Cleanup some configure output
* Add CC_BASE and CXX_BASE to shorten output of compiler check
messages
* Sets the g++ check to be 7.0 as documented
* Apply win_short_path_for_make for more directories and files
* Get rid of the last few tabs
* Untangle some mixed AC_MSG_CHECKING output
* Don't test the unset $CLANGVER for Apple clang
Change-Id: I83baf31c10630d2a8d356b10544632c35717a84f
Reviewed-on: https://gerrit.libreoffice.org/74725
Tested-by: Jenkins
Reviewed-by: Jan-Marek Glogowski <glogow@fbihome.de>
diff --git a/configure.ac b/configure.ac
index a517de7..2f1f242 100644
--- a/configure.ac
+++ b/configure.ac
@@ -25,6 +25,17 @@ fi
save_CC=$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=""
@@ -506,9 +517,11 @@ if test -n "$with_android_ndk"; then
if test -z "$CC"; then
CC="$ANDROID_COMPILER_BIN/clang $ANDROIDCFLAGS"
CC_BASE="clang"
fi
if test -z "$CXX"; then
CXX="$ANDROID_COMPILER_BIN/clang++ $ANDROIDCXXFLAGS"
CXX_BASE="clang++"
fi
# remember to download the ownCloud Android library later
@@ -926,12 +939,15 @@ if test "$_os" != "WINNT"; then
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 "$_os" != "WINNT"; then
AC_C_BIGENDIAN([ENDIANNESS=big], [ENDIANNESS=little])
AC_C_BIGENDIAN([ENDIANNESS=big], [ENDIANNESS=little])
else
ENDIANNESS=little
ENDIANNESS=little
fi
AC_SUBST(ENDIANNESS)
@@ -2690,9 +2706,11 @@ if test "$_os" != "WINNT"; then
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
@@ -2844,20 +2862,29 @@ if test $_os = Darwin -o $_os = iOS; then
LIBTOOL=/usr/bin/libtool
INSTALL_NAME_TOOL=install_name_tool
if test -z "$save_CC"; then
AC_MSG_CHECKING([what compiler to use])
stdlib=-stdlib=libc++
if test "$ENABLE_LTO" = TRUE; then
lto=-flto
fi
CC="`xcrun -find clang` -m64 $lto -mmacosx-version-min=$with_macosx_version_min_required -isysroot $MACOSX_SDK_PATH"
CXX="`xcrun -find clang++` -m64 $lto $stdlib -mmacosx-version-min=$with_macosx_version_min_required -isysroot $MACOSX_SDK_PATH"
AC_MSG_CHECKING([what C compiler to use])
CC="`xcrun -find clang`"
CC_BASE=`first_arg_basename "$CC"`
CC+=" -m64 $lto -mmacosx-version-min=$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"`
CXX+=" -m64 $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`
AC_MSG_RESULT([$CC and $CXX])
fi
case "$with_macosx_version_max_allowed" in
@@ -3024,8 +3051,17 @@ if test $_os = iOS; then
stdlib="-stdlib=libc++"
CC="`xcrun -find clang` -arch $host_cpu -isysroot $sysroot $lto $versionmin"
CXX="`xcrun -find clang++` -arch $host_cpu $stdlib -isysroot $sysroot $lto $versionmin"
AC_MSG_CHECKING([what C compiler to use])
CC="`xcrun -find clang`"
CC_BASE=`first_arg_basename "$CC"`
CC+=" -arch $host_cpu -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 $stdlib -isysroot $sysroot $lto $versionmin"
AC_MSG_RESULT([$CXX])
INSTALL_NAME_TOOL=`xcrun -find install_name_tool`
AR=`xcrun -find ar`
@@ -3370,9 +3406,9 @@ if test "$_os" = "WINNT"; then
find_msvc "$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])
AC_MSG_ERROR([no Visual Studio $with_visual_studio installation found])
else
AC_MSG_ERROR([No Visual Studio 2017 installation found])
AC_MSG_ERROR([no Visual Studio 2017 installation found])
fi
fi
@@ -3380,15 +3416,16 @@ if test "$_os" = "WINNT"; 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])
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])
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"`
@@ -3494,10 +3531,12 @@ if test "$_os" = "WINNT"; then
