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-rw-r--r--erts/configure.in244
1 files changed, 155 insertions, 89 deletions
diff --git a/erts/configure.in b/erts/configure.in
index 1e497332de..e6c412e666 100644
--- a/erts/configure.in
+++ b/erts/configure.in
@@ -191,7 +191,7 @@ AS_HELP_STRING([--disable-kernel-poll], [disable kernel poll support]),
AC_ARG_ENABLE(sctp,
-AS_HELP_STRING([--enable-sctp], [enable sctp support])
+AS_HELP_STRING([--enable-sctp], [enable sctp support (default)])
AS_HELP_STRING([--disable-sctp], [disable sctp support]),
[ case "$enableval" in
no) enable_sctp=no ;;
@@ -383,12 +383,6 @@ case $host_os in
# The ethread library requires _WIN32_WINNT of at least 0x0403.
# -D_WIN32_WINNT=* from CPPFLAGS is saved in ETHR_DEFS.
CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0500 -DWINVER=0x0500"
- # _USE_32BIT_TIME_T is needed when using VC++ 2005 (ctime() will fail
- # otherwise since we pass it a 32-bit value).
- #
- # FIXME: Use time_t all the way and remove _USE_32BIT_TIME_T.
- AC_MSG_WARN([Reverting to 32-bit time_t])
- CPPFLAGS="$CPPFLAGS -D_USE_32BIT_TIME_T"
;;
darwin*)
CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE"
@@ -398,53 +392,7 @@ case $host_os in
esac
-
-MIXED_CYGWIN=no
-
-AC_MSG_CHECKING(for mixed cygwin and native VC++ environment)
-if test "X$host" = "Xwin32" -a "x$GCC" != x"yes"; then
- if test -x /usr/bin/cygpath; then
- CFLAGS="-O2"
- MIXED_CYGWIN=yes
- AC_MSG_RESULT([yes])
- MIXED_CYGWIN_VC=yes
- CPPFLAGS="$CPPFLAGS -DERTS_MIXED_CYGWIN_VC"
- else
- AC_MSG_RESULT([undeterminable])
- AC_MSG_ERROR(Seems to be mixed windows but not with cygwin, cannot handle this!)
- fi
-else
- AC_MSG_RESULT([no])
- MIXED_CYGWIN_VC=no
-fi
-AC_SUBST(MIXED_CYGWIN_VC)
-
-AC_MSG_CHECKING(for mixed cygwin and native MinGW environment)
-if test "X$host" = "Xwin32" -a "x$GCC" = x"yes"; then
- if test -x /usr/bin/cygpath; then
- CFLAGS="-O2"
- MIXED_CYGWIN=yes
- AC_MSG_RESULT([yes])
- MIXED_CYGWIN_MINGW=yes
- CPPFLAGS="$CPPFLAGS -DERTS_MIXED_CYGWIN_MINGW"
- else
- AC_MSG_RESULT([undeterminable])
- AC_MSG_ERROR(Seems to be mixed windows but not with cygwin, cannot handle this!)
- fi
-else
- AC_MSG_RESULT([no])
- MIXED_CYGWIN_MINGW=no
-fi
-AC_SUBST(MIXED_CYGWIN_MINGW)
-
-AC_MSG_CHECKING(if we mix cygwin with any native compiler)
-if test "X$MIXED_CYGWIN" = "Xyes" ; then
- AC_MSG_RESULT([yes])
-else
- AC_MSG_RESULT([no])
-fi
-
-AC_SUBST(MIXED_CYGWIN)
+LM_WINDOWS_ENVIRONMENT
dnl
dnl Flags to the C compiler
@@ -490,7 +438,6 @@ CFLAG_RUNTIME_LIBRARY_PATH="-Wl,-R"
case $host_os in
darwin*)
CFLAG_RUNTIME_LIBRARY_PATH=
- CFLAGS="$CFLAGS -no-cpp-precomp"
;;
win32)
CFLAG_RUNTIME_LIBRARY_PATH=
@@ -907,16 +854,6 @@ fi
AC_SUBST(ERLANG_OSTYPE)
-dnl Which sysv4 would this be, and what is it for???
-dnl XXX: replace with feature tests.
