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Recipes for the ConanCenter repository
https://conan.io/center
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[package] ffmpeg/*: Android:armv8 build fails #18474

Closed trampen closed 1 month ago

trampen commented 1 year ago

Description

The ffmpeg build system for Android armv8 fails. I have checked the problem exists also when Conan v. 2.x is used or Android API higher that 24.

Package and Environment Details

Conan profile

profile: default

[settings] os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=10 compiler.libcxx=libstdc++11 build_type=Release [options] [build_requires] [env]

profile: a24

[settings] arch=armv8 arch_build=x86_64 build_type=Release compiler=clang compiler.libcxx=c++_static compiler.version=14 os=Android os.api_level=24

[tool_requires] android-ndk/r25c

[options] [env]

Steps to reproduce

conan install ffmpeg/6.0@ --profile:host=a24 --profile:build=default --build=missing --json out.json -o:h with_asm=False -o:h with_zlib=False -o:h with_bzip2=False -o:h with_lzma=False -o:h with_libiconv=False -o:h with_freetype=False -o:h with_openjpeg=False -o:h with_openh264=False -o:h with_opus=False -o:h with_vorbis=False -o:h with_libx264=False -o:h with_libx265=False -o:h with_libvpx=False -o:h with_libmp3lame=False -o:h with_libfdk_aac=False -o:h with_libwebp=False -o:h with_ssl=False -o:h with_programs=False -o:h disable_everything=True -o:h disable_all_encoders=True -o:h disable_all_decoders=True -o:h disable_all_hardware_accelerators=True -o:h disable_all_muxers=True -o:h disable_all_demuxers=True -o:h disable_all_parsers=True -o:h disable_all_bitstream_filters=True -o:h disable_all_input_devices=True -o:h disable_all_output_devices=True -o:h disable_all_filters=True