# This gives us a posix path with 8.3 filename restrictions
MSVC_CXX=`win_short_path_for_make "$MSVC_CXX"`
CXX_BASE=`first_arg_basename "$MSVC_CXX"`
fi
if test -z "$CC"; then
CC=$MSVC_CXX
CC_BASE=`first_arg_basename "$CC"`
fi
if test "$BITNESS_OVERRIDE" = ""; then
dnl since MSVC 2012, default for x86 is -arch:SSE2:
@@ -3524,7 +3563,7 @@ if test "$_os" = "WINNT"; then
export INCLUDE=`cygpath -d "$COMPATH\Include"`
PathFormat "$COMPATH"
COMPATH="$formatted_path"
COMPATH=`win_short_path_for_make "$formatted_path"`
VCVER=$vcnum
MSVSVER=$vcyear
@@ -3558,7 +3597,7 @@ if test "$_os" = "WINNT"; then
AC_MSG_ERROR([Visual C++ not found after all, huh])
fi
AC_MSG_CHECKING([$CC is at least Visual Studio 2017 version 15.7])
AC_MSG_CHECKING([$CC_BASE is at least Visual Studio 2017 version 15.7])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
// See <https://docs.microsoft.com/en-us/cpp/preprocessor/predefined-macros> for mapping
// between Visual Studio versions and _MSC_VER:
@@ -3716,7 +3755,7 @@ AC_SUBST(SHOWINCLUDES_PREFIX)
# prefix C with ccache if needed
#
if test "$CCACHE" != ""; then
AC_MSG_CHECKING([whether $CC is already ccached])
AC_MSG_CHECKING([whether $CC_BASE is already ccached])
AC_LANG_PUSH([C])
save_CFLAGS=$CFLAGS
@@ -3728,6 +3767,7 @@ if test "$CCACHE" != ""; then
AC_MSG_RESULT([yes])
else
CC="$CCACHE $CC"
CC_BASE="ccache $CC_BASE"
AC_MSG_RESULT([no])
fi
CFLAGS=$save_CFLAGS
@@ -3742,7 +3782,7 @@ fi
HAVE_GCC_GGDB2=
if test "$GCC" = "yes"; then
AC_MSG_CHECKING([whether $CC supports -ggdb2])
AC_MSG_CHECKING([whether $CC_BASE supports -ggdb2])
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Werror -ggdb2"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_GGDB2=TRUE ],[])
@@ -3754,7 +3794,7 @@ if test "$GCC" = "yes"; then
fi
if test "$host_cpu" = "m68k"; then
AC_MSG_CHECKING([whether $CC supports -mlong-jump-table-offsets])
AC_MSG_CHECKING([whether $CC_BASE supports -mlong-jump-table-offsets])
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Werror -mlong-jump-table-offsets"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_LONG_JUMP_TABLE_OFFSETS=TRUE ],[])
@@ -3889,15 +3929,17 @@ NEED_CLANG_LINUX_UBSAN_RTTI_VISIBILITY=
dnl Clang 9 is known fixed since
dnl <https://github.com/llvm/llvm-project/commit/5745eccef54ddd3caca278d1d292a88b2281528b> "Adapt
dnl -fsanitize=function to SANITIZER_NON_UNIQUE_TYPEINFO":
if test "$COM_IS_CLANG" = TRUE && test "$CLANGVER" -lt 90000 && test "$_os" = Linux; then
for i in $CC; do
case $i in
-fsanitize=*)
NEED_CLANG_LINUX_UBSAN_RTTI_VISIBILITY=TRUE
break
;;
esac
done
if test "$COM_IS_CLANG" = TRUE -a "$_os" = Linux; then
if test "$CLANGVER" -lt 90000; then
for i in $CC; do
case $i in
-fsanitize=*)
NEED_CLANG_LINUX_UBSAN_RTTI_VISIBILITY=TRUE
break
;;
esac
done
fi
fi
if test "$NEED_CLANG_LINUX_UBSAN_RTTI_VISIBILITY" = TRUE; then
AC_MSG_RESULT([yes])
@@ -4034,7 +4076,7 @@ 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 supports -gsplit-dwarf])
AC_MSG_CHECKING([whether $CC_BASE supports -gsplit-dwarf])
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Werror -gsplit-dwarf"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_SPLIT_DWARF=TRUE ],[])
@@ -4060,7 +4102,7 @@ ENABLE_GDB_INDEX=
if test "$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 supports -ggnu-pubnames])
AC_MSG_CHECKING([whether $CC_BASE supports -ggnu-pubnames])
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Werror -ggnu-pubnames"
have_ggnu_pubnames=
