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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 13682 |
1 files changed, 13682 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 000000000..75cb06aff --- /dev/null +++ b/configure.ac @@ -0,0 +1,13682 @@ +dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; fill-column: 102 -*- +dnl configure.ac serves as input for the GNU autoconf package +dnl in order to create a configure script. + +# The version number in the second argument to AC_INIT should be four numbers separated by +# periods. Some parts of the code requires the first one to be less than 128 and the others to be less +# than 256. The four numbers can optionally be followed by a period and a free-form string containing +# no spaces or periods, like "frobozz-mumble-42" or "alpha0". If the free-form string ends with one or +# several non-alphanumeric characters, those are split off and used only for the +# ABOUTBOXPRODUCTVERSIONSUFFIX in openoffice.lst. Why that is necessary, no idea. + +AC_INIT([LibreOffice],[7.0.4.2],[],[],[http://documentfoundation.org/]) + +dnl libnumbertext needs autoconf 2.68, but that can pick up autoconf268 just fine if it is installed +dnl whereas aclocal (as run by autogen.sh) insists on using autoconf and fails hard +dnl so check for the version of autoconf that is actually used to create the configure script +AC_PREREQ([2.59]) +m4_if(m4_version_compare(m4_defn([AC_AUTOCONF_VERSION]), [2.68]), -1, + [AC_MSG_ERROR([at least autoconf version 2.68 is needed (you can use AUTOCONF environment variable to point to a suitable one)])]) + +if test -n "$BUILD_TYPE"; then + AC_MSG_ERROR([You have sourced config_host.mk in this shell. This may lead to trouble, please run in a fresh (login) shell.]) +fi + +save_CC=$CC +save_CXX=$CXX + +first_arg_basename() +{ + for i in $1; do + basename "$i" + break + done +} + +CC_BASE=`first_arg_basename "$CC"` +CXX_BASE=`first_arg_basename "$CXX"` + +BUILD_TYPE="LibO" +SCPDEFS="" +GIT_NEEDED_SUBMODULES="" +LO_PATH= # used by path_munge to construct a PATH variable + +FilterLibs() +{ + filteredlibs= + for f in $1; do + case "$f" in + # let's start with Fedora's paths for now + -L/lib|-L/lib/|-L/lib64|-L/lib64/|-L/usr/lib|-L/usr/lib/|-L/usr/lib64|-L/usr/lib64/) + # ignore it: on UNIXoids it is searched by default anyway + # but if it's given explicitly then it may override other paths + # (on macOS it would be an error to use it instead of SDK) + ;; + *) + filteredlibs="$filteredlibs $f" + ;; + esac + done +} + +PathFormat() +{ + formatted_path="$1" + if test "$build_os" = "cygwin"; then + pf_conv_to_dos= + # spaces,parentheses,brackets,braces are problematic in pathname + # so are backslashes + case "$formatted_path" in + *\ * | *\)* | *\(* | *\{* | *\}* | *\[* | *\]* | *\\* ) + pf_conv_to_dos="yes" + ;; + esac + if test "$pf_conv_to_dos" = "yes"; then + if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + formatted_path=`cygpath -sm "$formatted_path"` + else + formatted_path=`cygpath -d "$formatted_path"` + fi + if test $? -ne 0; then + AC_MSG_ERROR([path conversion failed for "$1".]) + fi + fi + fp_count_colon=`echo "$formatted_path" | $GREP -c "[:]"` + fp_count_slash=`echo "$formatted_path" | $GREP -c "[/]"` + if test "$fp_count_slash$fp_count_colon" != "00"; then + if test "$fp_count_colon" = "0"; then + new_formatted_path=`realpath "$formatted_path"` + if test $? -ne 0; then + AC_MSG_WARN([realpath failed for "$1", not necessarily a problem.]) + else + formatted_path="$new_formatted_path" + fi + fi + formatted_path=`cygpath -m "$formatted_path"` + if test $? -ne 0; then + AC_MSG_ERROR([path conversion failed for "$1".]) + fi + fi + fp_count_space=`echo "$formatted_path" | $GREP -c "[ ]"` + if test "$fp_count_space" != "0"; then + AC_MSG_ERROR([converted path "$formatted_path" still contains spaces. Short filenames (8.3 filenames) support was disabled on this system?]) + fi + fi +} + +AbsolutePath() +{ + # There appears to be no simple and portable method to get an absolute and + # canonical path, so we try creating the directory if does not exist and + # utilizing the shell and pwd. + rel="$1" + absolute_path="" + test ! -e "$rel" && mkdir -p "$rel" + if test -d "$rel" ; then + cd "$rel" || AC_MSG_ERROR([absolute path resolution failed for "$rel".]) + absolute_path="$(pwd)" + cd - > /dev/null + else + AC_MSG_ERROR([Failed to resolve absolute path. "$rel" does not exist or is not a directory.]) + fi +} + +rm -f warn +have_WARNINGS="no" +add_warning() +{ + if test "$have_WARNINGS" = "no"; then + echo "*************************************" > warn + have_WARNINGS="yes" + if which tput >/dev/null && test "`tput colors 2>/dev/null || echo 0`" -ge 8; then + dnl <esc> as actual byte (U+1b), [ escaped using quadrigraph @<:@ + COLORWARN='*@<:@1;33;40m WARNING @<:@0m:' + else + COLORWARN="* WARNING :" + fi + fi + echo "$COLORWARN $@" >> warn +} + +dnl Some Mac User have the bad habit of letting a lot of crap +dnl accumulate in their PATH and even adding stuff in /usr/local/bin +dnl that confuse the build. +dnl For the ones that use LODE, let's be nice and protect them +dnl from themselves + +mac_sanitize_path() +{ + mac_path="$LODE_HOME/opt/bin:/usr/bin:/bin:/usr/sbin:/sbin" +dnl a common but nevertheless necessary thing that may be in a fancy +dnl path location is git, so make sure we have it + mac_git_path=`which git 2>/dev/null` + if test -n "$mac_git_path" -a -x "$mac_git_path" -a "$mac_git_path" != "/usr/bin/git" ; then + mac_path="$mac_path:`dirname $mac_git_path`" + fi +dnl a not so common but nevertheless quite helpful thing that may be in a fancy +dnl path location is gpg, so make sure we find it + mac_gpg_path=`which gpg 2>/dev/null` + if test -n "$mac_gpg_path" -a -x "$mac_gpg_path" -a "$mac_gpg_path" != "/usr/bin/gpg" ; then + mac_path="$mac_path:`dirname $mac_gpg_path`" + fi + PATH="$mac_path" + unset mac_path + unset mac_git_path + unset mac_gpg_path +} + +echo "********************************************************************" +echo "*" +echo "* Running ${PACKAGE_NAME} build configuration." +echo "*" +echo "********************************************************************" +echo "" + +dnl =================================================================== +dnl checks build and host OSes +dnl do this before argument processing to allow for platform dependent defaults +dnl =================================================================== +AC_CANONICAL_HOST + +AC_MSG_CHECKING([for product name]) +PRODUCTNAME="AC_PACKAGE_NAME" +if test -n "$with_product_name" -a "$with_product_name" != no; then + PRODUCTNAME="$with_product_name" +fi +if test "$enable_release_build" = "" -o "$enable_release_build" = "no"; then + PRODUCTNAME="${PRODUCTNAME}Dev" +fi +AC_MSG_RESULT([$PRODUCTNAME]) +AC_SUBST(PRODUCTNAME) +PRODUCTNAME_WITHOUT_SPACES=$(printf %s "$PRODUCTNAME" | sed 's/ //g') +AC_SUBST(PRODUCTNAME_WITHOUT_SPACES) + +dnl =================================================================== +dnl Our version is defined by the AC_INIT() at the top of this script. +dnl =================================================================== + +AC_MSG_CHECKING([for package version]) +if test -n "$with_package_version" -a "$with_package_version" != no; then + PACKAGE_VERSION="$with_package_version" +fi +AC_MSG_RESULT([$PACKAGE_VERSION]) + +set `echo "$PACKAGE_VERSION" | sed "s/\./ /g"` + +LIBO_VERSION_MAJOR=$1 +LIBO_VERSION_MINOR=$2 +LIBO_VERSION_MICRO=$3 +LIBO_VERSION_PATCH=$4 + +LIBO_VERSION_SUFFIX=$5 +# Split out LIBO_VERSION_SUFFIX_SUFFIX... horrible crack. But apparently wanted separately in +# openoffice.lst as ABOUTBOXPRODUCTVERSIONSUFFIX. Note that the double brackets are for m4's sake, +# they get undoubled before actually passed to sed. +LIBO_VERSION_SUFFIX_SUFFIX=`echo "$LIBO_VERSION_SUFFIX" | sed -e 's/.*[[a-zA-Z0-9]]\([[^a-zA-Z0-9]]*\)$/\1/'` +test -n "$LIBO_VERSION_SUFFIX_SUFFIX" && LIBO_VERSION_SUFFIX="${LIBO_VERSION_SUFFIX%${LIBO_VERSION_SUFFIX_SUFFIX}}" +# LIBO_VERSION_SUFFIX, if non-empty, should include the period separator +test -n "$LIBO_VERSION_SUFFIX" && LIBO_VERSION_SUFFIX=".$LIBO_VERSION_SUFFIX" + +AC_SUBST(LIBO_VERSION_MAJOR) +AC_SUBST(LIBO_VERSION_MINOR) +AC_SUBST(LIBO_VERSION_MICRO) +AC_SUBST(LIBO_VERSION_PATCH) +AC_SUBST(LIBO_VERSION_SUFFIX) +AC_SUBST(LIBO_VERSION_SUFFIX_SUFFIX) + +AC_DEFINE_UNQUOTED(LIBO_VERSION_MAJOR,$LIBO_VERSION_MAJOR) +AC_DEFINE_UNQUOTED(LIBO_VERSION_MINOR,$LIBO_VERSION_MINOR) +AC_DEFINE_UNQUOTED(LIBO_VERSION_MICRO,$LIBO_VERSION_MICRO) +AC_DEFINE_UNQUOTED(LIBO_VERSION_PATCH,$LIBO_VERSION_PATCH) + +LIBO_THIS_YEAR=`date +%Y` +AC_DEFINE_UNQUOTED(LIBO_THIS_YEAR,$LIBO_THIS_YEAR) + +dnl =================================================================== +dnl Product version +dnl =================================================================== +AC_MSG_CHECKING([for product version]) +PRODUCTVERSION="$LIBO_VERSION_MAJOR.$LIBO_VERSION_MINOR" +AC_MSG_RESULT([$PRODUCTVERSION]) +AC_SUBST(PRODUCTVERSION) + +AC_PROG_EGREP +# AC_PROG_EGREP doesn't set GREP on all systems as well +AC_PATH_PROG(GREP, grep) + +BUILDDIR=`pwd` +cd $srcdir +SRC_ROOT=`pwd` +cd $BUILDDIR +x_Cygwin=[\#] + +dnl ====================================== +dnl Required GObject introspection version +dnl ====================================== +INTROSPECTION_REQUIRED_VERSION=1.32.0 + +dnl =================================================================== +dnl Search all the common names for GNU Make +dnl =================================================================== +AC_MSG_CHECKING([for GNU Make]) + +# try to use our own make if it is available and GNUMAKE was not already defined +if test -z "$GNUMAKE"; then + if test -n "$LODE_HOME" -a -x "$LODE_HOME/opt/bin/make" ; then + GNUMAKE="$LODE_HOME/opt/bin/make" + elif test -x "/opt/lo/bin/make"; then + GNUMAKE="/opt/lo/bin/make" + fi +fi + +GNUMAKE_WIN_NATIVE= +for a in "$MAKE" "$GNUMAKE" make gmake gnumake; do + if test -n "$a"; then + $a --version 2> /dev/null | grep GNU 2>&1 > /dev/null + if test $? -eq 0; then + if test "$build_os" = "cygwin"; then + if test -n "$($a -v | grep 'Built for Windows')" ; then + GNUMAKE="$(cygpath -m "$(which "$(cygpath -u $a)")")" + GNUMAKE_WIN_NATIVE="TRUE" + else + GNUMAKE=`which $a` + fi + else + GNUMAKE=`which $a` + fi + break + fi + fi +done +AC_MSG_RESULT($GNUMAKE) +if test -z "$GNUMAKE"; then + AC_MSG_ERROR([not found. install GNU Make.]) +else + if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + AC_MSG_NOTICE([Using a native Win32 GNU Make version.]) + fi +fi + +win_short_path_for_make() +{ + local_short_path="$1" + if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + cygpath -sm "$local_short_path" + else + cygpath -u "$(cygpath -d "$local_short_path")" + fi +} + + +if test "$build_os" = "cygwin"; then + PathFormat "$SRC_ROOT" + SRC_ROOT="$formatted_path" + PathFormat "$BUILDDIR" + BUILDDIR="$formatted_path" + x_Cygwin= + AC_MSG_CHECKING(for explicit COMSPEC) + if test -z "$COMSPEC"; then + AC_MSG_ERROR([COMSPEC not set in environment, please set it and rerun]) + else + AC_MSG_RESULT([found: $COMSPEC]) + fi +fi + +AC_SUBST(SRC_ROOT) +AC_SUBST(BUILDDIR) +AC_SUBST(x_Cygwin) +AC_DEFINE_UNQUOTED(SRCDIR,"$SRC_ROOT") +AC_DEFINE_UNQUOTED(SRC_ROOT,"$SRC_ROOT") +AC_DEFINE_UNQUOTED(BUILDDIR,"$BUILDDIR") + +if test "z$EUID" = "z0" -a "`uname -o 2>/dev/null`" = "Cygwin"; then + AC_MSG_ERROR([You must build LibreOffice as a normal user - not using an administrative account]) +fi + +# need sed in os checks... +AC_PATH_PROGS(SED, sed) +if test -z "$SED"; then + AC_MSG_ERROR([install sed to run this script]) +fi + +# Set the ENABLE_LTO variable +# =================================================================== +AC_MSG_CHECKING([whether to use link-time optimization]) +if test -n "$enable_lto" -a "$enable_lto" != "no"; then + ENABLE_LTO="TRUE" + AC_MSG_RESULT([yes]) +else + ENABLE_LTO="" + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_LTO) + +AC_ARG_ENABLE(fuzz-options, + AS_HELP_STRING([--enable-fuzz-options], + [Randomly enable or disable each of those configurable options + that are supposed to be freely selectable without interdependencies, + or where bad interaction from interdependencies is automatically avoided.]) +) + +dnl =================================================================== +dnl When building for Android, --with-android-ndk, +dnl --with-android-ndk-toolchain-version and --with-android-sdk are +dnl mandatory +dnl =================================================================== + +AC_ARG_WITH(android-ndk, + AS_HELP_STRING([--with-android-ndk], + [Specify location of the Android Native Development Kit. Mandatory when building for Android.]), +,) + +AC_ARG_WITH(android-ndk-toolchain-version, + AS_HELP_STRING([--with-android-ndk-toolchain-version], + [Specify which toolchain version to use, of those present in the + Android NDK you are using. The default (and only supported version currently) is "clang5.0"]),, + with_android_ndk_toolchain_version=clang5.0) + +AC_ARG_WITH(android-sdk, + AS_HELP_STRING([--with-android-sdk], + [Specify location of the Android SDK. Mandatory when building for Android.]), +,) + +AC_ARG_WITH(android-api-level, + AS_HELP_STRING([--with-android-api-level], + [Specify the API level when building for Android. Defaults to 16 for ARM and x86 and to 21 for ARM64 and x86-64]), +,) + +ANDROID_NDK_HOME= +if test -z "$with_android_ndk" -a -e "$SRC_ROOT/external/android-ndk" -a "$build" != "$host"; then + with_android_ndk="$SRC_ROOT/external/android-ndk" +fi +if test -n "$with_android_ndk"; then + eval ANDROID_NDK_HOME=$with_android_ndk + + # Set up a lot of pre-canned defaults + + if test ! -f $ANDROID_NDK_HOME/RELEASE.TXT; then + if test ! -f $ANDROID_NDK_HOME/source.properties; then + AC_MSG_ERROR([Unrecognized Android NDK. Missing RELEASE.TXT or source.properties file in $ANDROID_NDK_HOME.]) + fi + ANDROID_NDK_VERSION=`sed -n -e 's/Pkg.Revision = //p' $ANDROID_NDK_HOME/source.properties` + else + ANDROID_NDK_VERSION=`cut -f1 -d' ' <$ANDROID_NDK_HOME/RELEASE.TXT` + fi + if test -z "$ANDROID_NDK_VERSION"; then + AC_MSG_ERROR([Failed to determine Android NDK version. Please check your installation.]) + fi + case $ANDROID_NDK_VERSION in + r9*|r10*) + AC_MSG_ERROR([Building for Android is only supported with NDK versions above 16.x*]) + ;; + 11.1.*|12.1.*|13.1.*|14.1.*) + AC_MSG_ERROR([Building for Android is only supported with NDK versions above 16.x.*]) + ;; + 16.*|17.*|18.*|19.*|20.*) + ;; + *) + AC_MSG_WARN([Untested Android NDK version $ANDROID_NDK_VERSION, only versions 16.* til 20.* have been used successfully. Proceed at your own risk.]) + add_warning "Untested Android NDK version $ANDROID_NDK_VERSION, only versions 16.* til 20.* have been used successfully. Proceed at your own risk." + ;; + esac + + ANDROID_API_LEVEL=16 + if test -n "$with_android_api_level" ; then + ANDROID_API_LEVEL="$with_android_api_level" + fi + + android_cpu=$host_cpu + if test $host_cpu = arm; then + android_platform_prefix=arm-linux-androideabi + android_gnu_prefix=$android_platform_prefix + LLVM_TRIPLE=armv7a-linux-androideabi + ANDROID_APP_ABI=armeabi-v7a + ANDROIDCFLAGS="-mthumb -march=armv7-a -mfloat-abi=softfp -mfpu=neon -Wl,--fix-cortex-a8" + elif test $host_cpu = aarch64; then + android_platform_prefix=aarch64-linux-android + android_gnu_prefix=$android_platform_prefix + LLVM_TRIPLE=$android_platform_prefix + # minimum android version that supports aarch64 + if test "$ANDROID_API_LEVEL" -lt "21" ; then + ANDROID_API_LEVEL=21 + fi + ANDROID_APP_ABI=arm64-v8a + elif test $host_cpu = x86_64; then + android_platform_prefix=x86_64-linux-android + android_gnu_prefix=$android_platform_prefix + LLVM_TRIPLE=$android_platform_prefix + # minimum android version that supports x86_64 + ANDROID_API_LEVEL=21 + ANDROID_APP_ABI=x86_64 + else + # host_cpu is something like "i386" or "i686" I guess, NDK uses + # "x86" in some contexts + android_cpu=x86 + android_platform_prefix=$android_cpu + android_gnu_prefix=i686-linux-android + LLVM_TRIPLE=$android_gnu_prefix + ANDROID_APP_ABI=x86 + fi + + case "$with_android_ndk_toolchain_version" in + clang5.0) + ANDROID_GCC_TOOLCHAIN_VERSION=4.9 + ;; + *) + AC_MSG_ERROR([Unrecognized value for the --with-android-ndk-toolchain-version option. Building for Android is only supported with Clang 5.*]) + esac + + AC_MSG_NOTICE([using the Android API level... $ANDROID_API_LEVEL]) + + # NDK 15 or later toolchain is 64bit-only, except for Windows that we don't support. Using a 64-bit + # linker is required if you compile large parts of the code with -g. A 32-bit linker just won't + # manage to link the (app-specific) single huge .so that is built for the app in + # android/source/ if there is debug information in a significant part of the object files. + # (A 64-bit ld.gold grows too much over 10 gigabytes of virtual space when linking such a .so if + # all objects have been built with debug information.) + case $build_os in + linux-gnu*) + android_HOST_TAG=linux-x86_64 + ;; + darwin*) + android_HOST_TAG=darwin-x86_64 + ;; + *) + AC_MSG_ERROR([We only support building for Android from Linux or macOS]) + # ndk would also support windows and windows-x86_64 + ;; + esac + android_TOOLCHAIN=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/$android_HOST_TAG + ANDROID_COMPILER_BIN=$android_TOOLCHAIN/bin + dnl TODO: NSS build uses it... + ANDROID_BINUTILS_PREBUILT_ROOT=$ANDROID_NDK_HOME/toolchains/$android_platform_prefix-$ANDROID_GCC_TOOLCHAIN_VERSION/prebuilt/$android_HOST_TAG + AC_SUBST(ANDROID_BINUTILS_PREBUILT_ROOT) + + test -z "$AR" && AR=$ANDROID_COMPILER_BIN/$android_gnu_prefix-ar + test -z "$NM" && NM=$ANDROID_COMPILER_BIN/$android_gnu_prefix-nm + test -z "$OBJDUMP" && OBJDUMP=$ANDROID_COMPILER_BIN/$android_gnu_prefix-objdump + test -z "$RANLIB" && RANLIB=$ANDROID_COMPILER_BIN/$android_gnu_prefix-ranlib + test -z "$STRIP" && STRIP=$ANDROID_COMPILER_BIN/$android_gnu_prefix-strip + + ANDROIDCFLAGS="$ANDROIDCFLAGS -target ${LLVM_TRIPLE}${ANDROID_API_LEVEL}" + ANDROIDCFLAGS="$ANDROIDCFLAGS -no-canonical-prefixes -ffunction-sections -fdata-sections -Qunused-arguments" + if test "$ENABLE_LTO" = TRUE; then + # -flto comes from com_GCC_defs.mk, too, but we need to make sure it gets passed as part of + # $CC and $CXX when building external libraries + ANDROIDCFLAGS="$ANDROIDCFLAGS -flto -fuse-linker-plugin -O2" + fi + + ANDROIDCXXFLAGS="$ANDROIDCFLAGS -stdlib=libc++" + + if test -z "$CC"; then + CC="$ANDROID_COMPILER_BIN/clang $ANDROIDCFLAGS" + CC_BASE="clang" + fi + if test -z "$CXX"; then + CXX="$ANDROID_COMPILER_BIN/clang++ $ANDROIDCXXFLAGS" + CXX_BASE="clang++" + fi + + # remember to download the ownCloud Android library later + BUILD_TYPE="$BUILD_TYPE OWNCLOUD_ANDROID_LIB" +fi +AC_SUBST(ANDROID_NDK_HOME) +AC_SUBST(ANDROID_APP_ABI) +AC_SUBST(ANDROID_GCC_TOOLCHAIN_VERSION) + +dnl =================================================================== +dnl --with-android-sdk +dnl =================================================================== +ANDROID_SDK_HOME= +if test -z "$with_android_sdk" -a -e "$SRC_ROOT/external/android-sdk-linux" -a "$build" != "$host"; then + with_android_sdk="$SRC_ROOT/external/android-sdk-linux" +fi +if test -n "$with_android_sdk"; then + eval ANDROID_SDK_HOME=$with_android_sdk + PATH="$ANDROID_SDK_HOME/platform-tools:$ANDROID_SDK_HOME/tools:$PATH" +fi +AC_SUBST(ANDROID_SDK_HOME) + +AC_ARG_ENABLE([android-lok], + AS_HELP_STRING([--enable-android-lok], + [The Android app from the android/ subdir needs several tweaks all + over the place that break the LOK when used in the Online-based + Android app. This switch indicates that the intent of this build is + actually the Online-based, non-modified LOK.]) +) +ENABLE_ANDROID_LOK= +if test -n "$ANDROID_NDK_HOME" ; then + if test "$enable_android_lok" = yes; then + ENABLE_ANDROID_LOK=TRUE + AC_DEFINE(HAVE_FEATURE_ANDROID_LOK) + AC_MSG_NOTICE([building the Android version... for the Online-based Android app]) + else + AC_MSG_NOTICE([building the Android version... for the app from the android/ subdir]) + fi +fi +AC_SUBST([ENABLE_ANDROID_LOK]) + +libo_FUZZ_ARG_ENABLE([android-editing], + AS_HELP_STRING([--enable-android-editing], + [Enable the experimental editing feature on Android.]) +) +ENABLE_ANDROID_EDITING= +if test "$enable_android_editing" = yes; then + ENABLE_ANDROID_EDITING=TRUE +fi +AC_SUBST([ENABLE_ANDROID_EDITING]) + +dnl =================================================================== +dnl The following is a list of supported systems. +dnl Sequential to keep the logic very simple +dnl These values may be checked and reset later. +dnl =================================================================== +#defaults unless the os test overrides this: +test_randr=yes +test_xrender=yes +test_cups=yes +test_dbus=yes +test_fontconfig=yes +test_cairo=no +test_gdb_index=no +test_split_debug=no + +# Default values, as such probably valid just for Linux, set +# differently below just for Mac OSX, but at least better than +# hardcoding these as we used to do. Much of this is duplicated also +# in solenv for old build system and for gbuild, ideally we should +# perhaps define stuff like this only here in configure.ac? + +LINKFLAGSSHL="-shared" +PICSWITCH="-fpic" +DLLPOST=".so" + +LINKFLAGSNOUNDEFS="-Wl,-z,defs" + +INSTROOTBASESUFFIX= +INSTROOTCONTENTSUFFIX= +SDKDIRNAME=sdk + +HOST_PLATFORM="$host" + +host_cpu_for_clang="$host_cpu" + +case "$host_os" in + +solaris*) + build_gstreamer_1_0=yes + test_freetype=yes + build_skia=yes + _os=SunOS + + dnl =========================================================== + dnl Check whether we're using Solaris 10 - SPARC or Intel. + dnl =========================================================== + AC_MSG_CHECKING([the Solaris operating system release]) + _os_release=`echo $host_os | $SED -e s/solaris2\.//` + if test "$_os_release" -lt "10"; then + AC_MSG_ERROR([use Solaris >= 10 to build LibreOffice]) + else + AC_MSG_RESULT([ok ($_os_release)]) + fi + + dnl Check whether we're using a SPARC or i386 processor + AC_MSG_CHECKING([the processor type]) + if test "$host_cpu" = "sparc" -o "$host_cpu" = "i386"; then + AC_MSG_RESULT([ok ($host_cpu)]) + else + AC_MSG_ERROR([only SPARC and i386 processors are supported]) + fi + ;; + +linux-gnu*|k*bsd*-gnu*) + build_gstreamer_1_0=yes + test_kf5=yes + test_gtk3_kde5=yes + build_skia=yes + test_gdb_index=yes + test_split_debug=yes + if test "$enable_fuzzers" != yes; then + test_freetype=yes + test_fontconfig=yes + else + test_freetype=no + test_fontconfig=no + BUILD_TYPE="$BUILD_TYPE FONTCONFIG FREETYPE" + fi + _os=Linux + ;; + +gnu) + test_randr=no + test_xrender=no + _os=GNU + ;; + +cygwin*|interix*) + + # When building on Windows normally with MSVC under Cygwin, + # configure thinks that the host platform (the platform the + # built code will run on) is Cygwin, even if it obviously is + # Windows, which in Autoconf terminology is called + # "mingw32". (Which is misleading as MinGW is the name of the + # tool-chain, not an operating system.) + + # Somewhat confusing, yes. But this configure script doesn't + # look at $host etc that much, it mostly uses its own $_os + # variable, set here in this case statement. + + test_cups=no + test_dbus=no + test_randr=no + test_xrender=no + test_freetype=no + test_fontconfig=no + build_skia=yes + _os=WINNT + + DLLPOST=".dll" + LINKFLAGSNOUNDEFS= + ;; + +darwin*|macos*) # macOS + test_randr=no + test_xrender=no + test_freetype=no + test_fontconfig=no + test_dbus=no + if test -n "$LODE_HOME" ; then + mac_sanitize_path + AC_MSG_NOTICE([sanitized the PATH to $PATH]) + fi + _os=Darwin + INSTROOTBASESUFFIX=/$PRODUCTNAME_WITHOUT_SPACES.app + INSTROOTCONTENTSUFFIX=/Contents + SDKDIRNAME=${PRODUCTNAME_WITHOUT_SPACES}${PRODUCTVERSION}_SDK + # See comment above the case "$host_os" + LINKFLAGSSHL="-dynamiclib -single_module" + + # -fPIC is default + PICSWITCH="" + + DLLPOST=".dylib" + + # -undefined error is the default + LINKFLAGSNOUNDEFS="" + case "$host_cpu" in + aarch64|arm64) + case "$host_os" in + macos*) + # HOST_PLATFORM is used for external projects and their configury occasionally doesn't like + # the "macos" part so be sure to use aarch64-apple-darwin for now. + HOST_PLATFORM=aarch64-apple-darwin + ;; + esac + + # Apple's Clang uses "arm64" + host_cpu_for_clang=arm64 + esac +;; + +ios*) # iOS + test_randr=no + test_xrender=no + test_freetype=no + test_fontconfig=no + test_dbus=no + if test -n "$LODE_HOME" ; then + mac_sanitize_path + AC_MSG_NOTICE([sanitized the PATH to $PATH]) + fi + build_for_ios=YES + _os=iOS + test_cups=no + enable_mpl_subset=yes + enable_lotuswordpro=no + enable_coinmp=no + enable_lpsolve=no + enable_postgresql_sdbc=no + enable_extension_integration=no + enable_report_builder=no + with_ppds=no + if test "$enable_ios_simulator" = "yes"; then + host=x86_64-apple-darwin + fi + # See comment above the case "$host_os" + LINKFLAGSSHL="-dynamiclib -single_module" + + # -fPIC is default + PICSWITCH="" + + DLLPOST=".dylib" + + # -undefined error is the default + LINKFLAGSNOUNDEFS="" + + # HOST_PLATFORM is used for external projects and their configury typically doesn't like the "ios" + # part, so use aarch64-apple-darwin for now. + HOST_PLATFORM=aarch64-apple-darwin + + # Apple's Clang uses "arm64" + host_cpu_for_clang=arm64 +;; + +freebsd*) + build_gstreamer_1_0=yes + test_kf5=yes + test_gtk3_kde5=yes + test_freetype=yes + build_skia=yes + AC_MSG_CHECKING([the FreeBSD operating system release]) + if test -n "$with_os_version"; then + OSVERSION="$with_os_version" + else + OSVERSION=`/sbin/sysctl -n kern.osreldate` + fi + AC_MSG_RESULT([found OSVERSION=$OSVERSION]) + AC_MSG_CHECKING([which thread library to use]) + if test "$OSVERSION" -lt "500016"; then + PTHREAD_CFLAGS="-D_THREAD_SAFE" + PTHREAD_LIBS="-pthread" + elif test "$OSVERSION" -lt "502102"; then + PTHREAD_CFLAGS="-D_THREAD_SAFE" + PTHREAD_LIBS="-lc_r" + else + PTHREAD_CFLAGS="" + PTHREAD_LIBS="-pthread" + fi + AC_MSG_RESULT([$PTHREAD_LIBS]) + _os=FreeBSD + ;; + +*netbsd*) + build_gstreamer_1_0=yes + test_kf5=yes + test_gtk3_kde5=yes + test_freetype=yes + build_skia=yes + PTHREAD_LIBS="-pthread -lpthread" + _os=NetBSD + ;; + +aix*) + test_randr=no + test_freetype=yes + PTHREAD_LIBS=-pthread + _os=AIX + ;; + +openbsd*) + test_freetype=yes + PTHREAD_CFLAGS="-D_THREAD_SAFE" + PTHREAD_LIBS="-pthread" + _os=OpenBSD + ;; + +dragonfly*) + build_gstreamer_1_0=yes + test_kf5=yes + test_gtk3_kde5=yes + test_freetype=yes + build_skia=yes + PTHREAD_LIBS="-pthread" + _os=DragonFly + ;; + +linux-android*) + build_gstreamer_1_0=no + enable_lotuswordpro=no + enable_mpl_subset=yes + enable_coinmp=yes + enable_lpsolve=no + enable_report_builder=no + enable_odk=no + enable_postgresql_sdbc=no + enable_python=no + test_cups=no + test_dbus=no + test_fontconfig=no + test_freetype=no + test_kf5=no + test_qt5=no + test_gtk3_kde5=no + test_randr=no + test_xrender=no + _os=Android + + AC_DEFINE(HAVE_FT_FACE_GETCHARVARIANTINDEX) + BUILD_TYPE="$BUILD_TYPE CAIRO FONTCONFIG FREETYPE" + ;; + +haiku*) + test_cups=no + test_dbus=no + test_randr=no + test_xrender=no + test_freetype=yes + enable_odk=no + enable_gstreamer_1_0=no + enable_vlc=no + enable_coinmp=no + enable_pdfium=no + enable_sdremote=no + enable_postgresql_sdbc=no + enable_firebird_sdbc=no + _os=Haiku + ;; + +*) + AC_MSG_ERROR([$host_os operating system is not suitable to build LibreOffice for!]) + ;; +esac + +AC_SUBST(HOST_PLATFORM) + +if test "$_os" = "Android" ; then + # Verify that the NDK and SDK options are proper + if test -z "$with_android_ndk"; then + AC_MSG_ERROR([the --with-android-ndk option is mandatory, unless it is available at external/android-ndk/.]) + elif test ! -f "$ANDROID_NDK_HOME/meta/abis.json"; then + AC_MSG_ERROR([the --with-android-ndk option does not point to an Android NDK]) + fi + + if test -z "$ANDROID_SDK_HOME"; then + AC_MSG_ERROR([the --with-android-sdk option is mandatory, unless it is available at external/android-sdk-linux/.]) + elif test ! -d "$ANDROID_SDK_HOME/platforms"; then + AC_MSG_ERROR([the --with-android-sdk option does not point to an Android SDK]) + fi + + BUILD_TOOLS_VERSION=`$SED -n -e 's/.*buildToolsVersion "\(.*\)"/\1/p' $SRC_ROOT/android/source/build.gradle` + if test ! -d "$ANDROID_SDK_HOME/build-tools/$BUILD_TOOLS_VERSION"; then + AC_MSG_WARN([android build-tools $BUILD_TOOLS_VERSION not found - install with + $ANDROID_SDK_HOME/tools/android update sdk -u --all --filter build-tools-$BUILD_TOOLS_VERSION + or adjust change $SRC_ROOT/android/source/build.gradle accordingly]) + add_warning "android build-tools $BUILD_TOOLS_VERSION not found - install with" + add_warning " $ANDROID_SDK_HOME/tools/android update sdk -u --all --filter build-tools-$BUILD_TOOLS_VERSION" + add_warning "or adjust $SRC_ROOT/android/source/build.gradle accordingly" + fi + if test ! -f "$ANDROID_SDK_HOME/extras/android/m2repository/source.properties"; then + AC_MSG_WARN([android support repository not found - install with + $ANDROID_SDK_HOME/tools/android update sdk -u --filter extra-android-m2repository + to allow the build to download the specified version of the android support libraries]) + add_warning "android support repository not found - install with" + add_warning " $ANDROID_SDK_HOME/tools/android update sdk -u --filter extra-android-m2repository" + add_warning "to allow the build to download the specified version of the android support libraries" + fi +fi + +if test "$_os" = "AIX"; then + AC_PATH_PROG(GAWK, gawk) + if test -z "$GAWK"; then + AC_MSG_ERROR([gawk not found in \$PATH]) + fi +fi + +AC_SUBST(SDKDIRNAME) + +AC_SUBST(PTHREAD_CFLAGS) +AC_SUBST(PTHREAD_LIBS) + +# Check for explicit A/C/CXX/OBJC/OBJCXX/LDFLAGS. +# By default use the ones specified by our build system, +# but explicit override is possible. +AC_MSG_CHECKING(for explicit AFLAGS) +if test -n "$AFLAGS"; then + AC_MSG_RESULT([$AFLAGS]) + x_AFLAGS= +else + AC_MSG_RESULT(no) + x_AFLAGS=[\#] +fi +AC_MSG_CHECKING(for explicit CFLAGS) +if test -n "$CFLAGS"; then + AC_MSG_RESULT([$CFLAGS]) + x_CFLAGS= +else + AC_MSG_RESULT(no) + x_CFLAGS=[\#] +fi +AC_MSG_CHECKING(for explicit CXXFLAGS) +if test -n "$CXXFLAGS"; then + AC_MSG_RESULT([$CXXFLAGS]) + x_CXXFLAGS= +else + AC_MSG_RESULT(no) + x_CXXFLAGS=[\#] +fi +AC_MSG_CHECKING(for explicit OBJCFLAGS) +if test -n "$OBJCFLAGS"; then + AC_MSG_RESULT([$OBJCFLAGS]) + x_OBJCFLAGS= +else + AC_MSG_RESULT(no) + x_OBJCFLAGS=[\#] +fi +AC_MSG_CHECKING(for explicit OBJCXXFLAGS) +if test -n "$OBJCXXFLAGS"; then + AC_MSG_RESULT([$OBJCXXFLAGS]) + x_OBJCXXFLAGS= +else + AC_MSG_RESULT(no) + x_OBJCXXFLAGS=[\#] +fi +AC_MSG_CHECKING(for explicit LDFLAGS) +if test -n "$LDFLAGS"; then + AC_MSG_RESULT([$LDFLAGS]) + x_LDFLAGS= +else + AC_MSG_RESULT(no) + x_LDFLAGS=[\#] +fi +AC_SUBST(AFLAGS) +AC_SUBST(CFLAGS) +AC_SUBST(CXXFLAGS) +AC_SUBST(OBJCFLAGS) +AC_SUBST(OBJCXXFLAGS) +AC_SUBST(LDFLAGS) +AC_SUBST(x_AFLAGS) +AC_SUBST(x_CFLAGS) +AC_SUBST(x_CXXFLAGS) +AC_SUBST(x_OBJCFLAGS) +AC_SUBST(x_OBJCXXFLAGS) +AC_SUBST(x_LDFLAGS) + +dnl These are potentially set for MSVC, in the code checking for UCRT below: +my_original_CFLAGS=$CFLAGS +my_original_CXXFLAGS=$CXXFLAGS +my_original_CPPFLAGS=$CPPFLAGS + +dnl The following checks for gcc, cc and then cl (if it weren't guarded for win32) +dnl Needs to precede the AC_C_BIGENDIAN and AC_SEARCH_LIBS calls below, which apparently call +dnl AC_PROG_CC internally. +if test "$_os" != "WINNT"; then + # AC_PROG_CC sets CFLAGS to -g -O2 if not set, avoid that + save_CFLAGS=$CFLAGS + AC_PROG_CC + CFLAGS=$save_CFLAGS + if test -z "$CC_BASE"; then + CC_BASE=`first_arg_basename "$CC"` + fi +fi + +if test "$_os" != "WINNT"; then + AC_C_BIGENDIAN([ENDIANNESS=big], [ENDIANNESS=little]) +else + ENDIANNESS=little +fi +AC_SUBST(ENDIANNESS) + +if test $_os != "WINNT"; then + save_LIBS="$LIBS" + AC_SEARCH_LIBS([dlsym], [dl], + [case "$ac_cv_search_dlsym" in -l*) DLOPEN_LIBS="$ac_cv_search_dlsym";; esac], + [AC_MSG_ERROR([dlsym not found in either libc nor libdl])]) + LIBS="$save_LIBS" +fi +AC_SUBST(DLOPEN_LIBS) + +AC_ARG_ENABLE(ios-simulator, + AS_HELP_STRING([--enable-ios-simulator], + [build i386 or x86_64 for ios simulator]) +) + +AC_ARG_ENABLE(ios-libreofficelight-app, + AS_HELP_STRING([--enable-ios-libreofficelight-app], + [When building for iOS, build stuff relevant only for the 'LibreOfficeLight' app + (in ios/LibreOfficeLight). Note that this app is not known to work in any useful manner, + and also that its actual build (in Xcode) requires some obvious modifications to the project.]) +) + +ENABLE_IOS_LIBREOFFICELIGHT_APP= +if test "$enable_ios_libreofficelight_app" = yes; then + ENABLE_IOS_LIBREOFFICELIGHT_APP=TRUE +fi +AC_SUBST(ENABLE_IOS_LIBREOFFICELIGHT_APP) + +############################################################################### +# Extensions switches --enable/--disable +############################################################################### +# By default these should be enabled unless having extra dependencies. +# If there is extra dependency over configure options then the enable should +# be automagic based on whether the requiring feature is enabled or not. +# All this options change anything only with --enable-extension-integration. + +# The name of this option and its help string makes it sound as if +# extensions are built anyway, just not integrated in the installer, +# if you use --disable-extension-integration. Is that really the +# case? + +libo_FUZZ_ARG_ENABLE(extension-integration, + AS_HELP_STRING([--disable-extension-integration], + [Disable integration of the built extensions in the installer of the + product. Use this switch to disable the integration.]) +) + +AC_ARG_ENABLE(avmedia, + AS_HELP_STRING([--disable-avmedia], + [Disable displaying and inserting AV media in documents. Work in progress, use only if you are hacking on it.]) +) + +AC_ARG_ENABLE(database-connectivity, + AS_HELP_STRING([--disable-database-connectivity], + [Disable various database connectivity. Work in progress, use only if you are hacking on it.]) +) + +# This doesn't mean not building (or "integrating") extensions +# (although it probably should; i.e. it should imply +# --disable-extension-integration I guess), it means not supporting +# any extension mechanism at all +libo_FUZZ_ARG_ENABLE(extensions, + AS_HELP_STRING([--disable-extensions], + [Disable all add-on extension functionality. Work in progress, use only if you are hacking on it.]) +) + +AC_ARG_ENABLE(scripting, + AS_HELP_STRING([--disable-scripting], + [Disable BASIC, Java and Python. Work in progress, use only if you are hacking on it.]) +) + +# This is mainly for Android and iOS, but could potentially be used in some +# special case otherwise, too, so factored out as a separate setting + +AC_ARG_ENABLE(dynamic-loading, + AS_HELP_STRING([--disable-dynamic-loading], + [Disable any use of dynamic loading of code. Work in progress, use only if you are hacking on it.]) +) + +libo_FUZZ_ARG_ENABLE(report-builder, + AS_HELP_STRING([--disable-report-builder], + [Disable the Report Builder.]) +) + +libo_FUZZ_ARG_ENABLE(ext-wiki-publisher, + AS_HELP_STRING([--enable-ext-wiki-publisher], + [Enable the Wiki Publisher extension.]) +) + +libo_FUZZ_ARG_ENABLE(lpsolve, + AS_HELP_STRING([--disable-lpsolve], + [Disable compilation of the lp solve solver ]) +) +libo_FUZZ_ARG_ENABLE(coinmp, + AS_HELP_STRING([--disable-coinmp], + [Disable compilation of the CoinMP solver ]) +) + +libo_FUZZ_ARG_ENABLE(pdfimport, + AS_HELP_STRING([--disable-pdfimport], + [Disable building the PDF import feature.]) +) + +libo_FUZZ_ARG_ENABLE(pdfium, + AS_HELP_STRING([--disable-pdfium], + [Disable building PDFium.]) +) + +libo_FUZZ_ARG_ENABLE(skia, + AS_HELP_STRING([--disable-skia], + [Disable building Skia. Use --enable-skia=debug to build without optimizations.]) +) + +############################################################################### + +dnl ---------- *** ---------- + +libo_FUZZ_ARG_ENABLE(mergelibs, + AS_HELP_STRING([--enable-mergelibs], + [Merge several of the smaller libraries into one big, "merged", one.]) +) + +libo_FUZZ_ARG_ENABLE(breakpad, + AS_HELP_STRING([--enable-breakpad], + [Enables breakpad for crash reporting.]) +) + +libo_FUZZ_ARG_ENABLE(crashdump, + AS_HELP_STRING([--disable-crashdump], + [Disable dump.ini and dump-file, when --enable-breakpad]) +) + +AC_ARG_ENABLE(fetch-external, + AS_HELP_STRING([--disable-fetch-external], + [Disables fetching external tarballs from web sources.]) +) + +AC_ARG_ENABLE(fuzzers, + AS_HELP_STRING([--enable-fuzzers], + [Enables building libfuzzer targets for fuzz testing.]) +) + +libo_FUZZ_ARG_ENABLE(pch, + AS_HELP_STRING([--enable-pch=<yes/no/system/base/normal/full>], + [Enables precompiled header support for C++. Forced default on Windows/VC build. + Using 'system' will include only external headers, 'base' will add also headers + from base modules, 'normal' will also add all headers except from the module built, + 'full' will use all suitable headers even from a module itself.]) +) + +libo_FUZZ_ARG_ENABLE(epm, + AS_HELP_STRING([--enable-epm], + [LibreOffice includes self-packaging code, that requires epm, however epm is + useless for large scale package building.]) +) + +libo_FUZZ_ARG_ENABLE(odk, + AS_HELP_STRING([--disable-odk], + [LibreOffice includes an ODK, office development kit which some packagers may + wish to build without.]) +) + +AC_ARG_ENABLE(mpl-subset, + AS_HELP_STRING([--enable-mpl-subset], + [Don't compile any pieces which are not MPL or more liberally licensed]) +) + +libo_FUZZ_ARG_ENABLE(evolution2, + AS_HELP_STRING([--enable-evolution2], + [Allows the built-in evolution 2 addressbook connectivity build to be + enabled.]) +) + +AC_ARG_ENABLE(avahi, + AS_HELP_STRING([--enable-avahi], + [Determines whether to use Avahi to advertise Impress to remote controls.]) +) + +libo_FUZZ_ARG_ENABLE(werror, + AS_HELP_STRING([--enable-werror], + [Turn warnings to errors. (Has no effect in modules where the treating + of warnings as errors is disabled explicitly.)]), +,) + +libo_FUZZ_ARG_ENABLE(assert-always-abort, + AS_HELP_STRING([--enable-assert-always-abort], + [make assert() failures abort even when building without --enable-debug or --enable-dbgutil.]), +,) + +libo_FUZZ_ARG_ENABLE(dbgutil, + AS_HELP_STRING([--enable-dbgutil], + [Provide debugging support from --enable-debug and include additional debugging + utilities such as object counting or more expensive checks. + This is the recommended option for developers. + Note that this makes the build ABI incompatible, it is not possible to mix object + files or libraries from a --enable-dbgutil and a --disable-dbgutil build.])) + +libo_FUZZ_ARG_ENABLE(debug, + AS_HELP_STRING([--enable-debug], + [Include debugging information, disable compiler optimization and inlining plus + extra debugging code like assertions. Extra large build! (enables -g compiler flag).])) + +libo_FUZZ_ARG_ENABLE(split-debug, + AS_HELP_STRING([--disable-split-debug], + [Disable using split debug information (-gsplit-dwarf compile flag). Split debug information + saves disk space and build time, but requires tools that support it (both build tools and debuggers).])) + +libo_FUZZ_ARG_ENABLE(gdb-index, + AS_HELP_STRING([--disable-gdb-index], + [Disables creating debug information in the gdb index format, which makes gdb start faster. + The feature requires the gold or lld linker.])) + +libo_FUZZ_ARG_ENABLE(sal-log, + AS_HELP_STRING([--enable-sal-log], + [Make SAL_INFO and SAL_WARN calls do something even in a non-debug build.])) + +libo_FUZZ_ARG_ENABLE(symbols, + AS_HELP_STRING([--enable-symbols], + [Generate debug information. + By default, enabled for --enable-debug and --enable-dbgutil, disabled + otherwise. It is possible to explicitly specify gbuild build targets + (where 'all' means everything, '-' prepended means to not enable, '/' appended means + everything in the directory; there is no ordering, more specific overrides + more general, and disabling takes precedence). + Example: --enable-symbols="all -sw/ -Library_sc".])) + +libo_FUZZ_ARG_ENABLE(optimized, + AS_HELP_STRING([--enable-optimized=<yes/no/debug>], + [Whether to compile with optimization flags. + By default, disabled for --enable-debug and --enable-dbgutil, enabled + otherwise. Using 'debug' will try to use only optimizations that should + not interfere with debugging.])) + +libo_FUZZ_ARG_ENABLE(runtime-optimizations, + AS_HELP_STRING([--disable-runtime-optimizations], + [Statically disable certain runtime optimizations (like rtl/alloc.h or + JVM JIT) that are known to interact badly with certain dynamic analysis + tools (like -fsanitize=address or Valgrind). By default, disabled iff + CC contains "-fsanitize=*". (For Valgrind, those runtime optimizations + are typically disabled dynamically via RUNNING_ON_VALGRIND.)])) + +AC_ARG_WITH(valgrind, + AS_HELP_STRING([--with-valgrind], + [Make availability of Valgrind headers a hard requirement.])) + +libo_FUZZ_ARG_ENABLE(compiler-plugins, + AS_HELP_STRING([--enable-compiler-plugins], + [Enable compiler plugins that will perform additional checks during + building. Enabled automatically by --enable-dbgutil. + Use --enable-compiler-plugins=debug to also enable debug code in the plugins.])) +COMPILER_PLUGINS_DEBUG= +if test "$enable_compiler_plugins" = debug; then + enable_compiler_plugins=yes + COMPILER_PLUGINS_DEBUG=TRUE +fi + +libo_FUZZ_ARG_ENABLE(compiler-plugins-analyzer-pch, + AS_HELP_STRING([--disable-compiler-plugins-analyzer-pch], + [Disable use of precompiled headers when running the Clang compiler plugin analyzer. Not + relevant in the --disable-compiler-plugins case.])) + +libo_FUZZ_ARG_ENABLE(ooenv, + AS_HELP_STRING([--disable-ooenv], + [Disable ooenv for the instdir installation.])) + +libo_FUZZ_ARG_ENABLE(libnumbertext, + AS_HELP_STRING([--disable-libnumbertext], + [Disable use of numbertext external library.])) + +AC_ARG_ENABLE(lto, + AS_HELP_STRING([--enable-lto], + [Enable link-time optimization. Suitable for (optimised) product builds. Building might take + longer but libraries and executables are optimized for speed. For GCC, best to use the 'gold' + linker. For MSVC, this option is broken at the moment. This is experimental work + in progress that shouldn't be used unless you are working on it.)])) + +AC_ARG_ENABLE(python, + AS_HELP_STRING([--enable-python=<no/auto/system/internal/fully-internal>], + [Enables or disables Python support at run-time. + Also specifies what Python to use at build-time. + 'fully-internal' even forces the internal version for uses of Python + during the build. + On macOS the only choices are + 'internal' (default) or 'fully-internal'. Otherwise the default is 'auto'. + ])) + +libo_FUZZ_ARG_ENABLE(gtk3, + AS_HELP_STRING([--disable-gtk3], + [Determines whether to use Gtk+ 3.0 vclplug on platforms where Gtk+ 3.0 is available.]), +,test "${enable_gtk3+set}" = set || enable_gtk3=yes) + +AC_ARG_ENABLE(introspection, + AS_HELP_STRING([--enable-introspection], + [Generate files for GObject introspection. Requires --enable-gtk3. (Typically used by + Linux distributions.)])) + +AC_ARG_ENABLE(split-app-modules, + AS_HELP_STRING([--enable-split-app-modules], + [Split file lists for app modules, e.g. base, calc. + Has effect only with make distro-pack-install]), +,) + +AC_ARG_ENABLE(split-opt-features, + AS_HELP_STRING([--enable-split-opt-features], + [Split file lists for some optional features, e.g. pyuno, testtool. + Has effect only with make distro-pack-install]), +,) + +libo_FUZZ_ARG_ENABLE(cairo-canvas, + AS_HELP_STRING([--disable-cairo-canvas], + [Determines whether to build the Cairo canvas on platforms where Cairo is available.]), +,) + +libo_FUZZ_ARG_ENABLE(dbus, + AS_HELP_STRING([--disable-dbus], + [Determines whether to enable features that depend on dbus. + e.g. Presentation mode screensaver control, bluetooth presentation control, automatic font install]), +,test "${enable_dbus+set}" = set || enable_dbus=yes) + +libo_FUZZ_ARG_ENABLE(sdremote, + AS_HELP_STRING([--disable-sdremote], + [Determines whether to enable Impress remote control (i.e. the server component).]), +,test "${enable_sdremote+set}" = set || enable_sdremote=yes) + +libo_FUZZ_ARG_ENABLE(sdremote-bluetooth, + AS_HELP_STRING([--disable-sdremote-bluetooth], + [Determines whether to build sdremote with bluetooth support. + Requires dbus on Linux.])) + +libo_FUZZ_ARG_ENABLE(gio, + AS_HELP_STRING([--disable-gio], + [Determines whether to use the GIO support.]), +,test "${enable_gio+set}" = set || enable_gio=yes) + +AC_ARG_ENABLE(qt5, + AS_HELP_STRING([--enable-qt5], + [Determines whether to use Qt5 vclplug on platforms where Qt5 is + available.]), +,) + +AC_ARG_ENABLE(kf5, + AS_HELP_STRING([--enable-kf5], + [Determines whether to use Qt5/KF5 vclplug on platforms where Qt5 and + KF5 are available.]), +,) + +AC_ARG_ENABLE(kde5, + AS_HELP_STRING([--enable-kde5], + [Compatibility switch for the kde5 => kf5 rename. Use --enable-kf5!]) +,) + +AC_ARG_ENABLE(gtk3_kde5, + AS_HELP_STRING([--enable-gtk3-kde5], + [Determines whether to use Gtk3 vclplug with KF5 file dialogs on + platforms where Gtk3, Qt5 and Plasma is available.]), +,) + +AC_ARG_ENABLE(gui, + AS_HELP_STRING([--disable-gui], + [Disable use of X11 or Wayland to reduce dependencies (e.g. for building LibreOfficeKit).]), +,enable_gui=yes) + +libo_FUZZ_ARG_ENABLE(randr, + AS_HELP_STRING([--disable-randr], + [Disable RandR support in the vcl project.]), +,test "${enable_randr+set}" = set || enable_randr=yes) + +libo_FUZZ_ARG_ENABLE(gstreamer-1-0, + AS_HELP_STRING([--disable-gstreamer-1-0], + [Disable building with the gstreamer 1.0 avmedia backend.]), +,test "${enable_gstreamer_1_0+set}" = set || enable_gstreamer_1_0=yes) + +libo_FUZZ_ARG_ENABLE(vlc, + AS_HELP_STRING([--enable-vlc], + [Enable building with the (experimental) VLC avmedia backend.]), +,test "${enable_vlc+set}" = set || enable_vlc=no) + +libo_FUZZ_ARG_ENABLE(neon, + AS_HELP_STRING([--disable-neon], + [Disable neon and the compilation of webdav binding.]), +,) + +libo_FUZZ_ARG_ENABLE([eot], + [AS_HELP_STRING([--enable-eot], + [Enable support for Embedded OpenType fonts.])], +,test "${enable_eot+set}" = set || enable_eot=no) + +libo_FUZZ_ARG_ENABLE(cve-tests, + AS_HELP_STRING([--disable-cve-tests], + [Prevent CVE tests to be executed]), +,) + +libo_FUZZ_ARG_ENABLE(chart-tests, + AS_HELP_STRING([--enable-chart-tests], + [Executes chart XShape tests. In a perfect world these tests would be + stable and everyone could run them, in reality it is best to run them + only on a few machines that are known to work and maintained by people + who can judge if a test failure is a regression or not.]), +,) + +AC_ARG_ENABLE(build-unowinreg, + AS_HELP_STRING([--enable-build-unowinreg], + [Do not use the prebuilt unowinreg.dll. Build it instead. The MinGW C++ + compiler is needed on Linux.]), +,) + +AC_ARG_ENABLE(build-opensymbol, + AS_HELP_STRING([--enable-build-opensymbol], + [Do not use the prebuilt opens___.ttf. Build it instead. This needs + fontforge installed.]), +,) + +AC_ARG_ENABLE(dependency-tracking, + AS_HELP_STRING([--enable-dependency-tracking], + [Do not reject slow dependency extractors.])