--- /dev/null
+#!/bin/sh
+##
+## configure
+##
+## This script is the front-end to the build system. It provides a similar
+## interface to standard configure scripts with some extra bits for dealing
+## with toolchains that differ from the standard POSIX interface and
+## for extracting subsets of the source tree. In theory, reusable parts
+## of this script were intended to live in build/make/configure.sh,
+## but in practice, the line is pretty blurry.
+##
+## This build system is based in part on the FFmpeg configure script.
+##
+
+#source_path="`dirname \"$0\"`"
+source_path=${0%/*}
+. "${source_path}/build/make/configure.sh"
+
+show_help(){
+ show_help_pre
+ cat << EOF
+Advanced options:
+ ${toggle_libs} libraries
+ ${toggle_examples} examples
+ ${toggle_docs} documentation
+ ${toggle_unit_tests} unit tests
+ ${toggle_decode_perf_tests} build decoder perf tests with unit tests
+ ${toggle_encode_perf_tests} build encoder perf tests with unit tests
+ --cpu=CPU tune for the specified CPU (ARM: cortex-a8, X86: sse3)
+ --libc=PATH path to alternate libc
+ --size-limit=WxH max size to allow in the decoder
+ --as={yasm|nasm|auto} use specified assembler [auto, yasm preferred]
+ --sdk-path=PATH path to root of sdk (android builds only)
+ ${toggle_codec_srcs} in/exclude codec library source code
+ ${toggle_debug_libs} in/exclude debug version of libraries
+ ${toggle_static_msvcrt} use static MSVCRT (VS builds only)
+ ${toggle_vp9_highbitdepth} use VP9 high bit depth (10/12) profiles
+ ${toggle_better_hw_compatibility}
+ enable encoder to produce streams with better
+ hardware decoder compatibility
+ ${toggle_vp8} VP8 codec support
+ ${toggle_vp9} VP9 codec support
+ ${toggle_vp10} VP10 codec support
+ ${toggle_internal_stats} output of encoder internal stats for debug, if supported (encoders)
+ ${toggle_postproc} postprocessing
+ ${toggle_vp9_postproc} vp9 specific postprocessing
+ ${toggle_multithread} multithreaded encoding and decoding
+ ${toggle_spatial_resampling} spatial sampling (scaling) support
+ ${toggle_realtime_only} enable this option while building for real-time encoding
+ ${toggle_onthefly_bitpacking} enable on-the-fly bitpacking in real-time encoding
+ ${toggle_error_concealment} enable this option to get a decoder which is able to conceal losses
+ ${toggle_coefficient_range_checking}
+ enable decoder to check if intermediate
+ transform coefficients are in valid range
+ ${toggle_runtime_cpu_detect} runtime cpu detection
+ ${toggle_shared} shared library support
+ ${toggle_static} static library support
+ ${toggle_small} favor smaller size over speed
+ ${toggle_postproc_visualizer} macro block / block level visualizers
+ ${toggle_multi_res_encoding} enable multiple-resolution encoding
+ ${toggle_temporal_denoising} enable temporal denoising and disable the spatial denoiser
+ ${toggle_vp9_temporal_denoising}
+ enable vp9 temporal denoising
+ ${toggle_webm_io} enable input from and output to WebM container
+ ${toggle_libyuv} enable libyuv
+
+Codecs:
+ Codecs can be selectively enabled or disabled individually, or by family:
+ --disable-<codec>
+ is equivalent to:
+ --disable-<codec>-encoder
+ --disable-<codec>-decoder
+
+ Codecs available in this distribution:
+EOF
+#restore editor state '
+
+ family="";
+ last_family="";
+ c="";
+ str="";
+ for c in ${CODECS}; do
+ family=${c%_*}
+ if [ "${family}" != "${last_family}" ]; then
+ [ -z "${str}" ] || echo "${str}"
+ str="$(printf ' %10s:' ${family})"
+ fi
+ str="${str} $(printf '%10s' ${c#*_})"
+ last_family=${family}
+ done
+ echo "${str}"
+ show_help_post
+}
+
+##
+## BEGIN APPLICATION SPECIFIC CONFIGURATION
+##
+
+# all_platforms is a list of all supported target platforms. Maintain
+# alphabetically by architecture, generic-gnu last.