-case $host_os in
- sysv4*)
- AC_DEFINE(SOCKOPT_CONNECT_STAT,[],[Obscure SYSV feature])
- AC_DEFINE(NO_PRAGMA_WEAK,[],[Obscure SYSV feature])
- LIBS="$LIBS -lgen -lc -L /usr/ucblib -lucb"
- ;;
-esac
-
# Check how to export functions from the emulator executable, needed
# when dynamically loaded drivers are loaded (so that they can find
# emulator functions).
@@ -1477,9 +1414,71 @@ AC_CHECK_HEADERS(fcntl.h limits.h unistd.h syslog.h dlfcn.h ieeefp.h \
sys/types.h sys/stropts.h sys/sysctl.h \
sys/ioctl.h sys/time.h sys/uio.h \
sys/socket.h sys/sockio.h sys/socketio.h \
- net/errno.h malloc.h mach-o/dyld.h arpa/nameser.h \
+ net/errno.h malloc.h arpa/nameser.h libdlpi.h \
pty.h util.h utmp.h langinfo.h poll.h sdkddkver.h)
+AC_CHECK_MEMBERS([struct ifreq.ifr_hwaddr], [], [],
+ [#ifdef __WIN32__
+ #else
+ #ifdef VXWORKS
+ #else
+ #include <net/if.h>
+ #endif
+ #endif
+ ])
+
+AC_CHECK_MEMBERS([struct ifreq.ifr_enaddr], [], [],
+ [#ifdef __WIN32__
+ #else
+ #ifdef VXWORKS
+ #else
+ #include <net/if.h>
+ #endif
+ #endif
+ ])
+
+dnl ----------------------------------------------------------------------
+dnl Check the availability for libdlpi
+dnl ----------------------------------------------------------------------
+AC_CHECK_LIB(dlpi, dlpi_open)
+if test x"$ac_cv_lib_dlpi_dlpi_open" = x"no"; then
+ unset -v ac_cv_lib_dlpi_dlpi_open
+ dnl Try again now with -L/lib (or ditto 64) as argument to linker since
+ dnl gcc makes /usr/ccs/bin/ld ignore the crle configured linker default paths
+ dnl typically causing dlpi not being found on Solaris et.al
+ save_ldflags="$LDFLAGS"
+ try_dlpi_lib=/lib
+ if test x"$ac_cv_sizeof_void_p" = x"8"; then
+ if test -d /lib64; then
+ try_dlpi_lib=/lib64
+ elif test -d /lib/64; then
+ try_dlpi_lib=/lib/64
+ fi
+ fi
+ if test ! -f "$try_dlpi_lib/libdlpi.so" && \
+ test -f "$try_dlpi_lib/libdlpi.so.1"
+ then
+ dnl It looks like there is a missing symlink
+ dnl - let's be helpful and notify the user
+ dnl NOTE this help is far from perfect e.g if there would be no
+ dnl *.so.1 but a *.so.1.123 or *.so.2 this will be no help
+ AC_MSG_ERROR(
+ [Your OS installation is missing a symbolic link.
+ Maybe it lacks some development package(s)...
+ It can anyhow be fixed with the following command:
+ # ln -s libdlpi.so.1 $try_dlpi_lib/libdlpi.so
+ ])
+ fi
+ LDFLAGS="-L$try_dlpi_lib -R$try_dlpi_lib $LDFLAGS"
+ unset -v try_dlpi_lib
+ AC_MSG_NOTICE([Extending the search to include /lib])
+ AC_CHECK_LIB(dlpi, dlpi_open)
+ if test x"$ac_cv_lib_dlpi_dlpi_open" = x"no"; then
+ LDFLAGS="$save_ldflags"
+ fi
+ unset -v save_ldflags
+fi
+
AC_CHECK_HEADER(sys/resource.h,
[AC_DEFINE(HAVE_SYS_RESOURCE_H, 1,
[Define to 1 if you have the <sys/resource.h> header file])
@@ -1496,7 +1495,7 @@ AC_CHECK_HEADER(sys/devpoll.h, have_kernel_poll=/dev/poll)
dnl Check for kernel SCTP support
AC_SUBST(LIBSCTP)
-if test "x$enable_sctp" = "xyes" ; then
+if test "x$enable_sctp" != "xno" ; then
AC_CHECK_HEADER(netinet/sctp.h,