[ + --disable-dependency-tracking + Disables generation of dependency information. + Speed up one-time builds.], +,) + +AC_ARG_ENABLE(icecream, + AS_HELP_STRING([--enable-icecream], + [Use the 'icecream' distributed compiling tool to speedup the compilation. + It defaults to /opt/icecream for the location of the icecream gcc/g++ + wrappers, you can override that using --with-gcc-home=/the/path switch.]), +,) + +AC_ARG_ENABLE(ld, + AS_HELP_STRING([--enable-ld=<linker>], + [Use the specified linker. Both 'gold' and 'lld' linkers generally use less memory and link faster. + By default tries to use the best linker possible, use --disable-ld to use the default linker.]), +,) + +libo_FUZZ_ARG_ENABLE(cups, + AS_HELP_STRING([--disable-cups], + [Do not build cups support.]) +) + +AC_ARG_ENABLE(ccache, + AS_HELP_STRING([--disable-ccache], + [Do not try to use ccache automatically. + By default, unless on Windows, we will try to detect if ccache is available; in that case if + CC/CXX are not yet set, and --enable-icecream is not given, we + attempt to use ccache. --disable-ccache disables ccache completely. + Additionally ccache's depend mode is enabled if possible, + use --enable-ccache=nodepend to enable ccache without depend mode. +]), +,) + +AC_ARG_ENABLE(64-bit, + AS_HELP_STRING([--enable-64-bit], + [Build a 64-bit LibreOffice on platforms where the normal build is 32-bit. + At the moment meaningful only for Windows.]), ,) + +libo_FUZZ_ARG_ENABLE(online-update, + AS_HELP_STRING([--enable-online-update], + [Enable the online update service that will check for new versions of + LibreOffice. By default, it is enabled on Windows and Mac, disabled on Linux. + If the value is "mar", the experimental Mozilla-like update will be + enabled instead of the traditional update mechanism.]), +,) + +AC_ARG_WITH(update-config, + AS_HELP_STRING([--with-update-config=/tmp/update.ini], + [Path to the update config ini file])) + +libo_FUZZ_ARG_ENABLE(extension-update, + AS_HELP_STRING([--disable-extension-update], + [Disable possibility to update installed extensions.]), +,) + +libo_FUZZ_ARG_ENABLE(release-build, + AS_HELP_STRING([--enable-release-build], + [Enable release build. Note that the "release build" choice is orthogonal to + whether symbols are present, debug info is generated, or optimization + is done. + See http://wiki.documentfoundation.org/Development/DevBuild]), +,) + +AC_ARG_ENABLE(windows-build-signing, + AS_HELP_STRING([--enable-windows-build-signing], + [Enable signing of windows binaries (*.exe, *.dll)]), +,) + +AC_ARG_ENABLE(silent-msi, + AS_HELP_STRING([--enable-silent-msi], + [Enable MSI with LIMITUI=1 (silent install).]), +,) + +AC_ARG_ENABLE(macosx-code-signing, + AS_HELP_STRING([--enable-macosx-code-signing=<identity>], + [Sign executables, dylibs, frameworks and the app bundle. If you + don't provide an identity the first suitable certificate + in your keychain is used.]), +,) + +AC_ARG_ENABLE(macosx-package-signing, + AS_HELP_STRING([--enable-macosx-package-signing=<identity>], + [Create a .pkg suitable for uploading to the Mac App Store and sign + it. If you don't provide an identity the first suitable certificate + in your keychain is used.]), +,) + +AC_ARG_ENABLE(macosx-sandbox, + AS_HELP_STRING([--enable-macosx-sandbox], + [Make the app bundle run in a sandbox. Requires code signing. + Is required by apps distributed in the Mac App Store, and implies + adherence to App Store rules.]), +,) + +AC_ARG_WITH(macosx-bundle-identifier, + AS_HELP_STRING([--with-macosx-bundle-identifier=tld.mumble.orifice.TheOffice], + [Define the macOS bundle identifier. Default is the somewhat weird + org.libreoffice.script ("script", huh?).]), +,with_macosx_bundle_identifier=org.libreoffice.script) + +AC_ARG_WITH(product-name, + AS_HELP_STRING([--with-product-name='My Own Office Suite'], + [Define the product name. Default is AC_PACKAGE_NAME.]), +,with_product_name=$PRODUCTNAME) + +AC_ARG_WITH(package-version, + AS_HELP_STRING([--with-package-version='3.1.4.5'], + [Define the package version. Default is AC_PACKAGE_VERSION. Use only if you distribute an own build for macOS.]), +,) + +libo_FUZZ_ARG_ENABLE(readonly-installset, + AS_HELP_STRING([--enable-readonly-installset], + [Prevents any attempts by LibreOffice to write into its installation. That means + at least that no "system-wide" extensions can be added. Partly experimental work in + progress, probably not fully implemented. Always enabled for macOS.]), +,) + +libo_FUZZ_ARG_ENABLE(postgresql-sdbc, + AS_HELP_STRING([--disable-postgresql-sdbc], + [Disable the build of the PostgreSQL-SDBC driver.]) +) + +libo_FUZZ_ARG_ENABLE(lotuswordpro, + AS_HELP_STRING([--disable-lotuswordpro], + [Disable the build of the Lotus Word Pro filter.]), +,test "${enable_lotuswordpro+set}" = set || enable_lotuswordpro=yes) + +libo_FUZZ_ARG_ENABLE(firebird-sdbc, + AS_HELP_STRING([--disable-firebird-sdbc], + [Disable the build of the Firebird-SDBC driver if it doesn't compile for you.]), +,test "${enable_firebird_sdbc+set}" = set || enable_firebird_sdbc=yes) + +AC_ARG_ENABLE(bogus-pkg-config, + AS_HELP_STRING([--enable-bogus-pkg-config], + [MACOSX only: on MacOSX pkg-config can cause trouble. by default if one is found in the PATH, an error is issued. This flag turn that error into a warning.]), +) + +AC_ARG_ENABLE(openssl, + AS_HELP_STRING([--disable-openssl], + [Disable using libssl/libcrypto from OpenSSL. If disabled, + components will either use GNUTLS or NSS. Work in progress, + use only if you are hacking on it.]), +,enable_openssl=yes) + +libo_FUZZ_ARG_ENABLE(cipher-openssl-backend, + AS_HELP_STRING([--enable-cipher-openssl-backend], + [Enable using OpenSSL as the actual implementation of the rtl/cipher.h functionality. + Requires --enable-openssl.])) + +AC_ARG_ENABLE(library-bin-tar, + AS_HELP_STRING([--enable-library-bin-tar], + [Enable the building and reused of tarball of binary build for some 'external' libraries. + Some libraries can save their build result in a tarball + stored in TARFILE_LOCATION. That binary tarball is + uniquely identified by the source tarball, + the content of the config_host.mk file and the content + of the top-level directory in core for that library + If this option is enabled, then if such a tarfile exist, it will be untarred + instead of the source tarfile, and the build step will be skipped for that + library. + If a proper tarfile does not exist, then the normal source-based + build is done for that library and a proper binary tarfile is created + for the next time.]), +) + +AC_ARG_ENABLE(dconf, + AS_HELP_STRING([--disable-dconf], + [Disable the dconf configuration backend (enabled by default where + available).])) + +libo_FUZZ_ARG_ENABLE(formula-logger, + AS_HELP_STRING( + [--enable-formula-logger], + [Enable formula logger for logging formula calculation flow in Calc.] + ) +) + +AC_ARG_ENABLE(ldap, + AS_HELP_STRING([--disable-ldap], + [Disable LDAP support.]), +,enable_ldap=yes) + +dnl =================================================================== +dnl Optional Packages (--with/without-) +dnl =================================================================== + +AC_ARG_WITH(gcc-home, + AS_HELP_STRING([--with-gcc-home], + [Specify the location of gcc/g++ manually. This can be used in conjunction + with --enable-icecream when icecream gcc/g++ wrappers are installed in a + non-default path.]), +,) + +AC_ARG_WITH(gnu-patch, + AS_HELP_STRING([--with-gnu-patch], + [Specify location of GNU patch on Solaris or FreeBSD.]), +,) + +AC_ARG_WITH(build-platform-configure-options, + AS_HELP_STRING([--with-build-platform-configure-options], + [Specify options for the configure script run for the *build* platform in a cross-compilation]), +,) + +AC_ARG_WITH(gnu-cp, + AS_HELP_STRING([--with-gnu-cp], + [Specify location of GNU cp on Solaris or FreeBSD.]), +,) + +AC_ARG_WITH(external-tar, + AS_HELP_STRING([--with-external-tar=<TARFILE_PATH>], + [Specify an absolute path of where to find (and store) tarfiles.]), + TARFILE_LOCATION=$withval , +) + +AC_ARG_WITH(referenced-git, + AS_HELP_STRING([--with-referenced-git=<OTHER_CHECKOUT_DIR>], + [Specify another checkout directory to reference. This makes use of + git submodule update --reference, and saves a lot of diskspace + when having multiple trees side-by-side.]), + GIT_REFERENCE_SRC=$withval , +) + +AC_ARG_WITH(linked-git, + AS_HELP_STRING([--with-linked-git=<submodules repo basedir>], + [Specify a directory where the repositories of submodules are located. + This uses a method similar to git-new-workdir to get submodules.]), + GIT_LINK_SRC=$withval , +) + +AC_ARG_WITH(galleries, + AS_HELP_STRING([--with-galleries], + [Specify how galleries should be built. It is possible either to + build these internally from source ("build"), + or to disable them ("no")]), +) + +AC_ARG_WITH(theme, + AS_HELP_STRING([--with-theme="theme1 theme2..."], + [Choose which themes to include. By default those themes with an '*' are included. + Possible choices: *breeze, *breeze_dark, *breeze_dark_svg, *breeze_svg, *colibre, *colibre_svg, *elementary, + *elementary_svg, *karasa_jaga, *karasa_jaga_svg, *sifr, *sifr_dark, *sifr_dark_svg, *sifr_svg, *sukapura, *sukapura_svg.]), +,) + +libo_FUZZ_ARG_WITH(helppack-integration, + AS_HELP_STRING([--without-helppack-integration], + [It will not integrate the helppacks to the installer + of the product. Please use this switch to use the online help + or separate help packages.]), +,) + +libo_FUZZ_ARG_WITH(fonts, + AS_HELP_STRING([--without-fonts], + [LibreOffice includes some third-party fonts to provide a reliable basis for + help content, templates, samples, etc. When these fonts are already + known to be available on the system then you should use this option.]), +,) + +AC_ARG_WITH(epm, + AS_HELP_STRING([--with-epm], + [Decides which epm to use. Default is to use the one from the system if + one is built. When either this is not there or you say =internal epm + will be built.]), +,) + +AC_ARG_WITH(package-format, + AS_HELP_STRING([--with-package-format], + [Specify package format(s) for LibreOffice installation sets. The + implicit --without-package-format leads to no installation sets being + generated. Possible values: aix, archive, bsd, deb, dmg, + installed, msi, pkg, and rpm. + Example: --with-package-format='deb rpm']), +,) + +AC_ARG_WITH(tls, + AS_HELP_STRING([--with-tls], + [Decides which TLS/SSL and cryptographic implementations to use for + LibreOffice's code. Notice that this doesn't apply for depending + libraries like "neon", for example. Default is to use NSS + although OpenSSL is also possible. Notice that selecting NSS restricts + the usage of OpenSSL in LO's code but selecting OpenSSL doesn't + restrict by now the usage of NSS in LO's code. Possible values: + openssl, nss. Example: --with-tls="nss"]), +,) + +AC_ARG_WITH(system-libs, + AS_HELP_STRING([--with-system-libs], + [Use libraries already on system -- enables all --with-system-* flags.]), +,) + +AC_ARG_WITH(system-bzip2, + AS_HELP_STRING([--with-system-bzip2], + [Use bzip2 already on system. Used only when --enable-online-update=mar]),, + [with_system_bzip2="$with_system_libs"]) + +AC_ARG_WITH(system-headers, + AS_HELP_STRING([--with-system-headers], + [Use headers already on system -- enables all --with-system-* flags for + external packages whose headers are the only entities used i.e. + boost/odbc/sane-header(s).]),, + [with_system_headers="$with_system_libs"]) + +AC_ARG_WITH(system-jars, + AS_HELP_STRING([--without-system-jars], + [When building with --with-system-libs, also the needed jars are expected + on the system. Use this to disable that]),, + [with_system_jars="$with_system_libs"]) + +AC_ARG_WITH(system-cairo, + AS_HELP_STRING([--with-system-cairo], + [Use cairo libraries already on system. Happens automatically for + (implicit) --enable-gtk3.])) + +AC_ARG_WITH(system-epoxy, + AS_HELP_STRING([--with-system-epoxy], + [Use epoxy libraries already on system. Happens automatically for + (implicit) --enable-gtk3.]),, + [with_system_epoxy="$with_system_libs"]) + +AC_ARG_WITH(myspell-dicts, + AS_HELP_STRING([--with-myspell-dicts], + [Adds myspell dictionaries to the LibreOffice installation set]), +,) + +AC_ARG_WITH(system-dicts, + AS_HELP_STRING([--without-system-dicts], + [Do not use dictionaries from system paths.]), +,) + +AC_ARG_WITH(external-dict-dir, + AS_HELP_STRING([--with-external-dict-dir], + [Specify external dictionary dir.]), +,) + +AC_ARG_WITH(external-hyph-dir, + AS_HELP_STRING([--with-external-hyph-dir], + [Specify external hyphenation pattern dir.]), +,) + +AC_ARG_WITH(external-thes-dir, + AS_HELP_STRING([--with-external-thes-dir], + [Specify external thesaurus dir.]), +,) + +AC_ARG_WITH(system-zlib, + AS_HELP_STRING([--with-system-zlib], + [Use zlib already on system.]),, + [with_system_zlib=auto]) + +AC_ARG_WITH(system-jpeg, + AS_HELP_STRING([--with-system-jpeg], + [Use jpeg already on system.]),, + [with_system_jpeg="$with_system_libs"]) + +AC_ARG_WITH(system-clucene, + AS_HELP_STRING([--with-system-clucene], + [Use clucene already on system.]),, + [with_system_clucene="$with_system_libs"]) + +AC_ARG_WITH(system-expat, + AS_HELP_STRING([--with-system-expat], + [Use expat already on system.]),, + [with_system_expat="$with_system_libs"]) + +AC_ARG_WITH(system-libxml, + AS_HELP_STRING([--with-system-libxml], + [Use libxml/libxslt already on system.]),, + [with_system_libxml=auto]) + +AC_ARG_WITH(system-icu, + AS_HELP_STRING([--with-system-icu], + [Use icu already on system.]),, + [with_system_icu="$with_system_libs"]) + +AC_ARG_WITH(system-ucpp, + AS_HELP_STRING([--with-system-ucpp], + [Use ucpp already on system.]),, + []) + +AC_ARG_WITH(system-openldap, + AS_HELP_STRING([--with-system-openldap], + [Use the OpenLDAP LDAP SDK already on system.]),, + [with_system_openldap="$with_system_libs"]) + +libo_FUZZ_ARG_ENABLE(poppler, + AS_HELP_STRING([--disable-poppler], + [Disable building Poppler.]) +) + +AC_ARG_WITH(system-poppler, + AS_HELP_STRING([--with-system-poppler], + [Use system poppler (only needed for PDF import).]),, + [with_system_poppler="$with_system_libs"]) + +AC_ARG_WITH(system-gpgmepp, + AS_HELP_STRING([--with-system-gpgmepp], + [Use gpgmepp already on system]),, + [with_system_gpgmepp="$with_system_libs"]) + +AC_ARG_WITH(system-apache-commons, + AS_HELP_STRING([--with-system-apache-commons], + [Use Apache commons libraries already on system.]),, + [with_system_apache_commons="$with_system_jars"]) + +AC_ARG_WITH(system-mariadb, + AS_HELP_STRING([--with-system-mariadb], + [Use MariaDB/MySQL libraries already on system.]),, + [with_system_mariadb="$with_system_libs"]) + +AC_ARG_ENABLE(bundle-mariadb, + AS_HELP_STRING([--enable-bundle-mariadb], + [When using MariaDB/MySQL libraries already on system, bundle them with the MariaDB Connector/LibreOffice.]) +) + +AC_ARG_WITH(system-postgresql, + AS_HELP_STRING([--with-system-postgresql], + [Use PostgreSQL libraries already on system, for building the PostgreSQL-SDBC + driver. If pg_config is not in PATH, use PGCONFIG to point to it.]),, + [with_system_postgresql="$with_system_libs"]) + +AC_ARG_WITH(libpq-path, + AS_HELP_STRING([--with-libpq-path=<absolute path to your libpq installation>], + [Use this PostgreSQL C interface (libpq) installation for building + the PostgreSQL-SDBC extension.]), +,) + +AC_ARG_WITH(system-firebird, + AS_HELP_STRING([--with-system-firebird], + [Use Firebird libraries already on system, for building the Firebird-SDBC + driver. If fb_config is not in PATH, use FBCONFIG to point to it.]),, + [with_system_firebird="$with_system_libs"]) + +AC_ARG_WITH(system-libtommath, + AS_HELP_STRING([--with-system-libtommath], + [Use libtommath already on system]),, + [with_system_libtommath="$with_system_libs"]) + +AC_ARG_WITH(system-hsqldb, + AS_HELP_STRING([--with-system-hsqldb], + [Use hsqldb already on system.])) + +AC_ARG_WITH(hsqldb-jar, + AS_HELP_STRING([--with-hsqldb-jar=JARFILE], + [Specify path to jarfile manually.]), + HSQLDB_JAR=$withval) + +libo_FUZZ_ARG_ENABLE(scripting-beanshell, + AS_HELP_STRING([--disable-scripting-beanshell], + [Disable support for scripts in BeanShell.]), +, +) + +AC_ARG_WITH(system-beanshell, + AS_HELP_STRING([--with-system-beanshell], + [Use beanshell already on system.]),, + [with_system_beanshell="$with_system_jars"]) + +AC_ARG_WITH(beanshell-jar, + AS_HELP_STRING([--with-beanshell-jar=JARFILE], + [Specify path to jarfile manually.]), + BSH_JAR=$withval) + +libo_FUZZ_ARG_ENABLE(scripting-javascript, + AS_HELP_STRING([--disable-scripting-javascript], + [Disable support for scripts in JavaScript.]), +, +) + +AC_ARG_WITH(system-rhino, + AS_HELP_STRING([--with-system-rhino], + [Use rhino already on system.]),,) +# [with_system_rhino="$with_system_jars"]) +# Above is not used as we have different debug interface +# patched into internal rhino. This code needs to be fixed +# before we can enable it by default. + +AC_ARG_WITH(rhino-jar, + AS_HELP_STRING([--with-rhino-jar=JARFILE], + [Specify path to jarfile manually.]), + RHINO_JAR=$withval) + +AC_ARG_WITH(commons-logging-jar, + AS_HELP_STRING([--with-commons-logging-jar=JARFILE], + [Specify path to jarfile manually.]), + COMMONS_LOGGING_JAR=$withval) + +AC_ARG_WITH(system-jfreereport, + AS_HELP_STRING([--with-system-jfreereport], + [Use JFreeReport already on system.]),, + [with_system_jfreereport="$with_system_jars"]) + +AC_ARG_WITH(sac-jar, + AS_HELP_STRING([--with-sac-jar=JARFILE], + [Specify path to jarfile manually.]), + SAC_JAR=$withval) + +AC_ARG_WITH(libxml-jar, + AS_HELP_STRING([--with-libxml-jar=JARFILE], + [Specify path to jarfile manually.]), + LIBXML_JAR=$withval) + +AC_ARG_WITH(flute-jar, + AS_HELP_STRING([--with-flute-jar=JARFILE], + [Specify path to jarfile manually.]), + FLUTE_JAR=$withval) + +AC_ARG_WITH(jfreereport-jar, + AS_HELP_STRING([--with-jfreereport-jar=JARFILE], + [Specify path to jarfile manually.]), + JFREEREPORT_JAR=$withval) + +AC_ARG_WITH(liblayout-jar, + AS_HELP_STRING([--with-liblayout-jar=JARFILE], + [Specify path to jarfile manually.]), + LIBLAYOUT_JAR=$withval) + +AC_ARG_WITH(libloader-jar, + AS_HELP_STRING([--with-libloader-jar=JARFILE], + [Specify path to jarfile manually.]), + LIBLOADER_JAR=$withval) + +AC_ARG_WITH(libformula-jar, + AS_HELP_STRING([--with-libformula-jar=JARFILE], + [Specify path to jarfile manually.]), + LIBFORMULA_JAR=$withval) + +AC_ARG_WITH(librepository-jar, + AS_HELP_STRING([--with-librepository-jar=JARFILE], + [Specify path to jarfile manually.]), + LIBREPOSITORY_JAR=$withval) + +AC_ARG_WITH(libfonts-jar, + AS_HELP_STRING([--with-libfonts-jar=JARFILE], + [Specify path to jarfile manually.]), + LIBFONTS_JAR=$withval) + +AC_ARG_WITH(libserializer-jar, + AS_HELP_STRING([--with-libserializer-jar=JARFILE], + [Specify path to jarfile manually.]), + LIBSERIALIZER_JAR=$withval) + +AC_ARG_WITH(libbase-jar, + AS_HELP_STRING([--with-libbase-jar=JARFILE], + [Specify path to jarfile manually.]), + LIBBASE_JAR=$withval) + +AC_ARG_WITH(system-odbc, + AS_HELP_STRING([--with-system-odbc], + [Use the odbc headers already on system.]),, + [with_system_odbc="auto"]) + +AC_ARG_WITH(system-sane, + AS_HELP_STRING([--with-system-sane], + [Use sane.h already on system.]),, + [with_system_sane="$with_system_headers"]) + +AC_ARG_WITH(system-bluez, + AS_HELP_STRING([--with-system-bluez], + [Use bluetooth.h already on system.]),, + [with_system_bluez="$with_system_headers"]) + +AC_ARG_WITH(system-curl, + AS_HELP_STRING([--with-system-curl], + [Use curl already on system.]),, + [with_system_curl=auto]) + +AC_ARG_WITH(system-boost, + AS_HELP_STRING([--with-system-boost], + [Use boost already on system.]),, + [with_system_boost="$with_system_headers"]) + +AC_ARG_WITH(system-glm, + AS_HELP_STRING([--with-system-glm], + [Use glm already on system.]),, + [with_system_glm="$with_system_headers"]) + +AC_ARG_WITH(system-hunspell, + AS_HELP_STRING([--with-system-hunspell], + [Use libhunspell already on system.]),, + [with_system_hunspell="$with_system_libs"]) + +libo_FUZZ_ARG_ENABLE(qrcodegen, + AS_HELP_STRING([--disable-qrcodegen], + [Disable use of qrcodegen external library.])) + +AC_ARG_WITH(system-qrcodegen, + AS_HELP_STRING([--with-system-qrcodegen], + [Use libqrcodegen already on system.]),, + [with_system_qrcodegen="$with_system_libs"]) + +AC_ARG_WITH(system-mythes, + AS_HELP_STRING([--with-system-mythes], + [Use mythes already on system.]),, + [with_system_mythes="$with_system_libs"]) + +AC_ARG_WITH(system-altlinuxhyph, + AS_HELP_STRING([--with-system-altlinuxhyph], + [Use ALTLinuxhyph already on system.]),, + [with_system_altlinuxhyph="$with_system_libs"]) + +AC_ARG_WITH(system-lpsolve, + AS_HELP_STRING([--with-system-lpsolve], + [Use lpsolve already on system.]),, + [with_system_lpsolve="$with_system_libs"]) + +AC_ARG_WITH(system-coinmp, + AS_HELP_STRING([--with-system-coinmp], + [Use CoinMP already on system.]),, + [with_system_coinmp="$with_system_libs"]) + +AC_ARG_WITH(system-liblangtag, + AS_HELP_STRING([--with-system-liblangtag], + [Use liblangtag library already on system.]),, + [with_system_liblangtag="$with_system_libs"]) + +AC_ARG_WITH(webdav, + AS_HELP_STRING([--with-webdav], + [Specify which library to use for webdav implementation. + Possible values: "neon", "serf", "no". The default value is "neon". + Example: --with-webdav="serf"]), + WITH_WEBDAV=$withval, + WITH_WEBDAV="neon") + +AC_ARG_WITH(linker-hash-style, + AS_HELP_STRING([--with-linker-hash-style], + [Use linker with --hash-style=<style> when linking shared objects. + Possible values: "sysv", "gnu", "both". The default value is "gnu" + if supported on the build system, and "sysv" otherwise.])) + +AC_ARG_WITH(jdk-home, + AS_HELP_STRING([--with-jdk-home=<absolute path to JDK home>], + [If you have installed JDK 9 or later on your system please supply the + path here. Note that this is not the location of the java command but the + location of the entire distribution.]), +,) + +AC_ARG_WITH(help, + AS_HELP_STRING([--with-help], + [Enable the build of help. There is a special parameter "common" that + can be used to bundle only the common part, .e.g help-specific icons. + This is useful when you build the helpcontent separately.]) + [ + Usage: --with-help build the old local help + --without-help no local help (default) + --with-help=html build the new HTML local help + --with-help=online build the new HTML online help + ], +,) + +AC_ARG_WITH(omindex, + AS_HELP_STRING([--with-omindex], + [Enable the support of xapian-omega index for online help.]) + [ + Usage: --with-omindex=server prepare the pages for omindex + but let xapian-omega be built in server. + --with-omindex=noxap do not prepare online pages + for xapian-omega + ], +,) + +libo_FUZZ_ARG_WITH(java, + AS_HELP_STRING([--with-java=<java command>], + [Specify the name of the Java interpreter command. Typically "java" + which is the default. + + To build without support for Java components, applets, accessibility + or the XML filters written in Java, use --without-java or --with-java=no.]), + [ test -z "$with_java" -o "$with_java" = "yes" && with_java=java ], + [ test -z "$with_java" -o "$with_java" = "yes" && with_java=java ] +) + +AC_ARG_WITH(jvm-path, + AS_HELP_STRING([--with-jvm-path=<absolute path to parent of jvm home>], + [Use a specific JVM search path at runtime. + e.g. use --with-jvm-path=/usr/lib/ to find JRE/JDK in /usr/lib/jvm/]), +,) + +AC_ARG_WITH(ant-home, + AS_HELP_STRING([--with-ant-home=<absolute path to Ant home>], + [If you have installed Apache Ant on your system, please supply the path here. + Note that this is not the location of the Ant binary but the location + of the entire distribution.]), +,) + +AC_ARG_WITH(symbol-config, + AS_HELP_STRING([--with-symbol-config], + [Configuration for the crashreport symbol upload]), + [], + [with_symbol_config=no]) + +AC_ARG_WITH(export-validation, + AS_HELP_STRING([--without-export-validation], + [Disable validating OOXML and ODF files as exported from in-tree tests.]), +,with_export_validation=auto) + +AC_ARG_WITH(bffvalidator, + AS_HELP_STRING([--with-bffvalidator=<absolute path to BFFValidator>], + [Enables export validation for Microsoft Binary formats (doc, xls, ppt). + Requires installed Microsoft Office Binary File Format Validator. + Note: export-validation (--with-export-validation) is required to be turned on. + See https://www.microsoft.com/en-us/download/details.aspx?id=26794]), +,with_bffvalidator=no) + +libo_FUZZ_ARG_WITH(junit, + AS_HELP_STRING([--with-junit=<absolute path to JUnit 4 jar>], + [Specifies the JUnit 4 jar file to use for JUnit-based tests. + --without-junit disables those tests. Not relevant in the --without-java case.]), +,with_junit=yes) + +AC_ARG_WITH(hamcrest, + AS_HELP_STRING([--with-hamcrest=<absolute path to hamcrest jar>], + [Specifies the hamcrest jar file to use for JUnit-based tests. + --without-junit disables those tests. Not relevant in the --without-java case.]), +,with_hamcrest=yes) + +AC_ARG_WITH(perl-home, + AS_HELP_STRING([--with-perl-home=<abs. path to Perl 5 home>], + [If you have installed Perl 5 Distribution, on your system, please + supply the path here. Note that this is not the location of the Perl + binary but the location of the entire distribution.]), +,) + +libo_FUZZ_ARG_WITH(doxygen, + AS_HELP_STRING( + [--with-doxygen=<absolute path to doxygen executable>], + [Specifies the doxygen executable to use when generating ODK C/C++ + documentation. --without-doxygen disables generation of ODK C/C++ + documentation. Not relevant in the --disable-odk case.]), +,with_doxygen=yes) + +AC_ARG_WITH(visual-studio, + AS_HELP_STRING([--with-visual-studio=<2019>], + [Specify which Visual Studio version to use in case several are + installed. Currently only 2019 (default) is supported.]), +,) + +AC_ARG_WITH(windows-sdk, + AS_HELP_STRING([--with-windows-sdk=<8.0(A)/8.1(A)/10.0>], + [Specify which Windows SDK, or "Windows Kit", version to use + in case the one that came with the selected Visual Studio + is not what you want for some reason. Note that not all compiler/SDK + combinations are supported. The intent is that this option should not + be needed.]), +,) + +AC_ARG_WITH(lang, + AS_HELP_STRING([--with-lang="es sw tu cs sk"], + [Use this option to build LibreOffice with additional UI language support. + English (US) is always included by default. + Separate multiple languages with space. + For all languages, use --with-lang=ALL.]), +,) + +AC_ARG_WITH(locales, + AS_HELP_STRING([--with-locales="en es pt fr zh kr ja"], + [Use this option to limit the locale information built in. + Separate multiple locales with space. + Very experimental and might well break stuff. + Just a desperate measure to shrink code and data size. + By default all the locales available is included. + This option is completely unrelated to --with-lang.]) + [ + Affects also our character encoding conversion + tables for encodings mainly targeted for a + particular locale, like EUC-CN and EUC-TW for + zh, ISO-2022-JP for ja. + + Affects also our add-on break iterator data for + some languages. + + For the default, all locales, don't use this switch at all. + Specifying just the language part of a locale means all matching + locales will be included. + ], +,) + +# Kerberos and GSSAPI used only by PostgreSQL as of LibO 3.5 +libo_FUZZ_ARG_WITH(krb5, + AS_HELP_STRING([--with-krb5], + [Enable MIT Kerberos 5 support in modules that support it. + By default automatically enabled on platforms + where a good system Kerberos 5 is available.]), +,) + +libo_FUZZ_ARG_WITH(gssapi, + AS_HELP_STRING([--with-gssapi], + [Enable GSSAPI support in modules that support it. + By default automatically enabled on platforms + where a good system GSSAPI is available.]), +,) + +AC_ARG_WITH(iwyu, + AS_HELP_STRING([--with-iwyu], + [Use given IWYU binary path to check unneeded includes instead of building. + Use only if you are hacking on it.]), +,) + +libo_FUZZ_ARG_WITH(lxml, + AS_HELP_STRING([--without-lxml], + [gla11y will use python lxml when available, potentially building a local copy if necessary. + --without-lxml tells it to not use python lxml at all, which means that gla11y will only + report widget classes and ids.]), +,) + +libo_FUZZ_ARG_WITH(latest-c++, + AS_HELP_STRING([--with-latest-c++], + [Try to enable the latest features of the C++ compiler, even if they are not yet part of a + published standard.]),, + [with_latest_c__=no]) + +dnl =================================================================== +dnl Branding +dnl =================================================================== + +AC_ARG_WITH(branding, + AS_HELP_STRING([--with-branding=/path/to/images], + [Use given path to retrieve branding images set.]) + [ + Search for intro.png about.svg and logo.svg. + If any is missing, default ones will be used instead. + + Search also progress.conf for progress + settings on intro screen : + + PROGRESSBARCOLOR="255,255,255" Set color of + progress bar. Comma separated RGB decimal values. + PROGRESSSIZE="407,6" Set size of progress bar. + Comma separated decimal values (width, height). + PROGRESSPOSITION="61,317" Set position of progress + bar from left,top. Comma separated decimal values. + PROGRESSFRAMECOLOR="20,136,3" Set color of progress + bar frame. Comma separated RGB decimal values. + PROGRESSTEXTCOLOR="0,0,0" Set color of progress + bar text. Comma separated RGB decimal values. + PROGRESSTEXTBASELINE="287" Set vertical position of + progress bar text from top. Decimal value. + + Default values will be used if not found. + ], +,) + + +AC_ARG_WITH(extra-buildid, + AS_HELP_STRING([--with-extra-buildid="Tinderbox: Win-x86@6, Branch:master, Date:2012-11-26_00.29.34"], + [Show addition build identification in about dialog.]), +,) + + +AC_ARG_WITH(vendor, + AS_HELP_STRING([--with-vendor="John the Builder"], + [Set vendor of the build.]), +,) + +AC_ARG_WITH(android-package-name, + AS_HELP_STRING([--with-android-package-name="org.libreoffice"], + [Set Android package name of the build.]), +,) + +AC_ARG_WITH(compat-oowrappers, + AS_HELP_STRING([--with-compat-oowrappers], + [Install oo* wrappers in parallel with + lo* ones to keep backward compatibility. + Has effect only with make distro-pack-install]), +,) + +AC_ARG_WITH(os-version, + AS_HELP_STRING([--with-os-version=<OSVERSION>], + [For FreeBSD users, use this option to override the detected OSVERSION.]), +,) + +AC_ARG_WITH(mingw-cross-compiler, + AS_HELP_STRING([--with-mingw-cross-compiler=<mingw32-g++ command>], + [Specify the MinGW cross-compiler to use. + When building on the ODK on Unix and building unowinreg.dll, + specify the MinGW C++ cross-compiler.]), +,) + +AC_ARG_WITH(idlc-cpp, + AS_HELP_STRING([--with-idlc-cpp=<cpp/ucpp>], + [Specify the C Preprocessor to use for idlc. Default is ucpp.]), +,) + +AC_ARG_WITH(parallelism, + AS_HELP_STRING([--with-parallelism], + [Number of jobs to run simultaneously during build. Parallel builds can + save a lot of time on multi-cpu machines. Defaults to the number of + CPUs on the machine, unless you configure --enable-icecream - then to + 40.]), +,) + +AC_ARG_WITH(all-tarballs, + AS_HELP_STRING([--with-all-tarballs], + [Download all external tarballs unconditionally])) + +AC_ARG_WITH(gdrive-client-id, + AS_HELP_STRING([--with-gdrive-client-id], + [Provides the client id of the application for OAuth2 authentication + on Google Drive. If either this or --with-gdrive-client-secret is + empty, the feature will be disabled]), +) + +AC_ARG_WITH(gdrive-client-secret, + AS_HELP_STRING([--with-gdrive-client-secret], + [Provides the client secret of the application for OAuth2 + authentication on Google Drive. If either this or + --with-gdrive-client-id is empty, the feature will be disabled]), +) + +AC_ARG_WITH(alfresco-cloud-client-id, + AS_HELP_STRING([--with-alfresco-cloud-client-id], + [Provides the client id of the application for OAuth2 authentication + on Alfresco Cloud. If either this or --with-alfresco-cloud-client-secret is + empty, the feature will be disabled]), +) + +AC_ARG_WITH(alfresco-cloud-client-secret, + AS_HELP_STRING([--with-alfresco-cloud-client-secret], + [Provides the client secret of the application for OAuth2 + authentication on Alfresco Cloud. If either this or + --with-alfresco-cloud-client-id is empty, the feature will be disabled]), +) + +AC_ARG_WITH(onedrive-client-id, + AS_HELP_STRING([--with-onedrive-client-id], + [Provides the client id of the application for OAuth2 authentication + on OneDrive. If either this or --with-onedrive-client-secret is + empty, the feature will be disabled]), +) + +AC_ARG_WITH(onedrive-client-secret, + AS_HELP_STRING([--with-onedrive-client-secret], + [Provides the client secret of the application for OAuth2 + authentication on OneDrive. If either this or + --with-onedrive-client-id is empty, the feature will be disabled]), +) +dnl =================================================================== +dnl Do we want to use pre-build binary tarball for recompile +dnl =================================================================== + +if test "$enable_library_bin_tar" = "yes" ; then + USE_LIBRARY_BIN_TAR=TRUE +else + USE_LIBRARY_BIN_TAR= +fi +AC_SUBST(USE_LIBRARY_BIN_TAR) + +dnl =================================================================== +dnl Test whether build target is Release Build +dnl =================================================================== +AC_MSG_CHECKING([whether build target is Release Build]) +if test "$enable_release_build" = "" -o "$enable_release_build" = "no"; then + AC_MSG_RESULT([no]) + ENABLE_RELEASE_BUILD= + GET_TASK_ALLOW_ENTITLEMENT=' + <!-- We want to be able to debug a hardened process when not building for release --> + <key>com.apple.security.get-task-allow</key> + <true/>' +else + AC_MSG_RESULT([yes]) + ENABLE_RELEASE_BUILD=TRUE + GET_TASK_ALLOW_ENTITLEMENT='' +fi +AC_SUBST(ENABLE_RELEASE_BUILD) +AC_SUBST(GET_TASK_ALLOW_ENTITLEMENT) + +dnl =================================================================== +dnl Test whether to sign Windows Build +dnl =================================================================== +AC_MSG_CHECKING([whether to sign windows build]) +if test "$enable_windows_build_signing" = "yes" -a "$_os" = "WINNT"; then + AC_MSG_RESULT([yes]) + WINDOWS_BUILD_SIGNING="TRUE" +else + AC_MSG_RESULT([no]) + WINDOWS_BUILD_SIGNING="FALSE" +fi +AC_SUBST(WINDOWS_BUILD_SIGNING) + +dnl =================================================================== +dnl MacOSX build and runtime environment options +dnl =================================================================== + +AC_ARG_WITH(macosx-sdk, + AS_HELP_STRING([--with-macosx-sdk=<version>], + [Prefer a specific SDK for building.]) + [ + If the requested SDK is not available, a search for the oldest one will be done. + With current Xcode versions, only the latest SDK is included, so this option is + not terribly useful. It works fine to build with a new SDK and run the result + on an older OS. + + e. g.: --with-macosx-sdk=10.10 + + there are 3 options to control the MacOSX build: + --with-macosx-sdk (referred as 'sdk' below) + --with-macosx-version-min-required (referred as 'min' below) + --with-macosx-version-max-allowed (referred as 'max' below) + + the connection between these value and the default they take is as follow: + ( ? means not specified on the command line, s means the SDK version found, + constraint: 8 <= x <= y <= z) + + ========================================== + command line || config result + ========================================== + min | max | sdk || min | max | sdk | + ? | ? | ? || 10.10 | 10.s | 10.s | + ? | ? | 10.x || 10.10 | 10.x | 10.x | + ? | 10.x | ? || 10.10 | 10.s | 10.s | + ? | 10.x | 10.y || 10.10 | 10.x | 10.y | + 10.x | ? | ? || 10.x | 10.s | 10.s | + 10.x | ? | 10.y || 10.x | 10.y | 10.y | + 10.x | 10.y | ? || 10.x | 10.y | 10.y | + 10.x | 10.y | 10.z || 10.x | 10.y | 10.z | + + + see: http://developer.apple.com/library/mac/#technotes/tn2064/_index.html + for a detailed technical explanation of these variables + + Note: MACOSX_DEPLOYMENT_TARGET will be set to the value of 'min'. + ], +,) + +AC_ARG_WITH(macosx-version-min-required, + AS_HELP_STRING([--with-macosx-version-min-required=<version>], + [set the minimum OS version needed to run the built LibreOffice]) + [ + e. g.: --with-macos-version-min-required=10.10 + see --with-macosx-sdk for more info + ], +,) + +AC_ARG_WITH(macosx-version-max-allowed, + AS_HELP_STRING([--with-macosx-version-max-allowed=<version>], + [set the maximum allowed OS version the LibreOffice compilation can use APIs from]) + [ + e. g.: --with-macos-version-max-allowed=10.10 + see --with-macosx-sdk for more info + ], +,) + + +dnl =================================================================== +dnl options for stuff used during cross-compilation build +dnl Not quite superseded by --with-build-platform-configure-options. +dnl TODO: check, if the "force" option is still needed anywhere. +dnl =================================================================== + +AC_ARG_WITH(system-icu-for-build, + AS_HELP_STRING([--with-system-icu-for-build=yes/no/force], + [Use icu already on system for build tools (cross-compilation only).])) + + +dnl =================================================================== +dnl Check for incompatible options set by fuzzing, and reset those +dnl automatically to working combinations +dnl =================================================================== + +if test "$libo_fuzzed_enable_dbus" = yes -a "$libo_fuzzed_enable_avahi" -a \ + "$enable_dbus" != "$enable_avahi"; then + AC_MSG_NOTICE([Resetting --enable-avahi=$enable_dbus]) + enable_avahi=$enable_dbus +fi + +add_lopath_after () +{ + if ! echo "$LO_PATH" | $EGREP -q "(^|${P_SEP})$1($|${P_SEP})"; then + LO_PATH="${LO_PATH:+$LO_PATH$P_SEP}$1" + fi +} + +add_lopath_before () +{ + local IFS=${P_SEP} + local path_cleanup + local dir + for dir in $LO_PATH ; do + if test "$dir" != "$1" ; then + path_cleanup=${path_cleanup:+$path_cleanup$P_SEP}$dir + fi + done + LO_PATH="$1${path_cleanup:+$P_SEP$path_cleanup}" +} + +dnl =================================================================== +dnl check for required programs (grep, awk, sed, bash) +dnl =================================================================== + +pathmunge () +{ + if test -n "$1"; then + if test "$build_os" = "cygwin"; then + if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + PathFormat "$1" + new_path=`cygpath -sm "$formatted_path"` + else + PathFormat "$1" + new_path=`cygpath -u "$formatted_path"` + fi + else + new_path="$1" + fi + if test "$2" = "after"; then + add_lopath_after "$new_path" + else + add_lopath_before "$new_path" + fi + unset new_path + fi +} + +AC_PROG_AWK +AC_PATH_PROG( AWK, $AWK) +if test -z "$AWK"; then + AC_MSG_ERROR([install awk to run this script]) +fi + +AC_PATH_PROG(BASH, bash) +if test -z "$BASH"; then + AC_MSG_ERROR([bash not found in \$PATH]) +fi +AC_SUBST(BASH) + +AC_MSG_CHECKING([for GNU or BSD tar]) +for a in $GNUTAR gtar gnutar bsdtar tar /usr/sfw/bin/gtar; do + $a --version 2> /dev/null | egrep "GNU|bsdtar" 2>&1 > /dev/null + if test $? -eq 0; then + GNUTAR=$a + break + fi +done +AC_MSG_RESULT($GNUTAR) +if test -z "$GNUTAR"; then + AC_MSG_ERROR([not found. install GNU or BSD tar.]) +fi +AC_SUBST(GNUTAR) + +AC_MSG_CHECKING([for tar's option to strip components]) +$GNUTAR --help 2> /dev/null | egrep "bsdtar|strip-components" 2>&1 >/dev/null +if test $? -eq 0; then + STRIP_COMPONENTS="--strip-components" +else + $GNUTAR --help 2> /dev/null | egrep "strip-path" 2>&1 >/dev/null + if test $? -eq 0; then + STRIP_COMPONENTS="--strip-path" + else + STRIP_COMPONENTS="unsupported" + fi +fi +AC_MSG_RESULT($STRIP_COMPONENTS) +if test x$STRIP_COMPONENTS = xunsupported; then + AC_MSG_ERROR([you need a tar that is able to strip components.]) +fi +AC_SUBST(STRIP_COMPONENTS) + +dnl It is useful to have a BUILD_TYPE keyword to distinguish "normal" +dnl desktop OSes from "mobile" ones. + +dnl We assume that a non-DESKTOP build type is also a non-NATIVE one. +dnl In other words, that when building for an OS that is not a +dnl "desktop" one but a "mobile" one, we are always cross-compiling. + +dnl Note the direction of the implication; there is no assumption that +dnl cross-compiling would imply a non-desktop OS. + +if test $_os != iOS -a $_os != Android -a "$enable_fuzzers" != "yes"; then + BUILD_TYPE="$BUILD_TYPE DESKTOP" + AC_DEFINE(HAVE_FEATURE_DESKTOP) + AC_DEFINE(HAVE_FEATURE_MULTIUSER_ENVIRONMENT) +fi + +# Whether to build "avmedia" functionality or not. + +if test -z "$enable_avmedia"; then + enable_avmedia=yes +fi + +BUILD_TYPE="$BUILD_TYPE AVMEDIA" +if test "$enable_avmedia" = yes; then + AC_DEFINE(HAVE_FEATURE_AVMEDIA) +else + USE_AVMEDIA_DUMMY='TRUE' +fi +AC_SUBST(USE_AVMEDIA_DUMMY) + +# Decide whether to build database connectivity stuff (including +# Base) or not. We probably don't want to on non-desktop OSes. +if test -z "$enable_database_connectivity"; then + # --disable-database-connectivity is unfinished work in progress + # and the iOS test app doesn't link if we actually try to use it. + # if test $_os != iOS -a $_os != Android; then + if test $_os != iOS; then + enable_database_connectivity=yes + fi +fi + +if test "$enable_database_connectivity" = yes; then + BUILD_TYPE="$BUILD_TYPE DBCONNECTIVITY" + AC_DEFINE(HAVE_FEATURE_DBCONNECTIVITY) +fi + +if test -z "$enable_extensions"; then + # For iOS and Android Viewer, disable extensions unless specifically overridden with --enable-extensions. + if test $_os != iOS && test $_os != Android -o "$ENABLE_ANDROID_LOK" = TRUE ; then + enable_extensions=yes + fi +fi + +if test "$enable_extensions" = yes; then + BUILD_TYPE="$BUILD_TYPE EXTENSIONS" + AC_DEFINE(HAVE_FEATURE_EXTENSIONS) +fi + +if test -z "$enable_scripting"; then + # Disable scripting for iOS unless specifically overridden + # with --enable-scripting. + if test $_os != iOS; then + enable_scripting=yes + fi +fi + +DISABLE_SCRIPTING='' +if test "$enable_scripting" = yes; then + BUILD_TYPE="$BUILD_TYPE SCRIPTING" + AC_DEFINE(HAVE_FEATURE_SCRIPTING) +else + DISABLE_SCRIPTING='TRUE' + SCPDEFS="$SCPDEFS -DDISABLE_SCRIPTING" +fi + +if test $_os = iOS -o $_os = Android; then + # Disable dynamic_loading always for iOS and Android + enable_dynamic_loading=no +elif test -z "$enable_dynamic_loading"; then + # Otherwise enable it unless specifically disabled + enable_dynamic_loading=yes +fi + +DISABLE_DYNLOADING='' +if test "$enable_dynamic_loading" = yes; then + BUILD_TYPE="$BUILD_TYPE DYNLOADING" +else + DISABLE_DYNLOADING='TRUE' +fi +AC_SUBST(DISABLE_DYNLOADING) + +# remember SYSBASE value +AC_SUBST(SYSBASE) + +dnl =================================================================== +dnl Sort out various gallery compilation options +dnl =================================================================== +AC_MSG_CHECKING([how to build and package galleries]) +if test -n "${with_galleries}"; then + if test "$with_galleries" = "build"; then + WITH_GALLERY_BUILD=TRUE + AC_MSG_RESULT([build from source images internally]) + elif test "$with_galleries" = "no"; then + WITH_GALLERY_BUILD= + AC_MSG_RESULT([disable non-internal gallery build]) + else + AC_MSG_ERROR([unknown value --with-galleries=$with_galleries]) + fi +else + if test $_os != iOS -a $_os != Android; then + WITH_GALLERY_BUILD=TRUE + AC_MSG_RESULT([internal src images for desktop]) + else + WITH_GALLERY_BUILD= + AC_MSG_RESULT([disable src image build]) + fi +fi +AC_SUBST(WITH_GALLERY_BUILD) + +dnl =================================================================== +dnl Checks if ccache is available +dnl =================================================================== +CCACHE_DEPEND_MODE= +if test "$_os" = "WINNT"; then + # on windows/VC build do not use ccache + CCACHE="" +elif test "$enable_ccache" = "no"; then + CCACHE="" +elif test -n "$enable_ccache" -o \( "$enable_ccache" = "" -a "$enable_icecream" != "yes" \); then + case "%$CC%$CXX%" in + # If $CC and/or $CXX already contain "ccache" (possibly suffixed with some version number etc), + # assume that's good then + *%ccache[[-_' ']]*|*/ccache[[-_' ']]*) + AC_MSG_NOTICE([ccache seems to be included in a pre-defined CC and/or CXX]) + CCACHE_DEPEND_MODE=1 + ;; + *) + AC_PATH_PROG([CCACHE],[ccache],[not found]) + if test "$CCACHE" = "not found"; then + CCACHE="" + else + CCACHE_DEPEND_MODE=1 + # Need to check for ccache version: otherwise prevents + # caching of the results (like "-x objective-c++" for Mac) + if test $_os = Darwin -o $_os = iOS; then + # Check ccache version + AC_MSG_CHECKING([whether version of ccache is suitable]) + CCACHE_VERSION=`"$CCACHE" -V | "$AWK" '/^ccache version/{print $3}'` + CCACHE_NUMVER=`echo $CCACHE_VERSION | $AWK -F. '{ print \$1*10000+\$2*100+\$3 }'` + if test "$CCACHE_VERSION" = "2.4_OOo" -o "$CCACHE_NUMVER" -ge "030100"; then + AC_MSG_RESULT([yes, $CCACHE_VERSION]) + else + AC_MSG_RESULT([no, $CCACHE_VERSION]) + CCACHE="" + CCACHE_DEPEND_MODE= + fi + fi + fi + ;; + esac +else + CCACHE="" +fi +if test "$enable_ccache" = "nodepend"; then + CCACHE_DEPEND_MODE="" +fi +AC_SUBST(CCACHE_DEPEND_MODE) + +if test "$CCACHE" != ""; then + ccache_size_msg=$([ccache -s | tail -n 1 | sed 's/^[^0-9]*//' | sed -e 's/\.[0-9]*//']) + ccache_size=$(echo "$ccache_size_msg" | grep "G" | sed -e 's/G.*$//') + if test "$ccache_size" = ""; then + ccache_size=$(echo "$ccache_size_msg" | grep "M" | sed -e 's/\ M.*$//') + if test "$ccache_size" = ""; then + ccache_size=0 + fi + # we could not determine the size or it was less than 1GB -> disable auto-ccache + if test $ccache_size -lt 1024; then + CCACHE="" + AC_MSG_WARN([ccache's cache size is less than 1GB using it is counter-productive: Disabling auto-ccache detection]) + add_warning "ccache's cache size is less than 1GB using it is counter-productive: auto-ccache detection disabled" + else + # warn that ccache may be too small for debug build + AC_MSG_WARN([ccache's cache size is less than 5GB using it may be counter-productive for debug or symbol-enabled build]) + add_warning "ccache's cache size is less than 5GB using it may be counter-productive for debug or symbol-enabled build" + fi + else + if test $ccache_size -lt 5; then + #warn that ccache may be too small for debug build + AC_MSG_WARN([ccache's cache size is less than 5GB using it may be counter-productive for debug or symbol-enabled build]) + add_warning "ccache's cache size is less than 5GB using it may be counter-productive for debug or symbol-enabled build" + fi + fi +fi + +dnl =================================================================== +dnl Checks for C compiler, +dnl The check for the C++ compiler is later on. +dnl =================================================================== +if test "$_os" != "WINNT"; then + GCC_HOME_SET="true" + AC_MSG_CHECKING([gcc home]) + if test -z "$with_gcc_home"; then + if test "$enable_icecream" = "yes"; then + if test -d "/usr/lib/icecc/bin"; then + GCC_HOME="/usr/lib/icecc/" + elif test -d "/usr/libexec/icecc/bin"; then + GCC_HOME="/usr/libexec/icecc/" + elif test -d "/opt/icecream/bin"; then + GCC_HOME="/opt/icecream/" + else + AC_MSG_ERROR([Could not figure out the location of icecream GCC wrappers, manually use --with-gcc-home]) + + fi + else + GCC_HOME=`which gcc | $SED -e s,/bin/gcc,,` + GCC_HOME_SET="false" + fi + else + GCC_HOME="$with_gcc_home" + fi + AC_MSG_RESULT($GCC_HOME) + AC_SUBST(GCC_HOME) + + if test "$GCC_HOME_SET" = "true"; then + if test -z "$CC"; then + CC="$GCC_HOME/bin/gcc" + CC_BASE="gcc" + fi + if test -z "$CXX"; then + CXX="$GCC_HOME/bin/g++" + CXX_BASE="g++" + fi + fi +fi + +COMPATH=`dirname "$CC"` +if test "$COMPATH" = "."; then + AC_PATH_PROGS(COMPATH, $CC) + dnl double square bracket to get single because of M4 quote... + COMPATH=`echo $COMPATH | $SED "s@/[[^/:]]*\\\$@@"` +fi +COMPATH=`echo $COMPATH | $SED "s@/[[Bb]][[Ii]][[Nn]]\\\$@@"` + +dnl =================================================================== +dnl Java support +dnl =================================================================== +AC_MSG_CHECKING([whether to build with Java support]) +if test "$with_java" != "no"; then + if test "$DISABLE_SCRIPTING" = TRUE; then + AC_MSG_RESULT([no, overridden by --disable-scripting]) + ENABLE_JAVA="" + with_java=no + else + AC_MSG_RESULT([yes]) + ENABLE_JAVA="TRUE" + AC_DEFINE(HAVE_FEATURE_JAVA) + fi +else + AC_MSG_RESULT([no]) + ENABLE_JAVA="" +fi + +AC_SUBST(ENABLE_JAVA) + +dnl ENABLE_JAVA="TRUE" if we want there to be *run-time* (and build-time) support for Java + +dnl ENABLE_JAVA="" indicate no Java support at all + +dnl =================================================================== +dnl Check macOS SDK and compiler +dnl =================================================================== + +if test $_os = Darwin; then + + # If no --with-macosx-sdk option is given, look for one + + # The intent is that for "most" Mac-based developers, a suitable + # SDK will be found automatically without any configure options. + + # For developers with a current Xcode, the lowest-numbered SDK + # higher than or equal to the minimum required should be found. + + AC_MSG_CHECKING([what macOS SDK to use]) + for _macosx_sdk in ${with_macosx_sdk-11.0 10.15 10.14 10.13}; do + MACOSX_SDK_PATH=`xcrun --sdk macosx${_macosx_sdk} --show-sdk-path 2> /dev/null` + if test -d "$MACOSX_SDK_PATH"; then + with_macosx_sdk="${_macosx_sdk}" + break + else + MACOSX_SDK_PATH="`xcode-select -print-path`/Platforms/MacOSX.platform/Developer/SDKs/MacOSX${_macosx_sdk}.sdk" + if test -d "$MACOSX_SDK_PATH"; then + with_macosx_sdk="${_macosx_sdk}" + break + fi + fi + done + if test ! -d "$MACOSX_SDK_PATH"; then + AC_MSG_ERROR([Could not find an appropriate macOS SDK]) + fi + + AC_MSG_RESULT([SDK $with_macosx_sdk at $MACOSX_SDK_PATH]) + + case $with_macosx_sdk in + 10.13) + MACOSX_SDK_VERSION=101300 + ;; + 10.14) + MACOSX_SDK_VERSION=101400 + ;; + 10.15) + MACOSX_SDK_VERSION=101500 + ;; + 11.0) + MACOSX_SDK_VERSION=110000 + ;; + *) + AC_MSG_ERROR([with-macosx-sdk $with_macosx_sdk is not a supported value, supported values are 10.13--11.0]) + ;; + esac + + if test "$host_cpu" = arm64 -a $MACOSX_SDK_VERSION -lt 110000; then + AC_MSG_ERROR([with-macosx-sdk $with_macosx_sdk is not a supported value for Apple Silicon]) + fi + + if test "$with_macosx_version_min_required" = "" ; then + if test "$host_cpu" = x86_64; then + with_macosx_version_min_required="10.10"; + else + with_macosx_version_min_required="11.0"; + fi + fi + + if test "$with_macosx_version_max_allowed" = "" ; then + with_macosx_version_max_allowed="$with_macosx_sdk" + fi + + # export this so that "xcrun" invocations later return matching values + DEVELOPER_DIR="${MACOSX_SDK_PATH%/SDKs*}" + DEVELOPER_DIR="${DEVELOPER_DIR%/Platforms*}" + export DEVELOPER_DIR + FRAMEWORKSHOME="$MACOSX_SDK_PATH/System/Library/Frameworks" + MACOSX_DEPLOYMENT_TARGET="$with_macosx_version_min_required" + + AC_MSG_CHECKING([whether Xcode is new enough]) + my_xcode_ver1=$(xcrun xcodebuild -version | head -n 1) + my_xcode_ver2=${my_xcode_ver1#Xcode } + my_xcode_ver3=$(printf %s "$my_xcode_ver2" | $AWK -F. '{ print $1*100+($2<100?$2:99) }') + if test "$my_xcode_ver3" -ge 1103; then + AC_MSG_RESULT([yes ($my_xcode_ver2)]) + else + AC_MSG_ERROR(["$my_xcode_ver1" is too old or unrecognized, must be at least Xcode 11.3]) + fi + + case "$with_macosx_version_min_required" in + 10.10) + MAC_OS_X_VERSION_MIN_REQUIRED="101000" + ;; + 10.11) + MAC_OS_X_VERSION_MIN_REQUIRED="101100" + ;; + 10.12) + MAC_OS_X_VERSION_MIN_REQUIRED="101200" + ;; + 10.13) + MAC_OS_X_VERSION_MIN_REQUIRED="101300" + ;; + 10.14) + MAC_OS_X_VERSION_MIN_REQUIRED="101400" + ;; + 10.15) + MAC_OS_X_VERSION_MIN_REQUIRED="101500" + ;; + 11.0) + MAC_OS_X_VERSION_MIN_REQUIRED="110000" + ;; + *) + AC_MSG_ERROR([with-macosx-version-min-required $with_macosx_version_min_required is not a supported value, supported values are 10.10--11.0]) + ;; + esac + + LIBTOOL=/usr/bin/libtool + INSTALL_NAME_TOOL=install_name_tool + if test -z "$save_CC"; then + stdlib=-stdlib=libc++ + if test "$ENABLE_LTO" = TRUE; then + lto=-flto + fi + + AC_MSG_CHECKING([what C compiler to use]) + CC="`xcrun -find clang`" + CC_BASE=`first_arg_basename "$CC"` + if test "$host_cpu" = x86_64; then + CC+=" -target x86_64-apple-macos" + else + CC+=" -target arm64-apple-macos" + fi + CC+=" $lto -mmacosx-version-min=$with_macosx_version_min_required -isysroot $MACOSX_SDK_PATH" + AC_MSG_RESULT([$CC]) + + AC_MSG_CHECKING([what C++ compiler to use]) + CXX="`xcrun -find clang++`" + CXX_BASE=`first_arg_basename "$CXX"` + if test "$host_cpu" = x86_64; then + CXX+=" -target x86_64-apple-macos" + else + CXX+=" -target arm64-apple-macos" + fi + CXX+=" $lto $stdlib -mmacosx-version-min=$with_macosx_version_min_required -isysroot $MACOSX_SDK_PATH" + AC_MSG_RESULT([$CXX]) + + INSTALL_NAME_TOOL=`xcrun -find install_name_tool` + AR=`xcrun -find ar` + NM=`xcrun -find nm` + STRIP=`xcrun -find strip` + LIBTOOL=`xcrun -find libtool` + RANLIB=`xcrun -find ranlib` + fi + + case "$with_macosx_version_max_allowed" in + 10.10) + MAC_OS_X_VERSION_MAX_ALLOWED="101000" + ;; + 10.11) + MAC_OS_X_VERSION_MAX_ALLOWED="101100" + ;; + 10.12) + MAC_OS_X_VERSION_MAX_ALLOWED="101200" + ;; + 10.13) + MAC_OS_X_VERSION_MAX_ALLOWED="101300" + ;; + 10.14) + MAC_OS_X_VERSION_MAX_ALLOWED="101400" + ;; + 10.15) + MAC_OS_X_VERSION_MAX_ALLOWED="101500" + ;; + 11.0) + MAC_OS_X_VERSION_MAX_ALLOWED="110000" + ;; + *) + AC_MSG_ERROR([with-macosx-version-max-allowed $with_macosx_version_max_allowed is not a supported value, supported values are 10.10--11.0]) + ;; + esac + + AC_MSG_CHECKING([that macosx-version-min-required is coherent with macosx-version-max-allowed]) + if test $MAC_OS_X_VERSION_MIN_REQUIRED -gt $MAC_OS_X_VERSION_MAX_ALLOWED; then + AC_MSG_ERROR([the version minimum required, $MAC_OS_X_VERSION_MIN_REQUIRED, must be <= the version maximum allowed, $MAC_OS_X_VERSION_MAX_ALLOWED]) + else + AC_MSG_RESULT([ok]) + fi + + AC_MSG_CHECKING([that macosx-version-max-allowed is coherent with macos-with-sdk]) + if test $MAC_OS_X_VERSION_MAX_ALLOWED -gt $MACOSX_SDK_VERSION; then + AC_MSG_ERROR([the version maximum allowed cannot be greater than the sdk level]) + else + AC_MSG_RESULT([ok]) + fi + AC_MSG_NOTICE([MAC_OS_X_VERSION_MIN_REQUIRED=$MAC_OS_X_VERSION_MIN_REQUIRED]) + AC_MSG_NOTICE([MAC_OS_X_VERSION_MAX_ALLOWED=$MAC_OS_X_VERSION_MAX_ALLOWED]) + + AC_MSG_CHECKING([whether to do code signing]) + + if test "$enable_macosx_code_signing" = yes; then + # By default use the first suitable certificate (?). + + # http://stackoverflow.com/questions/13196291/difference-between-mac-developer-and-3rd-party-mac-developer-application + # says that the "Mac Developer" certificate is useful just for self-testing. For distribution + # outside the Mac App Store, use the "Developer ID Application" one, and for distribution in + # the App Store, the "3rd Party Mac Developer" one. I think it works best to the + # "Developer ID Application" one. + + identity=`security find-identity -p codesigning -v 2>/dev/null | grep 'Developer ID Application:' | $AWK '{print $2}' |head -1` + if test -n "$identity"; then + MACOSX_CODESIGNING_IDENTITY=$identity + pretty_name=`security find-identity -p codesigning -v | grep "$MACOSX_CODESIGNING_IDENTITY" | sed -e 's/^[[^"]]*"//' -e 's/"//'` + AC_MSG_RESULT([yes, using the identity $MACOSX_CODESIGNING_IDENTITY for $pretty_name]) + else + AC_MSG_ERROR([cannot determine identity to use]) + fi + elif test -n "$enable_macosx_code_signing" -a "$enable_macosx_code_signing" != no ; then + MACOSX_CODESIGNING_IDENTITY=$enable_macosx_code_signing + pretty_name=`security find-identity -p codesigning -v | grep "$MACOSX_CODESIGNING_IDENTITY" | sed -e 's/^[[^"]]*"//' -e 's/"//'` + AC_MSG_RESULT([yes, using the identity $MACOSX_CODESIGNING_IDENTITY for $pretty_name]) + else + AC_MSG_RESULT([no]) + fi + + AC_MSG_CHECKING([whether to create a Mac App Store package]) + + if test -n "$enable_macosx_package_signing" -a -z "$MACOSX_CODESIGNING_IDENTITY"; then + AC_MSG_ERROR([You forgot --enable-macosx-code-signing]) + elif test "$enable_macosx_package_signing" = yes; then + # By default use the first suitable certificate. + # It should be a "3rd Party Mac Developer Installer" one + + identity=`security find-identity -v 2>/dev/null | grep '3rd Party Mac Developer Installer:' | awk '{print $2}' |head -1` + if test -n "$identity"; then + MACOSX_PACKAGE_SIGNING_IDENTITY=$identity + pretty_name=`security find-identity -v | grep "$MACOSX_PACKAGE_SIGNING_IDENTITY" | sed -e 's/^[[^"]]*"//' -e 's/"//'` + AC_MSG_RESULT([yes, using the identity $MACOSX_PACKAGE_SIGNING_IDENTITY for $pretty_name]) + else + AC_MSG_ERROR([Could not find any suitable '3rd Party Mac Developer Installer' certificate]) + fi + elif test -n "$enable_macosx_package_signing"; then + MACOSX_PACKAGE_SIGNING_IDENTITY=$enable_macosx_package_signing + pretty_name=`security find-identity -v | grep "$MACOSX_PACKAGE_SIGNING_IDENTITY" | sed -e 's/^[[^"]]*"//' -e 's/"//'` + AC_MSG_RESULT([yes, using the identity $MACOSX_PACKAGE_SIGNING_IDENTITY for $pretty_name]) + else + AC_MSG_RESULT([no]) + fi + + if test -n "$MACOSX_CODESIGNING_IDENTITY" -a -n "$MACOSX_PACKAGE_SIGNING_IDENTITY" -a "$MACOSX_CODESIGNING_IDENTITY" = "$MACOSX_PACKAGE_SIGNING_IDENTITY"; then + AC_MSG_ERROR([You should not use the same identity for code and package signing]) + fi + + AC_MSG_CHECKING([whether to sandbox the application]) + + if test -z "$MACOSX_CODESIGNING_IDENTITY" -a "$enable_macosx_sandbox" = yes; then + AC_MSG_ERROR([macOS sandboxing requires code signing]) + elif test -n "$ENABLE_JAVA" -a "$enable_macosx_sandbox" = yes; then + AC_MSG_ERROR([macOS sandboxing (actually App Store rules) disallows use of Java]) + elif test -n "$MACOSX_CODESIGNING_IDENTITY" -a "$enable_macosx_sandbox" = yes; then + ENABLE_MACOSX_SANDBOX=TRUE + AC_DEFINE(HAVE_FEATURE_MACOSX_SANDBOX) + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + + AC_MSG_CHECKING([what macOS app bundle identifier to use]) + MACOSX_BUNDLE_IDENTIFIER=$with_macosx_bundle_identifier + AC_MSG_RESULT([$MACOSX_BUNDLE_IDENTIFIER]) +fi +AC_SUBST(MACOSX_SDK_PATH) +AC_SUBST(MACOSX_DEPLOYMENT_TARGET) +AC_SUBST(MAC_OS_X_VERSION_MIN_REQUIRED) +AC_SUBST(MAC_OS_X_VERSION_MAX_ALLOWED) +AC_SUBST(INSTALL_NAME_TOOL) +AC_SUBST(LIBTOOL) # Note that the macOS libtool command is unrelated to GNU libtool +AC_SUBST(MACOSX_CODESIGNING_IDENTITY) +AC_SUBST(MACOSX_PACKAGE_SIGNING_IDENTITY) +AC_SUBST(ENABLE_MACOSX_SANDBOX) +AC_SUBST(MACOSX_BUNDLE_IDENTIFIER) + +dnl =================================================================== +dnl Check iOS SDK and compiler +dnl =================================================================== + +if test $_os = iOS; then + AC_MSG_CHECKING([what iOS SDK to use]) + current_sdk_ver=13.5 + older_sdk_vers="13.4 13.2 13.1 13.0 12.4 12.2" + if test "$enable_ios_simulator" = "yes"; then + platform=iPhoneSimulator + versionmin=-mios-simulator-version-min=12.2 + else + platform=iPhoneOS + versionmin=-miphoneos-version-min=12.2 + fi + xcode_developer=`xcode-select -print-path` + + for sdkver in $current_sdk_ver $older_sdk_vers; do + t=$xcode_developer/Platforms/$platform.platform/Developer/SDKs/$platform$sdkver.sdk + if test -d $t; then + sysroot=$t + break + fi + done + + if test -z "$sysroot"; then + AC_MSG_ERROR([Could not find iOS SDK, expected something like $xcode_developer/Platforms/$platform.platform/Developer/SDKs/${platform}${current_sdk_ver}.sdk]) + fi + + AC_MSG_RESULT($sysroot) + + # LTO is not really recommended for iOS builds, + # the link time will be astronomical + if test "$ENABLE_LTO" = TRUE; then + lto=-flto + fi + + stdlib="-stdlib=libc++" + + AC_MSG_CHECKING([what C compiler to use]) + CC="`xcrun -find clang`" + CC_BASE=`first_arg_basename "$CC"` + CC+=" -arch $host_cpu_for_clang -isysroot $sysroot $lto $versionmin" + AC_MSG_RESULT([$CC]) + + AC_MSG_CHECKING([what C++ compiler to use]) + CXX="`xcrun -find clang++`" + CXX_BASE=`first_arg_basename "$CXX"` + CXX+=" -arch $host_cpu_for_clang $stdlib -isysroot $sysroot $lto $versionmin" + AC_MSG_RESULT([$CXX]) + + INSTALL_NAME_TOOL=`xcrun -find install_name_tool` + AR=`xcrun -find ar` + NM=`xcrun -find nm` + STRIP=`xcrun -find strip` + LIBTOOL=`xcrun -find libtool` + RANLIB=`xcrun -find ranlib` +fi + +AC_MSG_CHECKING([whether to treat the installation as read-only]) + +if test $_os = Darwin; then + enable_readonly_installset=yes +elif test "$enable_extensions" != yes; then + enable_readonly_installset=yes +fi +if test "$enable_readonly_installset" = yes; then + AC_MSG_RESULT([yes]) + AC_DEFINE(HAVE_FEATURE_READONLY_INSTALLSET) +else + AC_MSG_RESULT([no]) +fi + +dnl =================================================================== +dnl Structure of install set +dnl =================================================================== + +if test $_os = Darwin; then + LIBO_BIN_FOLDER=MacOS + LIBO_ETC_FOLDER=Resources + LIBO_LIBEXEC_FOLDER=MacOS + LIBO_LIB_FOLDER=Frameworks + LIBO_LIB_PYUNO_FOLDER=Resources + LIBO_SHARE_FOLDER=Resources + LIBO_SHARE_HELP_FOLDER=Resources/help + LIBO_SHARE_JAVA_FOLDER=Resources/java + LIBO_SHARE_PRESETS_FOLDER=Resources/presets + LIBO_SHARE_READMES_FOLDER=Resources/readmes + LIBO_SHARE_RESOURCE_FOLDER=Resources/resource + LIBO_SHARE_SHELL_FOLDER=Resources/shell + LIBO_URE_BIN_FOLDER=MacOS + LIBO_URE_ETC_FOLDER=Resources/ure/etc + LIBO_URE_LIB_FOLDER=Frameworks + LIBO_URE_MISC_FOLDER=Resources/ure/share/misc + LIBO_URE_SHARE_JAVA_FOLDER=Resources/java +elif test $_os = WINNT; then + LIBO_BIN_FOLDER=program + LIBO_ETC_FOLDER=program + LIBO_LIBEXEC_FOLDER=program + LIBO_LIB_FOLDER=program + LIBO_LIB_PYUNO_FOLDER=program + LIBO_SHARE_FOLDER=share + LIBO_SHARE_HELP_FOLDER=help + LIBO_SHARE_JAVA_FOLDER=program/classes + LIBO_SHARE_PRESETS_FOLDER=presets + LIBO_SHARE_READMES_FOLDER=readmes + LIBO_SHARE_RESOURCE_FOLDER=program/resource + LIBO_SHARE_SHELL_FOLDER=program/shell + LIBO_URE_BIN_FOLDER=program + LIBO_URE_ETC_FOLDER=program + LIBO_URE_LIB_FOLDER=program + LIBO_URE_MISC_FOLDER=program + LIBO_URE_SHARE_JAVA_FOLDER=program/classes +else + LIBO_BIN_FOLDER=program + LIBO_ETC_FOLDER=program + LIBO_LIBEXEC_FOLDER=program + LIBO_LIB_FOLDER=program + LIBO_LIB_PYUNO_FOLDER=program + LIBO_SHARE_FOLDER=share + LIBO_SHARE_HELP_FOLDER=help + LIBO_SHARE_JAVA_FOLDER=program/classes + LIBO_SHARE_PRESETS_FOLDER=presets + LIBO_SHARE_READMES_FOLDER=readmes + if test "$enable_fuzzers" != yes; then + LIBO_SHARE_RESOURCE_FOLDER=program/resource + else + LIBO_SHARE_RESOURCE_FOLDER=resource + fi + LIBO_SHARE_SHELL_FOLDER=program/shell + LIBO_URE_BIN_FOLDER=program + LIBO_URE_ETC_FOLDER=program + LIBO_URE_LIB_FOLDER=program + LIBO_URE_MISC_FOLDER=program + LIBO_URE_SHARE_JAVA_FOLDER=program/classes +fi +AC_DEFINE_UNQUOTED(LIBO_BIN_FOLDER,"$LIBO_BIN_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_ETC_FOLDER,"$LIBO_ETC_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_LIBEXEC_FOLDER,"$LIBO_LIBEXEC_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_LIB_FOLDER,"$LIBO_LIB_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_LIB_PYUNO_FOLDER,"$LIBO_LIB_PYUNO_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_SHARE_FOLDER,"$LIBO_SHARE_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_SHARE_HELP_FOLDER,"$LIBO_SHARE_HELP_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_SHARE_JAVA_FOLDER,"$LIBO_SHARE_JAVA_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_SHARE_PRESETS_FOLDER,"$LIBO_SHARE_PRESETS_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_SHARE_RESOURCE_FOLDER,"$LIBO_SHARE_RESOURCE_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_SHARE_SHELL_FOLDER,"$LIBO_SHARE_SHELL_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_URE_BIN_FOLDER,"$LIBO_URE_BIN_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_URE_ETC_FOLDER,"$LIBO_URE_ETC_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_URE_LIB_FOLDER,"$LIBO_URE_LIB_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_URE_MISC_FOLDER,"$LIBO_URE_MISC_FOLDER") +AC_DEFINE_UNQUOTED(LIBO_URE_SHARE_JAVA_FOLDER,"$LIBO_URE_SHARE_JAVA_FOLDER") + +# Not all of them needed in config_host.mk, add more if need arises +AC_SUBST(LIBO_BIN_FOLDER) +AC_SUBST(LIBO_ETC_FOLDER) +AC_SUBST(LIBO_LIB_FOLDER) +AC_SUBST(LIBO_LIB_PYUNO_FOLDER) +AC_SUBST(LIBO_SHARE_FOLDER) +AC_SUBST(LIBO_SHARE_HELP_FOLDER) +AC_SUBST(LIBO_SHARE_JAVA_FOLDER) +AC_SUBST(LIBO_SHARE_PRESETS_FOLDER) +AC_SUBST(LIBO_SHARE_READMES_FOLDER) +AC_SUBST(LIBO_SHARE_RESOURCE_FOLDER) +AC_SUBST(LIBO_URE_BIN_FOLDER) +AC_SUBST(LIBO_URE_ETC_FOLDER) +AC_SUBST(LIBO_URE_LIB_FOLDER) +AC_SUBST(LIBO_URE_MISC_FOLDER) +AC_SUBST(LIBO_URE_SHARE_JAVA_FOLDER) + +dnl =================================================================== +dnl Windows specific tests and stuff +dnl =================================================================== + +reg_get_value() +{ + # Return value: $regvalue + unset regvalue + + local _regentry="/proc/registry${1}/${2}" + if test -f "$_regentry"; then + # Stop bash complaining about \0 bytes in input, as it can't handle them. + # Registry keys read via /proc/registry* are always \0 terminated! + local _regvalue=$(tr -d '\0' < "$_regentry") + if test $? -eq 0; then + regvalue=$_regvalue + fi + fi +} + +# Get a value from the 32-bit side of the Registry +reg_get_value_32() +{ + reg_get_value "32" "$1" +} + +# Get a value from the 64-bit side of the Registry +reg_get_value_64() +{ + reg_get_value "64" "$1" +} + +if test "$_os" = "WINNT"; then + AC_MSG_CHECKING([whether to build a 64-bit LibreOffice]) + if test "$enable_64_bit" = "" -o "$enable_64_bit" = "no"; then + AC_MSG_RESULT([no]) + WINDOWS_SDK_ARCH="x86" + else + AC_MSG_RESULT([yes]) + WINDOWS_SDK_ARCH="x64" + BITNESS_OVERRIDE=64 + fi +fi +if test "$_os" = "iOS" -o "$build_cpu" != "$host_cpu"; then + cross_compiling="yes" +fi +if test "$cross_compiling" = "yes"; then + export CROSS_COMPILING=TRUE +else + CROSS_COMPILING= + BUILD_TYPE="$BUILD_TYPE NATIVE" +fi +AC_SUBST(CROSS_COMPILING) + +# Use -isystem (gcc) if possible, to avoid warnings in 3rd party headers. +# NOTE: must _not_ be used for bundled external libraries! +ISYSTEM= +if test "$GCC" = "yes"; then + AC_MSG_CHECKING( for -isystem ) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ ISYSTEM="-isystem " ],[]) + CFLAGS=$save_CFLAGS + if test -n "$ISYSTEM"; then + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi +fi +if test -z "$ISYSTEM"; then + # fall back to using -I + ISYSTEM=-I +fi +AC_SUBST(ISYSTEM) + +dnl =================================================================== +dnl Check which Visual Studio compiler is used +dnl =================================================================== + +map_vs_year_to_version() +{ + # Return value: $vsversion + + unset vsversion + + case $1 in + 2019) + vsversion=16;; + *) + AC_MSG_ERROR([Assertion failure - invalid argument "$1" to map_vs_year_to_version()]);; + esac +} + +vs_versions_to_check() +{ + # Args: $1 (optional) : versions to check, in the order of preference + # Return value: $vsversions + + unset vsversions + + if test -n "$1"; then + map_vs_year_to_version "$1" + vsversions=$vsversion + else + # We accept only 2019 + vsversions="16" + fi +} + +win_get_env_from_vsvars32bat() +{ + WRAPPERBATCHFILEPATH="`mktemp -t wrpXXXXXX.bat`" + # Also seems to be located in another directory under the same name: vsvars32.bat + # https://github.com/bazelbuild/bazel/blob/master/src/main/native/build_windows_jni.sh#L56-L57 + printf '@call "%s/../Common7/Tools/VsDevCmd.bat" /no_logo\r\n' "$(cygpath -w $VC_PRODUCT_DIR)" > $WRAPPERBATCHFILEPATH + printf '@setlocal\r\n@echo %%%s%%\r\n@endlocal\r\n' "$1" >> $WRAPPERBATCHFILEPATH + chmod +x $WRAPPERBATCHFILEPATH + _win_get_env_from_vsvars32bat=$("$WRAPPERBATCHFILEPATH" | tr -d '\r') + rm -f $WRAPPERBATCHFILEPATH + printf '%s' "$_win_get_env_from_vsvars32bat" +} + +find_ucrt() +{ + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/Windows/v10.0/InstallationFolder" + if test -n "$regvalue"; then + PathFormat "$regvalue" + UCRTSDKDIR=$formatted_path + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/Windows/v10.0/ProductVersion" + UCRTVERSION=$regvalue + # Rest if not exist + if ! test -d "${UCRTSDKDIR}Include/$UCRTVERSION/ucrt"; then + UCRTSDKDIR= + fi + fi + if test -z "$UCRTSDKDIR"; then + ide_env_dir="$VC_PRODUCT_DIR/../Common7/Tools/" + ide_env_file="${ide_env_dir}VsDevCmd.bat" + if test -f "$ide_env_file"; then + PathFormat "$(win_get_env_from_vsvars32bat UniversalCRTSdkDir)" + UCRTSDKDIR=$formatted_path + UCRTVERSION=$(win_get_env_from_vsvars32bat UCRTVersion) + dnl Hack needed at least by tml: + if test "$UCRTVERSION" = 10.0.15063.0 \ + -a ! -f "${UCRTSDKDIR}Include/10.0.15063.0/um/sqlext.h" \ + -a -f "${UCRTSDKDIR}Include/10.0.14393.0/um/sqlext.h" + then + UCRTVERSION=10.0.14393.0 + fi + else + AC_MSG_ERROR([No UCRT found]) + fi + fi +} + +find_msvc() +{ + # Find Visual C++ 2019 + # Args: $1 (optional) : The VS version year + # Return values: $vctest, $vcyear, $vcnum, $vcnumwithdot, $vcbuildnumber + + unset vctest vcnum vcnumwithdot vcbuildnumber + + vs_versions_to_check "$1" + vswhere="$(perl -e 'print $ENV{"ProgramFiles(x86)"}')" + vswhere+="\\Microsoft Visual Studio\\Installer\\vswhere.exe" + PathFormat "$vswhere" + vswhere=$formatted_path + for ver in $vsversions; do + vswhereoutput=`$vswhere -version "@<:@ $ver , $(expr $ver + 1) @:}@" -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath | head -1` + # Fall back to all MS products (this includes VC++ Build Tools) + if ! test -n "$vswhereoutput"; then + AC_MSG_CHECKING([VC++ Build Tools and similar]) + vswhereoutput=`$vswhere -products \* -version "@<:@ $ver , $(expr $ver + 1) @:}@" -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath | head -1` + fi + if test -n "$vswhereoutput"; then + PathFormat "$vswhereoutput" + vctest=$formatted_path + break + fi + done + + if test -n "$vctest"; then + vcnumwithdot="$ver.0" + case "$vcnumwithdot" in + 16.0) + vcyear=2019 + vcnum=160 + ;; + esac + vcbuildnumber=`ls $vctest/VC/Tools/MSVC -A1r | head -1` + + fi +} + +SOLARINC= +MSBUILD_PATH= +DEVENV= +if test "$_os" = "WINNT"; then + AC_MSG_CHECKING([Visual C++]) + find_msvc "$with_visual_studio" + if test -z "$vctest"; then + if test -n "$with_visual_studio"; then + AC_MSG_ERROR([no Visual Studio $with_visual_studio installation found]) + else + AC_MSG_ERROR([no Visual Studio 2019 installation found]) + fi + fi + + if test "$BITNESS_OVERRIDE" = ""; then + if test -f "$vctest/VC/Tools/MSVC/$vcbuildnumber/bin/HostX86/x86/cl.exe"; then + VC_PRODUCT_DIR=$vctest/VC + else + AC_MSG_ERROR([no compiler (cl.exe) in $vctest/VC/Tools/MSVC/$vcbuildnumber/bin/HostX86/x86]) + fi + else + if test -f "$vctest/VC/Tools/MSVC/$vcbuildnumber/bin/HostX64/x64/cl.exe"; then + VC_PRODUCT_DIR=$vctest/VC + else + AC_MSG_ERROR([no compiler (cl.exe) in $vctest/VC/Tools/MSVC/$vcbuildnumber/bin/HostX64/x64]) + fi + fi + AC_MSG_RESULT([$VC_PRODUCT_DIR]) + + AC_MSG_CHECKING([for short pathname of VC product directory]) + VC_PRODUCT_DIR=`win_short_path_for_make "$VC_PRODUCT_DIR"` + AC_MSG_RESULT([$VC_PRODUCT_DIR]) + + UCRTSDKDIR= + UCRTVERSION= + + AC_MSG_CHECKING([for UCRT location]) + find_ucrt + # find_ucrt errors out if it doesn't find it + AC_MSG_RESULT([found]) + PathFormat "${UCRTSDKDIR}Include/$UCRTVERSION/ucrt" + ucrtincpath_formatted=$formatted_path + # SOLARINC is used for external modules and must be set too. + # And no, it's not sufficient to set SOLARINC only, as configure + # itself doesn't honour it. + SOLARINC="$SOLARINC -I$ucrtincpath_formatted" + CFLAGS="$CFLAGS -I$ucrtincpath_formatted" + CXXFLAGS="$CXXFLAGS -I$ucrtincpath_formatted" + CPPFLAGS="$CPPFLAGS -I$ucrtincpath_formatted" + + AC_SUBST(UCRTSDKDIR) + AC_SUBST(UCRTVERSION) + + AC_MSG_CHECKING([for MSBuild.exe location for: $vcnumwithdot]) + # Find the proper version of MSBuild.exe to use based on the VS version + reg_get_value_32 HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/MSBuild/$vcnumwithdot/MSBuildOverrideTasksPath + if test -n "$regvalue" ; then + AC_MSG_RESULT([found: $regvalue]) + MSBUILD_PATH=`win_short_path_for_make "$regvalue"` + else + if test "$vcnumwithdot" = "16.0"; then + if test "$BITNESS_OVERRIDE" = ""; then + regvalue="$VC_PRODUCT_DIR/../MSBuild/Current/Bin" + else + regvalue="$VC_PRODUCT_DIR/../MSBuild/Current/Bin/amd64" + fi + else + if test "$BITNESS_OVERRIDE" = ""; then + regvalue="$VC_PRODUCT_DIR/../MSBuild/$vcnumwithdot/Bin" + else + regvalue="$VC_PRODUCT_DIR/../MSBuild/$vcnumwithdot/Bin/amd64" + fi + fi + MSBUILD_PATH=`win_short_path_for_make "$regvalue"` + AC_MSG_RESULT([$regvalue]) + fi + + # Find the version of devenv.exe + # MSVC 2017 devenv does not start properly from a DOS 8.3 path + DEVENV=$(cygpath -lm "$VC_PRODUCT_DIR/../Common7/IDE/devenv.exe") + if test ! -e "$DEVENV"; then + AC_MSG_WARN([No devenv.exe found - this is expected for VC++ Build Tools]) + fi + + dnl =========================================================== + dnl Check for the corresponding mspdb*.dll + dnl =========================================================== + + VC_HOST_DIR= + MSPDB_PATH= + CL_PATH= + + if "$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/HostX64/x64/cl.exe" -? </dev/null >/dev/null 2>&1; then + VC_HOST_DIR="HostX64" + MSPDB_PATH="$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/$VC_HOST_DIR/x64" + else + VC_HOST_DIR="HostX86" + MSPDB_PATH="$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/$VC_HOST_DIR/x86" + fi + + if test "$BITNESS_OVERRIDE" = ""; then + CL_PATH="$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/$VC_HOST_DIR/x86" + else + CL_PATH="$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/$VC_HOST_DIR/x64" + fi + + # MSVC 15.0 has libraries from 14.0? + mspdbnum="140" + + if test ! -e "$MSPDB_PATH/mspdb${mspdbnum}.dll"; then + AC_MSG_ERROR([No mspdb${mspdbnum}.dll in $MSPDB_PATH, Visual Studio installation broken?]) + fi + + dnl The path needs to be added before cl is called + TEMP_PATH=`cygpath -d "$MSPDB_PATH"` + PATH="`cygpath -u "$TEMP_PATH"`:$PATH" + + AC_MSG_CHECKING([cl.exe]) + + # Is there really ever a need to pass CC explicitly? Surely we can hope to get all the + # automagical niceness to work OK? If somebody has some unsupported compiler in some weird + # location, isn't it likely that lots of other things needs changes, too, and just setting CC + # is not enough? + + dnl Save the true MSVC cl.exe for use when CC/CXX is actually clang-cl, + dnl needed when building CLR code: + if test -z "$MSVC_CXX"; then + if test -f "$CL_PATH/cl.exe"; then + MSVC_CXX="$CL_PATH/cl.exe" + fi + + # This gives us a posix path with 8.3 filename restrictions + MSVC_CXX=`win_short_path_for_make "$MSVC_CXX"` + fi + + if test -z "$CC"; then + CC=$MSVC_CXX + CC_BASE=`first_arg_basename "$CC"` + fi + if test -z "$CXX"; then + CXX=$MSVC_CXX + CXX_BASE=`first_arg_basename "$CXX"` + fi + + if test -n "$CC"; then + # Remove /cl.exe from CC case insensitive + AC_MSG_RESULT([found Visual C++ $vcyear ($CC)]) + if test "$BITNESS_OVERRIDE" = ""; then + COMPATH="$VC_PRODUCT_DIR" + else + if test -n "$VC_PRODUCT_DIR"; then + COMPATH=$VC_PRODUCT_DIR + fi + fi + + COMPATH="$COMPATH/Tools/MSVC/$vcbuildnumber" + + export INCLUDE=`cygpath -d "$COMPATH\Include"` + + PathFormat "$COMPATH" + COMPATH=`win_short_path_for_make "$formatted_path"` + + VCVER=$vcnum + + # The WINDOWS_SDK_ACCEPTABLE_VERSIONS is mostly an educated guess... Assuming newer ones + # are always "better", we list them in reverse chronological order. + + case "$vcnum" in + 160) + WINDOWS_SDK_ACCEPTABLE_VERSIONS="10.0 8.1A 8.1 8.0" + ;; + esac + + # The expectation is that --with-windows-sdk should not need to be used + if test -n "$with_windows_sdk"; then + case " $WINDOWS_SDK_ACCEPTABLE_VERSIONS " in + *" "$with_windows_sdk" "*) + WINDOWS_SDK_ACCEPTABLE_VERSIONS=$with_windows_sdk + ;; + *) + AC_MSG_ERROR([Windows SDK $with_windows_sdk is not known to work with VS $vcyear]) + ;; + esac + fi + + # Make AC_COMPILE_IFELSE etc. work (set by AC_PROG_C, which we don't use for MSVC) + ac_objext=obj + ac_exeext=exe + + else + AC_MSG_ERROR([Visual C++ not found after all, huh]) + fi + + AC_MSG_CHECKING([$CC_BASE is at least Visual Studio 2019 version 16.4]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ + // See <https://docs.microsoft.com/en-us/cpp/preprocessor/predefined-macros> for mapping + // between Visual Studio versions and _MSC_VER: + #if _MSC_VER < 1924 + #error + #endif + ]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([no])]) + + # Check for 64-bit (cross-)compiler to use to build the 64-bit + # version of the Explorer extension (and maybe other small + # bits, too) needed when installing a 32-bit LibreOffice on a + # 64-bit OS. The 64-bit Explorer extension is a feature that + # has been present since long in OOo. Don't confuse it with + # building LibreOffice itself as 64-bit code. + + BUILD_X64= + CXX_X64_BINARY= + + if test "$BITNESS_OVERRIDE" = ""; then + AC_MSG_CHECKING([for a x64 compiler and libraries for 64-bit Explorer extensions]) + if test -f "$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/atlmfc/lib/x64/atls.lib" || \ + test -f "$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/atlmfc/lib/spectre/x64/atls.lib"; then + if "$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/$VC_HOST_DIR/x64/cl.exe" -? </dev/null >/dev/null 2>&1; then + BUILD_X64=TRUE + CXX_X64_BINARY=`win_short_path_for_make "$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/$VC_HOST_DIR/x64/cl.exe"` + fi + fi + if test "$BUILD_X64" = TRUE; then + AC_MSG_RESULT([found]) + else + AC_MSG_RESULT([not found]) + AC_MSG_WARN([Installation set will not contain 64-bit Explorer extensions]) + fi + else + CXX_X64_BINARY=$CXX + fi + AC_SUBST(BUILD_X64) + + # These are passed to the environment and then used in gbuild/platform/com_MSC_class.mk + AC_SUBST(CXX_X64_BINARY) + + # Check for 32-bit compiler to use to build the 32-bit TWAIN shim + # needed to support TWAIN scan on both 32- and 64-bit systems + + BUILD_X86= + + if test "$BITNESS_OVERRIDE" = "64"; then + AC_MSG_CHECKING([for a x86 compiler and libraries for 32-bit binaries required for TWAIN support]) + if test -n "$CXX_X86_BINARY"; then + BUILD_X86=TRUE + AC_MSG_RESULT([preset]) + elif "$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/$VC_HOST_DIR/x86/cl.exe" -? </dev/null >/dev/null 2>&1; then + BUILD_X86=TRUE + CXX_X86_BINARY=`win_short_path_for_make "$VC_PRODUCT_DIR/Tools/MSVC/$vcbuildnumber/bin/$VC_HOST_DIR/x86/cl.exe"` + CXX_X86_BINARY+=" /arch:SSE" + AC_MSG_RESULT([found]) + else + CXX_X86_BINARY= + AC_MSG_RESULT([not found]) + AC_MSG_WARN([Installation set will not contain 32-bit binaries required for TWAIN support]) + fi + else + BUILD_X86=TRUE + CXX_X86_BINARY=$MSVC_CXX + fi + AC_SUBST(BUILD_X86) + AC_SUBST(CXX_X86_BINARY) +fi +AC_SUBST(VCVER) +AC_SUBST(DEVENV) +AC_SUBST(MSVC_CXX) + +# +# unowinreg.dll +# +UNOWINREG_DLL="185d60944ea767075d27247c3162b3bc-unowinreg.dll" +AC_SUBST(UNOWINREG_DLL) + +COM_IS_CLANG= +AC_MSG_CHECKING([whether the compiler is actually Clang]) +AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ + #ifndef __clang__ + you lose + #endif + int foo=42; + ]])], + [AC_MSG_RESULT([yes]) + COM_IS_CLANG=TRUE], + [AC_MSG_RESULT([no])]) +AC_SUBST(COM_IS_CLANG) + +CC_PLAIN=$CC +CLANGVER= +if test "$COM_IS_CLANG" = TRUE; then + AC_MSG_CHECKING([whether Clang is new enough]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ + #if !defined __apple_build_version__ + #error + #endif + ]])], + [my_apple_clang=yes],[my_apple_clang=]) + if test "$my_apple_clang" = yes; then + AC_MSG_RESULT([assumed yes (Apple Clang)]) + else + if test "$_os" = WINNT; then + dnl In which case, assume clang-cl: + my_args="/EP /TC" + dnl Filter out -FIIntrin.h, which needs to be explicitly stated for + dnl clang-cl: + CC_PLAIN= + for i in $CC; do + case $i in + -FIIntrin.h) + ;; + *) + CC_PLAIN="$CC_PLAIN $i" + ;; + esac + done + else + my_args="-E -P" + fi + clang_version=`echo __clang_major__.__clang_minor__.__clang_patchlevel__ | $CC_PLAIN $my_args - | sed 's/ //g'` + CLANG_FULL_VERSION=`echo __clang_version__ | $CC_PLAIN $my_args -` + CLANGVER=`echo $clang_version \ + | $AWK -F. '{ print \$1*10000+(\$2<100?\$2:99)*100+(\$3<100?\$3:99) }'` + if test "$CLANGVER" -ge 50002; then + AC_MSG_RESULT([yes ($clang_version)]) + else + AC_MSG_ERROR(["$CLANG_FULL_VERSION" is too old or unrecognized, must be at least Clang 5.0.2]) + fi + AC_DEFINE_UNQUOTED(CLANG_VERSION,$CLANGVER) + AC_DEFINE_UNQUOTED(CLANG_FULL_VERSION,$CLANG_FULL_VERSION) + fi +fi + +SHOWINCLUDES_PREFIX= +if test "$_os" = WINNT; then + dnl We need to guess the prefix of the -showIncludes output, it can be + dnl localized + AC_MSG_CHECKING([the dependency generation prefix (cl.exe -showIncludes)]) + echo "#include <stdlib.h>" > conftest.c + SHOWINCLUDES_PREFIX=`$CC_PLAIN $CFLAGS -c -showIncludes conftest.c 2>/dev/null | \ + grep 'stdlib\.h' | head -n1 | sed 's/ [[[:alpha:]]]:.*//'` + rm -f conftest.c conftest.obj + if test -z "$SHOWINCLUDES_PREFIX"; then + AC_MSG_ERROR([cannot determine the -showIncludes prefix]) + else + AC_MSG_RESULT(["$SHOWINCLUDES_PREFIX"]) + fi +fi +AC_SUBST(SHOWINCLUDES_PREFIX) + +# +# prefix C with ccache if needed +# +if test "$CCACHE" != ""; then + AC_MSG_CHECKING([whether $CC_BASE is already ccached]) + + AC_LANG_PUSH([C]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS --ccache-skip -O2" + dnl an empty program will do, we're checking the compiler flags + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], + [use_ccache=yes], [use_ccache=no]) + if test $use_ccache = yes; then + AC_MSG_RESULT([yes]) + else + CC="$CCACHE $CC" + CC_BASE="ccache $CC_BASE" + AC_MSG_RESULT([no]) + fi + CFLAGS=$save_CFLAGS + AC_LANG_POP([C]) +fi + +# =================================================================== +# check various GCC options that Clang does not support now but maybe +# will somewhen in the future, check them even for GCC, so that the +# flags are set +# =================================================================== + +HAVE_GCC_GGDB2= +if test "$GCC" = "yes"; then + AC_MSG_CHECKING([whether $CC_BASE supports -ggdb2]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -ggdb2" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_GGDB2=TRUE ],[]) + CFLAGS=$save_CFLAGS + if test "$HAVE_GCC_GGDB2" = "TRUE"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + + if test "$host_cpu" = "m68k"; then + AC_MSG_CHECKING([whether $CC_BASE supports -mlong-jump-table-offsets]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -mlong-jump-table-offsets" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_LONG_JUMP_TABLE_OFFSETS=TRUE ],[]) + CFLAGS=$save_CFLAGS + if test "$HAVE_GCC_LONG_JUMP_TABLE_OFFSETS" = "TRUE"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_ERROR([no]) + fi + fi +fi +AC_SUBST(HAVE_GCC_GGDB2) + +dnl =================================================================== +dnl Test the gcc version +dnl =================================================================== +if test "$GCC" = "yes" -a -z "$COM_IS_CLANG"; then + AC_MSG_CHECKING([the GCC version]) + _gcc_version=`$CC -dumpversion` + gcc_full_version=$(printf '%s' "$_gcc_version" | \ + $AWK -F. '{ print $1*10000+$2*100+(NF<3?1:$3) }') + GCC_VERSION=`echo $_gcc_version | $AWK -F. '{ print \$1*100+\$2 }'` + + AC_MSG_RESULT([gcc $_gcc_version ($gcc_full_version)]) + + if test "$gcc_full_version" -lt 70000; then + AC_MSG_ERROR([GCC $_gcc_version is too old, must be at least GCC 7.0.0]) + fi +else + # Explicitly force GCC_VERSION to be empty, even for Clang, to check incorrect uses. + # GCC version should generally be checked only when handling GCC-specific bugs, for testing + # things like features configure checks should be used, otherwise they may e.g. fail with Clang + # (which reports itself as GCC 4.2.1). + GCC_VERSION= +fi +AC_SUBST(GCC_VERSION) + +dnl Set the ENABLE_DBGUTIL variable +dnl =================================================================== +AC_MSG_CHECKING([whether to build with additional debug utilities]) +if test -n "$enable_dbgutil" -a "$enable_dbgutil" != "no"; then + ENABLE_DBGUTIL="TRUE" + # this is an extra var so it can have different default on different MSVC + # versions (in case there are version specific problems with it) + MSVC_USE_DEBUG_RUNTIME="TRUE" + + AC_MSG_RESULT([yes]) + # cppunit and graphite expose STL in public headers + if test "$with_system_cppunit" = "yes"; then + AC_MSG_ERROR([--with-system-cppunit conflicts with --enable-dbgutil]) + else + with_system_cppunit=no + fi + if test "$with_system_graphite" = "yes"; then + AC_MSG_ERROR([--with-system-graphite conflicts with --enable-dbgutil]) + else + with_system_graphite=no + fi + if test "$with_system_orcus" = "yes"; then + AC_MSG_ERROR([--with-system-orcus conflicts with --enable-dbgutil]) + else + with_system_orcus=no + fi + if test "$with_system_libcmis" = "yes"; then + AC_MSG_ERROR([--with-system-libcmis conflicts with --enable-dbgutil]) + else + with_system_libcmis=no + fi + if test "$with_system_hunspell" = "yes"; then + AC_MSG_ERROR([--with-system-hunspell conflicts with --enable-dbgutil]) + else + with_system_hunspell=no + fi + if test "$with_system_gpgmepp" = "yes"; then + AC_MSG_ERROR([--with-system-gpgmepp conflicts with --enable-dbgutil]) + else + with_system_gpgmepp=no + fi + # As mixing system libwps and non-system libnumbertext or vice versa likely causes trouble (see + # 603074c5f2b84de8a24593faf807da784b040625 "Pass _GLIBCXX_DEBUG into external/libwps" and the + # mail thread starting at <https://gcc.gnu.org/ml/gcc/2018-05/msg00057.html> "libstdc++: ODR + # violation when using std::regex with and without -D_GLIBCXX_DEBUG"), simply make sure neither + # of those two is using the system variant: + if test "$with_system_libnumbertext" = "yes"; then + AC_MSG_ERROR([--with-system-libnumbertext conflicts with --enable-dbgutil]) + else + with_system_libnumbertext=no + fi + if test "$with_system_libwps" = "yes"; then + AC_MSG_ERROR([--with-system-libwps conflicts with --enable-dbgutil]) + else + with_system_libwps=no + fi +else + ENABLE_DBGUTIL="" + MSVC_USE_DEBUG_RUNTIME="" + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_DBGUTIL) +AC_SUBST(MSVC_USE_DEBUG_RUNTIME) + +dnl Set the ENABLE_DEBUG variable. +dnl =================================================================== +if test -n "$enable_debug" && test "$enable_debug" != "yes" && test "$enable_debug" != "no"; then + AC_MSG_ERROR([--enable-debug now accepts only yes or no, use --enable-symbols]) +fi +if test -n "$ENABLE_DBGUTIL" -a "$enable_debug" = "no"; then + if test -z "$libo_fuzzed_enable_debug"; then + AC_MSG_ERROR([--disable-debug cannot be used with --enable-dbgutil]) + else + AC_MSG_NOTICE([Resetting --enable-debug=yes]) + enable_debug=yes + fi +fi + +AC_MSG_CHECKING([whether to do a debug build]) +if test -n "$ENABLE_DBGUTIL" -o \( -n "$enable_debug" -a "$enable_debug" != "no" \) ; then + ENABLE_DEBUG="TRUE" + if test -n "$ENABLE_DBGUTIL" ; then + AC_MSG_RESULT([yes (dbgutil)]) + else + AC_MSG_RESULT([yes]) + fi +else + ENABLE_DEBUG="" + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_DEBUG) + +dnl =================================================================== +dnl Select the linker to use (gold/lld/ld.bfd). +dnl This is done only after compiler checks (need to know if Clang is +dnl used, for different defaults) and after checking if a debug build +dnl is wanted (non-debug builds get the default linker if not explicitly +dnl specified otherwise). +dnl All checks for linker features/options should come after this. +dnl =================================================================== +check_use_ld() +{ + use_ld=$1 + use_ld_fail_if_error=$2 + use_ld_ok= + AC_MSG_CHECKING([for -fuse-ld=$use_ld linker support]) + use_ld_ldflags_save="$LDFLAGS" + LDFLAGS="$LDFLAGS -fuse-ld=$use_ld" + AC_LINK_IFELSE([AC_LANG_PROGRAM([ +#include <stdio.h> + ],[ +printf ("hello world\n"); + ])], USE_LD=$use_ld, []) + if test -n "$USE_LD"; then + AC_MSG_RESULT( yes ) + use_ld_ok=yes + else + if test -n "$use_ld_fail_if_error"; then + AC_MSG_ERROR( no ) + else + AC_MSG_RESULT( no ) + fi + fi + if test -n "$use_ld_ok"; then + dnl keep the value of LDFLAGS + return 0 + fi + LDFLAGS="$use_ld_ldflags_save" + return 1 +} +USE_LD= +if test "$enable_ld" != "no"; then + if test "$GCC" = "yes"; then + if test -n "$enable_ld"; then + check_use_ld "$enable_ld" fail_if_error + elif test -z "$ENABLE_DEBUG$ENABLE_DBGUTIL"; then + dnl non-debug builds default to the default linker + true + elif test -n "$COM_IS_CLANG"; then + check_use_ld lld + if test $? -ne 0; then + check_use_ld gold + fi + else + # For gcc first try gold, new versions also support lld. + check_use_ld gold + if test $? -ne 0; then + check_use_ld lld + fi + fi + ld_output=$(echo 'int main() { return 0; }' | $CC -Wl,-v -x c -o conftest.out - $CFLAGS $LDFLAGS 2>/dev/null) + rm conftest.out + ld_used=$(echo "$ld_output" | grep -E '(^GNU gold|^GNU ld|^LLD)') + if test -z "$ld_used"; then + ld_used="unknown" + fi + AC_MSG_CHECKING([for linker that is used]) + AC_MSG_RESULT([$ld_used]) + if test -n "$ENABLE_DEBUG$ENABLE_DBGUTIL"; then + if echo "$ld_used" | grep -q "^GNU ld"; then + AC_MSG_WARN([The default GNU linker is slow, consider using the LLD or the GNU gold linker.]) + add_warning "The default GNU linker is slow, consider using the LLD or the GNU gold linker." + fi + fi + else + if test "$enable_ld" = "yes"; then + AC_MSG_ERROR([--enable-ld not supported]) + fi + fi +fi +AC_SUBST(USE_LD) + +HAVE_LD_BSYMBOLIC_FUNCTIONS= +if test "$GCC" = "yes"; then + AC_MSG_CHECKING([for -Bsymbolic-functions linker support]) + bsymbolic_functions_ldflags_save=$LDFLAGS + LDFLAGS="$LDFLAGS -Wl,-Bsymbolic-functions" + AC_LINK_IFELSE([AC_LANG_PROGRAM([ +#include <stdio.h> + ],[ +printf ("hello world\n"); + ])], HAVE_LD_BSYMBOLIC_FUNCTIONS=TRUE, []) + if test "$HAVE_LD_BSYMBOLIC_FUNCTIONS" = "TRUE"; then + AC_MSG_RESULT( found ) + else + AC_MSG_RESULT( not found ) + fi + LDFLAGS=$bsymbolic_functions_ldflags_save +fi +AC_SUBST(HAVE_LD_BSYMBOLIC_FUNCTIONS) + +LD_GC_SECTIONS= +if test "$GCC" = "yes"; then + for flag in "--gc-sections" "-dead_strip"; do + AC_MSG_CHECKING([for $flag linker support]) + ldflags_save=$LDFLAGS + LDFLAGS="$LDFLAGS -Wl,$flag" + AC_LINK_IFELSE([AC_LANG_PROGRAM([ +#include <stdio.h> + ],[ +printf ("hello world\n"); + ])],[ + LD_GC_SECTIONS="-Wl,$flag" + AC_MSG_RESULT( found ) + ], [ + AC_MSG_RESULT( not found ) + ]) + LDFLAGS=$ldflags_save + if test -n "$LD_GC_SECTIONS"; then + break + fi + done +fi +AC_SUBST(LD_GC_SECTIONS) + +HAVE_GSPLIT_DWARF= +if test "$enable_split_debug" != no; then + dnl Currently by default enabled only on Linux, feel free to set test_split_debug above also for other platforms. + if test "$enable_split_debug" = yes -o \( "$test_split_debug" = "yes" -a -n "$ENABLE_DEBUG$ENABLE_DBGUTIL" \); then + AC_MSG_CHECKING([whether $CC_BASE supports -gsplit-dwarf]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -gsplit-dwarf" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_SPLIT_DWARF=TRUE ],[]) + CFLAGS=$save_CFLAGS + if test "$HAVE_GCC_SPLIT_DWARF" = "TRUE"; then + AC_MSG_RESULT([yes]) + else + if test "$enable_split_debug" = yes; then + AC_MSG_ERROR([no]) + else + AC_MSG_RESULT([no]) + fi + fi + fi + if test -z "$HAVE_GCC_SPLIT_DWARF" -a "$test_split_debug" = "yes" -a -n "$ENABLE_DEBUG$ENABLE_DBGUTIL"; then + AC_MSG_WARN([Compiler is not capable of creating split debug info, linking will require more time and disk space.]) + add_warning "Compiler is not capable of creating split debug info, linking will require more time and disk space." + fi +fi +AC_SUBST(HAVE_GCC_SPLIT_DWARF) + +HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR= +AC_MSG_CHECKING([whether $CC_BASE supports -Xclang -debug-info-kind=constructor]) +save_CFLAGS=$CFLAGS +CFLAGS="$CFLAGS -Werror -Xclang -debug-info-kind=constructor" +AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR=TRUE ],[]) +CFLAGS=$save_CFLAGS +if test "$HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR" = "TRUE"; then + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR) + +ENABLE_GDB_INDEX= +if test "$enable_gdb_index" != "no"; then + dnl Currently by default enabled only on Linux, feel free to set test_gdb_index above also for other platforms. + if test "$enable_gdb_index" = yes -o \( "$test_gdb_index" = "yes" -o -n "$ENABLE_DEBUG$ENABLE_DBGUTIL" \); then + AC_MSG_CHECKING([whether $CC_BASE supports -ggnu-pubnames]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -ggnu-pubnames" + have_ggnu_pubnames= + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[have_ggnu_pubnames=TRUE],[have_ggnu_pubnames=]) + if test "$have_ggnu_pubnames" != "TRUE"; then + if test "$enable_gdb_index" = "yes"; then + AC_MSG_ERROR( no, --enable-gdb-index not supported ) + else + AC_MSG_RESULT( no ) + fi + else + AC_MSG_RESULT( yes ) + AC_MSG_CHECKING([whether $CC_BASE supports -Wl,--gdb-index]) + ldflags_save=$LDFLAGS + LDFLAGS="$LDFLAGS -Wl,--gdb-index" + AC_LINK_IFELSE([AC_LANG_PROGRAM([ +#include <stdio.h> + ],[ +printf ("hello world\n"); + ])], ENABLE_GDB_INDEX=TRUE, []) + if test "$ENABLE_GDB_INDEX" = "TRUE"; then + AC_MSG_RESULT( yes ) + else + if test "$enable_gdb_index" = "yes"; then + AC_MSG_ERROR( no ) + else + AC_MSG_RESULT( no ) + fi + fi + LDFLAGS=$ldflags_save + fi + CFLAGS=$save_CFLAGS + fi + if test -z "$ENABLE_GDB_INDEX" -a "$test_gdb_index" = "yes" -a -n "$ENABLE_DEBUG$ENABLE_DBGUTIL"; then + AC_MSG_WARN([Linker is not capable of creating gdb index, debugger startup will be slow.]) + add_warning "Linker is not capable of creating gdb index, debugger startup will be slow." + fi +fi +AC_SUBST(ENABLE_GDB_INDEX) + +if test "$enable_sal_log" = yes; then + ENABLE_SAL_LOG=TRUE +fi +AC_SUBST(ENABLE_SAL_LOG) + +dnl Check for enable symbols option +dnl =================================================================== +AC_MSG_CHECKING([whether to generate debug information]) +if test -z "$enable_symbols"; then + if test -n "$ENABLE_DEBUG$ENABLE_DBGUTIL"; then + enable_symbols=yes + else + enable_symbols=no + fi +fi +if test "$enable_symbols" = yes; then + ENABLE_SYMBOLS_FOR=all + AC_MSG_RESULT([yes]) +elif test "$enable_symbols" = no; then + ENABLE_SYMBOLS_FOR= + AC_MSG_RESULT([no]) +else + # Selective debuginfo. + ENABLE_SYMBOLS_FOR="$enable_symbols" + AC_MSG_RESULT([for "$enable_symbols"]) +fi +AC_SUBST(ENABLE_SYMBOLS_FOR) + +if test -n "$with_android_ndk" -a \( -n "$ENABLE_SYMBOLS" -o -n "$ENABLE_DEBUG" -o -n "$ENABLE_DBGUTIL" \) -a "$ENABLE_DEBUGINFO_FOR" = "all"; then + # Building on Android with full symbols: without enough memory the linker never finishes currently. + AC_MSG_CHECKING([whether enough memory is available for linking]) + mem_size=$(grep -o 'MemTotal: *.\+ kB' /proc/meminfo | sed 's/MemTotal: *\(.\+\) kB/\1/') + # Check for 15GB, as Linux reports a bit less than the physical memory size. + if test -n "$mem_size" -a $mem_size -lt 15728640; then + AC_MSG_ERROR([building with full symbols and less than 16GB of memory is not supported]) + else + AC_MSG_RESULT([yes]) + fi +fi + +ENABLE_OPTIMIZED= +ENABLE_OPTIMIZED_DEBUG= +AC_MSG_CHECKING([whether to compile with optimization flags]) +if test -z "$enable_optimized"; then + if test -n "$ENABLE_DEBUG$ENABLE_DBGUTIL"; then + enable_optimized=no + else + enable_optimized=yes + fi +fi +if test "$enable_optimized" = yes; then + ENABLE_OPTIMIZED=TRUE + AC_MSG_RESULT([yes]) +elif test "$enable_optimized" = debug; then + ENABLE_OPTIMIZED_DEBUG=TRUE + AC_MSG_RESULT([yes (debug)]) + HAVE_GCC_OG= + if test "$GCC" = "yes"; then + AC_MSG_CHECKING([whether $CC_BASE supports -Og]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -Og" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_OG=TRUE ],[]) + CFLAGS=$save_CFLAGS + if test "$HAVE_GCC_OG" = "TRUE"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + fi + if test -z "$HAVE_GCC_OG"; then + AC_MSG_ERROR([The compiler does not support optimizations suitable for debugging.]) + fi +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_OPTIMIZED) +AC_SUBST(ENABLE_OPTIMIZED_DEBUG) + +# +# determine CPUNAME, OS, ... +# The USING_X11 flag tells whether the host os uses X by default. Can be overridden with the --without-x option. +# +case "$host_os" in + +aix*) + COM=GCC + CPUNAME=POWERPC + USING_X11=TRUE + OS=AIX + RTL_OS=AIX + RTL_ARCH=PowerPC + PLATFORMID=aix_powerpc + P_SEP=: + ;; + +cygwin*) + COM=MSC + USING_X11= + OS=WNT + RTL_OS=Windows + if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + P_SEP=";" + else + P_SEP=: + fi + case "$host_cpu" in + i*86|x86_64) + if test "$BITNESS_OVERRIDE" = 64; then + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=windows_x86_64 + WINDOWS_X64=1 + SCPDEFS="$SCPDEFS -DWINDOWS_X64" + else + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=windows_x86 + fi + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + SCPDEFS="$SCPDEFS -D_MSC_VER" + ;; + +darwin*|macos*) + COM=GCC + USING_X11= + OS=MACOSX + RTL_OS=MacOSX + P_SEP=: + + case "$host_cpu" in + aarch64|arm64) + if test "$enable_ios_simulator" = "yes"; then + OS=iOS + else + CPUNAME=AARCH64 + RTL_ARCH=AARCH64 + PLATFORMID=macosx_arm64 + fi + ;; + x86_64) + if test "$enable_ios_simulator" = "yes"; then + OS=iOS + fi + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=macosx_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + ;; + +ios*) + COM=GCC + USING_X11= + OS=iOS + RTL_OS=iOS + P_SEP=: + + case "$host_cpu" in + aarch64|arm64) + if test "$enable_ios_simulator" = "yes"; then + AC_MSG_ERROR([iOS simulator is only available in macOS not iOS]) + fi + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + CPUNAME=AARCH64 + RTL_ARCH=AARCH64 + PLATFORMID=ios_arm64 + ;; + +dragonfly*) + COM=GCC + USING_X11=TRUE + OS=DRAGONFLY + RTL_OS=DragonFly + P_SEP=: + + case "$host_cpu" in + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=dragonfly_x86 + ;; + x86_64) + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=dragonfly_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + ;; + +freebsd*) + COM=GCC + USING_X11=TRUE + RTL_OS=FreeBSD + OS=FREEBSD + P_SEP=: + + case "$host_cpu" in + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=freebsd_x86 + ;; + x86_64|amd64) + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=freebsd_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + ;; + +haiku*) + COM=GCC + USING_X11= + GUIBASE=haiku + RTL_OS=Haiku + OS=HAIKU + P_SEP=: + + case "$host_cpu" in + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=haiku_x86 + ;; + x86_64|amd64) + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=haiku_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + ;; + +kfreebsd*) + COM=GCC + USING_X11=TRUE + OS=LINUX + RTL_OS=kFreeBSD + P_SEP=: + + case "$host_cpu" in + + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=kfreebsd_x86 + ;; + x86_64) + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=kfreebsd_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + ;; + +linux-gnu*) + COM=GCC + USING_X11=TRUE + OS=LINUX + RTL_OS=Linux + P_SEP=: + + case "$host_cpu" in + + aarch64) + CPUNAME=AARCH64 + PLATFORMID=linux_aarch64 + RTL_ARCH=AARCH64 + ;; + alpha) + CPUNAME=AXP + RTL_ARCH=ALPHA + PLATFORMID=linux_alpha + ;; + arm*) + CPUNAME=ARM + EPM_FLAGS="-a arm" + RTL_ARCH=ARM_EABI + PLATFORMID=linux_arm_eabi + case "$host_cpu" in + arm*-linux) + RTL_ARCH=ARM_OABI + PLATFORMID=linux_arm_oabi + ;; + esac + ;; + hppa) + CPUNAME=HPPA + RTL_ARCH=HPPA + EPM_FLAGS="-a hppa" + PLATFORMID=linux_hppa + ;; + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=linux_x86 + ;; + ia64) + CPUNAME=IA64 + RTL_ARCH=IA64 + PLATFORMID=linux_ia64 + ;; + mips) + CPUNAME=GODSON + RTL_ARCH=MIPS_EB + EPM_FLAGS="-a mips" + PLATFORMID=linux_mips_eb + ;; + mips64) + CPUNAME=GODSON64 + RTL_ARCH=MIPS64_EB + EPM_FLAGS="-a mips64" + PLATFORMID=linux_mips64_eb + ;; + mips64el) + CPUNAME=GODSON64 + RTL_ARCH=MIPS64_EL + EPM_FLAGS="-a mips64el" + PLATFORMID=linux_mips64_el + ;; + mipsel) + CPUNAME=GODSON + RTL_ARCH=MIPS_EL + EPM_FLAGS="-a mipsel" + PLATFORMID=linux_mips_el + ;; + m68k) + CPUNAME=M68K + RTL_ARCH=M68K + PLATFORMID=linux_m68k + ;; + powerpc) + CPUNAME=POWERPC + RTL_ARCH=PowerPC + PLATFORMID=linux_powerpc + ;; + powerpc64) + CPUNAME=POWERPC64 + RTL_ARCH=PowerPC_64 + PLATFORMID=linux_powerpc64 + ;; + powerpc64le) + CPUNAME=POWERPC64 + RTL_ARCH=PowerPC_64_LE + PLATFORMID=linux_powerpc64_le + ;; + sparc) + CPUNAME=SPARC + RTL_ARCH=SPARC + PLATFORMID=linux_sparc + ;; + sparc64) + CPUNAME=SPARC64 + RTL_ARCH=SPARC64 + PLATFORMID=linux_sparc64 + ;; + s390) + CPUNAME=S390 + RTL_ARCH=S390 + PLATFORMID=linux_s390 + ;; + s390x) + CPUNAME=S390X + RTL_ARCH=S390x + PLATFORMID=linux_s390x + ;; + x86_64) + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=linux_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + ;; + +linux-android*) + COM=GCC + USING_X11= + OS=ANDROID + RTL_OS=Android + P_SEP=: + + case "$host_cpu" in + + arm|armel) + CPUNAME=ARM + RTL_ARCH=ARM_EABI + PLATFORMID=android_arm_eabi + ;; + aarch64) + CPUNAME=AARCH64 + RTL_ARCH=AARCH64 + PLATFORMID=android_aarch64 + ;; + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=android_x86 + ;; + x86_64) + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=android_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + ;; + +*netbsd*) + COM=GCC + USING_X11=TRUE + OS=NETBSD + RTL_OS=NetBSD + P_SEP=: + + case "$host_cpu" in + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=netbsd_x86 + ;; + powerpc) + CPUNAME=POWERPC + RTL_ARCH=PowerPC + PLATFORMID=netbsd_powerpc + ;; + sparc) + CPUNAME=SPARC + RTL_ARCH=SPARC + PLATFORMID=netbsd_sparc + ;; + x86_64) + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=netbsd_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + ;; + +openbsd*) + COM=GCC + USING_X11=TRUE + OS=OPENBSD + RTL_OS=OpenBSD + P_SEP=: + + case "$host_cpu" in + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=openbsd_x86 + ;; + x86_64) + CPUNAME=X86_64 + RTL_ARCH=X86_64 + PLATFORMID=openbsd_x86_64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + SOLARINC="$SOLARINC -I/usr/local/include" + ;; + +solaris*) + COM=GCC + USING_X11=TRUE + OS=SOLARIS + RTL_OS=Solaris + P_SEP=: + + case "$host_cpu" in + i*86) + CPUNAME=INTEL + RTL_ARCH=x86 + PLATFORMID=solaris_x86 + ;; + sparc) + CPUNAME=SPARC + RTL_ARCH=SPARC + PLATFORMID=solaris_sparc + ;; + sparc64) + CPUNAME=SPARC64 + RTL_ARCH=SPARC64 + PLATFORMID=solaris_sparc64 + ;; + *) + AC_MSG_ERROR([Unsupported host_cpu $host_cpu for host_os $host_os]) + ;; + esac + SOLARINC="$SOLARINC -I/usr/local/include" + ;; + +*) + AC_MSG_ERROR([$host_os operating system is not suitable to build LibreOffice for!]) + ;; +esac + +if test "$with_x" = "no"; then + AC_MSG_ERROR([Use --disable-gui instead. How can we get rid of this option? No idea where it comes from.]) +fi + +DISABLE_GUI="" +if test "$enable_gui" = "no"; then + if test "$USING_X11" != TRUE; then + AC_MSG_ERROR([$host_os operating system is not suitable to build LibreOffice with --disable-gui.]) + fi + USING_X11= + DISABLE_GUI=TRUE + AC_DEFINE(HAVE_FEATURE_UI,0) + test_cairo=yes +fi +AC_SUBST(DISABLE_GUI) + +WORKDIR="${BUILDDIR}/workdir" +INSTDIR="${BUILDDIR}/instdir" +INSTROOTBASE=${INSTDIR}${INSTROOTBASESUFFIX} +INSTROOT=${INSTROOTBASE}${INSTROOTCONTENTSUFFIX} +SOLARINC="-I$SRC_ROOT/include $SOLARINC" +AC_SUBST(COM) +AC_SUBST(CPUNAME) +AC_SUBST(RTL_OS) +AC_SUBST(RTL_ARCH) +AC_SUBST(EPM_FLAGS) +AC_SUBST(USING_X11) +AC_SUBST([INSTDIR]) +AC_SUBST([INSTROOT]) +AC_SUBST([INSTROOTBASE]) +AC_SUBST(OS) +AC_SUBST(P_SEP) +AC_SUBST(WORKDIR) +AC_SUBST(PLATFORMID) +AC_SUBST(WINDOWS_X64) +AC_DEFINE_UNQUOTED(WORKDIR,"$WORKDIR") + +dnl =================================================================== +dnl Test which package format to use +dnl =================================================================== +AC_MSG_CHECKING([which package format to use]) +if test -n "$with_package_format" -a "$with_package_format" != no; then + for i in $with_package_format; do + case "$i" in + aix | bsd | deb | pkg | rpm | archive | dmg | installed | msi) + ;; + *) + AC_MSG_ERROR([unsupported format $i. Supported by EPM are: +aix - AIX software distribution +bsd - FreeBSD, NetBSD, or OpenBSD software distribution +deb - Debian software distribution +pkg - Solaris software distribution +rpm - RedHat software distribution + +LibreOffice additionally supports: +archive - .tar.gz or .zip +dmg - macOS .dmg +installed - installation tree +msi - Windows .msi + ]) + ;; + esac + done + # fakeroot is needed to ensure correct file ownerships/permissions + # inside deb packages and tar archives created on Linux and Solaris. + if test "$OS" = "LINUX" || test "$OS" = "SOLARIS"; then + AC_PATH_PROG(FAKEROOT, fakeroot, no) + if test "$FAKEROOT" = "no"; then + AC_MSG_ERROR( + [--with-package-format='$with_package_format' requires fakeroot. Install fakeroot.]) + fi + fi + PKGFORMAT="$with_package_format" + AC_MSG_RESULT([$PKGFORMAT]) +else + PKGFORMAT= + AC_MSG_RESULT([none]) +fi +AC_SUBST(PKGFORMAT) + +dnl =================================================================== +dnl Set up a different compiler to produce tools to run on the build +dnl machine when doing cross-compilation +dnl =================================================================== + +m4_pattern_allow([PKG_CONFIG_FOR_BUILD]) +m4_pattern_allow([PKG_CONFIG_LIBDIR]) +if test "$cross_compiling" = "yes"; then + AC_MSG_CHECKING([for BUILD platform configuration]) + echo + rm -rf CONF-FOR-BUILD config_build.mk + mkdir CONF-FOR-BUILD + # Here must be listed all files needed when running the configure script. In particular, also + # those expanded by the AC_CONFIG_FILES() call near the end of this configure.ac. For clarity, + # keep them in the same order as there. + (cd $SRC_ROOT && tar cf - \ + config.guess \ + bin/get_config_variables \ + solenv/bin/getcompver.awk \ + solenv/inc/langlist.mk \ + download.lst \ + config_host.mk.in \ + config_host_lang.mk.in \ + Makefile.in \ + bin/bffvalidator.sh.in \ + bin/odfvalidator.sh.in \ + bin/officeotron.sh.in \ + hardened_runtime.xcent.in \ + instsetoo_native/util/openoffice.lst.in \ + config_host/*.in \ + sysui/desktop/macosx/Info.plist.in) \ + | (cd CONF-FOR-BUILD && tar xf -) + cp configure CONF-FOR-BUILD + test -d config_build && cp -p config_build/*.h CONF-FOR-BUILD/config_host 2>/dev/null + ( + unset COM USING_X11 OS CPUNAME + unset CC CXX SYSBASE CFLAGS + unset AR NM OBJDUMP PKG_CONFIG RANLIB READELF STRIP + unset CPPUNIT_CFLAGS CPPUNIT_LIBS + unset LIBXML_CFLAGS LIBXML_LIBS LIBXSLT_CFLAGS LIBXSLT_LIBS XSLTPROC PKG_CONFIG_LIBDIR + if test -n "$CC_FOR_BUILD"; then + export CC="$CC_FOR_BUILD" + CC_BASE=`first_arg_basename "$CC"` + fi + if test -n "$CXX_FOR_BUILD"; then + export CXX="$CXX_FOR_BUILD" + CXX_BASE=`first_arg_basename "$CXX"` + fi + test -n "$PKG_CONFIG_FOR_BUILD" && export PKG_CONFIG="$PKG_CONFIG_FOR_BUILD" + cd CONF-FOR-BUILD + sub_conf_opts="" + test -n "$enable_ccache" && sub_conf_opts="$sub_conf_opts --enable-ccache=$enable_ccache" + test -n "$with_ant_home" && sub_conf_opts="$sub_conf_opts --with-ant-home=$with_ant_home" + test $with_junit = no && sub_conf_opts="$sub_conf_opts --without-junit" + test -n "$TARFILE_LOCATION" && sub_conf_opts="$sub_conf_opts --with-external-tar=$TARFILE_LOCATION" + test "$with_system_icu_for_build" = "yes" -o "$with_system_icu_for_build" = "force" && sub_conf_opts="$sub_conf_opts --with-system-icu" + test "$build_for_ios" = "YES" && sub_conf_opts="$sub_conf_opts build_for_ios=YES" + sub_conf_opts="$sub_conf_opts $with_build_platform_configure_options" + # Don't bother having configure look for stuff not needed for the build platform anyway + ./configure \ + --disable-cups \ + --disable-gstreamer-1-0 \ + --disable-gtk3 \ + --disable-pdfimport \ + --disable-postgresql-sdbc \ + --enable-icecream="$enable_icecream" \ + --with-parallelism="$with_parallelism" \ + --without-doxygen \ + --without-java \ + $sub_conf_opts \ + --srcdir=$srcdir \ + 2>&1 | sed -e 's/^/ /' + test -f ./config_host.mk 2>/dev/null || exit + cp config_host.mk ../config_build.mk + cp config_host_lang.mk ../config_build_lang.mk + mv config.log ../config.Build.log + mkdir -p ../config_build + mv config_host/*.h ../config_build + . ./bin/get_config_variables CC CXX INSTDIR INSTROOT LIBO_BIN_FOLDER LIBO_LIB_FOLDER LIBO_URE_LIB_FOLDER LIBO_URE_MISC_FOLDER OS PATH SDKDIRNAME SYSTEM_LIBXML SYSTEM_LIBXSLT WORKDIR + + for V in CC CXX LIBO_BIN_FOLDER LIBO_LIB_FOLDER LIBO_URE_LIB_FOLDER LIBO_URE_MISC_FOLDER OS SDKDIRNAME SYSTEM_LIBXML SYSTEM_LIBXSLT; do + VV='$'$V + VV=`eval "echo $VV"` + if test -n "$VV"; then + line=${V}_FOR_BUILD='${'${V}_FOR_BUILD:-$VV'}' + echo "$line" >>build-config + fi + done + + for V in INSTDIR INSTROOT WORKDIR; do + VV='$'$V + VV=`eval "echo $VV"` + VV=`echo $VV | sed -e "s,/CONF-FOR-BUILD/\([[a-z]]*\),/\1_for_build,g"` + if test -n "$VV"; then + line="${V}_FOR_BUILD='$VV'" + echo "$line" >>build-config + fi + done + + line=`echo "LO_PATH_FOR_BUILD=$PATH" | sed -e 's,/CONF-FOR-BUILD,,g'` + echo "$line" >>build-config + + ) + test -f CONF-FOR-BUILD/build-config || AC_MSG_ERROR([Running configure script for BUILD system failed, see CONF-FOR-BUILD/config.log]) + test -f config_build.mk || AC_MSG_ERROR([A file called config_build.mk was supposed to have been copied here, but it isn't found]) + perl -pi -e 's,/(workdir|instdir)(/|$),/\1_for_build\2,g;' \ + -e 's,/CONF-FOR-BUILD,,g;' config_build.mk + + eval `cat CONF-FOR-BUILD/build-config` + + AC_MSG_RESULT([checking for BUILD platform configuration... done]) + + rm -rf CONF-FOR-BUILD +else + OS_FOR_BUILD="$OS" + CC_FOR_BUILD="$CC" + CXX_FOR_BUILD="$CXX" + INSTDIR_FOR_BUILD="$INSTDIR" + INSTROOT_FOR_BUILD="$INSTROOT" + LIBO_BIN_FOLDER_FOR_BUILD="$LIBO_BIN_FOLDER" + LIBO_LIB_FOLDER_FOR_BUILD="$LIBO_LIB_FOLDER" + LIBO_URE_LIB_FOLDER_FOR_BUILD="$LIBO_URE_LIB_FOLDER" + LIBO_URE_MISC_FOLDER_FOR_BUILD="$LIBO_URE_MISC_FOLDER" + SDKDIRNAME_FOR_BUILD="$SDKDIRNAME" + WORKDIR_FOR_BUILD="$WORKDIR" +fi +AC_SUBST(OS_FOR_BUILD) +AC_SUBST(INSTDIR_FOR_BUILD) +AC_SUBST(INSTROOT_FOR_BUILD) +AC_SUBST(LIBO_BIN_FOLDER_FOR_BUILD) +AC_SUBST(LIBO_LIB_FOLDER_FOR_BUILD) +AC_SUBST(LIBO_URE_LIB_FOLDER_FOR_BUILD) +AC_SUBST(LIBO_URE_MISC_FOLDER_FOR_BUILD) +AC_SUBST(SDKDIRNAME_FOR_BUILD) +AC_SUBST(WORKDIR_FOR_BUILD) + +dnl =================================================================== +dnl Check for syslog header +dnl =================================================================== +AC_CHECK_HEADER(syslog.h, AC_DEFINE(HAVE_SYSLOG_H)) + +dnl Set the ENABLE_WERROR variable. (Activate --enable-werror) +dnl =================================================================== +AC_MSG_CHECKING([whether to turn warnings to errors]) +if test -n "$enable_werror" -a "$enable_werror" != "no"; then + ENABLE_WERROR="TRUE" + AC_MSG_RESULT([yes]) +else + if test -n "$LODE_HOME" -a -z "$enable_werror"; then + ENABLE_WERROR="TRUE" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi +fi +AC_SUBST(ENABLE_WERROR) + +dnl Check for --enable-assert-always-abort, set ASSERT_ALWAYS_ABORT +dnl =================================================================== +AC_MSG_CHECKING([whether to have assert() failures abort even without --enable-debug]) +if test -z "$enable_assert_always_abort"; then + if test "$ENABLE_DEBUG" = TRUE; then + enable_assert_always_abort=yes + else + enable_assert_always_abort=no + fi +fi +if test "$enable_assert_always_abort" = "yes"; then + ASSERT_ALWAYS_ABORT="TRUE" + AC_MSG_RESULT([yes]) +else + ASSERT_ALWAYS_ABORT="FALSE" + AC_MSG_RESULT([no]) +fi +AC_SUBST(ASSERT_ALWAYS_ABORT) + +# Determine whether to use ooenv for the instdir installation +# =================================================================== +if test $_os != "WINNT" -a $_os != "Darwin"; then + AC_MSG_CHECKING([whether to use ooenv for the instdir installation]) + if test "$enable_ooenv" = "no"; then + AC_MSG_RESULT([no]) + else + ENABLE_OOENV="TRUE" + AC_MSG_RESULT([yes]) + fi +fi +AC_SUBST(ENABLE_OOENV) + +if test "$USING_X11" != TRUE; then + # be sure to do not mess with unneeded stuff + test_randr=no + test_xrender=no + test_cups=no + test_dbus=no + build_gstreamer_1_0=no + test_kf5=no + test_qt5=no + test_gtk3_kde5=no + enable_cairo_canvas=no +fi + +if test "$OS" = "HAIKU"; then + enable_cairo_canvas=yes + test_kf5=yes +fi + +if test "$test_kf5" = "yes" -a "$enable_kde5" = "yes"; then + AC_MSG_WARN([The kde5 VCL plugin was renamed to kf5. Please update your configuration to use --enable-kf5, as --enable-kde5 will be removed after the next major release!]) + add_warning "The kde5 VCL plugin was renamed to kf5. Please update your configuration to use --enable-kf5, as --enable-kde5 will be removed after the next major release!" + enable_kf5=yes +fi + +if test "$test_kf5" = "yes"; then + test_qt5=yes +fi + +if test "$test_kf5" = "yes" -a "$enable_kf5" = "yes"; then + if test "$enable_qt5" = "no"; then + AC_MSG_ERROR([KF5 support depends on QT5, so it conflicts with --disable-qt5]) + else + enable_qt5=yes + fi +fi + +dnl =================================================================== +dnl check for cups support +dnl =================================================================== +ENABLE_CUPS="" + +if test "$enable_cups" = "no"; then + test_cups=no +fi + +AC_MSG_CHECKING([whether to enable CUPS support]) +if test "$test_cups" = "yes"; then + ENABLE_CUPS="TRUE" + AC_MSG_RESULT([yes]) + + AC_MSG_CHECKING([whether cups support is present]) + AC_CHECK_LIB([cups], [cupsPrintFiles], [:]) + AC_CHECK_HEADER(cups/cups.h, AC_DEFINE(HAVE_CUPS_H)) + if test "$ac_cv_lib_cups_cupsPrintFiles" != "yes" -o "$ac_cv_header_cups_cups_h" != "yes"; then + AC_MSG_ERROR([Could not find CUPS. Install libcups2-dev or cups-devel.]) + fi + +else + AC_MSG_RESULT([no]) +fi + +AC_SUBST(ENABLE_CUPS) + +# fontconfig checks +if test "$test_fontconfig" = "yes"; then + PKG_CHECK_MODULES([FONTCONFIG], [fontconfig >= 2.4.1]) + SYSTEM_FONTCONFIG=TRUE + FilterLibs "${FONTCONFIG_LIBS}" + FONTCONFIG_LIBS="${filteredlibs}" +fi +AC_SUBST(FONTCONFIG_CFLAGS) +AC_SUBST(FONTCONFIG_LIBS) +AC_SUBST([SYSTEM_FONTCONFIG]) + +dnl whether to find & fetch external tarballs? +dnl =================================================================== +if test -z "$TARFILE_LOCATION" -a -n "$LODE_HOME" ; then + if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + TARFILE_LOCATION="`cygpath -m $LODE_HOME/ext_tar`" + else + TARFILE_LOCATION="$LODE_HOME/ext_tar" + fi +fi +if test -z "$TARFILE_LOCATION"; then + if test -d "$SRC_ROOT/src" ; then + mv "$SRC_ROOT/src" "$SRC_ROOT/external/tarballs" + ln -s "$SRC_ROOT/external/tarballs" "$SRC_ROOT/src" + fi + TARFILE_LOCATION="$SRC_ROOT/external/tarballs" +else + AbsolutePath "$TARFILE_LOCATION" + PathFormat "${absolute_path}" + TARFILE_LOCATION="${formatted_path}" +fi +AC_SUBST(TARFILE_LOCATION) + +AC_MSG_CHECKING([whether we want to fetch tarballs]) +if test "$enable_fetch_external" != "no"; then + if test "$with_all_tarballs" = "yes"; then + AC_MSG_RESULT([yes, all of them]) + DO_FETCH_TARBALLS="ALL" + else + AC_MSG_RESULT([yes, if we use them]) + DO_FETCH_TARBALLS="TRUE" + fi +else + AC_MSG_RESULT([no]) + DO_FETCH_TARBALLS= +fi +AC_SUBST(DO_FETCH_TARBALLS) + +AC_MSG_CHECKING([whether to build help]) +if test -n "$with_help" -a "$with_help" != "no" -a $_os != iOS -a $_os != Android; then + BUILD_TYPE="$BUILD_TYPE HELP" + GIT_NEEDED_SUBMODULES="helpcontent2 $GIT_NEEDED_SUBMODULES" + case "$with_help" in + "html") + ENABLE_HTMLHELP=TRUE + SCPDEFS="$SCPDEFS -DWITH_HELP" + AC_MSG_RESULT([HTML]) + ;; + "online") + ENABLE_HTMLHELP=TRUE + HELP_ONLINE=TRUE + AC_MSG_RESULT([HTML]) + ;; + yes) + SCPDEFS="$SCPDEFS -DWITH_HELP" + AC_MSG_RESULT([yes]) + ;; + *) + AC_MSG_ERROR([Unknown --with-help=$with_help]) + ;; + esac +else + AC_MSG_RESULT([no]) +fi +AC_SUBST([ENABLE_HTMLHELP]) +AC_SUBST([HELP_ONLINE]) + +AC_MSG_CHECKING([whether to enable xapian-omega support for help]) +if test -n "$with_omindex" -a "$with_omindex" != "no" -a $_os != iOS -a $_os != Android; then + BUILD_TYPE="$BUILD_TYPE HELP" + GIT_NEEDED_SUBMODULES="helpcontent2 $GIT_NEEDED_SUBMODULES" + case "$with_omindex" in + "server") + ENABLE_HTMLHELP=TRUE + HELP_ONLINE=TRUE + HELP_OMINDEX_PAGE=TRUE + AC_MSG_RESULT([SERVER]) + ;; + "noxap") + ENABLE_HTMLHELP=TRUE + HELP_ONLINE=TRUE + HELP_OMINDEX_PAGE=FALSE + AC_MSG_RESULT([NOXAP]) + ;; + *) + AC_MSG_ERROR([Unknown --with-omindex=$with_omindex]) + ;; + esac +else + HELP_OMINDEX_PAGE=FALSE + AC_MSG_RESULT([no]) +fi +AC_SUBST([ENABLE_HTMLHELP]) +AC_SUBST([HELP_OMINDEX_PAGE]) +AC_SUBST([HELP_ONLINE]) + + +dnl Test whether to include MySpell dictionaries +dnl =================================================================== +AC_MSG_CHECKING([whether to include MySpell dictionaries]) +if test "$with_myspell_dicts" = "yes"; then + AC_MSG_RESULT([yes]) + WITH_MYSPELL_DICTS=TRUE + BUILD_TYPE="$BUILD_TYPE DICTIONARIES" + GIT_NEEDED_SUBMODULES="dictionaries $GIT_NEEDED_SUBMODULES" +else + AC_MSG_RESULT([no]) + WITH_MYSPELL_DICTS= +fi +AC_SUBST(WITH_MYSPELL_DICTS) + +# There are no "system" myspell, hyphen or mythes dictionaries on macOS, Windows, Android or iOS. +if test $_os = Darwin -o $_os = WINNT -o $_os = iOS -o $_os = Android; then + if test "$with_system_dicts" = yes; then + AC_MSG_ERROR([There are no system dicts on this OS in the formats the 3rd-party libs we use expect]); + fi + with_system_dicts=no +fi + +AC_MSG_CHECKING([whether to use dicts from external paths]) +if test -z "$with_system_dicts" -o "$with_system_dicts" != "no"; then + AC_MSG_RESULT([yes]) + SYSTEM_DICTS=TRUE + AC_MSG_CHECKING([for spelling dictionary directory]) + if test -n "$with_external_dict_dir"; then + DICT_SYSTEM_DIR=file://$with_external_dict_dir + else + DICT_SYSTEM_DIR=file:///usr/share/hunspell + if test ! -d /usr/share/hunspell -a -d /usr/share/myspell; then + DICT_SYSTEM_DIR=file:///usr/share/myspell + fi + fi + AC_MSG_RESULT([$DICT_SYSTEM_DIR]) + AC_MSG_CHECKING([for hyphenation patterns directory]) + if test -n "$with_external_hyph_dir"; then + HYPH_SYSTEM_DIR=file://$with_external_hyph_dir + else + HYPH_SYSTEM_DIR=file:///usr/share/hyphen + fi + AC_MSG_RESULT([$HYPH_SYSTEM_DIR]) + AC_MSG_CHECKING([for thesaurus directory]) + if test -n "$with_external_thes_dir"; then + THES_SYSTEM_DIR=file://$with_external_thes_dir + else + THES_SYSTEM_DIR=file:///usr/share/mythes + fi + AC_MSG_RESULT([$THES_SYSTEM_DIR]) +else + AC_MSG_RESULT([no]) + SYSTEM_DICTS= +fi +AC_SUBST(SYSTEM_DICTS) +AC_SUBST(DICT_SYSTEM_DIR) +AC_SUBST(HYPH_SYSTEM_DIR) +AC_SUBST(THES_SYSTEM_DIR) + +dnl =================================================================== +dnl Precompiled headers. +ENABLE_PCH="" +AC_MSG_CHECKING([whether to enable pch feature]) +if test -z "$enable_pch"; then + if test "$_os" = "WINNT"; then + # Enabled by default on Windows. + enable_pch=yes + else + enable_pch=no + fi +fi +if test "$enable_pch" != "no" -a "$_os" != "WINNT" -a "$GCC" != "yes" ; then + AC_MSG_ERROR([Precompiled header not yet supported for your platform/compiler]) +fi +if test "$enable_pch" = "system"; then + ENABLE_PCH="1" + AC_MSG_RESULT([yes (system headers)]) +elif test "$enable_pch" = "base"; then + ENABLE_PCH="2" + AC_MSG_RESULT([yes (system and base headers)]) +elif test "$enable_pch" = "normal"; then + ENABLE_PCH="3" + AC_MSG_RESULT([yes (normal)]) +elif test "$enable_pch" = "full"; then + ENABLE_PCH="4" + AC_MSG_RESULT([yes (full)]) +elif test "$enable_pch" = "yes"; then + # Pick a suitable default. + if test "$GCC" = "yes"; then + # With Clang and GCC higher levels do not seem to make a noticeable improvement, + # while making the PCHs larger and rebuilds more likely. + ENABLE_PCH="2" + AC_MSG_RESULT([yes (system and base headers)]) + else + # With MSVC the highest level makes a significant difference, + # and it was the default when there used to be no PCH levels. + ENABLE_PCH="4" + AC_MSG_RESULT([yes (full)]) + fi +elif test "$enable_pch" = "no"; then + AC_MSG_RESULT([no]) +else + AC_MSG_ERROR([Unknown value for --enable-pch]) +fi +AC_SUBST(ENABLE_PCH) +# ccache 3.7.1 and older do not properly detect/handle -include .gch in CCACHE_DEPEND mode +if test -n "$ENABLE_PCH" -a -n "$CCACHE_DEPEND_MODE" -a "$GCC" = "yes" -a "$COM_IS_CLANG" != "TRUE"; then + AC_PATH_PROG([CCACHE_BIN],[ccache],[not found]) + if test "$CCACHE_BIN" != "not found"; then + AC_MSG_CHECKING([ccache version]) + CCACHE_VERSION=`"$CCACHE_BIN" -V | "$AWK" '/^ccache version/{print $3}'` + CCACHE_NUMVER=`echo $CCACHE_VERSION | $AWK -F. '{ print \$1*10000+\$2*100+\$3 }'` + AC_MSG_RESULT([$CCACHE_VERSION]) + AC_MSG_CHECKING([whether ccache depend mode works properly with GCC PCH]) + if test "$CCACHE_NUMVER" -gt "030701"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no (not newer than 3.7.1)]) + CCACHE_DEPEND_MODE= + fi + fi +fi + +BUILDING_PCH_WITH_OBJ= +if test -n "$ENABLE_PCH"; then + AC_MSG_CHECKING([whether $CC supports -Xclang -building-pch-with-obj]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -Xclang -building-pch-with-obj" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ BUILDING_PCH_WITH_OBJ="-Xclang -building-pch-with-obj" ],[]) + CFLAGS=$save_CFLAGS + if test -n "$BUILDING_PCH_WITH_OBJ"; then + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi +fi +AC_SUBST(BUILDING_PCH_WITH_OBJ) + +PCH_MODULES_CODEGEN= +if test -n "$BUILDING_PCH_WITH_OBJ"; then + AC_MSG_CHECKING([whether $CC supports -Xclang -fmodules-codegen]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -Xclang -fmodules-codegen" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ PCH_MODULES_CODEGEN="-Xclang -fmodules-codegen" ],[]) + CFLAGS=$save_CFLAGS + if test -n "$PCH_MODULES_CODEGEN"; then + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi + CFLAGS=$save_CFLAGS +fi +AC_SUBST(PCH_MODULES_CODEGEN) +PCH_MODULES_DEBUGINFO= +if test -n "$BUILDING_PCH_WITH_OBJ"; then + AC_MSG_CHECKING([whether $CC supports -Xclang -fmodules-debuginfo]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -Xclang -fmodules-debuginfo" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ PCH_MODULES_DEBUGINFO="-Xclang -fmodules-debuginfo" ],[]) + CFLAGS=$save_CFLAGS + if test -n "$PCH_MODULES_DEBUGINFO"; then + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi + CFLAGS=$save_CFLAGS +fi +AC_SUBST(PCH_MODULES_DEBUGINFO) + +TAB=`printf '\t'` + +AC_MSG_CHECKING([the GNU Make version]) +_make_version=`$GNUMAKE --version | grep GNU | $GREP -v GPL | $SED -e 's@^[[^0-9]]*@@' -e 's@ .