+all_platforms="${all_platforms} armv6-darwin-gcc"
+all_platforms="${all_platforms} armv6-linux-rvct"
+all_platforms="${all_platforms} armv6-linux-gcc"
+all_platforms="${all_platforms} armv6-none-rvct"
+all_platforms="${all_platforms} arm64-darwin-gcc"
+all_platforms="${all_platforms} armv7-android-gcc" #neon Cortex-A8
+all_platforms="${all_platforms} armv7-darwin-gcc" #neon Cortex-A8
+all_platforms="${all_platforms} armv7-linux-rvct" #neon Cortex-A8
+all_platforms="${all_platforms} armv7-linux-gcc" #neon Cortex-A8
+all_platforms="${all_platforms} armv7-none-rvct" #neon Cortex-A8
+all_platforms="${all_platforms} armv7-win32-vs11"
+all_platforms="${all_platforms} armv7-win32-vs12"
+all_platforms="${all_platforms} armv7-win32-vs14"
+all_platforms="${all_platforms} armv7s-darwin-gcc"
+all_platforms="${all_platforms} mips32-linux-gcc"
+all_platforms="${all_platforms} mips64-linux-gcc"
+all_platforms="${all_platforms} sparc-solaris-gcc"
+all_platforms="${all_platforms} x86-android-gcc"
+all_platforms="${all_platforms} x86-darwin8-gcc"
+all_platforms="${all_platforms} x86-darwin8-icc"
+all_platforms="${all_platforms} x86-darwin9-gcc"
+all_platforms="${all_platforms} x86-darwin9-icc"
+all_platforms="${all_platforms} x86-darwin10-gcc"
+all_platforms="${all_platforms} x86-darwin11-gcc"
+all_platforms="${all_platforms} x86-darwin12-gcc"
+all_platforms="${all_platforms} x86-darwin13-gcc"
+all_platforms="${all_platforms} x86-darwin14-gcc"
+all_platforms="${all_platforms} x86-darwin15-gcc"
+all_platforms="${all_platforms} x86-iphonesimulator-gcc"
+all_platforms="${all_platforms} x86-linux-gcc"
+all_platforms="${all_platforms} x86-linux-icc"
+all_platforms="${all_platforms} x86-os2-gcc"
+all_platforms="${all_platforms} x86-solaris-gcc"
+all_platforms="${all_platforms} x86-win32-gcc"
+all_platforms="${all_platforms} x86-win32-vs7"
+all_platforms="${all_platforms} x86-win32-vs8"
+all_platforms="${all_platforms} x86-win32-vs9"
+all_platforms="${all_platforms} x86-win32-vs10"
+all_platforms="${all_platforms} x86-win32-vs11"
+all_platforms="${all_platforms} x86-win32-vs12"
+all_platforms="${all_platforms} x86-win32-vs14"
+all_platforms="${all_platforms} x86_64-android-gcc"
+all_platforms="${all_platforms} x86_64-darwin9-gcc"
+all_platforms="${all_platforms} x86_64-darwin10-gcc"
+all_platforms="${all_platforms} x86_64-darwin11-gcc"
+all_platforms="${all_platforms} x86_64-darwin12-gcc"
+all_platforms="${all_platforms} x86_64-darwin13-gcc"
+all_platforms="${all_platforms} x86_64-darwin14-gcc"
+all_platforms="${all_platforms} x86_64-darwin15-gcc"
+all_platforms="${all_platforms} x86_64-iphonesimulator-gcc"
+all_platforms="${all_platforms} x86_64-linux-gcc"
+all_platforms="${all_platforms} x86_64-linux-icc"
+all_platforms="${all_platforms} x86_64-solaris-gcc"
+all_platforms="${all_platforms} x86_64-win64-gcc"
+all_platforms="${all_platforms} x86_64-win64-vs8"
+all_platforms="${all_platforms} x86_64-win64-vs9"
+all_platforms="${all_platforms} x86_64-win64-vs10"
+all_platforms="${all_platforms} x86_64-win64-vs11"
+all_platforms="${all_platforms} x86_64-win64-vs12"
+all_platforms="${all_platforms} x86_64-win64-vs14"
+all_platforms="${all_platforms} generic-gnu"
+
+# all_targets is a list of all targets that can be configured
+# note that these should be in dependency order for now.
+all_targets="libs examples docs"
+
+# all targets available are enabled, by default.