@@ -4073,7 +4115,7 @@ if test "$enable_gdb_index" != "no"; then
fi
else
AC_MSG_RESULT( yes )
AC_MSG_CHECKING([whether $CC supports -Wl,--gdb-index])
AC_MSG_CHECKING([whether $CC_BASE supports -Wl,--gdb-index])
ldflags_save=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,--gdb-index"
AC_LINK_IFELSE([AC_LANG_PROGRAM([
@@ -4712,8 +4754,14 @@ if test "$cross_compiling" = "yes"; then
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
test -n "$CC_FOR_BUILD" && export CC="$CC_FOR_BUILD"
test -n "$CXX_FOR_BUILD" && export CXX="$CXX_FOR_BUILD"
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=""
@@ -5300,7 +5348,7 @@ if test "$_os" = "WINNT"; then
fi
fi
if test "$with_system_hsqldb" = "yes"; then
perl_use_string="$perl_use_string ; use Archive::Zip"
perl_use_string="$perl_use_string ; use Archive::Zip"
fi
if $PERL -e "$perl_use_string">/dev/null 2>&1; then
AC_MSG_RESULT([all modules found])
@@ -5477,7 +5525,8 @@ find_winsdk_version()
# test exist the SDK path
if test -d "$tmppath"; then
# when path is convertible to a short path then path is okay
if ! cygpath -d "$tmppath"; then
cygpath -d "$tmppath" >/dev/null 2>&1
if test $? -ne 0; then
AC_MSG_ERROR([Windows SDK doesn't have a 8.3 name, see NtfsDisable8dot3NameCreation])
fi
else
@@ -5506,13 +5555,17 @@ find_winsdk()
find_msms()
{
AC_MSG_CHECKING([for MSVC merge modules directory])
my_msm_files=Microsoft_VC${VCVER}_CRT_x86.msm
case "$VCVER" in
150|160)
my_msm_files="Microsoft_VC141_CRT_x86.msm Microsoft_VC142_CRT_x86.msm ${my_msm_files}"
;;
esac
AC_MSG_CHECKING([for ${my_msm_files}])
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
@@ -5547,7 +5600,7 @@ find_msms()
case "$VCVER" in
150|160)
for l in `ls -1 $VC_PRODUCT_DIR/redist/MSVC/`; do
AC_MSG_CHECKING([for $VC_PRODUCT_DIR/redist/MSVC/$l/MergeModules])
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/${f}"; then
@@ -5564,9 +5617,9 @@ find_msms()
AC_MSG_RESULT([$msmdir])
else
if test "$ENABLE_RELEASE_BUILD" = "TRUE" ; then
AC_MSG_ERROR([not found])
AC_MSG_FAILURE([not found])
else
AC_MSG_WARN([not found])
AC_MSG_WARN([not found (check config.log)])
add_warning "MSM none of ${my_msm_files} found"
fi
fi
@@ -5574,20 +5627,22 @@ find_msms()
find_msvc_x64_dlls()
{
AC_MSG_CHECKING([for MSVC x64 DLL path])
msvcdllpath="$VC_PRODUCT_DIR/redist/x64/Microsoft.VC${VCVER}.CRT"
case "$VCVER" in
150|160)
for l in `ls -1 $VC_PRODUCT_DIR/redist/MSVC/`; do
AC_MSG_CHECKING([for $VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC141.CRT])
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
AC_MSG_CHECKING([for $VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC142.CRT])
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
echo "$as_me:$LINENO: testing $VC_PRODUCT_DIR/redist/MSVC/$l/x64/Microsoft.VC150.CRT" >&5
if test -d "$VC_PRODUCT_DIR/redist/MSVC/$l/onecore/x64/Microsoft.VC150.CRT"; then
msvcdllpath="$VC_PRODUCT_DIR/redist/MSVC/$l/onecore/x64/Microsoft.VC150.CRT"
break
@@ -5595,12 +5650,15 @@ find_msvc_x64_dlls()
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_ERROR([can not find $dll in $msvcdllpath])
AC_MSG_FAILURE([missing $dll])
fi
done
AC_MSG_RESULT([found all ($msvcdlls)])
}
dnl =========================================
@@ -5853,31 +5911,34 @@ if test "$_os" != "WINNT"; then
save_CXXFLAGS=$CXXFLAGS
AC_PROG_CXX
CXXFLAGS=$save_CXXFLAGS
if test -z "$CXX_BASE"; then
CXX_BASE=`first_arg_basename "$CXX"`
fi
else
if test -n "$CC" -a -z "$CXX"; then
CXX="$CC"
CXX_BASE="$CC_BASE"
fi
fi
dnl check for GNU C++ compiler version
if test "$GXX" = "yes"; then
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 "401"; then
AC_MSG_ERROR([You need to use GNU C++ compiler version >= 4.1 to build LibreOffice, you have $_gpp_version.])
if test "$_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([checked (g++ $_gpp_version)])
AC_MSG_RESULT([ok (g++ $_gpp_version)])
fi
dnl see https://code.google.com/p/android/issues/detail?id=41770
if test "$_gpp_majmin" -ge "401"; then
glibcxx_threads=no
AC_LANG_PUSH([C++])
AC_REQUIRE_CPP
AC_MSG_CHECKING([whether $CXX is broken with boost.thread])
AC_MSG_CHECKING([whether $CXX_BASE is broken with boost.thread])
AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[
#include <bits/c++config.h>]],[[
#if !defined(_GLIBCXX_HAVE_GTHR_DEFAULT) \
@@ -5891,7 +5952,6 @@ if test "$GXX" = "yes"; then
if test $glibcxx_threads = yes; then
BOOST_CXXFLAGS="-D_GLIBCXX_HAS_GTHREADS"
fi
fi
fi
AC_SUBST(BOOST_CXXFLAGS)
@@ -5899,7 +5959,7 @@ AC_SUBST(BOOST_CXXFLAGS)
# prefx CXX with ccache if needed
#
if test "$CCACHE" != ""; then
AC_MSG_CHECKING([whether $CXX is already ccached])
AC_MSG_CHECKING([whether $CXX_BASE is already ccached])
AC_LANG_PUSH([C++])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS --ccache-skip -O2"
@@ -5910,6 +5970,7 @@ if test "$CCACHE" != ""; then
AC_MSG_RESULT([yes])
else
CXX="$CCACHE $CXX"
CXX_BASE="ccache $CXX_BASE"
AC_MSG_RESULT([no])
fi
CXXFLAGS=$save_CXXFLAGS
@@ -6134,7 +6195,7 @@ dnl ===================================================================
dnl GCC features
dnl ===================================================================
if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
AC_MSG_CHECKING([whether $CC supports -mno-avx])
AC_MSG_CHECKING([whether $CC_BASE supports -mno-avx])
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Werror -mno-avx"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_AVX=TRUE ],[])
@@ -6145,7 +6206,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
AC_MSG_RESULT([no])
fi
AC_MSG_CHECKING([whether $CC supports -fstack-protector-strong])
AC_MSG_CHECKING([whether $CC_BASE supports -fstack-protector-strong])
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -O0 -Werror -fstack-protector-strong"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ char a[8]; a[7] = 0; ]])],[ HAVE_GCC_STACK_PROTECTOR_STRONG=TRUE ],[])
@@ -6156,7 +6217,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
AC_MSG_RESULT([no])
fi
AC_MSG_CHECKING([whether $CC supports atomic functions])
AC_MSG_CHECKING([whether $CC_BASE supports atomic functions])
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[
int v = 0;
if (__sync_add_and_fetch(&v, 1) != 1 ||
@@ -6175,7 +6236,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
AC_MSG_RESULT([no])
fi
AC_MSG_CHECKING([whether $CC supports __builtin_ffs])
AC_MSG_CHECKING([whether $CC_BASE supports __builtin_ffs])
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return __builtin_ffs(1); ]])],[HAVE_GCC_BUILTIN_FFS=TRUE],[])
if test "$HAVE_GCC_BUILTIN_FFS" = "TRUE"; then
AC_MSG_RESULT([yes])
@@ -6184,7 +6245,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
AC_MSG_RESULT([no])
fi
AC_MSG_CHECKING([whether $CC supports __attribute__((deprecated(message)))])
AC_MSG_CHECKING([whether $CC_BASE supports __attribute__((deprecated(message)))])
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Werror"