*@@' -e 's@,.*@@'` +_make_longver=`echo $_make_version | $AWK -F. '{ print \$1*10000+\$2*100+\$3 }'` +if test "$_make_longver" -ge "038200"; then + AC_MSG_RESULT([$GNUMAKE $_make_version]) + +elif test "$_make_longver" -ge "038100"; then + if test "$build_os" = "cygwin"; then + AC_MSG_ERROR([failed ($GNUMAKE version >= 3.82 needed]) + fi + AC_MSG_RESULT([$GNUMAKE $_make_version]) + + dnl =================================================================== + dnl Search all the common names for sha1sum + dnl =================================================================== + AC_CHECK_PROGS(SHA1SUM, sha1sum sha1 shasum openssl) + if test -z "$SHA1SUM"; then + AC_MSG_ERROR([install the appropriate SHA-1 checksumming program for this OS]) + elif test "$SHA1SUM" = "openssl"; then + SHA1SUM="openssl sha1" + fi + AC_MSG_CHECKING([for GNU Make bug 20033]) + TESTGMAKEBUG20033=`mktemp -d tmp.XXXXXX` + $SED -e "s/<TAB>/$TAB/g" > $TESTGMAKEBUG20033/Makefile << EOF +A := \$(wildcard *.a) + +.PHONY: all +all: \$(A:.a=.b) +<TAB>@echo survived bug20033. + +.PHONY: setup +setup: +<TAB>@touch 1.a 2.a 3.a 4.a 5.a 6.a + +define d1 +@echo lala \$(1) +@sleep 1 +endef + +define d2 +@echo tyty \$(1) +@sleep 1 +endef + +%.b : %.a +<TAB>\$(eval CHECKSUM := \$(word 1,\$(shell cat \$^ | $SHA1SUM))) \$(if \$(wildcard \$(CACHEDIR)/\$(CHECKSUM)),\ +<TAB>\$(call d1,\$(CHECKSUM)),\ +<TAB>\$(call d2,\$(CHECKSUM))) +EOF + if test -z "`(cd $TESTGMAKEBUG20033 && $GNUMAKE setup && $GNUMAKE -j)|grep survived`"; then + no_parallelism_make="YES" + AC_MSG_RESULT([yes, disable parallelism]) + else + AC_MSG_RESULT([no, keep parallelism enabled]) + fi + rm -rf $TESTGMAKEBUG20033 +else + AC_MSG_ERROR([failed ($GNUMAKE version >= 3.81 needed]) +fi + +# find if gnumake support file function +AC_MSG_CHECKING([whether GNU Make supports the 'file' function]) +TESTGMAKEFILEFUNC="`mktemp -d -t tst.XXXXXX`" +if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + TESTGMAKEFILEFUNC=`cygpath -m $TESTGMAKEFILEFUNC` +fi +$SED -e "s/<TAB>/$TAB/" > $TESTGMAKEFILEFUNC/Makefile << EOF +\$(file >test.txt,Success ) + +.PHONY: all +all: +<TAB>@cat test.txt + +EOF +$GNUMAKE -C $TESTGMAKEFILEFUNC 2>/dev/null 1>&2 +if test -f $TESTGMAKEFILEFUNC/test.txt; then + HAVE_GNUMAKE_FILE_FUNC=TRUE + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi +rm -rf $TESTGMAKEFILEFUNC +AC_SUBST(HAVE_GNUMAKE_FILE_FUNC) +AC_SUBST(GNUMAKE_WIN_NATIVE) + +_make_ver_check=`$GNUMAKE --version | grep "Built for Windows"` +STALE_MAKE= +if test "$_make_ver_check" = ""; then + STALE_MAKE=TRUE +fi + +HAVE_LD_HASH_STYLE=FALSE +WITH_LINKER_HASH_STYLE= +AC_MSG_CHECKING([for --hash-style gcc linker support]) +if test "$GCC" = "yes"; then + if test -z "$with_linker_hash_style" -o "$with_linker_hash_style" = "yes"; then + hash_styles="gnu sysv" + elif test "$with_linker_hash_style" = "no"; then + hash_styles= + else + hash_styles="$with_linker_hash_style" + fi + + for hash_style in $hash_styles; do + test "$HAVE_LD_HASH_STYLE" = "TRUE" && continue + hash_style_ldflags_save=$LDFLAGS + LDFLAGS="$LDFLAGS -Wl,--hash-style=$hash_style" + + AC_RUN_IFELSE([AC_LANG_PROGRAM( + [ +#include <stdio.h> + ],[ +printf (""); + ])], + [ + HAVE_LD_HASH_STYLE=TRUE + WITH_LINKER_HASH_STYLE=$hash_style + ], + [HAVE_LD_HASH_STYLE=FALSE], + [HAVE_LD_HASH_STYLE=FALSE]) + LDFLAGS=$hash_style_ldflags_save + done + + if test "$HAVE_LD_HASH_STYLE" = "TRUE"; then + AC_MSG_RESULT( $WITH_LINKER_HASH_STYLE ) + else + AC_MSG_RESULT( no ) + fi + LDFLAGS=$hash_style_ldflags_save +else + AC_MSG_RESULT( no ) +fi +AC_SUBST(HAVE_LD_HASH_STYLE) +AC_SUBST(WITH_LINKER_HASH_STYLE) + +dnl =================================================================== +dnl Check whether there's a Perl version available. +dnl =================================================================== +if test -z "$with_perl_home"; then + AC_PATH_PROG(PERL, perl) +else + test "$build_os" = "cygwin" && with_perl_home=`cygpath -u "$with_perl_home"` + _perl_path="$with_perl_home/bin/perl" + if test -x "$_perl_path"; then + PERL=$_perl_path + else + AC_MSG_ERROR([$_perl_path not found]) + fi +fi + +dnl =================================================================== +dnl Testing for Perl version 5 or greater. +dnl $] is the Perl version variable, it is returned as an integer +dnl =================================================================== +if test "$PERL"; then + AC_MSG_CHECKING([the Perl version]) + ${PERL} -e "exit($]);" + _perl_version=$? + if test "$_perl_version" -lt 5; then + AC_MSG_ERROR([found Perl $_perl_version, use Perl 5]) + fi + AC_MSG_RESULT([Perl $_perl_version]) +else + AC_MSG_ERROR([Perl not found, install Perl 5]) +fi + +dnl =================================================================== +dnl Testing for required Perl modules +dnl =================================================================== + +AC_MSG_CHECKING([for required Perl modules]) +perl_use_string="use Cwd ; use Digest::MD5" +if test "$_os" = "WINNT"; then + if test -n "$PKGFORMAT"; then + for i in $PKGFORMAT; do + case "$i" in + msi) + # for getting fonts versions to use in MSI + perl_use_string="$perl_use_string ; use Font::TTF::Font" + ;; + esac + done + fi +fi +if test "$with_system_hsqldb" = "yes"; then + perl_use_string="$perl_use_string ; use Archive::Zip" +fi +if $PERL -e "$perl_use_string">/dev/null 2>&1; then + AC_MSG_RESULT([all modules found]) +else + AC_MSG_RESULT([failed to find some modules]) + # Find out which modules are missing. + for i in $perl_use_string; do + if test "$i" != "use" -a "$i" != ";"; then + if ! $PERL -e "use $i;">/dev/null 2>&1; then + missing_perl_modules="$missing_perl_modules $i" + fi + fi + done + AC_MSG_ERROR([ + The missing Perl modules are: $missing_perl_modules + Install them as superuser/administrator with "cpan -i $missing_perl_modules"]) +fi + +dnl =================================================================== +dnl Check for pkg-config +dnl =================================================================== +if test "$_os" != "WINNT"; then + PKG_PROG_PKG_CONFIG +fi + +if test "$_os" != "WINNT"; then + + # If you use CC=/path/to/compiler/foo-gcc or even CC="ccache + # /path/to/compiler/foo-gcc" you need to set the AR etc env vars + # explicitly. Or put /path/to/compiler in PATH yourself. + + # Use wrappers for LTO + if test "$ENABLE_LTO" = "TRUE" -a "$COM_IS_CLANG" != "TRUE"; then + AC_CHECK_TOOL(AR,gcc-ar) + AC_CHECK_TOOL(NM,gcc-nm) + AC_CHECK_TOOL(RANLIB,gcc-ranlib) + else + AC_CHECK_TOOL(AR,ar) + AC_CHECK_TOOL(NM,nm) + AC_CHECK_TOOL(RANLIB,ranlib) + fi + AC_CHECK_TOOL(OBJDUMP,objdump) + AC_CHECK_TOOL(READELF,readelf) + AC_CHECK_TOOL(STRIP,strip) + if test "$_os" = "WINNT"; then + AC_CHECK_TOOL(DLLTOOL,dlltool) + AC_CHECK_TOOL(WINDRES,windres) + fi +fi +AC_SUBST(AR) +AC_SUBST(DLLTOOL) +AC_SUBST(NM) +AC_SUBST(OBJDUMP) +AC_SUBST(PKG_CONFIG) +AC_SUBST(RANLIB) +AC_SUBST(READELF) +AC_SUBST(STRIP) +AC_SUBST(WINDRES) + +dnl =================================================================== +dnl pkg-config checks on macOS +dnl =================================================================== + +if test $_os = Darwin; then + AC_MSG_CHECKING([for bogus pkg-config]) + if test -n "$PKG_CONFIG"; then + if test "$PKG_CONFIG" = /usr/bin/pkg-config && ls -l /usr/bin/pkg-config | $GREP -q Mono.framework; then + AC_MSG_ERROR([yes, from Mono. This *will* break the build. Please remove or hide $PKG_CONFIG]) + else + if test "$enable_bogus_pkg_config" = "yes"; then + AC_MSG_RESULT([yes, user-approved from unknown origin.]) + else + AC_MSG_ERROR([yes, from unknown origin. This *will* break the build. Please modify your PATH variable so that $PKG_CONFIG is no longer found by configure scripts.]) + fi + fi + else + AC_MSG_RESULT([no, good]) + fi +fi + +find_csc() +{ + # Return value: $csctest + + unset csctest + + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/NET Framework Setup/NDP/v4/Client/InstallPath" + if test -n "$regvalue"; then + csctest=$regvalue + return + fi +} + +find_al() +{ + # Return value: $altest + + unset altest + + # We need this check to detect 4.6.1 or above. + for ver in 4.8 4.7.2 4.7.1 4.7 4.6.2 4.6.1; do + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/NETFXSDK/$ver/WinSDK-NetFx40Tools/InstallationFolder" + if test -n "$regvalue" -a \( -f "$regvalue/al.exe" -o -f "$regvalue/bin/al.exe" \); then + altest=$regvalue + return + fi + done + + for x in `ls /proc/registry32/HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft\ SDKs/Windows`; do + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/Windows/$x/WinSDK-NetFx40Tools/InstallationFolder" + if test -n "$regvalue" -a \( -f "$regvalue/al.exe" -o -f "$regvalue/bin/al.exe" \); then + altest=$regvalue + return + fi + done + + +} + +find_dotnetsdk46() +{ + unset frametest + + for ver in 4.8 4.7.2 4.7.1 4.7 4.6.2 4.6.1 4.6; do + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/NETFXSDK/$ver/KitsInstallationFolder" + if test -n "$regvalue"; then + frametest=$regvalue + return + fi + done +} + +find_winsdk_version() +{ + # Args: $1 : SDK version as in "8.0", "8.1A" etc + # Return values: $winsdktest, $winsdkbinsubdir, $winsdklibsubdir + + unset winsdktest winsdkbinsubdir winsdklibsubdir + + case "$1" in + 8.0|8.0A) + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows Kits/Installed Roots/KitsRoot" + if test -n "$regvalue"; then + winsdktest=$regvalue + winsdklibsubdir=win8 + return + fi + ;; + 8.1|8.1A) + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows Kits/Installed Roots/KitsRoot81" + if test -n "$regvalue"; then + winsdktest=$regvalue + winsdklibsubdir=winv6.3 + return + fi + ;; + 10.0) + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/Windows/v${1}/InstallationFolder" + if test -n "$regvalue"; then + winsdktest=$regvalue + reg_get_value_32 "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/Windows/v${1}/ProductVersion" + if test -n "$regvalue"; then + winsdkbinsubdir="$regvalue".0 + winsdklibsubdir=$winsdkbinsubdir + tmppath="$winsdktest\\Include\\$winsdklibsubdir" + # test exist the SDK path + if test -d "$tmppath"; then + # when path is convertible to a short path then path is okay + cygpath -d "$tmppath" >/dev/null 2>&1 + if test $? -ne 0; then + AC_MSG_ERROR([Windows SDK doesn't have a 8.3 name, see NtfsDisable8dot3NameCreation]) + fi + else + AC_MSG_ERROR([The Windows SDK not found, check the installation]) + fi + fi + return + fi + ;; + esac +} + +find_winsdk() +{ + # Return value: From find_winsdk_version + + unset winsdktest + + for ver in $WINDOWS_SDK_ACCEPTABLE_VERSIONS; do + find_winsdk_version $ver + if test -n "$winsdktest"; then + return + fi + done +} + +find_msms() +{ + AC_MSG_CHECKING([for MSVC merge modules directory]) + my_msm_files=Microsoft_VC${VCVER}_CRT_x86.msm + case "$VCVER" in + 160) + my_msm_files="Microsoft_VC141_CRT_x86.msm Microsoft_VC142_CRT_x86.msm ${my_msm_files}" + ;; + esac + for f in $my_msm_files; do + echo "$as_me:$LINENO: searching for $f" >&5 + done + + msmdir= + for ver in 14.0 15.0; do + reg_get_value_32 HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/VisualStudio/$ver/Setup/VS/MSMDir + if test -n "$regvalue"; then + for f in ${my_msm_files}; do + if test -e "$regvalue/${f}"; then + msmdir=$regvalue + break + fi + done + fi + done + dnl Is the following fallback really necessary, or was it added in response + dnl to never having started Visual Studio on a given machine, so the + dnl registry keys checked above had presumably not yet been created? + dnl Anyway, if it really is necessary, it might be worthwhile to extend it + dnl to also check %CommonProgramFiles(X86)% (typically expanding to + dnl "C:\Program Files (X86)\Common Files" compared to %CommonProgramFiles% + dnl expanding to "C:\Program Files\Common Files"), which would need + dnl something like $(perl -e 'print $ENV{"CommonProgramFiles(x86)"}') to + dnl obtain its value from cygwin: + if test -z "$msmdir"; then + my_msm_dir="${COMMONPROGRAMFILES}/Merge Modules/" + for f in ${my_msm_files}; do + if test -e "$my_msm_dir/${f}"; then + msmdir=$my_msm_dir + fi + done + fi + + dnl Starting from MSVC 15.0, merge modules are located in different directory + case "$VCVER" in + 160) + for l in `ls -1 $VC_PRODUCT_DIR/redist/MSVC/`; do + echo "$as_me:$LINENO: looking in $VC_PRODUCT_DIR/redist/MSVC/$l/MergeModules])" >&5 + my_msm_dir="$VC_PRODUCT_DIR/redist/MSVC/$l/MergeModules/" + for f in ${my_msm_files}; do + if test -e "$my_msm_dir/${f}"; then + msmdir=$my_msm_dir + break + fi + done + done + ;; + esac + + if test -n "$msmdir"; then + msmdir=`cygpath -m "$msmdir"` + AC_MSG_RESULT([$msmdir]) + else + if test "$ENABLE_RELEASE_BUILD" = "TRUE" ; then + AC_MSG_FAILURE([not found]) + else + AC_MSG_WARN([not found (check config.log)]) + add_warning "MSM none of ${my_msm_files} found" + fi + fi +} + +find_msvc_x64_dlls() +{ + AC_MSG_CHECKING([for MSVC x64 DLL path]) + msvcdllpath="$VC_PRODUCT_DIR/redist/x64/Microsoft.VC${VCVER}.CRT" + case "$VCVER" in + 160) + for l in `ls -1 $VC_PRODUCT_DIR/redist/MSVC/`; do + echo "$as_me:$LINENO: testing $VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC141.CRT" >&5 + if test -d "$VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC141.CRT"; then + msvcdllpath="$VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC141.CRT" + break + fi + echo "$as_me:$LINENO: testing $VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC142.CRT" >&5 + if test -d "$VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC142.CRT"; then + msvcdllpath="$VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC142.CRT" + break + fi + done + ;; + esac + AC_MSG_RESULT([$msvcdllpath]) + AC_MSG_CHECKING([for MSVC x64 DLLs]) + msvcdlls="msvcp140.dll vcruntime140.dll" + for dll in $msvcdlls; do + if ! test -f "$msvcdllpath/$dll"; then + AC_MSG_FAILURE([missing $dll]) + fi + done + AC_MSG_RESULT([found all ($msvcdlls)]) +} + +dnl ========================================= +dnl Check for the Windows SDK. +dnl ========================================= +if test "$_os" = "WINNT"; then + AC_MSG_CHECKING([for Windows SDK]) + if test "$build_os" = "cygwin"; then + find_winsdk + WINDOWS_SDK_HOME=$winsdktest + + # normalize if found + if test -n "$WINDOWS_SDK_HOME"; then + WINDOWS_SDK_HOME=`cygpath -d "$WINDOWS_SDK_HOME"` + WINDOWS_SDK_HOME=`cygpath -u "$WINDOWS_SDK_HOME"` + fi + + WINDOWS_SDK_LIB_SUBDIR=$winsdklibsubdir + fi + + if test -n "$WINDOWS_SDK_HOME"; then + # Remove a possible trailing backslash + WINDOWS_SDK_HOME=`echo $WINDOWS_SDK_HOME | $SED 's/\/$//'` + + if test -f "$WINDOWS_SDK_HOME/Include/adoint.h" \ + -a -f "$WINDOWS_SDK_HOME/Include/SqlUcode.h" \ + -a -f "$WINDOWS_SDK_HOME/Include/usp10.h"; then + have_windows_sdk_headers=yes + elif test -f "$WINDOWS_SDK_HOME/Include/um/adoint.h" \ + -a -f "$WINDOWS_SDK_HOME/Include/um/SqlUcode.h" \ + -a -f "$WINDOWS_SDK_HOME/Include/um/usp10.h"; then + have_windows_sdk_headers=yes + elif test -f "$WINDOWS_SDK_HOME/Include/$winsdklibsubdir/um/adoint.h" \ + -a -f "$WINDOWS_SDK_HOME/Include/$winsdklibsubdir/um/SqlUcode.h" \ + -a -f "$WINDOWS_SDK_HOME/Include/$winsdklibsubdir/um/usp10.h"; then + have_windows_sdk_headers=yes + else + have_windows_sdk_headers=no + fi + + if test -f "$WINDOWS_SDK_HOME/lib/user32.lib"; then + have_windows_sdk_libs=yes + elif test -f "$WINDOWS_SDK_HOME/lib/$winsdklibsubdir/um/$WINDOWS_SDK_ARCH/user32.lib"; then + have_windows_sdk_libs=yes + else + have_windows_sdk_libs=no + fi + + if test $have_windows_sdk_headers = no -o $have_windows_sdk_libs = no; then + AC_MSG_ERROR([Some (all?) Windows SDK files not found, please check if all needed parts of +the Windows SDK are installed.]) + fi + fi + + if test -z "$WINDOWS_SDK_HOME"; then + AC_MSG_RESULT([no, hoping the necessary headers and libraries will be found anyway!?]) + elif echo $WINDOWS_SDK_HOME | grep "8.0" >/dev/null 2>/dev/null; then + WINDOWS_SDK_VERSION=80 + AC_MSG_RESULT([found Windows SDK 8.0 ($WINDOWS_SDK_HOME)]) + elif echo $WINDOWS_SDK_HOME | grep "8.1" >/dev/null 2>/dev/null; then + WINDOWS_SDK_VERSION=81 + AC_MSG_RESULT([found Windows SDK 8.1 ($WINDOWS_SDK_HOME)]) + elif echo $WINDOWS_SDK_HOME | grep "/10" >/dev/null 2>/dev/null; then + WINDOWS_SDK_VERSION=10 + AC_MSG_RESULT([found Windows SDK 10.0 ($WINDOWS_SDK_HOME)]) + else + AC_MSG_ERROR([Found legacy Windows Platform SDK ($WINDOWS_SDK_HOME)]) + fi + PathFormat "$WINDOWS_SDK_HOME" + WINDOWS_SDK_HOME="$formatted_path" + if test "$build_os" = "cygwin"; then + SOLARINC="$SOLARINC -I$WINDOWS_SDK_HOME/include -I$COMPATH/Include" + if test -d "$WINDOWS_SDK_HOME/include/um"; then + SOLARINC="$SOLARINC -I$WINDOWS_SDK_HOME/include/um -I$WINDOWS_SDK_HOME/include/shared" + elif test -d "$WINDOWS_SDK_HOME/Include/$winsdklibsubdir/um"; then + SOLARINC="$SOLARINC -I$WINDOWS_SDK_HOME/Include/$winsdklibsubdir/um -I$WINDOWS_SDK_HOME/Include/$winsdklibsubdir/shared" + fi + fi + + dnl TODO: solenv/bin/modules/installer/windows/msiglobal.pm wants to use a + dnl WiLangId.vbs that is included only in some SDKs (e.g., included in v7.1 + dnl but not in v8.0), so allow this to be overridden with a + dnl WINDOWS_SDK_WILANGID for now; a full-blown --with-windows-sdk-wilangid + dnl and configuration error if no WiLangId.vbs is found would arguably be + dnl better, but I do not know under which conditions exactly it is needed by + dnl msiglobal.pm: + if test -z "$WINDOWS_SDK_WILANGID" -a -n "$WINDOWS_SDK_HOME"; then + WINDOWS_SDK_WILANGID=$WINDOWS_SDK_HOME/Samples/sysmgmt/msi/scripts/WiLangId.vbs + if ! test -e "$WINDOWS_SDK_WILANGID" ; then + WINDOWS_SDK_WILANGID="${WINDOWS_SDK_HOME}/bin/${WINDOWS_SDK_LIB_SUBDIR}/${WINDOWS_SDK_ARCH}/WiLangId.vbs" + fi + if ! test -e "$WINDOWS_SDK_WILANGID" ; then + WINDOWS_SDK_WILANGID=$WINDOWS_SDK_HOME/bin/$WINDOWS_SDK_ARCH/WiLangId.vbs + fi + if ! test -e "$WINDOWS_SDK_WILANGID" ; then + WINDOWS_SDK_WILANGID=$(cygpath -sm "C:/Program Files (x86)/Windows Kits/8.1/bin/$WINDOWS_SDK_ARCH/WiLangId.vbs") + fi + fi + if test -n "$with_lang" -a "$with_lang" != "en-US"; then + if test -n "$with_package_format" -a "$with_package_format" != no; then + for i in "$with_package_format"; do + if test "$i" = "msi"; then + if ! test -e "$WINDOWS_SDK_WILANGID" ; then + AC_MSG_ERROR([WiLangId.vbs not found - building translated packages will fail]) + fi + fi + done + fi + fi +fi +AC_SUBST(WINDOWS_SDK_HOME) +AC_SUBST(WINDOWS_SDK_LIB_SUBDIR) +AC_SUBST(WINDOWS_SDK_VERSION) +AC_SUBST(WINDOWS_SDK_WILANGID) + +if test "$build_os" = "cygwin"; then + dnl Check midl.exe; this being the first check for a tool in the SDK bin + dnl dir, it also determines that dir's path w/o an arch segment if any, + dnl WINDOWS_SDK_BINDIR_NO_ARCH: + AC_MSG_CHECKING([for midl.exe]) + + find_winsdk + if test -n "$winsdkbinsubdir" \ + -a -f "$winsdktest/Bin/$winsdkbinsubdir/$WINDOWS_SDK_ARCH/midl.exe" + then + MIDL_PATH=$winsdktest/Bin/$winsdkbinsubdir/$WINDOWS_SDK_ARCH + WINDOWS_SDK_BINDIR_NO_ARCH=$WINDOWS_SDK_HOME/Bin/$winsdkbinsubdir + elif test -f "$winsdktest/Bin/$WINDOWS_SDK_ARCH/midl.exe"; then + MIDL_PATH=$winsdktest/Bin/$WINDOWS_SDK_ARCH + WINDOWS_SDK_BINDIR_NO_ARCH=$WINDOWS_SDK_HOME/Bin + elif test -f "$winsdktest/Bin/midl.exe"; then + MIDL_PATH=$winsdktest/Bin + WINDOWS_SDK_BINDIR_NO_ARCH=$WINDOWS_SDK_HOME/Bin + fi + if test ! -f "$MIDL_PATH/midl.exe"; then + AC_MSG_ERROR([midl.exe not found in $winsdktest/Bin/$WINDOWS_SDK_ARCH, Windows SDK installation broken?]) + else + AC_MSG_RESULT([$MIDL_PATH/midl.exe]) + fi + + # Convert to posix path with 8.3 filename restrictions ( No spaces ) + MIDL_PATH=`win_short_path_for_make "$MIDL_PATH"` + + if test -f "$WINDOWS_SDK_BINDIR_NO_ARCH/msiinfo.exe" \ + -a -f "$WINDOWS_SDK_BINDIR_NO_ARCH/msidb.exe" \ + -a -f "$WINDOWS_SDK_BINDIR_NO_ARCH/uuidgen.exe" \ + -a -f "$WINDOWS_SDK_BINDIR_NO_ARCH/msitran.exe"; then : + elif test -f "$WINDOWS_SDK_BINDIR_NO_ARCH/x86/msiinfo.exe" \ + -a -f "$WINDOWS_SDK_BINDIR_NO_ARCH/x86/msidb.exe" \ + -a -f "$WINDOWS_SDK_BINDIR_NO_ARCH/x86/uuidgen.exe" \ + -a -f "$WINDOWS_SDK_BINDIR_NO_ARCH/x86/msitran.exe"; then : + elif test -f "$WINDOWS_SDK_HOME/bin/x86/msiinfo.exe" \ + -a -f "$WINDOWS_SDK_HOME/bin/x86/msidb.exe" \ + -a -f "$WINDOWS_SDK_BINDIR_NO_ARCH/x86/uuidgen.exe" \ + -a -f "$WINDOWS_SDK_HOME/bin/x86/msitran.exe"; then : + else + AC_MSG_ERROR([Some (all?) Windows Installer tools in the Windows SDK are missing, please install.]) + fi + + dnl Check csc.exe + AC_MSG_CHECKING([for csc.exe]) + find_csc + if test -f "$csctest/csc.exe"; then + CSC_PATH="$csctest" + fi + if test ! -f "$CSC_PATH/csc.exe"; then + AC_MSG_ERROR([csc.exe not found as $CSC_PATH/csc.exe]) + else + AC_MSG_RESULT([$CSC_PATH/csc.exe]) + fi + + CSC_PATH=`win_short_path_for_make "$CSC_PATH"` + + dnl Check al.exe + AC_MSG_CHECKING([for al.exe]) + find_winsdk + if test -n "$winsdkbinsubdir" \ + -a -f "$winsdktest/Bin/$winsdkbinsubdir/$WINDOWS_SDK_ARCH/al.exe" + then + AL_PATH="$winsdktest/Bin/$winsdkbinsubdir/$WINDOWS_SDK_ARCH" + elif test -f "$winsdktest/Bin/$WINDOWS_SDK_ARCH/al.exe"; then + AL_PATH="$winsdktest/Bin/$WINDOWS_SDK_ARCH" + elif test -f "$winsdktest/Bin/al.exe"; then + AL_PATH="$winsdktest/Bin" + fi + + if test -z "$AL_PATH"; then + find_al + if test -f "$altest/bin/al.exe"; then + AL_PATH="$altest/bin" + elif test -f "$altest/al.exe"; then + AL_PATH="$altest" + fi + fi + if test ! -f "$AL_PATH/al.exe"; then + AC_MSG_ERROR([al.exe not found as $AL_PATH/al.exe]) + else + AC_MSG_RESULT([$AL_PATH/al.exe]) + fi + + AL_PATH=`win_short_path_for_make "$AL_PATH"` + + dnl Check mscoree.lib / .NET Framework dir + AC_MSG_CHECKING(.NET Framework) + find_dotnetsdk46 + PathFormat "$frametest" + frametest="$formatted_path" + if test -f "$frametest/Lib/um/$WINDOWS_SDK_ARCH/mscoree.lib"; then + DOTNET_FRAMEWORK_HOME="$frametest" + else + find_winsdk + if test -f "$winsdktest/lib/mscoree.lib" -o -f "$winsdktest/lib/$winsdklibsubdir/um/$WINDOWS_SDK_ARCH/mscoree.lib"; then + DOTNET_FRAMEWORK_HOME="$winsdktest" + fi + fi + if test ! -f "$DOTNET_FRAMEWORK_HOME/lib/mscoree.lib" -a ! -f "$DOTNET_FRAMEWORK_HOME/lib/$winsdklibsubdir/um/$WINDOWS_SDK_ARCH/mscoree.lib" -a ! -f "$DOTNET_FRAMEWORK_HOME/Lib/um/$WINDOWS_SDK_ARCH/mscoree.lib"; then + AC_MSG_ERROR([mscoree.lib not found]) + fi + AC_MSG_RESULT([found: $DOTNET_FRAMEWORK_HOME]) + + PathFormat "$MIDL_PATH" + MIDL_PATH="$formatted_path" + + PathFormat "$AL_PATH" + AL_PATH="$formatted_path" + + PathFormat "$DOTNET_FRAMEWORK_HOME" + DOTNET_FRAMEWORK_HOME="$formatted_path" + + PathFormat "$CSC_PATH" + CSC_PATH="$formatted_path" +fi + +dnl =================================================================== +dnl Check if stdc headers are available excluding MSVC. +dnl =================================================================== +if test "$_os" != "WINNT"; then + AC_HEADER_STDC +fi + +dnl =================================================================== +dnl Testing for C++ compiler and version... +dnl =================================================================== + +if test "$_os" != "WINNT"; then + # AC_PROG_CXX sets CXXFLAGS to -g -O2 if not set, avoid that + save_CXXFLAGS=$CXXFLAGS + AC_PROG_CXX + CXXFLAGS=$save_CXXFLAGS + if test -z "$CXX_BASE"; then + CXX_BASE=`first_arg_basename "$CXX"` + fi +fi + +dnl check for GNU C++ compiler version +if test "$GXX" = "yes" -a -z "$COM_IS_CLANG"; then + AC_MSG_CHECKING([the GNU C++ compiler version]) + + _gpp_version=`$CXX -dumpversion` + _gpp_majmin=`echo $_gpp_version | $AWK -F. '{ print \$1*100+\$2 }'` + + if test "$_gpp_majmin" -lt "700"; then + AC_MSG_ERROR([You need to use GNU C++ compiler version >= 7.0 to build LibreOffice, you have $_gpp_version.]) + else + AC_MSG_RESULT([ok (g++ $_gpp_version)]) + fi + + dnl see https://code.google.com/p/android/issues/detail?id=41770 + glibcxx_threads=no + AC_LANG_PUSH([C++]) + AC_REQUIRE_CPP + AC_MSG_CHECKING([whether $CXX_BASE is broken with boost.thread]) + AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[ + #include <bits/c++config.h>]],[[ + #if !defined(_GLIBCXX_HAVE_GTHR_DEFAULT) \ + && !defined(_GLIBCXX__PTHREADS) \ + && !defined(_GLIBCXX_HAS_GTHREADS) + choke me + #endif + ]])],[AC_MSG_RESULT([yes]) + glibcxx_threads=yes],[AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + if test $glibcxx_threads = yes; then + BOOST_CXXFLAGS="-D_GLIBCXX_HAS_GTHREADS" + fi +fi +AC_SUBST(BOOST_CXXFLAGS) + +# +# prefx CXX with ccache if needed +# +if test "$CCACHE" != ""; then + AC_MSG_CHECKING([whether $CXX_BASE is already ccached]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS --ccache-skip -O2" + dnl an empty program will do, we're checking the compiler flags + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], + [use_ccache=yes], [use_ccache=no]) + if test $use_ccache = yes; then + AC_MSG_RESULT([yes]) + else + CXX="$CCACHE $CXX" + CXX_BASE="ccache $CXX_BASE" + AC_MSG_RESULT([no]) + fi + CXXFLAGS=$save_CXXFLAGS + AC_LANG_POP([C++]) +fi + +dnl =================================================================== +dnl Find pre-processors.(should do that _after_ messing with CC/CXX) +dnl =================================================================== + +if test "$_os" != "WINNT"; then + AC_PROG_CXXCPP + + dnl Check whether there's a C pre-processor. + AC_PROG_CPP +fi + + +dnl =================================================================== +dnl Find integral type sizes and alignments +dnl =================================================================== + +if test "$_os" != "WINNT"; then + +if test "$_os" = "iOS"; then + AC_MSG_CHECKING([iOS setting sizes long, short, int, long long, double, voidp]) + ac_cv_sizeof_long=8 + ac_cv_sizeof_short=2 + ac_cv_sizeof_int=4 + ac_cv_sizeof_long_long=8 + ac_cv_sizeof_double=8 + ac_cv_sizeof_voidp=8 +else + AC_CHECK_SIZEOF(long) + AC_CHECK_SIZEOF(short) + AC_CHECK_SIZEOF(int) + AC_CHECK_SIZEOF(long long) + AC_CHECK_SIZEOF(double) + AC_CHECK_SIZEOF(void*) +fi + + SAL_TYPES_SIZEOFSHORT=$ac_cv_sizeof_short + SAL_TYPES_SIZEOFINT=$ac_cv_sizeof_int + SAL_TYPES_SIZEOFLONG=$ac_cv_sizeof_long + SAL_TYPES_SIZEOFLONGLONG=$ac_cv_sizeof_long_long + SAL_TYPES_SIZEOFPOINTER=$ac_cv_sizeof_voidp + + dnl Allow build without AC_CHECK_ALIGNOF, grrr + m4_pattern_allow([AC_CHECK_ALIGNOF]) + m4_ifdef([AC_CHECK_ALIGNOF], + [ + AC_CHECK_ALIGNOF(short,[#include <stddef.h>]) + AC_CHECK_ALIGNOF(int,[#include <stddef.h>]) + AC_CHECK_ALIGNOF(long,[#include <stddef.h>]) + AC_CHECK_ALIGNOF(double,[#include <stddef.h>]) + ], + [ + case "$_os-$host_cpu" in + Linux-i686) + test -z "$ac_cv_alignof_short" && ac_cv_alignof_short=2 + test -z "$ac_cv_alignof_int" && ac_cv_alignof_int=4 + test -z "$ac_cv_alignof_long" && ac_cv_alignof_long=4 + test -z "$ac_cv_alignof_double" && ac_cv_alignof_double=4 + ;; + Linux-x86_64) + test -z "$ac_cv_alignof_short" && ac_cv_alignof_short=2 + test -z "$ac_cv_alignof_int" && ac_cv_alignof_int=4 + test -z "$ac_cv_alignof_long" && ac_cv_alignof_long=8 + test -z "$ac_cv_alignof_double" && ac_cv_alignof_double=8 + ;; + *) + if test -z "$ac_cv_alignof_short" -o \ + -z "$ac_cv_alignof_int" -o \ + -z "$ac_cv_alignof_long" -o \ + -z "$ac_cv_alignof_double"; then + AC_MSG_ERROR([Your Autoconf doesn't have [AC_][CHECK_ALIGNOF]. You need to set the environment variables ac_cv_alignof_short, ac_cv_alignof_int, ac_cv_alignof_long and ac_cv_alignof_double.]) + fi + ;; + esac + ]) + + SAL_TYPES_ALIGNMENT2=$ac_cv_alignof_short + SAL_TYPES_ALIGNMENT4=$ac_cv_alignof_int + if test $ac_cv_sizeof_long -eq 8; then + SAL_TYPES_ALIGNMENT8=$ac_cv_alignof_long + elif test $ac_cv_sizeof_double -eq 8; then + SAL_TYPES_ALIGNMENT8=$ac_cv_alignof_double + else + AC_MSG_ERROR([Cannot find alignment of 8 byte types.]) + fi + + dnl Check for large file support + AC_SYS_LARGEFILE + if test -n "$ac_cv_sys_file_offset_bits" -a "$ac_cv_sys_file_offset_bits" != "no"; then + LFS_CFLAGS="-D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits" + fi + if test -n "$ac_cv_sys_large_files" -a "$ac_cv_sys_large_files" != "no"; then + LFS_CFLAGS="$LFS_CFLAGS -D_LARGE_FILES" + fi +else + # Hardcode for MSVC + SAL_TYPES_SIZEOFSHORT=2 + SAL_TYPES_SIZEOFINT=4 + SAL_TYPES_SIZEOFLONG=4 + SAL_TYPES_SIZEOFLONGLONG=8 + if test "$BITNESS_OVERRIDE" = ""; then + SAL_TYPES_SIZEOFPOINTER=4 + else + SAL_TYPES_SIZEOFPOINTER=8 + fi + SAL_TYPES_ALIGNMENT2=2 + SAL_TYPES_ALIGNMENT4=4 + SAL_TYPES_ALIGNMENT8=8 + LFS_CFLAGS='' +fi +AC_SUBST(LFS_CFLAGS) + +AC_DEFINE_UNQUOTED(SAL_TYPES_SIZEOFSHORT,$SAL_TYPES_SIZEOFSHORT) +AC_DEFINE_UNQUOTED(SAL_TYPES_SIZEOFINT,$SAL_TYPES_SIZEOFINT) +AC_DEFINE_UNQUOTED(SAL_TYPES_SIZEOFLONG,$SAL_TYPES_SIZEOFLONG) +AC_DEFINE_UNQUOTED(SAL_TYPES_SIZEOFLONGLONG,$SAL_TYPES_SIZEOFLONGLONG) +AC_DEFINE_UNQUOTED(SAL_TYPES_SIZEOFPOINTER,$SAL_TYPES_SIZEOFPOINTER) +AC_DEFINE_UNQUOTED(SAL_TYPES_ALIGNMENT2,$SAL_TYPES_ALIGNMENT2) +AC_DEFINE_UNQUOTED(SAL_TYPES_ALIGNMENT4,$SAL_TYPES_ALIGNMENT4) +AC_DEFINE_UNQUOTED(SAL_TYPES_ALIGNMENT8,$SAL_TYPES_ALIGNMENT8) + +dnl =================================================================== +dnl Check whether to enable runtime optimizations +dnl =================================================================== +ENABLE_RUNTIME_OPTIMIZATIONS= +AC_MSG_CHECKING([whether to enable runtime optimizations]) +if test -z "$enable_runtime_optimizations"; then + for i in $CC; do + case $i in + -fsanitize=*) + enable_runtime_optimizations=no + break + ;; + esac + done +fi +if test "$enable_runtime_optimizations" != no; then + ENABLE_RUNTIME_OPTIMIZATIONS=TRUE + AC_DEFINE(ENABLE_RUNTIME_OPTIMIZATIONS) + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST([ENABLE_RUNTIME_OPTIMIZATIONS]) + +dnl =================================================================== +dnl Check if valgrind headers are available +dnl =================================================================== +ENABLE_VALGRIND= +if test "$cross_compiling" != yes -a "$with_valgrind" != no; then + prev_cppflags=$CPPFLAGS + # Is VALGRIND_CFLAGS something one is supposed to have in the environment, + # or where does it come from? + CPPFLAGS="$CPPFLAGS $VALGRIND_CFLAGS" + AC_CHECK_HEADER([valgrind/valgrind.h], + [ENABLE_VALGRIND=TRUE]) + CPPFLAGS=$prev_cppflags +fi +AC_SUBST([ENABLE_VALGRIND]) +if test -z "$ENABLE_VALGRIND"; then + if test "$with_valgrind" = yes; then + AC_MSG_ERROR([--with-valgrind specified but no Valgrind headers found]) + fi + VALGRIND_CFLAGS= +fi +AC_SUBST([VALGRIND_CFLAGS]) + + +dnl =================================================================== +dnl Check if SDT probes (for systemtap, gdb, dtrace) are available +dnl =================================================================== + +# We need at least the sys/sdt.h include header. +AC_CHECK_HEADER([sys/sdt.h], [SDT_H_FOUND='TRUE'], [SDT_H_FOUND='FALSE']) +if test "$SDT_H_FOUND" = "TRUE"; then + # Found sys/sdt.h header, now make sure the c++ compiler works. + # Old g++ versions had problems with probes in constructors/destructors. + AC_MSG_CHECKING([working sys/sdt.h and c++ support]) + AC_LANG_PUSH([C++]) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[ + #include <sys/sdt.h> + class ProbeClass + { + private: + int& ref; + const char *name; + + public: + ProbeClass(int& v, const char *n) : ref(v), name(n) + { + DTRACE_PROBE2(_test_, cons, name, ref); + } + + void method(int min) + { + DTRACE_PROBE3(_test_, meth, name, ref, min); + ref -= min; + } + + ~ProbeClass() + { + DTRACE_PROBE2(_test_, dest, name, ref); + } + }; + ]],[[ + int i = 64; + DTRACE_PROBE1(_test_, call, i); + ProbeClass inst = ProbeClass(i, "call"); + inst.method(24); + ]])], [AC_MSG_RESULT([yes]); AC_DEFINE([USE_SDT_PROBES])], + [AC_MSG_RESULT([no, sdt.h or c++ compiler too old])]) + AC_LANG_POP([C++]) +fi +AC_CONFIG_HEADERS([config_host/config_probes.h]) + +dnl =================================================================== +dnl GCC features +dnl =================================================================== +HAVE_GCC_STACK_CLASH_PROTECTION= +if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then + AC_MSG_CHECKING([whether $CC_BASE supports -fstack-clash-protection]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -fstack-clash-protection" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM(, [[return 0;]])], + [AC_MSG_RESULT([yes]); HAVE_GCC_STACK_CLASH_PROTECTION=TRUE], + [AC_MSG_RESULT([no])]) + CFLAGS=$save_CFLAGS + + AC_MSG_CHECKING([whether $CC_BASE supports -mno-avx]) + save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -Werror -mno-avx" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_AVX=TRUE ],[]) + CFLAGS=$save_CFLAGS + if test "$HAVE_GCC_AVX" = "TRUE"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + + AC_MSG_CHECKING([whether $CC_BASE supports atomic functions]) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ + int v = 0; + if (__sync_add_and_fetch(&v, 1) != 1 || + __sync_sub_and_fetch(&v, 1) != 0) + return 1; + __sync_synchronize(); + if (__sync_val_compare_and_swap(&v, 0, 1) != 0 || + v != 1) + return 1; + return 0; +]])],[HAVE_GCC_BUILTIN_ATOMIC=TRUE],[]) + if test "$HAVE_GCC_BUILTIN_ATOMIC" = "TRUE"; then + AC_MSG_RESULT([yes]) + AC_DEFINE(HAVE_GCC_BUILTIN_ATOMIC) + else + AC_MSG_RESULT([no]) + fi + + AC_MSG_CHECKING([whether $CXX_BASE defines __base_class_type_info in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cstddef> + #include <cxxabi.h> + std::size_t f() { return sizeof(__cxxabiv1::__base_class_type_info); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_BASE_CLASS_TYPE_INFO],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE defines __class_type_info in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cstddef> + #include <cxxabi.h> + std::size_t f() { return sizeof(__cxxabiv1::__class_type_info); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_CLASS_TYPE_INFO],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE declares __cxa_allocate_exception in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cxxabi.h> + void * f() { return __cxxabiv1::__cxa_allocate_exception(0); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_CXA_ALLOCATE_EXCEPTION],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE defines __cxa_eh_globals in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cstddef> + #include <cxxabi.h> + std::size_t f() { return sizeof(__cxxabiv1::__cxa_eh_globals); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_CXA_EH_GLOBALS],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE defines __cxa_exception in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cstddef> + #include <cxxabi.h> + std::size_t f() { return sizeof(__cxxabiv1::__cxa_exception); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_CXA_EXCEPTION],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE declares __cxa_get_globals in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cxxabi.h> + void * f() { return __cxxabiv1::__cxa_get_globals(); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_CXA_GET_GLOBALS],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE declares __cxa_current_exception_type in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cxxabi.h> + void * f() { return __cxxabiv1::__cxa_current_exception_type(); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_CXA_CURRENT_EXCEPTION_TYPE],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE declares __cxa_throw in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cxxabi.h> + void f() { __cxxabiv1::__cxa_throw(0, 0, 0); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_CXA_THROW],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE defines __si_class_type_info in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cstddef> + #include <cxxabi.h> + std::size_t f() { return sizeof(__cxxabiv1::__si_class_type_info); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_SI_CLASS_TYPE_INFO],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether $CXX_BASE defines __vmi_class_type_info in cxxabi.h]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <cstddef> + #include <cxxabi.h> + std::size_t f() { return sizeof(__cxxabiv1::__vmi_class_type_info); } + ])], [ + AC_DEFINE([HAVE_CXXABI_H_VMI_CLASS_TYPE_INFO],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + AC_LANG_POP([C++]) + + dnl Available in GCC 4.9 and at least since Clang 3.4; this check can eventually be removed + dnl completely (e.g., after libreoffice-6-5 branch off): + AC_MSG_CHECKING([that $CXX_BASE supports __attribute__((warn_unused))]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS -Werror" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + struct __attribute__((warn_unused)) dummy {}; + ])], [ + AC_MSG_RESULT([yes]) + ], [AC_MSG_ERROR([no])]) + CXXFLAGS=$save_CXXFLAGS +AC_LANG_POP([C++]) +fi + +AC_SUBST(HAVE_GCC_AVX) +AC_SUBST(HAVE_GCC_BUILTIN_ATOMIC) +AC_SUBST(HAVE_GCC_STACK_CLASH_PROTECTION) + +dnl =================================================================== +dnl Identify the C++ library +dnl =================================================================== + +AC_MSG_CHECKING([what the C++ library is]) +AC_LANG_PUSH([C++]) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include <utility> +#ifndef __GLIBCXX__ +foo bar +#endif +]])], + [CPP_LIBRARY=GLIBCXX + cpp_library_name="GNU libstdc++" + ], + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include <utility> +#ifndef _LIBCPP_VERSION +foo bar +#endif +]])], + [CPP_LIBRARY=LIBCPP + cpp_library_name="LLVM libc++" + AC_DEFINE([HAVE_LIBCXX]) + ], + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include <utility> +#ifndef _MSC_VER +foo bar +#endif +]])], + [CPP_LIBRARY=MSVCRT + cpp_library_name="Microsoft" + ], + AC_MSG_ERROR([Could not figure out what C++ library this is])))) +AC_MSG_RESULT([$cpp_library_name]) +AC_LANG_POP([C++]) + +dnl =================================================================== +dnl Check for gperf +dnl =================================================================== +AC_PATH_PROG(GPERF, gperf) +if test -z "$GPERF"; then + AC_MSG_ERROR([gperf not found but needed. Install it.]) +fi +if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + GPERF=`cygpath -m $GPERF` +fi +AC_MSG_CHECKING([whether gperf is new enough]) +my_gperf_ver1=$($GPERF --version | head -n 1) +my_gperf_ver2=${my_gperf_ver1#GNU gperf } +my_gperf_ver3=$(printf %s "$my_gperf_ver2" | $AWK -F. '{ print $1*100+($2<100?$2:99) }') +if test "$my_gperf_ver3" -ge 301; then + AC_MSG_RESULT([yes ($my_gperf_ver2)]) +else + AC_MSG_ERROR(["$my_gperf_ver1" is too old or unrecognized, must be at least gperf 3.1]) +fi +AC_SUBST(GPERF) + +dnl =================================================================== +dnl Check for system libcmis +dnl =================================================================== +# libcmis requires curl and we can't build curl for iOS +if test $_os != iOS; then + libo_CHECK_SYSTEM_MODULE([libcmis],[LIBCMIS],[libcmis-0.5 >= 0.5.2]) + ENABLE_LIBCMIS=TRUE +else + ENABLE_LIBCMIS= +fi +AC_SUBST(ENABLE_LIBCMIS) + +dnl =================================================================== +dnl C++11 +dnl =================================================================== + +AC_MSG_CHECKING([whether $CXX_BASE supports C++17]) +CXXFLAGS_CXX11= +if test "$COM" = MSC -a "$COM_IS_CLANG" != TRUE; then + if test "$with_latest_c__" = yes; then + CXXFLAGS_CXX11=-std:c++latest + else + CXXFLAGS_CXX11=-std:c++17 + fi + CXXFLAGS_CXX11="$CXXFLAGS_CXX11 -Zc:__cplusplus" +elif test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then + my_flags='-std=c++17 -std=c++1z' + if test "$with_latest_c__" = yes; then + my_flags="-std=c++20 -std=c++2a $my_flags" + fi + for flag in $my_flags; do + if test "$COM" = MSC; then + flag="-Xclang $flag" + fi + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag -Werror" + if test "$SYSTEM_LIBCMIS" = TRUE; then + CXXFLAGS="$CXXFLAGS -DSYSTEM_LIBCMIS $LIBCMIS_CFLAGS" + fi + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ + #include <algorithm> + #include <functional> + #include <vector> + + #if defined SYSTEM_LIBCMIS + // See ucb/source/ucp/cmis/auth_provider.hxx: + #if !defined __clang__ + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wdeprecated" + #pragma GCC diagnostic ignored "-Wunused-but-set-parameter" + #endif + #include <libcmis/libcmis.hxx> + #if !defined __clang__ + #pragma GCC diagnostic pop + #endif + #endif + + void f(std::vector<int> & v, std::function<bool(int, int)> fn) { + std::sort(v.begin(), v.end(), fn); + } + ]])],[CXXFLAGS_CXX11=$flag]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + if test -n "$CXXFLAGS_CXX11"; then + break + fi + done +fi +if test -n "$CXXFLAGS_CXX11"; then + AC_MSG_RESULT([yes ($CXXFLAGS_CXX11)]) +else + AC_MSG_ERROR(no) +fi +AC_SUBST(CXXFLAGS_CXX11) + +if test "$GCC" = "yes"; then + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11" + CHECK_L_ATOMIC + CXXFLAGS=$save_CXXFLAGS + AC_SUBST(ATOMIC_LIB) +fi + +dnl Test for temporarily incompatible libstdc++ 4.7.{0,1}, where +dnl <https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=179528> introduced +dnl an additional member _M_size into C++11 std::list towards 4.7.0 and +dnl <https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=189186> removed it +dnl again towards 4.7.2: +if test $CPP_LIBRARY = GLIBCXX; then + AC_MSG_CHECKING([whether using C++11 causes libstdc++ 4.7.0/4.7.1 ABI breakage]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include <list> +#if !defined __GLIBCXX__ || (__GLIBCXX__ != 20120322 && __GLIBCXX__ != 20120614) + // according to <https://gcc.gnu.org/onlinedocs/libstdc++/manual/abi.html>: + // GCC 4.7.0: 20120322 + // GCC 4.7.1: 20120614 + // and using a range check is not possible as the mapping between + // __GLIBCXX__ values and GCC versions is not monotonic +/* ok */ +#else +abi broken +#endif + ]])], [AC_MSG_RESULT(no, ok)], + [AC_MSG_ERROR(yes)]) + AC_LANG_POP([C++]) +fi + +AC_MSG_CHECKING([whether $CXX_BASE supports C++11 without Language Defect 757]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11" +AC_LANG_PUSH([C++]) + +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include <stddef.h> + +template <typename T, size_t S> char (&sal_n_array_size( T(&)[S] ))[S]; + +namespace +{ + struct b + { + int i; + int j; + }; +} +]], [[ +struct a +{ + int i; + int j; +}; +a thinga[]={{0,0}, {1,1}}; +b thingb[]={{0,0}, {1,1}}; +size_t i = sizeof(sal_n_array_size(thinga)); +size_t j = sizeof(sal_n_array_size(thingb)); +return !