[Fontconfig] Fw: cross-compile stopped working circa mid Jan2016

[Akira TAGOH]

Can you give more details how you built it? try make V=1

On Tue, Feb 16, 2016 at 10:25 AM,  <hydra3333 at gmail.com> wrote:
> Hello.
> Being a non-programmer and linux newbie, I have been using the script at
> https://github.com/rdp/ffmpeg-windows-build-helpers to cross-compile a
> static ffmpeg for windows using mingw, with a VM host having Ububtu 15.10.
> One of the dependencies it builds is fontconfig which had been successful
> until about mid Jan 2016.
> Recently it started throwing build errors like this:
>
> Making all in fc-cache
> make[2]: Entering directory
> '/home/u/Desktop/ffmpeg-windows-build-helpers-master/sandbox/win32/fontconfig-2.11.94/fc-cache'
> CC fc-cache.o
> CCLD fc-cache.exe
> ../src/.libs/libfontconfig.a(fccache.o):fccache.c:(.text+0x6b): undefined
> reference to `_mm_mfence'
> ../src/.libs/libfontconfig.a(fccfg.o):fccfg.c:(.text+0x7): undefined
> reference to `_mm_mfence'
> ../src/.libs/libfontconfig.a(fcdefault.o):fcdefault.c:(.text+0x7): undefined
> reference to `_mm_mfence'
> ../src/.libs/libfontconfig.a(fcobjs.o):fcobjs.c:(.text+0x7): undefined
> reference to `_mm_mfence'
> ../src/.libs/libfontconfig.a(fcxml.o):fcxml.c:(.text+0x7): undefined
> reference to `_mm_mfence'
> collect2: error: ld returned 1 exit status
> Makefile:492: recipe for target 'fc-cache.exe' failed
> make[2]: *** [fc-cache.exe] Error 1
> make[2]: Leaving directory
> '/home/u/Desktop/ffmpeg-windows-build-helpers-master/sandbox/win32/fontconfig-2.11.94/fc-cache'
> Makefile:579: recipe for target 'all-recursive' failed
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory
> '/home/u/Desktop/ffmpeg-windows-build-helpers-master/sandbox/win32/fontconfig-2.11.94'
> Makefile:463: recipe for target 'all' failed
> make: *** [all] Error 2
>
> I understand the script uses cross-compiler gcc 5.3.0, if that helps.
> Any advice on how to “fix it” would be greatly appreciated.
>
> The build script does, in part, this:
>
> build_fontconfig() {
>   download_and_unpack_file
> http://www.freedesktop.org/software/fontconfig/release/fontconfig-2.11.94.tar.gz
> #  download_and_unpack_file
> http://www.freedesktop.org/software/fontconfig/release/fontconfig-2.11.93.tar.gz
> #  cd fontconfig-2.11.93
>   cd fontconfig-2.11.94
>     generic_configure --disable-docs
>     do_make_and_make_install
>   cd ..
>   sed -i.bak 's/-L${libdir} -lfontconfig[^l]*$/-L${libdir} -lfontconfig
> -lfreetype -lexpat/' "$PKG_CONFIG_PATH/fontconfig.pc"
> }
> generic_configure() {
>   local extra_configure_options="$1"
>   do_configure "--host=$host_target --prefix=$mingw_w64_x86_64_prefix
> --disable-shared --enable-static $extra_configure_options"
> }
> do_make_and_make_install() {
>   local extra_make_options="$1"
>   do_make "$extra_make_options"
>   do_make_install "$extra_make_options"
> }
> do_make() {
>   local extra_make_options="$1 -j $cpu_count"
>   local cur_dir2=$(pwd)
>   local touch_name=$(get_small_touchfile_name already_ran_make
> "$extra_make_options")
>
>   if [ ! -f $touch_name ]; then
>     echo
>     echo "making $cur_dir2 as $ PATH=$path_addition:\$PATH make
> $extra_make_options"
>     echo
>     if [ ! -f configure ]; then
>       make clean # just in case helpful if old junk left around and this is
> a 're make' and wasn't cleaned at reconfigure time
>     fi
>     nice make $extra_make_options || exit 1
>     touch $touch_name || exit 1 # only touch if the build was OK
>   else
>     echo "already did make $(basename "$cur_dir2")"
>   fi
> }
> do_make_install() {
>   local extra_make_install_options="$1"
>   local override_make_install_options="$2" # startingly, some need/use
> something different than just 'make install'
>   if [[ -z $override_make_install_options ]]; then
>     local make_install_options="install $extra_make_options"
>   else
>     local make_install_options="$override_make_install_options"
>   fi
>   local touch_name=$(get_small_touchfile_name already_ran_make_install
> "$make_install_options")
>   if [ ! -f $touch_name ]; then
>     echo "make installing $(pwd) as $ PATH=$path_addition:\$PATH make
> $make_install_options"
>     nice make $make_install_options || exit 1
>     touch $touch_name || exit 1
>   fi
> }
>
> Thank you.
>
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> Fontconfig at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/fontconfig
>



-- 
Akira TAGOH