On Tue, Dec 22, 2015 at 08:38:29PM +0800, zhuhb wrote: > I download the newest gas-preprocessor.pl from > https://github.com/ffmpeg/gas-preprocessor and install it to the path. > > Then I try to build the ffmpeg v2.7.1 and failed. > > > > The build .sh is as follows: > > SDKVERSION="" > > MIN_IPHONE_VERSION="5.1" > > > > ARCHS="armv7 arm64" > > > > DEVELOPER=`xcode-select -print-path` > > > > REPOROOT=$(pwd) > > > > BUILDDIR="${REPOROOT}/build" > > mkdir -p $BUILDDIR > > > > # where we will store intermediary builds > > INTERDIR="${BUILDDIR}/ios-all" > > mkdir -p $INTERDIR > > > > source ./ffmpeg-config-macro-all > > FFMPEG_FLAGS="$FFMPEG_FLAGS_IOS" > > for ARCH in ${ARCHS} > > do > > if [ "${ARCH}" == "i386" ]; > > then > > PLATFORM="iPhoneSimulator" > > EXTRA_CONFIG=" --arch=i386 --enable-cross-compile --target-os=darwin > --cpu=i386 " > > EXTRA_CFLAGS=" -arch i386 " > > EXTRA_LDFLAGS="-arch i386 " > > elif [ "${ARCH}" == "arm64" ]; > > then > > PLATFORM="iPhoneOS" > > EXTRA_CONFIG="--arch=arm64 --target-os=darwin --enable-cross-compile > --disable-armv5te" > > EXTRA_CFLAGS="-w -arch ${ARCH} -mfpu=neon" > > EXTRA_LDFLAGS="-mfpu=neon" > > else > > PLATFORM="iPhoneOS" > > EXTRA_CONFIG="--arch=arm --target-os=darwin --enable-cross-compile > --cpu=cortex-a9 --disable-armv5te" > > EXTRA_CFLAGS="-w -arch ${ARCH} -mfpu=neon" > > EXTRA_LDFLAGS="-mfpu=neon" > > fi > > > > mkdir -p "${INTERDIR}/${ARCH}" > > > > if [ "${ARCH}" == "i386" ]; > > then > > ./configure $FFMPEG_FLAGS --prefix="${INTERDIR}/${ARCH}" --disable-armv6 > --disable-armv6t2 --extra-cflags="${EXTRA_CFLAGS} -I $SOURCE/include/ios" > --extra-ldflags="${EXTRA_LDFLAGS} -L $SOURCE/lib/ios" ${EXTRA_CONFIG} > --enable-pic > --extra-cflags="-I/Users/iqiyi/local/opencore-amr/ios/${ARCH}/include" > --extra-ldflags="-L/Users/iqiyi/local/opencore-amr/ios/${ARCH}/lib" > --extra-cflags="-fembed-bitcode" > > else > > ./configure $FFMPEG_FLAGS --prefix="${INTERDIR}/${ARCH}" --disable-armv6 > --disable-armv6t2 > --sysroot="${DEVELOPER}/Platforms/${PLATFORM}.platform/Developer/SDKs/${PLATFORM}${SDKVERSION}.sdk" > --cc="${DEVELOPER}/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang" > --as='gas-preprocessor.pl > /Applications/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang' > --extra-cflags="${EXTRA_CFLAGS} -miphoneos-version-min=${MIN_IPHONE_VERSION} > -I${OUTPUTDIR}/include -I $SOURCE/include/ios" --extra-ldflags="-arch ${ARCH} > ${EXTRA_LDFLAGS} -isysroot > /Applications/Xcode.app/Contents/Developer/Platforms/${PLATFORM}.platform/Developer/SDKs/${PLATFORM}${SDKVERSION}.sdk > -miphoneos-version-min=${MIN_IPHONE_VERSION} -L${OUTPUTDIR}/lib -L > $SOURCE/lib/ios" ${EXTRA_CONFIG} --enable-pic --extra-cxxflags="$CPPFLAGS > -I${OUTPUTDIR}/include -isysroot > ${DEVELOPER}/Platforms/${PLATFORM}.platform/Developer/SDKs/${PLATFORM}${SDKVERSION}.sdk" > --extra-cflags="-I/Users/iqiyi/local/opencore-amr/ios/${ARCH}/include" -- extra-ldflags="-L/Users/iqiyi/local/opencore-amr/ios/${ARCH}/lib" --extra-cflags="-fembed-bitcode"
aarch64 2.7.2+ build on osx should work with the options listed at: http://fate.ffmpeg.org/report.cgi?time=20151221193018&slot=arm64-osx10.9-apple-clang-n2.7 arm: http://fate.ffmpeg.org/report.cgi?time=20151221184824&slot=arm-osx10.9-apple-clang-n2.7 maybe you can figure out which differences cause the failure ? [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB You can kill me, but you cannot change the truth.
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