(i != 0 && j != 0); +]]) + ], [ AC_MSG_RESULT(yes) ], + [ AC_MSG_ERROR(no)]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS + +HAVE_GCC_FNO_SIZED_DEALLOCATION= +if test "$GCC" = yes; then + AC_MSG_CHECKING([whether $CXX_BASE supports -fno-sized-deallocation]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS -fno-sized-deallocation" + AC_LINK_IFELSE([AC_LANG_PROGRAM()],[HAVE_GCC_FNO_SIZED_DEALLOCATION=TRUE]) + CXXFLAGS=$save_CXXFLAGS + AC_LANG_POP([C++]) + if test "$HAVE_GCC_FNO_SIZED_DEALLOCATION" = TRUE; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi +fi +AC_SUBST([HAVE_GCC_FNO_SIZED_DEALLOCATION]) + +dnl This check can eventually be removed completely (e.g., after libreoffice-7-0 branch off): +AC_MSG_CHECKING([that $CXX_BASE supports guaranteed copy elision]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + // At least VS 2017 15.8.1 defines __cpp_guaranteed_copy_elision as 201606L without actually + // supporting it: + #if !defined __cpp_guaranteed_copy_elision || (defined _MSC_VER && !defined __clang__) + struct S { + private: + S(S const &); + public: + S(); + ~S(); + }; + S copy(); + void f() { S c(copy()); } + #endif + ])], [AC_MSG_RESULT([yes]) + ], [AC_MSG_ERROR([no])]) +CXXFLAGS=$save_CXXFLAGS +AC_LANG_POP([C++]) + +AC_MSG_CHECKING([whether $CXX_BASE supports C++2a constinit sorted vectors]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <algorithm> + #include <initializer_list> + #include <vector> + template<typename T> class S { + private: + std::vector<T> v_; + public: + constexpr S(std::initializer_list<T> i): v_(i) { std::sort(v_.begin(), v_.end()); } + }; + constinit S<int> s{3, 2, 1}; + ])], [ + AC_DEFINE([HAVE_CPP_CONSTINIT_SORTED_VECTOR],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) +CXXFLAGS=$save_CXXFLAGS +AC_LANG_POP([C++]) + +AC_MSG_CHECKING([whether $CXX_BASE supports C++2a <span> with unsigned size_type]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <span> + #include <type_traits> + // Don't check size_type directly, as it was called index_type before P1872R0: + void f(std::span<int> s) { static_assert(std::is_unsigned_v<decltype(s.size())>); }; + ])], [ + AC_DEFINE([HAVE_CPP_SPAN],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) +CXXFLAGS=$save_CXXFLAGS +AC_LANG_POP([C++]) + +AC_MSG_CHECKING([whether $CXX_BASE implements C++ DR P1155R3]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + struct S1 { S1(S1 &&); }; + struct S2: S1 {}; + S1 f(S2 s) { return s; } + ])], [ + AC_DEFINE([HAVE_P1155R3],[1]) + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) +CXXFLAGS=$save_CXXFLAGS +AC_LANG_POP([C++]) + +dnl Supported since GCC 9 and Clang 10 (which each also started to support -Wdeprecated-copy, but +dnl which is included in -Wextra anyway): +HAVE_WDEPRECATED_COPY_DTOR= +if test "$GCC" = yes; then + AC_MSG_CHECKING([whether $CXX_BASE supports -Wdeprecated-copy-dtor]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS -Werror -Wdeprecated-copy-dtor" + AC_COMPILE_IFELSE([AC_LANG_SOURCE()], [ + HAVE_WDEPRECATED_COPY_DTOR=TRUE + AC_MSG_RESULT([yes]) + ], [AC_MSG_RESULT([no])]) + CXXFLAGS=$save_CXXFLAGS + AC_LANG_POP([C++]) +fi +AC_SUBST([HAVE_WDEPRECATED_COPY_DTOR]) + +dnl At least GCC 8.2 with -O2 (i.e., --enable-optimized) causes a false-positive -Wmaybe- +dnl uninitialized warning for code like +dnl +dnl OString f(); +dnl boost::optional<OString> * g(bool b) { +dnl boost::optional<OString> o; +dnl if (b) o = f(); +dnl return new boost::optional<OString>(o); +dnl } +dnl +dnl (as is e.g. present, in a slightly more elaborate form, in +dnl librdf_TypeConverter::extractNode_NoLock in unoxml/source/rdf/librdf_repository.cxx); the below +dnl code is meant to be a faithfully stripped-down and self-contained version of the above code: +HAVE_BROKEN_GCC_WMAYBE_UNINITIALIZED= +if test "$GCC" = yes && test "$COM_IS_CLANG" != TRUE; then + AC_MSG_CHECKING([whether $CXX_BASE might report false -Werror=maybe-uninitialized]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11 -Werror -Wmaybe-uninitialized" + if test "$ENABLE_OPTIMIZED" = TRUE; then + CXXFLAGS="$CXXFLAGS -O2" + else + CXXFLAGS="$CXXFLAGS -O0" + fi + AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ + #include <new> + void f1(int); + struct S1 { + ~S1() { f1(n); } + int n = 0; + }; + struct S2 { + S2() {} + S2(S2 const & s) { if (s.init) set(*reinterpret_cast<S1 const *>(s.stg)); } + ~S2() { if (init) reinterpret_cast<S1 *>(stg)->S1::~S1(); } + void set(S1 s) { + new (stg) S1(s); + init = true; + } + bool init = false; + char stg[sizeof (S1)]; + } ; + S1 f2(); + S2 * f3(bool b) { + S2 o; + if (b) o.set(f2()); + return new S2(o); + } + ]])], [AC_MSG_RESULT([no])], [ + HAVE_BROKEN_GCC_WMAYBE_UNINITIALIZED=TRUE + AC_MSG_RESULT([yes]) + ]) + CXXFLAGS=$save_CXXFLAGS + AC_LANG_POP([C++]) +fi +AC_SUBST([HAVE_BROKEN_GCC_WMAYBE_UNINITIALIZED]) + +dnl =================================================================== +dnl CPU Intrinsics support - SSE, AVX +dnl =================================================================== + +CXXFLAGS_INTRINSICS_SSE2= +CXXFLAGS_INTRINSICS_SSSE3= +CXXFLAGS_INTRINSICS_SSE41= +CXXFLAGS_INTRINSICS_SSE42= +CXXFLAGS_INTRINSICS_AVX= +CXXFLAGS_INTRINSICS_AVX2= +CXXFLAGS_INTRINSICS_AVX512= +CXXFLAGS_INTRINSICS_F16C= +CXXFLAGS_INTRINSICS_FMA= + +if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then + # GCC, Clang or Clang-cl (clang-cl + MSVC's -arch options don't work well together) + flag_sse2=-msse2 + flag_ssse3=-mssse3 + flag_sse41=-msse4.1 + flag_sse42=-msse4.2 + flag_avx=-mavx + flag_avx2=-mavx2 + flag_avx512="-mavx512f -mavx512vl -mavx512bw -mavx512dq -mavx512cd" + flag_f16c=-mf16c + flag_fma=-mfma +else + # https://docs.microsoft.com/en-us/cpp/build/reference/arch-x86 + # MSVC seems to differentiate only between SSE and SSE2, where in fact + # SSE2 seems to be SSE2+. + # Even if -arch:SSE2 is the default, set it explicitly, so that the variable + # is not empty (and can be tested in gbuild). + flag_sse2=-arch:SSE2 + flag_ssse3=-arch:SSE2 + flag_sse41=-arch:SSE2 + flag_sse42=-arch:SSE2 + flag_avx=-arch:AVX + flag_avx2=-arch:AVX2 + flag_avx512=-arch:AVX512 + # These are part of -arch:AVX2 + flag_f16c=-arch:AVX2 + flag_fma=-arch:AVX2 +fi + +AC_MSG_CHECKING([whether $CXX can compile SSE2 intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_sse2" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <emmintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + c = _mm_xor_si128 (a, b); + return 0; + } + ])], + [can_compile_sse2=yes], + [can_compile_sse2=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_sse2}]) +if test "${can_compile_sse2}" = "yes" ; then + CXXFLAGS_INTRINSICS_SSE2="$flag_sse2" +fi + +AC_MSG_CHECKING([whether $CXX can compile SSSE3 intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_ssse3" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <tmmintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + c = _mm_maddubs_epi16 (a, b); + return 0; + } + ])], + [can_compile_ssse3=yes], + [can_compile_ssse3=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_ssse3}]) +if test "${can_compile_ssse3}" = "yes" ; then + CXXFLAGS_INTRINSICS_SSSE3="$flag_ssse3" +fi + +AC_MSG_CHECKING([whether $CXX can compile SSE4.1 intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_sse41" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <smmintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + c = _mm_cmpeq_epi64 (a, b); + return 0; + } + ])], + [can_compile_sse41=yes], + [can_compile_sse41=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_sse41}]) +if test "${can_compile_sse41}" = "yes" ; then + CXXFLAGS_INTRINSICS_SSE41="$flag_sse41" +fi + +AC_MSG_CHECKING([whether $CXX can compile SSE4.2 intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_sse42" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <nmmintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + c = _mm_cmpgt_epi64 (a, b); + return 0; + } + ])], + [can_compile_sse42=yes], + [can_compile_sse42=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_sse42}]) +if test "${can_compile_sse42}" = "yes" ; then + CXXFLAGS_INTRINSICS_SSE42="$flag_sse42" +fi + +AC_MSG_CHECKING([whether $CXX can compile AVX intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_avx" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m256 a = _mm256_set1_ps (0.0f), b = _mm256_set1_ps (0.0f), c; + c = _mm256_xor_ps(a, b); + return 0; + } + ])], + [can_compile_avx=yes], + [can_compile_avx=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_avx}]) +if test "${can_compile_avx}" = "yes" ; then + CXXFLAGS_INTRINSICS_AVX="$flag_avx" +fi + +AC_MSG_CHECKING([whether $CXX can compile AVX2 intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_avx2" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m256i a = _mm256_set1_epi32 (0), b = _mm256_set1_epi32 (0), c; + c = _mm256_maddubs_epi16(a, b); + return 0; + } + ])], + [can_compile_avx2=yes], + [can_compile_avx2=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_avx2}]) +if test "${can_compile_avx2}" = "yes" ; then + CXXFLAGS_INTRINSICS_AVX2="$flag_avx2" +fi + +AC_MSG_CHECKING([whether $CXX can compile AVX512 intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_avx512" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m512i a = _mm512_loadu_si512(0); + return 0; + } + ])], + [can_compile_avx512=yes], + [can_compile_avx512=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_avx512}]) +if test "${can_compile_avx512}" = "yes" ; then + CXXFLAGS_INTRINSICS_AVX512="$flag_avx512" +fi + +AC_MSG_CHECKING([whether $CXX can compile F16C intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_f16c" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0); + __m128 c; + c = _mm_cvtph_ps(a); + return 0; + } + ])], + [can_compile_f16c=yes], + [can_compile_f16c=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_f16c}]) +if test "${can_compile_f16c}" = "yes" ; then + CXXFLAGS_INTRINSICS_F16C="$flag_f16c" +fi + +AC_MSG_CHECKING([whether $CXX can compile FMA intrinsics]) +AC_LANG_PUSH([C++]) +save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="$CXXFLAGS $flag_fma" +AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m256 a = _mm256_set1_ps (0.0f), b = _mm256_set1_ps (0.0f), c = _mm256_set1_ps (0.0f), d; + d = _mm256_fmadd_ps(a, b, c); + return 0; + } + ])], + [can_compile_fma=yes], + [can_compile_fma=no]) +AC_LANG_POP([C++]) +CXXFLAGS=$save_CXXFLAGS +AC_MSG_RESULT([${can_compile_fma}]) +if test "${can_compile_fma}" = "yes" ; then + CXXFLAGS_INTRINSICS_FMA="$flag_fma" +fi + +AC_SUBST([CXXFLAGS_INTRINSICS_SSE2]) +AC_SUBST([CXXFLAGS_INTRINSICS_SSSE3]) +AC_SUBST([CXXFLAGS_INTRINSICS_SSE41]) +AC_SUBST([CXXFLAGS_INTRINSICS_SSE42]) +AC_SUBST([CXXFLAGS_INTRINSICS_AVX]) +AC_SUBST([CXXFLAGS_INTRINSICS_AVX2]) +AC_SUBST([CXXFLAGS_INTRINSICS_AVX512]) +AC_SUBST([CXXFLAGS_INTRINSICS_F16C]) +AC_SUBST([CXXFLAGS_INTRINSICS_FMA]) + +dnl =================================================================== +dnl system stl sanity tests +dnl =================================================================== +if test "$_os" != "WINNT"; then + + AC_LANG_PUSH([C++]) + + save_CPPFLAGS="$CPPFLAGS" + if test -n "$MACOSX_SDK_PATH"; then + CPPFLAGS="-isysroot $MACOSX_SDK_PATH $CPPFLAGS" + fi + + # Assume visibility is not broken with libc++. The below test is very much designed for libstdc++ + # only. + if test "$CPP_LIBRARY" = GLIBCXX; then + dnl gcc#19664, gcc#22482, rhbz#162935 + AC_MSG_CHECKING([if STL headers are visibility safe (GCC bug 22482)]) + AC_EGREP_HEADER(visibility push, string, stlvisok=yes, stlvisok=no) + AC_MSG_RESULT([$stlvisok]) + if test "$stlvisok" = "no"; then + AC_MSG_ERROR([Your libstdc++ headers are not visibility safe. This is no longer supported.]) + fi + fi + + # As the below test checks things when linking self-compiled dynamic libraries, it presumably is irrelevant + # when we don't make any dynamic libraries? + if test "$DISABLE_DYNLOADING" = ""; then + AC_MSG_CHECKING([if $CXX_BASE is -fvisibility-inlines-hidden safe (Clang bug 11250)]) + cat > conftestlib1.cc <<_ACEOF +template<typename T> struct S1 { virtual ~S1() {} virtual void f() {} }; +struct S2: S1<int> { virtual ~S2(); }; +S2::~S2() {} +_ACEOF + cat > conftestlib2.cc <<_ACEOF +template<typename T> struct S1 { virtual ~S1() {} virtual void f() {} }; +struct S2: S1<int> { virtual ~S2(); }; +struct S3: S2 { virtual ~S3(); }; S3::~S3() {} +_ACEOF + gccvisinlineshiddenok=yes + if ! $CXX $CXXFLAGS $CPPFLAGS $LINKFLAGSSHL -fPIC -fvisibility-inlines-hidden conftestlib1.cc -o libconftest1$DLLPOST >/dev/null 2>&5; then + gccvisinlineshiddenok=no + else + dnl At least Clang -fsanitize=address and -fsanitize=undefined are + dnl known to not work with -z defs (unsetting which makes the test + dnl moot, though): + my_linkflagsnoundefs=$LINKFLAGSNOUNDEFS + if test "$COM_IS_CLANG" = TRUE; then + for i in $CXX $CXXFLAGS; do + case $i in + -fsanitize=*) + my_linkflagsnoundefs= + break + ;; + esac + done + fi + if ! $CXX $CXXFLAGS $CPPFLAGS $LINKFLAGSSHL -fPIC -fvisibility-inlines-hidden conftestlib2.cc -L. -lconftest1 $my_linkflagsnoundefs -o libconftest2$DLLPOST >/dev/null 2>&5; then + gccvisinlineshiddenok=no + fi + fi + + rm -fr libconftest* + AC_MSG_RESULT([$gccvisinlineshiddenok]) + if test "$gccvisinlineshiddenok" = "no"; then + AC_MSG_ERROR([Your gcc/clang is not -fvisibility-inlines-hidden safe. This is no longer supported.]) + fi + fi + + AC_MSG_CHECKING([if $CXX_BASE has a visibility bug with class-level attributes (GCC bug 26905)]) + cat >visibility.cxx <<_ACEOF +#pragma GCC visibility push(hidden) +struct __attribute__ ((visibility ("default"))) TestStruct { + static void Init(); +}; +__attribute__ ((visibility ("default"))) void TestFunc() { + TestStruct::Init(); +} +_ACEOF + if ! $CXX $CXXFLAGS $CPPFLAGS -fpic -S visibility.cxx; then + gccvisbroken=yes + else + case "$host_cpu" in + i?86|x86_64) + if test "$_os" = "Darwin" -o "$_os" = "iOS"; then + gccvisbroken=no + else + if $EGREP -q '@PLT|@GOT' visibility.s || test "$ENABLE_LTO" = "TRUE"; then + gccvisbroken=no + else + gccvisbroken=yes + fi + fi + ;; + *) + gccvisbroken=no + ;; + esac + fi + rm -f visibility.s visibility.cxx + + AC_MSG_RESULT([$gccvisbroken]) + if test "$gccvisbroken" = "yes"; then + AC_MSG_ERROR([Your gcc is not -fvisibility=hidden safe. This is no longer supported.]) + fi + + CPPFLAGS="$save_CPPFLAGS" + + AC_LANG_POP([C++]) +fi + +dnl =================================================================== +dnl Clang++ tests +dnl =================================================================== + +HAVE_GCC_FNO_ENFORCE_EH_SPECS= +if test "$GCC" = "yes"; then + AC_MSG_CHECKING([whether $CXX_BASE supports -fno-enforce-eh-specs]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CFLAGS -Werror -fno-enforce-eh-specs" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_FNO_ENFORCE_EH_SPECS=TRUE ],[]) + CXXFLAGS=$save_CXXFLAGS + AC_LANG_POP([C++]) + if test "$HAVE_GCC_FNO_ENFORCE_EH_SPECS" = "TRUE"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi +fi +AC_SUBST(HAVE_GCC_FNO_ENFORCE_EH_SPECS) + +dnl =================================================================== +dnl Compiler plugins +dnl =================================================================== + +COMPILER_PLUGINS= +# currently only Clang + +if test "$COM_IS_CLANG" != "TRUE"; then + if test "$libo_fuzzed_enable_compiler_plugins" = yes -a "$enable_compiler_plugins" = yes; then + AC_MSG_NOTICE([Resetting --enable-compiler-plugins=no]) + enable_compiler_plugins=no + fi +fi + +COMPILER_PLUGINS_COM_IS_CLANG= +if test "$COM_IS_CLANG" = "TRUE"; then + if test -n "$enable_compiler_plugins"; then + compiler_plugins="$enable_compiler_plugins" + elif test -n "$ENABLE_DBGUTIL"; then + compiler_plugins=test + else + compiler_plugins=no + fi + if test "$compiler_plugins" != no -a "$my_apple_clang" != yes; then + if test "$CLANGVER" -lt 50002; then + if test "$compiler_plugins" = yes; then + AC_MSG_ERROR([Clang $CLANGVER is too old to build compiler plugins; need >= 5.0.2.]) + else + compiler_plugins=no + fi + fi + fi + if test "$compiler_plugins" != "no"; then + dnl The prefix where Clang resides, override to where Clang resides if + dnl using a source build: + if test -z "$CLANGDIR"; then + CLANGDIR=$(dirname $(dirname $($CXX -print-prog-name=$(basename $(printf '%s\n' $CXX | head -n 1))))) + fi + # Assume Clang is self-built, but allow overriding COMPILER_PLUGINS_CXX to the compiler Clang was built with. + if test -z "$COMPILER_PLUGINS_CXX"; then + COMPILER_PLUGINS_CXX=[$(echo $CXX | sed -e 's/-fsanitize=[^ ]*//g')] + fi + clangbindir=$CLANGDIR/bin + if test "$build_os" = "cygwin"; then + clangbindir=$(cygpath -u "$clangbindir") + fi + AC_PATH_PROG(LLVM_CONFIG, llvm-config,[],"$clangbindir" $PATH) + if test -n "$LLVM_CONFIG"; then + COMPILER_PLUGINS_CXXFLAGS=$($LLVM_CONFIG --cxxflags) + COMPILER_PLUGINS_LINKFLAGS=$($LLVM_CONFIG --ldflags --libs --system-libs | tr '\n' ' ') + if test -z "$CLANGLIBDIR"; then + CLANGLIBDIR=$($LLVM_CONFIG --libdir) + fi + # Try if clang is built from source (in which case its includes are not together with llvm includes). + # src-root is [llvm-toplevel-src-dir]/llvm, clang is [llvm-toplevel-src-dir]/clang + clangsrcdir=$(dirname $($LLVM_CONFIG --src-root)) + if test -n "$clangsrcdir" -a -d "$clangsrcdir" -a -d "$clangsrcdir/clang/include"; then + COMPILER_PLUGINS_CXXFLAGS="$COMPILER_PLUGINS_CXXFLAGS -I$clangsrcdir/clang/include" + fi + # obj-root is [llvm-toplevel-obj-dir]/, clang is [llvm-toplevel-obj-dir]/tools/clang + clangobjdir=$($LLVM_CONFIG --obj-root) + if test -n "$clangobjdir" -a -d "$clangobjdir" -a -d "$clangobjdir/tools/clang/include"; then + COMPILER_PLUGINS_CXXFLAGS="$COMPILER_PLUGINS_CXXFLAGS -I$clangobjdir/tools/clang/include" + fi + fi + AC_MSG_NOTICE([compiler plugins compile flags: $COMPILER_PLUGINS_CXXFLAGS]) + AC_LANG_PUSH([C++]) + save_CXX=$CXX + save_CXXCPP=$CXXCPP + save_CPPFLAGS=$CPPFLAGS + save_CXXFLAGS=$CXXFLAGS + save_LDFLAGS=$LDFLAGS + save_LIBS=$LIBS + CXX=$COMPILER_PLUGINS_CXX + CXXCPP="$COMPILER_PLUGINS_CXX -E" + CPPFLAGS="$COMPILER_PLUGINS_CXXFLAGS" + CXXFLAGS="$COMPILER_PLUGINS_CXXFLAGS" + AC_CHECK_HEADER(clang/Basic/SourceLocation.h, + [COMPILER_PLUGINS=TRUE], + [ + if test "$compiler_plugins" = "yes"; then + AC_MSG_ERROR([Cannot find Clang headers to build compiler plugins.]) + else + AC_MSG_WARN([Cannot find Clang headers to build compiler plugins, plugins disabled]) + add_warning "Cannot find Clang headers to build compiler plugins, plugins disabled." + fi + ]) + dnl TODO: Windows doesn't use LO_CLANG_SHARED_PLUGINS for now, see corresponding TODO + dnl comment in compilerplugins/Makefile-clang.mk: + if test -n "$COMPILER_PLUGINS" && test "$_os" != "WINNT"; then + LDFLAGS="" + AC_MSG_CHECKING([for clang libraries to use]) + if test -z "$CLANGTOOLLIBS"; then + LIBS="-lclangTooling -lclangFrontend -lclangDriver -lclangParse -lclangSema -lclangEdit \ + -lclangAnalysis -lclangAST -lclangLex -lclangSerialization -lclangBasic $COMPILER_PLUGINS_LINKFLAGS" + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[#include "clang/Basic/SourceLocation.h"]], + [[ clang::FullSourceLoc().dump(); ]]) + ],[CLANGTOOLLIBS="$LIBS"],[]) + fi + if test -z "$CLANGTOOLLIBS"; then + LIBS="-lclang-cpp $COMPILER_PLUGINS_LINKFLAGS" + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[#include "clang/Basic/SourceLocation.h"]], + [[ clang::FullSourceLoc().dump(); ]]) + ],[CLANGTOOLLIBS="$LIBS"],[]) + fi + AC_MSG_RESULT([$CLANGTOOLLIBS]) + if test -z "$CLANGTOOLLIBS"; then + if test "$compiler_plugins" = "yes"; then + AC_MSG_ERROR([Cannot find Clang libraries to build compiler plugins.]) + else + AC_MSG_WARN([Cannot find Clang libraries to build compiler plugins, plugins disabled]) + add_warning "Cannot find Clang libraries to build compiler plugins, plugins disabled." + fi + COMPILER_PLUGINS= + fi + if test -n "$COMPILER_PLUGINS"; then + if test -z "$CLANGSYSINCLUDE"; then + if test -n "$LLVM_CONFIG"; then + # Path to the clang system headers (no idea if there's a better way to get it). + CLANGSYSINCLUDE=$($LLVM_CONFIG --libdir)/clang/$($LLVM_CONFIG --version | sed 's/git\|svn//')/include + fi + fi + fi + fi + CXX=$save_CXX + CXXCPP=$save_CXXCPP + CPPFLAGS=$save_CPPFLAGS + CXXFLAGS=$save_CXXFLAGS + LDFLAGS=$save_LDFLAGS + LIBS="$save_LIBS" + AC_LANG_POP([C++]) + + AC_MSG_CHECKING([whether the compiler for building compilerplugins is actually Clang]) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ + #ifndef __clang__ + you lose + #endif + int foo=42; + ]])], + [AC_MSG_RESULT([yes]) + COMPILER_PLUGINS_COM_IS_CLANG=TRUE], + [AC_MSG_RESULT([no])]) + AC_SUBST(COMPILER_PLUGINS_COM_IS_CLANG) + fi +else + if test "$enable_compiler_plugins" = "yes"; then + AC_MSG_ERROR([Compiler plugins are currently supported only with the Clang compiler.]) + fi +fi +COMPILER_PLUGINS_ANALYZER_PCH= +if test "$enable_compiler_plugins_analyzer_pch" != no; then + COMPILER_PLUGINS_ANALYZER_PCH=TRUE +fi +AC_SUBST(COMPILER_PLUGINS) +AC_SUBST(COMPILER_PLUGINS_ANALYZER_PCH) +AC_SUBST(COMPILER_PLUGINS_COM_IS_CLANG) +AC_SUBST(COMPILER_PLUGINS_CXX) +AC_SUBST(COMPILER_PLUGINS_CXXFLAGS) +AC_SUBST(COMPILER_PLUGINS_CXX_LINKFLAGS) +AC_SUBST(COMPILER_PLUGINS_DEBUG) +AC_SUBST(COMPILER_PLUGINS_TOOLING_ARGS) +AC_SUBST(CLANGDIR) +AC_SUBST(CLANGLIBDIR) +AC_SUBST(CLANGTOOLLIBS) +AC_SUBST(CLANGSYSINCLUDE) + +# Plugin to help linker. +# Add something like LD_PLUGIN=/usr/lib64/LLVMgold.so to your autogen.input. +# This makes --enable-lto build with clang work. +AC_SUBST(LD_PLUGIN) + +AC_CHECK_FUNCS(posix_fallocate, HAVE_POSIX_FALLOCATE=YES, [HAVE_POSIX_FALLOCATE=NO]) +AC_SUBST(HAVE_POSIX_FALLOCATE) + +JITC_PROCESSOR_TYPE="" +if test "$_os" = "Linux" -a "$host_cpu" = "powerpc"; then + # IBMs JDK needs this... + JITC_PROCESSOR_TYPE=6 + export JITC_PROCESSOR_TYPE +fi +AC_SUBST([JITC_PROCESSOR_TYPE]) + +# Misc Windows Stuff +AC_ARG_WITH(ucrt-dir, + AS_HELP_STRING([--with-ucrt-dir], + [path to the directory with the arch-specific MSU packages of the Windows Universal CRT redistributables + (MS KB 2999226) for packaging into the installsets (without those the target system needs to install + the UCRT or Visual C++ Runtimes manually). The directory must contain the following 6 files: + Windows6.1-KB2999226-x64.msu + Windows6.1-KB2999226-x86.msu + Windows8.1-KB2999226-x64.msu + Windows8.1-KB2999226-x86.msu + Windows8-RT-KB2999226-x64.msu + Windows8-RT-KB2999226-x86.msu + A zip archive including those files is available from Microsoft site: + https://www.microsoft.com/en-us/download/details.aspx?id=48234]), +,) +UCRT_REDISTDIR="$with_ucrt_dir" +if test $_os = "WINNT"; then + find_msvc_x64_dlls + find_msms + MSVC_DLL_PATH=`win_short_path_for_make "$msvcdllpath"` + MSVC_DLLS="$msvcdlls" + MSM_PATH=`win_short_path_for_make "$msmdir"` + # MSVC 15.3 changed it to VC141 + if echo "$msvcdllpath" | grep -q "VC142.CRT$"; then + SCPDEFS="$SCPDEFS -DWITH_VC142_REDIST" + elif echo "$msvcdllpath" | grep -q "VC141.CRT$"; then + SCPDEFS="$SCPDEFS -DWITH_VC141_REDIST" + else + SCPDEFS="$SCPDEFS -DWITH_VC${VCVER}_REDIST" + fi + + if test "$UCRT_REDISTDIR" = "no"; then + dnl explicitly disabled + UCRT_REDISTDIR="" + else + if ! test -f "$UCRT_REDISTDIR/Windows6.1-KB2999226-x64.msu" -a \ + -f "$UCRT_REDISTDIR/Windows6.1-KB2999226-x86.msu" -a \ + -f "$UCRT_REDISTDIR/Windows8.1-KB2999226-x64.msu" -a \ + -f "$UCRT_REDISTDIR/Windows8.1-KB2999226-x86.msu" -a \ + -f "$UCRT_REDISTDIR/Windows8-RT-KB2999226-x64.msu" -a \ + -f "$UCRT_REDISTDIR/Windows8-RT-KB2999226-x86.msu"; then + UCRT_REDISTDIR="" + if test -n "$PKGFORMAT"; then + for i in $PKGFORMAT; do + case "$i" in + msi) + AC_MSG_WARN([--without-ucrt-dir not specified or MSUs not found - installer will have runtime dependency]) + add_warning "--without-ucrt-dir not specified or MSUs not found - installer will have runtime dependency" + ;; + esac + done + fi + fi + fi +fi + +AC_SUBST(UCRT_REDISTDIR) +AC_SUBST(MSVC_DLL_PATH) +AC_SUBST(MSVC_DLLS) +AC_SUBST(MSM_PATH) + +dnl =================================================================== +dnl Checks for Java +dnl =================================================================== +if test "$ENABLE_JAVA" != ""; then + + # Windows-specific tests + if test "$build_os" = "cygwin"; then + if test "$BITNESS_OVERRIDE" = 64; then + bitness=64 + else + bitness=32 + fi + + if test -z "$with_jdk_home"; then + dnl See <https://docs.oracle.com/javase/9/migrate/toc.htm#JSMIG-GUID-EEED398E-AE37-4D12- + dnl AB10-49F82F720027> section "Windows Registry Key Changes": + reg_get_value "$bitness" "HKEY_LOCAL_MACHINE/SOFTWARE/JavaSoft/JDK/CurrentVersion" + if test -n "$regvalue"; then + ver=$regvalue + reg_get_value "$bitness" "HKEY_LOCAL_MACHINE/SOFTWARE/JavaSoft/JDK/$ver/JavaHome" + _jdk_home=$regvalue + fi + + if test -f "$_jdk_home/lib/jvm.lib" -a -f "$_jdk_home/bin/java.exe"; then + with_jdk_home="$_jdk_home" + howfound="found automatically" + else + AC_MSG_ERROR([No JDK found, pass the --with-jdk-home option pointing to a $bitness-bit JDK >= 9]) + fi + else + test "$build_os" = "cygwin" && with_jdk_home=`win_short_path_for_make "$with_jdk_home"` + howfound="you passed" + fi + fi + + # macOS: /usr/libexec/java_home helps to set the current JDK_HOME. Actually JDK_HOME should NOT be set where java (/usr/bin/java) is located. + # /usr/bin/java -> /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java, but /usr does not contain the JDK libraries + if test -z "$with_jdk_home" -a "$_os" = "Darwin" -a -x /usr/libexec/java_home; then + with_jdk_home=`/usr/libexec/java_home` + fi + + JAVA_HOME=; export JAVA_HOME + if test -z "$with_jdk_home"; then + AC_PATH_PROG(JAVAINTERPRETER, $with_java) + else + _java_path="$with_jdk_home/bin/$with_java" + dnl Check if there is a Java interpreter at all. + if test -x "$_java_path"; then + JAVAINTERPRETER=$_java_path + else + AC_MSG_ERROR([$_java_path not found, pass --with-jdk-home]) + fi + fi + + dnl Check that the JDK found is correct architecture (at least 2 reasons to + dnl check: officebean needs to link -ljawt, and libjpipe.so needs to be + dnl loaded by java to run JunitTests: + if test "$build_os" = "cygwin"; then + shortjdkhome=`cygpath -d "$with_jdk_home"` + if test "$BITNESS_OVERRIDE" = 64 -a -f "$with_jdk_home/bin/java.exe" -a "`$shortjdkhome/bin/java.exe -version 2>&1 | $GREP -i 64-bit`" = "" >/dev/null; then + AC_MSG_WARN([You are building 64-bit binaries but the JDK $howfound is 32-bit]) + AC_MSG_ERROR([You should pass the --with-jdk-home option pointing to a 64-bit JDK]) + elif test "$BITNESS_OVERRIDE" = "" -a -f "$_jdk_home/bin/java.exe" -a "`$shortjdkhome/bin/java.exe -version 2>&1 | $GREP -i 64-bit`" != "" >/dev/null; then + AC_MSG_WARN([You are building 32-bit binaries but the JDK $howfound is 64-bit]) + AC_MSG_ERROR([You should pass the --with-jdk-home option pointing to a (32-bit) JDK]) + fi + + if test x`echo "$JAVAINTERPRETER" | $GREP -i '\.exe$'` = x; then + JAVAINTERPRETER="${JAVAINTERPRETER}.exe" + fi + JAVAINTERPRETER=`win_short_path_for_make "$JAVAINTERPRETER"` + elif test "$cross_compiling" != "yes"; then + case $CPUNAME in + AARCH64|AXP|X86_64|HPPA|IA64|POWERPC64|S390X|SPARC64|GODSON64) + if test -f "$JAVAINTERPRETER" -a "`$JAVAINTERPRETER -version 2>&1 | $GREP -i 64-bit`" = "" >/dev/null; then + AC_MSG_WARN([You are building 64-bit binaries but the JDK $JAVAINTERPRETER is 32-bit]) + AC_MSG_ERROR([You should pass the --with-jdk-home option pointing to a 64-bit JDK]) + fi + ;; + *) # assumption: everything else 32-bit + if test -f "$JAVAINTERPRETER" -a "`$JAVAINTERPRETER -version 2>&1 | $GREP -i 64-bit`" != "" >/dev/null; then + AC_MSG_WARN([You are building 32-bit binaries but the JDK $howfound is 64-bit]) + AC_MSG_ERROR([You should pass the --with-jdk-home option pointing to a (32-bit) JDK]) + fi + ;; + esac + fi +fi + +dnl =================================================================== +dnl Checks for JDK. +dnl =================================================================== + +# Note that JAVA_HOME as for now always means the *build* platform's +# JAVA_HOME. Whether all the complexity here actually is needed any +# more or not, no idea. + +if test "$ENABLE_JAVA" != ""; then + _gij_longver=0 + AC_MSG_CHECKING([the installed JDK]) + if test -n "$JAVAINTERPRETER"; then + dnl java -version sends output to stderr! + if test `$JAVAINTERPRETER -version 2>&1 | $GREP -c "Kaffe"` -gt 0; then + AC_MSG_ERROR([No valid check available. Please check the block for your desired java in configure.ac]) + elif test `$JAVAINTERPRETER --version 2>&1 | $GREP -c "GNU libgcj"` -gt 0; then + AC_MSG_ERROR([No valid check available. Please check the block for your desired java in configure.ac]) + elif test `$JAVAINTERPRETER -version 2>&1 | $AWK '{ print }' | $GREP -c "BEA"` -gt 0; then + AC_MSG_ERROR([No valid check available. Please check the block for your desired java in configure.ac]) + elif test `$JAVAINTERPRETER -version 2>&1 | $AWK '{ print }' | $GREP -c "IBM"` -gt 0; then + AC_MSG_ERROR([No valid check available. Please check the block for your desired java in configure.ac]) + else + JDK=sun + + dnl Sun JDK specific tests + _jdk=`$JAVAINTERPRETER -version 2>&1 | $AWK -F'"' '{ print \$2 }' | $SED '/^$/d' | $SED s/[[-A-Za-z]]*//` + _jdk_ver=`echo "$_jdk" | $AWK -F. '{ print (($1 * 100) + $2) * 100 + $3;}'` + + if test "$_jdk_ver" -lt 10900; then + AC_MSG_ERROR([JDK is too old, you need at least 9]) + fi + if test "$_jdk_ver" -gt 10900; then + JAVA_CLASSPATH_NOT_SET=TRUE + fi + + AC_MSG_RESULT([found (JDK $_jdk)]) + JAVA_HOME=`echo $JAVAINTERPRETER | $SED -n "s,//*bin//*java,,p"` + if test "$_os" = "WINNT"; then + JAVA_HOME=`echo $JAVA_HOME | $SED "s,\.[[eE]][[xX]][[eE]]$,,"` + fi + + # set to limit VM usage for JunitTests + JAVAIFLAGS=-Xmx64M + # set to limit VM usage for javac + JAVAFLAGS=-J-Xmx128M + fi + else + AC_MSG_ERROR([Java not found. You need at least JDK 9]) + fi +else + dnl Java disabled + JAVA_HOME= + export JAVA_HOME +fi + +dnl =================================================================== +dnl Checks for javac +dnl =================================================================== +if test "$ENABLE_JAVA" != ""; then + javacompiler="javac" + : ${JAVA_SOURCE_VER=8} + : ${JAVA_TARGET_VER=8} + if test -z "$with_jdk_home"; then + AC_PATH_PROG(JAVACOMPILER, $javacompiler) + else + _javac_path="$with_jdk_home/bin/$javacompiler" + dnl Check if there is a Java compiler at all. + if test -x "$_javac_path"; then + JAVACOMPILER=$_javac_path + fi + fi + if test -z "$JAVACOMPILER"; then + AC_MSG_ERROR([$javacompiler not found set with_jdk_home]) + fi + if test "$build_os" = "cygwin"; then + if test x`echo "$JAVACOMPILER" | $GREP -i '\.exe$'` = x; then + JAVACOMPILER="${JAVACOMPILER}.exe" + fi + JAVACOMPILER=`win_short_path_for_make "$JAVACOMPILER"` + fi +fi + +dnl =================================================================== +dnl Checks for javadoc +dnl =================================================================== +if test "$ENABLE_JAVA" != ""; then + if test -z "$with_jdk_home"; then + AC_PATH_PROG(JAVADOC, javadoc) + else + _javadoc_path="$with_jdk_home/bin/javadoc" + dnl Check if there is a javadoc at all. + if test -x "$_javadoc_path"; then + JAVADOC=$_javadoc_path + else + AC_PATH_PROG(JAVADOC, javadoc) + fi + fi + if test -z "$JAVADOC"; then + AC_MSG_ERROR([$_javadoc_path not found set with_jdk_home]) + fi + if test "$build_os" = "cygwin"; then + if test x`echo "$JAVADOC" | $GREP -i '\.exe$'` = x; then + JAVADOC="${JAVADOC}.exe" + fi + JAVADOC=`win_short_path_for_make "$JAVADOC"` + fi + + if test `$JAVADOC --version 2>&1 | $GREP -c "gjdoc"` -gt 0; then + JAVADOCISGJDOC="yes" + fi +fi +AC_SUBST(JAVADOCISGJDOC) + +if test "$ENABLE_JAVA" != ""; then + # check if JAVA_HOME was (maybe incorrectly?) set automatically to /usr + if test "$JAVA_HOME" = "/usr" -a "x$with_jdk_home" = "x"; then + if basename $(readlink $(readlink $JAVACOMPILER)) >/dev/null 2>/dev/null; then + # try to recover first by looking whether we have an alternative + # system as in Debian or newer SuSEs where following /usr/bin/javac + # over /etc/alternatives/javac leads to the right bindir where we + # just need to strip a bit away to get a valid JAVA_HOME + JAVA_HOME=$(readlink $(readlink $JAVACOMPILER)) + elif readlink $JAVACOMPILER >/dev/null 2>/dev/null; then + # maybe only one level of symlink (e.g. on Mac) + JAVA_HOME=$(readlink $JAVACOMPILER) + if test "$(dirname $JAVA_HOME)" = "."; then + # we've got no path to trim back + JAVA_HOME="" + fi + else + # else warn + AC_MSG_WARN([JAVA_HOME is set to /usr - this is very likely to be incorrect]) + AC_MSG_WARN([if this is the case, please inform the correct JAVA_HOME with --with-jdk-home]) + add_warning "JAVA_HOME is set to /usr - this is very likely to be incorrect" + add_warning "if this is the case, please inform the correct JAVA_HOME with --with-jdk-home" + fi + dnl now that we probably have the path to the real javac, make a JAVA_HOME out of it... + if test "$JAVA_HOME" != "/usr"; then + if test "$_os" = "Darwin" -o "$OS_FOR_BUILD" = MACOSX; then + dnl Leopard returns a non-suitable path with readlink - points to "Current" only + JAVA_HOME=$(echo $JAVA_HOME | $SED -e s,/Current/Commands/javac$,/CurrentJDK/Home,) + dnl Tiger already returns a JDK path... + JAVA_HOME=$(echo $JAVA_HOME | $SED -e s,/CurrentJDK/Commands/javac$,/CurrentJDK/Home,) + else + JAVA_HOME=$(echo $JAVA_HOME | $SED -e s,/bin/javac$,,) + dnl check that we have a directory as certain distros eg gentoo substitute javac for a script + dnl that checks which version to run + if test -f "$JAVA_HOME"; then + JAVA_HOME=""; # set JAVA_HOME to null if it's a file + fi + fi + fi + fi + # as we drop out of this, JAVA_HOME may have been set to the empty string by readlink + + dnl now if JAVA_HOME has been set to empty, then call findhome to find it + if test -z "$JAVA_HOME"; then + if test "x$with_jdk_home" = "x"; then + cat > findhome.java <<_ACEOF +[import java.io.File; + +class findhome +{ + public static void main(String args[]) + { + String jrelocation = System.getProperty("java.home"); + File jre = new File(jrelocation); + System.out.println(jre.getParent()); + } +}] +_ACEOF + AC_MSG_CHECKING([if javac works]) + javac_cmd="$JAVACOMPILER findhome.java 1>&2" + AC_TRY_EVAL(javac_cmd) + if test $? = 0 -a -f ./findhome.class; then + AC_MSG_RESULT([javac works]) + else + echo "configure: javac test failed" >&5 + cat findhome.java >&5 + AC_MSG_ERROR([javac does not work - java projects will not build!]) + fi + AC_MSG_CHECKING([if gij knows its java.home]) + JAVA_HOME=`$JAVAINTERPRETER findhome` + if test $? = 0 -a "$JAVA_HOME" != ""; then + AC_MSG_RESULT([$JAVA_HOME]) + else + echo "configure: java test failed" >&5 + cat findhome.java >&5 + AC_MSG_ERROR([gij does not know its java.home - use --with-jdk-home]) + fi + # clean-up after ourselves + rm -f ./findhome.java ./findhome.class + else + JAVA_HOME=`echo $JAVAINTERPRETER | $SED -n "s,//*bin//*$with_java,,p"` + fi + fi + + # now check if $JAVA_HOME is really valid + if test "$_os" = "Darwin" -o "$OS_FOR_BUILD" = MACOSX; then + case "${JAVA_HOME}" in + /Library/Java/JavaVirtualMachines/*) + ;; + *) + AC_MSG_ERROR([JDK in $JAVA_HOME cannot be used in CppUnit tests - install Oracle JDK]) + ;; + esac + if test ! -f "$JAVA_HOME/lib/jvm.cfg" -a "x$with_jdk_home" = "x"; then + AC_MSG_WARN([JAVA_HOME was not explicitly informed with --with-jdk-home. the configure script]) + AC_MSG_WARN([attempted to find JAVA_HOME automatically, but apparently it failed]) + AC_MSG_WARN([in case JAVA_HOME is incorrectly set, some projects will not be built correctly]) + add_warning "JAVA_HOME was not explicitly informed with --with-jdk-home. the configure script" + add_warning "attempted to find JAVA_HOME automatically, but apparently it failed" + add_warning "in case JAVA_HOME is incorrectly set, some projects will not be built correctly" + fi + fi + PathFormat "$JAVA_HOME" + JAVA_HOME="$formatted_path" +fi + +if test -z "$JAWTLIB" -a -n "$ENABLE_JAVA" -a "$_os" != Android -a \ + "$_os" != Darwin +then + AC_MSG_CHECKING([for JAWT lib]) + if test "$_os" = WINNT; then + # The path to $JAVA_HOME/lib/$JAWTLIB is part of $ILIB: + JAWTLIB=jawt.lib + else + case "$host_cpu" in + arm*) + AS_IF([test -e "$JAVA_HOME/jre/lib/aarch32/libjawt.so"], [my_java_arch=aarch32], [my_java_arch=arm]) + JAVA_ARCH=$my_java_arch + ;; + i*86) + my_java_arch=i386 + ;; + m68k) + my_java_arch=m68k + ;; + powerpc) + my_java_arch=ppc + ;; + powerpc64) + my_java_arch=ppc64 + ;; + powerpc64le) + AS_IF([test -e "$JAVA_HOME/jre/lib/ppc64le/libjawt.so"], [my_java_arch=ppc64le], [my_java_arch=ppc64]) + JAVA_ARCH=$my_java_arch + ;; + sparc64) + my_java_arch=sparcv9 + ;; + x86_64) + my_java_arch=amd64 + ;; + *) + my_java_arch=$host_cpu + ;; + esac + # This is where JDK9 puts the library + if test -e "$JAVA_HOME/lib/libjawt.so"; then + JAWTLIB="-L$JAVA_HOME/lib/ -ljawt" + else + JAWTLIB="-L$JAVA_HOME/jre/lib/$my_java_arch -ljawt" + fi + AS_IF([test "$JAVA_ARCH" != ""], [AC_DEFINE_UNQUOTED([JAVA_ARCH], ["$JAVA_ARCH"])]) + fi + AC_MSG_RESULT([$JAWTLIB]) +fi +AC_SUBST(JAWTLIB) + +if test -n "$ENABLE_JAVA" -a -z "$JAVAINC"; then + case "$host_os" in + + aix*) + JAVAINC="-I$JAVA_HOME/include" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/aix" + test -d "$JAVA_HOME/include/native_thread" && JAVAINC="$JAVAINC -I$JAVA_HOME/include/native_thread" + ;; + + cygwin*) + JAVAINC="-I$JAVA_HOME/include/win32" + JAVAINC="$JAVAINC -I$JAVA_HOME/include" + ;; + + darwin*) + if test -d "$JAVA_HOME/include/darwin"; then + JAVAINC="-I$JAVA_HOME/include -I$JAVA_HOME/include/darwin" + else + JAVAINC=${ISYSTEM}$FRAMEWORKSHOME/JavaVM.framework/Versions/Current/Headers + fi + ;; + + dragonfly*) + JAVAINC="-I$JAVA_HOME/include" + test -d "$JAVA_HOME/include/native_thread" && JAVAINC="$JAVAINC -I$JAVA_HOME/include/native_thread" + ;; + + freebsd*) + JAVAINC="-I$JAVA_HOME/include" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/freebsd" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/bsd" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/linux" + test -d "$JAVA_HOME/include/native_thread" && JAVAINC="$JAVAINC -I$JAVA_HOME/include/native_thread" + ;; + + k*bsd*-gnu*) + JAVAINC="-I$JAVA_HOME/include" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/linux" + test -d "$JAVA_HOME/include/native_thread" && JAVAINC="$JAVAINC -I$JAVA_HOME/include/native_thread" + ;; + + linux-gnu*) + JAVAINC="-I$JAVA_HOME/include" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/linux" + test -d "$JAVA_HOME/include/native_thread" && JAVAINC="$JAVAINC -I$JAVA_HOME/include/native_thread" + ;; + + *netbsd*) + JAVAINC="-I$JAVA_HOME/include" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/netbsd" + test -d "$JAVA_HOME/include/native_thread" && JAVAINC="$JAVAINC -I$JAVA_HOME/include/native_thread" + ;; + + openbsd*) + JAVAINC="-I$JAVA_HOME/include" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/openbsd" + test -d "$JAVA_HOME/include/native_thread" && JAVAINC="$JAVAINC -I$JAVA_HOME/include/native_thread" + ;; + + solaris*) + JAVAINC="-I$JAVA_HOME/include" + JAVAINC="$JAVAINC -I$JAVA_HOME/include/solaris" + test -d "$JAVA_HOME/include/native_thread" && JAVAINC="$JAVAINC -I$JAVA_HOME/include/native_thread" + ;; + esac +fi +SOLARINC="$SOLARINC $JAVAINC" + +AC_SUBST(JAVACOMPILER) +AC_SUBST(JAVADOC) +AC_SUBST(JAVAINTERPRETER) +AC_SUBST(JAVAIFLAGS) +AC_SUBST(JAVAFLAGS) +AC_SUBST(JAVA_CLASSPATH_NOT_SET) +AC_SUBST(JAVA_HOME) +AC_SUBST(JAVA_SOURCE_VER) +AC_SUBST(JAVA_TARGET_VER) +AC_SUBST(JDK) + + +dnl =================================================================== +dnl Export file validation +dnl =================================================================== +AC_MSG_CHECKING([whether to enable export file validation]) +if test "$with_export_validation" != "no"; then + if test -z "$ENABLE_JAVA"; then + if test "$with_export_validation" = "yes"; then + AC_MSG_ERROR([requested, but Java is disabled]) + else + AC_MSG_RESULT([no, as Java is disabled]) + fi + elif ! test -d "${SRC_ROOT}/schema"; then + if test "$with_export_validation" = "yes"; then + AC_MSG_ERROR([requested, but schema directory is missing (it is excluded from tarballs)]) + else + AC_MSG_RESULT([no, schema directory is missing (it is excluded from tarballs)]) + fi + else + AC_MSG_RESULT([yes]) + AC_DEFINE(HAVE_EXPORT_VALIDATION) + + AC_PATH_PROGS(ODFVALIDATOR, odfvalidator) + if test -z "$ODFVALIDATOR"; then + # remember to download the ODF toolkit with validator later + AC_MSG_NOTICE([no odfvalidator found, will download it]) + BUILD_TYPE="$BUILD_TYPE ODFVALIDATOR" + ODFVALIDATOR="$BUILDDIR/bin/odfvalidator.sh" + + # and fetch name of odfvalidator jar name from download.lst + ODFVALIDATOR_JAR=`$SED -n -e "s/export *ODFVALIDATOR_JAR *:= *\(.*\) */\1/p" $SRC_ROOT/download.lst` + AC_SUBST(ODFVALIDATOR_JAR) + + if test -z "$ODFVALIDATOR_JAR"; then + AC_MSG_ERROR([cannot determine odfvalidator jar location (--with-export-validation)]) + fi + fi + if test "$build_os" = "cygwin"; then + # In case of Cygwin it will be executed from Windows, + # so we need to run bash and absolute path to validator + # so instead of "odfvalidator" it will be + # something like "bash.exe C:\cygwin\opt\lo\bin\odfvalidator" + ODFVALIDATOR="bash.exe `cygpath -m "$ODFVALIDATOR"`" + else + ODFVALIDATOR="sh $ODFVALIDATOR" + fi + AC_SUBST(ODFVALIDATOR) + + + AC_PATH_PROGS(OFFICEOTRON, officeotron) + if test -z "$OFFICEOTRON"; then + # remember to download the officeotron with validator later + AC_MSG_NOTICE([no officeotron found, will download it]) + BUILD_TYPE="$BUILD_TYPE OFFICEOTRON" + OFFICEOTRON="$BUILDDIR/bin/officeotron.sh" + + # and fetch name of officeotron jar name from download.lst + OFFICEOTRON_JAR=`$SED -n -e "s/export *OFFICEOTRON_JAR *:= *\(.*\) */\1/p" $SRC_ROOT/download.lst` + AC_SUBST(OFFICEOTRON_JAR) + + if test -z "$OFFICEOTRON_JAR"; then + AC_MSG_ERROR([cannot determine officeotron jar location (--with-export-validation)]) + fi + else + # check version of existing officeotron + OFFICEOTRON_VER=`$OFFICEOTRON --version | $AWK -F. '{ print \$1*10000+\$2*100+\$3 }'` + if test 0"$OFFICEOTRON_VER" -lt 704; then + AC_MSG_ERROR([officeotron too old]) + fi + fi + if test "$build_os" = "cygwin"; then + # In case of Cygwin it will be executed from Windows, + # so we need to run bash and absolute path to validator + # so instead of "odfvalidator" it will be + # something like "bash.exe C:\cygwin\opt\lo\bin\odfvalidator" + OFFICEOTRON="bash.exe `cygpath -m "$OFFICEOTRON"`" + else + OFFICEOTRON="sh $OFFICEOTRON" + fi + fi + AC_SUBST(OFFICEOTRON) +else + AC_MSG_RESULT([no]) +fi + +AC_MSG_CHECKING([for Microsoft Binary File Format Validator]) +if test "$with_bffvalidator" != "no"; then + AC_DEFINE(HAVE_BFFVALIDATOR) + + if test "$with_export_validation" = "no"; then + AC_MSG_ERROR([Please enable export validation (-with-export-validation)!]) + fi + + if test "$with_bffvalidator" = "yes"; then + BFFVALIDATOR=`win_short_path_for_make "$PROGRAMFILES/Microsoft Office/BFFValidator/BFFValidator.exe"` + else + BFFVALIDATOR="$with_bffvalidator" + fi + + if test "$build_os" = "cygwin"; then + if test -n "$BFFVALIDATOR" -a -e "`cygpath $BFFVALIDATOR`"; then + AC_MSG_RESULT($BFFVALIDATOR) + else + AC_MSG_ERROR([bffvalidator not found, but required by --with-bffvalidator]) + fi + elif test -n "$BFFVALIDATOR"; then + # We are not in Cygwin but need to run Windows binary with wine + AC_PATH_PROGS(WINE, wine) + + # so swap in a shell wrapper that converts paths transparently + BFFVALIDATOR_EXE="$BFFVALIDATOR" + BFFVALIDATOR="sh $BUILDDIR/bin/bffvalidator.sh" + AC_SUBST(BFFVALIDATOR_EXE) + AC_MSG_RESULT($BFFVALIDATOR) + else + AC_MSG_ERROR([bffvalidator not found, but required by --with-bffvalidator]) + fi + AC_SUBST(BFFVALIDATOR) +else + AC_MSG_RESULT([no]) +fi + +dnl =================================================================== +dnl Check for C preprocessor to use +dnl =================================================================== +AC_MSG_CHECKING([which C preprocessor to use in idlc]) +if test -n "$with_idlc_cpp"; then + AC_MSG_RESULT([$with_idlc_cpp]) + AC_PATH_PROG(SYSTEM_UCPP, $with_idlc_cpp) +else + AC_MSG_RESULT([ucpp]) + AC_MSG_CHECKING([which ucpp tp use]) + if test -n "$with_system_ucpp" -a "$with_system_ucpp" != "no"; then + AC_MSG_RESULT([external]) + AC_PATH_PROG(SYSTEM_UCPP, ucpp) + else + AC_MSG_RESULT([internal]) + BUILD_TYPE="$BUILD_TYPE UCPP" + fi +fi +AC_SUBST(SYSTEM_UCPP) + +dnl =================================================================== +dnl Check for epm (not needed for Windows) +dnl =================================================================== +AC_MSG_CHECKING([whether to enable EPM for packing]) +if test "$enable_epm" = "yes"; then + AC_MSG_RESULT([yes]) + if test "$_os" != "WINNT"; then + if test $_os = Darwin; then + EPM=internal + elif test -n "$with_epm"; then + EPM=$with_epm + else + AC_PATH_PROG(EPM, epm, no) + fi + if test "$EPM" = "no" -o "$EPM" = "internal"; then + AC_MSG_NOTICE([EPM will be built.]) + BUILD_TYPE="$BUILD_TYPE EPM" + EPM=${WORKDIR}/UnpackedTarball/epm/epm + else + # Gentoo has some epm which is something different... + AC_MSG_CHECKING([whether the found epm is the right epm]) + if $EPM | grep "ESP Package Manager" >/dev/null 2>/dev/null; then + AC_MSG_RESULT([yes]) + else + AC_MSG_ERROR([no. Install ESP Package Manager (http://www.msweet.org/projects.php?Z2) and/or specify the path to the right epm]) + fi + AC_MSG_CHECKING([epm version]) + EPM_VERSION=`$EPM | grep 'ESP Package Manager' | cut -d' ' -f4 | $SED -e s/v//` + if test "`echo $EPM_VERSION | cut -d'.' -f1`" -gt "3" || \ + test "`echo $EPM_VERSION | cut -d'.' -f1`" -eq "3" -a "`echo $EPM_VERSION | cut -d'.' -f2`" -ge "7"; then + AC_MSG_RESULT([OK, >= 3.7]) + else + AC_MSG_RESULT([too old. epm >= 3.7 is required.]) + AC_MSG_ERROR([Install ESP Package Manager (http://www.msweet.org/projects.php?Z2) and/or specify the path to the right epm]) + fi + fi + fi + + if echo "$PKGFORMAT" | $EGREP rpm 2>&1 >/dev/null; then + AC_MSG_CHECKING([for rpm]) + for a in "$RPM" rpmbuild rpm; do + $a --usage >/dev/null 2> /dev/null + if test $? -eq 0; then + RPM=$a + break + else + $a --version >/dev/null 2> /dev/null + if test $? -eq 0; then + RPM=$a + break + fi + fi + done + if test -z "$RPM"; then + AC_MSG_ERROR([not found]) + elif "$RPM" --help 2>&1 | $EGREP buildroot >/dev/null; then + RPM_PATH=`which $RPM` + AC_MSG_RESULT([$RPM_PATH]) + SCPDEFS="$SCPDEFS -DWITH_RPM" + else + AC_MSG_ERROR([cannot build packages. Try installing rpmbuild.]) + fi + fi + if echo "$PKGFORMAT" | $EGREP deb 2>&1 >/dev/null; then + AC_PATH_PROG(DPKG, dpkg, no) + if test "$DPKG" = "no"; then + AC_MSG_ERROR([dpkg needed for deb creation. Install dpkg.]) + fi + fi + if echo "$PKGFORMAT" | $EGREP rpm 2>&1 >/dev/null || \ + echo "$PKGFORMAT" | $EGREP pkg 2>&1 >/dev/null; then + if test "$with_epm" = "no" -a "$_os" != "Darwin"; then + if test "`echo $EPM_VERSION | cut -d'.' -f1`" -lt "4"; then + AC_MSG_CHECKING([whether epm is patched for LibreOffice's needs]) + if grep "Patched for .*Office" $EPM >/dev/null 2>/dev/null; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + if echo "$PKGFORMAT" | $GREP -q rpm; then + _pt="rpm" + AC_MSG_WARN([the rpms will need to be installed with --nodeps]) + add_warning "the rpms will need to be installed with --nodeps" + else + _pt="pkg" + fi + AC_MSG_WARN([the ${_pt}s will not be relocatable]) + add_warning "the ${_pt}s will not be relocatable" + AC_MSG_WARN([if you want to make sure installation without --nodeps and + relocation will work, you need to patch your epm with the + patch in epm/epm-3.7.patch or build with + --with-epm=internal which will build a suitable epm]) + fi + fi + fi + fi + if echo "$PKGFORMAT" | $EGREP pkg 2>&1 >/dev/null; then + AC_PATH_PROG(PKGMK, pkgmk, no) + if test "$PKGMK" = "no"; then + AC_MSG_ERROR([pkgmk needed for Solaris pkg creation. Install it.]) + fi + fi + AC_SUBST(RPM) + AC_SUBST(DPKG) + AC_SUBST(PKGMK) +else + for i in $PKGFORMAT; do + case "$i" in + aix | bsd | deb | pkg | rpm | native | portable) + AC_MSG_ERROR( + [--with-package-format='$PKGFORMAT' requires --enable-epm]) + ;; + esac + done + AC_MSG_RESULT([no]) + EPM=NO +fi +AC_SUBST(EPM) + +ENABLE_LWP= +if test "$enable_lotuswordpro" = "yes"; then + ENABLE_LWP="TRUE" +fi +AC_SUBST(ENABLE_LWP) + +dnl =================================================================== +dnl Check for building ODK +dnl =================================================================== +if test "$enable_odk" = no; then + unset DOXYGEN +else + if test "$with_doxygen" = no; then + AC_MSG_CHECKING([for doxygen]) + unset DOXYGEN + AC_MSG_RESULT([no]) + else + if test "$with_doxygen" = yes; then + AC_PATH_PROG([DOXYGEN], [doxygen]) + if test -z "$DOXYGEN"; then + AC_MSG_ERROR([doxygen not found in \$PATH; specify its pathname via --with-doxygen=..., or disable its use via --without-doxygen]) + fi + if $DOXYGEN -g - | grep -q "HAVE_DOT *= *YES"; then + if ! dot -V 2>/dev/null; then + AC_MSG_ERROR([dot not found in \$PATH but doxygen defaults to HAVE_DOT=YES; install graphviz or disable its use via --without-doxygen]) + fi + fi + else + AC_MSG_CHECKING([for doxygen]) + DOXYGEN=$with_doxygen + AC_MSG_RESULT([$DOXYGEN]) + fi + if test -n "$DOXYGEN"; then + DOXYGEN_VERSION=`$DOXYGEN --version 2>/dev/null` + DOXYGEN_NUMVERSION=`echo $DOXYGEN_VERSION | $AWK -F. '{ print \$1*10000 + \$2*100 + \$3 }'` + if ! test "$DOXYGEN_NUMVERSION" -ge "10804" ; then + AC_MSG_ERROR([found doxygen is too old; need at least version 1.8.4 or specify --without-doxygen]) + fi + fi + fi +fi +AC_SUBST([DOXYGEN]) + +AC_MSG_CHECKING([whether to build the ODK]) +if test "$enable_odk" = "" -o "$enable_odk" != "no"; then + AC_MSG_RESULT([yes]) + + if test "$with_java" != "no"; then + AC_MSG_CHECKING([whether to build unowinreg.dll]) + if test "$_os" = "WINNT" -a "$enable_build_unowinreg" = ""; then + # build on Win by default + enable_build_unowinreg=yes + fi + if test "$enable_build_unowinreg" = "" -o "$enable_build_unowinreg" = "no"; then + AC_MSG_RESULT([no]) + BUILD_UNOWINREG= + else + AC_MSG_RESULT([yes]) + BUILD_UNOWINREG=TRUE + fi + if test "$_os" != "WINNT" -a "$BUILD_UNOWINREG" = "TRUE"; then + if test -z "$with_mingw_cross_compiler"; then + dnl Guess... + AC_CHECK_PROGS(MINGWCXX,i386-mingw32msvc-g++ i586-pc-mingw32-g++ i686-pc-mingw32-g++ i686-w64-mingw32-g++,false) + elif test -x "$with_mingw_cross_compiler"; then + MINGWCXX="$with_mingw_cross_compiler" + else + AC_CHECK_TOOL(MINGWCXX, "$with_mingw_cross_compiler", false) + fi + + if test "$MINGWCXX" = "false"; then + AC_MSG_ERROR([MinGW32 C++ cross-compiler not found.]) + fi + + mingwstrip_test="`echo $MINGWCXX | $SED -e s/g++/strip/`" + if test -x "$mingwstrip_test"; then + MINGWSTRIP="$mingwstrip_test" + else + AC_CHECK_TOOL(MINGWSTRIP, "$mingwstrip_test", false) + fi + + if test "$MINGWSTRIP" = "false"; then + AC_MSG_ERROR(MinGW32 binutils not found.) + fi + fi + fi + BUILD_TYPE="$BUILD_TYPE ODK" +else + AC_MSG_RESULT([no]) + BUILD_UNOWINREG= +fi +AC_SUBST(BUILD_UNOWINREG) +AC_SUBST(MINGWCXX) +AC_SUBST(MINGWSTRIP) + +dnl =================================================================== +dnl Check for system zlib +dnl =================================================================== +if test "$with_system_zlib" = "auto"; then + case "$_os" in + WINNT) + with_system_zlib="$with_system_libs" + ;; + *) + if test "$enable_fuzzers" != "yes"; then + with_system_zlib=yes + else + with_system_zlib=no + fi + ;; + esac +fi + +dnl we want to use libo_CHECK_SYSTEM_MODULE here too, but macOS is too stupid +dnl and has no pkg-config for it at least on some tinderboxes, +dnl so leaving that out for now +dnl libo_CHECK_SYSTEM_MODULE([zlib],[ZLIB],[zlib]) +AC_MSG_CHECKING([which zlib to use]) +if test "$with_system_zlib" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_ZLIB=TRUE + AC_CHECK_HEADER(zlib.h, [], + [AC_MSG_ERROR(zlib.h not found. install zlib)], []) + AC_CHECK_LIB(z, deflate, [ ZLIB_LIBS=-lz ], + [AC_MSG_ERROR(zlib not found or functional)], []) +else + AC_MSG_RESULT([internal]) + SYSTEM_ZLIB= + BUILD_TYPE="$BUILD_TYPE ZLIB" + ZLIB_CFLAGS="-I${WORKDIR}/UnpackedTarball/zlib" + ZLIB_LIBS="-L${WORKDIR}/LinkTarget/StaticLibrary -lzlib" +fi +AC_SUBST(ZLIB_CFLAGS) +AC_SUBST(ZLIB_LIBS) +AC_SUBST(SYSTEM_ZLIB) + +dnl =================================================================== +dnl Check for system jpeg +dnl =================================================================== +AC_MSG_CHECKING([which libjpeg to use]) +if test "$with_system_jpeg" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_LIBJPEG=TRUE + AC_CHECK_HEADER(jpeglib.h, [ LIBJPEG_CFLAGS= ], + [AC_MSG_ERROR(jpeg.h not found. install libjpeg)], []) + AC_CHECK_LIB(jpeg, jpeg_resync_to_restart, [ LIBJPEG_LIBS="-ljpeg" ], + [AC_MSG_ERROR(jpeg library not found or functional)], []) +else + SYSTEM_LIBJPEG= + AC_MSG_RESULT([internal, libjpeg-turbo]) + BUILD_TYPE="$BUILD_TYPE LIBJPEG_TURBO" + LIBJPEG_CFLAGS="-I${WORKDIR}/UnpackedTarball/libjpeg-turbo" + if test "$COM" = "MSC"; then + LIBJPEG_LIBS="${WORKDIR}/UnpackedTarball/libjpeg-turbo/.libs/libjpeg.lib" + else + LIBJPEG_LIBS="-L${WORKDIR}/UnpackedTarball/libjpeg-turbo/.libs -ljpeg" + fi + + case "$host_cpu" in + x86_64 | amd64 | i*86 | x86 | ia32) + AC_CHECK_PROGS(NASM, [nasm nasmw yasm]) + if test -z "$NASM" -a "$build_os" = "cygwin"; then + if test -n "$LODE_HOME" -a -x "$LODE_HOME/opt/bin/nasm"; then + NASM="$LODE_HOME/opt/bin/nasm" + elif test -x "/opt/lo/bin/nasm"; then + NASM="/opt/lo/bin/nasm" + fi + fi + + if test -n "$NASM"; then + AC_MSG_CHECKING([for object file format of host system]) + case "$host_os" in + cygwin* | mingw* | pw32* | interix*) + case "$host_cpu" in + x86_64) + objfmt='Win64-COFF' + ;; + *) + objfmt='Win32-COFF' + ;; + esac + ;; + msdosdjgpp* | go32*) + objfmt='COFF' + ;; + os2-emx*) # not tested + objfmt='MSOMF' # obj + ;; + linux*coff* | linux*oldld*) + objfmt='COFF' # ??? + ;; + linux*aout*) + objfmt='a.out' + ;; + linux*) + case "$host_cpu" in + x86_64) + objfmt='ELF64' + ;; + *) + objfmt='ELF' + ;; + esac + ;; + kfreebsd* | freebsd* | netbsd* | openbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + objfmt='BSD-a.out' + else + case "$host_cpu" in + x86_64 | amd64) + objfmt='ELF64' + ;; + *) + objfmt='ELF' + ;; + esac + fi + ;; + solaris* | sunos* | sysv* | sco*) + case "$host_cpu" in + x86_64) + objfmt='ELF64' + ;; + *) + objfmt='ELF' + ;; + esac + ;; + darwin* | rhapsody* | nextstep* | openstep* | macos*) + case "$host_cpu" in + x86_64) + objfmt='Mach-O64' + ;; + *) + objfmt='Mach-O' + ;; + esac + ;; + *) + objfmt='ELF ?' + ;; + esac + + AC_MSG_RESULT([$objfmt]) + if test "$objfmt" = 'ELF ?'; then + objfmt='ELF' + AC_MSG_WARN([unexpected host system. assumed that the format is $objfmt.]) + fi + + AC_MSG_CHECKING([for object file format specifier (NAFLAGS) ]) + case "$objfmt" in + MSOMF) NAFLAGS='-fobj -DOBJ32';; + Win32-COFF) NAFLAGS='-fwin32 -DWIN32';; + Win64-COFF) NAFLAGS='-fwin64 -DWIN64 -D__x86_64__';; + COFF) NAFLAGS='-fcoff -DCOFF';; + a.out) NAFLAGS='-faout -DAOUT';; + BSD-a.out) NAFLAGS='-faoutb -DAOUT';; + ELF) NAFLAGS='-felf -DELF';; + ELF64) NAFLAGS='-felf64 -DELF -D__x86_64__';; + RDF) NAFLAGS='-frdf -DRDF';; + Mach-O) NAFLAGS='-fmacho -DMACHO';; + Mach-O64) NAFLAGS='-fmacho64 -DMACHO -D__x86_64__';; + esac + AC_MSG_RESULT([$NAFLAGS]) + + AC_MSG_CHECKING([whether the assembler ($NASM $NAFLAGS) works]) + cat > conftest.asm << EOF + [%line __oline__ "configure" + section .text + global _main,main + _main: + main: xor eax,eax + ret + ] +EOF + try_nasm='$NASM $NAFLAGS -o conftest.o conftest.asm' + if AC_TRY_EVAL(try_nasm) && test -s conftest.o; then + AC_MSG_RESULT(yes) + else + echo "configure: failed program was:" >&AC_FD_CC + cat conftest.asm >&AC_FD_CC + rm -rf conftest* + AC_MSG_RESULT(no) + AC_MSG_WARN([installation or configuration problem: assembler cannot create object files.]) + NASM="" + fi + + fi + + if test -z "$NASM"; then +cat << _EOS +**************************************************************************** +You need yasm or nasm (Netwide Assembler) to build the internal jpeg library optimally. +To get one please: + +_EOS + if test "$build_os" = "cygwin"; then +cat << _EOS +install a pre-compiled binary for Win32 + +mkdir -p /opt/lo/bin +cd /opt/lo/bin +wget https://dev-www.libreoffice.org/bin/cygwin/nasm.exe +chmod +x nasm + +or get and install one from http://www.nasm.us/ + +Then re-run autogen.sh + +Note: autogen.sh will try to use /opt/lo/bin/nasm if the environment variable NASM is not already defined. +Alternatively, you can install the 'new' nasm where ever you want and make sure that \`which nasm\` finds it. + +_EOS + else +cat << _EOS +consult https://github.com/libjpeg-turbo/libjpeg-turbo/blob/master/BUILDING.md + +_EOS + fi + AC_MSG_WARN([no suitable nasm (Netwide Assembler) found]) + add_warning "no suitable nasm (Netwide Assembler) found for internal libjpeg-turbo" + fi + ;; + esac +fi + +AC_SUBST(NASM) +AC_SUBST(LIBJPEG_CFLAGS) +AC_SUBST(LIBJPEG_LIBS) +AC_SUBST(SYSTEM_LIBJPEG) + +dnl =================================================================== +dnl Check for system clucene +dnl =================================================================== +dnl we should rather be using +dnl libo_CHECK_SYSTEM_MODULE([clucence],[CLUCENE],[liblucence-core]) here +dnl but the contribs-lib check seems tricky +AC_MSG_CHECKING([which clucene to use]) +if test "$with_system_clucene" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_CLUCENE=TRUE + PKG_CHECK_MODULES(CLUCENE, libclucene-core) + CLUCENE_CFLAGS=[$(printf '%s' "$CLUCENE_CFLAGS" | sed -e 's@-I[^ ]*/CLucene/ext@@' -e "s/-I/${ISYSTEM?}/g")] + FilterLibs "${CLUCENE_LIBS}" + CLUCENE_LIBS="${filteredlibs}" + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + save_CPPFLAGS=$CPPFLAGS + CXXFLAGS="$CXXFLAGS $CLUCENE_CFLAGS" + CPPFLAGS="$CPPFLAGS $CLUCENE_CFLAGS" + dnl http://sourceforge.net/tracker/index.php?func=detail&aid=3392466&group_id=80013&atid=558446 + dnl https://bugzilla.redhat.com/show_bug.cgi?id=794795 + AC_CHECK_HEADER([CLucene/analysis/cjk/CJKAnalyzer.h], [], + [AC_MSG_ERROR([Your version of libclucene has contribs-lib missing.])], [#include <CLucene.h>]) + CXXFLAGS=$save_CXXFLAGS + CPPFLAGS=$save_CPPFLAGS + AC_LANG_POP([C++]) + + CLUCENE_LIBS="$CLUCENE_LIBS -lclucene-contribs-lib" +else + AC_MSG_RESULT([internal]) + SYSTEM_CLUCENE= + BUILD_TYPE="$BUILD_TYPE CLUCENE" +fi +AC_SUBST(SYSTEM_CLUCENE) +AC_SUBST(CLUCENE_CFLAGS) +AC_SUBST(CLUCENE_LIBS) + +dnl =================================================================== +dnl Check for system expat +dnl =================================================================== +libo_CHECK_SYSTEM_MODULE([expat], [EXPAT], [expat]) + +dnl =================================================================== +dnl Check for system xmlsec +dnl =================================================================== +libo_CHECK_SYSTEM_MODULE([xmlsec], [XMLSEC], [xmlsec1-nss >= 1.2.28]) + +AC_MSG_CHECKING([whether to enable Embedded OpenType support]) +if test "$_os" != "WINNT" -a "$_os" != "Darwin" -a "$enable_eot" = "yes"; then + ENABLE_EOT="TRUE" + AC_DEFINE([ENABLE_EOT]) + AC_MSG_RESULT([yes]) + + libo_CHECK_SYSTEM_MODULE([libeot],[LIBEOT],[libeot >= 0.01]) +else + ENABLE_EOT= + AC_MSG_RESULT([no]) +fi +AC_SUBST([ENABLE_EOT]) + +dnl =================================================================== +dnl Check for DLP libs +dnl =================================================================== +AS_IF([test "$COM" = "MSC"], + [librevenge_libdir="${WORKDIR}/LinkTarget/Library"], + [librevenge_libdir="${WORKDIR}/UnpackedTarball/librevenge/src/lib/.libs"] +) +libo_CHECK_SYSTEM_MODULE([librevenge],[REVENGE],[librevenge-0.0 >= 0.0.1],["-I${WORKDIR}/UnpackedTarball/librevenge/inc"],["-L${librevenge_libdir} -lrevenge-0.0"]) + +libo_CHECK_SYSTEM_MODULE([libodfgen],[ODFGEN],[libodfgen-0.1]) + +libo_CHECK_SYSTEM_MODULE([libepubgen],[EPUBGEN],[libepubgen-0.1]) + +AS_IF([test "$COM" = "MSC"], + [libwpd_libdir="${WORKDIR}/LinkTarget/Library"], + [libwpd_libdir="${WORKDIR}/UnpackedTarball/libwpd/src/lib/.libs"] +) +libo_CHECK_SYSTEM_MODULE([libwpd],[WPD],[libwpd-0.10],["-I${WORKDIR}/UnpackedTarball/libwpd/inc"],["-L${libwpd_libdir} -lwpd-0.10"]) + +libo_CHECK_SYSTEM_MODULE([libwpg],[WPG],[libwpg-0.3]) + +libo_CHECK_SYSTEM_MODULE([libwps],[WPS],[libwps-0.4]) +libo_PKG_VERSION([WPS], [libwps-0.4], [0.4.11]) + +libo_CHECK_SYSTEM_MODULE([libvisio],[VISIO],[libvisio-0.1]) + +libo_CHECK_SYSTEM_MODULE([libcdr],[CDR],[libcdr-0.1]) + +libo_CHECK_SYSTEM_MODULE([libmspub],[MSPUB],[libmspub-0.1]) + +libo_CHECK_SYSTEM_MODULE([libmwaw],[MWAW],[libmwaw-0.3 >= 0.3.1]) +libo_PKG_VERSION([MWAW], [libmwaw-0.3], [0.3.16]) + +libo_CHECK_SYSTEM_MODULE([libetonyek],[ETONYEK],[libetonyek-0.1]) +libo_PKG_VERSION([ETONYEK], [libetonyek-0.1], [0.1.8]) + +libo_CHECK_SYSTEM_MODULE([libfreehand],[FREEHAND],[libfreehand-0.1]) + +libo_CHECK_SYSTEM_MODULE([libebook],[EBOOK],[libe-book-0.1]) +libo_PKG_VERSION([EBOOK], [libe-book-0.1], [0.1.2]) + +libo_CHECK_SYSTEM_MODULE([libabw],[ABW],[libabw-0.1]) + +libo_CHECK_SYSTEM_MODULE([libpagemaker],[PAGEMAKER],[libpagemaker-0.0]) + +libo_CHECK_SYSTEM_MODULE([libqxp],[QXP],[libqxp-0.0]) + +libo_CHECK_SYSTEM_MODULE([libzmf],[ZMF],[libzmf-0.0]) + +libo_CHECK_SYSTEM_MODULE([libstaroffice],[STAROFFICE],[libstaroffice-0.0]) +libo_PKG_VERSION([STAROFFICE], [libstaroffice-0.0], [0.0.7]) + +dnl =================================================================== +dnl Check for system lcms2 +dnl =================================================================== +if test "$with_system_lcms2" != "yes"; then + SYSTEM_LCMS2= +fi +libo_CHECK_SYSTEM_MODULE([lcms2],[LCMS2],[lcms2],["-I${WORKDIR}/UnpackedTarball/lcms2/include"],["-L${WORKDIR}/UnpackedTarball/lcms2/src/.libs -llcms2"]) +if test "$GCC" = "yes"; then + LCMS2_CFLAGS="${LCMS2_CFLAGS} -Wno-long-long" +fi +if test "$COM" = "MSC"; then # override the above + LCMS2_LIBS=${WORKDIR}/UnpackedTarball/lcms2/bin/lcms2.lib +fi + +dnl =================================================================== +dnl Check for system cppunit +dnl =================================================================== +if test "$_os" != "Android" ; then + libo_CHECK_SYSTEM_MODULE([cppunit],[CPPUNIT],[cppunit >= 1.14.0]) +fi + +dnl =================================================================== +dnl Check whether freetype is available +dnl =================================================================== +if test "$test_freetype" = "yes"; then + AC_MSG_CHECKING([whether freetype is available]) + # FreeType has 3 different kinds of versions + # * release, like 2.4.10 + # * libtool, like 13.0.7 (this what pkg-config returns) + # * soname + # FreeType's docs/VERSION.DLL provides a table mapping between the three + # + # 9.9.3 is 2.2.0 + PKG_CHECK_MODULES(FREETYPE, freetype2 >= 9.9.3) + FREETYPE_CFLAGS=$(printf '%s' "$FREETYPE_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${FREETYPE_LIBS}" + FREETYPE_LIBS="${filteredlibs}" + SYSTEM_FREETYPE=TRUE +else + FREETYPE_CFLAGS="${ISYSTEM}${WORKDIR}/UnpackedTarball/freetype/include" + if test "x$ac_config_site_64bit_host" = xYES; then + FREETYPE_LIBS="-L${WORKDIR}/UnpackedTarball/freetype/instdir/lib64 -lfreetype" + else + FREETYPE_LIBS="-L${WORKDIR}/UnpackedTarball/freetype/instdir/lib -lfreetype" + fi +fi +AC_SUBST(FREETYPE_CFLAGS) +AC_SUBST(FREETYPE_LIBS) +AC_SUBST([SYSTEM_FREETYPE]) + +# =================================================================== +# Check for system libxslt +# to prevent incompatibilities between internal libxml2 and external libxslt, +# or vice versa, use with_system_libxml here +# =================================================================== +if test "$with_system_libxml" = "auto"; then + case "$_os" in + WINNT|iOS|Android) + with_system_libxml="$with_system_libs" + ;; + *) + if test "$enable_fuzzers" != "yes"; then + with_system_libxml=yes + else + with_system_libxml=no + fi + ;; + esac +fi + +AC_MSG_CHECKING([which libxslt to use]) +if test "$with_system_libxml" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_LIBXSLT=TRUE + if test "$_os" = "Darwin"; then + dnl make sure to use SDK path + LIBXSLT_CFLAGS="-I$MACOSX_SDK_PATH/usr/include/libxml2" + LIBEXSLT_CFLAGS="$LIBXSLT_CFLAGS" + dnl omit -L/usr/lib + LIBXSLT_LIBS="-lxslt -lxml2 -lz -lpthread -liconv -lm" + LIBEXSLT_LIBS="-lexslt $LIBXSLT_LIBS" + else + PKG_CHECK_MODULES(LIBXSLT, libxslt) + LIBXSLT_CFLAGS=$(printf '%s' "$LIBXSLT_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${LIBXSLT_LIBS}" + LIBXSLT_LIBS="${filteredlibs}" + PKG_CHECK_MODULES(LIBEXSLT, libexslt) + LIBEXSLT_CFLAGS=$(printf '%s' "$LIBEXSLT_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${LIBEXSLT_LIBS}" + LIBEXSLT_LIBS=$(printf '%s' "${filteredlibs}" | sed -e "s/-lgpg-error//" -e "s/-lgcrypt//") + fi + + dnl Check for xsltproc + AC_PATH_PROG(XSLTPROC, xsltproc, no) + if test "$XSLTPROC" = "no"; then + AC_MSG_ERROR([xsltproc is required]) + fi +else + AC_MSG_RESULT([internal]) + SYSTEM_LIBXSLT= + BUILD_TYPE="$BUILD_TYPE LIBXSLT" + + if test "$cross_compiling" = "yes"; then + AC_PATH_PROG(XSLTPROC, xsltproc, no) + if test "$XSLTPROC" = "no"; then + AC_MSG_ERROR([xsltproc is required]) + fi + fi +fi +AC_SUBST(SYSTEM_LIBXSLT) +if test -z "$SYSTEM_LIBXSLT_FOR_BUILD"; then + SYSTEM_LIBXSLT_FOR_BUILD="$SYSTEM_LIBXSLT" +fi +AC_SUBST(SYSTEM_LIBXSLT_FOR_BUILD) + +AC_SUBST(LIBEXSLT_CFLAGS) +AC_SUBST(LIBEXSLT_LIBS) +AC_SUBST(LIBXSLT_CFLAGS) +AC_SUBST(LIBXSLT_LIBS) +AC_SUBST(XSLTPROC) + +# =================================================================== +# Check for system libxml +# =================================================================== +AC_MSG_CHECKING([which libxml to use]) +if test "$with_system_libxml" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_LIBXML=TRUE + if test "$_os" = "Darwin"; then + dnl make sure to use SDK path + LIBXML_CFLAGS="-I$MACOSX_SDK_PATH/usr/include/libxml2" + dnl omit -L/usr/lib + LIBXML_LIBS="-lxml2 -lz -lpthread -liconv -lm" + elif test $_os = iOS; then + dnl make sure to use SDK path + usr=`echo '#include <stdlib.h>' | $CC -E -MD - | grep usr/include/stdlib.h | head -1 | sed -e 's,# 1 ",,' -e 's,/usr/include/.