1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/nsprpub/configure.in Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,3230 @@
1.4 +dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; -*-
1.5 +dnl
1.6 +dnl This Source Code Form is subject to the terms of the Mozilla Public
1.7 +dnl License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 +dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.
1.9 +
1.10 +AC_PREREQ(2.61)
1.11 +AC_INIT
1.12 +AC_CONFIG_SRCDIR([pr/include/nspr.h])
1.13 +
1.14 +AC_CONFIG_AUX_DIR(${srcdir}/build/autoconf)
1.15 +AC_CANONICAL_TARGET
1.16 +
1.17 +dnl ========================================================
1.18 +dnl = Defaults
1.19 +dnl ========================================================
1.20 +MOD_MAJOR_VERSION=4
1.21 +MOD_MINOR_VERSION=10
1.22 +MOD_PATCH_VERSION=6
1.23 +NSPR_MODNAME=nspr20
1.24 +_HAVE_PTHREADS=
1.25 +USE_PTHREADS=
1.26 +USE_USER_PTHREADS=
1.27 +USE_NSPR_THREADS=
1.28 +USE_N32=
1.29 +USE_X32=
1.30 +USE_64=
1.31 +USE_CPLUS=
1.32 +USE_IPV6=
1.33 +USE_MDUPDATE=
1.34 +_MACOSX_DEPLOYMENT_TARGET=
1.35 +_OPTIMIZE_FLAGS=-O
1.36 +_DEBUG_FLAGS=-g
1.37 +MOZ_DEBUG=1
1.38 +MOZ_OPTIMIZE=
1.39 +OBJDIR='$(OBJDIR_NAME)'
1.40 +OBJDIR_NAME=.
1.41 +OBJDIR_SUFFIX=OBJ
1.42 +NSINSTALL='$(MOD_DEPTH)/config/$(OBJDIR_NAME)/nsinstall'
1.43 +NOSUCHFILE=/no-such-file
1.44 +LIBNSPR='-L$(dist_libdir) -lnspr$(MOD_MAJOR_VERSION)'
1.45 +LIBPLC='-L$(dist_libdir) -lplc$(MOD_MAJOR_VERSION)'
1.46 +CYGWIN_WRAPPER=
1.47 +MACOS_SDK_DIR=
1.48 +NEXT_ROOT=
1.49 +MT=
1.50 +MOZ_OS2_HIGH_MEMORY=1
1.51 +PROFILE_GEN_CFLAGS=
1.52 +PROFILE_GEN_LDFLAGS=
1.53 +PROFILE_USE_CFLAGS=
1.54 +PROFILE_USE_LDFLAGS=
1.55 +
1.56 +dnl Link in libraries necessary to resolve all symbols for shared libs
1.57 +RESOLVE_LINK_SYMBOLS=
1.58 +
1.59 +dnl ========================================================
1.60 +dnl =
1.61 +dnl = Dont change the following lines. Doing so breaks:
1.62 +dnl =
1.63 +dnl = CFLAGS="-foo" ./configure
1.64 +dnl =
1.65 +dnl ========================================================
1.66 +CFLAGS="${CFLAGS=}"
1.67 +CXXFLAGS="${CXXFLAGS=}"
1.68 +LDFLAGS="${LDFLAGS=}"
1.69 +DLLFLAGS="${DLLFLAGS=}"
1.70 +HOST_CFLAGS="${HOST_CFLAGS=}"
1.71 +HOST_LDFLAGS="${HOST_LDFLAGS=}"
1.72 +
1.73 +case "$target" in
1.74 +*-cygwin*|*-mingw*|*-msys*)
1.75 + # Check to see if we are really running in a msvc environemnt
1.76 + _WIN32_MSVC=
1.77 + AC_CHECK_PROGS(CC, cl)
1.78 + if test "$CC" = "cl"; then
1.79 + echo 'main() { return 0; }' > dummy.c
1.80 + ${CC} -o dummy dummy.c >/dev/null 2>&1
1.81 + if test $? = 0; then
1.82 + _WIN32_MSVC=1
1.83 + CXX=$CC
1.84 + else
1.85 + AC_MSG_WARN([$(CC) test failed. Using normal feature tests])
1.86 + fi
1.87 + rm -f dummy dummy.o dummy.obj dummy.exe dummy.c
1.88 + fi
1.89 + ;;
1.90 +*-mks*)
1.91 + _WIN32_MSVC=1
1.92 + ;;
1.93 +esac
1.94 +
1.95 +if test -n "$_WIN32_MSVC"; then
1.96 + SKIP_PATH_CHECKS=1
1.97 + SKIP_COMPILER_CHECKS=1
1.98 + SKIP_LIBRARY_CHECKS=1
1.99 +fi
1.100 +
1.101 +dnl ========================================================
1.102 +dnl = Android uses a very custom (hacky) toolchain; we need to do this
1.103 +dnl = here, so that the compiler checks can succeed
1.104 +dnl ========================================================
1.105 +
1.106 +AC_ARG_WITH(android-ndk,
1.107 +[ --with-android-ndk=DIR
1.108 + location where the Android NDK can be found],
1.109 + android_ndk=$withval)
1.110 +
1.111 +AC_ARG_WITH(android-toolchain,
1.112 +[ --with-android-toolchain=DIR
1.113 + location of the Android toolchain],
1.114 + android_toolchain=$withval)
1.115 +
1.116 +dnl The default android_version is different for each target cpu.
1.117 +case "$target_cpu" in
1.118 +arm)
1.119 + android_version=5
1.120 + ;;
1.121 +i?86|mipsel)
1.122 + android_version=9
1.123 + ;;
1.124 +esac
1.125 +
1.126 +AC_ARG_WITH(android-version,
1.127 +[ --with-android-version=VER
1.128 + Android platform version, default 5 for arm, 9 for x86/mips],
1.129 + android_version=$withval)
1.130 +
1.131 +AC_ARG_WITH(android-platform,
1.132 +[ --with-android-platform=DIR
1.133 + location of platform dir],
1.134 + android_platform=$withval)
1.135 +
1.136 +case "$target" in
1.137 +arm-linux*-android*|*-linuxandroid*)
1.138 + android_tool_prefix="arm-linux-androideabi"
1.139 + ;;
1.140 +i?86-*android*)
1.141 + android_tool_prefix="i686-linux-android"
1.142 + ;;
1.143 +mipsel-*android*)
1.144 + android_tool_prefix="mipsel-linux-android"
1.145 + ;;
1.146 +*)
1.147 + android_tool_prefix="$target_os"
1.148 + ;;
1.149 +esac
1.150 +
1.151 +dnl ========================================================
1.152 +dnl = Gonk is a fork of Android used for Mozilla's B2G project.
1.153 +dnl = Configuration is done largely by the top level config
1.154 +dnl = and the specified gonk directory doesn't matter here.
1.155 +dnl ========================================================
1.156 +
1.157 +AC_ARG_WITH(gonk,
1.158 +[ --with-gonk=DIR location of gonk dir],
1.159 + gonkdir=$withval)
1.160 +
1.161 +if test -n "$gonkdir" ; then
1.162 + dnl Most things are directly configured by env vars when building for gonk
1.163 +
1.164 + dnl prevent cross compile section from using these flags as host flags
1.165 + if test -z "$HOST_CPPFLAGS" ; then
1.166 + HOST_CPPFLAGS=" "
1.167 + fi
1.168 + if test -z "$HOST_CFLAGS" ; then
1.169 + HOST_CFLAGS=" "
1.170 + fi
1.171 + if test -z "$HOST_CXXFLAGS" ; then
1.172 + HOST_CXXFLAGS=" "
1.173 + fi
1.174 + if test -z "$HOST_LDFLAGS" ; then
1.175 + HOST_LDFLAGS=" "
1.176 + fi
1.177 +
1.178 + AC_DEFINE(ANDROID)
1.179 +else
1.180 +case "$target" in
1.181 +*-android*|*-linuxandroid*)
1.182 + if test -z "$android_ndk" ; then
1.183 + AC_MSG_ERROR([You must specify --with-android-ndk=/path/to/ndk when targeting Android.])
1.184 + fi
1.185 +
1.186 + if test -z "$android_toolchain" ; then
1.187 + AC_MSG_CHECKING([for android toolchain directory])
1.188 +
1.189 + kernel_name=`uname -s | tr "[[:upper:]]" "[[:lower:]]"`
1.190 +
1.191 + case "$target_cpu" in
1.192 + arm)
1.193 + target_name=arm-linux-androideabi-4.4.3
1.194 + ;;
1.195 + i?86)
1.196 + target_name=x86-4.4.3
1.197 + ;;
1.198 + mipsel)
1.199 + target_name=mipsel-linux-android-4.4.3
1.200 + ;;
1.201 + esac
1.202 + android_toolchain="$android_ndk"/toolchains/$target_name/prebuilt/$kernel_name-x86
1.203 +
1.204 + if test -d "$android_toolchain" ; then
1.205 + AC_MSG_RESULT([$android_toolchain])
1.206 + else
1.207 + AC_MSG_ERROR([not found. You have to specify --with-android-toolchain=/path/to/ndk/toolchain.])
1.208 + fi
1.209 + fi
1.210 +
1.211 + if test -z "$android_platform" ; then
1.212 + AC_MSG_CHECKING([for android platform directory])
1.213 +
1.214 + case "$target_cpu" in
1.215 + arm)
1.216 + target_name=arm
1.217 + ;;
1.218 + i?86)
1.219 + target_name=x86
1.220 + ;;
1.221 + mipsel)
1.222 + target_name=mips
1.223 + ;;
1.224 + esac
1.225 +
1.226 + android_platform="$android_ndk"/platforms/android-"$android_version"/arch-"$target_name"
1.227 +
1.228 + if test -d "$android_platform" ; then
1.229 + AC_MSG_RESULT([$android_platform])
1.230 + else
1.231 + AC_MSG_ERROR([not found. You have to specify --with-android-platform=/path/to/ndk/platform.])
1.232 + fi
1.233 + fi
1.234 +
1.235 + dnl Old NDK support. If minimum requirement is changed to NDK r8b,
1.236 + dnl please remove this.
1.237 + case "$target_cpu" in
1.238 + i?86)
1.239 + if ! test -e "$android_toolchain"/bin/"$android_tool_prefix"-gcc; then
1.240 + dnl Old NDK toolchain name
1.241 + android_tool_prefix="i686-android-linux"
1.242 + fi
1.243 + ;;
1.244 + esac
1.245 +
1.246 + dnl set up compilers
1.247 + AS="$android_toolchain"/bin/"$android_tool_prefix"-as
1.248 + CC="$android_toolchain"/bin/"$android_tool_prefix"-gcc
1.249 + CXX="$android_toolchain"/bin/"$android_tool_prefix"-g++
1.250 + CPP="$android_toolchain"/bin/"$android_tool_prefix"-cpp
1.251 + LD="$android_toolchain"/bin/"$android_tool_prefix"-ld
1.252 + AR="$android_toolchain"/bin/"$android_tool_prefix"-ar
1.253 + RANLIB="$android_toolchain"/bin/"$android_tool_prefix"-ranlib
1.254 + STRIP="$android_toolchain"/bin/"$android_tool_prefix"-strip
1.255 +
1.256 + CPPFLAGS="-I$android_platform/usr/include $CPPFLAGS"
1.257 + CFLAGS="-mandroid -I$android_platform/usr/include -fno-short-enums -fno-exceptions $CFLAGS"
1.258 + CXXFLAGS="-mandroid -I$android_platform/usr/include -fpic -fno-short-enums -fno-exceptions $CXXFLAGS"
1.259 + LDFLAGS="-mandroid -L$android_platform/usr/lib -Wl,-rpath-link=$android_platform/usr/lib --sysroot=$android_platform $LDFLAGS"
1.260 +
1.261 + dnl prevent cross compile section from using these flags as host flags
1.262 + if test -z "$HOST_CPPFLAGS" ; then
1.263 + HOST_CPPFLAGS=" "
1.264 + fi
1.265 + if test -z "$HOST_CFLAGS" ; then
1.266 + HOST_CFLAGS=" "
1.267 + fi
1.268 + if test -z "$HOST_CXXFLAGS" ; then
1.269 + HOST_CXXFLAGS=" "
1.270 + fi
1.271 + if test -z "$HOST_LDFLAGS" ; then
1.272 + HOST_LDFLAGS=" "
1.273 + fi
1.274 +
1.275 + AC_DEFINE(ANDROID)
1.276 + ;;
1.277 +esac
1.278 +fi
1.279 +
1.280 +dnl ========================================================
1.281 +dnl =
1.282 +dnl = Check options that may affect the compiler
1.283 +dnl =
1.284 +dnl ========================================================
1.285 +dist_prefix='${MOD_DEPTH}/dist'
1.286 +dist_bindir='${dist_prefix}/bin'
1.287 +dist_includedir='${dist_prefix}/include/nspr'
1.288 +dist_libdir='${dist_prefix}/lib'
1.289 +dnl If the --includedir option was not specified, add '/nspr' to autoconf's
1.290 +dnl default value of includedir.
1.291 +if test "${includedir}" = '${prefix}/include'; then
1.292 + includedir='${prefix}/include/nspr'
1.293 +fi
1.294 +
1.295 +AC_ARG_WITH(dist-prefix,
1.296 + [ --with-dist-prefix=DIST_PREFIX
1.297 + place build files in DIST_PREFIX [dist]],
1.298 + dist_prefix=$withval)
1.299 +
1.300 +AC_ARG_WITH(dist-bindir,
1.301 + [ --with-dist-bindir=DIR build execuatables in DIR [DIST_PREFIX/bin]],
1.302 + dist_bindir=$withval)
1.303 +
1.304 +AC_ARG_WITH(dist-includedir,
1.305 + [ --with-dist-includedir=DIR
1.306 + build include files in DIR [DIST_PREFIX/include/nspr]],
1.307 + dist_includedir=$withval)
1.308 +
1.309 +AC_ARG_WITH(dist-libdir,
1.310 + [ --with-dist-libdir=DIR build library files in DIR [DIST_PREFIX/lib]],
1.311 + dist_libdir=$withval)
1.312 +
1.313 +AC_SUBST(dist_prefix)
1.314 +AC_SUBST(dist_bindir)
1.315 +AC_SUBST(dist_includedir)
1.316 +AC_SUBST(dist_libdir)
1.317 +
1.318 +dnl Check if NSPR is being compiled for Mozilla
1.319 +dnl Let --with-arg override environment setting
1.320 +dnl
1.321 +AC_ARG_WITH(mozilla,
1.322 + [ --with-mozilla Compile NSPR with Mozilla support],
1.323 + [ if test "$withval" = "yes"; then
1.324 + AC_DEFINE(MOZILLA_CLIENT)
1.325 + MOZILLA_CLIENT=1
1.326 + else
1.327 + MOZILLA_CLIENT=
1.328 + fi],
1.329 + [ if test -n "$MOZILLA_CLIENT"; then
1.330 + AC_DEFINE(MOZILLA_CLIENT)
1.331 + fi])
1.332 +
1.333 +AC_ARG_ENABLE(optimize,
1.334 + [ --enable-optimize[=OPT] Enable code optimizations (ie. -O2) ],
1.335 + [ if test "$enableval" != "no"; then
1.336 + MOZ_OPTIMIZE=1
1.337 + if test -n "$enableval" -a "$enableval" != "yes"; then
1.338 + _OPTIMIZE_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
1.339 + _SAVE_OPTIMIZE_FLAGS=$_OPTIMIZE_FLAGS
1.340 + fi
1.341 + else
1.342 + MOZ_OPTIMIZE=
1.343 + fi ])
1.344 +
1.345 +AC_ARG_ENABLE(debug,
1.346 + [ --enable-debug[=DBG] Enable debugging (using compiler flags DBG)],
1.347 + [ if test "$enableval" != "no"; then
1.348 + MOZ_DEBUG=1
1.349 + MOZ_DEBUG_SYMBOLS=1
1.350 + if test -n "$enableval" -a "$enableval" != "yes"; then
1.351 + _DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
1.352 + _SAVE_DEBUG_FLAGS=$_DEBUG_FLAGS
1.353 + fi
1.354 + else
1.355 + MOZ_DEBUG=
1.356 + fi ],
1.357 + MOZ_DEBUG_SYMBOLS=1)
1.358 +
1.359 +AC_ARG_ENABLE(debug-symbols,
1.360 + [ --enable-debug-symbols[=DBG] Enable debugging symbols
1.361 + (using compiler flags DBG)],
1.362 + [ if test "$enableval" != "no"; then
1.363 + MOZ_DEBUG_SYMBOLS=1
1.364 + if test -n "$enableval" -a "$enableval" != "yes"; then
1.365 + if test -z "$_SAVE_DEBUG_FLAGS"; then
1.366 + _DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
1.367 + _SAVE_DEBUG_FLAGS=$_DEBUG_FLAGS
1.368 + else
1.369 + AC_MSG_ERROR([--enable-debug-symbols flags cannot be used with --enable-debug flags])
1.370 + fi
1.371 + fi
1.372 + else
1.373 + MOZ_DEBUG_SYMBOLS=
1.374 + fi ])
1.375 +
1.376 +AC_ARG_ENABLE(win32-target,
1.377 + [ --enable-win32-target=\$t
1.378 + Specify win32 flavor. (WIN95 or WINNT)],
1.379 + OS_TARGET=`echo $enableval | tr a-z A-Z`)
1.380 +
1.381 +AC_ARG_ENABLE(symbian-target,
1.382 + [ --enable-symbian-target=\$t
1.383 + Specify symbian flavor. (WINSCW or GCCE)],
1.384 + OS_TARGET=`echo $enableval | tr a-z A-Z`)
1.385 +
1.386 +AC_ARG_ENABLE(debug-rtl,
1.387 + [ --enable-debug-rtl Use the MSVC debug runtime library],
1.388 + [ if test "$enableval" = "yes"; then
1.389 + USE_DEBUG_RTL=1
1.390 + else
1.391 + USE_DEBUG_RTL=0
1.392 + fi ])
1.393 +
1.394 +AC_ARG_ENABLE(n32,
1.395 + [ --enable-n32 Enable n32 ABI support (IRIX only)],
1.396 + [ if test "$enableval" = "yes"; then
1.397 + USE_N32=1
1.398 + else if test "$enableval" = "no"; then
1.399 + USE_N32=
1.400 + fi
1.401 + fi ])
1.402 +
1.403 +AC_ARG_ENABLE(x32,
1.404 + [ --enable-x32 Enable x32 ABI support (x86_64 only)],
1.405 + [ if test "$enableval" = "yes"; then
1.406 + USE_X32=1
1.407 + else if test "$enableval" = "no"; then
1.408 + USE_X32=
1.409 + fi
1.410 + fi ])
1.411 +
1.412 +AC_ARG_ENABLE(64bit,
1.413 + [ --enable-64bit Enable 64-bit support (on certain platforms)],
1.414 + [ if test "$enableval" = "yes"; then
1.415 + USE_64=1
1.416 + fi ])
1.417 +
1.418 +AC_ARG_ENABLE(mdupdate,
1.419 + [ --enable-mdupdate Enable use of certain compilers' mdupdate feature],
1.420 + [ if test "$enableval" = "yes"; then
1.421 + USE_MDUPDATE=1
1.422 + fi ])
1.423 +
1.424 +AC_ARG_ENABLE(cplus,
1.425 + [ --enable-cplus Enable some c++ api routines],
1.426 + [ if test "$enableval" = "yes"; then
1.427 + USE_CPLUS=1
1.428 + fi])
1.429 +
1.430 +AC_ARG_WITH(arm-kuser,
1.431 + [ --with-arm-kuser Use kuser helpers (Linux/ARM only)
1.432 + (Requires kernel 2.6.13 or later)],
1.433 + [ if test "$withval" = "yes"; then
1.434 + AC_DEFINE(_PR_ARM_KUSER)
1.435 + fi ])
1.436 +
1.437 +dnl ========================================================
1.438 +dnl = Mac OS X SDK support
1.439 +dnl ========================================================
1.440 +AC_ARG_WITH(macos-sdk,
1.441 + [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
1.442 + MACOS_SDK_DIR=$withval)
1.443 +
1.444 +AC_ARG_ENABLE(macos-target,
1.445 + [ --enable-macos-target=VER
1.446 + Set the minimum MacOS version needed at runtime
1.447 + [10.2 for ppc, 10.4 for x86]],
1.448 + [_MACOSX_DEPLOYMENT_TARGET=$enableval])
1.449 +
1.450 +dnl ========================================================
1.451 +dnl =
1.452 +dnl = Set the threading model
1.453 +dnl =
1.454 +dnl ========================================================
1.455 +case "$target" in
1.456 +
1.457 +*-aix*)
1.458 + case "${target_os}" in
1.459 + aix3.2*)
1.460 + USE_NSPR_THREADS=1
1.461 + ;;
1.462 + *)
1.463 + USE_PTHREADS=1
1.464 + ;;
1.465 + esac
1.466 + ;;
1.467 +
1.468 +esac
1.469 +
1.470 +dnl ========================================================
1.471 +dnl =
1.472 +dnl = Set the default C compiler
1.473 +dnl =
1.474 +dnl ========================================================
1.475 +if test -z "$CC"; then
1.476 + case "$target" in
1.477 +
1.478 + *-aix*)
1.479 + if test -z "$USE_NSPR_THREADS"; then
1.480 + CC=xlc_r
1.481 + else
1.482 + CC=xlc
1.483 + fi
1.484 + ;;
1.485 +
1.486 + *-hpux*)
1.487 + CC=cc
1.488 + ;;
1.489 +
1.490 + *-irix*)
1.491 + CC=cc
1.492 + ;;
1.493 +
1.494 + *-osf*)
1.495 + CC=cc
1.496 + ;;
1.497 +
1.498 + *-solaris*)
1.499 + CC=cc
1.500 + ;;
1.501 +
1.502 + esac
1.503 +fi
1.504 +
1.505 +dnl ========================================================
1.506 +dnl =
1.507 +dnl = Set the default C++ compiler
1.508 +dnl =
1.509 +dnl ========================================================
1.510 +if test -z "$CXX"; then
1.511 + case "$target" in
1.512 +
1.513 + *-aix*)
1.514 + if test -z "$USE_NSPR_THREADS"; then
1.515 + CXX=xlC_r
1.516 + else
1.517 + CXX=xlC
1.518 + fi
1.519 + ;;
1.520 +
1.521 + *-hpux*)
1.522 + case "${target_os}" in
1.523 + hpux10.30)
1.524 + CXX=aCC
1.525 + ;;
1.526 + hpux11.*)
1.527 + CXX=aCC
1.528 + ;;
1.529 + *)
1.530 + CXX=CC
1.531 + ;;
1.532 + esac
1.533 + ;;
1.534 +
1.535 + *-irix*)
1.536 + CXX=CC
1.537 + ;;
1.538 +
1.539 + *-osf*)
1.540 + CXX=cxx
1.541 + ;;
1.542 +
1.543 + *-solaris*)
1.544 + CXX=CC
1.545 + ;;
1.546 +
1.547 + esac
1.548 +fi
1.549 +
1.550 +if test -z "$SKIP_PATH_CHECKS"; then
1.551 + AC_PATH_PROG(WHOAMI, $WHOAMI whoami, echo not_whoami)
1.552 +fi
1.553 +
1.554 +if test -n "$MOZ_DEBUG"; then
1.555 + AC_DEFINE(DEBUG)
1.556 + DEFINES="$DEFINES -UNDEBUG"
1.557 +
1.558 + case "${target_os}" in
1.559 + beos*)
1.560 + DEFINES="$DEFINES -DDEBUG_${USER}"
1.561 + ;;
1.562 + mks*|cygwin*|mingw*|msys*|os2*)
1.563 + DEFINES="$DEFINES -DDEBUG_`echo ${USERNAME} | sed -e 's| |_|g'`"
1.564 + ;;
1.565 + *)
1.566 + DEFINES="$DEFINES -DDEBUG_`$WHOAMI`"
1.567 + ;;
1.568 + esac
1.569 +else
1.570 + AC_DEFINE(NDEBUG)
1.571 + DEFINES="$DEFINES -UDEBUG"
1.572 +fi
1.573 +
1.574 +if test -z "$SKIP_COMPILER_CHECKS"; then
1.575 +dnl ========================================================
1.576 +dnl Checks for compilers.