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
@@ -6195,7 +6256,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
CFLAGS=$save_CFLAGS
AC_MSG_CHECKING([whether $CXX defines __base_class_type_info in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE defines __base_class_type_info in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cstddef>
@@ -6207,7 +6268,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX defines __class_type_info in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE defines __class_type_info in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cstddef>
@@ -6219,7 +6280,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX declares __cxa_allocate_exception in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE declares __cxa_allocate_exception in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cxxabi.h>
@@ -6230,7 +6291,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX defines __cxa_eh_globals in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE defines __cxa_eh_globals in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cstddef>
@@ -6242,7 +6303,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX defines __cxa_exceptions in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE defines __cxa_exceptions in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cstddef>
@@ -6254,7 +6315,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX declares __cxa_get_globals in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE declares __cxa_get_globals in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cxxabi.h>
@@ -6265,7 +6326,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX declares __cxa_current_exception_type in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE declares __cxa_current_exception_type in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cxxabi.h>
@@ -6276,7 +6337,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX declares __cxa_throw in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE declares __cxa_throw in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cxxabi.h>
@@ -6287,7 +6348,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX defines __si_class_type_info in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE defines __si_class_type_info in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cstddef>
@@ -6299,7 +6360,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
], [AC_MSG_RESULT([no])])
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX defines __vmi_class_type_info in cxxabi.h])
AC_MSG_CHECKING([whether $CXX_BASE defines __vmi_class_type_info in cxxabi.h])
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#include <cstddef>
@@ -6312,7 +6373,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
AC_LANG_POP([C++])
dnl Available in GCC 4.9 and at least since Clang 3.4:
AC_MSG_CHECKING([whether $CXX supports __attribute__((warn_unused))])
AC_MSG_CHECKING([whether $CXX_BASE supports __attribute__((warn_unused))])
AC_LANG_PUSH([C++])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS -Werror"
@@ -6406,7 +6467,7 @@ dnl ===================================================================
dnl C++11
dnl ===================================================================
AC_MSG_CHECKING([whether $CXX supports C++17])
AC_MSG_CHECKING([whether $CXX_BASE supports C++17])
CXXFLAGS_CXX11=
if test "$COM" = MSC -a "$COM_IS_CLANG" != TRUE; then