[LIBSCTP=libsctp.so.1
AC_DEFINE(HAVE_SCTP_H, [1],
@@ -1506,8 +1505,24 @@ if test "x$enable_sctp" = "xyes" ; then
#include <sys/socket.h>
#endif
])
+fi
+
+if test x"$ac_cv_header_netinet_sctp_h" = x"yes"; then
+ AC_CHECK_FUNCS([sctp_bindx sctp_peeloff])
AC_CHECK_DECLS([SCTP_UNORDERED, SCTP_ADDR_OVER, SCTP_ABORT,
- SCTP_EOF, SCTP_SENDALL, SCTP_ADDR_CONFIRMED], [], [],
+ SCTP_EOF, SCTP_SENDALL, SCTP_ADDR_CONFIRMED,
+ SCTP_DELAYED_ACK_TIME,
+ SCTP_EMPTY,
+ SCTP_CLOSED, SCTPS_IDLE,
+ SCTP_BOUND, SCTPS_BOUND,
+ SCTP_LISTEN, SCTPS_LISTEN,
+ SCTP_COOKIE_WAIT, SCTPS_COOKIE_WAIT,
+ SCTP_COOKIE_ECHOED, SCTPS_COOKIE_ECHOED,
+ SCTP_ESTABLISHED, SCTPS_ESTABLISHED,
+ SCTP_SHUTDOWN_PENDING, SCTPS_SHUTDOWN_PENDING,
+ SCTP_SHUTDOWN_SENT, SCTPS_SHUTDOWN_SENT,
+ SCTP_SHUTDOWN_RECEIVED, SCTPS_SHUTDOWN_RECEIVED,
+ SCTP_SHUTDOWN_ACK_SENT, SCTPS_SHUTDOWN_ACK_SENT], [], [],
[#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
@@ -1574,6 +1589,7 @@ AC_CHECK_SIZEOF(void *)
AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(size_t)
AC_CHECK_SIZEOF(off_t)
+AC_CHECK_SIZEOF(time_t)
BITS64=
@@ -1675,6 +1691,22 @@ dnl fdatasync requires linking against -lrt on SunOS <= 5.10.
dnl OpenSolaris 2009.06 is SunOS 5.11 and does not require -lrt.
AC_SEARCH_LIBS(fdatasync, [rt])
+
+dnl sendfile syscall
+case $host_os in
+ linux*|freebsd*|dragonfly*|darwin*)
+ AC_CHECK_FUNCS([sendfile])
+ ;;
+ solaris*)
+ AC_SEARCH_LIBS(sendfile, sendfile, AC_DEFINE(HAVE_SENDFILE, 1))
+ ;;
+ win32)
+ LIBS="$LIBS -lmswsock"
+ ;;
+ *)
+ ;;
+esac
+
dnl ----------------------------------------------------------------------
dnl Checks for library functions.
dnl ----------------------------------------------------------------------
@@ -1802,11 +1834,6 @@ AC_CHECK_FUNCS([ieee_handler fpsetmask finite isnan isinf res_gethostbyname dlop
AC_CHECK_DECLS([posix2time],,,[#include <time.h>])
-if test "X$host" = "Xwin32"; then
- ac_cv_func_setvbuf_reversed=yes
-fi
-AC_FUNC_SETVBUF_REVERSED
-
disable_vfork=false
if test "x$EMU_THR_LIB_NAME" != "x"; then
AC_MSG_CHECKING([if vfork is known to hang multithreaded applications])
@@ -2448,6 +2475,17 @@ case $ARCH-$OPSYS in
darwin_mcontext_leopard=no
;;
esac
+
+if test X${enable_fp_exceptions} = Xauto ; then
+ case $host_os in
+ darwin*)
+ enable_fp_exceptions=no
+ AC_MSG_NOTICE([Floating point exceptions disabled by default on MacOS X]) ;;
+ *)
+ ;;
+ esac
+fi
+
if test X${enable_fp_exceptions} = Xauto ; then
if test X${enable_hipe} = Xyes; then
enable_fp_exceptions=yes
@@ -2495,7 +2533,7 @@ static void new_fp_exception(void)
* Implement unmask_fpe() and check_fpe() based on CPU/OS combination
*/
-#if (defined(__i386__) || defined(__x86_64__)) && defined(__GNUC__) && !defined(__CYGWIN__)
+#if (defined(__i386__) || defined(__x86_64__)) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
static void unmask_x87(void)
{
@@ -3078,8 +3116,6 @@ dnl done up where floating point is checked, need to descide there already...
