diff options
Diffstat (limited to 'xcomp/erl-xcomp-TileraMDE2.0-tilepro.conf')
-rw-r--r-- | xcomp/erl-xcomp-TileraMDE2.0-tilepro.conf | 394 |
1 files changed, 228 insertions, 166 deletions
diff --git a/xcomp/erl-xcomp-TileraMDE2.0-tilepro.conf b/xcomp/erl-xcomp-TileraMDE2.0-tilepro.conf index e711f06a27..f9fff0fa8e 100644 --- a/xcomp/erl-xcomp-TileraMDE2.0-tilepro.conf +++ b/xcomp/erl-xcomp-TileraMDE2.0-tilepro.conf @@ -1,196 +1,258 @@ -### -### %CopyrightBegin% -### -### Copyright Ericsson AB 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% -### -### File: erl-xcomp.conf -### Author: Rickard Green -### - -### ---------------------------------------------------------------------------- -### When cross compiling Erlang/OTP, copy this file and set the variables -### needed below. Then pass the path to the copy of this file as an argument -### to "eval `otp_build env_cross <path to erl-xcomp.conf file>`". -### ---------------------------------------------------------------------------- - -### ---------------------------------------------------------------------------- -### Variables in the following section *have* to be set. -### - +## -*-shell-script-*- ## -## Operating system and hardware architecture. +## %CopyrightBegin% ## -# Operating system: linux|solaris<ver>|darwin|freebsd|win32|<...> -erl_xcomp_os=linux -# Hardware architecture: x86|x86_64|ultrasparc|sparc64|ppc|arm|tile|<...> -erl_xcomp_hw=tile -# Manufacturer: (unknown is ok) -erl_xcomp_man=tilera -# Extra target info (unknown is ok) -erl_xcomp_target_xtra=gnu - -# Target (change if default isn't satisfactory) -erl_xcomp_target=${erl_xcomp_hw}-${erl_xcomp_man}-${erl_xcomp_os}-${erl_xcomp_target_xtra} - +## Copyright Ericsson AB 2009-2010. 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/. ## -## Sizes (in bytes) of some important types. +## 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. ## -# void * -erl_xcomp_void_p=4 -# short -erl_xcomp_short=2 -# int -erl_xcomp_int=4 -# long -erl_xcomp_long=4 -# long long (use 0 if no 'long long' type exist) -erl_xcomp_long_long=8 -# size_t -erl_xcomp_sizeof_size_t=4 -# off_t -erl_xcomp_sizeof_off_t=4 - -### ---------------------------------------------------------------------------- -### The variables in the following section have to be set for linux systems -### -# linux kernel version (as reported by "uname -r") -erl_xcomp_linux_kernel=2.6.26.7 - -### ---------------------------------------------------------------------------- -### --------------------------------------------------------------------------- -### To override the configure flags for a special target system, You -### can set this variable which overrides configure parameters on the -### command line and instead uses the specified options. The variable -### leaves the build-host system untouched. -### --------------------------------------------------------------------------- +## %CopyrightEnd% +## +## File: erl-xcomp-TileraMDE2.0-tilepro.conf +## 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=tile + +# * `erl_xcomp_configure_flags' - Extra configure flags to pass to the +# `configure' script. erl_xcomp_configure_flags="--without-termcap" -###---------------------------------------------------------------------------- -### You can specify a specific CC or LD for the build target (the cross -### compiler) here along with magic CFLAGS and/or LDFLAGS if needed -### ar and ranlib might also be specified if needed. -###---------------------------------------------------------------------------- +## -- Cross Compiler and Other Tools ------------------------------------------- -erl_xcomp_cc= +## 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'). -erl_xcomp_ld= +## All variables in this section can also be used when native compiling. -erl_xcomp_cflags= +# * `CC' - C compiler. +#CC= -erl_xcomp_cpp= +# * `CFLAGS' - C