diff options
Diffstat (limited to 'lib/test_server/src/configure.in')
| -rw-r--r-- | lib/test_server/src/configure.in | 84 |
1 files changed, 80 insertions, 4 deletions
diff --git a/lib/test_server/src/configure.in b/lib/test_server/src/configure.in index 3815027721..cd723bcd4d 100644 --- a/lib/test_server/src/configure.in +++ b/lib/test_server/src/configure.in @@ -2,7 +2,7 @@ dnl Process this file with autoconf to produce a configure script for Erlang. dnl dnl %CopyrightBegin% dnl -dnl Copyright Ericsson AB 1997-2013. All Rights Reserved. +dnl Copyright Ericsson AB 1997-2014. All Rights Reserved. dnl dnl The contents of this file are subject to the Erlang Public License, dnl Version 1.1, (the "License"); you may not use this file except in @@ -38,6 +38,35 @@ AC_ARG_ENABLE(debug-mode, *) CFLAGS=$DEBUG_FLAGS ;; esac ], ) +AC_ARG_ENABLE(m64-build, +AS_HELP_STRING([--enable-m64-build], + [build 64-bit binaries using the -m64 flag to (g)cc]), +[ case "$enableval" in + no) enable_m64_build=no ;; + *) enable_m64_build=yes ;; + esac +],enable_m64_build=no) + +AC_ARG_ENABLE(m32-build, +AS_HELP_STRING([--enable-m32-build], + [build 32-bit binaries using the -m32 flag to (g)cc]), +[ case "$enableval" in + no) enable_m32_build=no ;; + *) enable_m32_build=yes ;; + esac +],enable_m32_build=no) + +no_mXX_LDFLAGS="$LDFLAGS" + +if test X${enable_m64_build} = Xyes; then + CFLAGS="-m64 $CFLAGS" + LDFLAGS="-m64 $LDFLAGS" +fi +if test X${enable_m32_build} = Xyes; then + CFLAGS="-m32 $CFLAGS" + LDFLAGS="-m32 $LDFLAGS" +fi + AC_CHECK_LIB(m, sin) #-------------------------------------------------------------------- @@ -132,21 +161,56 @@ case $system in AC_CHECK_HEADER(dld.h, [ SHLIB_LD="ld" SHLIB_LDFLAGS="-shared"]) + if test X${enable_m64_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 64-bit dynamic drivers) + fi + if test X${enable_m32_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 32-bit dynamic drivers) + fi fi SHLIB_EXTRACT_ALL="" ;; - *-netbsd*|*-freebsd*|*-openbsd*|*-dragonfly*) + *-openbsd*) + # Not available on all versions: check for include file. + AC_CHECK_HEADER(dlfcn.h, [ + SHLIB_CFLAGS="-fpic" + SHLIB_LD="${CC}" + SHLIB_LDFLAGS="$LDFLAGS -shared" + SHLIB_SUFFIX=".so" + if test X${enable_m64_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 64-bit dynamic drivers) + fi + if test X${enable_m32_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 32-bit dynamic drivers) + fi + ], [ + # No dynamic loading. + SHLIB_CFLAGS="" + SHLIB_LD="ld" + SHLIB_LDFLAGS="" + SHLIB_SUFFIX="" + AC_MSG_ERROR(don't know how to compile and link dynamic drivers) + ]) + SHLIB_EXTRACT_ALL="" + ;; + *-netbsd*|*-freebsd*|*-dragonfly*) # Not available on all versions: check for include file. AC_CHECK_HEADER(dlfcn.h, [ SHLIB_CFLAGS="-fpic" SHLIB_LD="ld" SHLIB_LDFLAGS="$LDFLAGS -Bshareable -x" SHLIB_SUFFIX=".so" + if test X${enable_m64_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 64-bit dynamic drivers) + fi + if test X${enable_m32_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 32-bit dynamic drivers) + fi ], [ # No dynamic loading. SHLIB_CFLAGS="" SHLIB_LD="ld" - SHLIB_LDFLAGS="$LDFLAGS" + SHLIB_LDFLAGS="" SHLIB_SUFFIX="" AC_MSG_ERROR(don't know how to compile and link dynamic drivers) ]) @@ -155,7 +219,13 @@ case $system in *-solaris2*|*-sysv4*) SHLIB_CFLAGS="-KPIC" SHLIB_LD="/usr/ccs/bin/ld" - SHLIB_LDFLAGS="$LDFLAGS -G -z text" + SHLIB_LDFLAGS="$no_mXX_LDFLAGS -G -z text" + if test X${enable_m64_build} = Xyes; then + SHLIB_LDFLAGS="-64 $SHLIB_LDFLAGS" + fi + if test X${enable_m32_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 32-bit dynamic drivers) + fi SHLIB_SUFFIX=".so" SHLIB_EXTRACT_ALL="-z allextract" ;; @@ -170,6 +240,12 @@ case $system in SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld" SHLIB_LDFLAGS="$LDFLAGS -shared" + if test X${enable_m64_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 64-bit dynamic drivers) + fi + if test X${enable_m32_build} = Xyes; then + AC_MSG_ERROR(don't know how to link 32-bit dynamic drivers) + fi SHLIB_SUFFIX=".so" SHLIB_EXTRACT_ALL="" ;; |