*,/usr,'` + LIBXML_CFLAGS="-I$usr/include/libxml2" + LIBXML_LIBS="-L$usr/lib -lxml2 -liconv" + else + PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= 2.0) + LIBXML_CFLAGS=$(printf '%s' "$LIBXML_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${LIBXML_LIBS}" + LIBXML_LIBS="${filteredlibs}" + fi + + dnl Check for xmllint + AC_PATH_PROG(XMLLINT, xmllint, no) + if test "$XMLLINT" = "no"; then + AC_MSG_ERROR([xmllint is required]) + fi +else + AC_MSG_RESULT([internal]) + SYSTEM_LIBXML= + LIBXML_CFLAGS="-I${WORKDIR}/UnpackedTarball/libxml2/include" + if test "$COM" = "MSC"; then + LIBXML_CFLAGS="${LIBXML_CFLAGS} -I${WORKDIR}/UnpackedTarball/icu/source/i18n -I${WORKDIR}/UnpackedTarball/icu/source/common" + fi + if test "$COM" = "MSC"; then + LIBXML_LIBS="${WORKDIR}/UnpackedTarball/libxml2/win32/bin.msvc/libxml2.lib" + else + LIBXML_LIBS="-L${WORKDIR}/UnpackedTarball/libxml2/.libs -lxml2" + fi + BUILD_TYPE="$BUILD_TYPE LIBXML2" +fi +AC_SUBST(SYSTEM_LIBXML) +if test -z "$SYSTEM_LIBXML_FOR_BUILD"; then + SYSTEM_LIBXML_FOR_BUILD="$SYSTEM_LIBXML" +fi +AC_SUBST(SYSTEM_LIBXML_FOR_BUILD) +AC_SUBST(LIBXML_CFLAGS) +AC_SUBST(LIBXML_LIBS) +AC_SUBST(XMLLINT) + +# ===================================================================== +# Checking for a Python interpreter with version >= 3.3. +# Optionally user can pass an option to configure, i. e. +# ./configure PYTHON=/usr/bin/python +# ===================================================================== +if test $_os = Darwin -a "$enable_python" != fully-internal -a "$enable_python" != internal; then + # Only allowed choices for macOS are 'internal' (default) and 'fully-internal' + enable_python=internal +fi +if test "$build_os" != "cygwin" -a "$enable_python" != fully-internal; then + if test -n "$PYTHON"; then + PYTHON_FOR_BUILD=$PYTHON + else + # This allows a lack of system python with no error, we use internal one in that case. + AM_PATH_PYTHON([3.3],, [:]) + # Clean PYTHON_VERSION checked below if cross-compiling + PYTHON_VERSION="" + if test "$PYTHON" != ":"; then + PYTHON_FOR_BUILD=$PYTHON + fi + fi +fi +AC_SUBST(PYTHON_FOR_BUILD) + +# Checks for Python to use for Pyuno +AC_MSG_CHECKING([which Python to use for Pyuno]) +case "$enable_python" in +no|disable) + if test -z $PYTHON_FOR_BUILD; then + # Python is required to build LibreOffice. In theory we could separate the build-time Python + # requirement from the choice whether to include Python stuff in the installer, but why + # bother? + AC_MSG_ERROR([Python is required at build time.]) + fi + enable_python=no + AC_MSG_RESULT([none]) + ;; +""|yes|auto) + if test "$DISABLE_SCRIPTING" = TRUE -a -n "$PYTHON_FOR_BUILD"; then + AC_MSG_RESULT([no, overridden by --disable-scripting]) + enable_python=no + elif test $build_os = cygwin; then + dnl When building on Windows we don't attempt to use any installed + dnl "system" Python. + AC_MSG_RESULT([fully internal]) + enable_python=internal + elif test "$cross_compiling" = yes; then + AC_MSG_RESULT([system]) + enable_python=system + else + # Unset variables set by the above AM_PATH_PYTHON so that + # we actually do check anew. + AC_MSG_RESULT([]) + unset PYTHON am_cv_pathless_PYTHON ac_cv_path_PYTHON am_cv_python_version am_cv_python_platform am_cv_python_pythondir am_cv_python_pyexecdir + AM_PATH_PYTHON([3.3],, [:]) + AC_MSG_CHECKING([which Python to use for Pyuno]) + if test "$PYTHON" = ":"; then + if test -z "$PYTHON_FOR_BUILD"; then + AC_MSG_RESULT([fully internal]) + else + AC_MSG_RESULT([internal]) + fi + enable_python=internal + else + AC_MSG_RESULT([system]) + enable_python=system + fi + fi + ;; +internal) + AC_MSG_RESULT([internal]) + ;; +fully-internal) + AC_MSG_RESULT([fully internal]) + enable_python=internal + ;; +system) + AC_MSG_RESULT([system]) + if test "$_os" = Darwin; then + AC_MSG_ERROR([--enable-python=system doesn't work on macOS because the version provided is obsolete]) + fi + ;; +*) + AC_MSG_ERROR([Incorrect --enable-python option]) + ;; +esac + +if test $enable_python != no; then + BUILD_TYPE="$BUILD_TYPE PYUNO" +fi + +if test $enable_python = system; then + if test -n "$PYTHON_CFLAGS" -a -n "$PYTHON_LIBS"; then + # Fallback: Accept these in the environment, or as set above + # for MacOSX. + : + elif test "$cross_compiling" != yes; then + # Unset variables set by the above AM_PATH_PYTHON so that + # we actually do check anew. + unset PYTHON am_cv_pathless_PYTHON ac_cv_path_PYTHON am_cv_python_version am_cv_python_platform am_cv_python_pythondir am_cv_python_pyexecdir + # This causes an error if no python command is found + AM_PATH_PYTHON([3.3]) + python_include=`$PYTHON -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('INCLUDEPY'));"` + python_version=`$PYTHON -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('VERSION'));"` + python_libs=`$PYTHON -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('LIBS'));"` + python_libdir=`$PYTHON -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('LIBDIR'));"` + if test -z "$PKG_CONFIG"; then + PYTHON_CFLAGS="-I$python_include" + PYTHON_LIBS="-L$python_libdir -lpython$python_version $python_libs" + elif $PKG_CONFIG --exists python-$python_version-embed; then + PYTHON_CFLAGS="`$PKG_CONFIG --cflags python-$python_version-embed`" + PYTHON_LIBS="`$PKG_CONFIG --libs python-$python_version-embed` $python_libs" + elif $PKG_CONFIG --exists python-$python_version; then + PYTHON_CFLAGS="`$PKG_CONFIG --cflags python-$python_version`" + PYTHON_LIBS="`$PKG_CONFIG --libs python-$python_version` $python_libs" + else + PYTHON_CFLAGS="-I$python_include" + PYTHON_LIBS="-L$python_libdir -lpython$python_version $python_libs" + fi + FilterLibs "${PYTHON_LIBS}" + PYTHON_LIBS="${filteredlibs}" + else + dnl How to find out the cross-compilation Python installation path? + AC_MSG_CHECKING([for python version]) + AS_IF([test -n "$PYTHON_VERSION"], + [AC_MSG_RESULT([$PYTHON_VERSION])], + [AC_MSG_RESULT([not found]) + AC_MSG_ERROR([no usable python found])]) + test -n "$PYTHON_CFLAGS" && break + fi + + dnl Check if the headers really work + save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $PYTHON_CFLAGS" + AC_CHECK_HEADER(Python.h) + CPPFLAGS="$save_CPPFLAGS" + + # let the PYTHON_FOR_BUILD match the same python installation that + # provides PYTHON_CFLAGS/PYTHON_LDFLAGS for pyuno, which should be + # better for PythonTests. + PYTHON_FOR_BUILD=$PYTHON +fi + +if test "$with_lxml" != no; then + if test -z "$PYTHON_FOR_BUILD"; then + case $build_os in + cygwin) + AC_MSG_WARN([No system-provided python lxml, gla11y will only report widget classes and ids]) + ;; + *) + if test "$cross_compiling" != yes ; then + BUILD_TYPE="$BUILD_TYPE LXML" + fi + ;; + esac + else + AC_MSG_CHECKING([for python lxml]) + if $PYTHON_FOR_BUILD -c "import lxml.etree as ET" 2> /dev/null ; then + AC_MSG_RESULT([yes]) + else + case $build_os in + cygwin) + AC_MSG_RESULT([no, gla11y will only report widget classes and ids]) + ;; + *) + if test "$cross_compiling" != yes -a "x$ac_cv_header_Python_h" = "xyes"; then + if test -n ${SYSTEM_LIBXSLT} -o -n ${SYSTEM_LIBXML}; then + AC_MSG_RESULT([no, and no system libxml/libxslt, gla11y will only report widget classes and ids]) + else + BUILD_TYPE="$BUILD_TYPE LXML" + AC_MSG_RESULT([no, using internal lxml]) + fi + else + AC_MSG_RESULT([no, and system does not provide python development headers, gla11y will only report widget classes and ids]) + fi + ;; + esac + fi + fi +fi + +dnl By now enable_python should be "system", "internal" or "no" +case $enable_python in +system) + SYSTEM_PYTHON=TRUE + + if test "x$ac_cv_header_Python_h" != "xyes"; then + AC_MSG_ERROR([Python headers not found. You probably want to set both the PYTHON_CFLAGS and PYTHON_LIBS environment variables.]) + fi + + AC_LANG_PUSH(C) + CFLAGS="$CFLAGS $PYTHON_CFLAGS" + AC_MSG_CHECKING([for correct python library version]) + AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#include <Python.h> + +int main(int argc, char **argv) { + if ((PY_MAJOR_VERSION == 3 && PY_MINOR_VERSION >= 3)) return 0; + else return 1; +} + ]])],[AC_MSG_RESULT([ok])],[AC_MSG_ERROR([Python >= 3.3 is needed when building with Python 3])],[AC_MSG_RESULT([skipped; cross-compiling])]) + CFLAGS=$save_CFLAGS + AC_LANG_POP(C) + + dnl FIXME Check if the Python library can be linked with, too? + ;; + +internal) + SYSTEM_PYTHON= + PYTHON_VERSION_MAJOR=3 + PYTHON_VERSION_MINOR=7 + PYTHON_VERSION=${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}.7 + if ! grep -q -i python.*${PYTHON_VERSION} ${SRC_ROOT}/download.lst; then + AC_MSG_ERROR([PYTHON_VERSION ${PYTHON_VERSION} but no matching file in download.lst]) + fi + AC_DEFINE_UNQUOTED([PYTHON_VERSION_STRING], [L"${PYTHON_VERSION}"]) + BUILD_TYPE="$BUILD_TYPE PYTHON" + if test "$OS" = LINUX; then + BUILD_TYPE="$BUILD_TYPE LIBFFI" + fi + # Embedded Python dies without Home set + if test "$HOME" = ""; then + export HOME="" + fi + ;; +no) + DISABLE_PYTHON=TRUE + SYSTEM_PYTHON= + ;; +*) + AC_MSG_ERROR([Internal configure script error, invalid enable_python value "$enable_python"]) + ;; +esac + +AC_SUBST(DISABLE_PYTHON) +AC_SUBST(SYSTEM_PYTHON) +AC_SUBST(PYTHON_CFLAGS) +AC_SUBST(PYTHON_LIBS) +AC_SUBST(PYTHON_VERSION) +AC_SUBST(PYTHON_VERSION_MAJOR) +AC_SUBST(PYTHON_VERSION_MINOR) + +ENABLE_MARIADBC=TRUE +if test "$_os" = "Android" -o "$_os" = "iOS" -o "$enable_mpl_subset" = "yes"; then + ENABLE_MARIADBC= +fi +MARIADBC_MAJOR=1 +MARIADBC_MINOR=0 +MARIADBC_MICRO=2 +if test "$ENABLE_MARIADBC" = "TRUE"; then + BUILD_TYPE="$BUILD_TYPE MARIADBC" +fi + +AC_SUBST(ENABLE_MARIADBC) +AC_SUBST(MARIADBC_MAJOR) +AC_SUBST(MARIADBC_MINOR) +AC_SUBST(MARIADBC_MICRO) + +if test "$ENABLE_MARIADBC" = "TRUE"; then + dnl =================================================================== + dnl Check for system MariaDB + dnl =================================================================== + AC_MSG_CHECKING([which MariaDB to use]) + if test "$with_system_mariadb" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_MARIADB_CONNECTOR_C=TRUE + #AC_PATH_PROG(MARIADBCONFIG, [mariadb_config]) + if test -z "$MARIADBCONFIG"; then + AC_PATH_PROG(MARIADBCONFIG, [mysql_config]) + if test -z "$MARIADBCONFIG"; then + AC_MSG_ERROR([mysql_config is missing. Install MySQL client library development package.]) + #AC_MSG_ERROR([mariadb_config and mysql_config are missing. Install MariaDB or MySQL client library development package.]) + fi + fi + AC_MSG_CHECKING([MariaDB version]) + MARIADB_VERSION=`$MARIADBCONFIG --version` + MARIADB_MAJOR=`$MARIADBCONFIG --version | cut -d"." -f1` + if test "$MARIADB_MAJOR" -ge "5"; then + AC_MSG_RESULT([OK]) + else + AC_MSG_ERROR([too old, use 5.0.x or later]) + fi + AC_MSG_CHECKING([for MariaDB Client library]) + MARIADB_CFLAGS=`$MARIADBCONFIG --cflags` + if test "$COM_IS_CLANG" = TRUE; then + MARIADB_CFLAGS=$(printf '%s' "$MARIADB_CFLAGS" | sed -e s/-fstack-protector-strong//) + fi + MARIADB_LIBS=`$MARIADBCONFIG --libs_r` + dnl At least mariadb-5.5.34-3.fc20.x86_64 plus + dnl mariadb-5.5.34-3.fc20.i686 reports 64-bit specific output even under + dnl linux32: + if test "$OS" = LINUX -a "$CPUNAME" = INTEL; then + MARIADB_CFLAGS=$(printf '%s' "$MARIADB_CFLAGS" | sed -e s/-m64//) + MARIADB_LIBS=$(printf '%s' "$MARIADB_LIBS" \ + | sed -e 's|/lib64/|/lib/|') + fi + FilterLibs "${MARIADB_LIBS}" + MARIADB_LIBS="${filteredlibs}" + AC_MSG_RESULT([includes '$MARIADB_CFLAGS', libraries '$MARIADB_LIBS']) + AC_MSG_CHECKING([whether to bundle the MySQL/MariaDB client library]) + if test "$enable_bundle_mariadb" = "yes"; then + AC_MSG_RESULT([yes]) + BUNDLE_MARIADB_CONNECTOR_C=TRUE + LIBMARIADB=lib$(echo "${MARIADB_LIBS}" | sed -e 's/[[[:space:]]]\{1,\}-l\([[^[:space:]]]\{1,\}\)/\ +\1\ +/g' -e 's/^-l\([[^[:space:]]]\{1,\}\)[[[:space:]]]*/\ +\1\ +/g' | grep -E '(mysqlclient|mariadb)') + if test "$_os" = "Darwin"; then + LIBMARIADB=${LIBMARIADB}.dylib + elif test "$_os" = "WINNT"; then + LIBMARIADB=${LIBMARIADB}.dll + else + LIBMARIADB=${LIBMARIADB}.so + fi + LIBMARIADB_PATH=$($MARIADBCONFIG --variable=pkglibdir) + AC_MSG_CHECKING([for $LIBMARIADB in $LIBMARIADB_PATH]) + if test -e "$LIBMARIADB_PATH/$LIBMARIADB"; then + AC_MSG_RESULT([found.]) + PathFormat "$LIBMARIADB_PATH" + LIBMARIADB_PATH="$formatted_path" + else + AC_MSG_ERROR([not found.]) + fi + else + AC_MSG_RESULT([no]) + BUNDLE_MARIADB_CONNECTOR_C= + fi + else + AC_MSG_RESULT([internal]) + SYSTEM_MARIADB_CONNECTOR_C= + MARIADB_CFLAGS="-I${WORKDIR}/UnpackedTarball/mariadb-connector-c/include" + MARIADB_LIBS="-L${WORKDIR}/LinkTarget/StaticLibrary -lmariadb-connector-c" + BUILD_TYPE="$BUILD_TYPE MARIADB_CONNECTOR_C" + fi + + AC_SUBST(SYSTEM_MARIADB_CONNECTOR_C) + AC_SUBST(MARIADB_CFLAGS) + AC_SUBST(MARIADB_LIBS) + AC_SUBST(LIBMARIADB) + AC_SUBST(LIBMARIADB_PATH) + AC_SUBST(BUNDLE_MARIADB_CONNECTOR_C) +fi + +dnl =================================================================== +dnl Check for system hsqldb +dnl =================================================================== +if test "$with_java" != "no"; then + HSQLDB_USE_JDBC_4_1= + AC_MSG_CHECKING([which hsqldb to use]) + if test "$with_system_hsqldb" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_HSQLDB=TRUE + if test -z $HSQLDB_JAR; then + HSQLDB_JAR=/usr/share/java/hsqldb.jar + fi + if ! test -f $HSQLDB_JAR; then + AC_MSG_ERROR(hsqldb.jar not found.) + fi + AC_MSG_CHECKING([whether hsqldb is 1.8.0.x]) + export HSQLDB_JAR + if $PERL -e \ + 'use Archive::Zip; + my $file = "$ENV{'HSQLDB_JAR'}"; + my $zip = Archive::Zip->new( $file ); + my $mf = $zip->contents ( "META-INF/MANIFEST.MF" ); + if ( $mf =~ m/Specification-Version: 1.8.*/ ) + { + push @l, split(/\n/, $mf); + foreach my $line (@l) + { + if ($line =~ m/Specification-Version:/) + { + ($t, $version) = split (/:/,$line); + $version =~ s/^\s//; + ($a, $b, $c, $d) = split (/\./,$version); + if ($c == "0" && $d > "8") + { + exit 0; + } + else + { + exit 1; + } + } + } + } + else + { + exit 1; + }'; then + AC_MSG_RESULT([yes]) + else + AC_MSG_ERROR([no, you need hsqldb >= 1.8.0.9 but < 1.8.1]) + fi + else + AC_MSG_RESULT([internal]) + SYSTEM_HSQLDB= + BUILD_TYPE="$BUILD_TYPE HSQLDB" + NEED_ANT=TRUE + AC_MSG_CHECKING([whether hsqldb should be built with JDBC 4.1]) + javanumver=`$JAVAINTERPRETER -version 2>&1 | $AWK -v num=true -f $SRC_ROOT/solenv/bin/getcompver.awk` + if expr "$javanumver" '>=' 000100060000 > /dev/null; then + AC_MSG_RESULT([yes]) + HSQLDB_USE_JDBC_4_1=TRUE + else + AC_MSG_RESULT([no]) + fi + fi + AC_SUBST(SYSTEM_HSQLDB) + AC_SUBST(HSQLDB_JAR) + AC_SUBST([HSQLDB_USE_JDBC_4_1]) +fi + +dnl =================================================================== +dnl Check for PostgreSQL stuff +dnl =================================================================== +AC_MSG_CHECKING([whether to build the PostgreSQL SDBC driver]) +if test "x$enable_postgresql_sdbc" != "xno"; then + AC_MSG_RESULT([yes]) + SCPDEFS="$SCPDEFS -DWITH_POSTGRESQL_SDBC" + + if test "$with_krb5" = "yes" -a "$enable_openssl" = "no"; then + AC_MSG_ERROR([krb5 needs OpenSSL, but --disable-openssl was given.]) + fi + if test "$with_gssapi" = "yes" -a "$enable_openssl" = "no"; then + AC_MSG_ERROR([GSSAPI needs OpenSSL, but --disable-openssl was given.]) + fi + + postgres_interface="" + if test "$with_system_postgresql" = "yes"; then + postgres_interface="external PostgreSQL" + SYSTEM_POSTGRESQL=TRUE + if test "$_os" = Darwin; then + supp_path='' + for d in /Library/PostgreSQL/9.*/bin /sw/opt/postgresql/9.*/bin /opt/local/lib/postgresql9*/bin; do + pg_supp_path="$P_SEP$d$pg_supp_path" + done + fi + AC_PATH_PROG(PGCONFIG, pg_config, ,$PATH$pg_supp_path) + if test -n "$PGCONFIG"; then + POSTGRESQL_INC=-I$(${PGCONFIG} --includedir) + POSTGRESQL_LIB="-L$(${PGCONFIG} --libdir)" + else + PKG_CHECK_MODULES(POSTGRESQL, libpq, [ + POSTGRESQL_INC=$POSTGRESQL_CFLAGS + POSTGRESQL_LIB=$POSTGRESQL_LIBS + ],[ + AC_MSG_ERROR([pg_config or 'pkg-config libpq' needed; set PGCONFIG if not in PATH]) + ]) + fi + FilterLibs "${POSTGRESQL_LIB}" + POSTGRESQL_LIB="${filteredlibs}" + else + # if/when anything else than PostgreSQL uses Kerberos, + # move this out of `test "x$enable_postgresql_sdbc" != "xno"' + WITH_KRB5= + WITH_GSSAPI= + case "$_os" in + Darwin) + # macOS has system MIT Kerberos 5 since 10.4 + if test "$with_krb5" != "no"; then + WITH_KRB5=TRUE + save_LIBS=$LIBS + # Not sure whether it makes any sense here to search multiple potential libraries; it is not likely + # that the libraries where these functions are located on macOS will change, is it? + AC_SEARCH_LIBS(com_err, [com_err 'com_err -lssl -lcrypto' krb5 'krb5 -lcrypto -ldes -lasn1 -lroken'], [], + [AC_MSG_ERROR([could not find function 'com_err' required for Kerberos 5])]) + KRB5_LIBS=$LIBS + LIBS=$save_LIBS + AC_SEARCH_LIBS(krb5_sendauth, [krb5 'krb5 -lcrypto -ldes -lasn1 -lroken'], [], + [AC_MSG_ERROR([could not find function 'krb5_sendauth' required for Kerberos 5])]) + KRB5_LIBS="$KRB5_LIBS $LIBS" + LIBS=$save_LIBS + fi + if test "$with_gssapi" != "no"; then + WITH_GSSAPI=TRUE + save_LIBS=$LIBS + AC_SEARCH_LIBS(gss_init_sec_context, [gssapi_krb5 gss 'gssapi -lkrb5 -lcrypto'], [], + [AC_MSG_ERROR([could not find function 'gss_init_sec_context' required for GSSAPI])]) + GSSAPI_LIBS=$LIBS + LIBS=$save_LIBS + fi + ;; + WINNT) + if test "$with_krb5" = "yes" -o "$with_gssapi" = "yes"; then + AC_MSG_ERROR([Refusing to enable MIT Kerberos 5 or GSSAPI on Windows.]) + fi + ;; + Linux|GNU|*BSD|DragonFly) + if test "$with_krb5" != "no"; then + WITH_KRB5=TRUE + save_LIBS=$LIBS + AC_SEARCH_LIBS(com_err, [com_err 'com_err -lssl -lcrypto' krb5 'krb5 -lcrypto -ldes -lasn1 -lroken'], [], + [AC_MSG_ERROR([could not find function 'com_err' required for Kerberos 5])]) + KRB5_LIBS=$LIBS + LIBS=$save_LIBS + AC_SEARCH_LIBS(krb5_sendauth, [krb5 'krb5 -lcrypto -ldes -lasn1 -lroken'], [], + [AC_MSG_ERROR([could not find function 'krb5_sendauth' required for Kerberos 5])]) + KRB5_LIBS="$KRB5_LIBS $LIBS" + LIBS=$save_LIBS + fi + if test "$with_gssapi" != "no"; then + WITH_GSSAPI=TRUE + save_LIBS=$LIBS + AC_SEARCH_LIBS(gss_init_sec_context, [gssapi_krb5 gss 'gssapi -lkrb5 -lcrypto'], [], + [AC_MSG_ERROR([could not find function 'gss_init_sec_context' required for GSSAPI])]) + GSSAPI_LIBS=$LIBS + LIBS=$save_LIBS + fi + ;; + *) + if test "$with_krb5" = "yes"; then + WITH_KRB5=TRUE + save_LIBS=$LIBS + AC_SEARCH_LIBS(com_err, [com_err 'com_err -lssl -lcrypto' krb5 'krb5 -lcrypto -ldes -lasn1 -lroken'], [], + [AC_MSG_ERROR([could not find function 'com_err' required for Kerberos 5])]) + KRB5_LIBS=$LIBS + LIBS=$save_LIBS + AC_SEARCH_LIBS(krb5_sendauth, [krb5 'krb5 -lcrypto -ldes -lasn1 -lroken'], [], + [AC_MSG_ERROR([could not find function 'krb5_sendauth' required for Kerberos 5])]) + KRB5_LIBS="$KRB5_LIBS $LIBS" + LIBS=$save_LIBS + fi + if test "$with_gssapi" = "yes"; then + WITH_GSSAPI=TRUE + save_LIBS=$LIBS + AC_SEARCH_LIBS(gss_init_sec_context, [gssapi_krb5 gss 'gssapi -lkrb5 -lcrypto'], [], + [AC_MSG_ERROR([could not find function 'gss_init_sec_context' required for GSSAPI])]) + LIBS=$save_LIBS + GSSAPI_LIBS=$LIBS + fi + esac + + if test -n "$with_libpq_path"; then + SYSTEM_POSTGRESQL=TRUE + postgres_interface="external libpq" + POSTGRESQL_LIB="-L${with_libpq_path}/lib/" + POSTGRESQL_INC=-I"${with_libpq_path}/include/" + else + SYSTEM_POSTGRESQL= + postgres_interface="internal" + POSTGRESQL_LIB="" + POSTGRESQL_INC="%OVERRIDE_ME%" + BUILD_TYPE="$BUILD_TYPE POSTGRESQL" + fi + fi + + AC_MSG_CHECKING([PostgreSQL C interface]) + AC_MSG_RESULT([$postgres_interface]) + + if test "${SYSTEM_POSTGRESQL}" = "TRUE"; then + AC_MSG_NOTICE([checking system PostgreSQL prerequisites]) + save_CFLAGS=$CFLAGS + save_CPPFLAGS=$CPPFLAGS + save_LIBS=$LIBS + CPPFLAGS="${CPPFLAGS} ${POSTGRESQL_INC}" + LIBS="${LIBS} ${POSTGRESQL_LIB}" + AC_CHECK_HEADER([libpq-fe.h], [], [AC_MSG_ERROR([libpq-fe.h is needed])], []) + AC_CHECK_LIB([pq], [PQconnectdbParams], [:], + [AC_MSG_ERROR(libpq not found or too old. Need >= 9.0)], []) + CFLAGS=$save_CFLAGS + CPPFLAGS=$save_CPPFLAGS + LIBS=$save_LIBS + fi + BUILD_POSTGRESQL_SDBC=TRUE +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(WITH_KRB5) +AC_SUBST(WITH_GSSAPI) +AC_SUBST(GSSAPI_LIBS) +AC_SUBST(KRB5_LIBS) +AC_SUBST(BUILD_POSTGRESQL_SDBC) +AC_SUBST(SYSTEM_POSTGRESQL) +AC_SUBST(POSTGRESQL_INC) +AC_SUBST(POSTGRESQL_LIB) + +dnl =================================================================== +dnl Check for Firebird stuff +dnl =================================================================== +ENABLE_FIREBIRD_SDBC= +if test "$enable_firebird_sdbc" = "yes" ; then + SCPDEFS="$SCPDEFS -DWITH_FIREBIRD_SDBC" + + dnl =================================================================== + dnl Check for system Firebird + dnl =================================================================== + AC_MSG_CHECKING([which Firebird to use]) + if test "$with_system_firebird" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_FIREBIRD=TRUE + AC_PATH_PROG(FIREBIRDCONFIG, [fb_config]) + if test -z "$FIREBIRDCONFIG"; then + AC_MSG_NOTICE([No fb_config -- using pkg-config]) + PKG_CHECK_MODULES([FIREBIRD], [fbclient >= 3], [FIREBIRD_PKGNAME=fbclient], [ + PKG_CHECK_MODULES([FIREBIRD], [fbembed], [FIREBIRD_PKGNAME=fbembed]) + ]) + FIREBIRD_VERSION=`pkg-config --modversion "$FIREBIRD_PKGNAME"` + else + AC_MSG_NOTICE([fb_config found]) + FIREBIRD_VERSION=`$FIREBIRDCONFIG --version` + AC_MSG_CHECKING([for Firebird Client library]) + FIREBIRD_CFLAGS=`$FIREBIRDCONFIG --cflags` + FIREBIRD_LIBS=`$FIREBIRDCONFIG --embedlibs` + FilterLibs "${FIREBIRD_LIBS}" + FIREBIRD_LIBS="${filteredlibs}" + fi + AC_MSG_RESULT([includes `$FIREBIRD_CFLAGS', libraries `$FIREBIRD_LIBS']) + AC_MSG_CHECKING([Firebird version]) + if test -n "${FIREBIRD_VERSION}"; then + FIREBIRD_MAJOR=`echo $FIREBIRD_VERSION | cut -d"." -f1` + FIREBIRD_MINOR=`echo $FIREBIRD_VERSION | cut -d"." -f2` + if test "$FIREBIRD_MAJOR" -eq "3" -a "$FIREBIRD_MINOR" -eq "0"; then + AC_MSG_RESULT([OK]) + else + AC_MSG_ERROR([Ensure firebird 3.0.x is installed]) + fi + else + __save_CFLAGS="${CFLAGS}" + CFLAGS="${CFLAGS} ${FIREBIRD_CFLAGS}" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <ibase.h> +#if defined(FB_API_VER) && FB_API_VER == 30 +int fb_api_is_30(void) { return 0; } +#else +#error "Wrong Firebird API version" +#endif]])],AC_MSG_RESULT([OK]),AC_MSG_ERROR([Ensure firebird 3.0.x is installed])) + CFLAGS="${__save_CFLAGS}" + fi + ENABLE_FIREBIRD_SDBC=TRUE + AC_DEFINE([ENABLE_FIREBIRD_SDBC],1) + elif test "$enable_database_connectivity" != yes; then + AC_MSG_RESULT([none]) + elif test "$cross_compiling" = "yes"; then + AC_MSG_RESULT([none]) + else + dnl Embedded Firebird has version 3.0 + AC_DEFINE(HAVE_FIREBIRD_30, 1) + dnl We need libatomic_ops for any non X86/X64 system + if test "${CPUNAME}" != INTEL -a "${CPUNAME}" != X86_64; then + dnl =================================================================== + dnl Check for system libatomic_ops + dnl =================================================================== + libo_CHECK_SYSTEM_MODULE([libatomic_ops],[ATOMIC_OPS],[atomic_ops >= 0.7.2]) + if test "$with_system_libatomic_ops" = "yes"; then + SYSTEM_LIBATOMIC_OPS=TRUE + AC_CHECK_HEADERS(atomic_ops.h, [], + [AC_MSG_ERROR(atomic_ops.h not found. install libatomic_ops)], []) + else + SYSTEM_LIBATOMIC_OPS= + LIBATOMIC_OPS_CFLAGS="-I${WORKDIR}/UnpackedTarball/libatomic_ops/include" + LIBATOMIC_OPS_LIBS="-latomic_ops" + BUILD_TYPE="$BUILD_TYPE LIBATOMIC_OPS" + fi + fi + + AC_MSG_RESULT([internal]) + SYSTEM_FIREBIRD= + FIREBIRD_CFLAGS="-I${WORKDIR}/UnpackedTarball/firebird/gen/Release/firebird/include" + FIREBIRD_LIBS="-lfbclient" + + if test "$with_system_libtommath" = "yes"; then + SYSTEM_LIBTOMMATH=TRUE + dnl check for tommath presence + save_LIBS=$LIBS + AC_CHECK_HEADER(tommath.h,,AC_MSG_ERROR(Include file for tommath not found - please install development tommath package)) + AC_CHECK_LIB(tommath, mp_init, TOMMATH_LIBS=-ltommath, AC_MSG_ERROR(Library tommath not found - please install development tommath package)) + LIBS=$save_LIBS + else + SYSTEM_LIBTOMMATH= + LIBTOMMATH_CFLAGS="-I${WORKDIR}/UnpackedTarball/libtommath" + LIBTOMMATH_LIBS="-ltommath" + BUILD_TYPE="$BUILD_TYPE LIBTOMMATH" + fi + + BUILD_TYPE="$BUILD_TYPE FIREBIRD" + ENABLE_FIREBIRD_SDBC=TRUE + AC_DEFINE([ENABLE_FIREBIRD_SDBC],1) + fi +fi +AC_SUBST(ENABLE_FIREBIRD_SDBC) +AC_SUBST(SYSTEM_LIBATOMIC_OPS) +AC_SUBST(LIBATOMIC_OPS_CFLAGS) +AC_SUBST(LIBATOMIC_OPS_LIBS) +AC_SUBST(SYSTEM_FIREBIRD) +AC_SUBST(FIREBIRD_CFLAGS) +AC_SUBST(FIREBIRD_LIBS) +AC_SUBST([TOMMATH_CFLAGS]) +AC_SUBST([TOMMATH_LIBS]) + +dnl =================================================================== +dnl Check for system curl +dnl =================================================================== +AC_MSG_CHECKING([which libcurl to use]) +if test "$with_system_curl" = "auto"; then + with_system_curl="$with_system_libs" +fi + +if test "$with_system_curl" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_CURL=TRUE + + # First try PKGCONFIG and then fall back + PKG_CHECK_MODULES(CURL, libcurl >= 7.19.4,, [:]) + + if test -n "$CURL_PKG_ERRORS"; then + AC_PATH_PROG(CURLCONFIG, curl-config) + if test -z "$CURLCONFIG"; then + AC_MSG_ERROR([curl development files not found]) + fi + CURL_LIBS=`$CURLCONFIG --libs` + FilterLibs "${CURL_LIBS}" + CURL_LIBS="${filteredlibs}" + CURL_CFLAGS=$("$CURLCONFIG" --cflags | sed -e "s/-I/${ISYSTEM?}/g") + curl_version=`$CURLCONFIG --version | $SED -e 's/^libcurl //'` + + AC_MSG_CHECKING([whether libcurl is >= 7.19.4]) + case $curl_version in + dnl brackets doubled below because Autoconf uses them as m4 quote characters, + dnl so they need to be doubled to end up in the configure script + 7.19.4|7.19.[[5-9]]|7.[[2-9]]?.*|7.???.*|[[8-9]].*|[[1-9]][[0-9]].*) + AC_MSG_RESULT([yes]) + ;; + *) + AC_MSG_ERROR([no, you have $curl_version]) + ;; + esac + fi + + ENABLE_CURL=TRUE +elif test $_os = iOS; then + # Let's see if we need curl, I think not? + AC_MSG_RESULT([none]) + ENABLE_CURL= +else + AC_MSG_RESULT([internal]) + SYSTEM_CURL= + BUILD_TYPE="$BUILD_TYPE CURL" + ENABLE_CURL=TRUE +fi +AC_SUBST(SYSTEM_CURL) +AC_SUBST(CURL_CFLAGS) +AC_SUBST(CURL_LIBS) +AC_SUBST(ENABLE_CURL) + +dnl =================================================================== +dnl Check for system boost +dnl =================================================================== +AC_MSG_CHECKING([which boost to use]) +if test "$with_system_boost" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_BOOST=TRUE + AX_BOOST_BASE([1.66],,[AC_MSG_ERROR([no suitable Boost found])]) + AX_BOOST_DATE_TIME + AX_BOOST_FILESYSTEM + AX_BOOST_IOSTREAMS + AX_BOOST_LOCALE + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $BOOST_CPPFLAGS $CXXFLAGS_CXX11" + AC_CHECK_HEADER(boost/shared_ptr.hpp, [], + [AC_MSG_ERROR(boost/shared_ptr.hpp not found. install boost)], []) + AC_CHECK_HEADER(boost/spirit/include/classic_core.hpp, [], + [AC_MSG_ERROR(boost/spirit/include/classic_core.hpp not found. install boost >= 1.36)], []) + CXXFLAGS=$save_CXXFLAGS + AC_LANG_POP([C++]) + # this is in m4/ax_boost_base.m4 + FilterLibs "${BOOST_LDFLAGS}" + BOOST_LDFLAGS="${filteredlibs}" +else + AC_MSG_RESULT([internal]) + BUILD_TYPE="$BUILD_TYPE BOOST" + SYSTEM_BOOST= + if test "${COM}" = "GCC" -o "${COM_IS_CLANG}" = "TRUE"; then + # use warning-suppressing wrapper headers + BOOST_CPPFLAGS="-I${SRC_ROOT}/external/boost/include -I${WORKDIR}/UnpackedTarball/boost" + else + BOOST_CPPFLAGS="-I${WORKDIR}/UnpackedTarball/boost" + fi +fi +AC_SUBST(SYSTEM_BOOST) + +dnl =================================================================== +dnl Check for system mdds +dnl =================================================================== +libo_CHECK_SYSTEM_MODULE([mdds], [MDDS], [mdds-1.5 >= 1.5.0], ["-I${WORKDIR}/UnpackedTarball/mdds/include"]) + +dnl =================================================================== +dnl Check for system glm +dnl =================================================================== +AC_MSG_CHECKING([which glm to use]) +if test "$with_system_glm" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_GLM=TRUE + AC_LANG_PUSH([C++]) + AC_CHECK_HEADER([glm/glm.hpp], [], + [AC_MSG_ERROR([glm/glm.hpp not found. install glm])], []) + AC_LANG_POP([C++]) +else + AC_MSG_RESULT([internal]) + BUILD_TYPE="$BUILD_TYPE GLM" + SYSTEM_GLM= + GLM_CFLAGS="${ISYSTEM}${WORKDIR}/UnpackedTarball/glm" +fi +AC_SUBST([GLM_CFLAGS]) +AC_SUBST([SYSTEM_GLM]) + +dnl =================================================================== +dnl Check for system odbc +dnl =================================================================== +AC_MSG_CHECKING([which odbc headers to use]) +if test "$with_system_odbc" = "yes" -o '(' "$with_system_headers" = "yes" -a "$with_system_odbc" = "auto" ')' -o '(' "$_os" = "WINNT" -a "$with_system_odbc" != "no" ')'; then + AC_MSG_RESULT([external]) + SYSTEM_ODBC_HEADERS=TRUE + + if test "$build_os" = "cygwin"; then + save_CPPFLAGS=$CPPFLAGS + find_winsdk + PathFormat "$winsdktest" + CPPFLAGS="$CPPFLAGS -I$formatted_path/include/um -I$formatted_path/Include/$winsdklibsubdir/um -I$formatted_path/include -I$formatted_path/include/shared -I$formatted_path/include/$winsdklibsubdir/shared" + AC_CHECK_HEADER(sqlext.h, [], + [AC_MSG_ERROR(odbc not found. install odbc)], + [#include <windows.h>]) + CPPFLAGS=$save_CPPFLAGS + else + AC_CHECK_HEADER(sqlext.h, [], + [AC_MSG_ERROR(odbc not found. install odbc)],[]) + fi +elif test "$enable_database_connectivity" != yes; then + AC_MSG_RESULT([none]) +else + AC_MSG_RESULT([internal]) + SYSTEM_ODBC_HEADERS= +fi +AC_SUBST(SYSTEM_ODBC_HEADERS) + +dnl =================================================================== +dnl Enable LDAP support +dnl =================================================================== + +if test "$_os" != "WINNT" -a "$_os" != "iOS" -a "$_os" != "Android"; then +AC_MSG_CHECKING([whether to enable LDAP support]) + if test "$enable_ldap" != "yes"; then + AC_MSG_RESULT([no]) + ENABLE_LDAP="" + enable_ldap=no + else + AC_MSG_RESULT([yes]) + ENABLE_LDAP="TRUE" + fi +fi +AC_SUBST(ENABLE_LDAP) + +dnl =================================================================== +dnl Check for system openldap +dnl =================================================================== + +if test "$_os" != "WINNT" -a "$_os" != "iOS" -a "$_os" != "Android" -a "$ENABLE_LDAP" != ""; then +AC_MSG_CHECKING([which openldap library to use]) +if test "$with_system_openldap" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_OPENLDAP=TRUE + AC_CHECK_HEADERS(ldap.h, [], [AC_MSG_ERROR(ldap.h not found. install openldap libs)], []) + AC_CHECK_LIB([ldap], [ldap_simple_bind_s], [:], [AC_MSG_ERROR(openldap lib not found or functional)], []) + AC_CHECK_LIB([ldap], [ldap_set_option], [:], [AC_MSG_ERROR(openldap lib not found or functional)], []) +else + AC_MSG_RESULT([internal]) + SYSTEM_OPENLDAP= + BUILD_TYPE="$BUILD_TYPE OPENLDAP" +fi +fi +AC_SUBST(SYSTEM_OPENLDAP) + +dnl =================================================================== +dnl Check for system NSS +dnl =================================================================== +if test $_os != iOS -a "$enable_fuzzers" != "yes"; then + libo_CHECK_SYSTEM_MODULE([nss],[NSS],[nss >= 3.9.3 nspr >= 4.8]) + AC_DEFINE(HAVE_FEATURE_NSS) + ENABLE_NSS="TRUE" + AC_DEFINE(ENABLE_NSS) +elif test $_os != iOS ; then + with_tls=openssl +fi +AC_SUBST(ENABLE_NSS) + +dnl =================================================================== +dnl Check for TLS/SSL and cryptographic implementation to use +dnl =================================================================== +AC_MSG_CHECKING([which TLS/SSL and cryptographic implementation to use]) +if test -n "$with_tls"; then + case $with_tls in + openssl) + AC_DEFINE(USE_TLS_OPENSSL) + TLS=OPENSSL + + if test "$enable_openssl" != "yes"; then + AC_MSG_ERROR(["Disabling OpenSSL was requested, but the requested TLS to use is actually OpenSSL."]) + fi + + # warn that OpenSSL has been selected but not all TLS code has this option + AC_MSG_WARN([TLS/SSL implementation to use is OpenSSL but some code may still depend on NSS or GNUTLS]) + add_warning "TLS/SSL implementation to use is OpenSSL but some code may still depend on NSS or GNUTLS" + ;; + nss) + AC_DEFINE(USE_TLS_NSS) + TLS=NSS + ;; + no) + AC_MSG_WARN([Skipping TLS/SSL]) + ;; + *) + AC_MSG_ERROR([unsupported implementation $with_tls. Supported are: +openssl - OpenSSL +nss - Mozilla's Network Security Services (NSS) + ]) + ;; + esac +else + # default to using NSS, it results in smaller oox lib + AC_DEFINE(USE_TLS_NSS) + TLS=NSS +fi +AC_MSG_RESULT([$TLS]) +AC_SUBST(TLS) + +dnl =================================================================== +dnl Check for system sane +dnl =================================================================== +AC_MSG_CHECKING([which sane header to use]) +if test "$with_system_sane" = "yes"; then + AC_MSG_RESULT([external]) + AC_CHECK_HEADER(sane/sane.h, [], + [AC_MSG_ERROR(sane not found. install sane)], []) +else + AC_MSG_RESULT([internal]) + BUILD_TYPE="$BUILD_TYPE SANE" +fi + +dnl =================================================================== +dnl Check for system icu +dnl =================================================================== +SYSTEM_GENBRK= +SYSTEM_GENCCODE= +SYSTEM_GENCMN= + +ICU_MAJOR=67 +ICU_MINOR=1 +ICU_RECLASSIFIED_PREPEND_SET_EMPTY="TRUE" +ICU_RECLASSIFIED_CONDITIONAL_JAPANESE_STARTER="TRUE" +ICU_RECLASSIFIED_HEBREW_LETTER="TRUE" +AC_MSG_CHECKING([which icu to use]) +if test "$with_system_icu" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_ICU=TRUE + AC_LANG_PUSH([C++]) + AC_MSG_CHECKING([for unicode/rbbi.h]) + AC_PREPROC_IFELSE([AC_LANG_SOURCE([[unicode/rbbi.h]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([icu headers not found])]) + AC_LANG_POP([C++]) + + if test "$cross_compiling" != "yes"; then + PKG_CHECK_MODULES(ICU, icu-i18n >= 4.6) + ICU_VERSION=`$PKG_CONFIG --modversion icu-i18n 2>/dev/null` + ICU_MAJOR=`echo $ICU_VERSION | cut -d"." -f1` + ICU_MINOR=`echo $ICU_VERSION | cut -d"." -f2` + fi + + if test "$cross_compiling" = "yes" -a \( "$with_system_icu_for_build" = "yes" -o "$with_system_icu_for_build" = "force" \); then + ICU_VERSION_FOR_BUILD=`$PKG_CONFIG --modversion icu-i18n 2>/dev/null` + ICU_MAJOR_FOR_BUILD=`echo $ICU_VERSION_FOR_BUILD | cut -d"." -f1` + ICU_MINOR_FOR_BUILD=`echo $ICU_VERSION_FOR_BUILD | cut -d"." -f2` + AC_MSG_CHECKING([if MinGW and system versions of ICU are compatible]) + if test "$ICU_MAJOR" -eq "$ICU_MAJOR_FOR_BUILD" -a "$ICU_MINOR" -eq "$ICU_MINOR_FOR_BUILD"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + if test "$with_system_icu_for_build" != "force"; then + AC_MSG_ERROR([System ICU is not version-compatible with MinGW ICU. +You can use --with-system-icu-for-build=force to use it anyway.]) + fi + fi + fi + + if test "$cross_compiling" != "yes" -o "$with_system_icu_for_build" = "yes" -o "$with_system_icu_for_build" = "force"; then + # using the system icu tools can lead to version confusion, use the + # ones from the build environment when cross-compiling + AC_PATH_PROG(SYSTEM_GENBRK, genbrk, [], [$PATH:/usr/sbin:/sbin]) + if test -z "$SYSTEM_GENBRK"; then + AC_MSG_ERROR([\'genbrk\' not found in \$PATH, install the icu development tool \'genbrk\']) + fi + AC_PATH_PROG(SYSTEM_GENCCODE, genccode, [], [$PATH:/usr/sbin:/sbin:/usr/local/sbin]) + if test -z "$SYSTEM_GENCCODE"; then + AC_MSG_ERROR([\'genccode\' not found in \$PATH, install the icu development tool \'genccode\']) + fi + AC_PATH_PROG(SYSTEM_GENCMN, gencmn, [], [$PATH:/usr/sbin:/sbin:/usr/local/sbin]) + if test -z "$SYSTEM_GENCMN"; then + AC_MSG_ERROR([\'gencmn\' not found in \$PATH, install the icu development tool \'gencmn\']) + fi + if test "$ICU_MAJOR" -ge "49"; then + ICU_RECLASSIFIED_PREPEND_SET_EMPTY="TRUE" + ICU_RECLASSIFIED_CONDITIONAL_JAPANESE_STARTER="TRUE" + ICU_RECLASSIFIED_HEBREW_LETTER="TRUE" + else + ICU_RECLASSIFIED_PREPEND_SET_EMPTY= + ICU_RECLASSIFIED_CONDITIONAL_JAPANESE_STARTER= + ICU_RECLASSIFIED_HEBREW_LETTER= + fi + fi + + if test "$cross_compiling" = "yes"; then + if test "$ICU_MAJOR" -ge "50"; then + AC_MSG_RESULT([Ignore ICU_MINOR as obviously the libraries don't include the minor version in their names any more]) + ICU_MINOR="" + fi + fi +else + AC_MSG_RESULT([internal]) + SYSTEM_ICU= + BUILD_TYPE="$BUILD_TYPE ICU" + # surprisingly set these only for "internal" (to be used by various other + # external libs): the system icu-config is quite unhelpful and spits out + # dozens of weird flags and also default path -I/usr/include + ICU_CFLAGS="-I${WORKDIR}/UnpackedTarball/icu/source/i18n -I${WORKDIR}/UnpackedTarball/icu/source/common" + ICU_LIBS="-L${WORKDIR}/UnpackedTarball/icu/source/lib" +fi +if test "$ICU_MAJOR" -ge "59"; then + # As of ICU 59 it defaults to typedef char16_t UChar; which is available + # with -std=c++11 but not all external libraries can be built with that, + # for those use a bit-compatible typedef uint16_t UChar; see + # icu/source/common/unicode/umachine.h + ICU_UCHAR_TYPE="-DUCHAR_TYPE=uint16_t" +else + ICU_UCHAR_TYPE="" +fi +AC_SUBST(SYSTEM_ICU) +AC_SUBST(SYSTEM_GENBRK) +AC_SUBST(SYSTEM_GENCCODE) +AC_SUBST(SYSTEM_GENCMN) +AC_SUBST(ICU_MAJOR) +AC_SUBST(ICU_MINOR) +AC_SUBST(ICU_RECLASSIFIED_PREPEND_SET_EMPTY) +AC_SUBST(ICU_RECLASSIFIED_CONDITIONAL_JAPANESE_STARTER) +AC_SUBST(ICU_RECLASSIFIED_HEBREW_LETTER) +AC_SUBST(ICU_CFLAGS) +AC_SUBST(ICU_LIBS) +AC_SUBST(ICU_UCHAR_TYPE) + +dnl ================================================================== +dnl Breakpad +dnl ================================================================== +DEFAULT_CRASHDUMP_VALUE="true" +AC_MSG_CHECKING([whether to enable breakpad]) +if test "$enable_breakpad" != yes; then + AC_MSG_RESULT([no]) +else + AC_MSG_RESULT([yes]) + ENABLE_BREAKPAD="TRUE" + AC_DEFINE(ENABLE_BREAKPAD) + AC_DEFINE(HAVE_FEATURE_BREAKPAD, 1) + BUILD_TYPE="$BUILD_TYPE BREAKPAD" + + AC_MSG_CHECKING([for disable crash dump]) + if test "$enable_crashdump" = no; then + DEFAULT_CRASHDUMP_VALUE="false" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + + AC_MSG_CHECKING([for crashreport config]) + if test "$with_symbol_config" = "no"; then + BREAKPAD_SYMBOL_CONFIG="invalid" + AC_MSG_RESULT([no]) + else + BREAKPAD_SYMBOL_CONFIG="$with_symbol_config" + AC_DEFINE(BREAKPAD_SYMBOL_CONFIG) + AC_MSG_RESULT([yes]) + fi + AC_SUBST(BREAKPAD_SYMBOL_CONFIG) +fi +AC_SUBST(ENABLE_BREAKPAD) +AC_SUBST(DEFAULT_CRASHDUMP_VALUE) + +dnl ================================================================== +dnl libfuzzer +dnl ================================================================== +AC_MSG_CHECKING([whether to enable fuzzers]) +if test "$enable_fuzzers" != yes; then + AC_MSG_RESULT([no]) +else + AC_MSG_RESULT([yes]) + ENABLE_FUZZERS="TRUE" + AC_DEFINE([ENABLE_FUZZERS],1) + BUILD_TYPE="$BUILD_TYPE FUZZERS" +fi +AC_SUBST(ENABLE_FUZZERS) + +dnl =================================================================== +dnl Orcus +dnl =================================================================== +libo_CHECK_SYSTEM_MODULE([orcus],[ORCUS],[liborcus-0.15 >= 0.15.0]) +if test "$with_system_orcus" != "yes"; then + if test "$SYSTEM_BOOST" = "TRUE"; then + # =========================================================== + # Determine if we are going to need to link with Boost.System + # =========================================================== + dnl This seems to be necessary since boost 1.50 (1.48 does not need it, + dnl 1.49 is untested). The macro BOOST_THREAD_DONT_USE_SYSTEM mentioned + dnl in documentation has no effect. + AC_MSG_CHECKING([if we need to link with Boost.System]) + AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ + @%:@include <boost/version.hpp> + ]],[[ + #if BOOST_VERSION >= 105000 + # error yes, we need to link with Boost.System + #endif + ]])],[ + AC_MSG_RESULT([no]) + ],[ + AC_MSG_RESULT([yes]) + AX_BOOST_SYSTEM + ]) + AC_LANG_POP([C++]) + fi +fi +dnl FIXME by renaming SYSTEM_LIBORCUS to SYSTEM_ORCUS in the build system world +SYSTEM_LIBORCUS=$SYSTEM_ORCUS +AC_SUBST([BOOST_SYSTEM_LIB]) +AC_SUBST(SYSTEM_LIBORCUS) + +dnl =================================================================== +dnl HarfBuzz +dnl =================================================================== +libo_CHECK_SYSTEM_MODULE([graphite],[GRAPHITE],[graphite2 >= 0.9.3], + ["-I${WORKDIR}/UnpackedTarball/graphite/include -DGRAPHITE2_STATIC"], + ["-L${WORKDIR}/LinkTarget/StaticLibrary -lgraphite"]) + +libo_CHECK_SYSTEM_MODULE([harfbuzz],[HARFBUZZ],[harfbuzz-icu >= 0.9.42], + ["-I${WORKDIR}/UnpackedTarball/harfbuzz/src"], + ["-L${WORKDIR}/UnpackedTarball/harfbuzz/src/.libs -lharfbuzz"]) + +if test "$COM" = "MSC"; then # override the above + GRAPHITE_LIBS="${WORKDIR}/LinkTarget/StaticLibrary/graphite.lib" + HARFBUZZ_LIBS="${WORKDIR}/UnpackedTarball/harfbuzz/src/.libs/libharfbuzz.lib" +fi + +if test "$with_system_harfbuzz" = "yes"; then + if test "$with_system_graphite" = "no"; then + AC_MSG_ERROR([--with-system-graphite must be used when --with-system-harfbuzz is used]) + fi + AC_MSG_CHECKING([whether system Harfbuzz is built with Graphite support]) + _save_libs="$LIBS" + _save_cflags="$CFLAGS" + LIBS="$LIBS $HARFBUZZ_LIBS" + CFLAGS="$CFLAGS $HARFBUZZ_CFLAGS" + AC_CHECK_FUNC(hb_graphite2_face_get_gr_face,,[AC_MSG_ERROR([Harfbuzz needs to be built with Graphite support.])]) + LIBS="$_save_libs" + CFLAGS="$_save_cflags" +else + if test "$with_system_graphite" = "yes"; then + AC_MSG_ERROR([--without-system-graphite must be used when --without-system-harfbuzz is used]) + fi +fi + +AC_MSG_CHECKING([whether to use X11]) +dnl *************************************** +dnl testing for X libraries and includes... +dnl *************************************** +if test "$USING_X11" = TRUE; then + AC_DEFINE(HAVE_FEATURE_X11) +fi +AC_MSG_RESULT([$USING_X11]) + +if test "$USING_X11" = TRUE; then + AC_PATH_X + AC_PATH_XTRA + CPPFLAGS="$CPPFLAGS $X_CFLAGS" + + if test -z "$x_includes"; then + x_includes="default_x_includes" + fi + if test -z "$x_libraries"; then + x_libraries="default_x_libraries" + fi + CFLAGS="$CFLAGS $X_CFLAGS" + LDFLAGS="$LDFLAGS $X_LDFLAGS $X_LIBS" + AC_CHECK_LIB(X11, XOpenDisplay, x_libs="-lX11 $X_EXTRA_LIBS", [AC_MSG_ERROR([X Development libraries not found])]) +else + x_includes="no_x_includes" + x_libraries="no_x_libraries" +fi + +if test "$USING_X11" = TRUE; then + dnl =================================================================== + dnl Check for extension headers + dnl =================================================================== + AC_CHECK_HEADERS(X11/extensions/shape.h,[],[AC_MSG_ERROR([libXext headers not found])], + [#include <X11/extensions/shape.h>]) + + # vcl needs ICE and SM + AC_CHECK_HEADERS(X11/ICE/ICElib.h,[],[AC_MSG_ERROR([libICE headers not found])]) + AC_CHECK_LIB([ICE], [IceConnectionNumber], [:], + [AC_MSG_ERROR(ICE library not found)]) + AC_CHECK_HEADERS(X11/SM/SMlib.h,[],[AC_MSG_ERROR([libSM headers not found])]) + AC_CHECK_LIB([SM], [SmcOpenConnection], [:], + [AC_MSG_ERROR(SM library not found)]) +fi + +dnl =================================================================== +dnl Check for system Xrender +dnl =================================================================== +AC_MSG_CHECKING([whether to use Xrender]) +if test "$USING_X11" = TRUE -a "$test_xrender" = "yes"; then + AC_MSG_RESULT([yes]) + PKG_CHECK_MODULES(XRENDER, xrender) + XRENDER_CFLAGS=$(printf '%s' "$XRENDER_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${XRENDER_LIBS}" + XRENDER_LIBS="${filteredlibs}" + AC_CHECK_LIB([Xrender], [XRenderQueryVersion], [:], + [AC_MSG_ERROR(libXrender not found or functional)], []) + AC_CHECK_HEADER(X11/extensions/Xrender.h, [], + [AC_MSG_ERROR(Xrender not found. install X)], []) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(XRENDER_CFLAGS) +AC_SUBST(XRENDER_LIBS) + +dnl =================================================================== +dnl Check for XRandr +dnl =================================================================== +AC_MSG_CHECKING([whether to enable RandR support]) +if test "$USING_X11" = TRUE -a "$test_randr" = "yes" -a \( "$enable_randr" = "yes" -o "$enable_randr" = "TRUE" \); then + AC_MSG_RESULT([yes]) + PKG_CHECK_MODULES(XRANDR, xrandr >= 1.2, ENABLE_RANDR="TRUE", ENABLE_RANDR="") + if test "$ENABLE_RANDR" != "TRUE"; then + AC_CHECK_HEADER(X11/extensions/Xrandr.h, [], + [AC_MSG_ERROR([X11/extensions/Xrandr.h could not be found. X11 dev missing?])], []) + XRANDR_CFLAGS=" " + AC_CHECK_LIB([Xrandr], [XRRQueryExtension], [:], + [ AC_MSG_ERROR(libXrandr not found or functional) ], []) + XRANDR_LIBS="-lXrandr " + ENABLE_RANDR="TRUE" + fi + XRANDR_CFLAGS=$(printf '%s' "$XRANDR_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${XRANDR_LIBS}" + XRANDR_LIBS="${filteredlibs}" +else + ENABLE_RANDR="" + AC_MSG_RESULT([no]) +fi +AC_SUBST(XRANDR_CFLAGS) +AC_SUBST(XRANDR_LIBS) +AC_SUBST(ENABLE_RANDR) + +if test "$enable_neon" = "no" -o "$enable_mpl_subset" = "yes"; then + if test -z "$WITH_WEBDAV"; then + WITH_WEBDAV="serf" + fi +fi +if test $_os = iOS -o $_os = Android; then + WITH_WEBDAV="no" +fi +AC_MSG_CHECKING([for webdav library]) +case "$WITH_WEBDAV" in +serf) + AC_MSG_RESULT([serf]) + # Check for system apr-util + libo_CHECK_SYSTEM_MODULE([apr],[APR],[apr-util-1], + ["-I${WORKDIR}/UnpackedTarball/apr/include -I${WORKDIR}/UnpackedTarball/apr_util/include"], + ["-L${WORKDIR}/UnpackedTarball/apr/.libs -lapr-1 -L${WORKDIR}/UnpackedTarball/apr_util/.libs -laprutil-1"]) + if test "$COM" = "MSC"; then + APR_LIB_DIR="LibR" + test -n "${MSVC_USE_DEBUG_RUNTIME}" && APR_LIB_DIR="LibD" + APR_LIBS="${WORKDIR}/UnpackedTarball/apr/${APR_LIB_DIR}/apr-1.lib ${WORKDIR}/UnpackedTarball/apr_util/${APR_LIB_DIR}/aprutil-1.lib" + fi + + # Check for system serf + libo_CHECK_SYSTEM_MODULE([serf],[SERF],[serf-1 >= 1.1.0],["-I${WORKDIR}/UnpackedTarball/serf"], + ["-L${WORKDIR}/UnpackedTarball/serf/.libs -lserf-1"]) + if test "$COM" = "MSC"; then + SERF_LIB_DIR="Release" + test -n "${MSVC_USE_DEBUG_RUNTIME}" && SERF_LIB_DIR="Debug" + SERF_LIBS="${WORKDIR}/UnpackedTarball/serf/${SERF_LIB_DIR}/serf-1.lib" + fi + ;; +neon) + AC_MSG_RESULT([neon]) + # Check for system neon + libo_CHECK_SYSTEM_MODULE([neon],[NEON],[neon >= 0.26.0]) + if test "$with_system_neon" = "yes"; then + NEON_VERSION="`$PKG_CONFIG --modversion neon | $SED 's/\.