foo,1} A ok -19> <input>io:fwrite("~s", [65]).</input> +2> <input>io:fwrite("~s", [65]).</input> ** exception exit: {badarg,[{io,format,[<0.22.0>,"~s","A"]}, {erl_eval,do_apply,5}, {shell,exprs,6}, diff --git a/lib/stdlib/doc/src/shell.xml b/lib/stdlib/doc/src/shell.xml index bc2120c37d..7f251c863e 100644 --- a/lib/stdlib/doc/src/shell.xml +++ b/lib/stdlib/doc/src/shell.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2011</year> + <year>1996</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -781,7 +781,7 @@ loop(N) -> </desc> </func> <func> - <name>catch_exception(Bool) -> Bool</name> + <name>catch_exception(Bool) -> boolean()</name> <fsummary>Sets the exception handling of the shell</fsummary> <type> <v>Bool = boolean()</v> @@ -801,8 +801,8 @@ loop(N) -> <name name="prompt_func" arity="1"/> <fsummary>Sets the shell prompt</fsummary> <desc> - <p>Sets the shell prompt function to <c>PromptFunc</c>. The - previous prompt function is returned.</p> + <p>Sets the shell prompt function to <c><anno>PromptFunc</anno></c>. + The previous prompt function is returned.</p> </desc> </func> <func> @@ -827,6 +827,20 @@ loop(N) -> is meant to be called from the shell.</p> </desc> </func> + <func> + <name name="strings" arity="1"/> + <fsummary>Sets the shell's string recognition flag.</fsummary> + <desc> + <p>Sets pretty printing of lists to <c><anno>Strings</anno></c>. + The previous value of the flag is returned.</p> + <p>The flag can also be set by the STDLIB application variable + <c>shell_strings</c>. The default is + <c>true</c> which means that lists of integers will be + printed using the string syntax, when possible. The value + <c>false</c> means that no lists will be printed using the + string syntax.</p> + </desc> + </func> </funcs> </erlref> diff --git a/lib/stdlib/doc/src/stdlib_app.xml b/lib/stdlib/doc/src/stdlib_app.xml index a615c1bf88..2391bb6f03 100644 --- a/lib/stdlib/doc/src/stdlib_app.xml +++ b/lib/stdlib/doc/src/stdlib_app.xml @@ -4,7 +4,7 @@ <appref> <header> <copyright> - <year>2005</year><year>2010</year> + <year>2005</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -51,7 +51,7 @@ <p>This parameter can be used to run the Erlang shell in restricted mode.</p> </item> - <tag><c>shell_catch_exception = bool()</c></tag> + <tag><c>shell_catch_exception = boolean()</c></tag> <item> <p>This parameter can be used to set the exception handling of the Erlang shell's evaluator process.</p> @@ -76,6 +76,11 @@ <p>This parameter can be used to determine how many results are saved by the Erlang shell.</p> </item> + <tag><c>shell_strings = boolean()</c></tag> + <item> + <p>This parameter can be used to determine how the Erlang + shell outputs lists of integers.</p> + </item> </taglist> </section> diff --git a/lib/stdlib/src/c.erl b/lib/stdlib/src/c.erl index 535f2d5174..e31ae6b9ef 100644 --- a/lib/stdlib/src/c.erl +++ b/lib/stdlib/src/c.erl @@ -685,7 +685,7 @@ portformat(Name, Id, Cmd) -> pwd() -> case file:get_cwd() of {ok, Str} -> - ok = io:format("~ts\n", [fixup_one_bin(Str)]); + ok = io:format("~ts\n", [Str]); {error, _} -> ok = io:format("Cannot determine current directory\n") end. @@ -712,27 +712,11 @@ ls() -> ls(Dir) -> case file:list_dir(Dir) of {ok, Entries} -> - ls_print(sort(fixup_bin(Entries))); + ls_print(sort(Entries)); {error,_E} -> format("Invalid directory\n") end. -fixup_one_bin(X) when is_binary(X) -> - L = binary_to_list(X), - [ if - El > 127 -> - $?; - true -> - El - end || El <- L]; -fixup_one_bin(X) -> - X. -fixup_bin([H|T]) -> - [fixup_one_bin(H) | fixup_bin(T)]; -fixup_bin([]) -> - []. - - ls_print([]) -> ok; ls_print(L) -> Width = min([max(lengths(L, [])), 40]) + 5, diff --git a/lib/stdlib/src/epp.erl b/lib/stdlib/src/epp.erl index 1bb3b95ae2..0a1caa7178 100644 --- a/lib/stdlib/src/epp.erl +++ b/lib/stdlib/src/epp.erl @@ -614,7 +614,7 @@ enter_file_reply(From, Name, Location, AtLocation) -> %% Flatten filename to a string. Must be a valid filename. -file_name([C | T]) when is_integer(C), C > 0, C =< 255 -> +file_name([C | T]) when is_integer(C), C > 0 -> [C | file_name(T)]; file_name([H|T]) -> file_name(H) ++ file_name(T); diff --git a/lib/stdlib/src/erl_internal.erl b/lib/stdlib/src/erl_internal.erl index 254384e877..378e629ac9 100644 --- a/lib/stdlib/src/erl_internal.erl +++ b/lib/stdlib/src/erl_internal.erl @@ -254,6 +254,9 @@ bif(binary_part, 2) -> true; bif(binary_part, 3) -> true; bif(binary_to_atom, 2) -> true; bif(binary_to_existing_atom, 2) -> true; +bif(binary_to_integer, 1) -> true; +bif(binary_to_integer, 2) -> true; +bif(binary_to_float, 1) -> true; bif(binary_to_list, 1) -> true; bif(binary_to_list, 3) -> true; bif(binary_to_term, 1) -> true; @@ -279,6 +282,8 @@ bif(exit, 2) -> true; bif(float, 1) -> true; bif(float_to_list, 1) -> true; bif(float_to_list, 2) -> true; +bif(float_to_binary, 1) -> true; +bif(float_to_binary, 2) -> true; bif(garbage_collect, 0) -> true; bif(garbage_collect, 1) -> true; bif(get, 0) -> true; @@ -290,6 +295,8 @@ bif(halt, 0) -> true; bif(halt, 1) -> true; bif(halt, 2) -> true; bif(hd, 1) -> true; +bif(integer_to_binary, 1) -> true; +bif(integer_to_binary, 2) -> true; bif(integer_to_list, 1) -> true; bif(integer_to_list, 2) -> true; bif(iolist_size, 1) -> true; diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl index 12505b33d1..68a8534f15 100644 --- a/lib/stdlib/src/erl_lint.erl +++ b/lib/stdlib/src/erl_lint.erl @@ -3483,6 +3483,12 @@ extract_sequence(4, [$t, $P | Fmt], Need) -> extract_sequence(5, [$P|Fmt], Need); extract_sequence(4, [$t, C | _Fmt], _Need) -> {error,"invalid control ~t" ++ [C]}; +extract_sequence(4, [$l, $p | Fmt], Need) -> + extract_sequence(5, [$p|Fmt], Need); +extract_sequence(4, [$l, $P | Fmt], Need) -> + extract_sequence(5, [$P|Fmt], Need); +extract_sequence(4, [$l, C | _Fmt], _Need) -> + {error,"invalid control ~l" ++ [C]}; extract_sequence(4, Fmt, Need) -> extract_sequence(5, Fmt, Need); extract_sequence(5, [C|Fmt], Need0) -> diff --git a/lib/stdlib/src/erl_pp.erl b/lib/stdlib/src/erl_pp.erl index a868867a81..06dae51cc9 100644 --- a/lib/stdlib/src/erl_pp.erl +++ b/lib/stdlib/src/erl_pp.erl @@ -42,7 +42,7 @@ | {encoding, latin1 | unicode | utf8}). -type(options() :: hook_function() | [option()]). --record(pp, {string_fun, char_fun}). +-record(pp, {string_fun, char_fun, term_fun}). -record(options, {hook, encoding, opts}). @@ -61,7 +61,8 @@ form(Thing) -> Options :: options()). form(Thing, Options) -> - frmt(lform(Thing, options(Options)), state(Options)). + State = state(Options), + frmt(lform(Thing, options(Options), State), State). -spec(attribute(Attribute) -> io_lib:chars() when Attribute :: erl_parse:abstract_form()). @@ -74,7 +75,8 @@ attribute(Thing) -> Options :: options()). attribute(Thing, Options) -> - frmt(lattribute(Thing, options(Options)), state(Options)). + State = state(Options), + frmt(lattribute(Thing, options(Options), State), State). -spec(function(Function) -> io_lib:chars() when Function :: erl_parse:abstract_form()). @@ -180,11 +182,13 @@ state(_Hook) -> state() -> #pp{string_fun = fun io_lib:write_string_as_latin1/1, - char_fun = fun io_lib:write_char_as_latin1/1}. + char_fun = fun io_lib:write_char_as_latin1/1, + term_fun = fun(T) -> io_lib:format("~p", [T]) end}. unicode_state() -> #pp{string_fun = fun io_lib:write_string/1, - char_fun = fun io_lib:write_char/1}. + char_fun = fun io_lib:write_char/1, + term_fun = fun(T) -> io_lib:format("~tp", [T]) end}. encoding(Options) -> case proplists:get_value(encoding, Options, epp:default_encoding()) of @@ -193,47 +197,47 @@ encoding(Options) -> unicode -> unicode end. -lform({attribute,Line,Name,Arg}, Opts) -> - lattribute({attribute,Line,Name,Arg}, Opts); -lform({function,Line,Name,Arity,Clauses}, Opts) -> +lform({attribute,Line,Name,Arg}, Opts, State) -> + lattribute({attribute,Line,Name,Arg}, Opts, State); +lform({function,Line,Name,Arity,Clauses}, Opts, _State) -> lfunction({function,Line,Name,Arity,Clauses}, Opts); -lform({rule,Line,Name,Arity,Clauses}, Opts) -> +lform({rule,Line,Name,Arity,Clauses}, Opts, _State) -> lrule({rule,Line,Name,Arity,Clauses}, Opts); %% These are specials to make it easier for the compiler. -lform({error,E}, _Opts) -> - leaf(format("~p\n", [{error,E}])); -lform({warning,W}, _Opts) -> - leaf(format("~p\n", [{warning,W}])); -lform({eof,_Line}, _Opts) -> +lform({error,E}, _Opts, State) -> + leaf((State#pp.term_fun)({error,E})++"\n"); +lform({warning,W}, _Opts, State) -> + leaf((State#pp.term_fun)({warning,W})++"\n"); +lform({eof,_Line}, _Opts, _State) -> $\n. -lattribute({attribute,_Line,type,Type}, Opts) -> +lattribute({attribute,_Line,type,Type}, Opts, _State) -> [typeattr(type, Type, Opts),leaf(".\n")]; -lattribute({attribute,_Line,opaque,Type}, Opts) -> +lattribute({attribute,_Line,opaque,Type}, Opts, _State) -> [typeattr(opaque, Type, Opts),leaf(".\n")]; -lattribute({attribute,_Line,spec,Arg}, _Opts) -> +lattribute({attribute,_Line,spec,Arg}, _Opts, _State) -> [specattr(Arg),leaf(".\n")]; -lattribute({attribute,_Line,Name,Arg}, Opts) -> - [lattribute(Name, Arg, Opts),leaf(".\n")]. +lattribute({attribute,_Line,Name,Arg}, Opts, State) -> + [lattribute(Name, Arg, Opts, State),leaf(".\n")]. -lattribute(module, {M,Vs}, _Opts) -> +lattribute(module, {M,Vs}, _Opts, _State) -> attr("module",[{var,0,pname(M)}, foldr(fun(V, C) -> {cons,0,{var,0,V},C} end, {nil,0}, Vs)]); -lattribute(module, M, _Opts) -> +lattribute(module, M, _Opts, _State) -> attr("module", [{var,0,pname(M)}]); -lattribute(export, Falist, _Opts) -> +lattribute(export, Falist, _Opts, _State) -> call({var,0,"-export"}, [falist(Falist)], 0, none); -lattribute(import, Name, _Opts) when is_list(Name) -> +lattribute(import, Name, _Opts, _State) when is_list(Name) -> attr("import", [{var,0,pname(Name)}]); -lattribute(import, {From,Falist}, _Opts) -> +lattribute(import, {From,Falist}, _Opts, _State) -> attr("import",[{var,0,pname(From)},falist(Falist)]); -lattribute(file, {Name,Line}, _Opts) -> - attr("file", [{var,0,format("~p", [Name])},{integer,0,Line}]); -lattribute(record, {Name,Is}, Opts) -> +lattribute(file, {Name,Line}, _Opts, State) -> + attr("file", [{var,0,(State#pp.term_fun)(Name)},{integer,0,Line}]); +lattribute(record, {Name,Is}, Opts, _State) -> Nl = leaf(format("-record(~w,", [Name])), [{first,Nl,record_fields(Is, Opts)},$)]; -lattribute(Name, Arg, #options{encoding = Encoding}) -> +lattribute(Name, Arg, #options{encoding = Encoding}, _State) -> attr(write(Name), [erl_parse:abstract(Arg, [{encoding,Encoding}])]). typeattr(Tag, {TypeName,Type,Args}, _Opts) -> @@ -423,7 +427,7 @@ lexpr(E, Opts) -> lexpr({var,_,V}, _, _) when is_integer(V) -> %Special hack for Robert leaf(format("_~w", [V])); -lexpr({var,_,V}, _, _) -> leaf(format("~s", [V])); +lexpr({var,_,V}, _, _) -> leaf(format("~ts", [V])); lexpr({char,_,C}, _, _) -> {char,C}; lexpr({integer,_,N}, _, _) -> leaf(write(N)); lexpr({float,_,F}, _, _) -> leaf(write(F)); @@ -799,7 +803,7 @@ maybe_paren(_P, _Prec, Expr) -> Expr. leaf(S) -> - {leaf,iolist_size(S),S}. + {leaf,chars_size(S),S}. %%% Do the formatting. Currently nothing fancy. Could probably have %%% done it in one single pass. @@ -1009,7 +1013,7 @@ incr(I, Incr) -> I+Incr. indentation(E, I) when I < 0 -> - iolist_size(E); + chars_size(E); indentation(E, I0) -> I = io_lib_format:indentation(E, I0), case has_nl(E) of @@ -1064,6 +1068,15 @@ write_char(C, PP) -> %% Utilities %% +chars_size([C | Es]) when is_integer(C) -> + 1 + chars_size(Es); +chars_size([E | Es]) -> + chars_size(E) + chars_size(Es); +chars_size([]) -> + 0; +chars_size(B) when is_binary(B) -> + byte_size(B). + -define(N_SPACES, 30). spacetab() -> diff --git a/lib/stdlib/src/filelib.erl b/lib/stdlib/src/filelib.erl index 318f3b87b8..7df72a93e5 100644 --- a/lib/stdlib/src/filelib.erl +++ b/lib/stdlib/src/filelib.erl @@ -19,16 +19,14 @@ -module(filelib). %% File utilities. - -%% Avoid warning for local function error/1 clashing with autoimported BIF. --compile({no_auto_import,[error/1]}). --export([wildcard/1, wildcard/2, is_dir/1, is_file/1, is_regular/1, - compile_wildcard/1]). +-export([wildcard/1, wildcard/2, is_dir/1, is_file/1, is_regular/1]). -export([fold_files/5, last_modified/1, file_size/1, ensure_dir/1]). - -export([wildcard/3, is_dir/2, is_file/2, is_regular/2]). -export([fold_files/6, last_modified/2, file_size/2]). +%% For debugging/testing. +-export([compile_wildcard/1]). + -include_lib("kernel/include/file.hrl"). -define(HANDLE_ERROR(Expr), @@ -37,7 +35,7 @@ catch error:{badpattern,_}=UnUsUalVaRiAbLeNaMe -> %% Get the stack backtrace correct. - erlang:error(UnUsUalVaRiAbLeNaMe) + error(UnUsUalVaRiAbLeNaMe) end). -type filename() :: file:name(). @@ -48,19 +46,19 @@ -spec wildcard(Wildcard) -> [file:filename()] when Wildcard :: filename() | dirname(). wildcard(Pattern) when is_list(Pattern) -> - ?HANDLE_ERROR(do_wildcard(Pattern, file)). + ?HANDLE_ERROR(do_wildcard(Pattern, ".", file)). -spec wildcard(Wildcard, Cwd) -> [file:filename()] when Wildcard :: filename() | dirname(), Cwd :: dirname(). -wildcard(Pattern, Cwd) when is_list(Pattern), (is_list(Cwd) or is_binary(Cwd)) -> +wildcard(Pattern, Cwd) when is_list(Pattern), is_list(Cwd) -> ?HANDLE_ERROR(do_wildcard(Pattern, Cwd, file)); wildcard(Pattern, Mod) when is_list(Pattern), is_atom(Mod) -> - ?HANDLE_ERROR(do_wildcard(Pattern, Mod)). + ?HANDLE_ERROR(do_wildcard(Pattern, ".", Mod)). -spec wildcard(file:name(), file:name(), atom()) -> [file:filename()]. wildcard(Pattern, Cwd, Mod) - when is_list(Pattern), (is_list(Cwd) or is_binary(Cwd)), is_atom(Mod) -> + when is_list(Pattern), is_list(Cwd), is_atom(Mod) -> ?HANDLE_ERROR(do_wildcard(Pattern, Cwd, Mod)). -spec