if test X${enable_hipe} = Xyes; then
if test X$ac_cv_sizeof_void_p != X4 -a X$ARCH != Xamd64 -a X$ARCH != Xppc64; then
AC_MSG_WARN([HiPE is not supported in 64-bit builds])
- elif test X$FPE != Xreliable -a X$ARCH != Xarm; then
- AC_MSG_WARN([HiPE is not supported on $ARCH without reliable floating-point exceptions])
else
HIPE_ENABLED=yes
AC_DEFINE(HIPE,[1],[Define to enable HiPE])
@@ -3550,7 +3586,7 @@ elif test "x$with_ssl_zlib" = "xyes" || test "x$with_ssl_zlib" = "x"; then
AC_MSG_WARN([Cannot search for zlib; missing cross system root (erl_xcomp_sysroot).])
SSL_LINK_WITH_ZLIB=no
STATIC_ZLIB_LIBS=
- elif test "x$MIXED_CYGWIN" = "xyes"; then
+ elif test "x$MIXED_CYGWIN" = "xyes" -o "x$MIXED_MSYS" = "xyes"; then
SSL_LINK_WITH_ZLIB=no
STATIC_ZLIB_LIBS=
else
@@ -3662,16 +3698,23 @@ case "$erl_xcomp_without_sysroot-$with_ssl" in
AC_CHECK_PROG(REGTOOL, regtool, regtool, false)
if test "$ac_cv_prog_REGTOOL" != false; then
wrp="/machine/software/microsoft/windows/currentversion/"
- urp="uninstall/openssl_is1/inno setup: app path"
+ if test "x$ARCH" = "xamd64"; then
+ urp="uninstall/openssl (64-bit)_is1/inno setup: app path"
+ regtool_subsystem=-w
+ else
+ urp="uninstall/openssl (32-bit)_is1/inno setup: app path"
+ regtool_subsystem=-W
+ fi
rp="$wrp$urp"
- if regtool -q get "$rp" > /dev/null; then
+ if regtool -q $regtool_subsystem get "$rp" > /dev/null; then
true
else
- urp="uninstall/openssl (32-bit)_is1/inno setup: app path"
+ # Fallback to unspecified wordlength
+ urp="uninstall/openssl_is1/inno setup: app path"
rp="$wrp$urp"
fi
- if regtool -q get "$rp" > /dev/null; then
- ssl_install_dir=`regtool -q get "$rp"`
+ if regtool -q $regtool_subsystem get "$rp" > /dev/null; then
+ ssl_install_dir=`regtool -q $regtool_subsystem get "$rp"`
# Try hard to get rid of spaces...
if cygpath -d "$ssl_install_dir" > /dev/null 2>&1; then
ssl_install_dir=`cygpath -d "$ssl_install_dir"`
@@ -3679,6 +3722,20 @@ case "$erl_xcomp_without_sysroot-$with_ssl" in
extra_dir=`cygpath $ssl_install_dir`
fi
fi
+ elif test "x$MIXED_MSYS" = "xyes"; then
+ AC_CHECK_PROG(REGTOOL, reg_query.sh, reg_query.sh, false)
+ if test "$ac_cv_prog_REGTOOL" != false; then
+ if test "x$ARCH" = "xamd64"; then
+ rp="HKLM/SOFTWARE/Microsoft/Windows/CurrentVersion/Uninstall/OpenSSL (64-bit)_is1"
+ else
+ rp="HKLM/SOFTWARE/Microsoft/Windows/CurrentVersion/Uninstall/OpenSSL_is1"
+ fi
+ key="Inno Setup: App Path"