CXXFLAGS_CXX11='-std:c++17 -Zc:__cplusplus'
@@ -6521,7 +6582,7 @@ abi broken
AC_LANG_POP([C++])
fi
AC_MSG_CHECKING([whether $CXX supports C++11 without Language Defect 757])
AC_MSG_CHECKING([whether $CXX_BASE supports C++11 without Language Defect 757])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11"
AC_LANG_PUSH([C++])
@@ -6558,7 +6619,7 @@ CXXFLAGS=$save_CXXFLAGS
dnl _Pragma support (may require C++11)
if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then
AC_MSG_CHECKING([whether $CXX supports _Pragma operator])
AC_MSG_CHECKING([whether $CXX_BASE supports _Pragma operator])
AC_LANG_PUSH([C++])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11 -Werror"
@@ -6574,7 +6635,7 @@ fi
HAVE_GCC_FNO_SIZED_DEALLOCATION=
if test "$GCC" = yes; then
AC_MSG_CHECKING([whether $CXX supports -fno-sized-deallocation])
AC_MSG_CHECKING([whether $CXX_BASE supports -fno-sized-deallocation])
AC_LANG_PUSH([C++])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS -fno-sized-deallocation"
@@ -6589,7 +6650,7 @@ if test "$GCC" = yes; then
fi
AC_SUBST([HAVE_GCC_FNO_SIZED_DEALLOCATION])
AC_MSG_CHECKING([whether $CXX supports guaranteed copy elision])
AC_MSG_CHECKING([whether $CXX_BASE supports guaranteed copy elision])
AC_LANG_PUSH([C++])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11"
@@ -6614,7 +6675,7 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([
CXXFLAGS=$save_CXXFLAGS
AC_LANG_POP([C++])
AC_MSG_CHECKING([whether $CXX has GCC bug 87150])
AC_MSG_CHECKING([whether $CXX_BASE has GCC bug 87150])
AC_LANG_PUSH([C++])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11"
@@ -6644,7 +6705,7 @@ dnl librdf_TypeConverter::extractNode_NoLock in unoxml/source/rdf/librdf_reposit
dnl code is meant to be a faithfully stripped-down and self-contained version of the above code:
HAVE_BROKEN_GCC_WMAYBE_UNINITIALIZED=
if test "$GCC" = yes && test "$COM_IS_CLANG" != TRUE; then
AC_MSG_CHECKING([whether $CXX might report false -Werror=maybe-uninitialized])
AC_MSG_CHECKING([whether $CXX_BASE might report false -Werror=maybe-uninitialized])
AC_LANG_PUSH([C++])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11 -Werror -Wmaybe-uninitialized"
@@ -6713,7 +6774,7 @@ if test "$_os" != "WINNT"; then
# 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 is -fvisibility-inlines-hidden safe (Clang bug 11250)])
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(); };
@@ -6754,7 +6815,7 @@ _ACEOF
fi
fi
AC_MSG_CHECKING([if $CXX has a visibility bug with class-level attributes (GCC bug 26905)])
AC_MSG_CHECKING([if $CXX_BASE has a visibility bug with class-level attributes (GCC bug 26905)])
cat >visibility.cxx <<_ACEOF
#pragma GCC visibility push(hidden)
struct __attribute__ ((visibility ("default"))) TestStruct {
@@ -6802,7 +6863,7 @@ dnl ===================================================================
HAVE_GCC_FNO_ENFORCE_EH_SPECS=
if test "$GCC" = "yes"; then
AC_MSG_CHECKING([whether $CXX supports -fno-enforce-eh-specs])
AC_MSG_CHECKING([whether $CXX_BASE supports -fno-enforce-eh-specs])
AC_LANG_PUSH([C++])
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CFLAGS -Werror -fno-enforce-eh-specs"
@@ -6839,11 +6900,13 @@ if test "$COM_IS_CLANG" = "TRUE"; then
else
compiler_plugins=no
fi
if test "$compiler_plugins" != no -a "$CLANGVER" -lt 50002; then
if test "$compiler_plugins" = yes; then
AC_MSG_ERROR([Clang $CLANGVER is too old to build compiler plugins; need >= 5.0.2.])
else
compiler_plugins=no
if test "$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
@@ -6938,15 +7001,16 @@ UCRT_REDISTDIR="$with_ucrt_dir"
if test $_os = "WINNT"; then
find_msvc_x64_dlls
find_msms
MSVC_DLL_PATH="$msvcdllpath"
MSVC_DLL_PATH=`win_short_path_for_make "$msvcdllpath"`
MSVC_DLLS="$msvcdlls"
MSM_PATH="$msmdir"
MSM_PATH=`win_short_path_for_make "$msmdir"`
# MSVC 15.3 changed it to VC141
if echo "$MSVC_DLL_PATH" | grep -q "VC141.CRT$"; then
if 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=""
@@ -7104,7 +7168,7 @@ if test "$ENABLE_JAVA" != ""; then
AC_MSG_ERROR([IBM JDK is too old, you need at least 1.6])
fi
AC_MSG_RESULT([checked (IBM JDK $_jdk)])
AC_MSG_RESULT([found (IBM JDK $_jdk)])
if test "$with_jdk_home" = ""; then
AC_MSG_ERROR([In order to successfully build LibreOffice using the IBM JDK,
@@ -7126,7 +7190,7 @@ you must use the "--with-jdk-home" configure option explicitly])
JAVA_CLASSPATH_NOT_SET=TRUE
fi
AC_MSG_RESULT([checked (JDK $_jdk)])
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 | $SED "s,\.[[eE]][[xX]][[eE]]$,,"`
@@ -7942,11 +8006,11 @@ else
msdosdjgpp* | go32*)
objfmt='COFF'
;;
os2-emx*) # not tested
objfmt='MSOMF' # obj
os2-emx*) # not tested
objfmt='MSOMF' # obj
;;
linux*coff* | linux*oldld*)
objfmt='COFF' # ???
objfmt='COFF' # ???
;;
linux*aout*)
objfmt='a.out'
@@ -8418,8 +8482,10 @@ no|disable)
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])
@@ -9316,7 +9382,7 @@ if test "$with_system_icu" = "yes"; then
SYSTEM_ICU=TRUE
AC_LANG_PUSH([C++])
AC_MSG_CHECKING([for unicode/rbbi.h])
AC_PREPROC_IFELSE([AC_LANG_SOURCE([[unicode/rbbi.h]])],[AC_MSG_RESULT(checked.)],[AC_MSG_ERROR(icu headers not found.)])
AC_PREPROC_IFELSE([AC_LANG_SOURCE([[unicode/rbbi.h]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([icu headers not found])])
AC_LANG_POP([C++])
if test "$cross_compiling" != "yes"; then
@@ -10182,12 +10248,12 @@ if test "$_os" = "WINNT"; then
assembler=ml64.exe
fi
AC_MSG_CHECKING([$CL_PATH/$assembler])
AC_MSG_CHECKING([for the MSVC assembler ($assembler)])
if test -f "$CL_PATH/$assembler"; then
AC_MSG_RESULT([found])
ML_EXE="$CL_PATH/$assembler"
ML_EXE=`win_short_path_for_make "$CL_PATH/$assembler"`
AC_MSG_RESULT([$ML_EXE])
else
AC_MSG_ERROR([Configure did not find $assembler assembler.])
AC_MSG_ERROR([not found])
fi
fi
@@ -10320,6 +10386,14 @@ if test "x$enable_gtk3_kde5" = "xyes"; then
fi
AC_SUBST(ENABLE_GTK3_KDE5)
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 "$build_vcl_plugins"; then
build_vcl_plugins="none"
@@ -11383,7 +11457,7 @@ if test "$enable_build_opensymbol" = "yes"; then
AC_MSG_RESULT([yes])
AC_PATH_PROG(FONTFORGE, fontforge)
if test -z "$FONTFORGE"; then
AC_MSG_ERROR([fontforge not installed])
AC_MSG_ERROR([fontforge not installed])
fi
else
AC_MSG_RESULT([no])
@@ -12574,6 +12648,9 @@ if test "$build_os" = "cygwin"; then
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"