1.577 +dnl ========================================================
1.578 +if test "$target" != "$host"; then
1.579 + echo "cross compiling from $host to $target"
1.580 + cross_compiling=yes
1.581 +
1.582 + case "$build:$target" in
1.583 + powerpc-apple-darwin8*:i?86-apple-darwin*)
1.584 + dnl The Darwin cross compiler doesn't necessarily point itself at a
1.585 + dnl root that has libraries for the proper architecture, it defaults
1.586 + dnl to the system root. The libraries in the system root on current
1.587 + dnl versions of PPC OS X 10.4 aren't fat, so these target compiler
1.588 + dnl checks will fail. Fake a working SDK in that case.
1.589 + _SAVE_CFLAGS=$CFLAGS
1.590 + _SAVE_CXXFLAGS=$CXXFLAGS
1.591 + CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk $CFLAGS"
1.592 + CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk $CXXFLAGS"
1.593 + ;;
1.594 + *:arm*-apple-darwin*)
1.595 + dnl The arm compiler doesn't appear to know about its root by default,
1.596 + dnl so explicitly pass it one here. Later on we'll put this in CFLAGS
1.597 + dnl anyway.
1.598 + _SAVE_CFLAGS=$CFLAGS
1.599 + _SAVE_CXXFLAGS=$CXXFLAGS
1.600 + CFLAGS="-isysroot $MACOS_SDK_DIR $CFLAGS"
1.601 + CXXFLAGS="-isysroot $MACOS_SDK_DIR $CXXFLAGS"
1.602 + ;;
1.603 + esac
1.604 +
1.605 + AC_CHECK_PROGS(CC, $CC "${target_alias}-gcc" "${target}-gcc", echo)
1.606 + unset ac_cv_prog_CC
1.607 + dnl Now exit the conditional block to invoke AC_PROG_CC.
1.608 +fi
1.609 +
1.610 +dnl In the latest versions of autoconf, AC_PROG_CC is a one-shot macro,
1.611 +dnl declared with AC_DEFUN_ONCE. So it must not be expanded inside a
1.612 +dnl conditional block. Invoke AC_PROG_CC outside any conditional block
1.613 +dnl and before invoking AC_TRY_COMPILE (which requires AC_PROG_CC).
1.614 +AC_PROG_CC
1.615 +
1.616 +dnl Reenter the conditional blocks after invoking AC_PROG_CC.
1.617 +if test "$target" != "$host"; then
1.618 + if test -n "$USE_CPLUS"; then
1.619 + AC_CHECK_PROGS(CXX, $CXX "${target_alias}-g++" "${target}-g++", echo)
1.620 + unset ac_cv_prog_CXX
1.621 + AC_PROG_CXX
1.622 + fi
1.623 +
1.624 + case "$build:$target" in
1.625 + powerpc-apple-darwin8*:i?86-apple-darwin*|*:arm*-apple-darwin*)
1.626 + dnl Revert the changes made above. From this point on, the target
1.627 + dnl compiler will never be used without applying the SDK to CFLAGS
1.628 + dnl (see --with-macos-sdk below).
1.629 + CFLAGS=$_SAVE_CFLAGS
1.630 + CXXFLAGS=$_SAVE_CXXFLAGS
1.631 + ;;
1.632 + esac
1.633 +
1.634 + AC_CHECK_PROGS(RANLIB, $RANLIB "${target_alias}-ranlib" "${target}-ranlib", echo)
1.635 + AC_CHECK_PROGS(AR, $AR "${target_alias}-ar" "${target}-ar", echo)
1.636 + AC_CHECK_PROGS(AS, $AS "${target_alias}-as" "${target}-as", echo)
1.637 + AC_CHECK_PROGS(LD, $LD "${target_alias}-ld" "${target}-ld", echo)
1.638 + AC_CHECK_PROGS(STRIP, $STRIP "${target_alias}-strip" "${target}-strip", echo)
1.639 + AC_CHECK_PROGS(WINDRES, $WINDRES "${target_alias}-windres" "${target}-windres", echo)
1.640 +
1.641 + _SAVE_CC="$CC"
1.642 + _SAVE_CFLAGS="$CFLAGS"
1.643 + _SAVE_LDFLAGS="$LDFLAGS"
1.644 +
1.645 + AC_MSG_CHECKING([for $host compiler])
1.646 + AC_CHECK_PROGS(HOST_CC, $HOST_CC gcc cc /usr/ucb/cc, "")
1.647 + if test -z "$HOST_CC"; then
1.648 + AC_MSG_ERROR([no acceptable cc found in \$PATH])
1.649 + fi
1.650 + AC_MSG_RESULT([$HOST_CC])
1.651 + if test -z "$HOST_CFLAGS"; then
1.652 + HOST_CFLAGS="$CFLAGS"
1.653 + fi
1.654 + if test -z "$HOST_LDFLAGS"; then
1.655 + HOST_LDFLAGS="$LDFLAGS"
1.656 + fi
1.657 +
1.658 + CC="$HOST_CC"
1.659 + CFLAGS="$HOST_CFLAGS"
1.660 + LDFLAGS="$HOST_LDFLAGS"
1.661 +
1.662 + AC_MSG_CHECKING([whether the $host compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works])
1.663 + AC_TRY_COMPILE([], [return 0;],
1.664 + [AC_MSG_RESULT([yes])],
1.665 + [AC_MSG_ERROR([installation or configuration problem: $host compiler $HOST_CC cannot create executables.])] )
1.666 +
1.667 + CC=$_SAVE_CC
1.668 + CFLAGS=$_SAVE_CFLAGS
1.669 + LDFLAGS=$_SAVE_LDFLAGS
1.670 +else
1.671 + if test -n "$USE_CPLUS"; then
1.672 + if test "$CC" = "cl" -a -z "$CXX"; then
1.673 + CXX=$CC
1.674 + else
1.675 + AC_PROG_CXX
1.676 + fi
1.677 + fi
1.678 + AC_PROG_RANLIB
1.679 + AC_PATH_PROGS(AS, as, $CC)
1.680 + AC_PATH_PROGS(AR, ar, echo not_ar)
1.681 + AC_PATH_PROGS(LD, ld link, echo not_ld)
1.682 + AC_PATH_PROGS(STRIP, strip, echo not_strip)
1.683 + AC_PATH_PROGS(WINDRES, windres, echo not_windres)
1.684 + if test -z "$HOST_CC"; then
1.685 + HOST_CC="$CC"
1.686 + fi
1.687 + if test -z "$HOST_CFLAGS"; then
1.688 + HOST_CFLAGS="$CFLAGS"
1.689 + fi
1.690 +fi
1.691 +
1.692 +AC_PROG_CPP
1.693 +
1.694 +if test "$GCC" = "yes"; then
1.695 + GNU_CC=1
1.696 +fi
1.697 +if test "$GXX" = "yes"; then
1.698 + GNU_CXX=1
1.699 +fi
1.700 +if test "`echo | $AS -v 2>&1 | grep -c GNU`" != "0"; then
1.701 + GNU_AS=1
1.702 +fi
1.703 +rm -f a.out
1.704 +
1.705 +case "$build:$target" in
1.706 + i?86-apple-darwin*:powerpc-apple-darwin*)
1.707 + dnl cross_compiling will have erroneously been set to "no" in this
1.708 + dnl case, because the x86 build host is able to run ppc code in a
1.709 + dnl translated environment, making a cross compiler appear native.
1.710 + cross_compiling=yes
1.711 + ;;
1.712 +esac
1.713 +
1.714 +if test "$cross_compiling" = "yes"; then
1.715 + CROSS_COMPILE=1
1.716 +else
1.717 + CROSS_COMPILE=
1.718 +fi
1.719 +
1.720 +dnl ========================================================
1.721 +dnl Check for gcc -pipe support
1.722 +dnl ========================================================
1.723 +AC_MSG_CHECKING([for gcc -pipe support])
1.724 +if test -n "$GNU_CC" && test -n "$GNU_CXX" && test -n "$GNU_AS"; then
1.725 + echo '#include <stdio.h>' > dummy-hello.c
1.726 + echo 'int main() { printf("Hello World\n"); return 0; }' >> dummy-hello.c
1.727 + ${CC} -S dummy-hello.c -o dummy-hello.s 2>&5
1.728 + cat dummy-hello.s | ${AS} -o dummy-hello.S - 2>&5
1.729 + if test $? = 0; then
1.730 + _res_as_stdin="yes"
1.731 + else
1.732 + _res_as_stdin="no"
1.733 + fi
1.734 + if test "$_res_as_stdin" = "yes"; then
1.735 + _SAVE_CFLAGS=$CFLAGS
1.736 + CFLAGS="$CFLAGS -pipe"
1.737 + AC_TRY_COMPILE( [ #include <stdio.h> ],
1.738 + [printf("Hello World\n");],
1.739 + [_res_gcc_pipe="yes"],
1.740 + [_res_gcc_pipe="no"] )
1.741 + CFLAGS=$_SAVE_CFLAGS
1.742 + fi
1.743 + if test "$_res_as_stdin" = "yes" && test "$_res_gcc_pipe" = "yes"; then
1.744 + _res="yes";
1.745 + CFLAGS="$CFLAGS -pipe"
1.746 + CXXFLAGS="$CXXFLAGS -pipe"
1.747 + else
1.748 + _res="no"
1.749 + fi
1.750 + rm -f dummy-hello.c dummy-hello.s dummy-hello.S dummy-hello a.out
1.751 + AC_MSG_RESULT([$_res])
1.752 +else
1.753 + AC_MSG_RESULT([no])
1.754 +fi
1.755 +
1.756 +dnl ========================================================
1.757 +dnl Profile guided optimization
1.758 +dnl ========================================================
1.759 +dnl Test for profiling options
1.760 +dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
1.761 +
1.762 +_SAVE_CFLAGS="$CFLAGS"
1.763 +CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
1.764 +
1.765 +AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
1.766 +AC_TRY_COMPILE([], [return 0;],
1.767 + [ PROFILE_GEN_CFLAGS="-fprofile-generate"
1.768 + result="yes" ], result="no")
1.769 +AC_MSG_RESULT([$result])
1.770 +
1.771 +if test $result = "yes"; then
1.772 + PROFILE_GEN_LDFLAGS="-fprofile-generate"
1.773 + PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
1.774 + PROFILE_USE_LDFLAGS="-fprofile-use"
1.775 +fi
1.776 +
1.777 +CFLAGS="$_SAVE_CFLAGS"
1.778 +
1.779 +dnl ===============================================================
1.780 +dnl Check for .hidden assembler directive and visibility attribute.
1.781 +dnl Borrowed from glibc configure.in
1.782 +dnl ===============================================================
1.783 +if test "$GNU_CC"; then
1.784 + AC_CACHE_CHECK(for visibility(hidden) attribute,
1.785 + ac_cv_visibility_hidden,
1.786 + [cat > conftest.c <<EOF
1.787 + int foo __attribute__ ((visibility ("hidden"))) = 1;
1.788 +EOF
1.789 + ac_cv_visibility_hidden=no
1.790 + if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
1.791 + if grep '\.hidden.*foo' conftest.s >/dev/null; then
1.792 + ac_cv_visibility_hidden=yes
1.793 + fi
1.794 + fi
1.795 + rm -f conftest.[cs]
1.796 + ])
1.797 + if test "$ac_cv_visibility_hidden" = "yes"; then
1.798 + AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
1.799 + AC_CACHE_CHECK(for visibility pragma support,
1.800 + ac_cv_visibility_pragma,
1.801 + [cat > conftest.c <<EOF
1.802 +#pragma GCC visibility push(hidden)
1.803 + int foo_hidden = 1;
1.804 +#pragma GCC visibility push(default)
1.805 + int foo_default = 1;
1.806 +EOF
1.807 + ac_cv_visibility_pragma=no
1.808 + if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
1.809 + if grep '\.hidden.*foo_hidden' conftest.s >/dev/null; then
1.810 + if ! grep '\.hidden.*foo_default' conftest.s > /dev/null; then
1.811 + ac_cv_visibility_pragma=yes
1.812 + fi
1.813 + fi
1.814 + fi
1.815 + rm -f conftest.[cs]
1.816 + ])
1.817 + if test "$ac_cv_visibility_pragma" = "yes"; then
1.818 + AC_DEFINE(HAVE_VISIBILITY_PRAGMA)
1.819 + # To work around a build problem on Linux x86-64 (Bugzilla bug
1.820 + # 293438), we use the -fvisibility=hidden flag. This flag is less
1.821 + # optimal than #pragma GCC visibility push(hidden) because the flag
1.822 + # assumes that symbols defined outside the current source file have
1.823 + # the default visibility. This has the advantage that we don't need
1.824 + # to wrap system header files, but has the disadvantage that calls
1.825 + # to hidden symbols defined in other source files cannot be
1.826 + # optimized by the compiler. The -fvisibility=hidden flag does
1.827 + # hide and export symbols correctly.
1.828 + #VISIBILITY_FLAGS='-I$(dist_includedir)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
1.829 + #WRAP_SYSTEM_INCLUDES=1
1.830 + VISIBILITY_FLAGS="-fvisibility=hidden"
1.831 + WRAP_SYSTEM_INCLUDES=
1.832 + fi
1.833 + fi
1.834 +fi # GNU_CC
1.835 +
1.836 +fi # SKIP_COMPILER_CHECKS
1.837 +
1.838 +dnl ========================================================
1.839 +dnl Checks for programs.
1.840 +dnl ========================================================
1.841 +if test -z "$SKIP_PATH_CHECKS"; then
1.842 + AC_PATH_PROGS(PERL, perl5 perl, echo not_perl)
1.843 +elif test -z "$PERL"; then
1.844 + PERL=perl
1.845 +fi
1.846 +
1.847 +dnl ========================================================
1.848 +dnl Default platform specific options
1.849 +dnl ========================================================
1.850 +OBJ_SUFFIX=o
1.851 +LIB_SUFFIX=a
1.852 +DLL_SUFFIX=so
1.853 +ASM_SUFFIX=s
1.854 +MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1.855 +PR_MD_ASFILES=
1.856 +PR_MD_CSRCS=
1.857 +PR_MD_ARCH_DIR=unix
1.858 +AR_FLAGS='cr $@'
1.859 +AS='$(CC)'
1.860 +ASFLAGS='$(CFLAGS)'
1.861 +
1.862 +if test -n "$CROSS_COMPILE"; then
1.863 + OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
1.864 + OS_RELEASE=
1.865 + OS_TEST="${target_cpu}"
1.866 + case "${target_os}" in
1.867 + linux*) OS_ARCH=Linux ;;
1.868 + solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
1.869 + mingw*) OS_ARCH=WINNT CPU_ARCH=x86 ;;
1.870 + darwin*) OS_ARCH=Darwin ;;
1.871 + riscos*) OS_ARCH=RISCOS ;;
1.872 + esac
1.873 +else
1.874 + OS_ARCH=`uname -s | sed -e 's|/|_|g'`
1.875 + OS_RELEASE=`uname -r`
1.876 + OS_TEST=`uname -m`
1.877 +fi
1.878 +
1.879 +if test "$OS_ARCH" = "IRIX64"; then
1.880 + OS_ARCH=IRIX
1.881 +fi
1.882 +
1.883 +if test "$OS_ARCH" = "AIX"; then
1.884 + OS_RELEASE=`uname -v`.`uname -r`
1.885 +fi
1.886 +
1.887 +if test "$OS_ARCH" = "FreeBSD"; then
1.888 + OS_RELEASE=`echo $OS_RELEASE | sed 's/-.*//'`
1.889 +fi
1.890 +
1.891 +if test "$OS_ARCH" = "Linux"; then
1.892 + OS_RELEASE=`echo $OS_RELEASE | sed 's/-.*//'`
1.893 + OS_RELEASE=`echo $OS_RELEASE | awk -F\. '{ print $1 "." $2 }'`
1.894 +fi
1.895 +
1.896 +#######################################################################
1.897 +# Master "Core Components" macros for getting the OS target #
1.898 +#######################################################################
1.899 +
1.900 +#
1.901 +# Note: OS_TARGET should be specified on the command line for gmake.