+ if "$ac_cv_prog_REGTOOL" "$rp" "$key" > /dev/null; then
+ ssl_install_dir=`"$ac_cv_prog_REGTOOL" "$rp" "$key"`
+ extra_dir=`win2msys_path.sh "$ssl_install_dir"`
+ fi
+ fi
fi
# We search for OpenSSL in the common OS standard locations.
SSL_APP=ssl
@@ -3687,14 +3744,25 @@ case "$erl_xcomp_without_sysroot-$with_ssl" in
SSL_CRYPTO_LIBNAME=crypto
SSL_SSL_LIBNAME=ssl
+
+ if test "x$MIXED_CYGWIN" = "xyes" -o "x$MIXED_MSYS" = "xyes"; then
+ if test "x$ARCH" = "xamd64"; then
+ std_win_ssl_locations="/cygdrive/c/OpenSSL-Win64 /c/OpenSSL-Win64 /opt/local64/pgm/OpenSSL"
+ else
+ std_win_ssl_locations="/cygdrive/c/OpenSSL-Win32 /c/OpenSSL-Win32 /cygdrive/c/OpenSSL /c/OpenSSL /opt/local/pgm/OpenSSL"
+ fi
+ else
+ std_win_ssl_locations=""
+ fi
+
AC_MSG_CHECKING(for OpenSSL >= 0.9.7 in standard locations)
- for rdir in $extra_dir /cygdrive/c/OpenSSL $std_ssl_locations; do
+ for rdir in $extra_dir $std_win_ssl_locations $std_ssl_locations; do
dir="$erl_xcomp_sysroot$rdir"
if test -f "$erl_xcomp_isysroot$rdir/include/openssl/opensslv.h"; then
is_real_ssl=yes
SSL_ROOT="$dir"
- if test "x$MIXED_CYGWIN" = "xyes" ; then
+ if test "x$MIXED_CYGWIN" = "xyes" -o "x$MIXED_MSYS" = "xyes"; then
if test -f "$dir/lib/VC/libeay32.lib"; then
SSL_RUNTIME_LIBDIR="$rdir/lib/VC"
SSL_LIBDIR="$dir/lib/VC"
@@ -3769,7 +3837,7 @@ case "$erl_xcomp_without_sysroot-$with_ssl" in
])
CPPFLAGS=$old_CPPFLAGS
if test "x$ssl_found" = "xyes"; then
- if test "x$MIXED_CYGWIN" = "xyes" ; then
+ if test "x$MIXED_CYGWIN" = "xyes" -o "x$MIXED_MSYS" = "xyes"; then
ssl_linkable=yes
else
saveCFLAGS="$CFLAGS"
@@ -3881,7 +3949,7 @@ dnl so it is - be adoptable
SSL_ROOT="$with_ssl"
SSL_CRYPTO_LIBNAME=crypto
SSL_SSL_LIBNAME=ssl
- if test "x$MIXED_CYGWIN" = "xyes" && test -d "$with_ssl/lib/VC"; then
+ if test "x$MIXED_CYGWIN" = "xyes" -o "x$MIXED_MSYS" = "xyes" && test -d "$with_ssl/lib/VC"; then
if test -f "$with_ssl/lib/VC/libeay32.lib"; then
SSL_LIBDIR="$with_ssl/lib/VC"
SSL_CRYPTO_LIBNAME=libeay32
@@ -4295,7 +4363,6 @@ AH_BOTTOM([
#endif
])
-
dnl ----------------------------------------------------------------------
dnl Output the result.
dnl ----------------------------------------------------------------------
@@ -4305,7 +4372,6 @@ dnl Note that the output files are relative to $srcdir
AC_OUTPUT(
emulator/$host/Makefile:emulator/Makefile.in
emulator/zlib/$host/Makefile:emulator/zlib/Makefile.in
- emulator/pcre/$host/Makefile:emulator/pcre/Makefile.in
epmd/src/$host/Makefile:epmd/src/Makefile.in
etc/common/$host/Makefile:etc/common/Makefile.in
include/internal/$host/ethread.mk:include/internal/ethread.mk.in
@@ -4319,7 +4385,7 @@ dnl The ones below should be moved to their respective lib
dnl
../lib/ic/c_src/$host/Makefile:../lib/ic/c_src/Makefile.in
../lib/os_mon/c_src/$host/Makefile:../lib/os_mon/c_src/Makefile.in
- ../lib/ssl/c_src/$host/Makefile:../lib/ssl/c_src/Makefile.in
+dnl ../lib/ssl/c_src/$host/Makefile:../lib/ssl/c_src/Makefile.in
../lib/crypto/c_src/$host/Makefile:../lib/crypto/c_src/Makefile.in
../lib/orber/c_src/$host/Makefile:../lib/orber/c_src/Makefile.in
../lib/runtime_tools/c_src/$host/Makefile:../lib/runtime_tools/c_src/Makefile.in