is_dir(Name) -> boolean() when @@ -124,47 +122,6 @@ file_size(File, Mod) when is_atom(Mod) -> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -do_wildcard(Pattern, Mod) when is_list(Pattern) -> - do_wildcard_comp(do_compile_wildcard(Pattern), Mod). - -do_wildcard_comp({compiled_wildcard,{exists,File}}, Mod) -> - case eval_read_file_info(File, Mod) of - {ok,_} -> [File]; - _ -> [] - end; -do_wildcard_comp({compiled_wildcard,[cwd,Base|Rest]}, Mod) -> - do_wildcard_1([Base], Rest, Mod); -do_wildcard_comp({compiled_wildcard,[Base|Rest]}, Mod) -> - do_wildcard_1([Base], Rest, Mod). - -do_wildcard(Pattern, Cwd, Mod) when is_list(Pattern), (is_list(Cwd) or is_binary(Cwd)) -> - do_wildcard_comp(do_compile_wildcard(Pattern), Cwd, Mod). - -do_wildcard_comp({compiled_wildcard,{exists,File}}, Cwd, Mod) -> - case eval_read_file_info(filename:absname(File, Cwd), Mod) of - {ok,_} -> [File]; - _ -> [] - end; -do_wildcard_comp({compiled_wildcard,[cwd|Rest0]}, Cwd0, Mod) -> - case Rest0 of - [current|Rest] -> ok; - Rest -> ok - end, - {Cwd,PrefixLen} = case filename:join([Cwd0]) of - Bin when is_binary(Bin) -> {Bin,byte_size(Bin)+1}; - Other -> {Other,length(Other)+1} - end, %Slash away redundant slashes. - [ - if - is_binary(N) -> - <<_:PrefixLen/binary,Res/binary>> = N, - Res; - true -> - lists:nthtail(PrefixLen, N) - end || N <- do_wildcard_1([Cwd], Rest, Mod)]; -do_wildcard_comp({compiled_wildcard,[Base|Rest]}, _Cwd, Mod) -> - do_wildcard_1([Base], Rest, Mod). - do_is_dir(Dir, Mod) -> case eval_read_file_info(Dir, Mod) of {ok, #file_info{type=directory}} -> @@ -293,8 +250,24 @@ ensure_dir(F) -> %%% Pattern matching using a compiled wildcard. %%% -do_wildcard_1(Files, Pattern, Mod) -> - do_wildcard_2(Files, Pattern, [], Mod). +do_wildcard(Pattern, Cwd, Mod) -> + {Compiled,PrefixLen} = compile_wildcard(Pattern, Cwd), + Files0 = do_wildcard_1(Compiled, Mod), + Files = if + PrefixLen =:= 0 -> + Files0; + true -> + [lists:nthtail(PrefixLen, File) || File <- Files0] + end, + lists:sort(Files). + +do_wildcard_1({exists,File}, Mod) -> + case eval_read_file_info(File, Mod) of + {ok,_} -> [File]; + _ -> [] + end; +do_wildcard_1([Base|Rest], Mod) -> + do_wildcard_2([Base], Rest, [], Mod). do_wildcard_2([File|Rest], Pattern, Result, Mod) -> do_wildcard_2(Rest, Pattern, do_wildcard_3(File, Pattern, Result, Mod), Mod); @@ -302,12 +275,12 @@ do_wildcard_2([], _, Result, _Mod) -> Result. do_wildcard_3(Base, [[double_star]|Rest], Result, Mod) -> - lists:sort(do_double_star(current, [Base], Rest, Result, Mod, true)); -do_wildcard_3(Base, [Pattern|Rest], Result, Mod) -> - case do_list_dir(Base, Mod) of - {ok, Files0} -> - Files = lists:sort(Files0), - Matches = wildcard_4(Pattern, Files, Base, []), + do_double_star(".", [Base], Rest, Result, Mod, true); +do_wildcard_3(Base0, [Pattern|Rest], Result, Mod) -> + case do_list_dir(Base0, Mod) of + {ok, Files} -> + Base = prepare_base(Base0), + Matches = do_wildcard_4(Pattern, Base, Files), do_wildcard_2(Matches, Rest, Result, Mod); _ -> Result @@ -315,51 +288,50 @@ do_wildcard_3(Base, [Pattern|Rest], Result, Mod) -> do_wildcard_3(Base, [], Result, _Mod) -> [Base|Result]. -wildcard_4(Pattern, [File|Rest], Base, Result) when is_binary(File) -> - case wildcard_5(Pattern, binary_to_list(File)) of - true -> - wildcard_4(Pattern, Rest, Base, [join(Base, File)|Result]); +do_wildcard_4(Pattern, Base, Files) -> + case will_always_match(Pattern) of false -> - wildcard_4(Pattern, Rest, Base, Result) - end; -wildcard_4(Pattern, [File|Rest], Base, Result) -> - case wildcard_5(Pattern, File) of + [Base++F || F <- Files, match_part(Pattern, F)]; true -> - wildcard_4(Pattern, Rest, Base, [join(Base, File)|Result]); - false -> - wildcard_4(Pattern, Rest, Base, Result) - end; -wildcard_4(_Patt, [], _Base, Result) -> - Result. + [Base++F || F <- Files] + end. -wildcard_5([question|Rest1], [_|Rest2]) -> - wildcard_5(Rest1, Rest2); -wildcard_5([accept], _) -> +match_part([question|Rest1], [_|Rest2]) -> + match_part(Rest1, Rest2); +match_part([accept], _) -> true; -wildcard_5([double_star], _) -> +match_part([double_star], _) -> true; -wildcard_5([star|Rest], File) -> +match_part([star|Rest], File) -> do_star(Rest, File); -wildcard_5([{one_of, Ordset}|Rest], [C|File]) -> - case ordsets:is_element(C, Ordset) of - true -> wildcard_5(Rest, File); - false -> false - end; -wildcard_5([{alt, Alts}], File) -> +match_part([{one_of, Ordset}|Rest], [C|File]) -> + gb_sets:is_element(C, Ordset) andalso match_part(Rest, File); +match_part([{alt, Alts}], File) -> do_alt(Alts, File); -wildcard_5([C|Rest1], [C|Rest2]) when is_integer(C) -> - wildcard_5(Rest1, Rest2); -wildcard_5([X|_], [Y|_]) when is_integer(X), is_integer(Y) -> +match_part([C|Rest1], [C|Rest2]) when is_integer(C) -> + match_part(Rest1, Rest2); +match_part([X|_], [Y|_]) when is_integer(X), is_integer(Y) -> false; -wildcard_5([], []) -> +match_part([], []) -> true; -wildcard_5([], [_|_]) -> +match_part([], [_|_]) -> false; -wildcard_5([_|_], []) -> +match_part([_|_], []) -> false. +will_always_match([accept]) -> true; +will_always_match(_) -> false. + +prepare_base(Base0) -> + Base1 = filename:join(Base0, "x"), + "x"++Base2 = lists:reverse(Base1), + lists:reverse(Base2). + do_double_star(Base, [H|T], Rest, Result, Mod, Root) -> - Full = join(Base, H), + Full = case Root of + false -> filename:join(Base, H); + true -> H + end, Result1 = case do_list_dir(Full, Mod) of {ok, Files} -> do_double_star(Full, Files, Rest, Result, Mod, false); @@ -373,62 +345,64 @@ do_double_star(Base, [H|T], Rest, Result, Mod, Root) -> do_double_star(_Base, [], _Rest, Result, _Mod, _Root) -> Result. -do_star(Pattern, [X|Rest]) -> - case wildcard_5(Pattern, [X|Rest]) of - true -> true; - false -> do_star(Pattern, Rest) - end; +do_star(Pattern, [_|Rest]=File) -> + match_part(Pattern, File) orelse do_star(Pattern, Rest); do_star(Pattern, []) -> - wildcard_5(Pattern, []). + match_part(Pattern, []). do_alt([Alt|Rest], File) -> - case wildcard_5(Alt, File) of - true -> true; - false -> do_alt(Rest, File) - end; + match_part(Alt, File) orelse do_alt(Rest, File); do_alt([], _File) -> false. -do_list_dir(current, Mod) -> eval_list_dir(".", Mod); do_list_dir(Dir, Mod) -> eval_list_dir(Dir, Mod). -join(current, File) -> File; -join(Base, File) -> filename:join(Base, File). - %%% Compiling a wildcard. -compile_wildcard(Pattern) -> - ?HANDLE_ERROR(do_compile_wildcard(Pattern)). - -do_compile_wildcard(Pattern) -> - {compiled_wildcard,compile_wildcard_1(Pattern)}. +%% Only for debugging. +compile_wildcard(Pattern) when is_list(Pattern) -> + {compiled_wildcard,?HANDLE_ERROR(compile_wildcard(Pattern, "."))}. -compile_wildcard_1(Pattern) -> +compile_wildcard(Pattern, Cwd0) -> [Root|Rest] = filename:split(Pattern), case filename:pathtype(Root) of relative -> - case compile_wildcard_2([Root|Rest], current) of - {exists,_}=Wc -> Wc; - [_|_]=Wc -> [cwd|Wc] - end; + Cwd = filename:join([Cwd0]), + compile_wildcard_2([Root|Rest], {cwd,Cwd}); _ -> - compile_wildcard_2(Rest, [Root]) + compile_wildcard_2(Rest, {root,0,Root}) end. compile_wildcard_2([Part|Rest], Root) -> case compile_part(Part) of Part -> - compile_wildcard_2(Rest, join(Root, Part)); + compile_wildcard_2(Rest, compile_join(Root, Part)); Pattern -> compile_wildcard_3(Rest, [Pattern,Root]) end; -compile_wildcard_2([], Root) -> {exists,Root}. +compile_wildcard_2([], {root,PrefixLen,Root}) -> + {{exists,Root},PrefixLen}. compile_wildcard_3([Part|Rest], Result) -> compile_wildcard_3(Rest, [compile_part(Part)|Result]); compile_wildcard_3([], Result) -> - lists:reverse(Result). + case lists:reverse(Result) of + [{root,PrefixLen,Root}|Compiled] -> + {[Root|Compiled],PrefixLen}; + [{cwd,Root}|Compiled] -> + {[Root|Compiled],length(filename:join(Root, "x"))-1} + end. + +compile_join({cwd,"."}, File) -> + {root,0,File}; +compile_join({cwd,Cwd}, File0) -> + File = filename:join([File0]), + Root = filename:join(Cwd, File), + PrefixLen = length(Root) - length(File), + {root,PrefixLen,Root}; +compile_join({root,PrefixLen,Root}, File) -> + {root,PrefixLen,filename:join(Root, File)}. compile_part(Part) -> compile_part(Part, false, []). @@ -437,7 +411,7 @@ compile_part_to_sep(Part) -> compile_part(Part, true, []). compile_part([], true, _) -> - error(missing_delimiter); + badpattern(missing_delimiter); compile_part([$,|Rest], true, Result) -> {ok, $,, lists:reverse(Result), Rest}; compile_part([$}|Rest], true, Result) -> @@ -473,8 +447,6 @@ compile_part([], _Upto, Result) -> compile_charset([$]|Rest], Ordset) -> compile_charset1(Rest, ordsets:add_element($], Ordset)); -compile_charset([$-|Rest], Ordset) -> - compile_charset1(Rest, ordsets:add_element($-, Ordset)); compile_charset([], _Ordset) -> error; compile_charset(List, Ordset) -> @@ -483,7 +455,7 @@ compile_charset(List, Ordset) -> compile_charset1([Lower, $-, Upper|Rest], Ordset) when Lower =< Upper -> compile_charset1(Rest, compile_range(Lower, Upper, Ordset)); compile_charset1([$]|Rest], Ordset) -> - {ok, {one_of, Ordset}, Rest}; + {ok, {one_of, gb_sets:from_ordset(Ordset)}, Rest}; compile_charset1([X|Rest], Ordset) -> compile_charset1(Rest, ordsets:add_element(X, Ordset)); compile_charset1([], _Ordset) -> @@ -509,8 +481,8 @@ compile_alt(Pattern, Result) -> error end. -error(Reason) -> - erlang:error({badpattern,Reason}). +badpattern(Reason) -> + error({badpattern,Reason}). eval_read_file_info(File, file) -> file:read_file_info(File); diff --git a/lib/stdlib/src/filename.erl b/lib/stdlib/src/filename.erl index 0c50eb34e6..e944dd4c43 100644 --- a/lib/stdlib/src/filename.erl +++ b/lib/stdlib/src/filename.erl @@ -61,13 +61,13 @@ %% (for WIN32): absname("/") -> "D:/" --spec absname(Filename) -> file:filename() when +-spec absname(Filename) -> file:filename_all() when Filename :: file:name(). absname(Name) -> {ok, Cwd} = file:get_cwd(), absname(Name, Cwd). --spec absname(Filename, Dir) -> file:filename() when +-spec absname(Filename, Dir) -> file:filename_all() when Filename :: file:name(), Dir :: file:name(). absname(Name, AbsBase) when is_binary(Name), is_list(AbsBase) -> @@ -122,7 +122,7 @@ absname_vr([[X, $:]|Name], _, _AbsBase) -> %% This is just a join/2, but assumes that %% AbsBase must be absolute and Name must be relative. --spec absname_join(Dir, Filename) -> file:filename() when +-spec absname_join(Dir, Filename) -> file:filename_all() when Dir :: file:name(), Filename :: file:name(). absname_join(AbsBase, Name) -> @@ -136,7 +136,7 @@ absname_join(AbsBase, Name) -> %% basename("/usr/foo/") -> "foo" (trailing slashes ignored) %% basename("/") -> [] --spec basename(Filename) -> file:filename() when +-spec basename(Filename) -> file:filename_all() when Filename :: file:name(). basename(Name) when is_binary(Name) -> case os:type() of @@ -201,7 +201,7 @@ skip_prefix(Name, _) -> %% rootname(basename("xxx.jam")) -> "xxx" %% rootname(basename("xxx.erl")) -> "xxx" --spec basename(Filename, Ext) -> file:filename() when +-spec basename(Filename, Ext) -> file:filename_all() when Filename :: file:name(), Ext :: file:name(). basename(Name, Ext) when is_binary(Name), is_list(Ext) -> @@ -251,7 +251,7 @@ basename([], _Ext, Tail, _DrvSep2) -> %% Example: dirname("/usr/src/kalle.erl") -> "/usr/src", %% dirname("kalle.erl") -> "." --spec dirname(Filename) -> file:filename() when +-spec dirname(Filename) -> file:filename_all() when Filename :: file:name(). dirname(Name) when is_binary(Name) -> {Dsep,Drivesep} = separators(), @@ -344,7 +344,7 @@ dirjoin1([H|T],Acc,Sep) -> %% %% On Windows: fn:dirname("\\usr\\src/kalle.erl") -> "/usr/src" --spec extension(Filename) -> file:filename() when +-spec extension(Filename) -> file:filename_all() when Filename :: file:name(). extension(Name) when is_binary(Name) -> {Dsep,_} = separators(), @@ -387,7 +387,7 @@ extension([], Result, _OsType) -> %% Joins a list of filenames with directory separators. --spec join(Components) -> file:filename() when +-spec join(Components) -> file:filename_all() when Components :: [file:name()]. join([Name1, Name2|Rest]) -> join([join(Name1, Name2)|Rest]); @@ -400,7 +400,7 @@ join([Name]) when is_atom(Name) -> %% Joins two filenames with directory separators. --spec join(Name1, Name2) -> file:filename() when +-spec join(Name1, Name2) -> file:filename_all() when Name1 :: file:name(), Name2 :: file:name(). join(Name1, Name2) when is_list(Name1), is_list(Name2) -> @@ -488,7 +488,7 @@ maybe_remove_dirsep(Name, _) -> %% a given base directory, which is is assumed to be normalised %% by a previous call to join/{1,2}. --spec append(file:filename(), file:name()) -> file:filename(). +-spec append(file:filename_all(), file:name()) -> file:filename_all(). append(Dir, Name) when is_binary(Dir), is_binary(Name) -> <<Dir/binary,$/:8,Name/binary>>; append(Dir, Name) when is_binary(Dir) -> @@ -564,7 +564,7 @@ win32_pathtype(_) -> relative. %% Examples: rootname("/jam.src/kalle") -> "/jam.src/kalle" %% rootname("/jam.src/foo.erl") -> "/jam.src/foo" --spec rootname(Filename) -> file:filename() when +-spec rootname(Filename) -> file:filename_all() when Filename :: file:name(). rootname(Name) when is_binary(Name) -> list_to_binary(rootname(binary_to_list(Name))); % No need to handle unicode, . is < 128 @@ -594,7 +594,7 @@ rootname([], Root, _Ext, _OsType) -> %% Examples: rootname("/jam.src/kalle.jam", ".erl") -> "/jam.src/kalle.jam" %% rootname("/jam.src/foo.erl", ".erl") -> "/jam.src/foo" --spec rootname(Filename, Ext) -> file:filename() when +-spec rootname(Filename, Ext) -> file:filename_all() when Filename :: file:name(), Ext :: file:name(). rootname(Name, Ext) when is_binary(Name), is_binary(Ext) -> @@ -717,7 +717,7 @@ split([], Comp, Components, OsType) -> %% will be converted to backslashes. On all platforms, the %% name will be normalized as done by join/1. --spec nativename(Path) -> file:filename() when +-spec nativename(Path) -> file:filename_all() when Path :: file:name(). nativename(Name0) -> Name = join([Name0]), %Normalize. @@ -921,7 +921,7 @@ major_os_type() -> %% flatten(List) %% Flatten a list, also accepting atoms. --spec flatten(Filename) -> file:filename() when +-spec flatten(Filename) -> file:filename_all() when Filename :: file:name(). flatten(Bin) when is_binary(Bin) -> Bin; diff --git a/lib/stdlib/src/io_lib_format.erl b/lib/stdlib/src/io_lib_format.erl index 6a06d9448b..56e15a17ec 100644 --- a/lib/stdlib/src/io_lib_format.erl +++ b/lib/stdlib/src/io_lib_format.erl @@ -58,14 +58,22 @@ collect_cseq(Fmt0, Args0) -> {P,Fmt2,Args2} = precision(Fmt1, Args1), {Pad,Fmt3,Args3} = pad_char(Fmt2, Args2), {Encoding,Fmt4,Args4} = encoding(Fmt3, Args3), - {C,As,Fmt5,Args5} = collect_cc(Fmt4, Args4), - {{C,As,F,Ad,P,Pad,Encoding},Fmt5,Args5}. + {Strings,Fmt5,Args5} = strings(Fmt4, Args4), + {C,As,Fmt6,Args6} = collect_cc(Fmt5, Args5), + {{C,As,F,Ad,P,Pad,Encoding,Strings},Fmt6,Args6}. encoding([$t|Fmt],Args) -> + true = hd(Fmt) =/= $l, {unicode,Fmt,Args}; encoding(Fmt,Args) -> {latin1,Fmt,Args}. +strings([$l|Fmt],Args) -> + true = hd(Fmt) =/= $t, + {false,Fmt,Args}; +strings(Fmt,Args) -> + {true,Fmt,Args}. + field_width([$-|Fmt0], Args0) -> {F,Fmt,Args} = field_value(Fmt0, Args0), field_width(-F, Fmt, Args); @@ -128,8 +136,8 @@ collect_cc([$i|Fmt], [A|Args]) -> {$i,[A],Fmt,Args}. pcount(Cs) -> pcount(Cs, 0). -pcount([{$p,_As,_F,_Ad,_P,_Pad,_Enc}|Cs], Acc) -> pcount(Cs, Acc+1); -pcount([{$P,_As,_F,_Ad,_P,_Pad,_Enc}|Cs], Acc) -> pcount(Cs, Acc+1); +pcount([{$p,_As,_F,_Ad,_P,_Pad,_Enc,_Str}|Cs], Acc) -> pcount(Cs, Acc+1); +pcount([{$P,_As,_F,_Ad,_P,_Pad,_Enc,_Str}|Cs], Acc) -> pcount(Cs, Acc+1); pcount([_|Cs], Acc) -> pcount(Cs, Acc); pcount([], Acc) -> Acc. @@ -138,8 +146,8 @@ pcount([], Acc) -> Acc. %% remaining and only calculate indentation when necessary. Must also %% be smart when calculating indentation for characters in format. -build([{C,As,F,Ad,P,Pad,Enc}|Cs], Pc0, I) -> - S = control(C, As, F, Ad, P, Pad, Enc, I), +build([{C,As,F,Ad,P,Pad,Enc,Str}|Cs], Pc0, I) -> + S = control(C, As, F, Ad, P, Pad, Enc, Str, I), Pc1 = decr_pc(C, Pc0), if Pc1 > 0 -> [S|build(Cs, Pc1, indentation(S, I))]; @@ -171,60 +179,59 @@ indentation([], I) -> I. %% This is the main dispatch function for the various formatting commands. %% Field widths and precisions have already been calculated. -control($w, [A], F, Adj, P, Pad, _Enc,_I) -> +control($w, [A], F, Adj, P, Pad, _Enc, _Str, _I) -> term(io_lib:write(A, -1), F, Adj, P, Pad); -control($p, [A], F, Adj, P, Pad, Enc, I) -> - print(A, -1, F, Adj, P, Pad, Enc, I); -control($W, [A,Depth], F, Adj, P, Pad, _Enc, _I) when is_integer(Depth) -> +control($p, [A], F, Adj, P, Pad, Enc, Str, I) -> + print(A, -1, F, Adj, P, Pad, Enc, Str, I); +control($W, [A,Depth], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(Depth) -> term(io_lib:write(A, Depth), F, Adj, P, Pad); -control($P, [A,Depth], F, Adj, P, Pad, Enc, I) when is_integer(Depth) -> - print(A, Depth, F, Adj, P, Pad, Enc, I); -control($s, [A], F, Adj, P, Pad, _Enc, _I) when is_atom(A) -> +control($P, [A,Depth], F, Adj, P, Pad, Enc, Str, I) when is_integer(Depth) -> + print(A, Depth, F, Adj, P, Pad, Enc, Str, I); +control($s, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_atom(A) -> string(atom_to_list(A), F, Adj, P, Pad); -control($s, [L0], F, Adj, P, Pad, latin1, _I) -> +control($s, [L0], F, Adj, P, Pad, latin1, _Str, _I) -> L = iolist_to_chars(L0), string(L, F, Adj, P, Pad); -control($s, [L0], F, Adj, P, Pad, unicode, _I) -> - L = unicode:characters_to_list(L0), - true = is_list(L), +control($s, [L0], F, Adj, P, Pad, unicode, _Str, _I) -> + L = cdata_to_chars(L0), uniconv(string(L, F, Adj, P, Pad)); -control($e, [A], F, Adj, P, Pad, _Enc, _I) when is_float(A) -> +control($e, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_float(A) -> fwrite_e(A, F, Adj, P, Pad); -control($f, [A], F, Adj, P, Pad, _Enc, _I) when is_float(A) -> +control($f, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_float(A) -> fwrite_f(A, F, Adj, P, Pad); -control($g, [A], F, Adj, P, Pad, _Enc, _I) when is_float(A) -> +control($g, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_float(A) -> fwrite_g(A, F, Adj, P, Pad); -control($b, [A], F, Adj, P, Pad, _Enc, _I) when is_integer(A) -> +control($b, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A) -> unprefixed_integer(A, F, Adj, base(P), Pad, true); -control($B, [A], F, Adj, P, Pad, _Enc, _I) when is_integer(A) -> +control($B, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A) -> unprefixed_integer(A, F, Adj, base(P), Pad, false); -control($x, [A,Prefix], F, Adj, P, Pad, _Enc, _I) when is_integer(A), +control($x, [A,Prefix], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A), is_atom(Prefix) -> prefixed_integer(A, F, Adj, base(P), Pad, atom_to_list(Prefix), true); -control($x, [A,Prefix], F, Adj, P, Pad, _Enc, _I) when is_integer(A) -> +control($x, [A,Prefix], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A) -> true = io_lib:deep_char_list(Prefix), %Check if Prefix a character list prefixed_integer(A, F, Adj, base(P), Pad, Prefix, true); -control($X, [A,Prefix], F, Adj, P, Pad, _Enc, _I) when is_integer(A), +control($X, [A,Prefix], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A), is_atom(Prefix) -> prefixed_integer(A, F, Adj, base(P), Pad, atom_to_list(Prefix), false); -control($X, [A,Prefix], F, Adj, P, Pad, _Enc, _I) when is_integer(A) -> +control($X, [A,Prefix], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A) -> true = io_lib:deep_char_list(Prefix), %Check if Prefix a character list prefixed_integer(A, F, Adj, base(P), Pad, Prefix, false); -control($+, [A], F, Adj, P, Pad, _Enc, _I) when is_integer(A) -> +control($+, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A) -> Base = base(P), Prefix = [integer_to_list(Base), $#], prefixed_integer(A, F, Adj, Base, Pad, Prefix, true); -control($#, [A], F, Adj, P, Pad, _Enc, _I) when is_integer(A) -> +control($#, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A) -> Base = base(P), Prefix = [integer_to_list(Base), $#], prefixed_integer(A, F, Adj, Base, Pad, Prefix, false); -control($c, [A], F, Adj, P, Pad, unicode, _I) when is_integer(A) -> +control($c, [A], F, Adj, P, Pad, unicode, _Str, _I) when is_integer(A) -> char(A, F, Adj, P, Pad); -control($c, [A], F, Adj, P, Pad, _Enc, _I) when is_integer(A) -> +control($c, [A], F, Adj, P, Pad, _Enc, _Str, _I) when is_integer(A) -> char(A band 255, F, Adj, P, Pad); -control($~, [], F, Adj, P, Pad, _Enc, _I) -> char($~, F, Adj, P, Pad); -control($n, [], F, Adj, P, Pad, _Enc, _I) -> newline(F, Adj, P, Pad); -control($i, [_A], _F, _Adj, _P, _Pad, _Enc, _I) -> []. +control($~, [], F, Adj, P, Pad, _Enc, _Str, _I) -> char($~, F, Adj, P, Pad); +control($n, [], F, Adj, P, Pad, _Enc, _Str, _I) -> newline(F, Adj, P, Pad); +control($i, [_A], _F, _Adj, _P, _Pad, _Enc, _Str, _I) -> []. -ifdef(UNICODE_AS_BINARIES). uniconv(C) -> @@ -260,12 +267,16 @@ term(T, F, Adj, P0, Pad) -> %% Indentation) %% Print a term. -print(T, D, none, Adj, P, Pad, E, I) -> print(T, D, 80, Adj, P, Pad, E, I); -print(T, D, F, Adj, none, Pad, E, I) -> print(T, D, F, Adj, I+1, Pad, E, I); -print(T, D, F, right, P, _Pad, latin1, _I) -> - io_lib_pretty:print(T, P, F, D); -print(T, D, F, right, P, _Pad, Enc, _I) -> - Options = [{column, P}, {line_length, F}, {depth, D}, {encoding, Enc}], +print(T, D, none, Adj, P, Pad, E, Str, I) -> + print(T, D, 80, Adj, P, Pad, E, Str, I); +print(T, D, F, Adj, none, Pad, E, Str, I) -> + print(T, D, F, Adj, I+1, Pad, E, Str, I); +print(T, D, F, right, P, _Pad, Enc, Str, _I) -> + Options = [{column, P}, + {line_length, F}, + {depth, D}, + {encoding, Enc}, + {strings, Str}], io_lib_pretty:print(T, Options). %% fwrite_e(Float, Field, Adjust, Precision, PadChar) @@ -558,6 +569,25 @@ iolist_to_chars([]) -> iolist_to_chars(B) when is_binary(B) -> binary_to_list(B). +%% cdata() :: clist() | cbinary() +%% clist() :: maybe_improper_list(char() | cbinary() | clist(), +%% cbinary() | nil()) +%% cbinary() :: unicode:unicode_binary() | unicode:latin1_binary() + +%% cdata_to_chars(cdata()) -> io_lib:deep_char_list() + +cdata_to_chars([C|Cs]) when is_integer(C), C >= $\000 -> + [C | cdata_to_chars(Cs)]; +cdata_to_chars([I|Cs]) -> + [cdata_to_chars(I) | cdata_to_chars(Cs)]; +cdata_to_chars([]) -> + []; +cdata_to_chars(B) when is_binary(B) -> + case catch unicode:characters_to_list(B) of + L when is_list(L) -> L; + _ -> binary_to_list(B) + end. + %% string(String, Field, Adjust, Precision, PadChar) string(S, none, _Adj, none, _Pad) -> S; diff --git a/lib/stdlib/src/io_lib_pretty.erl b/lib/stdlib/src/io_lib_pretty.erl index b05db3d290..525b534249 100644 --- a/lib/stdlib/src/io_lib_pretty.erl +++ b/lib/stdlib/src/io_lib_pretty.erl @@ -56,6 +56,7 @@ print(Term) -> | {depth, depth()} | {max_chars, max_chars()} | {record_print_fun, rec_print_fun()} + | {strings, boolean()} | {encoding, latin1 | utf8 | unicode}. -type options() :: [option()]. @@ -69,7 +70,8 @@ print(Term, Options) when is_list(Options) -> M = proplists:get_value(max_chars, Options, -1), RecDefFun = proplists:get_value(record_print_fun, Options, no_fun), Encoding = proplists:get_value(encoding, Options, epp:default_encoding()), - print(Term, Col, Ll, D, M, RecDefFun, Encoding); + Strings = proplists:get_value(strings, Options, true), + print(Term, Col, Ll, D, M, RecDefFun, Encoding, Strings); print(Term, RecDefFun) -> print(Term, -1, RecDefFun). @@ -81,7 +83,7 @@ print(Term, Depth, RecDefFun) -> -spec print(term(), column(), line_length(), depth()) -> chars(). print(Term, Col, Ll, D) -> - print(Term, Col, Ll, D, _M=-1, no_fun, latin1). + print(Term, Col, Ll, D, _M=-1, no_fun, latin1, true). -spec print(term(), column(), line_length(), depth(), rec_print_fun()) -> chars(). @@ -92,15 +94,15 @@ print(Term, Col, Ll, D, RecDefFun) -> rec_print_fun()) -> chars(). print(Term, Col, Ll, D, M, RecDefFun) -> - print(Term, Col, Ll, D, M, RecDefFun, latin1). - -print(_, _, _, 0, _M, _RF, _Enc) -> "..."; -print(Term, Col, Ll, D, M, RecDefFun, Enc) when Col =< 0 -> - print(Term, 1, Ll, D, M, RecDefFun, Enc); -print(Term, Col, Ll, D, M0, RecDefFun, Enc) when is_tuple(Term); - is_list(Term); - is_bitstring(Term) -> - If = {_S, Len} = print_length(Term, D, RecDefFun, Enc), + print(Term, Col, Ll, D, M, RecDefFun, latin1, true). + +print(_, _, _, 0, _M, _RF, _Enc, _Str) -> "..."; +print(Term, Col, Ll, D, M, RecDefFun, Enc, Str) when Col =< 0 -> + print(Term, 1, Ll, D, M, RecDefFun, Enc, Str); +print(Term, Col, Ll, D, M0, RecDefFun, Enc, Str) when is_tuple(Term); + is_list(Term); + is_bitstring(Term) -> + If = {_S, Len} = print_length(Term, D, RecDefFun, Enc, Str), M = max_cs(M0, Len), if Len < Ll - Col, Len =< M -> @@ -111,7 +113,7 @@ print(Term, Col, Ll, D, M0, RecDefFun, Enc) when is_tuple(Term); 1), pp(If, Col, Ll, M, TInd, indent(Col), 0, 0) end; -print(Term, _Col, _Ll, _D, _M, _RF, _Enc) -> +print(Term, _Col, _Ll, _D, _M, _RF, _Enc, _Str) -> io_lib:write(Term). %%% @@ -325,12 +327,12 @@ write_tail(E, S) -> %% counted but need to be added later. %% D =/= 0 -print_length([], _D, _RF, _Enc) -> +print_length([], _D, _RF, _Enc, _Str) -> {"[]", 2}; -print_length({}, _D, _RF, _Enc) -> +print_length({}, _D, _RF, _Enc, _Str) -> {"{}", 2}; -print_length(List, D, RF, Enc) when is_list(List) -> - case printable_list(List, D, Enc) of +print_length(List, D, RF, Enc, Str) when is_list(List) -> + case Str andalso printable_list(List, D, Enc) of true -> S = write_string(List, Enc), {S, length(S)}; @@ -339,30 +341,30 @@ print_length(List, D, RF, Enc) when is_list(List) -> % S = write_string(Prefix, Enc), % {[S | "..."], 3 + length(S)}; false -> - print_length_list(List, D, RF, Enc) + print_length_list(List, D, RF, Enc, Str) end; -print_length(Fun, _D, _RF, _Enc) when is_function(Fun) -> +print_length(Fun, _D, _RF, _Enc, _Str) when is_function(Fun) -> S = io_lib:write(Fun), {S, iolist_size(S)}; -print_length(R, D, RF, Enc) when is_atom(element(1, R)), - is_function(RF) -> +print_length(R, D, RF, Enc, Str) when is_atom(element(1, R)), + is_function(RF) -> case RF(element(1, R), tuple_size(R) - 1) of no -> - print_length_tuple(R, D, RF, Enc); + print_length_tuple(R, D, RF, Enc, Str); RDefs -> - print_length_record(R, D, RF, RDefs, Enc) + print_length_record(R, D, RF, RDefs, Enc, Str) end; -print_length(Tuple, D, RF, Enc) when is_tuple(Tuple) -> - print_length_tuple(Tuple, D, RF, Enc); -print_length(<<>>, _D, _RF, _Enc) -> +print_length(Tuple, D, RF, Enc, Str) when is_tuple(Tuple) -> + print_length_tuple(Tuple, D, RF, Enc, Str); +print_length(<<>>, _D, _RF, _Enc, _Str) -> {"<<>>", 4}; -print_length(<<_/bitstring>>, 1, _RF, _Enc) -> +print_length(<<_/bitstring>>, 1, _RF, _Enc, _Str) -> {"<<...>>", 7}; -print_length(<<_/bitstring>>=Bin, D, _RF, Enc) -> +print_length(<<_/bitstring>>=Bin, D, _RF, Enc, Str) -> case bit_size(Bin) rem 8 of 0 -> D1 = D - 1, - case printable_bin(Bin, D1, Enc) of + case Str andalso printable_bin(Bin, D1, Enc) of {true, List} when is_list(List) -> S = io_lib:write_string(List, $"), %" {[$<,$<,S,$>,$>], 4 + length(S)}; @@ -383,51 +385,53 @@ print_length(<<_/bitstring>>=Bin, D, _RF, Enc) -> S = io_lib:write(Bin, D), {{bin,S}, iolist_size(S)} end; -print_length(Term, _D, _RF, _Enc) -> +print_length(Term, _D, _RF, _Enc, _Str) -> S = io_lib:write(Term), {S, lists:flatlength(S)}. -print_length_tuple(_Tuple, 1, _RF, _Enc) -> +print_length_tuple(_Tuple, 1, _RF, _Enc, _Str) -> {"{...