+for t in ${all_targets}; do
+ [ -f "${source_path}/${t}.mk" ] && enable_feature ${t}
+done
+
+if ! perl --version >/dev/null; then
+ die "Perl is required to build"
+fi
+
+
+if [ "`cd \"${source_path}\" && pwd`" != "`pwd`" ]; then
+ # test to see if source_path already configured
+ if [ -f "${source_path}/vpx_config.h" ]; then
+ die "source directory already configured; run 'make distclean' there first"
+ fi
+fi
+
+# check installed doxygen version
+doxy_version=$(doxygen --version 2>/dev/null)
+doxy_major=${doxy_version%%.*}
+if [ ${doxy_major:-0} -ge 1 ]; then
+ doxy_version=${doxy_version#*.}
+ doxy_minor=${doxy_version%%.*}
+ doxy_patch=${doxy_version##*.}
+
+ [ $doxy_major -gt 1 ] && enable_feature doxygen
+ [ $doxy_minor -gt 5 ] && enable_feature doxygen
+ [ $doxy_minor -eq 5 ] && [ $doxy_patch -ge 3 ] && enable_feature doxygen
+fi
+
+# disable codecs when their source directory does not exist
+[ -d "${source_path}/vp8" ] || disable_feature vp8
+[ -d "${source_path}/vp9" ] || disable_feature vp9
+[ -d "${source_path}/vp10" ] || disable_feature vp10
+
+# disable vp10 codec by default
+disable_feature vp10
+
+# install everything except the sources, by default. sources will have
+# to be enabled when doing dist builds, since that's no longer a common
+# case.
+enabled doxygen && enable_feature install_docs
+enable_feature install_bins
+enable_feature install_libs
+
+enable_feature static
+enable_feature optimizations
+enable_feature dependency_tracking
+enable_feature spatial_resampling
+enable_feature multithread
+enable_feature os_support
+enable_feature temporal_denoising
+
+CODECS="
+ vp8_encoder
+ vp8_decoder
+ vp9_encoder
+ vp9_decoder
+ vp10_encoder
+ vp10_decoder
+"
+CODEC_FAMILIES="
+ vp8
+ vp9
+ vp10
+"
+
+ARCH_LIST="
+ arm
+ mips
+ x86
+ x86_64
+"
+ARCH_EXT_LIST_X86="
+ mmx
+ sse
+ sse2
+ sse3
+ ssse3
+ sse4_1
+ avx
+ avx2
+"
+ARCH_EXT_LIST="
+ edsp
+ media
+ neon
+ neon_asm
+
+ mips32
+ dspr2
+ msa
+ mips64
+
+ ${ARCH_EXT_LIST_X86}
+"
+HAVE_LIST="
+ ${ARCH_EXT_LIST}
+ vpx_ports
+ pthread_h
+ unistd_h
+"
+EXPERIMENT_LIST="
+ spatial_svc
+ fp_mb_stats
+ emulate_hardware
+ misc_fixes
+"
+CONFIG_LIST="
+ dependency_tracking
+ external_build
+ install_docs
+ install_bins
+ install_libs
+ install_srcs
+ use_x86inc
+ debug
+ gprof
+ gcov
+ rvct
+ gcc
+ msvs
+ pic
+ big_endian
+
+ codec_srcs
+ debug_libs
+
+ dequant_tokens
+ dc_recon
+ runtime_cpu_detect
+ postproc
+ vp9_postproc
+ multithread
+ internal_stats
+ ${CODECS}
+ ${CODEC_FAMILIES}
+ encoders
+ decoders
+ static_msvcrt
+ spatial_resampling
+ realtime_only
+ onthefly_bitpacking
+ error_concealment
+ shared
+ static
+ small
+ postproc_visualizer
+ os_support
+ unit_tests
+ webm_io
+ libyuv
+ decode_perf_tests
+ encode_perf_tests
+ multi_res_encoding
+ temporal_denoising
+ vp9_temporal_denoising
+ coefficient_range_checking
+ vp9_highbitdepth
+ better_hw_compatibility
+ experimental
+ size_limit
+ ${EXPERIMENT_LIST}
+"
+CMDLINE_SELECT="
+ dependency_tracking
+ external_build
+ extra_warnings
+ werror
+ install_docs
+ install_bins
+ install_libs
+ install_srcs
+ debug
+ gprof
+ gcov
+ pic
+ use_x86inc
+ optimizations
+ ccache
+ runtime_cpu_detect
+ thumb
+
+ libs
+ examples
+ docs
+ libc
+ as
+ size_limit
+ codec_srcs
+ debug_libs
+
+ dequant_tokens
+ dc_recon
+ postproc
+ vp9_postproc
+ multithread
+ internal_stats
+ ${CODECS}
+ ${CODEC_FAMILIES}
+ static_msvcrt
+ spatial_resampling
+ realtime_only
+ onthefly_bitpacking
+ error_concealment
+ shared
+ static
+ small
+ postproc_visualizer
+ unit_tests
+ webm_io
+ libyuv
+ decode_perf_tests
+ encode_perf_tests
+ multi_res_encoding
+ temporal_denoising
+ vp9_temporal_denoising
+ coefficient_range_checking
+ better_hw_compatibility
+ vp9_highbitdepth
+ experimental
+"
+
+process_cmdline() {
+ for opt do
+ optval="${opt#*=}"
+ case "$opt" in
+ --disable-codecs) for c in ${CODECS}; do disable_feature $c; done ;;
+ --enable-?*|--disable-?*)
+ eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
+ if echo "${EXPERIMENT_LIST}" | grep "^ *$option\$" >/dev/null; then
+ if enabled experimental; then
+ ${action}_feature $option
+ else
+ log_echo "Ignoring $opt -- not in experimental mode."
+ fi
+ else
+ process_common_cmdline $opt
+ fi
+ ;;
+ *) process_common_cmdline "$opt"
+ ;;
+ esac
+ done
+}
+
+post_process_cmdline() {
+ c=""
+
+ # If the codec family is disabled, disable all components of that family.
+ # If the codec family is enabled, enable all components of that family.
+ log_echo "Configuring selected codecs"
+ for c in ${CODECS}; do
+ disabled ${c%%_*} && disable_feature ${c}
+ enabled ${c%%_*} && enable_feature ${c}
+ done
+
+ # Enable all detected codecs, if they haven't been disabled
+ for c in ${CODECS}; do soft_enable $c; done
+
+ # Enable the codec family if any component of that family is enabled
+ for c in ${CODECS}; do
+ enabled $c && enable_feature ${c%_*}
+ done
+
+ # Set the {en,de}coders variable if any algorithm in that class is enabled
+ for c in ${CODECS}; do
+ enabled ${c} && enable_feature ${c##*_}s
+ done
+}
+
+
+process_targets() {
+ enabled child || write_common_config_banner
+ write_common_target_config_h ${BUILD_PFX}vpx_config.h
+ write_common_config_targets
+
+ # Calculate the default distribution name, based on the enabled features
+ cf=""
+ DIST_DIR=vpx
+ for cf in $CODEC_FAMILIES; do
+ if enabled ${cf}_encoder && enabled ${cf}_decoder; then
+ DIST_DIR="${DIST_DIR}-${cf}"
+ elif enabled ${cf}_encoder; then
+ DIST_DIR="${DIST_DIR}-${cf}cx"
+ elif enabled ${cf}_decoder; then
+ DIST_DIR="${DIST_DIR}-${cf}dx"
+ fi
+ done
+ enabled debug_libs && DIST_DIR="${DIST_DIR}-debug"
+ enabled codec_srcs && DIST_DIR="${DIST_DIR}-src"
+ ! enabled postproc && ! enabled vp9_postproc && DIST_DIR="${DIST_DIR}-nopost"
+ ! enabled multithread && DIST_DIR="${DIST_DIR}-nomt"
+ ! enabled install_docs && DIST_DIR="${DIST_DIR}-nodocs"
+ DIST_DIR="${DIST_DIR}-${tgt_isa}-${tgt_os}"
+ case "${tgt_os}" in
+ win*) enabled static_msvcrt && DIST_DIR="${DIST_DIR}mt" || DIST_DIR="${DIST_DIR}md"
+ DIST_DIR="${DIST_DIR}-${tgt_cc}"
+ ;;
+ esac
+ if [ -f "${source_path}/build/make/version.sh" ]; then
+ ver=`"$source_path/build/make/version.sh" --bare "$source_path"`
+ DIST_DIR="${DIST_DIR}-${ver}"
+ VERSION_STRING=${ver}
+ ver=${ver%%-*}
+ VERSION_PATCH=${ver##*.}
+ ver=${ver%.*}
+ VERSION_MINOR=${ver##*.}
+ ver=${ver#v}
+ VERSION_MAJOR=${ver%.*}
+ fi
+ enabled child || cat <<EOF >> config.mk
+
+PREFIX=${prefix}
+ifeq (\$(MAKECMDGOALS),dist)
+DIST_DIR?=${DIST_DIR}
+else
+DIST_DIR?=\$(DESTDIR)${prefix}
+endif
+LIBSUBDIR=${libdir##${prefix}/}
+
+VERSION_STRING=${VERSION_STRING}
+
+VERSION_MAJOR=${VERSION_MAJOR}
+VERSION_MINOR=${VERSION_MINOR}
+VERSION_PATCH=${VERSION_PATCH}
+
+CONFIGURE_ARGS=${CONFIGURE_ARGS}
+EOF
+ enabled child || echo "CONFIGURE_ARGS?=${CONFIGURE_ARGS}" >> config.mk
+
+ #
+ # Write makefiles for all enabled targets
+ #
+ for tgt in libs examples docs solution; do
+ tgt_fn="$tgt-$toolchain.mk"
+
+ if enabled $tgt; then
+ echo "Creating makefiles for ${toolchain} ${tgt}"
+ write_common_target_config_mk $tgt_fn ${BUILD_PFX}vpx_config.h
+ #write_${tgt}_config
+ fi
+ done
+
+}
+
+process_detect() {
+ if enabled shared; then
+ # Can only build shared libs on a subset of platforms. Doing this check
+ # here rather than at option parse time because the target auto-detect
+ # magic happens after the command line has been parsed.
+ if ! enabled linux && ! enabled os2; then
+ if enabled gnu; then
+ echo "--enable-shared is only supported on ELF; assuming this is OK"
+ else
+ die "--enable-shared only supported on ELF and OS/2 for now"
+ fi
+ fi
+ fi
+ if [ -z "$CC" ] || enabled external_build; then
+ echo "Bypassing toolchain for environment detection."
+ enable_feature external_build
+ check_header() {
+ log fake_check_header "$@"
+ header=$1
+ shift
+ var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'`
+ disable_feature $var
+ # Headers common to all environments
+ case $header in
+ stdio.h)
+ true;
+ ;;
+ *)
+ result=false
+ for d in "$@"; do
+ [ -f "${d##-I}/$header" ] && result=true && break
+ done
+ ${result:-true}
+ esac && enable_feature $var
+
+ # Specialize windows and POSIX environments.
+ case $toolchain in
+ *-win*-*)
+ # Don't check for any headers in Windows builds.
+ false
+ ;;
+ *)
+ case $header in
+ pthread.h) true;;
+ unistd.h) true;;
+ *) false;;
+ esac && enable_feature $var
+ esac
+ enabled $var
+ }
+ check_ld() {
+ true
+ }
+ fi
+ check_header stdio.h || die "Unable to invoke compiler: ${CC} ${CFLAGS}"
+ check_ld <<EOF || die "Toolchain is unable to link executables"
+int main(void) {return 0;}
+EOF
+ # check system headers
+ check_header pthread.h
+ check_header unistd.h # for sysconf(3) and friends.
+
+ check_header vpx/vpx_integer.h -I${source_path} && enable_feature vpx_ports
+}
+
+process_toolchain() {
+ process_common_toolchain
+
+ # Enable some useful compiler flags
+ if enabled gcc; then
+ enabled werror && check_add_cflags -Werror
+ check_add_cflags -Wall
+ check_add_cflags -Wdeclaration-after-statement
+ check_add_cflags -Wdisabled-optimization
+ check_add_cflags -Wpointer-arith
+ check_add_cflags -Wtype-limits
+ check_add_cflags -Wcast-qual
+ check_add_cflags -Wvla
+ check_add_cflags -Wimplicit-function-declaration
+ check_add_cflags -Wuninitialized
+ check_add_cflags -Wunused-variable
+ case ${CC} in
+ *clang*)
+ # libvpx and/or clang have issues with aliasing:
+ # https://code.google.com/p/webm/issues/detail?id=603
+ # work around them until they are fixed
+ check_add_cflags -fno-strict-aliasing
+ ;;
+ *) check_add_cflags -Wunused-but-set-variable ;;
+ esac
+ if enabled mips || [ -z "${INLINE}" ]; then
+ enabled extra_warnings || check_add_cflags -Wno-unused-function
+ else
+ check_add_cflags -Wunused-function
+ fi
+ fi
+
+ if enabled icc; then
+ enabled werror && check_add_cflags -Werror
+ check_add_cflags -Wall
+ check_add_cflags -Wpointer-arith
+
+ # ICC has a number of floating point optimizations that we disable
+ # in favor of deterministic output WRT to other compilers
+ add_cflags -fp-model precise
+ fi
+
+ # Enable extra, harmless warnings. These might provide additional insight
+ # to what the compiler is doing and why, but in general, but they shouldn't
+ # be treated as fatal, even if we're treating warnings as errors.
+ GCC_EXTRA_WARNINGS="
+ -Wdisabled-optimization
+ -Winline
+ "
+ enabled gcc && EXTRA_WARNINGS="${GCC_EXTRA_WARNINGS}"
+ RVCT_EXTRA_WARNINGS="
+ --remarks
+ "
+ enabled rvct && EXTRA_WARNINGS="${RVCT_EXTRA_WARNINGS}"
+ if enabled extra_warnings; then
+ for w in ${EXTRA_WARNINGS}; do
+ check_add_cflags ${w}
+ enabled gcc && enabled werror && check_add_cflags -Wno-error=${w}
+ done
+ fi
+
+ # ccache only really works on gcc toolchains
+ enabled gcc || soft_disable ccache
+ if enabled mips; then
+ enable_feature dequant_tokens
+ enable_feature dc_recon
+ fi
+
+ if enabled internal_stats; then
+ enable_feature vp9_postproc
+ fi
+
+ # Enable the postbuild target if building for visual studio.
+ case "$tgt_cc" in
+ vs*) enable_feature msvs
+ enable_feature solution
+ vs_version=${tgt_cc##vs}
+ case $vs_version in
+ [789])
+ VCPROJ_SFX=vcproj
+ gen_vcproj_cmd=${source_path}/build/make/gen_msvs_proj.sh
+ ;;
+ 10|11|12|14)
+ VCPROJ_SFX=vcxproj
+ gen_vcproj_cmd=${source_path}/build/make/gen_msvs_vcxproj.sh
+ enabled werror && gen_vcproj_cmd="${gen_vcproj_cmd} --enable-werror"
+ ;;
+ esac
+ all_targets="${all_targets} solution"
+ INLINE="__forceinline"
+ ;;
+ esac
+
+ # Other toolchain specific defaults
+ case $toolchain in x86*) soft_enable postproc;; esac
+
+ if enabled postproc_visualizer; then
+ enabled postproc || die "postproc_visualizer requires postproc to be enabled"
+ fi
+
+ # Enable unit tests by default if we have a working C++ compiler.
+ case "$toolchain" in
+ *-vs*)
+ soft_enable unit_tests
+ soft_enable webm_io
+ soft_enable libyuv
+ ;;
+ *-android-*)
+ soft_enable webm_io
+ soft_enable libyuv
+ # GTestLog must be modified to use Android logging utilities.
+ ;;
+ *-darwin-*)
+ # iOS/ARM builds do not work with gtest. This does not match
+ # x86 targets.
+ ;;
+ *-iphonesimulator-*)
+ soft_enable webm_io
+ soft_enable libyuv
+ ;;
+ *-win*)
+ # Some mingw toolchains don't have pthread available by default.
+ # Treat these more like visual studio where threading in gtest
+ # would be disabled for the same reason.
+ check_cxx "$@" <<EOF && soft_enable unit_tests
+int z;
+EOF
+ check_cxx "$@" <<EOF && soft_enable webm_io
+int z;
+EOF
+ check_cxx "$@" <<EOF && soft_enable libyuv
+int z;
+EOF
+ ;;
+ *)
+ enabled pthread_h && check_cxx "$@" <<EOF && soft_enable unit_tests
+int z;
+EOF
+ check_cxx "$@" <<EOF && soft_enable webm_io
+int z;
+EOF
+ check_cxx "$@" <<EOF && soft_enable libyuv
+int z;
+EOF
+ ;;
+ esac
+ # libwebm needs to be linked with C++ standard library
+ enabled webm_io && LD=${CXX}
+
+ # append any user defined extra cflags
+ if [ -n "${extra_cflags}" ] ; then
+ check_add_cflags ${extra_cflags} || \
+ die "Requested extra CFLAGS '${extra_cflags}' not supported by compiler"
+ fi
+ if [ -n "${extra_cxxflags}" ]; then
+ check_add_cxxflags ${extra_cxxflags} || \
+ die "Requested extra CXXFLAGS '${extra_cxxflags}' not supported by compiler"
+ fi
+}
+
+
+##
+## END APPLICATION SPECIFIC CONFIGURATION
+##
+CONFIGURE_ARGS="$@"
+process "$@"
+print_webm_license ${BUILD_PFX}vpx_config.c "/*" " */"
+cat <<EOF >> ${BUILD_PFX}vpx_config.c
+#include "vpx/vpx_codec.h"
+static const char* const cfg = "$CONFIGURE_ARGS";
+const char *vpx_codec_build_config(void) {return cfg;}
+EOF
projects / thirdparty / freeswitch.git / commitdiff