1.902 +# When OS_TARGET=WIN95 is specified, then a Windows 95 target is built.
1.903 +# The difference between the Win95 target and the WinNT target is that
1.904 +# the WinNT target uses Windows NT specific features not available
1.905 +# in Windows 95. The Win95 target will run on Windows NT, but (supposedly)
1.906 +# at lesser performance (the Win95 target uses threads; the WinNT target
1.907 +# uses fibers).
1.908 +#
1.909 +# If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
1.910 +# cross-compilation.
1.911 +#
1.912 +
1.913 +#
1.914 +# The following hack allows one to build on a WIN95 machine (as if
1.915 +# s/he were cross-compiling on a WINNT host for a WIN95 target).
1.916 +# It also accomodates for MKS's uname.exe. If you never intend
1.917 +# to do development on a WIN95 machine, you don't need this hack.
1.918 +#
1.919 +case "$OS_ARCH" in
1.920 +Windows_95)
1.921 + OS_ARCH=Windows_NT
1.922 + OS_TARGET=WIN95
1.923 + ;;
1.924 +Windows_98)
1.925 + OS_ARCH=Windows_NT
1.926 + OS_TARGET=WIN95
1.927 + ;;
1.928 +CYGWIN_9*|CYGWIN_ME*)
1.929 + OS_ARCH='CYGWIN_NT-4.0'
1.930 + OS_TARGET=WIN95
1.931 + ;;
1.932 +OS_2)
1.933 + OS_ARCH=OS2
1.934 + OS_TARGET=OS2
1.935 + ;;
1.936 +esac
1.937 +
1.938 +#
1.939 +# On WIN32, we also define the variable CPU_ARCH.
1.940 +#
1.941 +
1.942 +case "$OS_ARCH" in
1.943 +Windows_NT)
1.944 +#
1.945 +# If uname -s returns "Windows_NT", we assume that we are using
1.946 +# the uname.exe in MKS toolkit.
1.947 +#
1.948 +# The -r option of MKS uname only returns the major version number.
1.949 +# So we need to use its -v option to get the minor version number.
1.950 +# Moreover, it doesn't have the -p option, so we need to use uname -m.
1.951 +#
1.952 + OS_ARCH=WINNT
1.953 + OS_MINOR_RELEASE=`uname -v`
1.954 + if test "$OS_MINOR_RELEASE" = "00"; then
1.955 + OS_MINOR_RELEASE=0
1.956 + fi
1.957 + OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1.958 + CPU_ARCH=`uname -m`
1.959 + #
1.960 + # MKS's uname -m returns "586" on a Pentium machine.
1.961 + #
1.962 + if echo "$CPU_ARCH" | grep -c 86 >/dev/null; then
1.963 + CPU_ARCH=x86
1.964 + fi
1.965 + ;;
1.966 +CYGWIN_NT*|MINGW*_NT*|MSYS_NT*)
1.967 +#
1.968 +# If uname -s returns "CYGWIN_NT-4.0", we assume that we are using
1.969 +# the uname.exe in the Cygwin tools.
1.970 +# If uname -s returns "MINGW32_NT-5.1", we assume that we are using
1.971 +# the uname.exe in the MSYS tools.
1.972 +# If uname -s returns "MSYS_NT-6.3", we assume that we are using
1.973 +# the uname.exe in the MSYS2 tools.
1.974 +#
1.975 + OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1.976 + OS_ARCH=WINNT
1.977 + CPU_ARCH=`uname -m`
1.978 + #
1.979 + # Cygwin's uname -m returns "i686" on a Pentium Pro machine.
1.980 + #
1.981 + if echo "$CPU_ARCH" | grep -c 86 >/dev/null; then
1.982 + CPU_ARCH=x86
1.983 + fi
1.984 + ;;
1.985 +esac
1.986 +
1.987 +if test -n "$MOZILLA_CLIENT" && test "$OS_ARCH" = "WINNT"; then
1.988 + OS_TARGET=WIN95
1.989 + if test -n "$MOZ_DEBUG" -a -z "$USE_DEBUG_RTL"; then
1.990 + USE_DEBUG_RTL=1
1.991 + fi
1.992 +fi
1.993 +if test -z "$OS_TARGET"; then
1.994 + OS_TARGET=$OS_ARCH
1.995 +fi
1.996 +if test "$OS_TARGET" = "WIN95"; then
1.997 + OS_RELEASE="4.0"
1.998 +fi
1.999 +OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1.1000 +
1.1001 +dnl ========================================================
1.1002 +dnl Enable high-memory support on OS/2 by default.
1.1003 +dnl ========================================================
1.1004 +AC_ARG_ENABLE(os2-high-mem,
1.1005 + [ --disable-os2-high-mem Disable high-memory support on OS/2],
1.1006 + [ if test "$enableval" = "no"; then
1.1007 + MOZ_OS2_HIGH_MEMORY=
1.1008 + else
1.1009 + MOZ_OS2_HIGH_MEMORY=1
1.1010 + fi ])
1.1011 +
1.1012 +dnl ========================================================
1.1013 +dnl = ARM toolchain tweaks
1.1014 +dnl ========================================================
1.1015 +
1.1016 +dnl Defaults
1.1017 +MOZ_ALIGN=toolchain-default
1.1018 +
1.1019 +case "$target" in
1.1020 +arm*-android*|arm*-linuxandroid*)
1.1021 + MOZ_THUMB=yes
1.1022 + MOZ_ARCH=armv7-a
1.1023 + MOZ_FPU=vfp
1.1024 + MOZ_FLOAT_ABI=softfp
1.1025 + MOZ_SOFT_FLOAT=yes
1.1026 + MOZ_ALIGN=no
1.1027 + ;;
1.1028 +arm*-*)
1.1029 + if test -n "$MOZ_PLATFORM_MAEMO"; then
1.1030 + MOZ_THUMB=no
1.1031 + MOZ_ARCH=armv7-a
1.1032 + MOZ_FLOAT_ABI=softfp
1.1033 + fi
1.1034 + if test "$MOZ_PLATFORM_MAEMO" = 6; then
1.1035 + MOZ_THUMB=yes
1.1036 + fi
1.1037 + ;;
1.1038 +esac
1.1039 +
1.1040 +dnl Kept for compatibility with some buildbot mozconfig
1.1041 +AC_ARG_ENABLE(thumb2, [], MOZ_THUMB=$enableval)
1.1042 +
1.1043 +AC_ARG_WITH(thumb,
1.1044 +[ --with-thumb[[=yes|no|toolchain-default]]]
1.1045 +[ Use Thumb instruction set (-mthumb)],
1.1046 + if test -z "$GNU_CC"; then
1.1047 + AC_MSG_ERROR([--with-thumb is not supported on non-GNU toolchain-defaults])
1.1048 + fi
1.1049 + MOZ_THUMB=$withval)
1.1050 +
1.1051 +AC_ARG_WITH(thumb-interwork,
1.1052 +[ --with-thumb-interwork[[=yes|no|toolchain-default]]
1.1053 + Use Thumb/ARM instuctions interwork (-mthumb-interwork)],
1.1054 + if test -z "$GNU_CC"; then
1.1055 + AC_MSG_ERROR([--with-thumb-interwork is not supported on non-GNU toolchain-defaults])
1.1056 + fi
1.1057 + MOZ_THUMB_INTERWORK=$withval)
1.1058 +
1.1059 +AC_ARG_WITH(arch,
1.1060 +[ --with-arch=[[type|toolchain-default]]
1.1061 + Use specific CPU features (-march=type)],
1.1062 + if test -z "$GNU_CC"; then
1.1063 + AC_MSG_ERROR([--with-arch is not supported on non-GNU toolchain-defaults])
1.1064 + fi
1.1065 + MOZ_ARCH=$withval)
1.1066 +
1.1067 +AC_ARG_WITH(fpu,
1.1068 +[ --with-fpu=[[type|toolchain-default]]
1.1069 + Use specific FPU type (-mfpu=type)],
1.1070 + if test -z "$GNU_CC"; then
1.1071 + AC_MSG_ERROR([--with-fpu is not supported on non-GNU toolchain-defaults])
1.1072 + fi
1.1073 + MOZ_FPU=$withval)
1.1074 +
1.1075 +AC_ARG_WITH(float-abi,
1.1076 +[ --with-float-abi=[[type|toolchain-default]]
1.1077 + Use specific arm float ABI (-mfloat-abi=type)],
1.1078 + if test -z "$GNU_CC"; then
1.1079 + AC_MSG_ERROR([--with-float-abi is not supported on non-GNU toolchain-defaults])
1.1080 + fi
1.1081 + MOZ_FLOAT_ABI=$withval)
1.1082 +
1.1083 +AC_ARG_WITH(soft-float,
1.1084 +[ --with-soft-float[[=yes|no|toolchain-default]]
1.1085 + Use soft float library (-msoft-float)],
1.1086 + if test -z "$GNU_CC"; then
1.1087 + AC_MSG_ERROR([--with-soft-float is not supported on non-GNU toolchain-defaults])
1.1088 + fi
1.1089 + MOZ_SOFT_FLOAT=$withval)
1.1090 +
1.1091 +case "$MOZ_ARCH" in
1.1092 +toolchain-default|"")
1.1093 + arch_flag=""
1.1094 + ;;
1.1095 +*)
1.1096 + arch_flag="-march=$MOZ_ARCH"
1.1097 + ;;
1.1098 +esac
1.1099 +
1.1100 +case "$MOZ_THUMB" in
1.1101 +yes)
1.1102 + MOZ_THUMB2=1
1.1103 + thumb_flag="-mthumb"
1.1104 + ;;
1.1105 +no)
1.1106 + MOZ_THUMB2=
1.1107 + thumb_flag="-marm"
1.1108 + ;;
1.1109 +*)
1.1110 + _SAVE_CFLAGS="$CFLAGS"
1.1111 + CFLAGS="$arch_flag"
1.1112 + AC_TRY_COMPILE([],[return sizeof(__thumb2__);],
1.1113 + MOZ_THUMB2=1,
1.1114 + MOZ_THUMB2=)
1.1115 + CFLAGS="$_SAVE_CFLAGS"
1.1116 + thumb_flag=""
1.1117 + ;;
1.1118 +esac
1.1119 +
1.1120 +case "$MOZ_THUMB_INTERWORK" in
1.1121 +yes)
1.1122 + thumb_interwork_flag="-mthumb-interwork"
1.1123 + ;;
1.1124 +no)
1.1125 + thumb_interwork_flag="-mno-thumb-interwork"
1.1126 + ;;
1.1127 +*) # toolchain-default
1.1128 + thumb_interwork_flag=""
1.1129 + ;;
1.1130 +esac
1.1131 +
1.1132 +case "$MOZ_FPU" in
1.1133 +toolchain-default|"")
1.1134 + fpu_flag=""
1.1135 + ;;
1.1136 +*)
1.1137 + fpu_flag="-mfpu=$MOZ_FPU"
1.1138 + ;;
1.1139 +esac
1.1140 +
1.1141 +case "$MOZ_FLOAT_ABI" in
1.1142 +toolchain-default|"")
1.1143 + float_abi_flag=""
1.1144 + ;;
1.1145 +*)
1.1146 + float_abi_flag="-mfloat-abi=$MOZ_FLOAT_ABI"
1.1147 + ;;
1.1148 +esac
1.1149 +
1.1150 +case "$MOZ_SOFT_FLOAT" in
1.1151 +yes)
1.1152 + soft_float_flag="-msoft-float"
1.1153 + ;;
1.1154 +no)
1.1155 + soft_float_flag="-mno-soft-float"
1.1156 + ;;
1.1157 +*) # toolchain-default
1.1158 + soft_float_flag=""
1.1159 + ;;
1.1160 +esac
1.1161 +
1.1162 +case "$MOZ_ALIGN" in
1.1163 +toolchain-default|"")
1.1164 + align_flag=""
1.1165 + ;;
1.1166 +no)
1.1167 + align_flag="-mno-unaligned-access"
1.1168 + ;;
1.1169 +yes)
1.1170 + align_flag="-munaligned-access"
1.1171 + ;;
1.1172 +*)
1.1173 + align_flag=""
1.1174 + ;;
1.1175 +esac
1.1176 +
1.1177 +if test -n "$align_flag"; then
1.1178 + _SAVE_CFLAGS="$CFLAGS"
1.1179 + CFLAGS="$CFLAGS $align_flag"
1.1180 + AC_MSG_CHECKING(whether alignment flag ($align_flag) is supported)
1.1181 + AC_TRY_COMPILE([],[],,align_flag="")
1.1182 + CFLAGS="$_SAVE_CFLAGS"
1.1183 +fi
1.1184 +
1.1185 +dnl Use echo to avoid accumulating space characters
1.1186 +all_flags=`echo $arch_flag $thumb_flag $thumb_interwork_flag $fpu_flag $float_abi_flag $soft_float_flag $align_flag`
1.1187 +if test -n "$all_flags"; then
1.1188 + _SAVE_CFLAGS="$CFLAGS"
1.1189 + CFLAGS="$all_flags"
1.1190 + AC_MSG_CHECKING(whether the chosen combination of compiler flags ($all_flags) works)
1.1191 + AC_TRY_COMPILE([],[return 0;],
1.1192 + AC_MSG_RESULT([yes]),
1.1193 + AC_MSG_ERROR([no]))
1.1194 +
1.1195 + CFLAGS="$_SAVE_CFLAGS $all_flags"
1.1196 + CXXFLAGS="$CXXFLAGS $all_flags"
1.1197 + ASFLAGS="$ASFLAGS $all_flags"
1.1198 + if test -n "$thumb_flag"; then
1.1199 + LDFLAGS="$LDFLAGS $thumb_flag"
1.1200 + fi
1.1201 +fi
1.1202 +
1.1203 +dnl ========================================================
1.1204 +dnl Override of system specific host options
1.1205 +dnl ========================================================
1.1206 +case "$host" in
1.1207 +*-mingw*|*-msys*)
1.1208 + NSINSTALL=nsinstall
1.1209 + ;;
1.1210 +*-cygwin*|*-mks*)
1.1211 + NSINSTALL='$(CYGWIN_WRAPPER) nsinstall'
1.1212 + if test `echo "${PATH}" | grep -c \;` = 0; then
1.1213 + CYGWIN_WRAPPER='sh $(topsrcdir)/build/cygwin-wrapper'
1.1214 + fi
1.1215 + ;;
1.1216 +*-beos*)
1.1217 + HOST_CFLAGS="$HOST_CFLAGS -DXP_BEOS -DBeOS -DBEOS -D_POSIX_SOURCE"
1.1218 + ;;
1.1219 +*os2*)
1.1220 + ;;
1.1221 +*)
1.1222 + HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1.1223 + ;;
1.1224 +esac
1.1225 +
1.1226 +dnl ========================================================
1.1227 +dnl Override of system specific target options
1.1228 +dnl ========================================================
1.1229 +case "$target" in
1.1230 +
1.1231 +*-aix*)
1.1232 + AC_DEFINE(XP_UNIX)
1.1233 + AC_DEFINE(AIX)
1.1234 + AC_DEFINE(SYSV)
1.1235 + DSO_LDOPTS='-brtl -bnortllib -bM:SRE -bnoentry -bexpall -blibpath:/usr/lib:/lib'
1.1236 + AC_CHECK_HEADER(sys/atomic_op.h, AC_DEFINE(AIX_HAVE_ATOMIC_OP_H))
1.1237 + case "${target_os}" in
1.1238 + aix3.2*)
1.1239 + AC_DEFINE(AIX_RENAME_SELECT)
1.1240 + AC_DEFINE(_PR_NO_LARGE_FILES)
1.1241 + AIX_LINK_OPTS='-bnso -berok'
1.1242 + PR_MD_ASFILES=os_AIX.s
1.1243 + ;;
1.1244 + aix4.1*)
1.1245 + AC_DEFINE(AIX_TIMERS)
1.1246 + AC_DEFINE(_PR_NO_LARGE_FILES)
1.1247 + AC_DEFINE(AIX4_1)
1.1248 + MKSHLIB=
1.1249 + DSO_LDOPTS=
1.1250 + AIX_LINK_OPTS='-bnso -berok'
1.1251 + LIBNSPR='-L$(dist_libdir) -lnspr$(MOD_MAJOR_VERSION)_shr'
1.1252 + LIBPLC='-L$(dist_libdir) -lplc$(MOD_MAJOR_VERSION)_shr'
1.1253 + ;;
1.1254 + aix4.2*)
1.1255 + AC_DEFINE(AIX_TIMERS)
1.1256 + AC_DEFINE(_PR_HAVE_OFF64_T)
1.1257 + AIX_LINK_OPTS='-brtl -bnso -berok'
1.1258 + ;;
1.1259 + aix4.3*)
1.1260 + AC_DEFINE(AIX_TIMERS)
1.1261 + AC_DEFINE(_PR_HAVE_OFF64_T)
1.1262 + AC_DEFINE(AIX4_3_PLUS)
1.1263 + AC_DEFINE(HAVE_SOCKLEN_T)