}", 5}; -print_length_tuple(Tuple, D, RF, Enc) -> - L = print_length_list1(tuple_to_list(Tuple), D, RF, Enc), +print_length_tuple(Tuple, D, RF, Enc, Str) -> + L = print_length_list1(tuple_to_list(Tuple), D, RF, Enc, Str), IsTagged = is_atom(element(1, Tuple)) and (tuple_size(Tuple) > 1), {{tuple,IsTagged,L}, list_length(L, 2)}. -print_length_record(_Tuple, 1, _RF, _RDefs, _Enc) -> +print_length_record(_Tuple, 1, _RF, _RDefs, _Enc, _Str) -> {"{...}", 5}; -print_length_record(Tuple, D, RF, RDefs, Enc) -> +print_length_record(Tuple, D, RF, RDefs, Enc, Str) -> Name = [$# | io_lib:write_atom(element(1, Tuple))], NameL = length(Name), - L = print_length_fields(RDefs, D - 1, tl(tuple_to_list(Tuple)), RF, Enc), + Elements = tl(tuple_to_list(Tuple)), + L = print_length_fields(RDefs, D - 1, Elements, RF, Enc, Str), {{record, [{Name,NameL} | L]}, list_length(L, NameL + 2)}. -print_length_fields([], _D, [], _RF, _Enc) -> +print_length_fields([], _D, [], _RF, _Enc, _Str) -> []; -print_length_fields(_, 1, _, _RF, _Enc) -> +print_length_fields(_, 1, _, _RF, _Enc, _Str) -> {dots, 3}; -print_length_fields([Def | Defs], D, [E | Es], RF, Enc) -> - [print_length_field(Def, D - 1, E, RF, Enc) | - print_length_fields(Defs, D - 1, Es, RF, Enc)]. +print_length_fields([Def | Defs], D, [E | Es], RF, Enc, Str) -> + [print_length_field(Def, D - 1, E, RF, Enc, Str) | + print_length_fields(Defs, D - 1, Es, RF, Enc, Str)]. -print_length_field(Def, D, E, RF, Enc) -> +print_length_field(Def, D, E, RF, Enc, Str) -> Name = io_lib:write_atom(Def), - {S, L} = print_length(E, D, RF, Enc), + {S, L} = print_length(E, D, RF, Enc, Str), NameL = length(Name) + 3, {{field, Name, NameL, {S, L}}, NameL + L}. -print_length_list(List, D, RF, Enc) -> - L = print_length_list1(List, D, RF, Enc), +print_length_list(List, D, RF, Enc, Str) -> + L = print_length_list1(List, D, RF, Enc, Str), {{list, L}, list_length(L, 2)}. -print_length_list1([], _D, _RF, _Enc) -> +print_length_list1([], _D, _RF, _Enc, _Str) -> []; -print_length_list1(_, 1, _RF, _Enc) -> +print_length_list1(_, 1, _RF, _Enc, _Str) -> {dots, 3}; -print_length_list1([E | Es], D, RF, Enc) -> - [print_length(E, D - 1, RF, Enc) | print_length_list1(Es, D - 1, RF, Enc)]; -print_length_list1(E, D, RF, Enc) -> - print_length(E, D - 1, RF, Enc). +print_length_list1([E | Es], D, RF, Enc, Str) -> + [print_length(E, D - 1, RF, Enc, Str) | + print_length_list1(Es, D - 1, RF, Enc, Str)]; +print_length_list1(E, D, RF, Enc, Str) -> + print_length(E, D - 1, RF, Enc, Str). list_length([], Acc) -> Acc; diff --git a/lib/stdlib/src/otp_internal.erl b/lib/stdlib/src/otp_internal.erl index 9257953071..a4f4035c79 100644 --- a/lib/stdlib/src/otp_internal.erl +++ b/lib/stdlib/src/otp_internal.erl @@ -353,7 +353,7 @@ obsolete_1(inviso, _, _) -> %% Added in R15B01. obsolete_1(gs, _, _) -> - {deprecated,"the gs application has been deprecated and will be removed in R16; use the wx application instead"}; + {deprecated,"the gs application has been deprecated and will be removed in R17; use the wx application instead"}; obsolete_1(ssh, sign_data, 2) -> {deprecated,"deprecated (will be removed in R16A); use public_key:pem_decode/1, public_key:pem_entry_decode/1 " "and public_key:sign/3 instead"}; diff --git a/lib/stdlib/src/shell.erl b/lib/stdlib/src/shell.erl index c94f052b24..df66acb97b 100644 --- a/lib/stdlib/src/shell.erl +++ b/lib/stdlib/src/shell.erl @@ -22,7 +22,7 @@ -export([whereis_evaluator/0, whereis_evaluator/1]). -export([start_restricted/1, stop_restricted/0]). -export([local_allowed/3, non_local_allowed/3]). --export([prompt_func/1]). +-export([prompt_func/1, strings/1]). -define(LINEMAX, 30). -define(CHAR_MAX, 60). @@ -30,6 +30,7 @@ -define(DEF_RESULTS, 20). -define(DEF_CATCH_EXCEPTION, false). -define(DEF_PROMPT_FUNC, default). +-define(DEF_STRINGS, true). -define(RECORDS, shell_records). @@ -1366,8 +1367,16 @@ pp(V, I, RT) -> pp(V, I, RT, enc()). pp(V, I, RT, Enc) -> + Strings = + case application:get_env(stdlib, shell_strings) of + {ok, false} -> + false; + _ -> + true + end, io_lib_pretty:print(V, ([{column, I}, {line_length, columns()}, {depth, ?LINEMAX}, {max_chars, ?CHAR_MAX}, + {strings, Strings}, {record_print_fun, record_print_fun(RT)}] ++ Enc)). @@ -1444,14 +1453,22 @@ history(L) when is_integer(L), L >= 0 -> results(L) when is_integer(L), L >= 0 -> set_env(stdlib, shell_saved_results, L, ?DEF_RESULTS). --spec catch_exception(Bool) -> Bool when +-spec catch_exception(Bool) -> boolean() when Bool :: boolean(). catch_exception(Bool) -> set_env(stdlib, shell_catch_exception, Bool, ?DEF_CATCH_EXCEPTION). --spec prompt_func(PromptFunc) -> PromptFunc when - PromptFunc :: 'default' | {module(),atom()}. +-spec prompt_func(PromptFunc) -> PromptFunc2 when + PromptFunc :: 'default' | {module(),atom()}, + PromptFunc2 :: 'default' | {module(),atom()}. prompt_func(String) -> set_env(stdlib, shell_prompt_func, String, ?DEF_PROMPT_FUNC). + +-spec strings(Strings) -> Strings2 when + Strings :: boolean(), + Strings2 :: boolean(). + +strings(Strings) -> + set_env(stdlib, shell_strings, Strings, ?DEF_STRINGS). diff --git a/lib/stdlib/test/filelib_SUITE.erl b/lib/stdlib/test/filelib_SUITE.erl index 27078f0914..4a67d68428 100644 --- a/lib/stdlib/test/filelib_SUITE.erl +++ b/lib/stdlib/test/filelib_SUITE.erl @@ -65,19 +65,26 @@ wildcard_one(Config) when is_list(Config) -> ?line {ok,OldCwd} = file:get_cwd(), ?line Dir = filename:join(?config(priv_dir, Config), "wildcard_one"), ?line ok = file:make_dir(Dir), + do_wildcard_1(Dir, + fun(Wc) -> + filelib:wildcard(Wc, Dir, erl_prim_loader) + end), ?line file:set_cwd(Dir), - ?line do_wildcard_1(Dir, fun(Wc) -> filelib:wildcard(Wc) end), + do_wildcard_1(Dir, + fun(Wc) -> + L = filelib:wildcard(Wc), + L = filelib:wildcard(Wc, erl_prim_loader), + L = filelib:wildcard(Wc, "."), + L = filelib:wildcard(Wc, Dir) + end), ?line file:set_cwd(OldCwd), ?line ok = file:del_dir(Dir), ok. wildcard_two(Config) when is_list(Config) -> ?line Dir = filename:join(?config(priv_dir, Config), "wildcard_two"), - ?line DirB = unicode:characters_to_binary(Dir, file:native_name_encoding()), ?line ok = file:make_dir(Dir), ?line do_wildcard_1(Dir, fun(Wc) -> io:format("~p~n",[{Wc,Dir, X = filelib:wildcard(Wc, Dir)}]),X end), - ?line do_wildcard_1(Dir, fun(Wc) -> io:format("~p~n",[{Wc,DirB, X = filelib:wildcard(Wc, DirB)}]), - [unicode:characters_to_list(Y,file:native_name_encoding()) || Y <- X] end), ?line do_wildcard_1(Dir, fun(Wc) -> filelib:wildcard(Wc, Dir++"/") end), case os:type() of {win32,_} -> @@ -130,6 +137,9 @@ do_wildcard_2(Dir, Wcf) -> ?line ["abc","abcdef"] = Wcf("a*{def,}"), ?line ["abc","abcdef"] = Wcf("a*{,def}"), + %% Constant wildcard. + ["abcdef"] = Wcf("abcdef"), + %% Negative tests. ?line [] = Wcf("b*"), ?line [] = Wcf("bufflig"), @@ -157,6 +167,8 @@ do_wildcard_4(Dir, Wcf) -> All = ["a-","aA","aB","aC","a[","a]"], ?line Files = mkfiles(lists:reverse(All), Dir), ?line All = Wcf("a[][A-C-]"), + ["a-"] = Wcf("a[-]"), + ["a["] = Wcf("a["), ?line del(Files), do_wildcard_5(Dir, Wcf). @@ -173,6 +185,7 @@ do_wildcard_5(Dir, Wcf) -> ?line ["blurf/nisse"] = Wcf("*/nisse"), ?line [] = Wcf("mountain/*"), ?line [] = Wcf("xa/gurka"), + ["blurf/nisse"] = Wcf("blurf/nisse"), %% Cleanup ?line del(Files), @@ -233,7 +246,24 @@ do_wildcard_8(Dir, Wcf) -> del(Files), foreach(fun(D) -> ok = file:del_dir(filename:join(Dir, D)) - end, Dirs2 ++ Dirs1 ++ Dirs0). + end, Dirs2 ++ Dirs1 ++ Dirs0), + do_wildcard_9(Dir, Wcf). + +do_wildcard_9(Dir, Wcf) -> + Dirs0 = ["lib","lib/app","lib/app/ebin"], + Dirs = [filename:join(Dir, D) || D <- Dirs0], + [ok = file:make_dir(D) || D <- Dirs], + Files0 = [filename:join("lib/app/ebin", F++".bar") || + F <- ["abc","foo","foobar"]], + Files = [filename:join(Dir, F) || F <- Files0], + [ok = file:write_file(F, <<"some content\n">>) || F <- Files], + Files0 = Wcf("lib/app/ebin/*.bar"), + + %% Cleanup. + del(Files), + [ok = file:del_dir(D) || D <- lists:reverse(Dirs)], + ok. + fold_files(Config) when is_list(Config) -> ?line Dir = filename:join(?config(priv_dir, Config), "fold_files"), diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl index 05009fa570..aa698ecaa2 100644 --- a/lib/stdlib/test/io_SUITE.erl +++ b/lib/stdlib/test/io_SUITE.erl @@ -29,7 +29,8 @@ manpage/1, otp_6708/1, otp_7084/1, otp_7421/1, io_lib_collect_line_3_wb/1, cr_whitespace_in_string/1, io_fread_newlines/1, otp_8989/1, io_lib_fread_literal/1, - io_lib_print_binary_depth_one/1, otp_10302/1]). + io_lib_print_binary_depth_one/1, otp_10302/1, otp_10755/1, + otp_10836/1]). %-define(debug, true). @@ -65,7 +66,7 @@ all() -> manpage, otp_6708, otp_7084, otp_7421, io_lib_collect_line_3_wb, cr_whitespace_in_string, io_fread_newlines, otp_8989, io_lib_fread_literal, - io_lib_print_binary_depth_one, otp_10302]. + io_lib_print_binary_depth_one, otp_10302, otp_10755, otp_10836]. groups() -> []. @@ -2078,3 +2079,47 @@ pretty(Term, Opts) when is_list(Opts) -> is_latin1(S) -> S >= 0 andalso S =< 255. + +otp_10836(doc) -> + "OTP-10836. ~ts extended to latin1"; +otp_10836(Suite) when is_list(Suite) -> + S = io_lib:format("~ts", [[<<"äpple"/utf8>>, <<"äpple">>]]), + "äppleäpple" = lists:flatten(S), + ok. + +otp_10755(doc) -> + "OTP-10755. The 'l' modifier"; +otp_10755(Suite) when is_list(Suite) -> + S = "string", + "\"string\"" = fmt("~p", [S]), + "[115,116,114,105,110,103]" = fmt("~lp", [S]), + "\"string\"" = fmt("~P", [S, 2]), + "[115|...]" = fmt("~lP", [S, 2]), + {'EXIT',{badarg,_}} = (catch fmt("~ltp", [S])), + {'EXIT',{badarg,_}} = (catch fmt("~tlp", [S])), + {'EXIT',{badarg,_}} = (catch fmt("~ltP", [S])), + {'EXIT',{badarg,_}} = (catch fmt("~tlP", [S])), + Text = + "-module(l_mod).\n" + "-export([t/0]).\n" + "t() ->\n" + " S = \"string\",\n" + " io:format(\"~ltp\", [S]),\n" + " io:format(\"~tlp\", [S]),\n" + " io:format(\"~ltP\", [S, 1]),\n" + " io:format(\"~tlP\", [S, 1]).\n", + {ok,l_mod,[{_File,Ws}]} = compile_file("l_mod.erl", Text, Suite), + ["format string invalid (invalid control ~lt)", + "format string invalid (invalid control ~tl)", + "format string invalid (invalid control ~lt)", + "format string invalid (invalid control ~tl)"] = + [lists:flatten(M:format_error(E)) || {_L,M,E} <- Ws], + ok. + +compile_file(File, Text, Config) -> + PrivDir = ?privdir(Config), + Fname = filename:join(PrivDir, File), + ok = file:write_file(Fname, Text), + try compile:file(Fname, [return]) + after ok %file:delete(Fname) + end. diff --git a/lib/syntax_tools/src/erl_comment_scan.erl b/lib/syntax_tools/src/erl_comment_scan.erl index a70e7ba413..b949675f1c 100644 --- a/lib/syntax_tools/src/erl_comment_scan.erl +++ b/lib/syntax_tools/src/erl_comment_scan.erl @@ -282,7 +282,7 @@ join_lines([], Txt, L, Col, Ind) -> %% ===================================================================== %% Utility functions for internal use -filename([C|T]) when is_integer(C), C > 0, C =< 255 -> +filename([C|T]) when is_integer(C), C > 0 -> [C | filename(T)]; filename([]) -> []; diff --git a/lib/syntax_tools/src/erl_tidy.erl b/lib/syntax_tools/src/erl_tidy.erl index e9a88caff3..35fd0c2e02 100644 --- a/lib/syntax_tools/src/erl_tidy.erl +++ b/lib/syntax_tools/src/erl_tidy.erl @@ -435,7 +435,6 @@ file_type(Name, Links) -> end. open_output_file(FName, Options) -> -io:format("Options ~p~n", [Options]), case catch file:open(FName, [write]++Options) of {ok, FD} -> FD; @@ -1805,7 +1804,7 @@ get_free_vars_1([{free, B} | _Bs]) -> B; get_free_vars_1([_ | Bs]) -> get_free_vars_1(Bs); get_free_vars_1([]) -> []. -filename([C | T]) when is_integer(C), C > 0, C =< 255 -> +filename([C | T]) when is_integer(C), C > 0 -> [C | filename(T)]; filename([H|T]) -> filename(H) ++ filename(T); diff --git a/lib/syntax_tools/src/igor.erl b/lib/syntax_tools/src/igor.erl index 8abc3f41cb..567bec00cb 100644 --- a/lib/syntax_tools/src/igor.erl +++ b/lib/syntax_tools/src/igor.erl @@ -2956,7 +2956,7 @@ timestamp() -> "~2.2.0w:~2.2.0w:~2.2.0w.", [Yr, Mth, Dy, Hr, Mt, Sc])). -filename([C | T]) when is_integer(C), C > 0, C =< 255 -> +filename([C | T]) when is_integer(C), C > 0 -> [C | filename(T)]; filename([H|T]) -> filename(H) ++ filename(T); diff --git a/lib/test_server/src/config.guess b/lib/test_server/src/config.guess index 38a833903b..f475ceb413 100755 --- a/lib/test_server/src/config.guess +++ b/lib/test_server/src/config.guess @@ -1,14 +1,12 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2007-05-17' +timestamp='2013-02-12' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but @@ -17,26 +15,22 @@ timestamp='2007-05-17' # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Originally written by Per Bothner <[email protected]>. -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner. # -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD # -# The plan is that this can be called by configure scripts if you -# don't specify an explicit build system type. +# Please send patches with a ChangeLog entry to [email protected]. + me=`echo "$0" | sed -e 's,.*/,,'` @@ -56,8 +50,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -144,7 +137,7 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward @@ -170,7 +163,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep __ELF__ >/dev/null + | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? @@ -180,7 +173,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in fi ;; *) - os=netbsd + os=netbsd ;; esac # The OS release @@ -201,6 +194,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} @@ -223,7 +220,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on @@ -269,7 +266,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - exit ;; + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead @@ -295,12 +295,12 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in echo s390-ibm-zvmoe exit ;; *:OS400:*:*) - echo powerpc-ibm-os400 + echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; - arm:riscos:*:*|arm:RISCOS:*:*) + arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) @@ -324,14 +324,33 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; - i86pc:SunOS:5.