//g'`" + else + NEON_VERSION=0295 + fi + AC_SUBST(NEON_VERSION) + ;; +*) + AC_MSG_RESULT([none, disabled]) + WITH_WEBDAV="" + ;; +esac +AC_SUBST(WITH_WEBDAV) + +dnl =================================================================== +dnl Check for disabling cve_tests +dnl =================================================================== +AC_MSG_CHECKING([whether to execute CVE tests]) +# If not explicitly enabled or disabled, default +if test -z "$enable_cve_tests"; then + case "$OS" in + WNT) + # Default cves off for Windows with its wild and wonderful + # variety of AV software kicking in and panicking + enable_cve_tests=no + ;; + *) + # otherwise yes + enable_cve_tests=yes + ;; + esac +fi +if test "$enable_cve_tests" = "no"; then + AC_MSG_RESULT([no]) + DISABLE_CVE_TESTS=TRUE + AC_SUBST(DISABLE_CVE_TESTS) +else + AC_MSG_RESULT([yes]) +fi + +dnl =================================================================== +dnl Check for enabling chart XShape tests +dnl =================================================================== +AC_MSG_CHECKING([whether to execute chart XShape tests]) +if test "$enable_chart_tests" = "yes" -o '(' "$_os" = "WINNT" -a "$enable_chart_tests" != "no" ')'; then + AC_MSG_RESULT([yes]) + ENABLE_CHART_TESTS=TRUE + AC_SUBST(ENABLE_CHART_TESTS) +else + AC_MSG_RESULT([no]) +fi + +dnl =================================================================== +dnl Check for system openssl +dnl =================================================================== +DISABLE_OPENSSL= +AC_MSG_CHECKING([whether to disable OpenSSL usage]) +if test "$enable_openssl" = "yes"; then + AC_MSG_RESULT([no]) + if test "$_os" = Darwin ; then + # OpenSSL is deprecated when building for 10.7 or later. + # + # http://stackoverflow.com/questions/7406946/why-is-apple-deprecating-openssl-in-macos-10-7-lion + # http://stackoverflow.com/questions/7475914/libcrypto-deprecated-on-mac-os-x-10-7-lion + + with_system_openssl=no + libo_CHECK_SYSTEM_MODULE([openssl],[OPENSSL],[openssl]) + elif test "$_os" = "NetBSD" -o "$_os" = "OpenBSD" -o "$_os" = "DragonFly" \ + && test "$with_system_openssl" != "no"; then + with_system_openssl=yes + SYSTEM_OPENSSL=TRUE + OPENSSL_CFLAGS= + OPENSSL_LIBS="-lssl -lcrypto" + else + libo_CHECK_SYSTEM_MODULE([openssl],[OPENSSL],[openssl]) + fi + if test "$with_system_openssl" = "yes"; then + AC_MSG_CHECKING([whether openssl supports SHA512]) + AC_LANG_PUSH([C]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <openssl/sha.h>]],[[ + SHA512_CTX context; +]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([no, openssl too old. Need >= 0.9.8.])]) + AC_LANG_POP(C) + fi +else + AC_MSG_RESULT([yes]) + DISABLE_OPENSSL=TRUE + + # warn that although OpenSSL is disabled, system libraries may depend on it + AC_MSG_WARN([OpenSSL has been disabled. No code compiled here will make use of it but system libraries may create indirect dependencies]) + add_warning "OpenSSL has been disabled. No code compiled here will make use of it but system libraries may create indirect dependencies" +fi + +AC_SUBST([DISABLE_OPENSSL]) + +if test "$enable_cipher_openssl_backend" = yes && test "$DISABLE_OPENSSL" = TRUE; then + if test "$libo_fuzzed_enable_cipher_openssl_backend" = yes; then + AC_MSG_NOTICE([Resetting --enable-cipher-openssl-backend=no]) + enable_cipher_openssl_backend=no + else + AC_MSG_ERROR([--enable-cipher-openssl-backend needs OpenSSL, but --disable-openssl was given.]) + fi +fi +AC_MSG_CHECKING([whether to enable the OpenSSL backend for rtl/cipher.h]) +ENABLE_CIPHER_OPENSSL_BACKEND= +if test "$enable_cipher_openssl_backend" = yes; then + AC_MSG_RESULT([yes]) + ENABLE_CIPHER_OPENSSL_BACKEND=TRUE +else + AC_MSG_RESULT([no]) +fi +AC_SUBST([ENABLE_CIPHER_OPENSSL_BACKEND]) + +dnl =================================================================== +dnl Check for building gnutls +dnl =================================================================== +AC_MSG_CHECKING([whether to use gnutls]) +if test "$WITH_WEBDAV" = "neon" -a "$with_system_neon" = no -a "$enable_openssl" = "no"; then + AC_MSG_RESULT([yes]) + AM_PATH_LIBGCRYPT() + PKG_CHECK_MODULES(GNUTLS, [gnutls],, + AC_MSG_ERROR([[Disabling OpenSSL was requested, but GNUTLS is not + available in the system to use as replacement.]])) + FilterLibs "${LIBGCRYPT_LIBS}" + LIBGCRYPT_LIBS="${filteredlibs}" +else + AC_MSG_RESULT([no]) +fi + +AC_SUBST([LIBGCRYPT_CFLAGS]) +AC_SUBST([LIBGCRYPT_LIBS]) + +dnl =================================================================== +dnl Check for system redland +dnl =================================================================== +dnl redland: versions before 1.0.8 write RDF/XML that is useless for ODF (@xml:base) +dnl raptor2: need at least 2.0.7 for CVE-2012-0037 +libo_CHECK_SYSTEM_MODULE([redland],[REDLAND],[redland >= 1.0.8 raptor2 >= 2.0.7]) +if test "$with_system_redland" = "yes"; then + AC_CHECK_LIB([rdf], [librdf_world_set_raptor_init_handler], [:], + [AC_MSG_ERROR(librdf too old. Need >= 1.0.16)], []) +else + RAPTOR_MAJOR="0" + RASQAL_MAJOR="3" + REDLAND_MAJOR="0" +fi +AC_SUBST(RAPTOR_MAJOR) +AC_SUBST(RASQAL_MAJOR) +AC_SUBST(REDLAND_MAJOR) + +dnl =================================================================== +dnl Check for system hunspell +dnl =================================================================== +AC_MSG_CHECKING([which libhunspell to use]) +if test "$_os" = iOS; then + AC_MSG_RESULT([none]) +elif test "$with_system_hunspell" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_HUNSPELL=TRUE + AC_LANG_PUSH([C++]) + PKG_CHECK_MODULES(HUNSPELL, hunspell, HUNSPELL_PC="TRUE", HUNSPELL_PC="" ) + if test "$HUNSPELL_PC" != "TRUE"; then + AC_CHECK_HEADER(hunspell.hxx, [], + [ + AC_CHECK_HEADER(hunspell/hunspell.hxx, [ HUNSPELL_CFLAGS=-I/usr/include/hunspell ], + [AC_MSG_ERROR(hunspell headers not found.)], []) + ], []) + AC_CHECK_LIB([hunspell], [main], [:], + [ AC_MSG_ERROR(hunspell library not found.) ], []) + HUNSPELL_LIBS=-lhunspell + fi + AC_LANG_POP([C++]) + HUNSPELL_CFLAGS=$(printf '%s' "$HUNSPELL_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${HUNSPELL_LIBS}" + HUNSPELL_LIBS="${filteredlibs}" +else + AC_MSG_RESULT([internal]) + SYSTEM_HUNSPELL= + HUNSPELL_CFLAGS="-I${WORKDIR}/UnpackedTarball/hunspell/src/hunspell" + if test "$COM" = "MSC"; then + HUNSPELL_LIBS="${WORKDIR}/LinkTarget/StaticLibrary/hunspell.lib" + else + HUNSPELL_LIBS="-L${WORKDIR}/UnpackedTarball/hunspell/src/hunspell/.libs -lhunspell-1.7" + fi + BUILD_TYPE="$BUILD_TYPE HUNSPELL" +fi +AC_SUBST(SYSTEM_HUNSPELL) +AC_SUBST(HUNSPELL_CFLAGS) +AC_SUBST(HUNSPELL_LIBS) + +dnl =================================================================== +dnl Check for system qrcodegen +dnl =================================================================== +AC_MSG_CHECKING([whether to use libqrcodegen]) +if test "$enable_qrcodegen" = "no"; then + AC_MSG_RESULT([no]) + ENABLE_QRCODEGEN= + SYSTEM_QRCODEGEN= +else + AC_MSG_RESULT([yes]) + ENABLE_QRCODEGEN=TRUE + AC_MSG_CHECKING([which libqrcodegen to use]) + if test "$with_system_qrcodegen" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_QRCODEGEN=TRUE + AC_LANG_PUSH([C++]) + AC_CHECK_HEADER(qrcodegen/QrCode.hpp, [], + [AC_MSG_ERROR(qrcodegen headers not found.)], [#include <stdexcept>]) + AC_CHECK_LIB([qrcodegencpp], [main], [:], + [ AC_MSG_ERROR(qrcodegen C++ library not found.) ], []) + QRCODEGEN_LIBS=-lqrcodegencpp + AC_LANG_POP([C++]) + QRCODEGEN_CFLAGS=$(printf '%s' "$QRCODEGEN_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${QRCODEGEN_LIBS}" + QRCODEGEN_LIBS="${filteredlibs}" + else + AC_MSG_RESULT([internal]) + SYSTEM_QRCODEGEN= + BUILD_TYPE="$BUILD_TYPE QRCODEGEN" + fi + if test "$ENABLE_QRCODEGEN" = TRUE; then + AC_DEFINE(ENABLE_QRCODEGEN) + fi +fi +AC_SUBST(SYSTEM_QRCODEGEN) +AC_SUBST(ENABLE_QRCODEGEN) +AC_SUBST(QRCODEGEN_CFLAGS) +AC_SUBST(QRCODEGEN_LIBS) + +dnl =================================================================== +dnl Checking for altlinuxhyph +dnl =================================================================== +AC_MSG_CHECKING([which altlinuxhyph to use]) +if test "$with_system_altlinuxhyph" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_HYPH=TRUE + AC_CHECK_HEADER(hyphen.h, [], + [ AC_MSG_ERROR(altlinuxhyph headers not found.)], []) + AC_CHECK_MEMBER(struct _HyphenDict.cset, [], + [ AC_MSG_ERROR(no. You are sure you have altlinuyhyph headers?)], + [#include <hyphen.h>]) + AC_CHECK_LIB(hyphen, hnj_hyphen_hyphenate2, [HYPHEN_LIB=-lhyphen], + [ AC_MSG_ERROR(altlinuxhyph library not found or too old.)], []) + if test -z "$HYPHEN_LIB"; then + AC_CHECK_LIB(hyph, hnj_hyphen_hyphenate2, [HYPHEN_LIB=-lhyph], + [ AC_MSG_ERROR(altlinuxhyph library not found or too old.)], []) + fi + if test -z "$HYPHEN_LIB"; then + AC_CHECK_LIB(hnj, hnj_hyphen_hyphenate2, [HYPHEN_LIB=-lhnj], + [ AC_MSG_ERROR(altlinuxhyph library not found or too old.)], []) + fi +else + AC_MSG_RESULT([internal]) + SYSTEM_HYPH= + BUILD_TYPE="$BUILD_TYPE HYPHEN" + if test "$COM" = "MSC"; then + HYPHEN_LIB="${WORKDIR}/LinkTarget/StaticLibrary/hyphen.lib" + else + HYPHEN_LIB="-L${WORKDIR}/UnpackedTarball/hyphen/.libs -lhyphen" + fi +fi +AC_SUBST(SYSTEM_HYPH) +AC_SUBST(HYPHEN_LIB) + +dnl =================================================================== +dnl Checking for mythes +dnl =================================================================== +AC_MSG_CHECKING([which mythes to use]) +if test "$_os" = iOS; then + AC_MSG_RESULT([none]) +elif test "$with_system_mythes" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_MYTHES=TRUE + AC_LANG_PUSH([C++]) + PKG_CHECK_MODULES(MYTHES, mythes, MYTHES_PKGCONFIG=yes, MYTHES_PKGCONFIG=no) + if test "$MYTHES_PKGCONFIG" = "no"; then + AC_CHECK_HEADER(mythes.hxx, [], + [ AC_MSG_ERROR(mythes.hxx headers not found.)], []) + AC_CHECK_LIB([mythes-1.2], [main], [:], + [ MYTHES_FOUND=no], []) + if test "$MYTHES_FOUND" = "no"; then + AC_CHECK_LIB(mythes, main, [MYTHES_FOUND=yes], + [ MYTHES_FOUND=no], []) + fi + if test "$MYTHES_FOUND" = "no"; then + AC_MSG_ERROR([mythes library not found!.]) + fi + fi + AC_LANG_POP([C++]) + MYTHES_CFLAGS=$(printf '%s' "$MYTHES_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${MYTHES_LIBS}" + MYTHES_LIBS="${filteredlibs}" +else + AC_MSG_RESULT([internal]) + SYSTEM_MYTHES= + BUILD_TYPE="$BUILD_TYPE MYTHES" + if test "$COM" = "MSC"; then + MYTHES_LIBS="${WORKDIR}/LinkTarget/StaticLibrary/mythes.lib" + else + MYTHES_LIBS="-L${WORKDIR}/UnpackedTarball/mythes/.libs -lmythes-1.2" + fi +fi +AC_SUBST(SYSTEM_MYTHES) +AC_SUBST(MYTHES_CFLAGS) +AC_SUBST(MYTHES_LIBS) + +dnl =================================================================== +dnl How should we build the linear programming solver ? +dnl =================================================================== + +ENABLE_COINMP= +AC_MSG_CHECKING([whether to build with CoinMP]) +if test "$enable_coinmp" != "no"; then + ENABLE_COINMP=TRUE + AC_MSG_RESULT([yes]) + if test "$with_system_coinmp" = "yes"; then + SYSTEM_COINMP=TRUE + PKG_CHECK_MODULES(COINMP, coinmp coinutils) + FilterLibs "${COINMP_LIBS}" + COINMP_LIBS="${filteredlibs}" + else + BUILD_TYPE="$BUILD_TYPE COINMP" + fi +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_COINMP) +AC_SUBST(SYSTEM_COINMP) +AC_SUBST(COINMP_CFLAGS) +AC_SUBST(COINMP_LIBS) + +ENABLE_LPSOLVE= +AC_MSG_CHECKING([whether to build with lpsolve]) +if test "$enable_lpsolve" != "no"; then + ENABLE_LPSOLVE=TRUE + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_LPSOLVE) + +if test "$ENABLE_LPSOLVE" = TRUE; then + AC_MSG_CHECKING([which lpsolve to use]) + if test "$with_system_lpsolve" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_LPSOLVE=TRUE + AC_CHECK_HEADER(lpsolve/lp_lib.h, [], + [ AC_MSG_ERROR(lpsolve headers not found.)], []) + save_LIBS=$LIBS + # some systems need this. Like Ubuntu... + AC_CHECK_LIB(m, floor) + AC_CHECK_LIB(dl, dlopen) + AC_CHECK_LIB([lpsolve55], [make_lp], [:], + [ AC_MSG_ERROR(lpsolve library not found or too old.)], []) + LIBS=$save_LIBS + else + AC_MSG_RESULT([internal]) + SYSTEM_LPSOLVE= + BUILD_TYPE="$BUILD_TYPE LPSOLVE" + fi +fi +AC_SUBST(SYSTEM_LPSOLVE) + +dnl =================================================================== +dnl Checking for libexttextcat +dnl =================================================================== +libo_CHECK_SYSTEM_MODULE([libexttextcat],[LIBEXTTEXTCAT],[libexttextcat >= 3.4.1]) +if test "$with_system_libexttextcat" = "yes"; then + SYSTEM_LIBEXTTEXTCAT_DATA=file://`$PKG_CONFIG --variable=pkgdatadir libexttextcat` +fi +AC_SUBST(SYSTEM_LIBEXTTEXTCAT_DATA) + +dnl =================================================================== +dnl Checking for libnumbertext +dnl =================================================================== +AC_MSG_CHECKING([whether to use libnumbertext]) +if test "$enable_libnumbertext" = "no"; then + AC_MSG_RESULT([no]) + ENABLE_LIBNUMBERTEXT= + SYSTEM_LIBNUMBERTEXT= +else + AC_MSG_RESULT([yes]) + ENABLE_LIBNUMBERTEXT=TRUE + libo_CHECK_SYSTEM_MODULE([libnumbertext],[LIBNUMBERTEXT],[libnumbertext >= 1.0.6]) + if test "$with_system_libnumbertext" = "yes"; then + SYSTEM_LIBNUMBERTEXT_DATA=file://`$PKG_CONFIG --variable=pkgdatadir libnumbertext` + SYSTEM_LIBNUMBERTEXT=YES + else + SYSTEM_LIBNUMBERTEXT= + AC_LANG_PUSH([C++]) + save_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS $CXXFLAGS_CXX11" + AC_CHECK_HEADERS([codecvt regex]) + AS_IF([test "x$ac_cv_header_codecvt" != xyes -o "x$ac_cv_header_regex" != xyes], + [ ENABLE_LIBNUMBERTEXT='' + LIBNUMBERTEXT_CFLAGS='' + AC_MSG_WARN([No system-provided libnumbertext or codecvt/regex C++11 headers (min. libstdc++ 4.9). + Enable libnumbertext fallback (missing number to number name conversion).]) + ]) + CPPFLAGS=$save_CPPFLAGS + AC_LANG_POP([C++]) + fi + if test "$ENABLE_LIBNUMBERTEXT" = TRUE; then + AC_DEFINE(ENABLE_LIBNUMBERTEXT) + fi +fi +AC_SUBST(SYSTEM_LIBNUMBERTEXT) +AC_SUBST(SYSTEM_LIBNUMBERTEXT_DATA) +AC_SUBST(ENABLE_LIBNUMBERTEXT) +AC_SUBST(LIBNUMBERTEXT_CFLAGS) + +dnl *************************************** +dnl testing libc version for Linux... +dnl *************************************** +if test "$_os" = "Linux"; then + AC_MSG_CHECKING([whether libc is >= 2.1.1]) + exec 6>/dev/null # no output + AC_CHECK_LIB(c, gnu_get_libc_version, HAVE_LIBC=yes; export HAVE_LIBC) + exec 6>&1 # output on again + if test "$HAVE_LIBC"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_ERROR([no, upgrade libc]) + fi +fi + +dnl ========================================= +dnl Check for uuidgen +dnl ========================================= +if test "$_os" = "WINNT" -a "$cross_compiling" != "yes"; then + # presence is already tested above in the WINDOWS_SDK_HOME check + UUIDGEN=uuidgen.exe + AC_SUBST(UUIDGEN) +else + AC_PATH_PROG([UUIDGEN], [uuidgen]) + if test -z "$UUIDGEN"; then + AC_MSG_WARN([uuid is needed for building installation sets]) + fi +fi + +dnl *************************************** +dnl Checking for bison and flex +dnl *************************************** +AC_PATH_PROG(BISON, bison) +if test -z "$BISON"; then + AC_MSG_ERROR([no bison found in \$PATH, install it]) +else + AC_MSG_CHECKING([the bison version]) + _bison_version=`$BISON --version | grep GNU | $SED -e 's@^[[^0-9]]*@@' -e 's@ .*@@' -e 's@,.*@@'` + _bison_longver=`echo $_bison_version | $AWK -F. '{ print \$1*1000+\$2}'` + dnl Accept newer than 2.0; for --enable-compiler-plugins at least 2.3 is known to be bad and + dnl cause + dnl + dnl idlc/source/parser.y:222:15: error: externally available entity 'YYSTYPE' is not previously declared in an included file (if it is only used in this translation unit, put it in an unnamed namespace; otherwise, provide a declaration of it in an included file) [loplugin:external] + dnl typedef union YYSTYPE + dnl ~~~~~~^~~~~~~ + dnl + dnl while at least 3.4.1 is know to be good: + if test "$COMPILER_PLUGINS" = TRUE; then + if test "$_bison_longver" -lt 2004; then + AC_MSG_ERROR([failed ($BISON $_bison_version need 2.4+ for --enable-compiler-plugins)]) + fi + else + if test "$_bison_longver" -lt 2000; then + AC_MSG_ERROR([failed ($BISON $_bison_version need 2.0+)]) + fi + fi +fi +AC_SUBST([BISON]) + +AC_PATH_PROG(FLEX, flex) +if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + FLEX=`cygpath -m $FLEX` +fi +if test -z "$FLEX"; then + AC_MSG_ERROR([no flex found in \$PATH, install it]) +else + AC_MSG_CHECKING([the flex version]) + _flex_version=$($FLEX --version | $SED -e 's/^.*\([[[:digit:]]]\{1,\}\.[[[:digit:]]]\{1,\}\.[[[:digit:]]]\{1,\}\).*$/\1/') + if test $(echo $_flex_version | $AWK -F. '{printf("%d%03d%03d", $1, $2, $3)}') -lt 2006000; then + AC_MSG_ERROR([failed ($FLEX $_flex_version found, but need at least 2.6.0)]) + fi +fi +AC_SUBST([FLEX]) +dnl *************************************** +dnl Checking for patch +dnl *************************************** +AC_PATH_PROG(PATCH, patch) +if test -z "$PATCH"; then + AC_MSG_ERROR(["patch" not found in \$PATH, install it]) +fi + +dnl On Solaris, FreeBSD or macOS, check if --with-gnu-patch was used +if test "$_os" = "SunOS" -o "$_os" = "FreeBSD" -o "$_os" = "Darwin"; then + if test -z "$with_gnu_patch"; then + GNUPATCH=$PATCH + else + if test -x "$with_gnu_patch"; then + GNUPATCH=$with_gnu_patch + else + AC_MSG_ERROR([--with-gnu-patch did not point to an executable]) + fi + fi + + AC_MSG_CHECKING([whether $GNUPATCH is GNU patch]) + if $GNUPATCH --version | grep "Free Software Foundation" >/dev/null 2>/dev/null; then + AC_MSG_RESULT([yes]) + else + AC_MSG_ERROR([no, GNU patch needed. install or specify with --with-gnu-patch=/path/to/it]) + fi +else + GNUPATCH=$PATCH +fi + +if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + GNUPATCH=`cygpath -m $GNUPATCH` +fi + +dnl We also need to check for --with-gnu-cp + +if test -z "$with_gnu_cp"; then + # check the place where the good stuff is hidden on Solaris... + if test -x /usr/gnu/bin/cp; then + GNUCP=/usr/gnu/bin/cp + else + AC_PATH_PROGS(GNUCP, gnucp cp) + fi + if test -z $GNUCP; then + AC_MSG_ERROR([Neither gnucp nor cp found. Install GNU cp and/or specify --with-gnu-cp=/path/to/it]) + fi +else + if test -x "$with_gnu_cp"; then + GNUCP=$with_gnu_cp + else + AC_MSG_ERROR([--with-gnu-cp did not point to an executable]) + fi +fi + +if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + GNUCP=`cygpath -m $GNUCP` +fi + +AC_MSG_CHECKING([whether $GNUCP is GNU cp from coreutils with preserve= support]) +if $GNUCP --version 2>/dev/null | grep "coreutils" >/dev/null 2>/dev/null; then + AC_MSG_RESULT([yes]) +elif $GNUCP --version 2>/dev/null | grep "GNU fileutils" >/dev/null 2>/dev/null; then + AC_MSG_RESULT([yes]) +else + case "$build_os" in + darwin*|netbsd*|openbsd*|freebsd*|dragonfly*|aix*) + x_GNUCP=[\#] + GNUCP='' + AC_MSG_RESULT([no gnucp found - using the system's cp command]) + ;; + *) + AC_MSG_ERROR([no, GNU cp needed. install or specify with --with-gnu-cp=/path/to/it]) + ;; + esac +fi + +AC_SUBST(GNUPATCH) +AC_SUBST(GNUCP) +AC_SUBST(x_GNUCP) + +dnl *************************************** +dnl testing assembler path +dnl *************************************** +ML_EXE="" +if test "$_os" = "WINNT"; then + if test "$BITNESS_OVERRIDE" = ""; then + assembler=ml.exe + else + assembler=ml64.exe + fi + + AC_MSG_CHECKING([for the MSVC assembler ($assembler)]) + if test -f "$CL_PATH/$assembler"; then + ML_EXE=`win_short_path_for_make "$CL_PATH/$assembler"` + AC_MSG_RESULT([$ML_EXE]) + else + AC_MSG_ERROR([not found]) + fi +fi + +AC_SUBST(ML_EXE) + +dnl =================================================================== +dnl We need zip and unzip +dnl =================================================================== +AC_PATH_PROG(ZIP, zip) +test -z "$ZIP" && AC_MSG_ERROR([zip is required]) +if ! "$ZIP" --filesync < /dev/null 2>/dev/null > /dev/null; then + AC_MSG_ERROR([Zip version 3.0 or newer is required to build, please install it and make sure it is the one found first in PATH],,) +fi + +AC_PATH_PROG(UNZIP, unzip) +test -z "$UNZIP" && AC_MSG_ERROR([unzip is required]) + +dnl =================================================================== +dnl Zip must be a specific type for different build types. +dnl =================================================================== +if test $build_os = cygwin; then + if test -n "`$ZIP -h | $GREP -i WinNT`"; then + AC_MSG_ERROR([$ZIP is not the required Cygwin version of Info-ZIP's zip.exe.]) + fi +fi + +dnl =================================================================== +dnl We need touch with -h option support. +dnl =================================================================== +AC_PATH_PROG(TOUCH, touch) +test -z "$TOUCH" && AC_MSG_ERROR([touch is required]) +touch warn +if ! "$TOUCH" -h warn 2>/dev/null > /dev/null; then + AC_MSG_ERROR([touch version with -h option support is required to build, please install it and make sure it is the one found first in PATH],,) +fi + +dnl =================================================================== +dnl Check for system epoxy +dnl =================================================================== +libo_CHECK_SYSTEM_MODULE([epoxy], [EPOXY], [epoxy >= 1.2], ["-I${WORKDIR}/UnpackedTarball/epoxy/include"]) + +dnl =================================================================== +dnl Set vcl option: coordinate device in double or sal_Int32 +dnl =================================================================== + +dnl disabled for now, we don't want subtle differences between OSs +dnl AC_MSG_CHECKING([Type to use for Device Pixel coordinates]) +dnl if test "$_os" = "Darwin" -o $_os = iOS ; then +dnl AC_DEFINE(VCL_FLOAT_DEVICE_PIXEL) +dnl AC_MSG_RESULT([double]) +dnl else +dnl AC_MSG_RESULT([sal_Int32]) +dnl fi + +dnl =================================================================== +dnl Test which vclplugs have to be built. +dnl =================================================================== +R="" +if test "$USING_X11" != TRUE; then + enable_gtk3=no +fi + +ENABLE_GTK3="" +if test "x$enable_gtk3" = "xyes"; then + ENABLE_GTK3="TRUE" + AC_DEFINE(ENABLE_GTK3) + R="$R gtk3" +fi +AC_SUBST(ENABLE_GTK3) + +ENABLE_GTK3_KDE5="" +if test "x$enable_gtk3_kde5" = "xyes"; then + ENABLE_GTK3_KDE5="TRUE" + AC_DEFINE(ENABLE_GTK3_KDE5) + R="$R gtk3_kde5" +fi +AC_SUBST(ENABLE_GTK3_KDE5) + +ENABLE_QT5="" +if test "x$enable_qt5" = "xyes"; then + ENABLE_QT5="TRUE" + AC_DEFINE(ENABLE_QT5) + R="$R qt5" +fi +AC_SUBST(ENABLE_QT5) + +ENABLE_KF5="" +if test "x$enable_kf5" = "xyes"; then + ENABLE_KF5="TRUE" + AC_DEFINE(ENABLE_KF5) + R="$R kf5" +fi +AC_SUBST(ENABLE_KF5) + +GTK3_CFLAGS="" +GTK3_LIBS="" +if test "x$enable_gtk3" = "xyes" -o "x$enable_gtk3_kde5" = "xyes"; then + if test "$with_system_cairo" = no; then + AC_MSG_ERROR([System cairo required for gtk3 support, do not combine --enable-gtk3 with --without-system-cairo]) + fi + : ${with_system_cairo:=yes} + PKG_CHECK_MODULES(GTK3, gtk+-3.0 >= 3.18 gtk+-unix-print-3.0 gmodule-no-export-2.0 glib-2.0 >= 2.38 cairo) + GTK3_CFLAGS=$(printf '%s' "$GTK3_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${GTK3_LIBS}" + GTK3_LIBS="${filteredlibs}" + + dnl We require egl only for the gtk3 plugin. Otherwise we use glx. + if test "$with_system_epoxy" != "yes"; then + AC_CHECK_LIB(EGL, eglMakeCurrent, [:], AC_MSG_ERROR([libEGL required.])) + AC_CHECK_HEADER(EGL/eglplatform.h, [], + [AC_MSG_ERROR(EGL headers not found. install mesa-libEGL-devel)], []) + fi +fi +AC_SUBST(GTK3_LIBS) +AC_SUBST(GTK3_CFLAGS) + +if test "$enable_introspection" = yes; then + if test "$ENABLE_GTK3" = "TRUE" -o "$ENABLE_GTK3_KDE5" = "TRUE"; then + GOBJECT_INTROSPECTION_REQUIRE(INTROSPECTION_REQUIRED_VERSION) + else + AC_MSG_ERROR([--enable-introspection requires --enable-gtk3]) + fi +fi + +if test "$_os" = "WINNT"; then + R="$R win" +elif test "$_os" = "Darwin"; then + R="$R osx" +elif test "$_os" = "iOS"; then + R="ios (builtin)" +fi + +build_vcl_plugins="$R" +if test -z "$build_vcl_plugins"; then + build_vcl_plugins="none" +fi +AC_MSG_NOTICE([VCLplugs to be built: $build_vcl_plugins]) + +dnl =================================================================== +dnl check for dbus support +dnl =================================================================== +ENABLE_DBUS="" +DBUS_CFLAGS="" +DBUS_LIBS="" +DBUS_GLIB_CFLAGS="" +DBUS_GLIB_LIBS="" +DBUS_HAVE_GLIB="" + +if test "$enable_dbus" = "no"; then + test_dbus=no +fi + +AC_MSG_CHECKING([whether to enable DBUS support]) +if test "$test_dbus" = "yes"; then + ENABLE_DBUS="TRUE" + AC_MSG_RESULT([yes]) + PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.60) + AC_DEFINE(ENABLE_DBUS) + DBUS_CFLAGS=$(printf '%s' "$DBUS_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${DBUS_LIBS}" + DBUS_LIBS="${filteredlibs}" + + # Glib is needed for BluetoothServer + # Sets also DBUS_GLIB_CFLAGS/DBUS_GLIB_LIBS if successful. + PKG_CHECK_MODULES(DBUS_GLIB,[glib-2.0 >= 2.4], + [ + DBUS_HAVE_GLIB="TRUE" + AC_DEFINE(DBUS_HAVE_GLIB,1) + ], + AC_MSG_WARN([[No Glib found, Bluetooth support will be disabled]]) + ) +else + AC_MSG_RESULT([no]) +fi + +AC_SUBST(ENABLE_DBUS) +AC_SUBST(DBUS_CFLAGS) +AC_SUBST(DBUS_LIBS) +AC_SUBST(DBUS_GLIB_CFLAGS) +AC_SUBST(DBUS_GLIB_LIBS) +AC_SUBST(DBUS_HAVE_GLIB) + +AC_MSG_CHECKING([whether to enable Impress remote control]) +if test -n "$enable_sdremote" -a "$enable_sdremote" != "no"; then + AC_MSG_RESULT([yes]) + ENABLE_SDREMOTE=TRUE + AC_MSG_CHECKING([whether to enable Bluetooth support in Impress remote control]) + + if test $OS = MACOSX && test "$MACOSX_SDK_VERSION" -ge 101500; then + # The Bluetooth code doesn't compile with macOS SDK 10.15 + if test "$enable_sdremote_bluetooth" = yes; then + AC_MSG_ERROR([macOS SDK $with_macosx_sdk does not currently support --enable-sdremote-bluetooth]) + fi + enable_sdremote_bluetooth=no + fi + # If not explicitly enabled or disabled, default + if test -z "$enable_sdremote_bluetooth"; then + case "$OS" in + LINUX|MACOSX|WNT) + # Default to yes for these + enable_sdremote_bluetooth=yes + ;; + *) + # otherwise no + enable_sdremote_bluetooth=no + ;; + esac + fi + # $enable_sdremote_bluetooth is guaranteed non-empty now + + if test "$enable_sdremote_bluetooth" != "no"; then + if test "$OS" = "LINUX"; then + if test "$ENABLE_DBUS" = "TRUE" -a "$DBUS_HAVE_GLIB" = "TRUE"; then + AC_MSG_RESULT([yes]) + ENABLE_SDREMOTE_BLUETOOTH=TRUE + dnl =================================================================== + dnl Check for system bluez + dnl =================================================================== + AC_MSG_CHECKING([which Bluetooth header to use]) + if test "$with_system_bluez" = "yes"; then + AC_MSG_RESULT([external]) + AC_CHECK_HEADER(bluetooth/bluetooth.h, [], + [AC_MSG_ERROR(bluetooth.h not found. install bluez)], []) + SYSTEM_BLUEZ=TRUE + else + AC_MSG_RESULT([internal]) + SYSTEM_BLUEZ= + fi + else + AC_MSG_RESULT([no, dbus disabled]) + ENABLE_SDREMOTE_BLUETOOTH= + SYSTEM_BLUEZ= + fi + else + AC_MSG_RESULT([yes]) + ENABLE_SDREMOTE_BLUETOOTH=TRUE + SYSTEM_BLUEZ= + fi + else + AC_MSG_RESULT([no]) + ENABLE_SDREMOTE_BLUETOOTH= + SYSTEM_BLUEZ= + fi +else + ENABLE_SDREMOTE= + SYSTEM_BLUEZ= + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_SDREMOTE) +AC_SUBST(ENABLE_SDREMOTE_BLUETOOTH) +AC_SUBST(SYSTEM_BLUEZ) + +dnl =================================================================== +dnl Check whether to enable GIO support +dnl =================================================================== +if test "$ENABLE_GTK3" = "TRUE" -o "$ENABLE_GTK3_KDE5" = "TRUE"; then + AC_MSG_CHECKING([whether to enable GIO support]) + if test "$_os" != "WINNT" -a "$_os" != "Darwin" -a "$enable_gio" = "yes"; then + dnl Need at least 2.26 for the dbus support. + PKG_CHECK_MODULES([GIO], [gio-2.0 >= 2.26], + [ENABLE_GIO="TRUE"], [ENABLE_GIO=""]) + if test "$ENABLE_GIO" = "TRUE"; then + AC_DEFINE(ENABLE_GIO) + GIO_CFLAGS=$(printf '%s' "$GIO_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${GIO_LIBS}" + GIO_LIBS="${filteredlibs}" + fi + else + AC_MSG_RESULT([no]) + fi +fi +AC_SUBST(ENABLE_GIO) +AC_SUBST(GIO_CFLAGS) +AC_SUBST(GIO_LIBS) + + +dnl =================================================================== + +SPLIT_APP_MODULES="" +if test "$enable_split_app_modules" = "yes"; then + SPLIT_APP_MODULES="TRUE" +fi +AC_SUBST(SPLIT_APP_MODULES) + +SPLIT_OPT_FEATURES="" +if test "$enable_split_opt_features" = "yes"; then + SPLIT_OPT_FEATURES="TRUE" +fi +AC_SUBST(SPLIT_OPT_FEATURES) + +if test $_os = Darwin -o $_os = WINNT -o $_os = iOS; then + if test "$enable_cairo_canvas" = yes; then + AC_MSG_ERROR([The cairo canvas should not be used for this platform]) + fi + enable_cairo_canvas=no +elif test -z "$enable_cairo_canvas"; then + enable_cairo_canvas=yes +fi + +ENABLE_CAIRO_CANVAS="" +if test "$enable_cairo_canvas" = "yes"; then + test_cairo=yes + ENABLE_CAIRO_CANVAS="TRUE" + AC_DEFINE(ENABLE_CAIRO_CANVAS) +fi +AC_SUBST(ENABLE_CAIRO_CANVAS) + +dnl =================================================================== +dnl Check whether the GStreamer libraries are available. +dnl =================================================================== + +ENABLE_GSTREAMER_1_0="" + +if test "$build_gstreamer_1_0" = "yes"; then + + AC_MSG_CHECKING([whether to enable the GStreamer 1.0 avmedia backend]) + if test "$enable_avmedia" = yes -a "$enable_gstreamer_1_0" != no; then + ENABLE_GSTREAMER_1_0="TRUE" + AC_MSG_RESULT([yes]) + PKG_CHECK_MODULES( [GSTREAMER_1_0], [gstreamer-1.0 gstreamer-plugins-base-1.0 gstreamer-pbutils-1.0 gstreamer-video-1.0] ) + GSTREAMER_1_0_CFLAGS=$(printf '%s' "$GSTREAMER_1_0_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${GSTREAMER_1_0_LIBS}" + GSTREAMER_1_0_LIBS="${filteredlibs}" + AC_DEFINE(ENABLE_GSTREAMER_1_0) + else + AC_MSG_RESULT([no]) + fi +fi +AC_SUBST(GSTREAMER_1_0_CFLAGS) +AC_SUBST(GSTREAMER_1_0_LIBS) +AC_SUBST(ENABLE_GSTREAMER_1_0) + +dnl =================================================================== +dnl Check whether to build the VLC avmedia backend +dnl =================================================================== + +ENABLE_VLC="" + +AC_MSG_CHECKING([whether to enable the VLC avmedia backend]) +if test "$enable_avmedia" = yes -a $_os != iOS -a $_os != Android -a "$enable_vlc" = yes; then + ENABLE_VLC="TRUE" + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_VLC) + +ENABLE_OPENGL_TRANSITIONS= +ENABLE_OPENGL_CANVAS= +if test $_os = iOS -o $_os = Android -o "$ENABLE_FUZZERS" = "TRUE"; then + : # disable +elif test "$_os" = "Darwin"; then + # We use frameworks on macOS, no need for detail checks + ENABLE_OPENGL_TRANSITIONS=TRUE + AC_DEFINE(HAVE_FEATURE_OPENGL,1) + ENABLE_OPENGL_CANVAS=TRUE +elif test $_os = WINNT; then + ENABLE_OPENGL_TRANSITIONS=TRUE + AC_DEFINE(HAVE_FEATURE_OPENGL,1) + ENABLE_OPENGL_CANVAS=TRUE +else + if test "$USING_X11" = TRUE; then + AC_CHECK_LIB(GL, glBegin, [:], AC_MSG_ERROR([libGL required.])) + ENABLE_OPENGL_TRANSITIONS=TRUE + AC_DEFINE(HAVE_FEATURE_OPENGL,1) + ENABLE_OPENGL_CANVAS=TRUE + fi +fi + +AC_SUBST(ENABLE_OPENGL_TRANSITIONS) +AC_SUBST(ENABLE_OPENGL_CANVAS) + +dnl ================================================= +dnl Check whether to build with OpenCL support. +dnl ================================================= + +if test $_os != iOS -a $_os != Android -a "$ENABLE_FUZZERS" != "TRUE"; then + # OPENCL in BUILD_TYPE and HAVE_FEATURE_OPENCL tell that OpenCL is potentially available on the + # platform (optional at run-time, used through clew). + BUILD_TYPE="$BUILD_TYPE OPENCL" + AC_DEFINE(HAVE_FEATURE_OPENCL) +fi + +dnl ================================================= +dnl Check whether to build with dconf support. +dnl ================================================= + +if test $_os != Android -a $_os != iOS -a "$enable_dconf" != no; then + PKG_CHECK_MODULES([DCONF], [dconf >= 0.15.2], [], [ + if test "$enable_dconf" = yes; then + AC_MSG_ERROR([dconf not found]) + else + enable_dconf=no + fi]) +fi +AC_MSG_CHECKING([whether to enable dconf]) +if test $_os = Android -o $_os = iOS -o "$enable_dconf" = no; then + DCONF_CFLAGS= + DCONF_LIBS= + ENABLE_DCONF= + AC_MSG_RESULT([no]) +else + ENABLE_DCONF=TRUE + AC_DEFINE(ENABLE_DCONF) + AC_MSG_RESULT([yes]) +fi +AC_SUBST([DCONF_CFLAGS]) +AC_SUBST([DCONF_LIBS]) +AC_SUBST([ENABLE_DCONF]) + +# pdf import? +AC_MSG_CHECKING([whether to build the PDF import feature]) +ENABLE_PDFIMPORT= +if test $_os != Android -a $_os != iOS -a \( -z "$enable_pdfimport" -o "$enable_pdfimport" = yes \); then + AC_MSG_RESULT([yes]) + ENABLE_PDFIMPORT=TRUE + AC_DEFINE(HAVE_FEATURE_PDFIMPORT) +else + AC_MSG_RESULT([no]) +fi + +# Pdfium? +AC_MSG_CHECKING([whether to build PDFium]) +ENABLE_PDFIUM= +if test \( -z "$enable_pdfium" -a "$ENABLE_PDFIMPORT" = "TRUE" \) -o "$enable_pdfium" = yes; then + AC_MSG_RESULT([yes]) + ENABLE_PDFIUM=TRUE + AC_DEFINE(HAVE_FEATURE_PDFIUM) + BUILD_TYPE="$BUILD_TYPE PDFIUM" +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_PDFIUM) + +dnl =================================================================== +dnl Check for poppler +dnl =================================================================== +ENABLE_POPPLER= +AC_MSG_CHECKING([whether to build Poppler]) +if test \( -z "$enable_poppler" -a "$ENABLE_PDFIMPORT" = "TRUE" \) -o "$enable_poppler" = yes; then + AC_MSG_RESULT([yes]) + ENABLE_POPPLER=TRUE + AC_DEFINE(HAVE_FEATURE_POPPLER) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_POPPLER) + +if test "$ENABLE_PDFIMPORT" = "TRUE" -a "$ENABLE_POPPLER" != "TRUE" -a "$ENABLE_PDFIUM" != "TRUE"; then + AC_MSG_ERROR([Cannot import PDF without either Pdfium or Poppler; please enable either of them.]) +fi + +if test "$ENABLE_PDFIMPORT" != "TRUE" -a \( "$ENABLE_POPPLER" = "TRUE" -o "$ENABLE_PDFIUM" = "TRUE" \); then + AC_MSG_ERROR([Cannot enable Pdfium or Poppler when PDF importing is disabled; please enable PDF import first.]) +fi + +if test "$ENABLE_PDFIMPORT" = "TRUE" -a "$ENABLE_POPPLER" = "TRUE"; then + dnl =================================================================== + dnl Check for system poppler + dnl =================================================================== + AC_MSG_CHECKING([which PDF import poppler to use]) + if test "$with_system_poppler" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_POPPLER=TRUE + PKG_CHECK_MODULES( POPPLER, poppler >= 0.12.0 ) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + save_CPPFLAGS=$CPPFLAGS + CXXFLAGS="$CXXFLAGS $POPPLER_CFLAGS" + CPPFLAGS="$CPPFLAGS $POPPLER_CFLAGS" + AC_CHECK_HEADER([cpp/poppler-version.h], + [AC_DEFINE([HAVE_POPPLER_VERSION_H], 1)], + []) + CXXFLAGS=$save_CXXFLAGS + CPPFLAGS=$save_CPPFLAGS + AC_LANG_POP([C++]) + POPPLER_CFLAGS=$(printf '%s' "$POPPLER_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + + FilterLibs "${POPPLER_LIBS}" + POPPLER_LIBS="${filteredlibs}" + else + AC_MSG_RESULT([internal]) + SYSTEM_POPPLER= + BUILD_TYPE="$BUILD_TYPE POPPLER" + AC_DEFINE([HAVE_POPPLER_VERSION_H], 1) + fi + AC_DEFINE([ENABLE_PDFIMPORT],1) +fi +AC_SUBST(ENABLE_PDFIMPORT) +AC_SUBST(SYSTEM_POPPLER) +AC_SUBST(POPPLER_CFLAGS) +AC_SUBST(POPPLER_LIBS) + +# Skia? +AC_MSG_CHECKING([whether to build Skia]) +ENABLE_SKIA= +if test "$enable_skia" != "no" -a "$build_skia" = "yes"; then + if test "$enable_skia" = "debug"; then + AC_MSG_RESULT([yes (debug)]) + ENABLE_SKIA_DEBUG=TRUE + else + AC_MSG_RESULT([yes]) + ENABLE_SKIA_DEBUG= + fi + ENABLE_SKIA=TRUE + AC_DEFINE(HAVE_FEATURE_SKIA) + BUILD_TYPE="$BUILD_TYPE SKIA" +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_SKIA) +AC_SUBST(ENABLE_SKIA_DEBUG) + +CLANG_CXXFLAGS_INTRINSICS_SSE2= +CLANG_CXXFLAGS_INTRINSICS_SSSE3= +CLANG_CXXFLAGS_INTRINSICS_SSE41= +CLANG_CXXFLAGS_INTRINSICS_SSE42= +CLANG_CXXFLAGS_INTRINSICS_AVX= +CLANG_CXXFLAGS_INTRINSICS_AVX2= +CLANG_CXXFLAGS_INTRINSICS_AVX512= +CLANG_CXXFLAGS_INTRINSICS_F16C= +CLANG_CXXFLAGS_INTRINSICS_FMA= + +if test "$ENABLE_SKIA" = TRUE -a "$COM_IS_CLANG" != TRUE; then + if test -n "$CLANG_CC" -a -n "$CLANG_CXX"; then + AC_MSG_CHECKING([for Clang]) + AC_MSG_RESULT([$CLANG_CC / $CLANG_CXX]) + else + if test "$_os" = "WINNT"; then + AC_MSG_CHECKING([for clang-cl]) + if test -x "$VC_PRODUCT_DIR/Tools/Llvm/bin/clang-cl.exe"; then + CLANG_CC=`win_short_path_for_make "$VC_PRODUCT_DIR/Tools/Llvm/bin/clang-cl.exe"` + dnl explicitly set -m32/-m64 + if test "$BITNESS_OVERRIDE" = ""; then + CLANG_CC="$CLANG_CC -m32" + else + CLANG_CC="$CLANG_CC -m64" + fi + CLANG_CXX="$CLANG_CC" + AC_MSG_RESULT([$CLANG_CC]) + else + AC_MSG_RESULT([no]) + fi + else + AC_CHECK_PROG(CLANG_CC,clang,clang,[]) + AC_CHECK_PROG(CLANG_CXX,clang++,clang++,[]) + fi + fi + if test -n "$CLANG_CC" -a -n "$CLANG_CXX"; then + clang2_version=`echo __clang_major__.__clang_minor__.__clang_patchlevel__ | $CLANG_CC -E - | tail -1 | sed 's/ //g'` + clang2_ver=`echo "$clang2_version" | $AWK -F. '{ print \$1*10000+(\$2<100?\$2:99)*100+(\$3<100?\$3:99) }'` + if test "$clang2_ver" -lt 50002; then + AC_MSG_WARN(["$clang2_version" is too old or unrecognized, must be at least Clang 5.0.2]) + CLANG_CC= + CLANG_CXX= + fi + fi + if test -z "$CLANG_CC" -o -z "$CLANG_CXX"; then + # Skia is the default on Windows, so hard-require Clang. + # Elsewhere it's used just by the 'gen' VCL backend which is rarely used. + if test "$_os" = "WINNT"; then + AC_MSG_ERROR([Clang compiler not found. The Skia library needs to be built using Clang.]) + else + AC_MSG_WARN([Clang compiler not found.]) + fi + else + + save_CXX="$CXX" + CXX="$CLANG_CXX" + # copy&paste (and adjust) of intrinsics checks, since MSVC's -arch doesn't work well for Clang-cl + flag_sse2=-msse2 + flag_ssse3=-mssse3 + flag_sse41=-msse4.1 + flag_sse42=-msse4.2 + flag_avx=-mavx + flag_avx2=-mavx2 + flag_avx512="-mavx512f -mavx512vl -mavx512bw -mavx512dq -mavx512cd" + flag_f16c=-mf16c + flag_fma=-mfma + + AC_MSG_CHECKING([whether $CXX can compile SSE2 intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_sse2" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <emmintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + c = _mm_xor_si128 (a, b); + return 0; + } + ])], + [can_compile_sse2=yes], + [can_compile_sse2=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_sse2}]) + if test "${can_compile_sse2}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_SSE2="$flag_sse2" + fi + + AC_MSG_CHECKING([whether $CXX can compile SSSE3 intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_ssse3" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <tmmintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + c = _mm_maddubs_epi16 (a, b); + return 0; + } + ])], + [can_compile_ssse3=yes], + [can_compile_ssse3=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_ssse3}]) + if test "${can_compile_ssse3}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_SSSE3="$flag_ssse3" + fi + + AC_MSG_CHECKING([whether $CXX can compile SSE4.1 intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_sse41" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <smmintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + c = _mm_cmpeq_epi64 (a, b); + return 0; + } + ])], + [can_compile_sse41=yes], + [can_compile_sse41=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_sse41}]) + if test "${can_compile_sse41}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_SSE41="$flag_sse41" + fi + + AC_MSG_CHECKING([whether $CXX can compile SSE4.2 intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_sse42" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <nmmintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + c = _mm_cmpgt_epi64 (a, b); + return 0; + } + ])], + [can_compile_sse42=yes], + [can_compile_sse42=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_sse42}]) + if test "${can_compile_sse42}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_SSE42="$flag_sse42" + fi + + AC_MSG_CHECKING([whether $CXX can compile AVX intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_avx" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m256 a = _mm256_set1_ps (0.0f), b = _mm256_set1_ps (0.0f), c; + c = _mm256_xor_ps(a, b); + return 0; + } + ])], + [can_compile_avx=yes], + [can_compile_avx=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_avx}]) + if test "${can_compile_avx}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_AVX="$flag_avx" + fi + + AC_MSG_CHECKING([whether $CXX can compile AVX2 intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_avx2" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m256i a = _mm256_set1_epi32 (0), b = _mm256_set1_epi32 (0), c; + c = _mm256_maddubs_epi16(a, b); + return 0; + } + ])], + [can_compile_avx2=yes], + [can_compile_avx2=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_avx2}]) + if test "${can_compile_avx2}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_AVX2="$flag_avx2" + fi + + AC_MSG_CHECKING([whether $CXX can compile AVX512 intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_avx512" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m512i a = _mm512_loadu_si512(0); + return 0; + } + ])], + [can_compile_avx512=yes], + [can_compile_avx512=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_avx512}]) + if test "${can_compile_avx512}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_AVX512="$flag_avx512" + fi + + AC_MSG_CHECKING([whether $CXX can compile F16C intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_f16c" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m128i a = _mm_set1_epi32 (0); + __m128 c; + c = _mm_cvtph_ps(a); + return 0; + } + ])], + [can_compile_f16c=yes], + [can_compile_f16c=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_f16c}]) + if test "${can_compile_f16c}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_F16C="$flag_f16c" + fi + + AC_MSG_CHECKING([whether $CXX can compile FMA intrinsics]) + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $flag_fma" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([ + #include <immintrin.h> + int main () { + __m256 a = _mm256_set1_ps (0.0f), b = _mm256_set1_ps (0.0f), c = _mm256_set1_ps (0.0f), d; + d = _mm256_fmadd_ps(a, b, c); + return 0; + } + ])], + [can_compile_fma=yes], + [can_compile_fma=no]) + AC_LANG_POP([C++]) + CXXFLAGS=$save_CXXFLAGS + AC_MSG_RESULT([${can_compile_fma}]) + if test "${can_compile_fma}" = "yes" ; then + CLANG_CXXFLAGS_INTRINSICS_FMA="$flag_fma" + fi + + CXX="$save_CXX" + fi +fi +AC_SUBST(CLANG_CC) +AC_SUBST(CLANG_CXX) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_SSE2) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_SSSE3) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_SSE41) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_SSE42) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_AVX) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_AVX2) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_AVX512) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_F16C) +AC_SUBST(CLANG_CXXFLAGS_INTRINSICS_FMA) + +SYSTEM_GPGMEPP= + +if test "$build_for_ios" = "YES"; then + AC_MSG_CHECKING([whether gpgmepp should be disabled due to iOS]) + AC_MSG_RESULT([yes]) +elif test "$enable_mpl_subset" = "yes"; then + AC_MSG_CHECKING([whether gpgmepp should be disabled due to building just MPL]) + AC_MSG_RESULT([yes]) +elif test "$enable_fuzzers" = "yes"; then + AC_MSG_CHECKING([whether gpgmepp should be disabled due to oss-fuzz]) + AC_MSG_RESULT([yes]) +elif test "$_os" = "Linux" -o "$_os" = "Darwin" -o "$_os" = "WINNT" ; then + dnl =================================================================== + dnl Check for system gpgme + dnl =================================================================== + AC_MSG_CHECKING([which gpgmepp to use]) + if test "$with_system_gpgmepp" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_GPGMEPP=TRUE + + # C++ library doesn't come with fancy gpgmepp-config, check for headers the old-fashioned way + AC_CHECK_HEADER(gpgme++/gpgmepp_version.h, [ GPGMEPP_CFLAGS=-I/usr/include/gpgme++ ], + [AC_MSG_ERROR([gpgmepp headers not found, install gpgmepp development package])], []) + # progress_callback is the only func with plain C linkage + # checking for it also filters out older, KDE-dependent libgpgmepp versions + AC_CHECK_LIB(gpgmepp, progress_callback, [ GPGMEPP_LIBS=-lgpgmepp ], + [AC_MSG_ERROR(gpgmepp not found or not functional)], []) + AC_CHECK_HEADER(gpgme.h, [], + [AC_MSG_ERROR([gpgme headers not found, install gpgme development package])], []) + else + AC_MSG_RESULT([internal]) + BUILD_TYPE="$BUILD_TYPE LIBGPGERROR LIBASSUAN GPGMEPP" + AC_DEFINE([GPGME_CAN_EXPORT_MINIMAL_KEY]) + + GPG_ERROR_CFLAGS="-I${WORKDIR}/UnpackedTarball/libgpg-error/src" + LIBASSUAN_CFLAGS="-I${WORKDIR}/UnpackedTarball/libassuan/src" + if test "$_os" != "WINNT"; then + GPG_ERROR_LIBS="-L${WORKDIR}/UnpackedTarball/libgpg-error/src/.libs -lgpg-error" + LIBASSUAN_LIBS="-L${WORKDIR}/UnpackedTarball/libassuan/src/.libs -lassuan" + elif test "$host_cpu" = "i686" -a "$WINDOWS_SDK_ARCH" = "x64"; then + AC_MSG_ERROR(gpgme cannot be built on cygwin32 for Win64.) + fi + fi + ENABLE_GPGMEPP=TRUE + AC_DEFINE([HAVE_FEATURE_GPGME]) + AC_PATH_PROG(GPG, gpg) + # TODO: Windows's cygwin gpg does not seem to work with our gpgme, + # so let's exclude that manually for the moment + if test -n "$GPG" -a "$_os" != "WINNT"; then + # make sure we not only have a working gpgme, but a full working + # gpg installation to run OpenPGP signature verification + AC_DEFINE([HAVE_FEATURE_GPGVERIFY]) + fi + if test "$_os" = "Linux"; then + uid=`id -u` + AC_MSG_CHECKING([for /run/user/$uid]) + if test -d /run/user/$uid; then + AC_MSG_RESULT([yes]) + AC_PATH_PROG(GPGCONF, gpgconf) + + # Older versions of gpgconf are not working as expected, since + # `gpgconf --remove-socketdir` fails to exit any gpg-agent daemon operating + # on that socket dir that has (indirectly) been started by the tests in xmlsecurity/qa/unit/signing/signing.cxx + # (see commit message of f0305ec0a7d199e605511844d9d6af98b66d4bfd%5E ) + AC_MSG_CHECKING([whether version of gpgconf is suitable ... ]) + GPGCONF_VERSION=`"$GPGCONF" --version | "$AWK" '/^gpgconf \(GnuPG\)/{print $3}'` + GPGCONF_NUMVER=`echo $GPGCONF_VERSION | $AWK -F. '{ print \$1*10000+\$2*100+\$3 }'` + if test "$GPGCONF_VERSION" = "2.2_OOo" -o "$GPGCONF_NUMVER" -ge "020200"; then + AC_MSG_RESULT([yes, $GPGCONF_VERSION]) + AC_MSG_CHECKING([for gpgconf --create-socketdir... ]) + if $GPGCONF --dump-options > /dev/null ; then + if $GPGCONF --dump-options | grep -q create-socketdir ; then + AC_MSG_RESULT([yes]) + AC_DEFINE([HAVE_GPGCONF_SOCKETDIR]) + AC_DEFINE_UNQUOTED([GPGME_GPGCONF], ["$GPGCONF"]) + else + AC_MSG_RESULT([no]) + fi + else + AC_MSG_RESULT([no. missing or broken gpgconf?]) + fi + else + AC_MSG_RESULT([no, $GPGCONF_VERSION]) + fi + else + AC_MSG_RESULT([no]) + fi + fi +fi +AC_SUBST(ENABLE_GPGMEPP) +AC_SUBST(SYSTEM_GPGMEPP) +AC_SUBST(GPG_ERROR_CFLAGS) +AC_SUBST(GPG_ERROR_LIBS) +AC_SUBST(LIBASSUAN_CFLAGS) +AC_SUBST(LIBASSUAN_LIBS) +AC_SUBST(GPGMEPP_CFLAGS) +AC_SUBST(GPGMEPP_LIBS) + +AC_MSG_CHECKING([whether to build the Wiki Publisher extension]) +if test "x$enable_ext_wiki_publisher" = "xyes" -a "x$enable_extension_integration" != "xno" -a "$with_java" != "no"; then + AC_MSG_RESULT([yes]) + ENABLE_MEDIAWIKI=TRUE + BUILD_TYPE="$BUILD_TYPE XSLTML" + if test "x$with_java" = "xno"; then + AC_MSG_ERROR([Wiki Publisher requires Java! Enable Java if you want to build it.]) + fi +else + AC_MSG_RESULT([no]) + ENABLE_MEDIAWIKI= + SCPDEFS="$SCPDEFS -DWITHOUT_EXTENSION_MEDIAWIKI" +fi +AC_SUBST(ENABLE_MEDIAWIKI) + +AC_MSG_CHECKING([whether to build the Report Builder]) +if test "$enable_report_builder" != "no" -a "$with_java" != "no"; then + AC_MSG_RESULT([yes]) + ENABLE_REPORTBUILDER=TRUE + AC_MSG_CHECKING([which jfreereport libs to use]) + if test "$with_system_jfreereport" = "yes"; then + SYSTEM_JFREEREPORT=TRUE + AC_MSG_RESULT([external]) + if test -z $SAC_JAR; then + SAC_JAR=/usr/share/java/sac.jar + fi + if ! test -f $SAC_JAR; then + AC_MSG_ERROR(sac.jar not found.) + fi + + if test -z $LIBXML_JAR; then + if test -f /usr/share/java/libxml-1.0.0.jar; then + LIBXML_JAR=/usr/share/java/libxml-1.0.0.jar + elif test -f /usr/share/java/libxml.jar; then + LIBXML_JAR=/usr/share/java/libxml.jar + else + AC_MSG_ERROR(libxml.jar replacement not found.) + fi + elif ! test -f $LIBXML_JAR; then + AC_MSG_ERROR(libxml.jar not found.) + fi + + if test -z $FLUTE_JAR; then + if test -f /usr/share/java/flute-1.3.0.jar; then + FLUTE_JAR=/usr/share/java/flute-1.3.0.jar + elif test -f /usr/share/java/flute.jar; then + FLUTE_JAR=/usr/share/java/flute.jar + else + AC_MSG_ERROR(flute-1.3.0.jar replacement not found.) + fi + elif ! test -f $FLUTE_JAR; then + AC_MSG_ERROR(flute-1.3.0.jar not found.) + fi + + if test -z $JFREEREPORT_JAR; then + if test -f /usr/share/java/flow-engine-0.9.2.jar; then + JFREEREPORT_JAR=/usr/share/java/flow-engine-0.9.2.jar + elif test -f /usr/share/java/flow-engine.jar; then + JFREEREPORT_JAR=/usr/share/java/flow-engine.jar + else + AC_MSG_ERROR(jfreereport.jar replacement not found.) + fi + elif ! test -f $JFREEREPORT_JAR; then + AC_MSG_ERROR(jfreereport.jar not found.) + fi + + if test -z $LIBLAYOUT_JAR; then + if test -f /usr/share/java/liblayout-0.2.9.jar; then + LIBLAYOUT_JAR=/usr/share/java/liblayout-0.2.9.jar + elif test -f /usr/share/java/liblayout.jar; then + LIBLAYOUT_JAR=/usr/share/java/liblayout.jar + else + AC_MSG_ERROR(liblayout.jar replacement not found.) + fi + elif ! test -f $LIBLAYOUT_JAR; then + AC_MSG_ERROR(liblayout.jar not found.) + fi + + if test -z $LIBLOADER_JAR; then + if test -f /usr/share/java/libloader-1.0.0.jar; then + LIBLOADER_JAR=/usr/share/java/libloader-1.0.0.jar + elif test -f /usr/share/java/libloader.jar; then + LIBLOADER_JAR=/usr/share/java/libloader.jar + else + AC_MSG_ERROR(libloader.jar replacement not found.) + fi + elif ! test -f $LIBLOADER_JAR; then + AC_MSG_ERROR(libloader.jar not found.) + fi + + if test -z $LIBFORMULA_JAR; then + if test -f /usr/share/java/libformula-0.2.0.jar; then + LIBFORMULA_JAR=/usr/share/java/libformula-0.2.0.jar + elif test -f /usr/share/java/libformula.jar; then + LIBFORMULA_JAR=/usr/share/java/libformula.jar + else + AC_MSG_ERROR(libformula.jar replacement not found.) + fi + elif ! test -f $LIBFORMULA_JAR; then + AC_MSG_ERROR(libformula.jar not found.) + fi + + if test -z $LIBREPOSITORY_JAR; then + if test -f /usr/share/java/librepository-1.0.0.jar; then + LIBREPOSITORY_JAR=/usr/share/java/librepository-1.0.0.jar + elif test -f /usr/share/java/librepository.jar; then + LIBREPOSITORY_JAR=/usr/share/java/librepository.jar + else + AC_MSG_ERROR(librepository.jar replacement not found.) + fi + elif ! test -f $LIBREPOSITORY_JAR; then + AC_MSG_ERROR(librepository.jar not found.) + fi + + if test -z $LIBFONTS_JAR; then + if test -f /usr/share/java/libfonts-1.0.0.jar; then + LIBFONTS_JAR=/usr/share/java/libfonts-1.0.0.jar + elif test -f /usr/share/java/libfonts.jar; then + LIBFONTS_JAR=/usr/share/java/libfonts.jar + else + AC_MSG_ERROR(libfonts.jar replacement not found.) + fi + elif ! test -f $LIBFONTS_JAR; then + AC_MSG_ERROR(libfonts.jar not found.) + fi + + if test -z $LIBSERIALIZER_JAR; then + if test -f /usr/share/java/libserializer-1.0.0.jar; then + LIBSERIALIZER_JAR=/usr/share/java/libserializer-1.0.0.jar + elif test -f /usr/share/java/libserializer.jar; then + LIBSERIALIZER_JAR=/usr/share/java/libserializer.jar + else + AC_MSG_ERROR(libserializer.jar replacement not found.) + fi + elif ! test -f $LIBSERIALIZER_JAR; then + AC_MSG_ERROR(libserializer.jar not found.) + fi + + if test -z $LIBBASE_JAR; then + if test -f /usr/share/java/libbase-1.0.0.jar; then + LIBBASE_JAR=/usr/share/java/libbase-1.0.0.jar + elif test -f /usr/share/java/libbase.jar; then + LIBBASE_JAR=/usr/share/java/libbase.jar + else + AC_MSG_ERROR(libbase.jar replacement not found.) + fi + elif ! test -f $LIBBASE_JAR; then + AC_MSG_ERROR(libbase.jar not found.) + fi + + else + AC_MSG_RESULT([internal]) + SYSTEM_JFREEREPORT= + BUILD_TYPE="$BUILD_TYPE JFREEREPORT" + NEED_ANT=TRUE + fi +else + AC_MSG_RESULT([no]) + ENABLE_REPORTBUILDER= + SYSTEM_JFREEREPORT= +fi +AC_SUBST(ENABLE_REPORTBUILDER) +AC_SUBST(SYSTEM_JFREEREPORT) +AC_SUBST(SAC_JAR) +AC_SUBST(LIBXML_JAR) +AC_SUBST(FLUTE_JAR) +AC_SUBST(JFREEREPORT_JAR) +AC_SUBST(LIBBASE_JAR) +AC_SUBST(LIBLAYOUT_JAR) +AC_SUBST(LIBLOADER_JAR) +AC_SUBST(LIBFORMULA_JAR) +AC_SUBST(LIBREPOSITORY_JAR) +AC_SUBST(LIBFONTS_JAR) +AC_SUBST(LIBSERIALIZER_JAR) + +# this has to be here because both the Wiki Publisher and the SRB use +# commons-logging +COMMONS_LOGGING_VERSION=1.2 +if test "$ENABLE_REPORTBUILDER" = "TRUE"; then + AC_MSG_CHECKING([which Apache commons-* libs to use]) + if test "$with_system_apache_commons" = "yes"; then + SYSTEM_APACHE_COMMONS=TRUE + AC_MSG_RESULT([external]) + if test -z $COMMONS_LOGGING_JAR; then + if test -f /usr/share/java/commons-logging-${COMMONS_LOGGING_VERSION}.jar; then + COMMONS_LOGGING_JAR=/usr/share/java/commons-logging-${COMMONS_LOGGING_VERSION}.jar + elif test -f /usr/share/java/commons-logging.jar; then + COMMONS_LOGGING_JAR=/usr/share/java/commons-logging.jar + else + AC_MSG_ERROR(commons-logging.jar replacement not found.) + fi + elif ! test -f $COMMONS_LOGGING_JAR; then + AC_MSG_ERROR(commons-logging.jar not found.) + fi + else + AC_MSG_RESULT([internal]) + SYSTEM_APACHE_COMMONS= + BUILD_TYPE="$BUILD_TYPE APACHE_COMMONS" + NEED_ANT=TRUE + fi +fi +AC_SUBST(SYSTEM_APACHE_COMMONS) +AC_SUBST(COMMONS_LOGGING_JAR) +AC_SUBST(COMMONS_LOGGING_VERSION) + +# scripting provider for BeanShell? +AC_MSG_CHECKING([whether to build support for scripts in BeanShell]) +if test "${enable_scripting_beanshell}" != "no" -a "x$with_java" != "xno"; then + AC_MSG_RESULT([yes]) + ENABLE_SCRIPTING_BEANSHELL=TRUE + + dnl =================================================================== + dnl Check for system beanshell + dnl =================================================================== + AC_MSG_CHECKING([which beanshell to use]) + if test "$with_system_beanshell" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_BSH=TRUE + if test -z $BSH_JAR; then + BSH_JAR=/usr/share/java/bsh.jar + fi + if ! test -f $BSH_JAR; then + AC_MSG_ERROR(bsh.jar not found.) + fi + else + AC_MSG_RESULT([internal]) + SYSTEM_BSH= + BUILD_TYPE="$BUILD_TYPE BSH" + fi +else + AC_MSG_RESULT([no]) + ENABLE_SCRIPTING_BEANSHELL= + SCPDEFS="$SCPDEFS -DWITHOUT_SCRIPTING_BEANSHELL" +fi +AC_SUBST(ENABLE_SCRIPTING_BEANSHELL) +AC_SUBST(SYSTEM_BSH) +AC_SUBST(BSH_JAR) + +# scripting provider for JavaScript? +AC_MSG_CHECKING([whether to build support for scripts in JavaScript]) +if test "${enable_scripting_javascript}" != "no" -a "x$with_java" != "xno"; then + AC_MSG_RESULT([yes]) + ENABLE_SCRIPTING_JAVASCRIPT=TRUE + + dnl =================================================================== + dnl Check for system rhino + dnl =================================================================== + AC_MSG_CHECKING([which rhino to use]) + if test "$with_system_rhino" = "yes"; then + AC_MSG_RESULT([external]) + SYSTEM_RHINO=TRUE + if test -z $RHINO_JAR; then + RHINO_JAR=/usr/share/java/js.jar + fi + if ! test -f $RHINO_JAR; then + AC_MSG_ERROR(js.jar not found.) + fi + else + AC_MSG_RESULT([internal]) + SYSTEM_RHINO= + BUILD_TYPE="$BUILD_TYPE RHINO" + NEED_ANT=TRUE + fi +else + AC_MSG_RESULT([no]) + ENABLE_SCRIPTING_JAVASCRIPT= + SCPDEFS="$SCPDEFS -DWITHOUT_SCRIPTING_JAVASCRIPT" +fi +AC_SUBST(ENABLE_SCRIPTING_JAVASCRIPT) +AC_SUBST(SYSTEM_RHINO) +AC_SUBST(RHINO_JAR) + +# This is only used in Qt5/KF5 checks to determine if /usr/lib64 +# paths should be added to library search path. So lets put all 64-bit +# platforms there. +supports_multilib= +case "$host_cpu" in +x86_64 | powerpc64 | powerpc64le | s390x | aarch64 | mips64 | mips64el) + if test "$SAL_TYPES_SIZEOFLONG" = "8"; then + supports_multilib="yes" + fi + ;; +*) + ;; +esac + +dnl =================================================================== +dnl QT5 Integration +dnl =================================================================== + +QT5_CFLAGS="" +QT5_LIBS="" +QMAKE5="qmake" +MOC5="moc" +QT5_GOBJECT_CFLAGS="" +QT5_GOBJECT_LIBS="" +QT5_HAVE_GOBJECT="" +if test \( "$test_kf5" = "yes" -a "$ENABLE_KF5" = "TRUE" \) -o \ + \( "$test_qt5" = "yes" -a "$ENABLE_QT5" = "TRUE" \) -o \ + \( "$test_gtk3_kde5" = "yes" -a "$ENABLE_GTK3_KDE5" = "TRUE" \) +then + qt5_incdirs="$QT5INC /usr/include/qt5 /usr/include $x_includes" + qt5_libdirs="$QT5LIB /usr/lib/qt5 /usr/lib $x_libraries" + + if test -n "$supports_multilib"; then + qt5_libdirs="$qt5_libdirs /usr/lib64/qt5 /usr/lib64/qt /usr/lib64" + fi + + qt5_test_include="QtWidgets/qapplication.h" + qt5_test_library="libQt5Widgets.so" + + dnl Check for qmake5 + AC_PATH_PROGS( QMAKE5, [qmake-qt5 qmake], no, [$QT5DIR/bin:$PATH]) + if test "$QMAKE5" = "no"; then + AC_MSG_ERROR([Qmake not found. Please specify the root of your Qt5 installation by exporting QT5DIR before running "configure".]) + else + qmake5_test_ver="`$QMAKE5 -v 2>&1 | $SED -n -e 's/^Using Qt version \(5\.[[0-9.]]\+\).*$/\1/p'`" + if test -z "$qmake5_test_ver"; then + AC_MSG_ERROR([Wrong qmake for Qt5 found. Please specify the root of your Qt5 installation by exporting QT5DIR before running "configure".]) + fi + qmake5_minor_version="`echo $qmake5_test_ver | cut -d. -f2`" + qt5_minimal_minor="6" + if test "$qmake5_minor_version" -lt "$qt5_minimal_minor"; then + AC_MSG_ERROR([The minimal supported Qt5 version is 5.${qt5_minimal_minor}, but your 'qmake -v' reports Qt5 version $qmake5_test_ver.]) + else + AC_MSG_NOTICE([Detected Qt5 version: $qmake5_test_ver]) + fi + fi + + qt5_incdirs="`$QMAKE5 -query QT_INSTALL_HEADERS` $qt5_incdirs" + qt5_libdirs="`$QMAKE5 -query QT_INSTALL_LIBS` $qt5_libdirs" + + AC_MSG_CHECKING([for Qt5 headers]) + qt5_incdir="no" + for inc_dir in $qt5_incdirs; do + if test -r "$inc_dir/$qt5_test_include"; then + qt5_incdir="$inc_dir" + break + fi + done + AC_MSG_RESULT([$qt5_incdir]) + if test "x$qt5_incdir" = "xno"; then + AC_MSG_ERROR([Qt5 headers not found. Please specify the root of your Qt5 installation by exporting QT5DIR before running "configure".]) + fi + + AC_MSG_CHECKING([for Qt5 libraries]) + qt5_libdir="no" + for lib_dir in $qt5_libdirs; do + if test -r "$lib_dir/$qt5_test_library"; then + qt5_libdir="$lib_dir" + break + fi + done + AC_MSG_RESULT([$qt5_libdir]) + if test "x$qt5_libdir" = "xno"; then + AC_MSG_ERROR([Qt5 libraries not found. Please specify the root of your Qt5 installation by exporting QT5DIR before running "configure".]) + fi + + QT5_CFLAGS="-I$qt5_incdir -DQT_CLEAN_NAMESPACE -DQT_THREAD_SUPPORT -DQT_NO_VERSION_TAGGING" + QT5_CFLAGS=$(printf '%s' "$QT5_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + QT5_LIBS="-L$qt5_libdir -lQt5Core -lQt5Gui -lQt5Widgets -lQt5Network" + + if test "$USING_X11" = TRUE; then + PKG_CHECK_MODULES(QT5_XCB,[xcb],,[AC_MSG_ERROR([XCB not found, which is needed for correct app grouping in X11.])]) + PKG_CHECK_MODULES(QT5_XCB_ICCCM,[xcb-icccm],[ + QT5_HAVE_XCB_ICCCM=1 + AC_DEFINE(QT5_HAVE_XCB_ICCCM) + ],[ + AC_MSG_WARN([XCB ICCCM not found, which is needed for old Qt versions (< 5.12) on some WMs to correctly group dialogs (like QTBUG-46626)]) + add_warning "XCB ICCCM not found, which is needed for Qt versions (< 5.12) on some WMs to correctly group dialogs (like QTBUG-46626)" + ]) + QT5_CFLAGS="$QT5_CFLAGS $QT5_XCB_CFLAGS $QT5_XCB_ICCCM_CFLAGS" + QT5_LIBS="$QT5_LIBS $QT5_XCB_LIBS $QT5_XCB_ICCCM_LIBS -lQt5X11Extras" + QT5_USING_X11=1 + AC_DEFINE(QT5_USING_X11) + fi + + dnl Check for Meta Object Compiler + + AC_PATH_PROGS( MOC5, [moc-qt5 moc], no, [`dirname $qt5_libdir`/bin:$QT5DIR/bin:$PATH]) + if test "$MOC5" = "no"; then + AC_MSG_ERROR([Qt Meta Object Compiler not found. Please specify +the root of your Qt installation by exporting QT5DIR before running "configure".]) + fi + + if test "$build_gstreamer_1_0" = "yes"; then + PKG_CHECK_MODULES(QT5_GOBJECT,[gobject-2.0], [ + QT5_HAVE_GOBJECT=1 + AC_DEFINE(QT5_HAVE_GOBJECT) + ], + AC_MSG_WARN([[No GObject found, can't use QWidget GStreamer sink on wayland!]]) + ) + fi +fi +AC_SUBST(QT5_CFLAGS) +AC_SUBST(QT5_LIBS) +AC_SUBST(MOC5) +AC_SUBST(QT5_GOBJECT_CFLAGS) +AC_SUBST(QT5_GOBJECT_LIBS) +AC_SUBST(QT5_HAVE_GOBJECT) + +dnl =================================================================== +dnl KF5 Integration +dnl =================================================================== + +KF5_CFLAGS="" +KF5_LIBS="" +KF5_CONFIG="kf5-config" +if test \( "$test_kf5" = "yes" -a "$ENABLE_KF5" = "TRUE" \) -o \ + \( "$test_gtk3_kde5" = "yes" -a "$ENABLE_GTK3_KDE5" = "TRUE" \) +then + if test "$OS" = "HAIKU"; then + haiku_arch="`echo $RTL_ARCH | tr X x`" + kf5_haiku_incdirs="`findpaths -c ' ' -a $haiku_arch B_FIND_PATH_HEADERS_DIRECTORY`" + kf5_haiku_libdirs="`findpaths -c ' ' -a $haiku_arch B_FIND_PATH_DEVELOP_LIB_DIRECTORY`" + fi + + kf5_incdirs="$KF5INC /usr/include $kf5_haiku_incdirs $x_includes" + kf5_libdirs="$KF5LIB /usr/lib /usr/lib/kf5 /usr/lib/kf5/devel $kf5_haiku_libdirs $x_libraries" + if test -n "$supports_multilib"; then + kf5_libdirs="$kf5_libdirs /usr/lib64 /usr/lib64/kf5 /usr/lib64/kf5/devel" + fi + + kf5_test_include="KF5/kcoreaddons_version.h" + kf5_test_library="libKF5CoreAddons.so" + kf5_libdirs="$qt5_libdir $kf5_libdirs" + + dnl kf5 KDE4 support compatibility installed + AC_PATH_PROG( KF5_CONFIG, $KF5_CONFIG, no, ) + if test "$KF5_CONFIG" != "no"; then + kf5_incdirs="`$KF5_CONFIG --path include` $kf5_incdirs" + kf5_libdirs="`$KF5_CONFIG --path lib` $kf5_libdirs" + fi + + dnl Check for KF5 headers + AC_MSG_CHECKING([for KF5 headers]) + kf5_incdir="no" + for kf5_check in $kf5_incdirs; do + if test -r "$kf5_check/$kf5_test_include"; then + kf5_incdir="$kf5_check/KF5" + break + fi + done + AC_MSG_RESULT([$kf5_incdir]) + if test "x$kf5_incdir" = "xno"; then + AC_MSG_ERROR([KF5 headers not found. Please specify the root of your KF5 installation by exporting KF5DIR before running "configure".]) + fi + + dnl Check for KF5 libraries + AC_MSG_CHECKING([for KF5 libraries]) + kf5_libdir="no" + for kf5_check in $kf5_libdirs; do + if test -r "$kf5_check/$kf5_test_library"; then + kf5_libdir="$kf5_check" + break + fi + done + + AC_MSG_RESULT([$kf5_libdir]) + if test "x$kf5_libdir" = "xno"; then + AC_MSG_ERROR([KF5 libraries not found. Please specify the root of your KF5 installation by exporting KF5DIR before running "configure".]) + fi + + KF5_CFLAGS="-I$kf5_incdir -I$kf5_incdir/KCoreAddons -I$kf5_incdir/KI18n -I$kf5_incdir/KConfigCore -I$kf5_incdir/KWindowSystem -I$kf5_incdir/KIOCore -I$kf5_incdir/KIOWidgets -I$kf5_incdir/KIOFileWidgets -I$qt5_incdir -I$qt5_incdir/QtCore -I$qt5_incdir/QtGui -I$qt5_incdir/QtWidgets -I$qt5_incdir/QtNetwork -DQT_CLEAN_NAMESPACE -DQT_THREAD_SUPPORT -DQT_NO_VERSION_TAGGING" + KF5_LIBS="-L$kf5_libdir -lKF5CoreAddons -lKF5I18n -lKF5ConfigCore -lKF5WindowSystem -lKF5KIOCore -lKF5KIOWidgets -lKF5KIOFileWidgets -L$qt5_libdir -lQt5Core -lQt5Gui -lQt5Widgets -lQt5Network" + KF5_CFLAGS=$(printf '%s' "$KF5_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + + if test "$USING_X11" = TRUE; then + KF5_LIBS="$KF5_LIBS -lQt5X11Extras" + fi + + AC_LANG_PUSH([C++]) + save_CXXFLAGS=$CXXFLAGS + CXXFLAGS="$CXXFLAGS $KF5_CFLAGS" + AC_MSG_CHECKING([whether KDE is >= 5.0]) + AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#include <kcoreaddons_version.h> + +int main(int argc, char **argv) { + if (KCOREADDONS_VERSION_MAJOR == 5 && KCOREADDONS_VERSION_MINOR >= 0) return 0; + else return 1; +} + ]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([KDE version too old])],[]) + CXXFLAGS=$save_CXXFLAGS + AC_LANG_POP([C++]) +fi +AC_SUBST(KF5_CFLAGS) +AC_SUBST(KF5_LIBS) + +dnl =================================================================== +dnl Test whether to include Evolution 2 support +dnl =================================================================== +AC_MSG_CHECKING([whether to enable evolution 2 support]) +if test "$enable_evolution2" = "yes" -o "$enable_evolution2" = "TRUE"; then + AC_MSG_RESULT([yes]) + PKG_CHECK_MODULES(GOBJECT, gobject-2.0) + GOBJECT_CFLAGS=$(printf '%s' "$GOBJECT_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${GOBJECT_LIBS}" + GOBJECT_LIBS="${filteredlibs}" + ENABLE_EVOAB2="TRUE" +else + ENABLE_EVOAB2="" + AC_MSG_RESULT([no]) +fi +AC_SUBST(ENABLE_EVOAB2) +AC_SUBST(GOBJECT_CFLAGS) +AC_SUBST(GOBJECT_LIBS) + +dnl =================================================================== +dnl Test which themes to include +dnl =================================================================== +AC_MSG_CHECKING([which themes to include]) +# if none given use default subset of available themes +if test "x$with_theme" = "x" -o "x$with_theme" = "xyes"; then + with_theme="breeze breeze_dark breeze_dark_svg breeze_svg colibre colibre_svg elementary elementary_svg karasa_jaga karasa_jaga_svg sifr sifr_svg sifr_dark sifr_dark_svg sukapura sukapura_svg" +fi + +WITH_THEMES="" +if test "x$with_theme" != "xno"; then + for theme in $with_theme; do + case $theme in + breeze|breeze_dark|breeze_dark_svg|breeze_svg|colibre|colibre_svg|elementary|elementary_svg|karasa_jaga|karasa_jaga_svg|sifr|sifr_svg|sifr_dark|sifr_dark_svg|sukapura|sukapura_svg) real_theme="$theme" ;; + default) real_theme=colibre ;; + *) AC_MSG_ERROR([Unknown value for --with-theme: $theme]) ;; + esac + WITH_THEMES=`echo "$WITH_THEMES $real_theme"|tr '\ ' '\n'|sort|uniq|tr '\n' '\ '` + done +fi +AC_MSG_RESULT([$WITH_THEMES]) +AC_SUBST([WITH_THEMES]) +# FIXME: remove this, and the convenience default->colibre remapping after a grace period +for theme in $with_theme; do + case $theme in + default) AC_MSG_WARN([--with-theme=default is deprecated and will be removed, use --with-theme=colibre]) ;; + *) ;; + esac +done + +dnl =================================================================== +dnl Test whether to integrate helppacks into the product's installer +dnl =================================================================== +AC_MSG_CHECKING([for helppack integration]) +if test "$with_helppack_integration" = "no"; then + AC_MSG_RESULT([no integration]) +else + SCPDEFS="$SCPDEFS -DWITH_HELPPACK_INTEGRATION" + AC_MSG_RESULT([integration]) +fi + +############################################################################### +# Extensions checking +############################################################################### +AC_MSG_CHECKING([for extensions integration]) +if test "x$enable_extension_integration" != "xno"; then + WITH_EXTENSION_INTEGRATION=TRUE + SCPDEFS="$SCPDEFS -DWITH_EXTENSION_INTEGRATION" + AC_MSG_RESULT([yes, use integration]) +else + WITH_EXTENSION_INTEGRATION= + AC_MSG_RESULT([no, do not integrate]) +fi +AC_SUBST(WITH_EXTENSION_INTEGRATION) + +dnl Should any extra extensions be included? +dnl There are standalone tests for each of these below. +WITH_EXTRA_EXTENSIONS= +AC_SUBST([WITH_EXTRA_EXTENSIONS]) + +libo_CHECK_EXTENSION([ConvertTextToNumber],[CT2N],[ct2n],[ct2n],[]) +libo_CHECK_EXTENSION([Numbertext],[NUMBERTEXT],[numbertext],[numbertext],[b7cae45ad2c23551fd6ccb8ae2c1f59e-numbertext_0.9.5.oxt]) +if test "x$with_java" != "xno"; then + libo_CHECK_EXTENSION([NLPSolver],[NLPSOLVER],[nlpsolver],[nlpsolver],[]) + libo_CHECK_EXTENSION([LanguageTool],[LANGUAGETOOL],[languagetool],[languagetool],[]) +fi + +AC_MSG_CHECKING([whether to build opens___.ttf]) +if test "$enable_build_opensymbol" = "yes"; then + AC_MSG_RESULT([yes]) + AC_PATH_PROG(FONTFORGE, fontforge) + if test -z "$FONTFORGE"; then + AC_MSG_ERROR([fontforge not installed]) + fi +else + AC_MSG_RESULT([no]) + OPENSYMBOL_TTF=884ed41809687c3e168fc7c19b16585149ff058eca79acbf3ee784f6630704cc-opens___.ttf + BUILD_TYPE="$BUILD_TYPE OPENSYMBOL" +fi +AC_SUBST(OPENSYMBOL_TTF) +AC_SUBST(FONTFORGE) + +dnl =================================================================== +dnl Test whether to include fonts +dnl =================================================================== +AC_MSG_CHECKING([whether to include third-party fonts]) +if test "$with_fonts" != "no"; then + AC_MSG_RESULT([yes]) + WITH_FONTS=TRUE + BUILD_TYPE="$BUILD_TYPE MORE_FONTS" + AC_DEFINE(HAVE_MORE_FONTS) +else + AC_MSG_RESULT([no]) + WITH_FONTS= + SCPDEFS="$SCPDEFS -DWITHOUT_FONTS" +fi +AC_SUBST(WITH_FONTS) + + +dnl =================================================================== +dnl Test whether to enable online update service +dnl =================================================================== +AC_MSG_CHECKING([whether to enable online update]) +ENABLE_ONLINE_UPDATE= +ENABLE_ONLINE_UPDATE_MAR= +UPDATE_CONFIG= +if test "$enable_online_update" = ""; then + if test "$_os" = "WINNT" -o "$_os" = "Darwin"; then + AC_MSG_RESULT([yes]) + ENABLE_ONLINE_UPDATE="TRUE" + else + AC_MSG_RESULT([no]) + fi +else + if test "$enable_online_update" = "mar"; then + AC_MSG_RESULT([yes - MAR-based online update]) + ENABLE_ONLINE_UPDATE_MAR="TRUE" + if test "$with_update_config" = ""; then + AC_MSG_ERROR([mar based online updater needs an update config specified with "with-update-config]) + fi + UPDATE_CONFIG="$with_update_config" + AC_DEFINE(HAVE_FEATURE_UPDATE_MAR) + elif test "$enable_online_update" = "yes"; then + AC_MSG_RESULT([yes]) + ENABLE_ONLINE_UPDATE="TRUE" + else + AC_MSG_RESULT([no]) + fi +fi +AC_SUBST(ENABLE_ONLINE_UPDATE) +AC_SUBST(ENABLE_ONLINE_UPDATE_MAR) +AC_SUBST(UPDATE_CONFIG) + +dnl =================================================================== +dnl Test whether we need bzip2 +dnl =================================================================== +SYSTEM_BZIP2= +if test "$ENABLE_ONLINE_UPDATE_MAR" = "TRUE"; then + AC_MSG_CHECKING([whether to use system bzip2]) + if test "$with_system_bzip2" = yes; then + SYSTEM_BZIP2=TRUE + AC_MSG_RESULT([yes]) + PKG_CHECK_MODULES(BZIP2, bzip2) + FilterLibs "${BZIP2_LIBS}" + BZIP2_LIBS="${filteredlibs}" + else + AC_MSG_RESULT([no]) + BUILD_TYPE="$BUILD_TYPE BZIP2" + fi +fi +AC_SUBST(SYSTEM_BZIP2) +AC_SUBST(BZIP2_CFLAGS) +AC_SUBST(BZIP2_LIBS) + +dnl =================================================================== +dnl Test whether to enable extension update +dnl =================================================================== +AC_MSG_CHECKING([whether to enable extension update]) +ENABLE_EXTENSION_UPDATE= +if test "x$enable_extension_update" = "xno"; then + AC_MSG_RESULT([no]) +else + AC_MSG_RESULT([yes]) + ENABLE_EXTENSION_UPDATE="TRUE" + AC_DEFINE(ENABLE_EXTENSION_UPDATE) + SCPDEFS="$SCPDEFS -DENABLE_EXTENSION_UPDATE" +fi +AC_SUBST(ENABLE_EXTENSION_UPDATE) + + +dnl =================================================================== +dnl Test whether to create MSI with LIMITUI=1 (silent install) +dnl =================================================================== +AC_MSG_CHECKING([whether to create MSI with LIMITUI=1 (silent install)]) +if test "$enable_silent_msi" = "" -o "$enable_silent_msi" = "no"; then + AC_MSG_RESULT([no]) + ENABLE_SILENT_MSI= +else + AC_MSG_RESULT([yes]) + ENABLE_SILENT_MSI=TRUE + SCPDEFS="$SCPDEFS -DENABLE_SILENT_MSI" +fi +AC_SUBST(ENABLE_SILENT_MSI) + +AC_MSG_CHECKING([whether and how to use Xinerama]) +if test "$_os" = "Linux" -o "$_os" = "FreeBSD"; then + if test "$x_libraries" = "default_x_libraries"; then + XINERAMALIB=`$PKG_CONFIG --variable=libdir xinerama` + if test "x$XINERAMALIB" = x; then + XINERAMALIB="/usr/lib" + fi + else + XINERAMALIB="$x_libraries" + fi + if test -e "$XINERAMALIB/libXinerama.so" -a -e "$XINERAMALIB/libXinerama.a"; then + # we have both versions, let the user decide but use the dynamic one + # per default + USE_XINERAMA=TRUE + if test -z "$with_static_xinerama" -o -n "$with_system_libs"; then + XINERAMA_LINK=dynamic + else + XINERAMA_LINK=static + fi + elif test -e "$XINERAMALIB/libXinerama.so" -a ! -e "$XINERAMALIB/libXinerama.a"; then + # we have only the dynamic version + USE_XINERAMA=TRUE + XINERAMA_LINK=dynamic + elif test -e "$XINERAMALIB/libXinerama.a"; then + # static version + if echo $host_cpu | $GREP -E 'i[[3456]]86' 2>/dev/null >/dev/null; then + USE_XINERAMA=TRUE + XINERAMA_LINK=static + else + USE_XINERAMA= + XINERAMA_LINK=none + fi + else + # no Xinerama + USE_XINERAMA= + XINERAMA_LINK=none + fi + if test "$USE_XINERAMA" = "TRUE"; then + AC_MSG_RESULT([yes, with $XINERAMA_LINK linking]) + AC_CHECK_HEADER(X11/extensions/Xinerama.h, [], + [AC_MSG_ERROR(Xinerama header not found.)], []) + XEXTLIBS=`$PKG_CONFIG --variable=libs xext` + if test "x$XEXTLIB" = x; then + XEXTLIBS="-L$XLIB -L$XINERAMALIB -lXext" + fi + XINERAMA_EXTRA_LIBS="$XEXTLIBS" + if test "$_os" = "FreeBSD"; then + XINERAMA_EXTRA_LIBS="$XINERAMA_EXTRA_LIBS -lXt" + fi + if test "$_os" = "Linux"; then + XINERAMA_EXTRA_LIBS="$XINERAMA_EXTRA_LIBS -ldl" + fi + AC_CHECK_LIB([Xinerama], [XineramaIsActive], [:], + [AC_MSG_ERROR(Xinerama not functional?)], [$XINERAMA_EXTRA_LIBS]) + else + AC_MSG_RESULT([no, libXinerama not found or wrong architecture.]) + fi +else + USE_XINERAMA= + XINERAMA_LINK=none + AC_MSG_RESULT([no]) +fi +AC_SUBST(USE_XINERAMA) +AC_SUBST(XINERAMA_LINK) + +dnl =================================================================== +dnl Test whether to build cairo or rely on the system version +dnl =================================================================== + +if test "$USING_X11" = TRUE; then + # Used in vcl/Library_vclplug_gen.mk + test_cairo=yes +fi + +if test "$test_cairo" = "yes"; then + AC_MSG_CHECKING([whether to use the system cairo]) + + : ${with_system_cairo:=$with_system_libs} + if test "$with_system_cairo" = "yes"; then + SYSTEM_CAIRO=TRUE + AC_MSG_RESULT([yes]) + + PKG_CHECK_MODULES( CAIRO, cairo >= 1.8.0 ) + CAIRO_CFLAGS=$(printf '%s' "$CAIRO_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${CAIRO_LIBS}" + CAIRO_LIBS="${filteredlibs}" + + if test "$test_xrender" = "yes"; then + AC_MSG_CHECKING([whether Xrender.h defines PictStandardA8]) + AC_LANG_PUSH([C]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/extensions/Xrender.h>]],[[ +#ifdef PictStandardA8 +#else + return fail; +#endif +]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([no, X headers too old.])]) + + AC_LANG_POP([C]) + fi + else + SYSTEM_CAIRO= + AC_MSG_RESULT([no]) + + BUILD_TYPE="$BUILD_TYPE CAIRO" + fi +fi + +AC_SUBST(SYSTEM_CAIRO) +AC_SUBST(CAIRO_CFLAGS) +AC_SUBST(CAIRO_LIBS) + +dnl =================================================================== +dnl Test whether to use avahi +dnl =================================================================== +if test "$_os" = "WINNT"; then + # Windows uses bundled mDNSResponder + BUILD_TYPE="$BUILD_TYPE MDNSRESPONDER" +elif test "$_os" != "Darwin" -a "$enable_avahi" = "yes"; then + PKG_CHECK_MODULES([AVAHI], [avahi-client >= 0.6.10], + [ENABLE_AVAHI="TRUE"]) + AC_DEFINE(HAVE_FEATURE_AVAHI) + AVAHI_CFLAGS=$(printf '%s' "$AVAHI_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${AVAHI_LIBS}" + AVAHI_LIBS="${filteredlibs}" +fi + +AC_SUBST(ENABLE_AVAHI) +AC_SUBST(AVAHI_CFLAGS) +AC_SUBST(AVAHI_LIBS) + +dnl =================================================================== +dnl Test whether to use liblangtag +dnl =================================================================== +SYSTEM_LIBLANGTAG= +AC_MSG_CHECKING([whether to use system liblangtag]) +if test "$with_system_liblangtag" = yes; then + SYSTEM_LIBLANGTAG=TRUE + AC_MSG_RESULT([yes]) + PKG_CHECK_MODULES( LIBLANGTAG, liblangtag >= 0.4.0) + dnl cf. <https://bitbucket.org/tagoh/liblangtag/commits/9324836a0d1c> "Fix a build issue with inline keyword" + PKG_CHECK_EXISTS([liblangtag >= 0.5.5], [], [AC_DEFINE([LIBLANGTAG_INLINE_FIX])]) + LIBLANGTAG_CFLAGS=$(printf '%s' "$LIBLANGTAG_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g") + FilterLibs "${LIBLANGTAG_LIBS}" + LIBLANGTAG_LIBS="${filteredlibs}" +else + SYSTEM_LIBLANGTAG= + AC_MSG_RESULT([no]) + BUILD_TYPE="$BUILD_TYPE LIBLANGTAG" + LIBLANGTAG_CFLAGS="-I${WORKDIR}/UnpackedTarball/liblangtag" + if test "$COM" = "MSC"; then + LIBLANGTAG_LIBS="${WORKDIR}/UnpackedTarball/liblangtag/liblangtag/.libs/liblangtag.lib" + else + LIBLANGTAG_LIBS="-L${WORKDIR}/UnpackedTarball/liblangtag/liblangtag/.libs -llangtag" + fi +fi +AC_SUBST(SYSTEM_LIBLANGTAG) +AC_SUBST(LIBLANGTAG_CFLAGS) +AC_SUBST(LIBLANGTAG_LIBS) + +dnl =================================================================== +dnl Test whether to build libpng or rely on the system version +dnl =================================================================== + +libo_CHECK_SYSTEM_MODULE([libpng],[LIBPNG],[libpng],["-I${WORKDIR}/UnpackedTarball/libpng"],["-L${WORKDIR}/LinkTarget/StaticLibrary -llibpng"]) + +dnl =================================================================== +dnl Check for runtime JVM search path +dnl =================================================================== +if test "$ENABLE_JAVA" != ""; then + AC_MSG_CHECKING([whether to use specific JVM search path at runtime]) + if test -n "$with_jvm_path" -a "$with_jvm_path" != "no"; then + AC_MSG_RESULT([yes]) + if ! test -d "$with_jvm_path"; then + AC_MSG_ERROR(["$with_jvm_path" not a directory]) + fi + if ! test -d "$with_jvm_path"jvm; then + AC_MSG_ERROR(["$with_jvm_path"jvm not found, point with_jvm_path to \[/path/to/\]jvm]) + fi + JVM_ONE_PATH_CHECK="$with_jvm_path" + AC_SUBST(JVM_ONE_PATH_CHECK) + else + AC_MSG_RESULT([no]) + fi +fi + +dnl =================================================================== +dnl Test for the presence of Ant and that it works +dnl =================================================================== + +if test "$ENABLE_JAVA" != "" -a "$NEED_ANT" = "TRUE"; then + ANT_HOME=; export ANT_HOME + WITH_ANT_HOME=; export WITH_ANT_HOME + if test -z "$with_ant_home" -a -n "$LODE_HOME" ; then + if test -x "$LODE_HOME/opt/ant/bin/ant" ; then + if test "$_os" = "WINNT"; then + with_ant_home="`cygpath -m $LODE_HOME/opt/ant`" + else + with_ant_home="$LODE_HOME/opt/ant" + fi + elif test -x "$LODE_HOME/opt/bin/ant" ; then + with_ant_home="$LODE_HOME/opt/ant" + fi + fi + if test -z "$with_ant_home"; then + AC_PATH_PROGS(ANT, [ant ant.sh ant.bat ant.cmd]) + else + if test "$_os" = "WINNT"; then + # AC_PATH_PROGS needs unix path + with_ant_home=`cygpath -u "$with_ant_home"` + fi + AbsolutePath "$with_ant_home" + with_ant_home=$absolute_path + AC_PATH_PROGS(ANT, [ant ant.sh ant.bat ant.cmd],,$with_ant_home/bin:$PATH) + WITH_ANT_HOME=$with_ant_home + ANT_HOME=$with_ant_home + fi + + if test -z "$ANT"; then + AC_MSG_ERROR([Ant not found - Make sure it's in the path or use --with-ant-home]) + else + # resolve relative or absolute symlink + while test -h "$ANT"; do + a_cwd=`pwd` + a_basename=`basename "$ANT"` + a_script=`ls -l "$ANT" | $SED "s/.*${a_basename} -> //g"` + cd "`dirname "$ANT"`" + cd "`dirname "$a_script"`" + ANT="`pwd`"/"`basename "$a_script"`" + cd "$a_cwd" + done + + AC_MSG_CHECKING([if $ANT works]) + mkdir -p conftest.dir + a_cwd=$(pwd) + cd conftest.dir + cat > conftest.java << EOF + public class conftest { + int testmethod(int a, int b) { + return a + b; + } + } +EOF + + cat > conftest.xml << EOF + <project name="conftest" default="conftest"> + <target name="conftest"> + <javac srcdir="." includes="conftest.java"> + </javac> + </target> + </project> +EOF + + AC_TRY_COMMAND("$ANT" -buildfile conftest.xml 1>&2) + if test $? = 0 -a -f ./conftest.class; then + AC_MSG_RESULT([Ant works]) + if test -z "$WITH_ANT_HOME"; then + ANT_HOME=`"$ANT" -diagnostics | $EGREP "ant.home :" | $SED -e "s#ant.home : ##g"` + if test -z "$ANT_HOME"; then + ANT_HOME=`echo "$ANT" | $SED -n "s/\/bin\/ant.*\$//p"` + fi + else + ANT_HOME="$WITH_ANT_HOME" + fi + else + echo "configure: Ant test failed" >&5 + cat conftest.java >&5 + cat conftest.xml >&5 + AC_MSG_ERROR([Ant does not work - Some Java projects will not build!]) + fi + cd "$a_cwd" + rm -fr conftest.dir + fi + if test -z "$ANT_HOME"; then + ANT_HOME="NO_ANT_HOME" + else + PathFormat "$ANT_HOME" + ANT_HOME="$formatted_path" + PathFormat "$ANT" + ANT="$formatted_path" + fi + AC_SUBST(ANT_HOME) + AC_SUBST(ANT) + + dnl Checking for ant.jar + if test "$ANT_HOME" != "NO_ANT_HOME"; then + AC_MSG_CHECKING([Ant lib directory]) + if test -f $ANT_HOME/lib/ant.jar; then + ANT_LIB="$ANT_HOME/lib" + else + if test -f $ANT_HOME/ant.jar; then + ANT_LIB="$ANT_HOME" + else + if test -f /usr/share/java/ant.jar; then + ANT_LIB=/usr/share/java + else + if test -f /usr/share/ant-core/lib/ant.jar; then + ANT_LIB=/usr/share/ant-core/lib + else + if test -f $ANT_HOME/lib/ant/ant.jar; then + ANT_LIB="$ANT_HOME/lib/ant" + else + if test -f /usr/share/lib/ant/ant.jar; then + ANT_LIB=/usr/share/lib/ant + else + AC_MSG_ERROR([Ant libraries not found!]) + fi + fi + fi + fi + fi + fi + PathFormat "$ANT_LIB" + ANT_LIB="$formatted_path" + AC_MSG_RESULT([Ant lib directory found.]) + fi + AC_SUBST(ANT_LIB) + + ant_minver=1.6.0 + ant_minminor1=`echo $ant_minver | cut -d"." -f2` + + AC_MSG_CHECKING([whether Ant is >= $ant_minver]) + ant_version=`"$ANT" -version | $AWK '$3 == "version" { print $4; }'` + ant_version_major=`echo $ant_version | cut -d. -f1` + ant_version_minor=`echo $ant_version | cut -d. -f2` + echo "configure: ant_version $ant_version " >&5 + echo "configure: ant_version_major $ant_version_major " >&5 + echo "configure: ant_version_minor $ant_version_minor " >&5 + if test "$ant_version_major" -ge "2"; then + AC_MSG_RESULT([yes, $ant_version]) + elif test "$ant_version_major" = "1" -a "$ant_version_minor" -ge "$ant_minminor1"; then + AC_MSG_RESULT([yes, $ant_version]) + else + AC_MSG_ERROR([no, you need at least Ant >= $ant_minver]) + fi + + rm -f conftest* core core.* *.core +fi + +OOO_JUNIT_JAR= +if test "$ENABLE_JAVA" != "" -a "$with_junit" != "no"; then + AC_MSG_CHECKING([for JUnit 4]) + if test "$with_junit" = "yes"; then + if test -n "$LODE_HOME" -a -e "$LODE_HOME/opt/share/java/junit.jar" ; then + OOO_JUNIT_JAR="$LODE_HOME/opt/share/java/junit.jar" + elif test -e /usr/share/java/junit4.jar; then + OOO_JUNIT_JAR=/usr/share/java/junit4.jar + else + if test -e /usr/share/lib/java/junit.jar; then + OOO_JUNIT_JAR=/usr/share/lib/java/junit.jar + else + OOO_JUNIT_JAR=/usr/share/java/junit.jar + fi + fi + else + OOO_JUNIT_JAR=$with_junit + fi + if test "$_os" = "WINNT"; then + OOO_JUNIT_JAR=`cygpath -m "$OOO_JUNIT_JAR"` + fi + printf 'import org.junit.Before;' > conftest.java + if "$JAVACOMPILER" -classpath "$OOO_JUNIT_JAR" conftest.java >&5 2>&5; then + AC_MSG_RESULT([$OOO_JUNIT_JAR]) + else + AC_MSG_ERROR( +[cannot find JUnit 4 jar; please install one in the default location (/usr/share/java), + specify its pathname via --with-junit=..., or disable it via --without-junit]) + fi + rm -f conftest.class conftest.java + if test $OOO_JUNIT_JAR != ""; then + BUILD_TYPE="$BUILD_TYPE QADEVOOO" + fi +fi +AC_SUBST(OOO_JUNIT_JAR) + +HAMCREST_JAR= +if test "$ENABLE_JAVA" != "" -a "$with_junit" != "no"; then + AC_MSG_CHECKING([for included Hamcrest]) + printf 'import org.hamcrest.BaseDescription;' > conftest.java + if "$JAVACOMPILER" -classpath "$OOO_JUNIT_JAR" conftest.java >&5 2>&5; then + AC_MSG_RESULT([Included in $OOO_JUNIT_JAR]) + else + AC_MSG_RESULT([Not included]) + AC_MSG_CHECKING([for standalone hamcrest jar.]) + if test "$with_hamcrest" = "yes"; then + if test -e /usr/share/lib/java/hamcrest.jar; then + HAMCREST_JAR=/usr/share/lib/java/hamcrest.jar + elif test -e /usr/share/java/hamcrest/core.jar; then + HAMCREST_JAR=/usr/share/java/hamcrest/core.jar + else + HAMCREST_JAR=/usr/share/java/hamcrest.jar + fi + else + HAMCREST_JAR=$with_hamcrest + fi + if test "$_os" = "WINNT"; then + HAMCREST_JAR=`cygpath -m "$HAMCREST_JAR"` + fi + if "$JAVACOMPILER" -classpath "$HAMCREST_JAR" conftest.java >&5 2>&5; then + AC_MSG_RESULT([$HAMCREST_JAR]) + else + AC_MSG_ERROR([junit does not contain hamcrest; please use a junit jar that includes hamcrest, install a hamcrest jar in the default location (/usr/share/java), + specify its path with --with-hamcrest=..., or disable junit with --without-junit]) + fi + fi + rm -f conftest.class conftest.java +fi +AC_SUBST(HAMCREST_JAR) + + +AC_SUBST(SCPDEFS) + +# +# check for wget and curl +# +WGET= +CURL= + +if test "$enable_fetch_external" != "no"; then + +CURL=`which curl 2>/dev/null` + +for i in wget /usr/bin/wget /usr/local/bin/wget /usr/sfw/bin/wget /opt/sfw/bin/wget /opt/local/bin/wget; do + # wget new enough? + $i --help 2> /dev/null | $GREP no-use-server-timestamps 2>&1 > /dev/null + if test $? -eq 0; then + WGET=$i + break + fi +done + +if test -z "$WGET" -a -z "$CURL"; then + AC_MSG_ERROR([neither wget nor curl found!]) +fi + +fi + +AC_SUBST(WGET) +AC_SUBST(CURL) + +# +# check for sha256sum +# +SHA256SUM= + +for i in shasum /usr/local/bin/shasum /usr/sfw/bin/shasum /opt/sfw/bin/shasum /opt/local/bin/shasum; do + eval "$i -a 256 --version" > /dev/null 2>&1 + ret=$? + if test $ret -eq 0; then + SHA256SUM="$i -a 256" + break + fi +done + +if test -z "$SHA256SUM"; then + for i in sha256sum /usr/local/bin/sha256sum /usr/sfw/bin/sha256sum /opt/sfw/bin/sha256sum /opt/local/bin/sha256sum; do + eval "$i --version" > /dev/null 2>&1 + ret=$? + if test $ret -eq 0; then + SHA256SUM=$i + break + fi + done +fi + +if test -z "$SHA256SUM"; then + AC_MSG_ERROR([no sha256sum found!]) +fi + +AC_SUBST(SHA256SUM) + +dnl =================================================================== +dnl Dealing with l10n options +dnl =================================================================== +AC_MSG_CHECKING([which languages to be built]) +# get list of all languages +# generate shell variable from completelangiso= from solenv/inc/langlist.mk +# the sed command does the following: +# + if a line ends with a backslash, append the next line to it +# + adds " on the beginning of the value (after =) +# + adds " at the end of the value +# + removes en-US; we want to put it on the beginning +# + prints just the section starting with 'completelangiso=' and ending with the " at the end of line +[eval $(sed -e :a -e '/\\$/N; s/\\\n//; ta' -n -e 's/=/="/;s/\([^\\]\)$/\1"/;s/en-US//;/^completelangiso/p' $SRC_ROOT/solenv/inc/langlist.mk)] +ALL_LANGS="en-US $completelangiso" +# check the configured localizations +WITH_LANG="$with_lang" + +# Check for --without-lang which turns up as $with_lang being "no". Luckily there is no language with code "no". +# (Norwegian is "nb" and "nn".) +if test "$WITH_LANG" = "no"; then + WITH_LANG= +fi + +if test -z "$WITH_LANG" -o "$WITH_LANG" = "en-US"; then + AC_MSG_RESULT([en-US]) +else + AC_MSG_RESULT([$WITH_LANG]) + GIT_NEEDED_SUBMODULES="translations $GIT_NEEDED_SUBMODULES" + if test -z "$MSGFMT"; then + if test -n "$LODE_HOME" -a -x "$LODE_HOME/opt/bin/msgfmt" ; then + MSGFMT="$LODE_HOME/opt/bin/msgfmt" + elif test -x "/opt/lo/bin/msgfmt"; then + MSGFMT="/opt/lo/bin/msgfmt" + else + AC_CHECK_PROGS(MSGFMT, [msgfmt]) + if test -z "$MSGFMT"; then + AC_MSG_ERROR([msgfmt not found. Install GNU gettext, or re-run without languages.]) + fi + fi + fi + if test -z "$MSGUNIQ"; then + if test -n "$LODE_HOME" -a -x "$LODE_HOME/opt/bin/msguniq" ; then + MSGUNIQ="$LODE_HOME/opt/bin/msguniq" + elif test -x "/opt/lo/bin/msguniq"; then + MSGUNIQ="/opt/lo/bin/msguniq" + else + AC_CHECK_PROGS(MSGUNIQ, [msguniq]) + if test -z "$MSGUNIQ"; then + AC_MSG_ERROR([msguniq not found. Install GNU gettext, or re-run without languages.]) + fi + fi + fi +fi +AC_SUBST(MSGFMT) +AC_SUBST(MSGUNIQ) +# check that the list is valid +for lang in $WITH_LANG; do + test "$lang" = "ALL" && continue + # need to check for the exact string, so add space before and after the list of all languages + for vl in $ALL_LANGS; do + if test "$vl" = "$lang"; then + break + fi + done + if test "$vl" != "$lang"; then + # if you're reading this - you prolly quoted your languages remove the quotes ... + AC_MSG_ERROR([invalid language: '$lang' (vs '$v1'); supported languages are: $ALL_LANGS]) + fi +done +if test -n "$WITH_LANG" -a "$WITH_LANG" != "ALL"; then + echo $WITH_LANG | grep -q en-US + test $? -ne 1 || WITH_LANG=`echo $WITH_LANG en-US` +fi +# list with substituted ALL +WITH_LANG_LIST=`echo $WITH_LANG | sed "s/ALL/$ALL_LANGS/"` +test -z "$WITH_LANG_LIST" && WITH_LANG_LIST="en-US" +test "$WITH_LANG" = "en-US" && WITH_LANG= +if test "$enable_release_build" = "" -o "$enable_release_build" = "no"; then + test "$WITH_LANG_LIST" = "en-US" || WITH_LANG_LIST=`echo $WITH_LANG_LIST qtz` + ALL_LANGS=`echo $ALL_LANGS qtz` +fi +AC_SUBST(ALL_LANGS) +AC_DEFINE_UNQUOTED(WITH_LANG,"$WITH_LANG") +AC_SUBST(WITH_LANG) +AC_SUBST(WITH_LANG_LIST) +AC_SUBST(GIT_NEEDED_SUBMODULES) + +WITH_POOR_HELP_LOCALIZATIONS= +if test -d "$SRC_ROOT/translations/source"; then + for l in `ls -1 $SRC_ROOT/translations/source`; do + if test ! -d "$SRC_ROOT/translations/source/$l/helpcontent2"; then + WITH_POOR_HELP_LOCALIZATIONS="$WITH_POOR_HELP_LOCALIZATIONS $l" + fi + done +fi +AC_SUBST(WITH_POOR_HELP_LOCALIZATIONS) + +if test -n "$with_locales"; then + WITH_LOCALES="$with_locales" + + just_langs="`echo $WITH_LOCALES | sed -e 's/_[A-Z]*//g'`" + # Only languages and scripts for which we actually have ifdefs need to be handled. Also see + # config_host/config_locales.h.in + for locale in $WITH_LOCALES; do + lang=${locale%_*} + + AC_DEFINE_UNQUOTED(WITH_LOCALE_$lang, 1) + + case $lang in + hi|mr*ne) + AC_DEFINE(WITH_LOCALE_FOR_SCRIPT_Deva) + ;; + bg|ru) + AC_DEFINE(WITH_LOCALE_FOR_SCRIPT_Cyrl) + ;; + esac + done +else + AC_DEFINE(WITH_LOCALE_ALL) +fi +AC_SUBST(WITH_LOCALES) + +dnl git submodule update --reference +dnl =================================================================== +if test -n "${GIT_REFERENCE_SRC}"; then + for repo in ${GIT_NEEDED_SUBMODULES}; do + if ! test -d "${GIT_REFERENCE_SRC}"/${repo}; then + AC_MSG_ERROR([referenced git: required repository does not exist: ${GIT_REFERENCE_SRC}/${repo}]) + fi + done +fi +AC_SUBST(GIT_REFERENCE_SRC) + +dnl git submodules linked dirs +dnl =================================================================== +if test -n "${GIT_LINK_SRC}"; then + for repo in ${GIT_NEEDED_SUBMODULES}; do + if ! test -d "${GIT_LINK_SRC}"/${repo}; then + AC_MSG_ERROR([linked git: required repository does not exist: ${GIT_LINK_SRC}/${repo}]) + fi + done +fi +AC_SUBST(GIT_LINK_SRC) + +dnl branding +dnl =================================================================== +AC_MSG_CHECKING([for alternative branding images directory]) +# initialize mapped arrays +BRAND_INTRO_IMAGES="intro.png intro-highres.png" +brand_files="$BRAND_INTRO_IMAGES logo.svg logo_inverted.svg about.svg" + +if test -z "$with_branding" -o "$with_branding" = "no"; then + AC_MSG_RESULT([none]) + DEFAULT_BRAND_IMAGES="$brand_files" +else + if ! test -d $with_branding ; then + AC_MSG_ERROR([No directory $with_branding, falling back to default branding]) + else + AC_MSG_RESULT([$with_branding]) + CUSTOM_BRAND_DIR="$with_branding" + for lfile in $brand_files + do + if ! test -f $with_branding/$lfile ; then + AC_MSG_WARN([Branded file $lfile does not exist, using the default one]) + DEFAULT_BRAND_IMAGES="$DEFAULT_BRAND_IMAGES $lfile" + else + CUSTOM_BRAND_IMAGES="$CUSTOM_BRAND_IMAGES $lfile" + fi + done + check_for_progress="yes" + fi +fi +AC_SUBST([BRAND_INTRO_IMAGES]) +AC_SUBST([CUSTOM_BRAND_DIR]) +AC_SUBST([CUSTOM_BRAND_IMAGES]) +AC_SUBST([DEFAULT_BRAND_IMAGES]) + + +AC_MSG_CHECKING([for 'intro' progress settings]) +PROGRESSBARCOLOR= +PROGRESSSIZE= +PROGRESSPOSITION= +PROGRESSFRAMECOLOR= +PROGRESSTEXTCOLOR= +PROGRESSTEXTBASELINE= + +if test "$check_for_progress" = "yes" -a -f "$with_branding/progress.conf" ; then + source "$with_branding/progress.conf" + AC_MSG_RESULT([settings found in $with_branding/progress.conf]) +else + AC_MSG_RESULT([none]) +fi + +AC_SUBST(PROGRESSBARCOLOR) +AC_SUBST(PROGRESSSIZE) +AC_SUBST(PROGRESSPOSITION) +AC_SUBST(PROGRESSFRAMECOLOR) +AC_SUBST(PROGRESSTEXTCOLOR) +AC_SUBST(PROGRESSTEXTBASELINE) + + +dnl =================================================================== +dnl Custom build version +dnl =================================================================== +AC_MSG_CHECKING([for extra build ID]) +if test -n "$with_extra_buildid" -a "$with_extra_buildid" != "yes" ; then + EXTRA_BUILDID="$with_extra_buildid" +fi +# in tinderboxes, it is easier to set EXTRA_BUILDID via the environment variable instead of configure switch +if test -n "$EXTRA_BUILDID" ; then + AC_MSG_RESULT([$EXTRA_BUILDID]) +else + AC_MSG_RESULT([not set]) +fi +AC_DEFINE_UNQUOTED([EXTRA_BUILDID], ["$EXTRA_BUILDID"]) + +OOO_VENDOR= +AC_MSG_CHECKING([for vendor]) +if test -z "$with_vendor" -o "$with_vendor" = "no"; then + OOO_VENDOR="$USERNAME" + + if test -z "$OOO_VENDOR"; then + OOO_VENDOR="$USER" + fi + + if test -z "$OOO_VENDOR"; then + OOO_VENDOR="`id -u -n`" + fi + + AC_MSG_RESULT([not set, using $OOO_VENDOR]) +else + OOO_VENDOR="$with_vendor" + AC_MSG_RESULT([$OOO_VENDOR]) +fi +AC_DEFINE_UNQUOTED(OOO_VENDOR,"$OOO_VENDOR") +AC_SUBST(OOO_VENDOR) + +if test "$_os" = "Android" ; then + ANDROID_PACKAGE_NAME= + AC_MSG_CHECKING([for Android package name]) + if test -z "$with_android_package_name" -o "$with_android_package_name" = "no"; then + if test -n "$ENABLE_DEBUG"; then + # Default to the package name that makes ndk-gdb happy. + ANDROID_PACKAGE_NAME="org.libreoffice" + else + ANDROID_PACKAGE_NAME="org.example.libreoffice" + fi + + AC_MSG_RESULT([not set, using $ANDROID_PACKAGE_NAME]) + else + ANDROID_PACKAGE_NAME="$with_android_package_name" + AC_MSG_RESULT([$ANDROID_PACKAGE_NAME]) + fi + AC_SUBST(ANDROID_PACKAGE_NAME) +fi + +AC_MSG_CHECKING([whether to install the compat oo* wrappers]) +if test "$with_compat_oowrappers" = "yes"; then + WITH_COMPAT_OOWRAPPERS=TRUE + AC_MSG_RESULT(yes) +else + WITH_COMPAT_OOWRAPPERS= + AC_MSG_RESULT(no) +fi +AC_SUBST(WITH_COMPAT_OOWRAPPERS) + +INSTALLDIRNAME=`echo AC_PACKAGE_NAME | $AWK '{print tolower($0)}'` +AC_MSG_CHECKING([for install dirname]) +if test -n "$with_install_dirname" -a "$with_install_dirname" != "no" -a "$with_install_dirname" != "yes"; then + INSTALLDIRNAME="$with_install_dirname" +fi +AC_MSG_RESULT([$INSTALLDIRNAME]) +AC_SUBST(INSTALLDIRNAME) + +AC_MSG_CHECKING([for prefix]) +test "x$prefix" = xNONE && prefix=$ac_default_prefix +test "x$exec_prefix" = xNONE && exec_prefix=$prefix +PREFIXDIR="$prefix" +AC_MSG_RESULT([$PREFIXDIR]) +AC_SUBST(PREFIXDIR) + +LIBDIR=[$(eval echo $(eval echo $libdir))] +AC_SUBST(LIBDIR) + +DATADIR=[$(eval echo $(eval echo $datadir))] +AC_SUBST(DATADIR) + +MANDIR=[$(eval echo $(eval echo $mandir))] +AC_SUBST(MANDIR) + +DOCDIR=[$(eval echo $(eval echo $docdir))] +AC_SUBST(DOCDIR) + +BINDIR=[$(eval echo $(eval echo $bindir))] +AC_SUBST(BINDIR) + +INSTALLDIR="$LIBDIR/$INSTALLDIRNAME" +AC_SUBST(INSTALLDIR) + +TESTINSTALLDIR="${BUILDDIR}/test-install" +AC_SUBST(TESTINSTALLDIR) + + +# =================================================================== +# OAuth2 id and secrets +# =================================================================== + +AC_MSG_CHECKING([for Google Drive client id and secret]) +if test "$with_gdrive_client_id" = "no" -o -z "$with_gdrive_client_id"; then + AC_MSG_RESULT([not set]) + GDRIVE_CLIENT_ID="\"\"" + GDRIVE_CLIENT_SECRET="\"\"" +else + AC_MSG_RESULT([set]) + GDRIVE_CLIENT_ID="\"$with_gdrive_client_id\"" + GDRIVE_CLIENT_SECRET="\"$with_gdrive_client_secret\"" +fi +AC_DEFINE_UNQUOTED(GDRIVE_CLIENT_ID, $GDRIVE_CLIENT_ID) +AC_DEFINE_UNQUOTED(GDRIVE_CLIENT_SECRET, $GDRIVE_CLIENT_SECRET) + +AC_MSG_CHECKING([for Alfresco Cloud client id and secret]) +if test "$with_alfresco_cloud_client_id" = "no" -o -z "$with_alfresco_cloud_client_id"; then + AC_MSG_RESULT([not set]) + ALFRESCO_CLOUD_CLIENT_ID="\"\"" + ALFRESCO_CLOUD_CLIENT_SECRET="\"\"" +else + AC_MSG_RESULT([set]) + ALFRESCO_CLOUD_CLIENT_ID="\"$with_alfresco_cloud_client_id\"" + ALFRESCO_CLOUD_CLIENT_SECRET="\"$with_alfresco_cloud_client_secret\"" +fi +AC_DEFINE_UNQUOTED(ALFRESCO_CLOUD_CLIENT_ID, $ALFRESCO_CLOUD_CLIENT_ID) +AC_DEFINE_UNQUOTED(ALFRESCO_CLOUD_CLIENT_SECRET, $ALFRESCO_CLOUD_CLIENT_SECRET) + +AC_MSG_CHECKING([for OneDrive client id and secret]) +if test "$with_onedrive_client_id" = "no" -o -z "$with_onedrive_client_id"; then + AC_MSG_RESULT([not set]) + ONEDRIVE_CLIENT_ID="\"\"" + ONEDRIVE_CLIENT_SECRET="\"\"" +else + AC_MSG_RESULT([set]) + ONEDRIVE_CLIENT_ID="\"$with_onedrive_client_id\"" + ONEDRIVE_CLIENT_SECRET="\"$with_onedrive_client_secret\"" +fi +AC_DEFINE_UNQUOTED(ONEDRIVE_CLIENT_ID, $ONEDRIVE_CLIENT_ID) +AC_DEFINE_UNQUOTED(ONEDRIVE_CLIENT_SECRET, $ONEDRIVE_CLIENT_SECRET) + + +dnl =================================================================== +dnl Hook up LibreOffice's nodep environmental variable to automake's equivalent +dnl --enable-dependency-tracking configure option +dnl =================================================================== +AC_MSG_CHECKING([whether to enable dependency tracking]) +if test "$enable_dependency_tracking" = "no"; then + nodep=TRUE + AC_MSG_RESULT([no]) +else + AC_MSG_RESULT([yes]) +fi +AC_SUBST(nodep) + +dnl =================================================================== +dnl Number of CPUs to use during the build +dnl =================================================================== +AC_MSG_CHECKING([for number of processors to use]) +# plain --with-parallelism is just the default +if test -n "$with_parallelism" -a "$with_parallelism" != "yes"; then + if test "$with_parallelism" = "no"; then + PARALLELISM=0 + else + PARALLELISM=$with_parallelism + fi +else + if test "$enable_icecream" = "yes"; then + PARALLELISM="40" + else + case `uname -s` in + + Darwin|FreeBSD|NetBSD|OpenBSD) + PARALLELISM=`sysctl -n hw.ncpu` + ;; + + Linux) + PARALLELISM=`getconf _NPROCESSORS_ONLN` + ;; + # what else than above does profit here *and* has /proc? + *) + PARALLELISM=`grep $'^processor\t*:' /proc/cpuinfo | wc -l` + ;; + esac + + # If we hit the catch-all case, but /proc/cpuinfo doesn't exist or has an + # unexpected format, 'wc -l' will have returned 0 (and we won't use -j at all). + fi +fi + +if test "$no_parallelism_make" = "YES" && test $PARALLELISM -gt 1; then + if test -z "$with_parallelism"; then + AC_MSG_WARN([gmake 3.81 crashes with parallelism > 1, reducing it to 1. upgrade to 3.82 to avoid this.]) + add_warning "gmake 3.81 crashes with parallelism > 1, reducing it to 1. upgrade to 3.82 to avoid this." + PARALLELISM="1" + else + add_warning "make 3.81 is prone to crashes with parallelism > 1. Since --with-parallelism was explicitly given, it is honored, but do not complain when make segfaults on you." + fi +fi + +if test $PARALLELISM -eq 0; then + AC_MSG_RESULT([explicit make -j option needed]) +else + AC_MSG_RESULT([$PARALLELISM]) +fi +AC_SUBST(PARALLELISM) + +IWYU_PATH="$with_iwyu" +AC_SUBST(IWYU_PATH) +if test ! -z "$IWYU_PATH"; then + if test ! -f "$IWYU_PATH"; then + AC_MSG_ERROR([cannot find include-what-you-use binary specified by --with-iwyu]) + fi +fi + +# +# Set up ILIB for MSVC build +# +ILIB1= +if test "$build_os" = "cygwin"; then + ILIB="." + if test -n "$JAVA_HOME"; then + ILIB="$ILIB;$JAVA_HOME/lib" + fi + ILIB1=-link + if test "$BITNESS_OVERRIDE" = 64; then + ILIB="$ILIB;$COMPATH/lib/x64" + ILIB1="$ILIB1 -LIBPATH:$COMPATH/lib/x64" + ILIB="$ILIB;$WINDOWS_SDK_HOME/lib/x64" + ILIB1="$ILIB1 -LIBPATH:$WINDOWS_SDK_HOME/lib/x64" + if test $WINDOWS_SDK_VERSION = 80 -o $WINDOWS_SDK_VERSION = 81 -o $WINDOWS_SDK_VERSION = 10; then + ILIB="$ILIB;$WINDOWS_SDK_HOME/lib/$winsdklibsubdir/um/x64" + ILIB1="$ILIB1 -LIBPATH:$WINDOWS_SDK_HOME/lib/$winsdklibsubdir/um/x64" + fi + PathFormat "${UCRTSDKDIR}lib/$UCRTVERSION/ucrt/x64" + ucrtlibpath_formatted=$formatted_path + ILIB="$ILIB;$ucrtlibpath_formatted" + ILIB1="$ILIB1 -LIBPATH:$ucrtlibpath_formatted" + else + ILIB="$ILIB;$COMPATH/lib/x86" + ILIB1="$ILIB1 -LIBPATH:$COMPATH/lib/x86" + ILIB="$ILIB;$WINDOWS_SDK_HOME/lib" + ILIB1="$ILIB1 -LIBPATH:$WINDOWS_SDK_HOME/lib" + if test $WINDOWS_SDK_VERSION = 80 -o $WINDOWS_SDK_VERSION = 81 -o $WINDOWS_SDK_VERSION = 10; then + ILIB="$ILIB;$WINDOWS_SDK_HOME/lib/$winsdklibsubdir/um/x86" + ILIB1="$ILIB1 -LIBPATH:$WINDOWS_SDK_HOME/lib/$winsdklibsubdir/um/x86" + fi + PathFormat "${UCRTSDKDIR}lib/$UCRTVERSION/ucrt/x86" + ucrtlibpath_formatted=$formatted_path + ILIB="$ILIB;$ucrtlibpath_formatted" + ILIB1="$ILIB1 -LIBPATH:$ucrtlibpath_formatted" + fi + if test -f "$DOTNET_FRAMEWORK_HOME/lib/mscoree.lib"; then + ILIB="$ILIB;$DOTNET_FRAMEWORK_HOME/lib" + else + ILIB="$ILIB;$DOTNET_FRAMEWORK_HOME/Lib/um/$WINDOWS_SDK_ARCH" + fi + + AC_SUBST(ILIB) +fi + +# =================================================================== +# Creating bigger shared library to link against +# =================================================================== +AC_MSG_CHECKING([whether to create huge library]) +MERGELIBS= + +if test $_os = iOS -o $_os = Android; then + # Never any point in mergelibs for these as we build just static + # libraries anyway... + enable_mergelibs=no +fi + +if test -n "$enable_mergelibs" -a "$enable_mergelibs" != "no"; then + if test $_os != Linux -a $_os != WINNT; then + add_warning "--enable-mergelibs is not tested for this platform" + fi + MERGELIBS="TRUE" + AC_MSG_RESULT([yes]) + AC_DEFINE(ENABLE_MERGELIBS) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST([MERGELIBS]) + +dnl =================================================================== +dnl icerun is a wrapper that stops us spawning tens of processes +dnl locally - for tools that can't be executed on the compile cluster +dnl this avoids a dozen javac's ganging up on your laptop to kill it. +dnl =================================================================== +AC_MSG_CHECKING([whether to use icerun wrapper]) +ICECREAM_RUN= +if test "$enable_icecream" = "yes" && which icerun >/dev/null 2>&1 ; then + ICECREAM_RUN=icerun + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(ICECREAM_RUN) + +dnl =================================================================== +dnl Setup the ICECC_VERSION for the build the same way it was set for +dnl configure, so that CC/CXX and ICECC_VERSION are in sync +dnl =================================================================== +x_ICECC_VERSION=[\#] +if test -n "$ICECC_VERSION" ; then + x_ICECC_VERSION= +fi +AC_SUBST(x_ICECC_VERSION) +AC_SUBST(ICECC_VERSION) + +dnl =================================================================== + +AC_MSG_CHECKING([MPL subset]) +MPL_SUBSET= + +if test "$enable_mpl_subset" = "yes"; then + warn_report=false + if test "$enable_report_builder" != "no" -a "$with_java" != "no"; then + warn_report=true + elif test "$ENABLE_REPORTBUILDER" = "TRUE"; then + warn_report=true + fi + if test "$warn_report" = "true"; then + AC_MSG_ERROR([need to --disable-report-builder - extended database report builder.]) + fi + if test "x$enable_postgresql_sdbc" != "xno"; then + AC_MSG_ERROR([need to --disable-postgresql-sdbc - the PostgreSQL database backend.]) + fi + if test "$enable_lotuswordpro" = "yes"; then + AC_MSG_ERROR([need to --disable-lotuswordpro - a Lotus Word Pro file format import filter.]) + fi + if test "$WITH_WEBDAV" = "neon"; then + AC_MSG_ERROR([need --with-webdav=serf or --without-webdav - webdav support.]) + fi + if test -n "$ENABLE_POPPLER"; then + if test "x$SYSTEM_POPPLER" = "x"; then + AC_MSG_ERROR([need to disable PDF import via poppler or use system library]) + fi + fi + # cf. m4/libo_check_extension.m4 + if test "x$WITH_EXTRA_EXTENSIONS" != "x"; then + AC_MSG_ERROR([need to disable extra extensions '$WITH_EXTRA_EXTENSIONS']) + fi + for theme in $WITH_THEMES; do + case $theme in + breeze|breeze_dark|breeze_dark_svg|breeze_svg|elementary|elementary_svg|karasa_jaga|karasa_jaga_svg) #blacklist of icon themes under GPL or LGPL + AC_MSG_ERROR([need to disable icon themes from '$WITH_THEMES': $theme present, use --with-theme=colibre]) ;; + *) : ;; + esac + done + + ENABLE_OPENGL_TRANSITIONS= + + if test "$enable_lpsolve" != "no" -o "x$ENABLE_LPSOLVE" = "xTRUE"; then + AC_MSG_ERROR([need to --disable-lpsolve - calc linear programming solver.]) + fi + + MPL_SUBSET="TRUE" + AC_DEFINE(MPL_HAVE_SUBSET) + AC_MSG_RESULT([only]) +else + AC_MSG_RESULT([no restrictions]) +fi +AC_SUBST(MPL_SUBSET) + +dnl =================================================================== + +AC_MSG_CHECKING([formula logger]) +ENABLE_FORMULA_LOGGER= + +if test "x$enable_formula_logger" = "xyes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE(ENABLE_FORMULA_LOGGER) + ENABLE_FORMULA_LOGGER=TRUE +elif test -n "$ENABLE_DBGUTIL" ; then + AC_MSG_RESULT([yes]) + AC_DEFINE(ENABLE_FORMULA_LOGGER) + ENABLE_FORMULA_LOGGER=TRUE +else + AC_MSG_RESULT([no]) +fi + +AC_SUBST(ENABLE_FORMULA_LOGGER) + +dnl =================================================================== +dnl Checking for active Antivirus software. +dnl =================================================================== + +if test $_os = WINNT ; then + AC_MSG_CHECKING([for active Antivirus software]) + ANTIVIRUS_LIST=`cscript.exe //Nologo $SRC_ROOT/antivirusDetection.vbs` + if [ [ "$ANTIVIRUS_LIST" != "NULL" ] ]; then + if [ [ "$ANTIVIRUS_LIST" != "NOT_FOUND" ] ]; then + AC_MSG_RESULT([found]) + EICAR_STRING='X5O!P%@AP@<:@4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*' + echo $EICAR_STRING > $SRC_ROOT/eicar + EICAR_TEMP_FILE_CONTENTS=`cat $SRC_ROOT/eicar` + rm $SRC_ROOT/eicar + if [ [ "$EICAR_STRING" != "$EICAR_TEMP_FILE_CONTENTS" ] ]; then + AC_MSG_ERROR([Exclude the build and source directories associated with LibreOffice in the following Antivirus software: $ANTIVIRUS_LIST]) + fi + echo $EICAR_STRING > $BUILDDIR/eicar + EICAR_TEMP_FILE_CONTENTS=`cat $BUILDDIR/eicar` + rm $BUILDDIR/eicar + if [ [ "$EICAR_STRING" != "$EICAR_TEMP_FILE_CONTENTS" ] ]; then + AC_MSG_ERROR([Exclude the build and source directories associated with LibreOffice in the following Antivirus software: $ANTIVIRUS_LIST]) + fi + add_warning "To speed up builds and avoid failures in unit tests, it is highly recommended that you exclude the build and source directories associated with LibreOffice in the following Antivirus software: $ANTIVIRUS_LIST" + else + AC_MSG_RESULT([not found]) + fi + else + AC_MSG_RESULT([n/a]) + fi +fi + +dnl =================================================================== +dnl Setting up the environment. +dnl =================================================================== +AC_MSG_NOTICE([setting up the build environment variables...]) + +AC_SUBST(COMPATH) + +if test "$build_os" = "cygwin"; then + if test -d "$COMPATH/atlmfc/lib/spectre"; then + ATL_LIB="$COMPATH/atlmfc/lib/spectre" + ATL_INCLUDE="$COMPATH/atlmfc/include" + elif test -d "$COMPATH/atlmfc/lib"; then + ATL_LIB="$COMPATH/atlmfc/lib" + ATL_INCLUDE="$COMPATH/atlmfc/include" + else + ATL_LIB="$WINDOWS_SDK_HOME/lib" # Doesn't exist for VSE + ATL_INCLUDE="$WINDOWS_SDK_HOME/include/atl" + fi + if test "$BITNESS_OVERRIDE" = 64; then + ATL_LIB="$ATL_LIB/x64" + else + ATL_LIB="$ATL_LIB/x86" + fi + ATL_LIB=`win_short_path_for_make "$ATL_LIB"` + ATL_INCLUDE=`win_short_path_for_make "$ATL_INCLUDE"` + + # sort.exe and find.exe also exist in C:/Windows/system32 so need /usr/bin/ + PathFormat "/usr/bin/find.exe" + FIND="$formatted_path" + PathFormat "/usr/bin/sort.exe" + SORT="$formatted_path" + PathFormat "/usr/bin/grep.exe" + WIN_GREP="$formatted_path" + PathFormat "/usr/bin/ls.exe" + WIN_LS="$formatted_path" + PathFormat "/usr/bin/touch.exe" + WIN_TOUCH="$formatted_path" +else + FIND=find + SORT=sort +fi + +AC_SUBST(ATL_INCLUDE) +AC_SUBST(ATL_LIB) +AC_SUBST(FIND) +AC_SUBST(SORT) +AC_SUBST(WIN_GREP) +AC_SUBST(WIN_LS) +AC_SUBST(WIN_TOUCH) + +AC_SUBST(BUILD_TYPE) + +AC_SUBST(SOLARINC) + +PathFormat "$PERL" +PERL="$formatted_path" +AC_SUBST(PERL) + +if test -n "$TMPDIR"; then + TEMP_DIRECTORY="$TMPDIR" +else + TEMP_DIRECTORY="/tmp" +fi +if test "$build_os" = "cygwin"; then + TEMP_DIRECTORY=`cygpath -m "$TEMP_DIRECTORY"` +fi +AC_SUBST(TEMP_DIRECTORY) + +# setup the PATH for the environment +if test -n "$LO_PATH_FOR_BUILD"; then + LO_PATH="$LO_PATH_FOR_BUILD" +else + LO_PATH="$PATH" + + case "$host_os" in + + aix*|dragonfly*|freebsd*|linux-gnu*|*netbsd*|openbsd*) + if test "$ENABLE_JAVA" != ""; then + pathmunge "$JAVA_HOME/bin" "after" + fi + ;; + + cygwin*) + # Win32 make needs native paths + if test "$GNUMAKE_WIN_NATIVE" = "TRUE" ; then + LO_PATH=`cygpath -p -m "$PATH"` + fi + if test "$BITNESS_OVERRIDE" = 64; then + # needed for msi packaging + pathmunge "$WINDOWS_SDK_BINDIR_NO_ARCH/x86" "before" + fi + # .NET 4.6 and higher don't have bin directory + if test -f "$DOTNET_FRAMEWORK_HOME/bin"; then + pathmunge "$DOTNET_FRAMEWORK_HOME/bin" "before" + fi + pathmunge "$WINDOWS_SDK_HOME/bin" "before" + pathmunge "$CSC_PATH" "before" + pathmunge "$MIDL_PATH" "before" + pathmunge "$AL_PATH" "before" + pathmunge "$MSPDB_PATH" "before" + if test "$MSPDB_PATH" != "$CL_PATH" ; then + pathmunge "$CL_PATH" "before" + fi + if test -n "$MSBUILD_PATH" ; then + pathmunge "$MSBUILD_PATH" "before" + fi + if test "$BITNESS_OVERRIDE" = 64; then + pathmunge "$COMPATH/bin/amd64" "before" + pathmunge "$WINDOWS_SDK_BINDIR_NO_ARCH/x64" "before" + else + pathmunge "$COMPATH/bin" "before" + pathmunge "$WINDOWS_SDK_BINDIR_NO_ARCH/x86" "before" + fi + if test "$ENABLE_JAVA" != ""; then + if test -d "$JAVA_HOME/jre/bin/client"; then + pathmunge "$JAVA_HOME/jre/bin/client" "before" + fi + if test -d "$JAVA_HOME/jre/bin/hotspot"; then + pathmunge "$JAVA_HOME/jre/bin/hotspot" "before" + fi + pathmunge "$JAVA_HOME/bin" "before" + fi + ;; + + solaris*) + pathmunge "/usr/css/bin" "before" + if test "$ENABLE_JAVA" != ""; then + pathmunge "$JAVA_HOME/bin" "after" + fi + ;; + esac +fi + +AC_SUBST(LO_PATH) + +libo_FUZZ_SUMMARY + +# Generate a configuration sha256 we can use for deps +if test -f config_host.mk; then + config_sha256=`$SHA256SUM config_host.mk | sed "s/ .*//"` +fi +if test -f config_host_lang.mk; then + config_lang_sha256=`$SHA256SUM config_host_lang.mk | sed "s/ .*//"` +fi + +CFLAGS=$my_original_CFLAGS +CXXFLAGS=$my_original_CXXFLAGS +CPPFLAGS=$my_original_CPPFLAGS + +# Keep in sync with list of files far up, at AC_MSG_CHECKING([for +# BUILD platform configuration] - otherwise breaks cross building +AC_CONFIG_FILES([config_host.mk + config_host_lang.mk + Makefile + bin/bffvalidator.sh + bin/odfvalidator.sh + bin/officeotron.sh + hardened_runtime.xcent + instsetoo_native/util/openoffice.lst + sysui/desktop/macosx/Info.plist]) +AC_CONFIG_HEADERS([config_host/config_buildid.h]) +AC_CONFIG_HEADERS([config_host/config_clang.h]) +AC_CONFIG_HEADERS([config_host/config_dconf.h]) +AC_CONFIG_HEADERS([config_host/config_eot.h]) +AC_CONFIG_HEADERS([config_host/config_extensions.h]) +AC_CONFIG_HEADERS([config_host/config_cairo_canvas.h]) +AC_CONFIG_HEADERS([config_host/config_cxxabi.h]) +AC_CONFIG_HEADERS([config_host/config_dbus.h]) +AC_CONFIG_HEADERS([config_host/config_features.h]) +AC_CONFIG_HEADERS([config_host/config_feature_desktop.h]) +AC_CONFIG_HEADERS([config_host/config_feature_opencl.h]) +AC_CONFIG_HEADERS([config_host/config_firebird.h]) +AC_CONFIG_HEADERS([config_host/config_folders.h]) +AC_CONFIG_HEADERS([config_host/config_fuzzers.h]) +AC_CONFIG_HEADERS([config_host/config_gio.h]) +AC_CONFIG_HEADERS([config_host/config_global.h]) +AC_CONFIG_HEADERS([config_host/config_gpgme.h]) +AC_CONFIG_HEADERS([config_host/config_java.h]) +AC_CONFIG_HEADERS([config_host/config_langs.h]) +AC_CONFIG_HEADERS([config_host/config_lgpl.h]) +AC_CONFIG_HEADERS([config_host/config_libcxx.h]) +AC_CONFIG_HEADERS([config_host/config_liblangtag.h]) +AC_CONFIG_HEADERS([config_host/config_libnumbertext.h]) +AC_CONFIG_HEADERS([config_host/config_locales.h]) +AC_CONFIG_HEADERS([config_host/config_mpl.h]) +AC_CONFIG_HEADERS([config_host/config_oox.h]) +AC_CONFIG_HEADERS([config_host/config_options.h]) +AC_CONFIG_HEADERS([config_host/config_options_calc.h]) +AC_CONFIG_HEADERS([config_host/config_qrcodegen.h]) +AC_CONFIG_HEADERS([config_host/config_skia.h]) +AC_CONFIG_HEADERS([config_host/config_typesizes.h]) +AC_CONFIG_HEADERS([config_host/config_vendor.h]) +AC_CONFIG_HEADERS([config_host/config_vcl.h]) +AC_CONFIG_HEADERS([config_host/config_vclplug.h]) +AC_CONFIG_HEADERS([config_host/config_version.h]) +AC_CONFIG_HEADERS([config_host/config_oauth2.h]) +AC_CONFIG_HEADERS([config_host/config_poppler.h]) +AC_CONFIG_HEADERS([config_host/config_python.h]) +AC_CONFIG_HEADERS([config_host/config_writerperfect.h]) +AC_OUTPUT + +if test "$CROSS_COMPILING" = TRUE; then + (echo; echo export BUILD_TYPE_FOR_HOST=$BUILD_TYPE) >>config_build.mk +fi + +# touch the config timestamp file +if test ! -f config_host.mk.stamp; then + echo > config_host.mk.stamp +elif test "$config_sha256" = `$SHA256SUM config_host.mk | sed "s/ .*//"`; then + echo "Host Configuration unchanged - avoiding scp2 stamp update" +else + echo > config_host.mk.stamp +fi + +# touch the config lang timestamp file +if test ! -f config_host_lang.mk.stamp; then + echo > config_host_lang.mk.stamp +elif test "$config_lang_sha256" = `$SHA256SUM config_host_lang.mk | sed "s/ .*//"`; then + echo "Language Configuration unchanged - avoiding scp2 stamp update" +else + echo > config_host_lang.mk.stamp +fi + + +if test \( "$STALE_MAKE" = "TRUE" -o "$HAVE_GNUMAKE_FILE_FUNC" != "TRUE" \) \ + -a "$build_os" = "cygwin"; then + +cat << _EOS +**************************************************************************** +WARNING: +Your make version is known to be horribly slow, and hard to debug +problems with. To get a reasonably functional make please do: + +to install a pre-compiled binary make for Win32 + + mkdir -p /opt/lo/bin + cd /opt/lo/bin + wget https://dev-www.libreoffice.org/bin/cygwin/make-4.2.1-msvc.exe + cp make-4.2.1-msvc.exe make + chmod +x make + +to install from source: +place yourself in a working directory of you choice. + + git clone git://git.savannah.gnu.org/make.git + + [go to Start menu, open "Visual Studio 2019", click "x86 Native Tools Command Prompt" or "x64 Native Tools Command Prompt"] + set PATH=%PATH%;C:\Cygwin\bin + [or Cygwin64, if that is what you have] + cd path-to-make-repo-you-cloned-above + build_w32.bat --without-guile + +should result in a WinRel/gnumake.exe. +Copy it to the Cygwin /opt/lo/bin directory as make.exe + +Then re-run autogen.sh + +Note: autogen.sh will try to use /opt/lo/bin/make if the environment variable GNUMAKE is not already defined. +Alternatively, you can install the 'new' make where ever you want and make sure that `which make` finds it. + +_EOS +if test "$HAVE_GNUMAKE_FILE_FUNC" != "TRUE"; then + AC_MSG_ERROR([no file function found; the build will fail without it; use GNU make 4.0 or later]) +fi +fi + + +cat << _EOF +**************************************************************************** + +To build, run: +$GNUMAKE + +To view some help, run: +$GNUMAKE help + +_EOF + +if test $_os != WINNT -a "$CROSS_COMPILING" != TRUE; then + cat << _EOF +After the build has finished successfully, you can immediately run what you built using the command: +_EOF + + if test $_os = Darwin; then + echo open instdir/$PRODUCTNAME_WITHOUT_SPACES.app + else + echo instdir/program/soffice + fi + cat << _EOF + +If you want to run the smoketest, run: +$GNUMAKE check + +_EOF +fi + +if test -f warn; then + cat warn + rm warn +fi + +dnl vim:set shiftwidth=4 softtabstop=4 expandtab: |