1.1264 + AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
1.1265 + USE_IPV6=1
1.1266 + AIX_LINK_OPTS='-brtl -bnso -berok'
1.1267 + ;;
1.1268 + *)
1.1269 + AC_DEFINE(AIX_TIMERS)
1.1270 + AC_DEFINE(_PR_HAVE_OFF64_T)
1.1271 + AC_DEFINE(AIX4_3_PLUS)
1.1272 + AC_DEFINE(HAVE_SOCKLEN_T)
1.1273 + AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
1.1274 + USE_IPV6=1
1.1275 + AIX_LINK_OPTS='-brtl -bnso -berok'
1.1276 + ;;
1.1277 + esac
1.1278 + CFLAGS="$CFLAGS -qro -qroconst"
1.1279 + AIX_WRAP='$(DIST)/lib/aixwrap.o'
1.1280 + AIX_TMP='./_aix_tmp.o'
1.1281 + if test -n "$USE_64"; then
1.1282 + MDCPUCFG_H=_aix64.cfg
1.1283 + OBJECT_MODE=64
1.1284 + else
1.1285 + MDCPUCFG_H=_aix32.cfg
1.1286 + fi
1.1287 + PR_MD_CSRCS=aix.c
1.1288 + RESOLVE_LINK_SYMBOLS=1
1.1289 + ;;
1.1290 +
1.1291 +*-beos*)
1.1292 + AC_DEFINE(XP_BEOS)
1.1293 + AC_DEFINE(BeOS)
1.1294 + AC_DEFINE(BEOS)
1.1295 + AC_DEFINE(_POSIX_SOURCE)
1.1296 + DSO_LDOPTS=-nostart
1.1297 + MDCPUCFG_H=_beos.cfg
1.1298 + USE_BTHREADS=1
1.1299 + PR_MD_ARCH_DIR=beos
1.1300 + RESOLVE_LINK_SYMBOLS=1
1.1301 + case "${target_cpu}" in
1.1302 + i*86)
1.1303 + _OPTIMIZE_FLAGS=-O2
1.1304 + _DEBUG_FLAGS='-gdwarf-2 -O0'
1.1305 + MKSHLIB='$(CCC) $(DSO_LDOPTS) -o $@'
1.1306 + AC_CHECK_LIB(bind, gethostbyaddr, [OS_LIBS="$OS_LIBS -lbind -lsocket"])
1.1307 + ;;
1.1308 + powerpc)
1.1309 + CC=mwcc
1.1310 + CCC=mwcc
1.1311 + LD=mwld
1.1312 + DSO_LDOPTS='-xms -export pragma -init _init_routine_ -term _term_routine_ -lroot -lnet /boot/develop/lib/ppc/glue-noinit.a /boot/develop/lib/ppc/init_term_dyn.o /boot/develop/lib/ppc/start_dyn.o'
1.1313 + _OPTIMIZE_FLAGS=-O2
1.1314 + _DEBUG_FLAGS='-g -O0'
1.1315 + ;;
1.1316 + esac
1.1317 + ;;
1.1318 +
1.1319 +*-bsdi*)
1.1320 + AC_DEFINE(XP_UNIX)
1.1321 + AC_DEFINE(BSDI)
1.1322 + AC_DEFINE(NEED_BSDREGEX)
1.1323 +
1.1324 + CFLAGS="$CFLAGS -Wall -Wno-format"
1.1325 + CXXFLAGS="$CXXFLAGS -Wall -Wno-format"
1.1326 +
1.1327 + if echo "$OS_TEST" | grep -c 86 >/dev/null; then
1.1328 + CPU_ARCH=x86
1.1329 + elif echo "$OS_TEST" | grep -c sparc >/dev/null; then
1.1330 + CPU_ARCH=sparc
1.1331 + fi
1.1332 +
1.1333 + MDCPUCFG_H=_bsdi.cfg
1.1334 + PR_MD_CSRCS=bsdi.c
1.1335 +
1.1336 + DSO_LDOPTS=-r
1.1337 +
1.1338 + case "$target_os" in
1.1339 + bsdi1.1*)
1.1340 + AC_DEFINE(_PR_BSDI_JMPBUF_IS_ARRAY)
1.1341 + AC_DEFINE(_PR_STAT_HAS_ONLY_ST_ATIME)
1.1342 + AC_DEFINE(_PR_NEED_H_ERRNO)
1.1343 + MKSHLIB=
1.1344 + DSO_CFLAGS=
1.1345 + DSO_LDOPTS=
1.1346 + ;;
1.1347 +
1.1348 + bsdi2.1*)
1.1349 + AC_DEFINE(_PR_TIMESPEC_HAS_TS_SEC)
1.1350 + AC_DEFINE(_PR_BSDI_JMPBUF_IS_ARRAY)
1.1351 + AC_DEFINE(HAVE_DLL)
1.1352 + AC_DEFINE(USE_DLFCN)
1.1353 + AC_DEFINE(_PR_STAT_HAS_ST_ATIMESPEC)
1.1354 + PR_MD_ASFILES=os_BSD_OS_386_2.s
1.1355 + ;;
1.1356 +
1.1357 + bsdi4.* | bsdi5.*)
1.1358 + AC_DEFINE(_PR_SELECT_CONST_TIMEVAL)
1.1359 + AC_DEFINE(_PR_BSDI_JMPBUF_IS_STRUCT)
1.1360 + AC_DEFINE(HAVE_DLL)
1.1361 + AC_DEFINE(USE_DLFCN)
1.1362 + AC_DEFINE(_PR_STAT_HAS_ST_ATIMESPEC)
1.1363 + MKSHLIB='$(CC) -o $@ $(DSO_LDOPTS)'
1.1364 + DSO_CFLAGS=-fPIC
1.1365 + DSO_LDOPTS='-shared -Wl,-soname,$(@:$(OBJDIR)/%.so=%.so)'
1.1366 + STRIP="$STRIP -d"
1.1367 + case "$target_os" in
1.1368 + bsdi4.2* | bsdi4.3* | bsdi5.*)
1.1369 + AC_DEFINE(_PR_HAVE_GETPROTO_R)
1.1370 + AC_DEFINE(_PR_HAVE_GETPROTO_R_POINTER)
1.1371 + ;;
1.1372 + esac
1.1373 + ;;
1.1374 + *)
1.1375 + AC_DEFINE(_PR_SELECT_CONST_TIMEVAL)
1.1376 + AC_DEFINE(_PR_BSDI_JMPBUF_IS_STRUCT)
1.1377 + AC_DEFINE(HAVE_DLL)
1.1378 + AC_DEFINE(USE_DLFCN)
1.1379 + AC_DEFINE(_PR_STAT_HAS_ST_ATIMESPEC)
1.1380 + ;;
1.1381 + esac
1.1382 +
1.1383 + ;;
1.1384 +
1.1385 +*-darwin*)
1.1386 + AC_DEFINE(XP_UNIX)
1.1387 + AC_DEFINE(DARWIN)
1.1388 + AC_DEFINE(HAVE_BSD_FLOCK)
1.1389 + AC_DEFINE(HAVE_SOCKLEN_T)
1.1390 + AS='$(CC) -x assembler-with-cpp'
1.1391 + CFLAGS="$CFLAGS -Wall -fno-common"
1.1392 + case "${target_cpu}" in
1.1393 + arm*)
1.1394 + CPU_ARCH=arm
1.1395 + ;;
1.1396 + i*86*|x86_64)
1.1397 + if test -n "$USE_64"; then
1.1398 + CPU_ARCH=x86_64
1.1399 + else
1.1400 + CPU_ARCH=i386
1.1401 + fi
1.1402 + ;;
1.1403 + *)
1.1404 + CPU_ARCH=ppc
1.1405 + ;;
1.1406 + esac
1.1407 + if test "`echo $CC | grep -c '\-arch '`" = "0"; then
1.1408 + CC="$CC -arch $CPU_ARCH"
1.1409 + fi
1.1410 + AC_CHECK_HEADER(crt_externs.h)
1.1411 + DSO_CFLAGS=-fPIC
1.1412 + DSO_LDOPTS='-dynamiclib -compatibility_version 1 -current_version 1 -all_load -install_name @executable_path/$@ -headerpad_max_install_names'
1.1413 + _OPTIMIZE_FLAGS=-O2
1.1414 + MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1.1415 + STRIP="$STRIP -x -S"
1.1416 + DLL_SUFFIX=dylib
1.1417 + USE_PTHREADS=1
1.1418 + MDCPUCFG_H=_darwin.cfg
1.1419 + PR_MD_CSRCS=darwin.c
1.1420 + PR_MD_ASFILES=os_Darwin.s
1.1421 +
1.1422 + # Add Mac OS X support for loading CFM & CFBundle plugins
1.1423 + if test -f "${MACOS_SDK_DIR}/System/Library/Frameworks/Carbon.framework/Carbon"; then
1.1424 + AC_DEFINE(XP_MACOSX)
1.1425 + OS_TARGET=MacOSX
1.1426 +
1.1427 + if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
1.1428 + dnl Use the specified value
1.1429 + export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
1.1430 + elif test -z "$MACOSX_DEPLOYMENT_TARGET" ; then
1.1431 + dnl No value specified on the command line or in the environment,
1.1432 + dnl use the lesser of the library's minimum or the architecture's
1.1433 + dnl minimum.
1.1434 + case "${target_cpu}" in
1.1435 + powerpc*)
1.1436 + dnl Architecture minimum 10.2
1.1437 + export MACOSX_DEPLOYMENT_TARGET=10.2
1.1438 + ;;
1.1439 + i*86*)
1.1440 + dnl Architecture minimum 10.4
1.1441 + export MACOSX_DEPLOYMENT_TARGET=10.4
1.1442 + ;;
1.1443 + esac
1.1444 + fi
1.1445 +
1.1446 + dnl MACOS_SDK_DIR will be set to the SDK location whenever one is
1.1447 + dnl in use. NEXT_ROOT will be set and exported if it's needed for
1.1448 + dnl ld.
1.1449 +
1.1450 + if test "$MACOS_SDK_DIR"; then
1.1451 + dnl Sync this section with the one in Mozilla's top level.
1.1452 +
1.1453 + if test ! -d "$MACOS_SDK_DIR"; then
1.1454 + AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
1.1455 +specify a valid SDK. SDKs are installed when the optional cross-development
1.1456 +tools are selected during the Xcode/Developer Tools installation.])
1.1457 + fi
1.1458 +
1.1459 + changequote(,)
1.1460 + CC_VERSION=`$CC -v 2>&1 | grep 'gcc version'`
1.1461 + GCC_VERSION_FULL=`echo $CC_VERSION | $PERL -pe 's/^.*gcc version ([^ ]*).*/$1/'`
1.1462 + GCC_VERSION=`echo $GCC_VERSION_FULL | $PERL -pe '(split(/\./))[0]>=4&&s/(^\d*\.\d*).*/$1/;'`
1.1463 + changequote([,])
1.1464 + GCC_VERSION_MAJOR=`echo $GCC_VERSION_FULL | $PERL -pe 's/(^\d*).*/$1/;'`
1.1465 + if test "$GCC_VERSION_MAJOR" -lt "4" ; then
1.1466 + SDK_C_FRAMEWORK="-F${MACOS_SDK_DIR}/System/Library/Frameworks"
1.1467 + if test -d "${MACOS_SDK_DIR}/Library/Frameworks" ; then
1.1468 + SDK_C_FRAMEWORK="$SDK_C_FRAMEWORK -F${MACOS_SDK_DIR}/Library/Frameworks"
1.1469 + fi
1.1470 +
1.1471 + SDK_C_INCLUDE="-isystem ${MACOS_SDK_DIR}/usr/include/gcc/darwin/${GCC_VERSION} -isystem ${MACOS_SDK_DIR}/usr/include ${SDK_C_FRAMEWORK}"
1.1472 +
1.1473 + CFLAGS="$CFLAGS -nostdinc ${SDK_C_INCLUDE}"
1.1474 +
1.1475 + dnl CPP needs to be set for AC_CHECK_HEADER.
1.1476 + CPP="$CPP -nostdinc ${SDK_C_INCLUDE}"
1.1477 +
1.1478 + changequote(,)
1.1479 + HOST_DARWIN_MAJOR=`echo "$build_os" | sed -E -e 's/^darwin([0-9]+).*$/\1/'`
1.1480 + changequote([,])
1.1481 + if test "$HOST_DARWIN_MAJOR" -lt 9 ; then
1.1482 + dnl The build host is running Tiger (10.4) or earlier.
1.1483 + dnl ld support for -syslibroot is compiler-agnostic, but
1.1484 + dnl only available on Tiger and later. On Tiger and
1.1485 + dnl earlier build hosts, just rely on NEXT_ROOT, because
1.1486 + dnl it's not been shown to cause any problems.
1.1487 + MACOS_SDK_LIBS="-L${MACOS_SDK_DIR}/usr/lib/gcc/darwin -L${MACOS_SDK_DIR}/usr/lib/gcc/darwin/${GCC_VERSION_FULL} -L${MACOS_SDK_DIR}/usr/lib ${SDK_C_FRAMEWORK}"
1.1488 + else
1.1489 + dnl The build host is running Leopard (10.5) or later.
1.1490 + dnl With NEXT_ROOT set, the linker will still not apply
1.1491 + dnl it when resolving dependencies. This causes problems
1.1492 + dnl on Leopard, where an SDK depends on frameworks which
1.1493 + dnl were present in earlier OS releases (and the associated
1.1494 + dnl SDK) but not in Leopard. -syslibroot does not have
1.1495 + dnl this problem, but it results in harmless warnings when
1.1496 + dnl NEXT_ROOT is set. NEXT_ROOT needs to remain set even
1.1497 + dnl on Leopard because the compiler uses it too.
1.1498 + MACOS_SDK_LIBS="-Wl,-syslibroot,${MACOS_SDK_DIR}"
1.1499 + fi
1.1500 +
1.1501 + LDFLAGS="${MACOS_SDK_LIBS} $LDFLAGS"
1.1502 + export NEXT_ROOT=$MACOS_SDK_DIR
1.1503 +
1.1504 + if test -n "$CROSS_COMPILE" ; then
1.1505 + dnl NEXT_ROOT will be in the environment, but it
1.1506 + dnl shouldn't be set for the build host. HOST_CXX is
1.1507 + dnl presently unused.
1.1508 + HOST_CC="NEXT_ROOT= $HOST_CC"
1.1509 + HOST_CXX="NEXT_ROOT= $HOST_CXX"
1.1510 + fi
1.1511 + else
1.1512 + dnl gcc >= 4.0 uses different paths than above, but knows
1.1513 + dnl how to find them itself.
1.1514 + CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
1.1515 +
1.1516 + dnl CPP needs to be set for AC_CHECK_HEADER.
1.1517 + CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
1.1518 +
1.1519 + dnl If gcc >= 4.0.0, we're guaranteed to be on Tiger, which
1.1520 + dnl has an ld that supports -syslibroot. Don't set
1.1521 + dnl NEXT_ROOT because it will be ignored and cause
1.1522 + dnl warnings when -syslibroot is specified.
1.1523 + if test "$GCC_VERSION_FULL" != "4.0.0" ; then
1.1524 + dnl gcc > 4.0.0 will pass -syslibroot to ld automatically
1.1525 + dnl based on the -isysroot it receives.
1.1526 + LDFLAGS="$LDFLAGS -isysroot ${MACOS_SDK_DIR}"
1.1527 + else
1.1528 + dnl gcc 4.0.0 doesn't pass -syslibroot to ld, it needs
1.1529 + dnl to be explicit.
1.1530 + LDFLAGS="$LDFLAGS -Wl,-syslibroot,${MACOS_SDK_DIR}"
1.1531 + fi
1.1532 + fi
1.1533 + fi
1.1534 + fi
1.1535 + ;;
1.1536 +
1.1537 +*-dgux*)
1.1538 + AC_DEFINE(XP_UNIX)
1.1539 + AC_DEFINE(_PR_LOCAL_THREADS_ONLY)
1.1540 + AC_DEFINE(SVR4)
1.1541 + AC_DEFINE(SYSV)
1.1542 + AC_DEFINE(DGUX)
1.1543 + AC_DEFINE(_DGUX_SOURCE)
1.1544 + AC_DEFINE(_POSIX4A_DRAFT6_SOURCE)
1.1545 + DSO_LDOPTS=-G
1.1546 + _OPTIMIZE_FLAGS=-O2
1.1547 + _DEBUG_FLAGS=
1.1548 + MDCPUCFG_H=_dgux.cfg
1.1549 + PR_MD_CSRCS=dgux.c
1.1550 + ;;
1.1551 +
1.1552 +*-freebsd*)
1.1553 + if test -z "$USE_NSPR_THREADS"; then
1.1554 + USE_PTHREADS=1
1.1555 + fi
1.1556 + AC_DEFINE(XP_UNIX)
1.1557 + AC_DEFINE(FREEBSD)
1.1558 + AC_DEFINE(HAVE_BSD_FLOCK)
1.1559 + AC_DEFINE(HAVE_SOCKLEN_T)
1.1560 + CFLAGS="$CFLAGS $(DSO_CFLAGS) -ansi -Wall"
1.1561 + MOZ_OBJFORMAT=`test -x /usr/bin/objformat && /usr/bin/objformat || echo elf`
1.1562 + if test "$MOZ_OBJFORMAT" = "elf"; then
1.1563 + DLL_SUFFIX=so
1.1564 + else
1.1565 + DLL_SUFFIX=so.1.0
1.1566 + fi
1.1567 + MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1.1568 + DSO_CFLAGS=-fPIC
1.1569 + DSO_LDOPTS='-shared -Wl,-soname -Wl,$(notdir $@)'
1.1570 + MDCPUCFG_H=_freebsd.cfg
1.1571 + PR_MD_CSRCS=freebsd.c
1.1572 + ;;
1.1573 +
1.1574 +*-hpux*)
1.1575 + AC_DEFINE(XP_UNIX)
1.1576 + AC_DEFINE(HPUX)
1.1577 + AC_DEFINE(_HPUX_SOURCE)
1.1578 + # OSF1 and HPUX report the POLLHUP event for a socket when the
1.1579 + # shutdown(SHUT_WR) operation is called for the remote end, even though
1.1580 + # the socket is still writeable. Use select(), instead of poll(), to
1.1581 + # workaround this problem.
1.1582 + AC_DEFINE(_PR_POLL_WITH_SELECT)
1.1583 + AC_DEFINE(_USE_BIG_FDS)
1.1584 + DSO_LDOPTS='-b +h $(notdir $@)'
1.1585 + PR_MD_CSRCS=hpux.c
1.1586 + if test "$OS_TEST" = "ia64"; then
1.1587 + DLL_SUFFIX=so
1.1588 + DSO_LDOPTS="$DSO_LDOPTS +b '\$\$ORIGIN'"
1.1589 + CPU_ARCH_TAG=_$OS_TEST
1.1590 + if test -z "$USE_64"; then
1.1591 + COMPILER_TAG=_32
1.1592 + fi
1.1593 + PR_MD_ASFILES=os_HPUX_ia64.s
1.1594 + else
1.1595 + AC_DEFINE(hppa)
1.1596 + DLL_SUFFIX=sl
1.1597 + PR_MD_ASFILES=os_HPUX.s
1.1598 + fi
1.1599 + if test -n "$USE_64"; then
1.1600 + MDCPUCFG_H=_hpux64.cfg
1.1601 + else
1.1602 + MDCPUCFG_H=_hpux32.cfg
1.1603 + fi
1.1604 + if test -z "$GNU_CC"; then
1.1605 + CC="$CC -Ae"
1.1606 + CXX="$CXX -ext"
1.1607 + DSO_CFLAGS=+Z
1.1608 + else
1.1609 + DSO_CFLAGS=-fPIC
1.1610 + ASFLAGS="$ASFLAGS -x assembler-with-cpp"
1.1611 + fi
1.1612 +
1.1613 + if test -n "$MOZILLA_CLIENT"; then
1.1614 + DEFAULT_IMPL_STRATEGY=_EMU
1.1615 + fi
1.1616 +
1.1617 + if echo "$OS_RELEASE" | grep ^A.09 >/dev/null; then
1.1618 + AC_DEFINE(_PR_NEED_H_ERRNO)
1.1619 + AC_DEFINE(HPUX9)
1.1620 + DEFAULT_IMPL_STRATEGY=_EMU
1.1621 + USE_NSPR_THREADS=1
1.1622 + fi
1.1623 +
1.1624 + if echo "$OS_RELEASE" | egrep '^(A.09|B.10)' >/dev/null; then
1.1625 + AC_DEFINE(_PR_NO_LARGE_FILES)
1.1626 + fi
1.1627 +
1.1628 + if echo "$OS_RELEASE" | egrep '^(B.10.10|B.10.20)' >/dev/null; then
1.1629 + AC_DEFINE(_PR_NEED_H_ERRNO)
1.1630 + fi
1.1631 +
1.1632 + if echo "$OS_RELEASE" | egrep '^(B.10.10|B.10.20)' >/dev/null; then
1.1633 + AC_DEFINE(HAVE_INT_LOCALTIME_R)
1.1634 + fi
1.1635 +
1.1636 + if echo "$OS_RELEASE" | egrep '^(B.10.30|B.11)' >/dev/null; then
1.1637 + AC_DEFINE(HAVE_POINTER_LOCALTIME_R)
1.1638 + fi
1.1639 +
1.1640 + # HP-UX 11i v2 (B.11.23) or higher
1.1641 + changequote(<<,>>)
1.1642 + case "$OS_RELEASE" in
1.1643 + [C-Z]*|B.[2-9]*|B.1[2-9]*|B.11.[3-9]*|B.11.2[3-9]*)
1.1644 + USE_IPV6=1
1.1645 + ;;
1.1646 + esac
1.1647 + changequote([,])
1.1648 +
1.1649 + if test "$OS_RELEASE" = "B.10.01"; then
1.1650 + AC_DEFINE(HPUX10)
1.1651 + DEFAULT_IMPL_STRATEGY=_EMU
1.1652 + fi
1.1653 +
1.1654 + if test "$OS_RELEASE" = "B.10.10"; then
1.1655 + AC_DEFINE(HPUX10)
1.1656 + AC_DEFINE(HPUX10_10)
1.1657 + DEFAULT_IMPL_STRATEGY=_PTH
1.1658 + fi
1.1659 +
1.1660 + if test "$OS_RELEASE" = "B.10.20"; then
1.1661 + AC_DEFINE(HPUX10)
1.1662 + AC_DEFINE(HPUX10_20)
1.1663 + if test -z "$GNU_CC"; then
1.1664 + CFLAGS="$CFLAGS +DAportable +DS1.1"
1.1665 + CXXFLAGS="$CXXFLAGS +DAportable +DS1.1"
1.1666 + fi
1.1667 + DEFAULT_IMPL_STRATEGY=_PTH
1.1668 + fi
1.1669 +
1.1670 + if test "$OS_RELEASE" = "B.10.30"; then
1.1671 + AC_DEFINE(HPUX10)
1.1672 + AC_DEFINE(HPUX10_30)
1.1673 + if test -z "$GNU_CC"; then
1.1674 + CFLAGS="$CFLAGS +DAportable +DS1.1"
1.1675 + CXXFLAGS="$CXXFLAGS +DAportable +DS1.1"
1.1676 + fi
1.1677 + DEFAULT_IMPL_STRATEGY=_PTH
1.1678 + fi
1.1679 +
1.1680 + if echo "$OS_RELEASE" | grep ^B.11 >/dev/null; then
1.1681 + AC_DEFINE(HPUX10)
1.1682 + AC_DEFINE(HPUX11)
1.1683 + AC_DEFINE(_LARGEFILE64_SOURCE)
1.1684 + AC_DEFINE(_PR_HAVE_OFF64_T)
1.1685 + AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
1.1686 + if test -z "$GNU_CC"; then
1.1687 + if test -z "$USE_64"; then
1.1688 + if test "$OS_TEST" = "ia64"; then
1.1689 + CFLAGS="$CFLAGS +DD32"
1.1690 + CXXFLAGS="$CXXFLAGS +DD32"
1.1691 + else
1.1692 + CFLAGS="$CFLAGS +DAportable +DS2.0"
1.1693 + CXXFLAGS="$CXXFLAGS +DAportable +DS2.0"
1.1694 + fi
1.1695 + else
1.1696 + if test "$OS_TEST" = "ia64"; then
1.1697 + CFLAGS="$CFLAGS +DD64"
1.1698 + CXXFLAGS="$CXXFLAGS +DD64"
1.1699 + else
1.1700 + CFLAGS="$CFLAGS +DA2.0W +DS2.0"
1.1701 + CXXFLAGS="$CXXFLAGS +DA2.0W +DS2.0"
1.1702 + fi
1.1703 + fi
1.1704 + fi
1.1705 + DEFAULT_IMPL_STRATEGY=_PTH
1.1706 + fi
1.1707 +
1.1708 + if test "$DEFAULT_IMPL_STRATEGY" = "_EMU"; then
1.1709 + USE_NSPR_THREADS=1
1.1710 + USE_PTHREADS=
1.1711 + USE_USER_PTHREADS=
1.1712 + elif test "$DEFAULT_IMPL_STRATEGY" = "_PTH"; then
1.1713 + USE_PTHREADS=1
1.1714 + if test "$USE_NSPR_THREADS"; then
1.1715 + USE_PTHREADS=
1.1716 + fi
1.1717 + if test "$USE_USER_PTHREADS"; then
1.1718 + USE_PTHREADS=
1.1719 + fi
1.1720 + fi
1.1721 + ;;
1.1722 +
1.1723 +*-irix*)
1.1724 + AC_DEFINE(XP_UNIX)
1.1725 + AC_DEFINE(IRIX)
1.1726 + AC_DEFINE(SVR4)
1.1727 + AC_DEFINE(_SGI_MP_SOURCE)
1.1728 + AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
1.1729 + PR_MD_CSRCS=irix.c
1.1730 + PR_MD_ASFILES=os_Irix.s
1.1731 + MKSHLIB='$(LD) $(DSO_LDOPTS) -rdata_shared -shared -soname $(notdir $@) -o $@'
1.1732 + STRIP="$STRIP -f"
1.1733 + RESOLVE_LINK_SYMBOLS=1
1.1734 + if test -n "$USE_64"; then
1.1735 + MDCPUCFG_H=_irix64.cfg
1.1736 + else
1.1737 + MDCPUCFG_H=_irix32.cfg
1.1738 + fi
1.1739 + case "${target_os}" in
1.1740 + irix6*)
1.1741 + AC_DEFINE(IRIX6)
1.1742 + USE_PTHREADS=1
1.1743 + USE_N32=1
1.1744 + COMPILER_TAG=_n32
1.1745 + IMPL_STRATEGY=_PTH
1.1746 + ;;
1.1747 + irix5*)
1.1748 + AC_DEFINE(IRIX5)
1.1749 + USE_NSPR_THREADS=1
1.1750 + ;;
1.1751 + *)
1.1752 + USE_PTHREADS=1
1.1753 + USE_N32=1
1.1754 + ;;
1.1755 + esac
1.1756 + if test "$GNU_CC"; then
1.1757 + dnl
1.1758 + dnl If we are using gcc with native binutils, we need to
1.1759 + dnl suppress the
1.1760 + dnl #lineno "filename" num num
1.1761 + dnl lines, which confuse IRIX native as. Add -Wp,-P to the
1.1762 + dnl gcc command line, which passes -P to the preprocessor.
1.1763 + dnl
1.1764 + AS='$(CC) -Wp,-P -x assembler-with-cpp -D_ASM -mips2 $(INCLUDES)'
1.1765 + CFLAGS="$CFLAGS -Wall -Wno-format"
1.1766 + _OPTIMIZE_FLAGS="-O6"
1.1767 + else
1.1768 + if test -n "$USE_N32"; then
1.1769 + AS='as -D_ASM $(INCLUDES) -n32'
1.1770 + else
1.1771 + AS='as -D_ASM $(INCLUDES)'
1.1772 + fi
1.1773 + CFLAGS="$CFLAGS -fullwarn -xansi"
1.1774 + if test "$USE_N32"; then
1.1775 + _OPTIMIZE_FLAGS="-O -OPT:Olimit=4000"
1.1776 + else
1.1777 + _OPTIMIZE_FLAGS="-O -Olimit 4000"
1.1778 + fi
1.1779 + if test "$USE_MDUPDATE"; then
1.1780 + CFLAGS="$CFLAGS -MDupdate \$(DEPENDENCIES)"
1.1781 + fi
1.1782 + case "${target}" in
1.1783 + *-irix6.*)
1.1784 + CFLAGS="$CFLAGS -multigot"
1.1785 + DSO_LDOPTS="-no_unresolved"
1.1786 + if test "$USE_N32"; then
1.1787 + CFLAGS="$CFLAGS -n32 -woff 1209"
1.1788 + DSO_LDOPTS="$DSO_LDOPTS -n32"
1.1789 + else
1.1790 + if test "$USE_64"; then
1.1791 + CFLAGS="$CFLAGS -64"
1.1792 + else
1.1793 + CFLAGS="$CFLAGS -32"
1.1794 + fi
1.1795 + fi
1.1796 + ;;
1.1797 + *)
1.1798 + CFLAGS="$CFLAGS -xgot"
1.1799 + ;;
1.1800 + esac
1.1801 + fi
1.1802 + if test "${target_os}" = "irix5.3"; then
1.1803 + AC_DEFINE(IRIX5_3)
1.1804 + fi
1.1805 + case "${target_os}" in
1.1806 + irix6.5)
1.1807 + if test -z "$GNU_CC"; then
1.1808 + CFLAGS="$CFLAGS -mips3"
1.1809 + fi
1.1810 + AC_DEFINE(_PR_HAVE_GETPROTO_R)
1.1811 + AC_DEFINE(_PR_HAVE_GETPROTO_R_POINTER)
1.1812 + AC_DEFINE(_PR_HAVE_SGI_PRDA_PROCMASK)
1.1813 + ;;
1.1814 + irix5*)
1.1815 + ;;
1.1816 + *)
1.1817 + AC_DEFINE(_PR_HAVE_SGI_PRDA_PROCMASK)
1.1818 + ;;
1.1819 + esac
1.1820 + ;;
1.1821 +
1.1822 +*-linux*|*-gnu*|*-k*bsd*-gnu|*-android*|*-linuxandroid*)
1.1823 + if test -z "$USE_NSPR_THREADS"; then
1.1824 + USE_PTHREADS=1
1.1825 + IMPL_STRATEGY=_PTH
1.1826 + fi
1.1827 + AC_DEFINE(XP_UNIX)
1.1828 + AC_DEFINE(_GNU_SOURCE)
1.1829 + AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
1.1830 + case "${target}" in
1.1831 + *-android*|*-linuxandroid*)
1.1832 + OS_TARGET=Android
1.1833 + AC_DEFINE(LINUX)
1.1834 + ;;
1.1835 + *-linux*)
1.1836 + AC_DEFINE(LINUX)
1.1837 + ;;
1.1838 + esac
1.1839 + CFLAGS="$CFLAGS -Wall"
1.1840 + CXXFLAGS="$CXXFLAGS -Wall"
1.1841 + MDCPUCFG_H=_linux.cfg
1.1842 + PR_MD_CSRCS=linux.c
1.1843 + MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1.1844 + DSO_CFLAGS=-fPIC
1.1845 + DSO_LDOPTS='-shared -Wl,-soname -Wl,$(notdir $@)'
1.1846 + _OPTIMIZE_FLAGS=-O2
1.1847 + _DEBUG_FLAGS="-g -fno-inline" # most people on linux use gcc/gdb, and that
1.1848 + # combo is not yet good at debugging inlined
1.1849 + # functions (even when using DWARF2 as the
1.1850 + # debugging format)
1.1851 + COMPILER_TAG=_glibc
1.1852 + if echo "$OS_TEST" | grep -c 86 >/dev/null; then
1.1853 + CPU_ARCH=x86
1.1854 + else
1.1855 + CPU_ARCH=$OS_TEST
1.1856 + fi
1.1857 + CPU_ARCH_TAG=_${CPU_ARCH}
1.1858 + case "${target_cpu}" in
1.1859 + alpha)
1.1860 + AC_DEFINE(_ALPHA_)
1.1861 + AC_DEFINE(__alpha)
1.1862 + CFLAGS="$CFLAGS -mieee"
1.1863 + CXXFLAGS="$CXXFLAGS -mieee"
1.1864 + ;;
1.1865 + i*86)
1.1866 + AC_DEFINE(i386)
1.1867 + PR_MD_ASFILES=os_Linux_x86.s
1.1868 + ;;
1.1869 + ia64)
1.1870 + PR_MD_ASFILES=os_Linux_ia64.s
1.1871 + ;;
1.1872 + x86_64)
1.1873 + if test -n "$USE_64"; then
1.1874 + PR_MD_ASFILES=os_Linux_x86_64.s
1.1875 + elif test -n "$USE_X32"; then
1.1876 + PR_MD_ASFILES=os_Linux_x86_64.s
1.1877 + CC="$CC -mx32"
1.1878 + CXX="$CXX -mx32"
1.1879 + else
1.1880 + AC_DEFINE(i386)
1.1881 + PR_MD_ASFILES=os_Linux_x86.s
1.1882 + CC="$CC -m32"
1.1883 + CXX="$CXX -m32"
1.1884 + fi
1.1885 + ;;
1.1886 + ppc|powerpc)
1.1887 + PR_MD_ASFILES=os_Linux_ppc.s
1.1888 + ;;
1.1889 + powerpc64)
1.1890 + if test -n "$USE_64"; then
1.1891 + CC="$CC -m64"
1.1892 + CXX="$CXX -m64"
1.1893 + else
1.1894 + PR_MD_ASFILES=os_Linux_ppc.s
1.1895 + fi
1.1896 + ;;
1.1897 + m68k)
1.1898 + CFLAGS="$CFLAGS -m68020-60"
1.1899 + CXXFLAGS="$CXXFLAGS -m68020-60"
1.1900 + ;;
1.1901 + esac
1.1902 + ;;
1.1903 +
1.1904 +*-mingw*|*-msys*|*-cygwin*|*-mks*)
1.1905 + AC_DEFINE(XP_PC)
1.1906 + AC_DEFINE(WIN32)
1.1907 + PR_MD_ARCH_DIR=windows
1.1908 + RESOLVE_LINK_SYMBOLS=1
1.1909 +
1.1910 + if test -n "$GNU_CC"; then
1.1911 + CC="$CC -mwindows"
1.1912 + CXX="$CXX -mwindows"
1.1913 + DLL_SUFFIX=dll
1.1914 + MKSHLIB='$(CC) -shared -Wl,--export-all-symbols -Wl,--out-implib -Wl,$(IMPORT_LIBRARY) $(DLLBASE) -o $(subst $(OBJDIR)/,,$(SHARED_LIBRARY))'
1.1915 + RC=$WINDRES
1.1916 + # Use temp file for windres (bug 213281)
1.1917 + RCFLAGS='-O coff --use-temp-file'
1.1918 + else
1.1919 + CC=cl
1.1920 + CXX=cl
1.1921 + LD=link
1.1922 + AR='lib -NOLOGO -OUT:"$@"'
1.1923 + AR_FLAGS=
1.1924 + RANLIB='echo not_ranlib'
1.1925 + STRIP='echo not_strip'
1.1926 + RC=rc.exe
1.1927 + GARBAGE='$(OBJDIR)/vc20.pdb $(OBJDIR)/vc40.pdb'
1.1928 + OBJ_SUFFIX=obj
1.1929 + LIB_SUFFIX=lib
1.1930 + DLL_SUFFIX=dll
1.1931 +
1.1932 + # Determine compiler version
1.1933 + changequote(,)
1.1934 + _MSVC_VER_FILTER='s|.* \([0-9]\+\.[0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?\).*|\1|p'
1.1935 + changequote([,])
1.1936 + CC_VERSION=`"${CC}" -v 2>&1 | sed -ne "$_MSVC_VER_FILTER"`
1.1937 + _CC_MAJOR_VERSION=`echo ${CC_VERSION} | awk -F\. '{ print $1 }'`
1.1938 + _CC_MINOR_VERSION=`echo ${CC_VERSION} | awk -F\. '{ print $2 }'`
1.1939 + _CC_RELEASE=`echo ${CC_VERSION} | awk -F\. '{ print $3 }'`
1.1940 + _CC_BUILD=`echo ${CC_VERSION} | awk -F\. '{ print $4 }'`
1.1941 + MSC_VER=${_CC_MAJOR_VERSION}${_CC_MINOR_VERSION}
1.1942 +
1.1943 + if test "$_CC_MAJOR_VERSION" -eq "14"; then
1.1944 + dnl -DYNAMICBASE is only supported on VC8SP1 or newer,
1.1945 + dnl so be very specific here!
1.1946 + dnl VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762
1.1947 + if test $_CC_RELEASE -gt 50727; then
1.1948 + _USE_DYNAMICBASE=1
1.1949 + elif test $_CC_BUILD -ge 762; then
1.1950 + _USE_DYNAMICBASE=1
1.1951 + fi
1.1952 + AC_DEFINE(_CRT_SECURE_NO_DEPRECATE)
1.1953 + AC_DEFINE(_CRT_NONSTDC_NO_DEPRECATE)
1.1954 + elif test $_CC_MAJOR_VERSION -ge 15; then
1.1955 + _USE_DYNAMICBASE=1
1.1956 + AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
1.1957 + AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
1.1958 + fi
1.1959 +
1.1960 + if test -n "$_USE_DYNAMICBASE"; then
1.1961 + DLLFLAGS="$DLLFLAGS -DYNAMICBASE"
1.1962 + fi
1.1963 +
1.1964 + # Ensure that mt is Microsoft (R) Manifest Tool and not magnetic
1.1965 + # tape manipulation utility (or something else)
1.1966 + if test "$MSC_VER" -ge "1400"; then
1.1967 + changequote(,)
1.1968 + _MSMT_VER_FILTER='s|.* \([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
1.1969 + changequote([,])
1.1970 +
1.1971 + MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
1.1972 + if test -n "$MSMT_TOOL"; then
1.1973 + MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
1.1974 + if test -z "$MSMANIFEST_TOOL_VERSION"; then
1.1975 + AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
1.1976 + fi
1.1977 + MT=mt
1.1978 + unset MSMT_TOOL
1.1979 + else
1.1980 + AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
1.1981 + fi
1.1982 + fi
1.1983 +
1.1984 + CFLAGS="$CFLAGS -W3 -nologo -GF -Gy"
1.1985 + DLLFLAGS="$DLLFLAGS -OUT:\"\$@\""
1.1986 + _DEBUG_FLAGS=-Zi
1.1987 + _OPTIMIZE_FLAGS=-O2
1.1988 +
1.1989 + PROFILE_GEN_CFLAGS="-GL"
1.1990 + PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
1.1991 + PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
1.1992 + PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
1.1993 +
1.1994 + if test "$MSC_VER" -ge "1800"; then
1.1995 + dnl Visual C++ 2013 requires -FS when parallel building with
1.1996 + dnl make -jN. If not specified, compiler sometimes emits C1041
1.1997 + dnl error.
1.1998 + CFLAGS="$CFLAGS -FS"
1.1999 + dnl -Gw can benefit when using linker optimization on PGO.
1.2000 + dnl http://blogs.msdn.com/b/vcblog/archive/2013/09/11/introducing-gw-compiler-switch.aspx
1.2001 + PROFILE_GEN_CFLAGS="$PROFILE_GEN_CFLAGS -Gw"
1.2002 + PROFILE_USE_CFLAGS="$PROFILE_USE_CFLAGS -Gw"
1.2003 + fi
1.2004 +
1.2005 + if test -z "$MOZ_OPTIMIZE"; then
1.2006 + CFLAGS="$CFLAGS -Od"
1.2007 + fi
1.2008 +
1.2009 + if test "$USE_DEBUG_RTL" = 1; then
1.2010 + CFLAGS="$CFLAGS -MDd"
1.2011 + else
1.2012 + CFLAGS="$CFLAGS -MD"
1.2013 + fi
1.2014 +
1.2015 + if test -n "$MOZ_DEBUG"; then
1.2016 + AC_DEFINE(_DEBUG)
1.2017 + else
1.2018 + DEFINES="$DEFINES -U_DEBUG"
1.2019 + fi
1.2020 +
1.2021 + if test -n "$MOZ_DEBUG_SYMBOLS"; then
1.2022 + if test -n "$MOZ_OPTIMIZE"; then
1.2023 + DLLFLAGS="$DLLFLAGS -DEBUG -OPT:REF"
1.2024 + LDFLAGS="$LDFLAGS -DEBUG -OPT:REF"
1.2025 + else
1.2026 + DLLFLAGS="$DLLFLAGS -DEBUG"
1.2027 + LDFLAGS="$LDFLAGS -DEBUG"
1.2028 + fi
1.2029 + fi
1.2030 +
1.2031 + OS_DLLFLAGS="-nologo -DLL -SUBSYSTEM:WINDOWS"
1.2032 + if test "$MSC_VER" -le "1200" -a -z "$MOZ_DEBUG_SYMBOLS"; then
1.2033 + OS_DLLFLAGS="$OS_DLLFLAGS -PDB:NONE"
1.2034 + fi
1.2035 +
1.2036 + if test "$OS_TARGET" = "WINNT"; then
1.2037 + CFLAGS="$CFLAGS -GT"
1.2038 + LIBNSPR='$(dist_libdir)/libnspr$(MOD_MAJOR_VERSION).$(LIB_SUFFIX)'
1.2039 + LIBPLC='$(dist_libdir)/libplc$(MOD_MAJOR_VERSION).$(LIB_SUFFIX)'
1.2040 + else
1.2041 + LIBNSPR='$(dist_libdir)/nspr$(MOD_MAJOR_VERSION).$(LIB_SUFFIX)'
1.2042 + LIBPLC='$(dist_libdir)/plc$(MOD_MAJOR_VERSION).$(LIB_SUFFIX)'
1.2043 + fi
1.2044 + fi # GNU_CC
1.2045 +
1.2046 + if test -n "$USE_STATIC_TLS"; then
1.2047 + AC_DEFINE(_PR_USE_STATIC_TLS)
1.2048 + fi
1.2049 +
1.2050 + if test "$OS_TARGET" = "WINNT"; then
1.2051 + AC_DEFINE(WINNT)
1.2052 + else
1.2053 + AC_DEFINE(WIN95)
1.2054 + # undefine WINNT as some versions of mingw gcc define it by default
1.2055 + DEFINES="$DEFINES -UWINNT"
1.2056 + AC_DEFINE(_PR_GLOBAL_THREADS_ONLY)
1.2057 + fi
1.2058 +
1.2059 + if test "$CPU_ARCH" = "x86"; then
1.2060 + CPU_ARCH_TAG=
1.2061 + else
1.2062 + CPU_ARCH_TAG=$CPU_ARCH
1.2063 + fi
1.2064 +
1.2065 + if test "$USE_DEBUG_RTL" = 1; then
1.2066 + OBJDIR_SUFFIX=OBJD
1.2067 + fi
1.2068 +
1.2069 + case "$OS_TARGET" in
1.2070 + WINNT)
1.2071 + MDCPUCFG_H=_winnt.cfg
1.2072 + ;;
1.2073 + WIN95)
1.2074 + MDCPUCFG_H=_win95.cfg
1.2075 + ;;
1.2076 + *)
1.2077 + AC_MSG_ERROR([Missing OS_TARGET for ${target}. Use --enable-win32-target to set.])