Logs

Click to expand log ``` # conan install ffmpeg/6.0@ --profile:host=a24 --profile:build=default --build=missing --json out.json -o:h with_asm=False -o:h with_zlib=False -o:h with_bzip2=False -o:h with_lzma=False -o:h with_libiconv=False -o:h with_freetype=False -o:h with_openjpeg=False -o:h with_openh264=False -o:h with_opus=False -o:h with_vorbis=False -o:h with_libx264=False -o:h with_libx265=False -o:h with_libvpx=False -o:h with_libmp3lame=False -o:h with_libfdk_aac=False -o:h with_libwebp=False -o:h with_ssl=False -o:h with_programs=False -o:h disable_everything=True -o:h disable_all_encoders=True -o:h disable_all_decoders=True -o:h disable_all_hardware_accelerators=True -o:h disable_all_muxers=True -o:h disable_all_demuxers=True -o:h disable_all_parsers=True -o:h disable_all_bitstream_filters=True -o:h disable_all_input_devices=True -o:h disable_all_output_devices=True -o:h disable_all_filters=True Configuration (profile_host): [settings] arch=armv8 arch_build=x86_64 build_type=Release compiler=clang compiler.libcxx=c++_static compiler.version=14 os=Android os.api_level=24 [options] disable_all_bitstream_filters=True disable_all_decoders=True disable_all_demuxers=True disable_all_encoders=True disable_all_filters=True disable_all_hardware_accelerators=True disable_all_input_devices=True disable_all_muxers=True disable_all_output_devices=True disable_all_parsers=True disable_everything=True with_asm=False with_bzip2=False with_freetype=False with_libfdk_aac=False with_libiconv=False with_libmp3lame=False with_libvpx=False with_libwebp=False with_libx264=False with_libx265=False with_lzma=False with_openh264=False with_openjpeg=False with_opus=False with_programs=False with_ssl=False with_vorbis=False with_zlib=False [build_requires] *: android-ndk/r25c [env] Configuration (profile_build): [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 os=Linux os_build=Linux [options] [build_requires] [env] ffmpeg/6.0: WARN: Package binary is corrupted, removing: 2b88079bc75663d961058d4918832b2854d30acc Installing package: ffmpeg/6.0 Requirements ffmpeg/6.0 from 'conancenter' - Cache Packages ffmpeg/6.0:2b88079bc75663d961058d4918832b2854d30acc - Build Build requirements android-ndk/r25c from 'conancenter' - Cache pkgconf/1.9.3 from 'conancenter' - Cache Build requirements packages android-ndk/r25c:4db1be536558d833e52e862fd84d64d75c2b3656 - Cache pkgconf/1.9.3:24647d9fe8ec489125dfbae4b3ebefaf7581674c - Cache Cross-build from 'Linux:x86_64' to 'Android:armv8' Installing (downloading, building) binaries... android-ndk/r25c: Already installed! pkgconf/1.9.3: Already installed! pkgconf/1.9.3: Appending PATH env var: /home/conan/pkgconf/1.9.3/_/_/package/24647d9fe8ec489125dfbae4b3ebefaf7581674c/bin pkgconf/1.9.3: Setting PKG_CONFIG env var: /home/conan/pkgconf/1.9.3/_/_/package/24647d9fe8ec489125dfbae4b3ebefaf7581674c/bin/pkgconf pkgconf/1.9.3: Appending AUTOMAKE_CONAN_INCLUDES env var: /home/conan/pkgconf/1.9.3/_/_/package/24647d9fe8ec489125dfbae4b3ebefaf7581674c/bin/aclocal ffmpeg/6.0: Applying build-requirement: android-ndk/r25c ffmpeg/6.0: Applying build-requirement: pkgconf/1.9.3 ffmpeg/6.0: WARN: Build folder is dirty, removing it: /home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc ffmpeg/6.0: Copying sources to build folder ffmpeg/6.0: Building your package in /home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc ffmpeg/6.0: Generator txt created conanbuildinfo.txt ffmpeg/6.0: Calling generate() ffmpeg/6.0: Aggregating env generators ffmpeg/6.0: Calling build() ffmpeg/6.0: apply_conandata_patches(): No patches defined in conandata ffmpeg/6.0: Calling: > "/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/configure" '--disable-shared' '--enable-static' '--prefix=/' '--bindir=${prefix}/bin' '--libdir=${prefix}/lib' '--pkg-config-flags=--static' '--disable-doc' '--enable-cross-compile' '--disable-asm' '--disable-shared' '--enable-static' '--enable-pic' '--enable-avdevice' '--enable-avcodec' '--enable-avformat' '--enable-swresample' '--enable-swscale' '--enable-postproc' '--enable-avfilter' '--disable-bzlib' '--disable-zlib' '--disable-lzma' '--disable-iconv' '--disable-libopenjpeg' '--disable-libopenh264' '--disable-libvorbis' '--disable-libopus' '--disable-libzmq' '--disable-sdl2' '--disable-libx264' '--disable-libx265' '--disable-libvpx' '--disable-libmp3lame' '--disable-libfdk-aac' '--disable-libwebp' '--disable-openssl' '--disable-alsa' '--disable-libpulse' '--disable-vaapi' '--disable-vdpau' '--disable-libxcb' '--disable-libxcb-shm' '--disable-libxcb-shape' '--disable-libxcb-xfixes' '--disable-appkit' '--disable-avfoundation' '--disable-coreimage' '--disable-audiotoolbox' '--disable-videotoolbox' '--disable-securetransport' '--disable-cuda' '--disable-cuvid' '--disable-nonfree' '--enable-gpl' '--disable-everything' '--disable-encoders' '--disable-decoders' '--disable-hwaccels' '--disable-muxers' '--disable-demuxers' '--disable-parsers' '--disable-bsfs' '--disable-indevs' '--disable-outdevs' '--disable-filters' '--disable-vulkan' '--arch=aarch64' '--disable-programs' '--nm=/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-nm' '--ar=/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-ar' '--strip=/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip' '--cc=/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang' '--cxx=/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang++' '--ld=/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/bin/ld' '--ranlib=/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-ranlib' '--target-os=android' '--extra-cflags=-fPIC --sysroot /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot -O3' '--extra-ldflags=--sysroot /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot' install prefix / source path /home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src C compiler /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang C library bionic host C compiler gcc host C library glibc ARCH c (generic) big-endian no runtime cpu detection yes debug symbols yes strip symbols yes optimize for size no optimizations yes static yes shared no postprocessing support yes network support yes threading support pthreads safe bitstream reader yes texi2html enabled no perl enabled yes pod2man enabled yes makeinfo enabled no makeinfo supports HTML no xmllint enabled no External libraries: External libraries providing hardware acceleration: Libraries: avcodec avfilter avutil swresample avdevice avformat postproc swscale Programs: Enabled decoders: Enabled encoders: Enabled hwaccels: Enabled parsers: Enabled demuxers: Enabled muxers: Enabled protocols: Enabled filters: Enabled bsfs: Enabled indevs: Enabled outdevs: License: GPL version 2 or later GEN libavutil/libavutil.version GEN libavcodec/libavcodec.version GEN libavformat/libavformat.version GEN libavfilter/libavfilter.version GEN libavdevice/libavdevice.version GEN libswscale/libswscale.version GEN libswresample/libswresample.version GEN libpostproc/libpostproc.version CC libavdevice/alldevices.o CC libavdevice/avdevice.o CC libavdevice/utils.o CC libavdevice/version.o GEN libavdevice/libavdevice.pc CC libavfilter/allfilters.o CC libavfilter/audio.o CC libavfilter/avfilter.o CC libavfilter/avfiltergraph.o CC libavfilter/buffersink.o CC libavfilter/buffersrc.o CC libavfilter/colorspace.o CC libavfilter/drawutils.o In file included from src/libavdevice/version.c:23: In file included from src/libavutil/avassert.h:30: In file included from /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/local/include/stdlib.h:31: /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/stdlib.h:61:7: error: expected identifier or '(' char* getenv(const char* __name); ^ ./config.h:18:19: note: expanded from macro 'getenv' #define getenv(x) NULL ^ /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/14.0.7/include/stddef.h:89:18: note: expanded from macro 'NULL' # define NULL ((void*)0) ^ In file included from src/libavdevice/version.c:23: In file included from src/libavutil/avassert.h:30: In file included from /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/local/include/stdlib.h:31In file included from : src/libavdevice/avdevice.c:/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/stdlib.h20:: 61In file included from :src/libavdevice/avdevice.h7::55 : In file included from src/libavutil/opt.herror: :31: expected ')'In file included from src/libavutil/avutil.h :296: In file included from ./config.hsrc/libavutil/common.h::18575:: 19In file included from :src/libavutil/internal.h :106: note: expanded from macro 'getenv'src/libavutil/libm.h: 54:32#define getenv(x) NULL: ^ error: /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/14.0.7/include/stddef.h:static declaration of 'cbrt' follows non-static declaration89: 18: note: expanded from macro 'NULL' static av_always_inline double cbrt(double x)# define NULL ((void*)0) ^ ^ /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/stdlib.h:61:7: note: to match this '(' ./config.h/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h::18189::198:: note: expanded from macro 'getenv' note: previous declaration is here#define getenv(x) NULL ^ double cbrt(double __x);/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/14.0.7/include/stddef.h :89 ^: 17: note: expanded from macro 'NULL' # define NULL ((void*)0) ^ In file included from src/libavdevice/version.c:23: In file included from src/libavutil/avassert.h:30: In file included from /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/local/include/stdlib.h:In file included from 31src/libavdevice/avdevice.c: :20/home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/stdlib.h: :In file included from src/libavdevice/avdevice.h:55: In file included from src/libavutil/opt.h:61:731: : In file included from src/libavutil/avutil.h:296: In file included