*:* | ix86xen:SunOS:5.*:*) - echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize @@ -375,23 +394,23 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} - exit ;; + exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; @@ -461,8 +480,8 @@ EOF echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ @@ -475,7 +494,7 @@ EOF else echo i586-dg-dgux${UNAME_RELEASE} fi - exit ;; + exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; @@ -532,7 +551,7 @@ EOF echo rs6000-ibm-aix3.2 fi exit ;; - *:AIX:*:[45]) + *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 @@ -575,52 +594,52 @@ EOF 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac + esac ;; + esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c + sed 's/^ //' << EOF >$dummy.c - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> + #define _HPUX_SOURCE + #include <stdlib.h> + #include <unistd.h> - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa @@ -640,7 +659,7 @@ EOF # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep __LP64__ >/dev/null + grep -q __LP64__ then HP_ARCH="hppa2.0w" else @@ -711,22 +730,22 @@ EOF exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd - exit ;; + exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi - exit ;; + exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd - exit ;; + exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd - exit ;; + exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd - exit ;; + exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; @@ -750,14 +769,14 @@ EOF exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} @@ -769,40 +788,51 @@ EOF echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; + i*:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; - *:Interix*:[3456]*) - case ${UNAME_MACHINE} in - x86) + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; - EM64T | authenticamd) + authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we @@ -832,20 +862,68 @@ EOF i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; - arm*:Linux:*:*) + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + fi + fi + exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) - echo cris-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; frv:Linux:*:*) - echo frv-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -856,74 +934,36 @@ EOF m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - mips:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips - #undef mipsel - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mipsel - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - mips64:Linux:*:*) + mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU - #undef mips64 - #undef mips64el + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mips64el + CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips64 + CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; - or32:Linux:*:*) - echo or32-unknown-linux-gnu + or1k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu + or32:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu + padre:Linux:*:*) + echo sparc-unknown-linux-gnu exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level @@ -933,14 +973,17 @@ EOF *) echo hppa-unknown-linux-gnu ;; esac exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -948,81 +991,18 @@ EOF sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - tile:Linux:*:*) - echo tile-unknown-linux-gnu + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - xtensa:Linux:*:*) - echo xtensa-unknown-linux-gnu + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - # Set LC_ALL=C to ensure ld outputs messages in English. - ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; - a.out-i386-linux) - echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit ;; - "") - # Either a pre-BFD a.out linker (linux-gnuoldld) or - # one that does not give us useful --help. - echo "${UNAME_MACHINE}-pc-linux-gnuoldld" - exit ;; - esac - # Determine whether the default compiler is a.out or elf - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <features.h> - #ifdef __ELF__ - # ifdef __GLIBC__ - # if __GLIBC__ >= 2 - LIBC=gnu - # else - LIBC=gnulibc1 - # endif - # else - LIBC=gnulibc1 - # endif - #else - #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) - LIBC=gnu - #else - LIBC=gnuaout - #endif - #endif - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^LIBC/{ - s: ::g - p - }'`" - test x"${LIBC}" != x && { - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" - exit - } - test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } - ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both @@ -1030,11 +1010,11 @@ EOF echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. + # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) @@ -1051,7 +1031,7 @@ EOF i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) @@ -1066,7 +1046,7 @@ EOF fi exit ;; i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. + # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; @@ -1094,10 +1074,13 @@ EOF exit ;; pc:*:*:*) # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit ;; + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; @@ -1132,8 +1115,18 @@ EOF /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; @@ -1146,7 +1139,7 @@ EOF rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) @@ -1166,10 +1159,10 @@ EOF echo ns32k-sni-sysv fi exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <[email protected]> - echo i586-unisys-sysv4 - exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <[email protected]> + echo i586-unisys-sysv4 + exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes <[email protected]>. # How about differentiating between stratus architectures? -djm @@ -1195,11 +1188,11 @@ EOF exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} + echo mips-nec-sysv${UNAME_RELEASE} else - echo mips-unknown-sysv${UNAME_RELEASE} + echo mips-unknown-sysv${UNAME_RELEASE} fi - exit ;; + exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; @@ -1209,6 +1202,12 @@ EOF BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; @@ -1236,6 +1235,16 @@ EOF *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} @@ -1251,7 +1260,10 @@ EOF *:QNX:*:4*) echo i386-pc-qnx exit ;; - NSE-?:NONSTOP_KERNEL:*:*) + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) @@ -1296,13 +1308,13 @@ EOF echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} + echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` + UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; @@ -1317,11 +1329,14 @@ EOF i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; esac -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - eval $set_cc_for_build cat >$dummy.c <<EOF #ifdef _SEQUENT_ @@ -1339,11 +1354,11 @@ main () #include <sys/param.h> printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 - "4" + "4" #else - "" + "" #endif - ); exit (0); + ); exit (0); #endif #endif @@ -1477,9 +1492,9 @@ This script, last modified $timestamp, has failed to recognize the operating system you are using. It is advised that you download the most up to date version of the config scripts from - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD and - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD If the version you run ($0) is already up to date, please send the following data and any information you think might be diff --git a/lib/test_server/src/config.sub b/lib/test_server/src/config.sub index f43233b104..bb6edbdb47 100755 --- a/lib/test_server/src/config.sub +++ b/lib/test_server/src/config.sub @@ -1,44 +1,40 @@ #! /bin/sh # Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2007-04-29' +timestamp='2013-02-12' -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# Please send patches with a ChangeLog entry to [email protected]. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. @@ -72,8 +68,7 @@ Report bugs and patches to <[email protected]>." version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -120,12 +115,18 @@ esac # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in - nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ - uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] @@ -148,10 +149,13 @@ case $os in -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray) + -apple | -axis | -knuth | -cray | -microblaze*) os= basic_machine=$1 ;; + -bluegene*) + os=-cnk + ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 @@ -166,10 +170,10 @@ case $os in os=-chorusos basic_machine=$1 ;; - -chorusrdb) - os=-chorusrdb + -chorusrdb) + os=-chorusrdb basic_machine=$1 - ;; + ;; -hiux*) os=-hiuxwe2 ;; @@ -214,6 +218,12 @@ case $os in -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; -lynx*) os=-lynxos ;; @@ -238,24 +248,34 @@ case $basic_machine in # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ + | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ - | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | arc \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | be32 | be64 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ + | epiphany \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ + | le32 | le64 \ + | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | mcore | mep \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ - | mips64vr | mips64vrel \ + | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ @@ -266,31 +286,45 @@ case $basic_machine in | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ + | moxie \ | mt \ | msp430 \ - | nios | nios2 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ - | or32 \ + | open8 \ + | or1k | or32 \ | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ + | rl78 | rx \ | score \ - | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu | strongarm \ - | tahoe | thumb | tic4x | tic80 | tron \ - | v850 | v850e \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | we32k \ - | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ - | z8k) + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) basic_machine=$basic_machine-unknown ;; - m6811 | m68hc11 | m6812 | m68hc12) - # Motorola 68HC11/12. + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) basic_machine=$basic_machine-unknown os=-none ;; @@ -300,6 +334,21 @@ case $basic_machine in basic_machine=mt-unknown ;; + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. @@ -314,29 +363,37 @@ case $basic_machine in # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ + | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ + | be32-* | be64-* \ | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ + | le32-* | le64-* \ + | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ - | mips64vr-* | mips64vrel-* \ + | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ @@ -347,31 +404,41 @@ case $basic_machine in | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ - | nios-* | nios2-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ - | romp-* | rs6000-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ - | tahoe-* | thumb-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ | tron-* \ - | v850-* | v850e-* | vax-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ - | xstormy16-* | xtensa-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ | ymp-* \ - | z8k-*) + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. @@ -389,7 +456,7 @@ case $basic_machine in basic_machine=a29k-amd os=-udi ;; - abacus) + abacus) basic_machine=abacus-unknown ;; adobe68k) @@ -435,6 +502,10 @@ case $basic_machine in basic_machine=m68k-apollo os=-bsd ;; + aros) + basic_machine=i386-pc + os=-aros + ;; aux) basic_machine=m68k-apple os=-aux @@ -443,10 +514,35 @@ case $basic_machine in basic_machine=ns32k-sequent os=-dynix ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; c90) basic_machine=c90-cray os=-unicos ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; convex-c1) basic_machine=c1-convex os=-bsd @@ -475,8 +571,8 @@ case $basic_machine in basic_machine=craynv-cray os=-unicosmp ;; - cr16c) - basic_machine=cr16c-unknown + cr16 | cr16-*) + basic_machine=cr16-unknown os=-elf ;; crds | unos) @@ -514,6 +610,10 @@ case $basic_machine in basic_machine=m88k-motorola os=-sysv3 ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp @@ -629,7 +729,6 @@ case $basic_machine in i370-ibm* | ibm*) basic_machine=i370-ibm ;; -# I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 @@ -668,6 +767,14 @@ case $basic_machine in basic_machine=m68k-isi os=-sysv ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; m88k-omron*) basic_machine=m88k-omron ;; @@ -679,6 +786,13 @@ case $basic_machine in basic_machine=ns32k-utek os=-sysv ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; mingw32) basic_machine=i386-pc os=-mingw32 @@ -715,10 +829,18 @@ case $basic_machine in ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; + msys) + basic_machine=i386-pc + os=-msys + ;; mvs) basic_machine=i370-ibm os=-mvs ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; ncr3000) basic_machine=i486-ncr os=-sysv4 @@ -783,6 +905,12 @@ case $basic_machine in np1) basic_machine=np1-gould ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; nsr-tandem) basic_machine=nsr-tandem ;; @@ -813,6 +941,14 @@ case $basic_machine in basic_machine=i860-intel