1.2078 + ;;
1.2079 + esac
1.2080 +
1.2081 + case "$target_cpu" in
1.2082 + i*86)
1.2083 + if test -n "$USE_64"; then
1.2084 + AC_DEFINE(_AMD64_)
1.2085 + else
1.2086 + AC_DEFINE(_X86_)
1.2087 + fi
1.2088 + ;;
1.2089 + x86_64)
1.2090 + AC_DEFINE(_AMD64_)
1.2091 + USE_64=1
1.2092 + ;;
1.2093 + ia64)
1.2094 + AC_DEFINE(_IA64_)
1.2095 + USE_64=1
1.2096 + ;;
1.2097 + *)
1.2098 + AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
1.2099 + ;;
1.2100 + esac
1.2101 + ;;
1.2102 +
1.2103 +*-netbsd*)
1.2104 + AC_DEFINE(XP_UNIX)
1.2105 + AC_DEFINE(NETBSD)
1.2106 + AC_DEFINE(HAVE_BSD_FLOCK)
1.2107 + if test -z "$USE_NSPR_THREADS"; then
1.2108 + USE_PTHREADS=1
1.2109 + fi
1.2110 + MDCPUCFG_H=_netbsd.cfg
1.2111 + PR_MD_CSRCS=netbsd.c
1.2112 +
1.2113 + DSO_CFLAGS='-fPIC -DPIC'
1.2114 + CFLAGS="$CFLAGS -ansi -Wall"
1.2115 + CXXFLAGS="$CXXFLAGS -ansi -Wall"
1.2116 + MKSHLIB='$(CC) -o $@ $(DSO_LDOPTS)'
1.2117 +
1.2118 + if test -z "$OBJECT_FMT"; then
1.2119 + if echo __ELF__ | ${CC-cc} -E - | grep -q __ELF__ 2>/dev/null; then
1.2120 + OBJECT_FMT=a.out
1.2121 + DLL_SUFFIX=so.1.0
1.2122 + DSO_LDOPTS='-shared'
1.2123 + else
1.2124 + OBJECT_FMT=ELF
1.2125 + DLL_SUFFIX=so
1.2126 + DSO_LDOPTS='-shared -Wl,-soname,$(notdir $@)'
1.2127 + fi
1.2128 + fi
1.2129 +
1.2130 + if test "$LIBRUNPATH"; then
1.2131 + DSO_LDOPTS="$DSO_LDOPTS -Wl,-R$LIBRUNPATH"
1.2132 + fi
1.2133 + ;;
1.2134 +
1.2135 +*-nto*)
1.2136 + AC_DEFINE(XP_UNIX)
1.2137 + AC_DEFINE(NTO)
1.2138 + AC_DEFINE(_QNX_SOURCE)
1.2139 + AC_DEFINE(HAVE_POINTER_LOCALTIME_R)
1.2140 + MDCPUCFG_H=_nto.cfg
1.2141 + PR_MD_CSRCS=nto.c
1.2142 + MKSHLIB='$(CC) $(DSO_LDOPTS) -Wl,-soname -Wl,$(notdir $@) -o $@'
1.2143 + DSO_CFLAGS=-fPIC
1.2144 + DSO_LDOPTS=-shared
1.2145 + OS_LIBS="$OS_LIBS -lsocket"
1.2146 + _OPTIMIZE_FLAGS="-O1"
1.2147 + _DEBUG_FLAGS="-gstabs"
1.2148 + ;;
1.2149 +
1.2150 +*-openbsd*)
1.2151 + AC_DEFINE(XP_UNIX)
1.2152 + AC_DEFINE(OPENBSD)
1.2153 + AC_DEFINE(HAVE_BSD_FLOCK)
1.2154 + AC_DEFINE(HAVE_SOCKLEN_T)
1.2155 + CFLAGS="$CFLAGS -ansi -Wall"
1.2156 + CXXFLAGS="$CXXFLAGS -ansi -Wall"
1.2157 + DLL_SUFFIX=so.1.0
1.2158 + DSO_CFLAGS=-fPIC
1.2159 + MDCPUCFG_H=_openbsd.cfg
1.2160 + PR_MD_CSRCS=openbsd.c
1.2161 + OS_LIBS="-lc"
1.2162 + if test -z "$USE_NSPR_THREADS"; then
1.2163 + USE_PTHREADS=1
1.2164 + fi
1.2165 + DSO_LDOPTS='-shared -fPIC'
1.2166 + MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1.2167 + ;;
1.2168 +
1.2169 +*-osf*)
1.2170 + SHELL_OVERRIDE="SHELL = /usr/bin/ksh"
1.2171 + AC_DEFINE(XP_UNIX)
1.2172 + AC_DEFINE(OSF1)
1.2173 + AC_DEFINE(_REENTRANT)
1.2174 + # OSF1 and HPUX report the POLLHUP event for a socket when the
1.2175 + # shutdown(SHUT_WR) operation is called for the remote end, even though
1.2176 + # the socket is still writeable. Use select(), instead of poll(), to
1.2177 + # workaround this problem.
1.2178 + AC_DEFINE(_PR_POLL_WITH_SELECT)
1.2179 +
1.2180 + if echo "$OS_RELEASE" | egrep -c '(V2.0|V3.2)' 2>/dev/null ; then
1.2181 + USE_NSPR_THREADS=1
1.2182 + fi
1.2183 +
1.2184 + if test -z "$GNU_CC"; then
1.2185 + CC="$CC -std1 -ieee_with_inexact"
1.2186 + if test "$OS_RELEASE" != "V2.0"; then
1.2187 + CC="$CC -readonly_strings"
1.2188 + fi
1.2189 + _OPTIMIZE_FLAGS="$_OPTIMIZE_FLAGS -Olimit 4000"
1.2190 + AC_CHECK_HEADER(machine/builtins.h, AC_DEFINE(OSF1_HAVE_MACHINE_BUILTINS_H))
1.2191 + else
1.2192 + CFLAGS="$CFLAGS -mieee"
1.2193 + CXXFLAGS="$CXXFLAGS -mieee"
1.2194 + fi
1.2195 +
1.2196 + if echo $OS_RELEASE | egrep -c '(V2.0|V3.2)' 2>/dev/null; then
1.2197 + AC_DEFINE(HAVE_INT_LOCALTIME_R)
1.2198 + else
1.2199 + AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
1.2200 + AC_DEFINE(HAVE_POINTER_LOCALTIME_R)
1.2201 + fi
1.2202 + if echo $OS_RELEASE | grep -c V4.0 >/dev/null; then
1.2203 + AC_DEFINE(OSF1V4_MAP_PRIVATE_BUG)
1.2204 + fi
1.2205 + DSO_LDOPTS='-shared -all -expect_unresolved "*" -soname $(notdir $@)'
1.2206 + MDCPUCFG_H=_osf1.cfg
1.2207 + PR_MD_CSRCS=osf1.c
1.2208 + ;;
1.2209 +
1.2210 +*-qnx*)
1.2211 + AC_DEFINE(XP_UNIX)
1.2212 + AC_DEFINE(QNX)
1.2213 + AC_DEFINE(_PR_NEED_H_ERRNO)
1.2214 + USE_NSPR_THREADS=1
1.2215 + MDCPUCFG_H=_qnx.cfg
1.2216 + PR_MD_CSRCS=qnx.c
1.2217 + ;;
1.2218 +
1.2219 +*-riscos*)
1.2220 + AC_DEFINE(XP_UNIX)
1.2221 + AC_DEFINE(RISCOS)
1.2222 + AC_DEFINE(_PR_NEED_H_ERRNO)
1.2223 + USE_PTHREADS=1
1.2224 + MDCPUCFG_H=_riscos.cfg
1.2225 + PR_MD_CSRCS=riscos.c
1.2226 + DSO_CFLAGS=-fPIC
1.2227 + DSO_LDOPTS='-shared -Wl,-soname -Wl,$(notdir $@)'
1.2228 + MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1.2229 + ;;
1.2230 +
1.2231 +*-*-sco*)
1.2232 + AC_DEFINE(XP_UNIX)
1.2233 + AC_DEFINE(SCO)
1.2234 + AC_DEFINE(sco)
1.2235 + AC_DEFINE(SYSV)
1.2236 + AC_DEFINE(_SVID3)
1.2237 + AC_DEFINE(_PR_NEED_H_ERRNO)
1.2238 + CC='cc -b elf -KPIC'
1.2239 + CXX='$(NSDEPTH)/build/hcpp CC +.cpp +w'
1.2240 + USE_NSPR_THREADS=1
1.2241 + CPU_ARCH=x86
1.2242 + DSO_LDOPTS='-b elf -G'
1.2243 + MDCPUCFG_H=_scoos.cfg
1.2244 + PR_MD_SRCS=scoos.c
1.2245 + ;;
1.2246 +
1.2247 +*-solaris*)
1.2248 + if test -z "$USE_NSPR_THREADS"; then
1.2249 + USE_PTHREADS=1
1.2250 + fi
1.2251 + AC_DEFINE(XP_UNIX)
1.2252 + AC_DEFINE(SVR4)
1.2253 + AC_DEFINE(SYSV)
1.2254 + AC_DEFINE(__svr4)
1.2255 + AC_DEFINE(__svr4__)
1.2256 + AC_DEFINE(SOLARIS)
1.2257 + AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
1.2258 + CPU_ARCH=`uname -p`
1.2259 + MDCPUCFG_H=_solaris.cfg
1.2260 + PR_MD_CSRCS=solaris.c
1.2261 + LD=/usr/ccs/bin/ld
1.2262 + MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1.2263 + RESOLVE_LINK_SYMBOLS=1
1.2264 + case "${OS_RELEASE}" in
1.2265 + 5.8|5.9)
1.2266 + ;;
1.2267 + *)
1.2268 + # It is safe to use the -Bdirect linker flag on Solaris 10 or later.
1.2269 + USE_B_DIRECT=1
1.2270 + ;;
1.2271 + esac
1.2272 + if test -n "$GNU_CC"; then
1.2273 + DSO_CFLAGS=-fPIC
1.2274 + if `$CC -print-prog-name=ld` -v 2>&1 | grep -c GNU >/dev/null; then
1.2275 + GCC_USE_GNU_LD=1
1.2276 + fi
1.2277 + DSO_LDOPTS='-shared -Wl,-h,$(notdir $@),-z,combreloc,-z,defs,-z,ignore'
1.2278 + if test -n "$USE_B_DIRECT"; then
1.2279 + DSO_LDOPTS="$DSO_LDOPTS,-Bdirect"
1.2280 + fi
1.2281 + else
1.2282 + DSO_CFLAGS=-KPIC
1.2283 + DSO_LDOPTS='-G -h $(notdir $@) -z combreloc -z defs -z ignore'
1.2284 + if test -n "$USE_B_DIRECT"; then
1.2285 + DSO_LDOPTS="$DSO_LDOPTS -Bdirect"
1.2286 + fi
1.2287 + fi
1.2288 + if test -n "$GNU_CC"; then
1.2289 + CFLAGS="$CFLAGS -Wall"
1.2290 + CXXFLAGS="$CXXFLAGS -Wall"
1.2291 + if test -n "$USE_MDUPDATE"; then
1.2292 + CFLAGS="$CFLAGS -MDupdate \$(DEPENDENCIES)"
1.2293 + CXXFLAGS="$CXXFLAGS -MDupdate \$(DEPENDENCIES)"
1.2294 + fi
1.2295 + GCC_AS=`$CC -print-prog-name=as`
1.2296 + if test "`echo | $GCC_AS -v 2>&1 | grep -c GNU`" != "0"; then
1.2297 + GNU_AS=1
1.2298 + fi
1.2299 + else
1.2300 + CFLAGS="$CFLAGS -xstrconst"
1.2301 + CXXFLAGS="$CXXFLAGS -Qoption cg -xstrconst -features=tmplife"
1.2302 + if test -z "$MOZ_OPTIMIZE"; then
1.2303 + CFLAGS="$CFLAGS -xs"
1.2304 + CXXFLAGS="$CXXFLAGS -xs"
1.2305 + fi
1.2306 + _OPTIMIZE_FLAGS=-xO4
1.2307 + fi
1.2308 + if test -z "$GNU_AS"; then
1.2309 + ASFLAGS="$ASFLAGS -Wa,-P"
1.2310 + fi
1.2311 + if test -n "$USE_64"; then
1.2312 + if test -n "$GNU_CC"; then
1.2313 + CC="$CC -m64"
1.2314 + CXX="$CXX -m64"
1.2315 + else
1.2316 + if test "$OS_TEST" = "i86pc"; then
1.2317 + CC="$CC -xarch=amd64"
1.2318 + CXX="$CXX -xarch=amd64"
1.2319 + else
1.2320 + CC="$CC -xarch=v9"
1.2321 + CXX="$CXX -xarch=v9"
1.2322 + fi
1.2323 + fi
1.2324 + fi
1.2325 + if test "$OS_TEST" = "i86pc"; then
1.2326 + if test -z "$USE_64"; then
1.2327 + AC_DEFINE(i386)
1.2328 + fi
1.2329 + CPU_ARCH_TAG=_$OS_TEST
1.2330 + # The default debug format, DWARF (-g), is not supported by gcc
1.2331 + # on i386-ANY-sysv4/solaris, but the stabs format is. It is
1.2332 + # assumed that the Solaris assembler /usr/ccs/bin/as is used.
1.2333 + # If your gcc uses GNU as, you do not need the -Wa,-s option.
1.2334 + if test -n "$MOZ_DEBUG" && test -n "$GNU_CC"; then
1.2335 + _DEBUG_FLAGS=-gstabs
1.2336 + if test -z "$GNU_AS"; then
1.2337 + _DEBUG_FLAGS="$_DEBUG_FLAGS -Wa,-s"
1.2338 + fi
1.2339 + fi
1.2340 + fi
1.2341 + case "${target_os}" in
1.2342 + solaris2.3*)
1.2343 + AC_DEFINE(_PR_NO_LARGE_FILES)
1.2344 + ;;
1.2345 + solaris2.4*)
1.2346 + AC_DEFINE(_PR_NO_LARGE_FILES)
1.2347 + ;;
1.2348 + solaris2.5*)
1.2349 + AC_DEFINE(SOLARIS2_5)
1.2350 + ;;
1.2351 + *)
1.2352 + AC_DEFINE(_PR_HAVE_OFF64_T)
1.2353 + # The lfcompile64(5) man page on Solaris 2.6 says:
1.2354 + # For applications that do not wish to conform to the POSIX or
1.2355 + # X/Open specifications, the 64-bit transitional interfaces
1.2356 + # are available by default. No compile-time flags need to be
1.2357 + # set.
1.2358 + # But gcc 2.7.2.x fails to define _LARGEFILE64_SOURCE by default.
1.2359 + # The native compiler, gcc 2.8.x, and egcs don't have this problem.
1.2360 + if test -n "$GNU_CC"; then
1.2361 + AC_DEFINE(_LARGEFILE64_SOURCE)
1.2362 + fi
1.2363 + ;;
1.2364 + esac
1.2365 + case "${target_os}" in
1.2366 + solaris2.3*)
1.2367 + ;;
1.2368 + solaris2.4*)
1.2369 + ;;
1.2370 + solaris2.5*)
1.2371 + ;;
1.2372 + solaris2.6*)
1.2373 + ;;
1.2374 + solaris2.7*)
1.2375 + ;;
1.2376 + *)
1.2377 + # Solaris 8 or higher has IPv6.
1.2378 + AC_DEFINE(_PR_INET6)
1.2379 + ;;
1.2380 + esac
1.2381 + if test "$CPU_ARCH" = "sparc"; then
1.2382 + # 64-bit Solaris SPARC requires V9 architecture, so the following
1.2383 + # is not needed.