compiler flags. +#CFLAGS= -erl_xcomp_ldflags= +# * `STATIC_CFLAGS' - Static C compiler flags. +#STATIC_CFLAGS= -erl_xcomp_ranlib= +# * `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= -erl_xcomp_ar= +# * `CPP' - C pre-processor. +#CPP= -###---------------------------------------------------------------------------- -### The ded_ls and ded_ldflags variables control linking of dynamically loaded -### erlang drivers. On i.e. Linux these are set to -### $(CC) and "-shared" respectively, but other OS'es might need other -### programs and flags to build a dynamic library. -### erl_xcomp_ded_ld_runtime_library_path is the flag to set a -### specific runtime library path for the shared library at link time, -### usually this should be left empty. -###---------------------------------------------------------------------------- +# * `CPPFLAGS' - C pre-processor flags. +#CPPFLAGS= -erl_xcomp_ded_ld= +# * `CXX' - C++ compiler. +#CXX= -erl_xcomp_ded_ldflags= +# * `CXXFLAGS' - C++ compiler flags. +#CXXFLAGS= -erl_xcomp_ded_ld_runtime_library_path= +# * `LD' - Linker. +#LD= -### The variables in the following section does not need to be set. Only -### set these if you really know what you are doing. -### +# * `LDFLAGS' - Linker flags. +#LDFLAGS= -## -## Big endian/little endian can usually be determined by configure correctly, -## but if not, set this variable -## -erl_xcomp_bigendian= +# * `LIBS' - Libraries. +#LIBS= -## -## If you have a working poll that can be used: yes|no -## -erl_xcomp_poll=yes +## -- *D*ynamic *E*rlang *D*river Linking -- -## -## If you have a working kqueue() that can be used: yes|no -## -erl_xcomp_kqueue= +## *NOTE*! Either set all or none of the `DED_LD*' variables. -## -## If you have a putenv() that stores a copy of the key-value pair: yes|no -## -erl_xcomp_putenv_copy= +# * `DED_LD' - Linker for Dynamically loaded Erlang Drivers. +#DED_LD= -## -## If you have reliable floating point exeptions that can be -## used: yes|no -## -erl_xcomp_reliable_fpe= +# * `DED_LDFLAGS' - Linker flags to use with `DED_LD'. +#DED_LDFLAGS= -## -## If you have getaddrinfo() usable for ipv6: yes|no -## -erl_xcomp_getaddrinfo=yes +# * `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= -## -## If you have a gethrvtime() that works and uses ioctl() -## to /proc/self: yes|no -## -erl_xcomp_gethrvtime_procfs_ioctl= +## -- Large File Support -- -## -## If you have a working clock_gettime(): yes|no -## -erl_xcomp_clock_gettime= +## *NOTE*! Either set all or none of the `LFS_*' variables. -## -## If you have a __after_morecore_hook that can track malloc()s -## core memory use: yes|no -## -erl_xcomp_after_morecore_hook= +# * `LFS_CFLAGS' - Large file support C compiler flags. +#LFS_CFLAGS= -## -## If you have brk, sbrk and end symbols: yes|no -## -# brk -erl_xcomp_have_brk= -# _brk -erl_xcomp_have__brk= -# __brk -erl_xcomp_have___brk= -# sbrk -erl_xcomp_have_sbrk= -# _sbrk -erl_xcomp_have__sbrk= -# __sbrk -erl_xcomp_have___sbrk= -# end -erl_xcomp_end= -# _end -erl_xcomp__end= +# * `LFS_LDFLAGS' - Large file support linker flags. +#LFS_LDFLAGS= -## -## If sbrk/brk wrappers using dlsym(RTLD_NEXT, _) can track malloc()s -## core memory use: yes|no -## -erl_xcomp_brk_wrappers= +# * `LFS_LIBS' - Large file support libraries. +#LFS_LIBS= + +## -- Other Tools -- + +# * `RANLIB' - `ranlib' archive index tool. +#RANLIB= + +# * `AR' - `ar' archiving tool. +#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="$TILERA_ROOT/tile" + +# * `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_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=yes -### ---------------------------------------------------------------------------- +# * `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= + +## ----------------------------------------------------------------------------- |