os=-osf ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; pbd) basic_machine=sparc-tti ;; @@ -857,9 +993,10 @@ case $basic_machine in ;; power) basic_machine=power-ibm ;; - ppc) basic_machine=powerpc-unknown + ppc | ppcbe) basic_machine=powerpc-unknown ;; - ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown @@ -884,7 +1021,11 @@ case $basic_machine in basic_machine=i586-unknown os=-pw32 ;; - rdos) + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) basic_machine=i386-pc os=-rdos ;; @@ -953,6 +1094,9 @@ case $basic_machine in basic_machine=i860-stratus os=-sysv4 ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; sun2) basic_machine=m68000-sun ;; @@ -1009,17 +1153,9 @@ case $basic_machine in basic_machine=t90-cray os=-unicos ;; - tic54x | c54x*) - basic_machine=tic54x-unknown - os=-coff - ;; - tic55x | c55x*) - basic_machine=tic55x-unknown - os=-coff - ;; - tic6x | c6x*) - basic_machine=tic6x-unknown - os=-coff + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu ;; tx39) basic_machine=mipstx39-unknown @@ -1027,10 +1163,6 @@ case $basic_machine in tx39el) basic_machine=mipstx39el-unknown ;; - tile*) - basic_machine=tile-tilera - os=-linux-gnu - ;; toad1) basic_machine=pdp10-xkl os=-tops20 @@ -1092,6 +1224,9 @@ case $basic_machine in xps | xps100) basic_machine=xps100-honeywell ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; ymp) basic_machine=ymp-cray os=-unicos @@ -1100,6 +1235,10 @@ case $basic_machine in basic_machine=z8k-unknown os=-sim ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; none) basic_machine=none-none os=-none @@ -1138,7 +1277,7 @@ case $basic_machine in we32k) basic_machine=we32k-att ;; - sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) @@ -1185,9 +1324,12 @@ esac if [ x"$os" != x"" ] then case $os in - # First match some system type aliases - # that might get confused with valid system types. + # First match some system type aliases + # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; @@ -1208,21 +1350,23 @@ case $os in # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ - | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ - | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* \ + | -aos* | -aros* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ - | -openbsd* | -solidbsd* \ + | -bitrig* | -openbsd* | -solidbsd* \ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ - | -chorusos* | -chorusrdb* \ - | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ @@ -1230,7 +1374,7 @@ case $os in | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ - | -skyos* | -haiku* | -rdos* | -toppers* | -drops*) + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1269,7 +1413,7 @@ case $os in -opened*) os=-openedition ;; - -os400*) + -os400*) os=-os400 ;; -wince*) @@ -1318,7 +1462,7 @@ case $os in -sinix*) os=-sysv4 ;; - -tpf*) + -tpf*) os=-tpf ;; -triton*) @@ -1354,12 +1498,14 @@ case $os in -aros*) os=-aros ;; - -kaos*) - os=-kaos - ;; -zvmoe) os=-zvmoe ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; -none) ;; *) @@ -1382,10 +1528,10 @@ else # system, and we'll never get to this point. case $basic_machine in - score-*) + score-*) os=-elf ;; - spu-*) + spu-*) os=-elf ;; *-acorn) @@ -1397,8 +1543,20 @@ case $basic_machine in arm*-semi) os=-aout ;; - c4x-* | tic4x-*) - os=-coff + c4x-* | tic4x-*) + os=-coff + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff ;; # This must come before the *-dec entry. pdp10-*) @@ -1418,14 +1576,11 @@ case $basic_machine in ;; m68000-sun) os=-sunos3 - # This also exists in the configure program, but was not the - # default. - # os=-sunos4 ;; m68*-cisco) os=-aout ;; - mep-*) + mep-*) os=-elf ;; mips*-cisco) @@ -1434,6 +1589,9 @@ case $basic_machine in mips*-*) os=-elf ;; + or1k-*) + os=-elf + ;; or32-*) os=-coff ;; @@ -1452,7 +1610,7 @@ case $basic_machine in *-ibm) os=-aix ;; - *-knuth) + *-knuth) os=-mmixware ;; *-wec) @@ -1557,7 +1715,7 @@ case $basic_machine in -sunos*) vendor=sun ;; - -aix*) + -cnk*|-aix*) vendor=ibm ;; -beos*) @@ -1628,3 +1786,4 @@ exit # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: + diff --git a/lib/tools/emacs/erlang.el b/lib/tools/emacs/erlang.el index d6d4457920..ddd22707dd 100644 --- a/lib/tools/emacs/erlang.el +++ b/lib/tools/emacs/erlang.el @@ -728,6 +728,8 @@ resulting regexp is surrounded by \\_< and \\_>." "atom_to_list" "binary_to_atom" "binary_to_existing_atom" + "binary_to_float" + "binary_to_integer" "binary_to_list" "binary_to_term" "binary_part" @@ -746,6 +748,7 @@ resulting regexp is surrounded by \\_< and \\_>." "error" "exit" "float" + "float_to_binary" "float_to_list" "garbage_collect" "get" @@ -754,6 +757,7 @@ resulting regexp is surrounded by \\_< and \\_>." "halt" "hd" "integer_to_list" + "integer_to_binary" "iolist_size" "iolist_to_binary" "is_alive" diff --git a/lib/wx/autoconf/config.guess b/lib/wx/autoconf/config.guess index ec46d18caf..f475ceb413 100755 --- a/lib/wx/autoconf/config.guess +++ b/lib/wx/autoconf/config.guess @@ -1,14 +1,12 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, -# Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2006-02-27' +timestamp='2013-02-12' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but @@ -17,26 +15,22 @@ timestamp='2006-02-27' # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Originally written by Per Bothner <[email protected]>. -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner. # -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD # -# The plan is that this can be called by configure scripts if you -# don't specify an explicit build system type. +# Please send patches with a ChangeLog entry to [email protected]. + me=`echo "$0" | sed -e 's,.*/,,'` @@ -56,8 +50,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -144,7 +137,7 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward @@ -161,6 +154,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in arm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; *) machine=${UNAME_MACHINE_ARCH}-unknown ;; esac # The Operating System including object format, if it has switched @@ -169,7 +163,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep __ELF__ >/dev/null + | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? @@ -179,7 +173,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in fi ;; *) - os=netbsd + os=netbsd ;; esac # The OS release @@ -200,6 +194,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} @@ -211,7 +209,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} exit ;; macppc:MirBSD:*:*) - echo powerppc-unknown-mirbsd${UNAME_RELEASE} + echo powerpc-unknown-mirbsd${UNAME_RELEASE} exit ;; *:MirBSD:*:*) echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} @@ -222,7 +220,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on @@ -268,7 +266,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - exit ;; + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead @@ -294,12 +295,12 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in echo s390-ibm-zvmoe exit ;; *:OS400:*:*) - echo powerpc-ibm-os400 + echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; - arm:riscos:*:*|arm:RISCOS:*:*) + arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) @@ -323,14 +324,33 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; - i86pc:SunOS:5.*:*) - echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize @@ -374,23 +394,23 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} - exit ;; + exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; @@ -460,8 +480,8 @@ EOF echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ @@ -474,7 +494,7 @@ EOF else echo i586-dg-dgux${UNAME_RELEASE} fi - exit ;; + exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; @@ -531,7 +551,7 @@ EOF echo rs6000-ibm-aix3.2 fi exit ;; - *:AIX:*:[45]) + *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 @@ -574,52 +594,52 @@ EOF 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac + esac ;; + esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c + sed 's/^ //' << EOF >$dummy.c - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> + #define _HPUX_SOURCE + #include <stdlib.h> + #include <unistd.h> - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa @@ -639,7 +659,7 @@ EOF # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep __LP64__ >/dev/null + grep -q __LP64__ then HP_ARCH="hppa2.0w" else @@ -710,22 +730,22 @@ EOF exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd - exit ;; + exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi - exit ;; + exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd - exit ;; + exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd - exit ;; + exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd - exit ;; + exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; @@ -749,14 +769,14 @@ EOF exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} @@ -768,38 +788,51 @@ EOF echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; - i*:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 exit ;; - i*:MSYS_NT-*:*:*) + *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; + i*:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; - x86:Interix*:[345]*) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - EM64T:Interix*:[345]*) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we @@ -829,17 +862,68 @@ EOF i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + fi + fi + exit ;; + avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) - echo cris-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; frv:Linux:*:*) - echo frv-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -850,74 +934,36 @@ EOF m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - mips:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips - #undef mipsel - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mipsel - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - mips64:Linux:*:*) + mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU - #undef mips64 - #undef mips64el + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mips64el + CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips64 + CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; - or32:Linux:*:*) - echo or32-unknown-linux-gnu + or1k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu + or32:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu + padre:Linux:*:*) + echo sparc-unknown-linux-gnu exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level @@ -927,14 +973,17 @@ EOF *) echo hppa-unknown-linux-gnu ;; esac exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -942,75 +991,18 @@ EOF sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - # Set LC_ALL=C to ensure ld outputs messages in English. - ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; - a.out-i386-linux) - echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit ;; - "") - # Either a pre-BFD a.out linker (linux-gnuoldld) or - # one that does not give us useful --help. - echo "${UNAME_MACHINE}-pc-linux-gnuoldld" - exit ;; - esac - # Determine whether the default compiler is a.out or elf - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <features.h> - #ifdef __ELF__ - # ifdef __GLIBC__ - # if __GLIBC__ >= 2 - LIBC=gnu - # else - LIBC=gnulibc1 - # endif - # else - LIBC=gnulibc1 - # endif - #else - #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__sun) - LIBC=gnu - #else - LIBC=gnuaout - #endif - #endif - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^LIBC/{ - s: ::g - p - }'`" - test x"${LIBC}" != x && { - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" - exit - } - test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } - ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both @@ -1018,11 +1010,11 @@ EOF echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. + # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) @@ -1039,7 +1031,7 @@ EOF i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) @@ -1054,7 +1046,7 @@ EOF fi exit ;; i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. + # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; @@ -1082,10 +1074,13 @@ EOF exit ;; pc:*:*:*) # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit ;; + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; @@ -1120,8 +1115,18 @@ EOF /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; @@ -1134,7 +1139,7 @@ EOF rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) @@ -1154,10 +1159,10 @@ EOF echo ns32k-sni-sysv fi exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <[email protected]> - echo i586-unisys-sysv4 - exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <[email protected]> + echo i586-unisys-sysv4 + exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes <[email protected]>. # How about differentiating between stratus architectures? -djm @@ -1183,11 +1188,11 @@ EOF exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} + echo mips-nec-sysv${UNAME_RELEASE} else - echo mips-unknown-sysv${UNAME_RELEASE} + echo mips-unknown-sysv${UNAME_RELEASE} fi - exit ;; + exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; @@ -1197,6 +1202,12 @@ EOF BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; @@ -1206,6 +1217,15 @@ EOF SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; @@ -1215,6 +1235,16 @@ EOF *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} @@ -1230,7 +1260,10 @@ EOF *:QNX:*:4*) echo i386-pc-qnx exit ;; - NSE-?:NONSTOP_KERNEL:*:*) + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) @@ -1275,13 +1308,13 @@ EOF echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} + echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` + UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; @@ -1296,11 +1329,14 @@ EOF i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; esac -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - eval $set_cc_for_build cat >$dummy.c <<EOF #ifdef _SEQUENT_ @@ -1318,11 +1354,11 @@ main () #include <sys/param.h> printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 - "4" + "4" #else - "" + "" #endif - ); exit (0); + ); exit (0); #endif #endif @@ -1456,9 +1492,9 @@ This script, last modified $timestamp, has failed to recognize the operating system you are using. It is advised that you download the most up to date version of the config scripts from - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD and - http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD If the version you run ($0) is already up to date, please send the following data and any information you think might be diff --git a/lib/wx/autoconf/config.sub b/lib/wx/autoconf/config.sub index 9772e87d24..bb6edbdb47 100755 --- a/lib/wx/autoconf/config.sub +++ b/lib/wx/autoconf/config.sub @@ -1,42 +1,40 @@ #! /bin/sh # Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003 Free Software Foundation, Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2003-02-22' +timestamp='2013-02-12' -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - +# along with this program; if not, see <http://www.gnu.org/licenses/>. +# # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). -# Please send patches to <[email protected]>. Submit a context -# diff and a properly formatted ChangeLog entry. + +# Please send patches with a ChangeLog entry to [email protected]. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. @@ -70,8 +68,7 @@ Report bugs and patches to <[email protected]>." version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 -Free Software Foundation, Inc. +Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -83,11 +80,11 @@ Try \`$me --help' for more information." while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) - echo "$timestamp" ; exit 0 ;; + echo "$timestamp" ; exit ;; --version | -v ) - echo "$version" ; exit 0 ;; + echo "$version" ; exit ;; --help | --h* | -h ) - echo "$usage"; exit 0 ;; + echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. @@ -99,7 +96,7 @@ while test $# -gt 0 ; do *local*) # First pass through any local machine types. echo $1 - exit 0;; + exit ;; * ) break ;; @@ -118,10 +115,18 @@ esac # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in - nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] @@ -144,10 +149,13 @@ case $os in -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis) + -apple | -axis | -knuth | -cray | -microblaze*) os= basic_machine=$1 ;; + -bluegene*) + os=-cnk + ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 @@ -162,13 +170,17 @@ case $os in os=-chorusos basic_machine=$1 ;; - -chorusrdb) - os=-chorusrdb + -chorusrdb) + os=-chorusrdb basic_machine=$1 - ;; + ;; -hiux*) os=-hiuxwe2 ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` @@ -185,6 +197,10 @@ case $os in # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` @@ -202,6 +218,12 @@ case $os in -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; -lynx*) os=-lynxos ;; @@ -226,55 +248,106 @@ case $basic_machine in # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ + | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ - | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ - | clipper \ + | am33_2.0 \ + | arc \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | be32 | be64 \ + | bfin \ + | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ - | fr30 | frv \ + | epiphany \ + | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ | i370 | i860 | i960 | ia64 \ - | ip2k \ - | m32r | m68000 | m68k | m88k | mcore \ + | ip2k | iq2000 \ + | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ - | mips64vr | mips64vrel \ + | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ + | moxie \ + | mt \ | msp430 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ - | openrisc | or32 \ + | open8 \ + | or1k | or32 \ | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ - | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ + | rl78 | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ - | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ - | strongarm \ - | tahoe | thumb | tic80 | tron \ - | v850 | v850e \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | we32k \ - | x86 | xscale | xstormy16 | xtensa \ - | z8k) + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) basic_machine=$basic_machine-unknown ;; - m6811 | m68hc11 | m6812 | m68hc12) - # Motorola 68HC11/12. + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; + ms1) + basic_machine=mt-unknown + ;; + + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and @@ -290,58 +363,82 @@ case $basic_machine in # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ + | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ - | avr-* \ - | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ - | clipper-* | cydra-* \ + | avr-* | avr32-* \ + | be32-* | be64-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ + | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ - | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* \ - | m32r-* \ + | ip2k-* | iq2000-* \ + | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | mcore-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ - | mips64vr-* | mips64vrel-* \ + | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ | msp430-* \ - | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ - | romp-* | rs6000-* \ - | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ - | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ - | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ - | tahoe-* | thumb-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ | tron-* \ - | v850-* | v850e-* | vax-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ | we32k-* \ - | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ - | xtensa-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ | ymp-* \ - | z8k-*) + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. @@ -359,6 +456,9 @@ case $basic_machine in basic_machine=a29k-amd os=-udi ;; + abacus) + basic_machine=abacus-unknown + ;; adobe68k) basic_machine=m68010-adobe os=-scout @@ -373,6 +473,12 @@ case $basic_machine in basic_machine=a29k-none os=-bsd ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; amdahl) basic_machine=580-amdahl os=-sysv @@ -396,6 +502,10 @@ case $basic_machine in basic_machine=m68k-apollo os=-bsd ;; + aros) + basic_machine=i386-pc + os=-aros + ;; aux) basic_machine=m68k-apple os=-aux @@ -404,10 +514,35 @@ case $basic_machine in basic_machine=ns32k-sequent os=-dynix ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; c90) basic_machine=c90-cray os=-unicos ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; convex-c1) basic_machine=c1-convex os=-bsd @@ -432,12 +567,27 @@ case $basic_machine in basic_machine=j90-cray os=-unicos ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; crds | unos) basic_machine=m68k-crds ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; da30 | da30-*) basic_machine=m68k-da30 ;; @@ -460,6 +610,14 @@ case $basic_machine in basic_machine=m88k-motorola os=-sysv3 ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx @@ -571,7 +729,6 @@ case $basic_machine in i370-ibm* | ibm*) basic_machine=i370-ibm ;; -# I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 @@ -610,6 +767,14 @@ case $basic_machine in basic_machine=m68k-isi os=-sysv ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; m88k-omron*) basic_machine=m88k-omron ;; @@ -621,10 +786,21 @@ case $basic_machine in basic_machine=ns32k-utek os=-sysv ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; miniframe) basic_machine=m68000-convergent ;; @@ -638,10 +814,6 @@ case $basic_machine in mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; - mmix*) - basic_machine=mmix-knuth - os=-mmixware - ;; monitor) basic_machine=m68k-rom68k os=-coff @@ -654,10 +826,21 @@ case $basic_machine in basic_machine=i386-pc os=-msdos ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + msys) + basic_machine=i386-pc + os=-msys + ;; mvs) basic_machine=i370-ibm os=-mvs ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; ncr3000) basic_machine=i486-ncr os=-sysv4 @@ -722,9 +905,11 @@ case $basic_machine in np1) basic_machine=np1-gould ;; - nv1) - basic_machine=nv1-cray - os=-unicosmp + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem ;; nsr-tandem) basic_machine=nsr-tandem @@ -733,9 +918,12 @@ case $basic_machine in basic_machine=hppa1.1-oki os=-proelf ;; - or32 | or32-*) + openrisc | openrisc-*) basic_machine=or32-unknown - os=-coff + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson @@ -753,6 +941,14 @@ case $basic_machine in basic_machine=i860-intel os=-osf ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; pbd) basic_machine=sparc-tti ;; @@ -762,32 +958,45 @@ case $basic_machine in pc532 | pc532-*) basic_machine=ns32k-pc532 ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; - pentiumii | pentium2) + pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; + pentium4) + basic_machine=i786-pc + ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; - pentiumii-* | pentium2-*) + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; - ppc) basic_machine=powerpc-unknown + ppc | ppcbe) basic_machine=powerpc-unknown ;; - ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown @@ -812,6 +1021,14 @@ case $basic_machine in basic_machine=i586-unknown os=-pw32 ;; + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) + basic_machine=i386-pc + os=-rdos + ;; rom68k) basic_machine=m68k-rom68k os=-coff @@ -838,6 +1055,14 @@ case $basic_machine in sb1el) basic_machine=mipsisa64sb1el-unknown ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; sequent) basic_machine=i386-sequent ;; @@ -845,6 +1070,12 @@ case $basic_machine in basic_machine=sh-hitachi os=-hms ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks @@ -863,6 +1094,9 @@ case $basic_machine in basic_machine=i860-stratus os=-sysv4 ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; sun2) basic_machine=m68000-sun ;; @@ -919,21 +1153,9 @@ case $basic_machine in basic_machine=t90-cray os=-unicos ;; - tic4x | c4x*) - basic_machine=tic4x-unknown - os=-coff - ;; - tic54x | c54x*) - basic_machine=tic54x-unknown - os=-coff - ;; - tic55x | c55x*) - basic_machine=tic55x-unknown - os=-coff - ;; - tic6x | c6x*) - basic_machine=tic6x-unknown - os=-coff + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu ;; tx39) basic_machine=mipstx39-unknown @@ -948,6 +1170,10 @@ case $basic_machine in tower | tower-32) basic_machine=m68k-ncr ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; udi29k) basic_machine=a29k-amd os=-udi @@ -991,9 +1217,16 @@ case $basic_machine in basic_machine=hppa1.1-winbond os=-proelf ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; xps | xps100) basic_machine=xps100-honeywell ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; ymp) basic_machine=ymp-cray os=-unicos @@ -1002,6 +1235,10 @@ case $basic_machine in basic_machine=z8k-unknown os=-sim ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; none) basic_machine=none-none os=-none @@ -1021,6 +1258,9 @@ case $basic_machine in romp) basic_machine=romp-ibm ;; + mmix) + basic_machine=mmix-knuth + ;; rs6000) basic_machine=rs6000-ibm ;; @@ -1037,13 +1277,10 @@ case $basic_machine in we32k) basic_machine=we32k-att ;; - sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele) + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; - sh64) - basic_machine=sh64-unknown - ;; - sparc | sparcv9 | sparcv9b) + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) basic_machine=sparc-sun ;; cydra) @@ -1087,9 +1324,12 @@ esac if [ x"$os" != x"" ] then case $os in - # First match some system type aliases - # that might get confused with valid system types. + # First match some system type aliases + # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; @@ -1110,25 +1350,31 @@ case $os in # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ - | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ - | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* \ + | -aos* | -aros* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ - | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ - | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -bitrig* | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ - | -chorusos* | -chorusrdb* \ - | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ - | -powermax* | -dnix*) + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1146,12 +1392,15 @@ case $os in os=`echo $os | sed -e 's|nto|nto-qnx|'` ;; -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ - | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) ;; -mac*) os=`echo $os | sed -e 's|mac|macos|'` ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; -linux*) os=`echo $os | sed -e 's|linux|linux-gnu|'` ;; @@ -1164,6 +1413,9 @@ case $os in -opened*) os=-openedition ;; + -os400*) + os=-os400 + ;; -wince*) os=-wince ;; @@ -1185,6 +1437,9 @@ case $os in -atheos*) os=-atheos ;; + -syllable*) + os=-syllable + ;; -386bsd) os=-bsd ;; @@ -1207,6 +1462,9 @@ case $os in -sinix*) os=-sysv4 ;; + -tpf*) + os=-tpf + ;; -triton*) os=-sysv3 ;; @@ -1240,8 +1498,13 @@ case $os in -aros*) os=-aros ;; - -kaos*) - os=-kaos + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -nacl*) ;; -none) ;; @@ -1265,6 +1528,12 @@ else # system, and we'll never get to this point. case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; *-acorn) os=-riscix1.2 ;; @@ -1274,6 +1543,21 @@ case $basic_machine in arm*-semi) os=-aout ;; + c4x-* | tic4x-*) + os=-coff + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff + ;; # This must come before the *-dec entry. pdp10-*) os=-tops20 @@ -1292,19 +1576,22 @@ case $basic_machine in ;; m68000-sun) os=-sunos3 - # This also exists in the configure program, but was not the - # default. - # os=-sunos4 ;; m68*-cisco) os=-aout ;; + mep-*) + os=-elf + ;; mips*-cisco) os=-elf ;; mips*-*) os=-elf ;; + or1k-*) + os=-elf + ;; or32-*) os=-coff ;; @@ -1317,9 +1604,15 @@ case $basic_machine in *-be) os=-beos ;; + *-haiku) + os=-haiku + ;; *-ibm) os=-aix ;; + *-knuth) + os=-mmixware + ;; *-wec) os=-proelf ;; @@ -1422,7 +1715,7 @@ case $basic_machine in -sunos*) vendor=sun ;; - -aix*) + -cnk*|-aix*) vendor=ibm ;; -beos*) @@ -1452,9 +1745,15 @@ case $basic_machine in -mvs* | -opened*) vendor=ibm ;; + -os400*) + vendor=ibm + ;; -ptx*) vendor=sequent ;; + -tpf*) + vendor=ibm + ;; -vxsim* | -vxworks* | -windiss*) vendor=wrs ;; @@ -1479,7 +1778,7 @@ case $basic_machine in esac echo $basic_machine$os -exit 0 +exit # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) @@ -1487,3 +1786,4 @@ exit 0 # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: + diff --git a/system/doc/reference_manual/data_types.xml b/system/doc/reference_manual/data_types.xml index df1c0f8fa8..73ec6e2b82 100644 --- a/system/doc/reference_manual/data_types.xml +++ b/system/doc/reference_manual/data_types.xml @@ -393,7 +393,15 @@ hello 12> <input>term_to_binary({a,b,c}).</input> <<131,104,3,100,0,1,97,100,0,1,98,100,0,1,99>> 13> <input>binary_to_term(<<131,104,3,100,0,1,97,100,0,1,98,100,0,1,99>>).</input> -{a,b,c}</pre> +{a,b,c} +14> <input>binary_to_integer(<<"77">>).</input> +77 +15> <input>integer_to_binary(77).</input> +<<"77">> +16> <input>float_to_binary(7.0).</input> +<<"7.00000000000000000000e+00">> +17> <input>binary_to_float(<<"7.000e+00>>").</input> +7.0</pre> </section> </chapter> diff --git a/xcomp/erl-xcomp-powerpc64-bgq-linux.conf b/xcomp/erl-xcomp-powerpc64-bgq-linux.conf new file mode 100644 index 0000000000..1c45aaf86b --- /dev/null +++ b/xcomp/erl-xcomp-powerpc64-bgq-linux.conf @@ -0,0 +1,272 @@ +## -*-shell-script-*- +## +## %CopyrightBegin% +## +## Copyright Ericsson AB 2009-2013. All Rights Reserved. +## +## The contents of this file are subject to the Erlang Public License, +## Version 1.1, (the "License"); you may not use this file except in +## compliance with the License. You should have received a copy of the +## Erlang Public License along with this software. If not, it can be +## retrieved online at http://www.erlang.org/. +## +## Software distributed under the License is distributed on an "AS IS" +## basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +## the License for the specific language governing rights and limitations +## under the License. +## +## %CopyrightEnd% +## +## File: erl-xcomp.conf.template +## Author: Rickard Green +## +## ----------------------------------------------------------------------------- +## When cross compiling Erlang/OTP using `otp_build', copy this file and set +## the variables needed below. Then pass the path to the copy of this file as +## an argument to `otp_build' in the configure stage: +## `otp_build configure --xcomp-conf=<FILE>' +## ----------------------------------------------------------------------------- + +## Note that you cannot define arbitrary variables in a cross compilation +## configuration file. Only the ones listed below will be guaranteed to be +## visible throughout the whole execution of all `configure' scripts. Other +## variables needs to be defined as arguments to `configure' or exported in +## the environment. + +## -- Variables for `otp_build' Only ------------------------------------------- + +## Variables in this section are only used, when configuring Erlang/OTP for +## cross compilation using `$ERL_TOP/otp_build configure'. + +## *NOTE*! These variables currently have *no* effect if you configure using +## the `configure' script directly. + +# * `erl_xcomp_build' - The build system used. This value will be passed as +# `--build=$erl_xcomp_build' argument to the `configure' script. It does +# not have to be a full `CPU-VENDOR-OS' triplet, but can be. The full +# `CPU-VENDOR-OS' triplet will be created by +# `$ERL_TOP/erts/autoconf/config.sub $erl_xcomp_build'. If set to `guess', +# the build system will be guessed using +# `$ERL_TOP/erts/autoconf/config.guess'. +erl_xcomp_build=guess + +# * `erl_xcomp_host' - Cross host/target system to build for. This value will +# be passed as `--host=$erl_xcomp_host' argument to the `configure' script. +# It does not have to be a full `CPU-VENDOR-OS' triplet, but can be. The +# full `CPU-VENDOR-OS' triplet will be created by +# `$ERL_TOP/erts/autoconf/config.sub $erl_xcomp_host'. +erl_xcomp_host=powerpc64-bgq-linux + +# * `erl_xcomp_configure_flags' - Extra configure flags to pass to the +# `configure' script. +erl_xcomp_configure_flags="--without-termcap" + +## -- Cross Compiler and Other Tools ------------------------------------------- + +## If the cross compilation tools are prefixed by `<HOST>-' you probably do +## not need to set these variables (where `<HOST>' is what has been passed as +## `--host=<HOST>' argument to `configure'). + +## This path should really be part of the user's PATH environment, but +## since it is highly unlikely that it will differ between Blue Gene/Q +## installations, the path is hard-coded here for convenience. +TOP_BIN=/bgsys/drivers/ppcfloor/gnu-linux/bin + +## All variables in this section can also be used when native compiling. + +# * `CC' - C compiler. +CC=${TOP_BIN}/${erl_xcomp_host}-gcc + +# * `CFLAGS' - C compiler flags. +#CFLAGS= + +# * `STATIC_CFLAGS' - Static C compiler flags. +#STATIC_CFLAGS= + +# * `CFLAG_RUNTIME_LIBRARY_PATH' - This flag should set runtime library +# search path for the shared libraries. Note that this actually is a +# linker flag, but it needs to be passed via the compiler. +#CFLAG_RUNTIME_LIBRARY_PATH= + +# * `CPP' - C pre-processor. +#CPP= + +# * `CPPFLAGS' - C pre-processor flags. +#CPPFLAGS= + +# * `CXX' - C++ compiler. +CXX=${TOP_BIN}/${erl_xcomp_host}-g++ + +# * `CXXFLAGS' - C++ compiler flags. +#CXXFLAGS= + +# * `LD' - Linker. +LD=${TOP_BIN}/${erl_xcomp_host}-ld + +# * `LDFLAGS' - Linker flags. +#LDFLAGS= + +# * `LIBS' - Libraries. +#LIBS= + +## -- *D*ynamic *E*rlang *D*river Linking -- + +## *NOTE*! Either set all or none of the `DED_LD*' variables. + +# * `DED_LD' - Linker for Dynamically loaded Erlang Drivers. +#DED_LD= + +# * `DED_LDFLAGS' - Linker flags to use with `DED_LD'. +#DED_LDFLAGS= + +# * `DED_LD_FLAG_RUNTIME_LIBRARY_PATH' - This flag should set runtime library +# search path for shared libraries when linking with `DED_LD'. +#DED_LD_FLAG_RUNTIME_LIBRARY_PATH= + +## -- Large File Support -- + +## *NOTE*! Either set all or none of the `LFS_*' variables. + +# * `LFS_CFLAGS' - Large file support C compiler flags. +#LFS_CFLAGS= + +# * `LFS_LDFLAGS' - Large file support linker flags. +#LFS_LDFLAGS= + +# * `LFS_LIBS' - Large file support libraries. +#LFS_LIBS= + +## -- Other Tools -- + +# * `RANLIB' - `ranlib' archive index tool. +RANLIB=${TOP_BIN}/${erl_xcomp_host}-ranlib + +# * `AR' - `ar' archiving tool. +AR=${TOP_BIN}/${erl_xcomp_host}-ar + +# * `GETCONF' - `getconf' system configuration inspection tool. `getconf' is +# currently used for finding out large file support flags to use, and +# on Linux systems for finding out if we have an NPTL thread library or +# not. +#GETCONF= + +## -- Cross System Root Locations ---------------------------------------------- + +# * `erl_xcomp_sysroot' - The absolute path to the system root of the cross +# compilation environment. Currently, the `crypto', `odbc', `ssh' and +# `ssl' applications need the system root. These applications will be +# skipped if the system root has not been set. The system root might be +# needed for other things too. If this is the case and the system root +# has not been set, `configure' will fail and request you to set it. +#erl_xcomp_sysroot= + +# * `erl_xcomp_isysroot' - The absolute path to the system root for includes +# of the cross compilation environment. If not set, this value defaults +# to `$erl_xcomp_sysroot', i.e., only set this value if the include system +# root path is not the same as the system root path. +#erl_xcomp_isysroot= + +## -- Optional Feature, and Bug Tests ------------------------------------------ + +## These tests cannot (always) be done automatically when cross compiling. You +## usually do not need to set these variables. Only set these if you really +## know what you are doing. + +## Note that some of these values will override results of tests performed +## by `configure', and some will not be used until `configure' is sure that +## it cannot figure the result out. + +## The `configure' script will issue a warning when a default value is used. +## When a variable has been set, no warning will be issued. + +# * `erl_xcomp_after_morecore_hook' - `yes|no'. Defaults to `no'. If `yes', +# the target system must have a working `__after_morecore_hook' that can be +# used for tracking used `malloc()' implementations core memory usage. +# This is currently only used by unsupported features. +#erl_xcomp_after_morecore_hook= + +# * `erl_xcomp_bigendian' - `yes|no'. No default. If `yes', the target system +# must be big endian. If `no', little endian. This can often be +# automatically detected, but not always. If not automatically detected, +# `configure' will fail unless this variable is set. Since no default +# value is used, `configure' will try to figure this out automatically. +#erl_xcomp_bigendian= + +# * `erl_xcomp_double_middle` - `yes|no`. No default. If `yes`, the +# target system must have doubles in "middle-endian" format. If +# `no`, it has "regular" endianness. This can often be automatically +# detected, but not always. If not automatically detected, +# `configure` will fail unless this variable is set. Since no +# default value is used, `configure` will try to figure this out +# automatically. +#erl_xcomp_double_middle_endian + +# * `erl_xcomp_clock_gettime_cpu_time' - `yes|no'. Defaults to `no'. If `yes', +# the target system must have a working `clock_gettime()' implementation +# that can be used for retrieving process CPU time. +#erl_xcomp_clock_gettime_cpu_time= + +# * `erl_xcomp_getaddrinfo' - `yes|no'. Defaults to `no'. If `yes', the target +# system must have a working `getaddrinfo()' implementation that can +# handle both IPv4 and IPv6. +#erl_xcomp_getaddrinfo= + +# * `erl_xcomp_gethrvtime_procfs_ioctl' - `yes|no'. Defaults to `no'. If `yes', +# the target system must have a working `gethrvtime()' implementation and +# is used with procfs `ioctl()'. +#erl_xcomp_gethrvtime_procfs_ioctl= + +# * `erl_xcomp_dlsym_brk_wrappers' - `yes|no'. Defaults to `no'. If `yes', the +# target system must have a working `dlsym(RTLD_NEXT, <S>)' implementation +# that can be used on `brk' and `sbrk' symbols used by the `malloc()' +# implementation in use, and by this track the `malloc()' implementations +# core memory usage. This is currently only used by unsupported features. +#erl_xcomp_dlsym_brk_wrappers= + +# * `erl_xcomp_kqueue' - `yes|no'. Defaults to `no'. If `yes', the target +# system must have a working `kqueue()' implementation that returns a file +# descriptor which can be used by `poll()' and/or `select()'. If `no' and +# the target system has not got `epoll()' or `/dev/poll', the kernel-poll +# feature will be disabled. +#erl_xcomp_kqueue= + +# * `erl_xcomp_linux_clock_gettime_correction' - `yes|no'. Defaults to `yes' on +# Linux; otherwise, `no'. If `yes', `clock_gettime(CLOCK_MONOTONIC, _)' on +# the target system must work. This variable is recommended to be set to +# `no' on Linux systems with kernel versions less than 2.6. +#erl_xcomp_linux_clock_gettime_correction= + +# * `erl_xcomp_linux_nptl' - `yes|no'. Defaults to `yes' on Linux; otherwise, +# `no'. If `yes', the target system must have NPTL (Native POSIX Thread +# Library). Older Linux systems have LinuxThreads instead of NPTL (Linux +# kernel versions typically less than 2.6). +#erl_xcomp_linux_nptl= + +# * `erl_xcomp_linux_usable_sigaltstack' - `yes|no'. Defaults to `yes' on Linux; +# otherwise, `no'. If `yes', `sigaltstack()' must be usable on the target +# system. `sigaltstack()' on Linux kernel versions less than 2.4 are +# broken. +#erl_xcomp_linux_usable_sigaltstack= + +# * `erl_xcomp_linux_usable_sigusrx' - `yes|no'. Defaults to `yes'. If `yes', +# the `SIGUSR1' and `SIGUSR2' signals must be usable by the ERTS. Old +# LinuxThreads thread libraries (Linux kernel versions typically less than +# 2.2) used these signals and made them unusable by the ERTS. +#erl_xcomp_linux_usable_sigusrx= + +# * `erl_xcomp_poll' - `yes|no'. Defaults to `no' on Darwin/MacOSX; otherwise, +# `yes'. If `yes', the target system must have a working `poll()' +# implementation that also can handle devices. If `no', `select()' will be +# used instead of `poll()'. +#erl_xcomp_poll= + +# * `erl_xcomp_putenv_copy' - `yes|no'. Defaults to `no'. If `yes', the target +# system must have a `putenv()' implementation that stores a copy of the +# key/value pair. +#erl_xcomp_putenv_copy= + +# * `erl_xcomp_reliable_fpe' - `yes|no'. Defaults to `no'. If `yes', the target +# system must have reliable floating point exceptions. +#erl_xcomp_reliable_fpe= + +## ----------------------------------------------------------------------------- |