1.2384 + if test -z "$USE_64"; then
1.2385 + ULTRASPARC_LIBRARY=nspr_flt
1.2386 + fi
1.2387 + fi
1.2388 + # Purify requires that binaries linked against nspr also
1.2389 + # be linked against -lrt (or -lposix4) so add it to OS_LIBS
1.2390 + _rev=`uname -r`
1.2391 + _librt=`echo $_rev 5.6 | awk '{ if ($1 > $2) print "-lrt"; else print "-lposix4" }'`
1.2392 + OS_LIBS="$OS_LIBS $_librt"
1.2393 + ;;
1.2394 +
1.2395 +*-sco-sysv5*)
1.2396 + AC_DEFINE(XP_UNIX)
1.2397 + AC_DEFINE(UNIXWARE)
1.2398 + AC_DEFINE(SVR4)
1.2399 + AC_DEFINE(SYSV)
1.2400 + USE_NSPR_THREADS=1
1.2401 + if echo $OS_RELEASE | grep -c 2.1 2>/dev/null; then
1.2402 + AC_DEFINE(_PR_NO_LARGE_FILES)
1.2403 + CC='$(NSDEPTH)/build/hcc cc'
1.2404 + CXX='$(NSDEPTH)/build/hcpp CC'
1.2405 + MDCPUCFG_H=_unixware.cfg
1.2406 + else
1.2407 + AC_DEFINE(_LARGEFILE64_SOURCE)
1.2408 + AC_DEFINE(_PR_HAVE_OFF64_T)
1.2409 + AC_DEFINE(_PR_HAVE_SOCKADDR_LEN)
1.2410 + MDCPUCFG_H=_unixware7.cfg
1.2411 + fi
1.2412 + PR_MD_CSRCS=unixware.c
1.2413 + DSO_LDOPTS=-G
1.2414 + CPU_ARCH=x86
1.2415 + ;;
1.2416 +
1.2417 +*-symbian*)
1.2418 + AC_ARG_WITH(symbian-sdk,
1.2419 + [ --with-symbian-sdk=SYMBIAN_SDK_DIR
1.2420 + The path to the Symbian SDK],
1.2421 + SYMBIAN_SDK_DIR=$withval)
1.2422 +
1.2423 + echo -----------------------------------------------------------------------------
1.2424 + echo Building with Symbian SDK in: $SYMBIAN_SDK_DIR
1.2425 + echo -----------------------------------------------------------------------------
1.2426 +
1.2427 + AC_DEFINE(XP_UNIX)
1.2428 + AC_DEFINE(SYMBIAN)
1.2429 + AC_DEFINE(__arm__)
1.2430 + AC_DEFINE(__SYMBIAN32__)
1.2431 + AC_DEFINE(_UNICODE)
1.2432 + AC_DEFINE(NDEBUG)
1.2433 + AC_DEFINE(__SUPPORT_CPP_EXCEPTIONS__)
1.2434 + AC_DEFINE(MOZ_STDERR_TO_STDOUT)
1.2435 + AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
1.2436 + AC_DEFINE(HAVE_SOCKLEN_T)
1.2437 + USE_PTHREADS=1
1.2438 + LIB_SUFFIX=lib
1.2439 + DLL_SUFFIX=dll
1.2440 + MKSHLIB=
1.2441 + DSO_LDOPTS=
1.2442 + DSO_CFLAGS=
1.2443 + VISIBILITY_FLAGS=
1.2444 + MDCPUCFG_H=_symbian.cfg
1.2445 + PR_MD_CSRCS=symbian.c
1.2446 + NSINSTALL=nsinstall
1.2447 + RANLIB='echo no ranlib '
1.2448 + CPU_ARCH=ARM
1.2449 + OS_ARCH=SYMBIAN
1.2450 + OS_EXE_CFLAGS="$OS_EXE_CFLAGS -D__EXE__"
1.2451 + CFLAGS="$CFLAGS -MD -nostdinc"
1.2452 + SYMBIAN_SYS_INCLUDE="-I$SYMBIAN_SDK_DIR/Epoc32/include/variant -I$SYMBIAN_SDK_DIR/Epoc32/include -I$SYMBIAN_SDK_DIR/Epoc32/include/stdapis"
1.2453 + echo -------------------------------------------------------
1.2454 + echo SYMBIAN_SYS_INCLUDE is: $SYMBIAN_SYS_INCLUDE
1.2455 + echo -------------------------------------------------------
1.2456 + case "$OS_TARGET" in
1.2457 + WINSCW)
1.2458 + CC=mwccsym2.exe
1.2459 + CXX=mwccsym2.exe
1.2460 + LD=mwldsym2.exe
1.2461 + AR=mwldsym2.exe
1.2462 + WINSCW_LD_DIR="\$(SYMBIAN_SDK_DIR)/EPOC32/RELEASE/WINSCW/UDEB"
1.2463 + CFLAGS="$CFLAGS -O0 -inline off -wchar_t off -align 4 -warnings on -w nohidevirtual,nounusedexpr -msgstyle gcc -enum int -str pool -exc ms -trigraphs on -nostderr -gccdep -cwd source -i- -I\$(VPATH)"
1.2464 + SYMBIAN_SYS_INCLUDE="$SYMBIAN_SYS_INCLUDE -include Symbian_OS_v9.2.hrh"
1.2465 + AR_FLAGS="-library -msgstyle gcc -stdlib -subsystem windows -noimplib -o \$@"
1.2466 + AC_DEFINE(_DEBUG)
1.2467 + AC_DEFINE(__CW32__)
1.2468 + AC_DEFINE(__WINS__)
1.2469 + AC_DEFINE(__WINSCW__)
1.2470 + DEFINES="$DEFINES -U_WIN32"
1.2471 + ;;
1.2472 + GCCE)
1.2473 + CFLAGS="$CFLAGS -Wall -Wno-unknown-pragmas -fexceptions -march=armv5t -mapcs -pipe -x c -msoft-float"
1.2474 + CXXFLAGS="$CXXFLAGS $CFLAGS -Wno-ctor-dtor-privacy"
1.2475 + SYMBIAN_SYS_INCLUDE="$SYMBIAN_SYS_INCLUDE -include $SYMBIAN_SDK_DIR/EPOC32/INCLUDE/GCCE/GCCE.h"
1.2476 + AC_DEFINE(__GCCE__)
1.2477 + AC_DEFINE(__EABI__)
1.2478 + DEFINES="$DEFINES -D__PRODUCT_INCLUDE__=$SYMBIAN_SDK_DIR/Epoc32/include/variant/Symbian_OS_v9.2.hrh"
1.2479 + ;;
1.2480 + *)
1.2481 + AC_MSG_ERROR([Missing OS_TARGET for ${target}. Set --enable-symbian-target to with 'WINSCW' or 'GCCE'.])
1.2482 + ;;
1.2483 + esac
1.2484 + CFLAGS="$CFLAGS ${SYMBIAN_SYS_INCLUDE}"
1.2485 + ;;
1.2486 +
1.2487 +*-os2*)
1.2488 + AC_DEFINE(XP_OS2)
1.2489 + AC_DEFINE(XP_PC)
1.2490 + AC_DEFINE(BSD_SELECT)
1.2491 + AC_DEFINE(TCPV40HDRS)
1.2492 + LIB_SUFFIX=lib
1.2493 + DLL_SUFFIX=dll
1.2494 + RC=rc.exe
1.2495 + PR_MD_ARCH_DIR=os2
1.2496 + PROG_SUFFIX=.exe
1.2497 + NSINSTALL=nsinstall
1.2498 + MDCPUCFG_H=_os2.cfg
1.2499 + RESOLVE_LINK_SYMBOLS=1
1.2500 +
1.2501 + AC_DEFINE(OS2)
1.2502 + AR=emxomfar
1.2503 + AR_FLAGS='r $@'
1.2504 + CFLAGS="$CFLAGS -Wall -Zomf"
1.2505 + CXXFLAGS="$CFLAGS -Wall -Zomf"
1.2506 + MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1.2507 + DSO_CFLAGS=
1.2508 + DSO_LDOPTS='-Zomf -Zdll'
1.2509 + LDFLAGS='-Zmap'
1.2510 + _OPTIMIZE_FLAGS="-O2 -s"
1.2511 + _DEBUG_FLAGS="-g -fno-inline"
1.2512 + if test -n "$MOZ_OPTIMIZE"; then
1.2513 + DSO_LDOPTS="$DSO_LDOPTS -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
1.2514 + fi
1.2515 + IMPLIB='emximp -o'
1.2516 + FILTER='emxexp -o'
1.2517 + if test -n "$MOZ_OS2_HIGH_MEMORY"; then
1.2518 + LDFLAGS="$LDFLAGS -Zhigh-mem"
1.2519 + AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
1.2520 + fi
1.2521 +
1.2522 + # GCC for OS/2 currently predefines these, but we don't want them
1.2523 + DEFINES="$DEFINES -Uunix -U__unix -U__unix__"
1.2524 + ;;
1.2525 +
1.2526 +*)
1.2527 + AC_DEFINE(XP_UNIX)
1.2528 + ;;
1.2529 +
1.2530 +esac
1.2531 +
1.2532 +if test -z "$SKIP_LIBRARY_CHECKS"; then
1.2533 +dnl ========================================================
1.2534 +dnl Check for system libraries
1.2535 +dnl ========================================================
1.2536 +
1.2537 +
1.2538 +dnl We don't want anything to link with libdl even if it's present on OS X,
1.2539 +dnl since it's not used and not part of the default installation.
1.2540 +dnl The same goes for BeOS.
1.2541 +dnl OS/2 has dlfcn in libc.
1.2542 +
1.2543 +case $target in
1.2544 +*-darwin*|*-beos*|*-os2*)
1.2545 + ;;
1.2546 +*)
1.2547 + AC_CHECK_LIB(dl, dlopen,
1.2548 + [AC_CHECK_HEADER(dlfcn.h,
1.2549 + OS_LIBS="-ldl $OS_LIBS")])
1.2550 + ;;
1.2551 +esac
1.2552 +
1.2553 +
1.2554 +dnl ========================================================
1.2555 +dnl Check for system header files.
1.2556 +dnl ========================================================
1.2557 +
1.2558 +dnl ========================================================
1.2559 +dnl Check for typedefs and structs
1.2560 +dnl ========================================================
1.2561 +
1.2562 +dnl ========================================================
1.2563 +dnl Checks for library functions.
1.2564 +dnl ========================================================
1.2565 +AC_PROG_GCC_TRADITIONAL
1.2566 +_SAVE_LIBS="$LIBS"
1.2567 +LIBS="$LIBS $OS_LIBS"
1.2568 +AC_CHECK_FUNCS(dladdr gettid lchown setpriority strerror syscall)
1.2569 +LIBS="$_SAVE_LIBS"
1.2570 +
1.2571 +dnl ========================================================
1.2572 +dnl Check options
1.2573 +dnl ========================================================
1.2574 +
1.2575 +dnl ======================================================
1.2576 +dnl = Enable compiling with ccache
1.2577 +dnl ======================================================
1.2578 +AC_ARG_WITH(ccache,
1.2579 +[ --with-ccache[=path/to/ccache]
1.2580 + Enable compiling with ccache],
1.2581 + CCACHE=$withval, CCACHE="no")
1.2582 +
1.2583 +if test "$CCACHE" != "no"; then
1.2584 + if test -n "$CCACHE"; then
1.2585 + if test "$CCACHE" = "yes"; then
1.2586 + CCACHE=
1.2587 + else
1.2588 + if test ! -e "$CCACHE"; then
1.2589 + AC_MSG_ERROR([$CCACHE not found])
1.2590 + fi
1.2591 + fi
1.2592 + fi
1.2593 + AC_PATH_PROGS(CCACHE, $CCACHE ccache)
1.2594 + if test -z "$CCACHE" -o "$CCACHE" = ":"; then
1.2595 + AC_MSG_ERROR([ccache not found])
1.2596 + elif test -x "$CCACHE"; then
1.2597 + CC="$CCACHE $CC"
1.2598 + CXX="$CCACHE $CXX"
1.2599 + else
1.2600 + AC_MSG_ERROR([$CCACHE is not executable])
1.2601 + fi
1.2602 +fi
1.2603 +
1.2604 +dnl ========================================================
1.2605 +dnl =
1.2606 +dnl = --enable-strip
1.2607 +dnl =
1.2608 +dnl = Enable stripping of libs and executables
1.2609 +dnl =
1.2610 +dnl ========================================================
1.2611 +AC_ARG_ENABLE(strip,
1.2612 + [ --enable-strip Enable stripping of shared libs and programs],
1.2613 + [ if test "$enableval" = "yes"; then
1.2614 + ENABLE_STRIP=1
1.2615 + fi ])
1.2616 +
1.2617 +dnl Check for hpux options
1.2618 +case "${target_os}" in
1.2619 +hpux*)
1.2620 +if test -z "$GNU_CC"; then
1.2621 +
1.2622 + AC_CACHE_CHECK(for +Olit support,
1.2623 + ac_cv_hpux_usable_olit_option,
1.2624 + dnl since aCC doesn't throw an error on invalid options,
1.2625 + dnl we have to test this the hard way
1.2626 + [ac_cv_hpux_usable_olit_option=no
1.2627 + rm -f conftest*
1.2628 + echo 'int main() { return 0; }' | cat > conftest.c
1.2629 + ${CC-cc} ${CFLAGS} +Olit=all -o conftest conftest.c > conftest.out 2>&1
1.2630 + if test $? -eq 0; then
1.2631 + if test -z "`egrep -i '(unrecognize|unknown)' conftest.out`"; then
1.2632 + ac_cv_hpux_usable_olit_option=yes
1.2633 + fi
1.2634 + fi
1.2635 + rm -f conftest*
1.2636 + ])
1.2637 +
1.2638 + if test "$ac_cv_hpux_usable_olit_option" = "yes"; then
1.2639 + CFLAGS="$CFLAGS +Olit=all"
1.2640 + CXXFLAGS="$CXXFLAGS +Olit=all"
1.2641 + else
1.2642 + CFLAGS="$CFLAGS +ESlit"
1.2643 + CXXFLAGS="$CXXFLAGS +ESlit"
1.2644 + fi
1.2645 +fi
1.2646 +;;
1.2647 +esac
1.2648 +
1.2649 +dnl
1.2650 +dnl Apparently, some systems cannot properly check for the pthread
1.2651 +dnl library unless <pthread.h> is included so we need to test
1.2652 +dnl using it
1.2653 +dnl
1.2654 +dnl MOZ_CHECK_PTHREADS(lib, success, failure)
1.2655 +AC_DEFUN(MOZ_CHECK_PTHREADS,
1.2656 +[
1.2657 +AC_MSG_CHECKING([for pthread_create in -l$1])
1.2658 +echo "
1.2659 + #include <pthread.h>
1.2660 + void *foo(void *v) { return v; }
1.2661 + int main() {
1.2662 + pthread_t t;
1.2663 + if (!pthread_create(&t, 0, &foo, 0)) {
1.2664 + pthread_join(t, 0);
1.2665 + }
1.2666 + return 0;
1.2667 + }" > dummy.c ;
1.2668 + echo "${CC-cc} -o dummy${ac_exeext} dummy.c $CFLAGS $CPPFLAGS -l[$1] $LDFLAGS $LIBS" 1>&5;
1.2669 + ${CC-cc} -o dummy${ac_exeext} dummy.c $CFLAGS $CPPFLAGS -l[$1] $LDFLAGS $LIBS 2>&5;
1.2670 + _res=$? ;
1.2671 + rm -f dummy.c dummy${ac_exeext} ;
1.2672 + if test "$_res" = "0"; then
1.2673 + AC_MSG_RESULT([yes])
1.2674 + [$2]
1.2675 + else
1.2676 + AC_MSG_RESULT([no])
1.2677 + [$3]
1.2678 + fi
1.2679 +])
1.2680 +
1.2681 +case "$target_os" in
1.2682 +darwin*)
1.2683 + _HAVE_PTHREADS=1
1.2684 + ;;
1.2685 +*)
1.2686 + MOZ_CHECK_PTHREADS(pthreads,
1.2687 + _HAVE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
1.2688 + MOZ_CHECK_PTHREADS(pthread,
1.2689 + _HAVE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
1.2690 + MOZ_CHECK_PTHREADS(c_r,
1.2691 + _HAVE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
1.2692 + MOZ_CHECK_PTHREADS(c,
1.2693 + _HAVE_PTHREADS=1
1.2694 + )
1.2695 + )
1.2696 + )
1.2697 + )
1.2698 + ;;
1.2699 +esac
1.2700 +
1.2701 +AC_ARG_WITH(pthreads,
1.2702 + [ --with-pthreads Use system pthreads library as thread subsystem],
1.2703 + [ if test "$withval" = "yes"; then
1.2704 + if test -n "$_HAVE_PTHREADS"; then
1.2705 + USE_PTHREADS=1
1.2706 + USE_USER_PTHREADS=
1.2707 + USE_NSPR_THREADS=
1.2708 + else
1.2709 + AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
1.2710 + fi
1.2711 + else
1.2712 + USE_PTHREADS=
1.2713 + _PTHREAD_LDFLAGS=
1.2714 + fi],
1.2715 + [ if test -n "$_HAVE_PTHREADS" && test -z "$USE_USER_PTHREADS" && test -z "$USE_NSPR_THREADS"; then
1.2716 + USE_PTHREADS=1
1.2717 + USE_USER_PTHREADS=
1.2718 + USE_NSPR_THREADS=
1.2719 + fi])
1.2720 +
1.2721 +AC_ARG_ENABLE(user-pthreads,
1.2722 + [ --enable-user-pthreads Build using userland pthreads],
1.2723 + [ if test "$enableval" = "yes"; then
1.2724 + if test -n "$_HAVE_PTHREADS"; then
1.2725 + USE_PTHREADS=
1.2726 + USE_USER_PTHREADS=1
1.2727 + USE_NSPR_THREADS=
1.2728 + else
1.2729 + AC_MSG_ERROR([ --enable-user-pthreads specified for a system without pthread support ]);
1.2730 + fi
1.2731 + fi])
1.2732 +
1.2733 +AC_ARG_ENABLE(nspr-threads,
1.2734 + [ --enable-nspr-threads Build using classic nspr threads],
1.2735 + [ if test "$enableval" = "yes"; then
1.2736 + USE_PTHREADS=
1.2737 + USE_USER_PTHREADS=
1.2738 + USE_NSPR_THREADS=1
1.2739 + fi])
1.2740 +
1.2741 +case "$target" in
1.2742 +*-beos*)
1.2743 + AC_ARG_WITH(bthreads,
1.2744 + [ --with-bthreads Use system bthreads library as thread subsystem
1.2745 + (BeOS only)],
1.2746 + [ if test "$withval" = "yes"; then
1.2747 + USE_BTHREADS=1
1.2748 + USE_USER_PTHREADS=
1.2749 + USE_PTHREADS=
1.2750 + fi])
1.2751 + ;;
1.2752 +esac
1.2753 +
1.2754 +fi # SKIP_LIBRARY_CHECKS
1.2755 +
1.2756 +AC_ARG_ENABLE(ipv6,
1.2757 + [ --enable-ipv6 Compile ipv6 support],
1.2758 + [ if test "$enableval" = "yes"; then
1.2759 + USE_IPV6=1
1.2760 + else
1.2761 + USE_IPV6=
1.2762 + fi])
1.2763 +
1.2764 +if test -n "$USE_PTHREADS"; then
1.2765 + dnl See if -pthread is supported.
1.2766 + rm -f conftest*
1.2767 + ac_cv_have_dash_pthread=no
1.2768 + AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
1.2769 + echo 'int main() { return 0; }' | cat > conftest.c
1.2770 + ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
1.2771 + if test $? -eq 0; then
1.2772 + if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
1.2773 + ac_cv_have_dash_pthread=yes
1.2774 + case "$target_os" in
1.2775 + freebsd*)
1.2776 +# Freebsd doesn't use -pthread for compiles, it uses them for linking
1.2777 + ;;
1.2778 + *)
1.2779 + CFLAGS="$CFLAGS -pthread"
1.2780 + CXXFLAGS="$CXXFLAGS -pthread"
1.2781 + ;;
1.2782 + esac
1.2783 + fi
1.2784 + fi
1.2785 + rm -f conftest*
1.2786 + AC_MSG_RESULT($ac_cv_have_dash_pthread)
1.2787 +
1.2788 + dnl
1.2789 + dnl See if -pthreads is supported.
1.2790 + dnl
1.2791 + ac_cv_have_dash_pthreads=no
1.2792 + if test "$ac_cv_have_dash_pthread" = "no"; then
1.2793 + AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
1.2794 + echo 'int main() { return 0; }' | cat > conftest.c
1.2795 + ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
1.2796 + if test $? -eq 0; then
1.2797 + if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
1.2798 + ac_cv_have_dash_pthreads=yes
1.2799 + CFLAGS="$CFLAGS -pthreads"
1.2800 + CXXFLAGS="$CXXFLAGS -pthreads"
1.2801 + fi
1.2802 + fi
1.2803 + rm -f conftest*
1.2804 + AC_MSG_RESULT($ac_cv_have_dash_pthreads)
1.2805 + fi
1.2806 +
1.2807 + case "$target" in
1.2808 + *-solaris*)
1.2809 + if test "$ac_cv_have_dash_pthreads" = "yes"; then
1.2810 + _PTHREAD_LDFLAGS=
1.2811 + fi
1.2812 + ;;
1.2813 + *-freebsd*)
1.2814 + AC_DEFINE(_REENTRANT)
1.2815 + AC_DEFINE(_THREAD_SAFE)
1.2816 + dnl -pthread links in -lc_r, so don't specify it explicitly.
1.2817 + if test "$ac_cv_have_dash_pthread" = "yes"; then
1.2818 + _PTHREAD_LDFLAGS="-pthread"
1.2819 + else
1.2820 + _PTHREAD_LDFLAGS="-lc_r"
1.2821 + fi
1.2822 + ;;
1.2823 + *-netbsd*)
1.2824 + if test "$ac_cv_have_dash_pthread" = "yes"; then
1.2825 + _PTHREAD_LDFLAGS="-pthread"
1.2826 + fi
1.2827 + ;;
1.2828 + *-bsdi*)
1.2829 + AC_DEFINE(_THREAD_SAFE)
1.2830 + dnl -pthread links in -lc_r, so don't specify it explicitly.
1.2831 + if test "$ac_cv_have_dash_pthread" = "yes"; then
1.2832 + _PTHREAD_LDFLAGS=
1.2833 + fi
1.2834 + ;;
1.2835 + *-openbsd*)
1.2836 + if test "$ac_cv_have_dash_pthread" = "yes"; then
1.2837 + _PTHREAD_LDFLAGS=-pthread
1.2838 + fi
1.2839 + ;;
1.2840 + *-linux*|*-gnu*|*-k*bsd*-gnu)
1.2841 + AC_DEFINE(_REENTRANT)
1.2842 + ;;
1.2843 + esac
1.2844 +
1.2845 +else
1.2846 + if test -n "$USE_USER_PTHREADS"; then
1.2847 + USE_PTHREADS=
1.2848 + USE_NSPR_THREADS=
1.2849 + else
1.2850 + _PTHREAD_LDFLAGS=
1.2851 + fi
1.2852 +fi
1.2853 +dnl Special thread exceptions
1.2854 +
1.2855 +case "$target" in
1.2856 +*-aix*)
1.2857 + if test -n "$USE_NSPR_THREADS"; then
1.2858 + AC_DEFINE(_PR_LOCAL_THREADS_ONLY)
1.2859 + fi
1.2860 + case "$target_os" in
1.2861 + aix4.1*)
1.2862 + if test -z "$USE_PTHREADS"; then
1.2863 + AC_DEFINE(AIX_RENAME_SELECT)
1.2864 + fi
1.2865 + ;;
1.2866 + aix4.2*)
1.2867 + if test -z "$USE_NSPR_THREADS"; then
1.2868 + AC_DEFINE(HAVE_POINTER_LOCALTIME_R)
1.2869 + fi
1.2870 + ;;
1.2871 + aix4.3*)
1.2872 + if test -z "$USE_NSPR_THREADS"; then
1.2873 + AC_DEFINE(HAVE_POINTER_LOCALTIME_R)
1.2874 + fi
1.2875 + if test -n "$USE_PTHREADS"; then
1.2876 + AC_DEFINE(_PR_HAVE_THREADSAFE_GETHOST)
1.2877 + fi
1.2878 + ;;
1.2879 + *)
1.2880 + if test -z "$USE_NSPR_THREADS"; then
1.2881 + AC_DEFINE(HAVE_POINTER_LOCALTIME_R)
1.2882 + fi
1.2883 + if test -n "$USE_PTHREADS"; then
1.2884 + AC_DEFINE(_PR_HAVE_THREADSAFE_GETHOST)
1.2885 + fi
1.2886 + ;;
1.2887 + esac
1.2888 + ;;
1.2889 +*-bsdi*)
1.2890 + if test -n "$USE_PTHREADS"; then
1.2891 + AC_DEFINE(_PR_NEED_PTHREAD_INIT)
1.2892 + fi
1.2893 + ;;
1.2894 +*-freebsd*)
1.2895 + if test -n "$USE_NSPR_THREADS"; then
1.2896 + AC_DEFINE(_PR_LOCAL_THREADS_ONLY)
1.2897 + fi
1.2898 + ;;
1.2899 +*-hpux*)
1.2900 + if test -n "$USE_NSPR_THREADS"; then
1.2901 + AC_DEFINE(_PR_LOCAL_THREADS_ONLY)
1.2902 + fi
1.2903 + if test "$USE_PTHREADS"; then
1.2904 + if echo "$OS_RELEASE" | egrep '^(B.10.10|B.10.20)' >/dev/null; then
1.2905 + AC_DEFINE(_REENTRANT)
1.2906 + AC_DEFINE(_PR_DCETHREADS)
1.2907 + else
1.2908 + AC_DEFINE_UNQUOTED(_POSIX_C_SOURCE,199506L)
1.2909 + AC_DEFINE(_PR_HAVE_THREADSAFE_GETHOST)
1.2910 + fi
1.2911 + fi
1.2912 + if test "$USE_USER_PTHREADS"; then
1.2913 + AC_DEFINE_UNQUOTED(_POSIX_C_SOURCE,199506L)
1.2914 + fi
1.2915 + ;;
1.2916 +*-irix*)
1.2917 + if test "${target_os}" = "irix6.5"; then
1.2918 + if test -n "$USE_PTHREADS"; then
1.2919 + AC_DEFINE(_PR_HAVE_GETHOST_R)
1.2920 + AC_DEFINE(_PR_HAVE_GETHOST_R_POINTER)
1.2921 + fi
1.2922 + fi
1.2923 + ;;
1.2924 +*-linux*|*-gnu*|*-k*bsd*-gnu)
1.2925 + if test -n "$USE_NSPR_THREADS"; then
1.2926 + AC_DEFINE(_PR_LOCAL_THREADS_ONLY)
1.2927 + fi
1.2928 + ;;
1.2929 +*-mingw*|*-msys*|*-cygwin*|*-mks*|*-os2*|*-beos*)
1.2930 + dnl win32, os2 & beos cannot use pthreads
1.2931 + USE_PTHREADS=
1.2932 + _PTHREAD_LDFLAGS=
1.2933 + USE_USER_PTHREADS=
1.2934 + ;;
1.2935 +*-netbsd*|*-openbsd*)
1.2936 + if test -n "$USE_NSPR_THREADS"; then
1.2937 + AC_DEFINE(_PR_LOCAL_THREADS_ONLY)
1.2938 + fi
1.2939 + ;;
1.2940 +*-osf*)
1.2941 + if test -n "$USE_NSPR_THREADS"; then
1.2942 + AC_DEFINE(_PR_LOCAL_THREADS_ONLY)
1.2943 + fi
1.2944 + if test -n "$USE_PTHREADS"; then
1.2945 + if echo $OS_RELEASE | egrep -c '(V2.0|V3.2)' 2>/dev/null; then
1.2946 + :
1.2947 + else
1.2948 + AC_DEFINE(_PR_HAVE_THREADSAFE_GETHOST)
1.2949 + fi
1.2950 + fi
1.2951 + ;;
1.2952 +*-solaris*)
1.2953 + if test -n "$USE_NSPR_THREADS"; then
1.2954 + AC_DEFINE(_PR_LOCAL_THREADS_ONLY)
1.2955 + fi
1.2956 + if test -n "$USE_PTHREADS"; then
1.2957 + AC_DEFINE(_REENTRANT)
1.2958 + AC_DEFINE(HAVE_POINTER_LOCALTIME_R)
1.2959 + if test "$OS_TEST" = "i86pc"; then
1.2960 + if test -n "$USE_64"; then
1.2961 + PR_MD_ASFILES=os_SunOS_x86_64.s
1.2962 + else
1.2963 + PR_MD_ASFILES=os_SunOS_x86.s
1.2964 + fi
1.2965 + else
1.2966 + if test -n "$USE_64"; then
1.2967 + PR_MD_ASFILES=os_SunOS_sparcv9.s
1.2968 + fi
1.2969 + fi
1.2970 + fi
1.2971 + ;;
1.2972 +*-nto*)
1.2973 + if test -n "$USE_PTHREADS"; then
1.2974 + AC_DEFINE(_PR_HAVE_GETHOST_R)
1.2975 + AC_DEFINE(_PR_HAVE_GETHOST_R_POINTER)
1.2976 + fi
1.2977 + ;;
1.2978 +esac
1.2979 +
1.2980 +OS_LIBS="$_PTHREAD_LDFLAGS $OS_LIBS"
1.2981 +
1.2982 +dnl If the user passed in arg to --enable-optimize or --enable-debug,
1.2983 +dnl make sure that we use it.
1.2984 +if test -n "$_SAVE_OPTIMIZE_FLAGS"; then
1.2985 + _OPTIMIZE_FLAGS="$_SAVE_OPTIMIZE_FLAGS"
1.2986 +fi
1.2987 +
1.2988 +if test -n "$_SAVE_DEBUG_FLAGS"; then
1.2989 + _DEBUG_FLAGS="$_SAVE_DEBUG_FLAGS"
1.2990 +fi
1.2991 +
1.2992 +if test -n "$MOZ_OPTIMIZE"; then
1.2993 + CFLAGS="$CFLAGS $_OPTIMIZE_FLAGS"
1.2994 + CXXFLAGS="$CXXFLAGS $_OPTIMIZE_FLAGS"
1.2995 +fi
1.2996 +
1.2997 +if test -n "$MOZ_DEBUG_SYMBOLS"; then
1.2998 + CFLAGS="$CFLAGS $_DEBUG_FLAGS"
1.2999 + CXXFLAGS="$CXXFLAGS $_DEBUG_FLAGS"
1.3000 +fi
1.3001 +
1.3002 +if test -n "$MOZ_OPTIMIZE"; then
1.3003 + OBJDIR_TAG=_OPT
1.3004 +else
1.3005 + OBJDIR_TAG=_DBG
1.3006 +fi
1.3007 +
1.3008 +if test -n "$USE_64"; then
1.3009 + COMPILER_TAG=_64
1.3010 +fi
1.3011 +
1.3012 +RELEASE_OBJDIR_NAME="${OS_CONFIG}${CPU_ARCH_TAG}${COMPILER_TAG}${IMPL_STRATEGY}${OBJDIR_TAG}.${OBJDIR_SUFFIX}"
1.3013 +
1.3014 +dnl ========================================================
1.3015 +dnl Use cygwin wrapper for win32 builds, except MSYS/MinGW
1.3016 +dnl ========================================================
1.3017 +case "$target_os" in
1.3018 +cygwin*|mks*)
1.3019 + CC="\$(CYGWIN_WRAPPER) $CC"
1.3020 + CXX="\$(CYGWIN_WRAPPER) $CXX"
1.3021 + RC="\$(CYGWIN_WRAPPER) $RC"
1.3022 + ;;
1.3023 +esac
1.3024 +
1.3025 +dnl ========================================================
1.3026 +dnl = Use malloc wrapper lib
1.3027 +dnl ========================================================
1.3028 +AC_ARG_ENABLE(wrap-malloc,
1.3029 +[ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
1.3030 +[ if test "$enableval" = "yes"; then
1.3031 + _WRAP_MALLOC=1
1.3032 + fi ])
1.3033 +
1.3034 +if test -n "$_WRAP_MALLOC"; then
1.3035 + if test -n "$GNU_CC"; then
1.3036 + WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
1.3037 + WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
1.3038 + WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
1.3039 + WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
1.3040 + else
1.3041 + AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
1.3042 + fi
1.3043 +fi
1.3044 +
1.3045 +dnl ========================================================
1.3046 +dnl = Location of malloc wrapper lib
1.3047 +dnl ========================================================
1.3048 +AC_ARG_WITH(wrap-malloc,
1.3049 +[ --with-wrap-malloc=SHAREDLIB Location of malloc wrapper library],
1.3050 + WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
1.3051 +
1.3052 +dnl ========================================================
1.3053 +dnl Substitution of found variables.
1.3054 +dnl ========================================================
1.3055 +AC_SUBST(SHELL_OVERRIDE)
1.3056 +
1.3057 +AC_SUBST(MOZILLA_CLIENT)
1.3058 +AC_SUBST(CC)
1.3059 +AC_SUBST(CXX)
1.3060 +AC_SUBST(CFLAGS)
1.3061 +AC_SUBST(CXXFLAGS)
1.3062 +AC_SUBST(CPPFLAGS)
1.3063 +AC_SUBST(HOST_CC)
1.3064 +AC_SUBST(HOST_CFLAGS)
1.3065 +AC_SUBST(LDFLAGS)
1.3066 +AC_SUBST(HOST_LDFLAGS)
1.3067 +AC_SUBST(GNU_CC)
1.3068 +AC_SUBST(GCC_USE_GNU_LD)
1.3069 +AC_SUBST(MSC_VER)
1.3070 +AC_SUBST(CROSS_COMPILE)
1.3071 +
1.3072 +AC_SUBST(MOZ_OPTIMIZE)
1.3073 +AC_SUBST(MOZ_DEBUG)
1.3074 +AC_SUBST(MOZ_DEBUG_SYMBOLS)
1.3075 +
1.3076 +AC_SUBST(USE_CPLUS)
1.3077 +AC_SUBST(USE_IPV6)
1.3078 +AC_SUBST(USE_N32)
1.3079 +AC_SUBST(USE_X32)
1.3080 +AC_SUBST(USE_64)
1.3081 +AC_SUBST(OBJECT_MODE)
1.3082 +AC_SUBST(ENABLE_STRIP)
1.3083 +
1.3084 +AC_SUBST(USE_PTHREADS)
1.3085 +AC_SUBST(USE_BTHREADS)
1.3086 +AC_SUBST(USE_USER_PTHREADS)
1.3087 +AC_SUBST(USE_NSPR_THREADS)
1.3088 +
1.3089 +AC_SUBST(LIBNSPR)
1.3090 +AC_SUBST(LIBPLC)
1.3091 +
1.3092 +AC_SUBST(MOD_MAJOR_VERSION)
1.3093 +AC_SUBST(MOD_MINOR_VERSION)
1.3094 +AC_SUBST(MOD_PATCH_VERSION)
1.3095 +AC_SUBST(NSPR_MODNAME)
1.3096 +AC_SUBST(MDCPUCFG_H)
1.3097 +AC_SUBST(PR_MD_CSRCS)
1.3098 +AC_SUBST(PR_MD_ASFILES)
1.3099 +AC_SUBST(PR_MD_ARCH_DIR)
1.3100 +AC_SUBST(CPU_ARCH)
1.3101 +
1.3102 +AC_SUBST(OBJ_SUFFIX)
1.3103 +AC_SUBST(LIB_SUFFIX)
1.3104 +AC_SUBST(DLL_SUFFIX)
1.3105 +AC_SUBST(ASM_SUFFIX)
1.3106 +AC_SUBST(WRAP_LDFLAGS)
1.3107 +AC_SUBST(MKSHLIB)
1.3108 +AC_SUBST(DSO_CFLAGS)
1.3109 +AC_SUBST(DSO_LDOPTS)
1.3110 +
1.3111 +AC_SUBST(OS_TARGET)
1.3112 +AC_SUBST(OS_ARCH)
1.3113 +AC_SUBST(OS_RELEASE)
1.3114 +AC_SUBST(OS_TEST)
1.3115 +AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
1.3116 +
1.3117 +AC_SUBST(DEFINES)
1.3118 +AC_SUBST(DEFS)
1.3119 +AC_SUBST(AR)
1.3120 +AC_SUBST(AR_FLAGS)
1.3121 +AC_SUBST(AS)
1.3122 +AC_SUBST(ASFLAGS)
1.3123 +AC_SUBST(LD)
1.3124 +AC_SUBST(RANLIB)
1.3125 +AC_SUBST(PERL)
1.3126 +AC_SUBST(STRIP)
1.3127 +AC_SUBST(FILTER)
1.3128 +AC_SUBST(IMPLIB)
1.3129 +
1.3130 +AC_SUBST(PROFILE_GEN_CFLAGS)
1.3131 +AC_SUBST(PROFILE_GEN_LDFLAGS)
1.3132 +AC_SUBST(PROFILE_USE_CFLAGS)
1.3133 +AC_SUBST(PROFILE_USE_LDFLAGS)
1.3134 +
1.3135 +AC_SUBST(OS_LIBS)
1.3136 +AC_SUBST(RESOLVE_LINK_SYMBOLS)
1.3137 +AC_SUBST(AIX_LINK_OPTS)
1.3138 +AC_SUBST(NOSUCHFILE)
1.3139 +AC_SUBST(MOZ_OBJFORMAT)
1.3140 +AC_SUBST(ULTRASPARC_LIBRARY)
1.3141 +
1.3142 +AC_SUBST(OBJDIR)
1.3143 +AC_SUBST(OBJDIR_NAME)
1.3144 +AC_SUBST(RELEASE_OBJDIR_NAME)
1.3145 +AC_SUBST(NSINSTALL)
1.3146 +AC_SUBST(OPTIMIZER)
1.3147 +AC_SUBST(RC)
1.3148 +AC_SUBST(RCFLAGS)
1.3149 +AC_SUBST(DLLFLAGS)
1.3150 +AC_SUBST(EXEFLAGS)
1.3151 +AC_SUBST(OS_DLLFLAGS)
1.3152 +AC_SUBST(CYGWIN_WRAPPER)
1.3153 +AC_SUBST(VISIBILITY_FLAGS)
1.3154 +AC_SUBST(WRAP_SYSTEM_INCLUDES)
1.3155 +AC_SUBST(MACOS_SDK_DIR)
1.3156 +AC_SUBST(SYMBIAN_SDK_DIR)
1.3157 +AC_SUBST(NEXT_ROOT)
1.3158 +AC_SUBST(MT)
1.3159 +
1.3160 +dnl ========================================================
1.3161 +dnl Generate output files.
1.3162 +dnl ========================================================
1.3163 +MAKEFILES="
1.3164 + Makefile
1.3165 + config/Makefile
1.3166 + config/autoconf.mk
1.3167 + config/nsprincl.mk
1.3168 + config/nsprincl.sh
1.3169 + config/nspr-config
1.3170 + config/nspr.pc
1.3171 + lib/Makefile
1.3172 + lib/ds/Makefile
1.3173 + lib/libc/Makefile
1.3174 + lib/libc/include/Makefile
1.3175 + lib/libc/src/Makefile
1.3176 + lib/tests/Makefile
1.3177 + pkg/Makefile
1.3178 + pr/Makefile
1.3179 + pr/include/Makefile
1.3180 + pr/include/md/Makefile
1.3181 + pr/include/obsolete/Makefile
1.3182 + pr/include/private/Makefile
1.3183 + pr/src/Makefile
1.3184 + pr/src/io/Makefile
1.3185 + pr/src/linking/Makefile
1.3186 + pr/src/malloc/Makefile
1.3187 + pr/src/md/Makefile
1.3188 + pr/src/md/${PR_MD_ARCH_DIR}/Makefile
1.3189 + pr/src/memory/Makefile
1.3190 + pr/src/misc/Makefile
1.3191 + pr/src/threads/Makefile
1.3192 + pr/tests/Makefile
1.3193 + pr/tests/dll/Makefile
1.3194 +"
1.3195 +
1.3196 +if test "$OS_TARGET" = "Linux"; then
1.3197 + MAKEFILES="$MAKEFILES
1.3198 + pkg/linux/Makefile
1.3199 + "
1.3200 +elif test "$OS_TARGET" = "SunOS"; then
1.3201 + MAKEFILES="$MAKEFILES
1.3202 + pkg/solaris/Makefile
1.3203 + pkg/solaris/SUNWpr/Makefile
1.3204 + pkg/solaris/SUNWprd/Makefile
1.3205 + "
1.3206 +fi
1.3207 +
1.3208 +if test -z "$USE_PTHREADS" && test -z "$USE_BTHREADS"; then
1.3209 + MAKEFILES="$MAKEFILES
1.3210 + pr/src/threads/combined/Makefile
1.3211 + "
1.3212 +elif test -n "$USE_PTHREADS"; then
1.3213 + MAKEFILES="$MAKEFILES
1.3214 + pr/src/pthreads/Makefile
1.3215 + "
1.3216 +elif test -n "$USE_BTHREADS"; then
1.3217 + MAKEFILES="$MAKEFILES
1.3218 + pr/src/bthreads/Makefile
1.3219 + "
1.3220 +fi
1.3221 +
1.3222 +if test -n "$USE_CPLUS"; then
1.3223 + MAKEFILES="$MAKEFILES
1.3224 + pr/src/cplus/Makefile
1.3225 + pr/src/cplus/tests/Makefile
1.3226 + "
1.3227 +fi
1.3228 +
1.3229 +echo $MAKEFILES > unallmakefiles
1.3230 +
1.3231 +AC_CONFIG_FILES([$MAKEFILES])
1.3232 +AC_CONFIG_COMMANDS([default], [chmod +x config/nspr-config])
1.3233 +AC_OUTPUT