from src/libavutil/common.h:575: In file included from src/libavutil/internal.h:106: src/libavutil/libm.h:61:31: error: static declaration of 'cbrtf' follows non-static declaration static av_always_inline float cbrtf(float x) ^ /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:190:7: note: previous declaration is here float cbrtf(float __x); ^ In file included from src/libavdevice/avdevice.c:20: In file included from src/libavdevice/avdevice.h:55: In file included from src/libavutil/opt.h:31: In file included from src/libavutil/avutil.h:296: In file included from src/libavutil/common.h:575: In file included from src/libavutil/internal.h:106: src/libavutil/libm.h:68:32: error: static declaration of 'copysign' follows non-static declaration static av_always_inline double copysign(double x, double y) ^ /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:277:8: note: previous declaration is here double copysign(double __value, double __sign) __attribute_const__; ^ In file included from src/libavdevice/avdevice.c:20: In file included from src/libavdevice/avdevice.h:55: In file included from src/libavutil/opt.h:31: In file included from src/libavutil/avutil.h:296: In file included from src/libavutil/common.h:575: In file included from src/libavutil/internal.h:106: src/libavutil/libm.h:121:22: error: static declaration of 'erf' follows non-static declaration static inline double erf(double z) ^ /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:209:8: note: previous declaration is here double erf(double __x); ^ error: expected ')' char* getenv(const char* __name); ^ ..... In file included from src/libavfilter/buffersink.c:29: In file included from src/libavutil/common.h:575: In file included from src/libavutil/internal.h:106: src/libavutil/libm.h:465:40: error: static declaration of 'truncf' follows non-static declaration static av_always_inline av_const float truncf(float x) ^ /home/conan/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/math.h:262:7: note: previous declaration is here float truncf(float __x); ^ make: *** [/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/ffbuild/common.mak:81: libavfilter/colorspace.o] Error 1 2 warnings and 12 errors generated. 2 warnings and 12 errors generated. make: *** [/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/ffbuild/common.mak:81: libavfilter/drawutils.o] Error 1 make: *** [/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/ffbuild/common.mak:81: libavdevice/alldevices.o] Error 1 2 warnings and 15 errors generated. 2 warnings and 12 errors generated. 2 warnings and 15 errors generated. make: *** [/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/ffbuild/common.mak:81: libavdevice/version.o] Error 1 make: *** [/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/ffbuild/common.mak:81: libavfilter/audio.o] Error 1 make: *** [/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/ffbuild/common.mak:81: libavfilter/avfiltergraph.o] Error 1 2 warnings and 12 errors generated. 2 warnings and 12 errors generated. make: *** [/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/ffbuild/common.mak:81: libavfilter/buffersink.o] Error 1 make: *** [/home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/src/ffbuild/common.mak:81: libavfilter/avfilter.o] Error 1 ffmpeg/6.0: ffmpeg/6.0: ERROR: Package '2b88079bc75663d961058d4918832b2854d30acc' build failed ffmpeg/6.0: WARN: Build folder /home/conan/ffmpeg/6.0/_/_/build/2b88079bc75663d961058d4918832b2854d30acc/build-release JSON file created at '/home/workspace/conan_recipes/ffmpeg/out.json' ERROR: ffmpeg/6.0: Error in build() method, line 676 autotools.make() ConanException: Error 2 while executing make -j12 root@android-armv8-dev:/home/workspace/conan_recipes/ffmpeg# ```
NielsHygum commented 7 months ago

I get the same error when building ffmpeg/6.1 with conan 2.0.12 for android

kambala-decapitator commented 7 months ago

First you need to check if ffmpeg can be built without conan, as it could be upstream bug

arttet commented 5 months ago

Hi there,

@kambala-decapitator you can reproduce this bug using any available version here

uilianries commented 1 month ago

Hello @trampen and @NielsHygum We just merged the PR #24566 that should mitigate Android build for FFmpeg. Please, update your local copy with conan install -r conancenter --update --requires=ffmpeg/<version> and try it.

The current Android build logs can be found here: https://github.com/conan-io/conan-center-index/pull/24566#issuecomment-2292915235

Regards!

NielsHygum commented 1 month ago

Hello @trampen and @NielsHygum We just merged the PR #24566 that should mitigate Android build for FFmpeg. Please, update your local copy with conan install -r conancenter --update --requires=ffmpeg/<version> and try it.

The current Android build logs can be found here: #24566 (comment)

Regards!

@uilianries nice work! Compiles on Android for me now :+1: