Build error on manjaro

[Leone25]

Hello,

I'm trying to build from source on manjaro and I'm getting the following error:

[300/744] compile ../../../src/skia/third_party/skcms/skcms.cc
FAILED: [code=1] obj/third_party/skcms/skcms.skcms.o 
/usr/bin/clang++ -MD -MF obj/third_party/skcms/skcms.skcms.o.d -DNDEBUG -I../../../src/skia/include/third_party/skcms -w -std=c11 -Wno-attributes -fstrict-aliasing -fPIC -fvisibility=hidden -O3 -fdata-sections -ffunction-sections -Wno-unused-parameter -Wno-error -Wno-psabi -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti -c ../../../src/skia/third_party/skcms/skcms.cc -o obj/third_party/skcms/skcms.skcms.o
In file included from ../../../src/skia/third_party/skcms/skcms.cc:2097:
../../../src/skia/third_party/skcms/src/Transform_inl.h:163:12: error: use of undeclared identifier '__builtin_ia32_vcvtph2ps256'; did you mean '__builtin_ia32_cvtpd2ps256'?
  163 |     return __builtin_ia32_vcvtph2ps256((I16)half);
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
      |            __builtin_ia32_cvtpd2ps256
/usr/lib/clang/22/include/avxintrin.h:2187:18: note: '__builtin_ia32_cvtpd2ps256' declared here
 2187 |   return (__m128)__builtin_ia32_cvtpd2ps256((__v4df) __a);
      |                  ^
In file included from ../../../src/skia/third_party/skcms/skcms.cc:2097:
../../../src/skia/third_party/skcms/src/Transform_inl.h:163:40: error: cannot initialize a parameter of type '__attribute__((__vector_size__(4 * sizeof(double)))) double' (vector of 4 'double' values) with an rvalue of type 'I16' (vector of 8 'int16_t' values)
  163 |     return __builtin_ia32_vcvtph2ps256((I16)half);
      |                                        ^~~~~~~~~
2 errors generated.
[307/744] compile ../../../src/skia/src/opts/SkOpts_sse41.cpp
ninja: build stopped: subcommand failed.
FAILED: [code=1] src/skia/skialib-prefix/src/skialib-stamp/skialib-build /home/enrico/Documents/Github/friction/build/src/skia/skialib-prefix/src/skialib-stamp/skialib-build 
cd /home/enrico/Documents/Github/friction/build/src/skia && /usr/bin/ninja -j8 && /usr/bin/cmake -E touch /home/enrico/Documents/Github/friction/build/src/skia/skialib-prefix/src/skialib-stamp/skialib-build
ninja: build stopped: subcommand failed.

Any help?

Thx

Rico

[rodlie]

The version of clang on your system is too new, it breaks the version of skia included with Friction.

return __builtin_ia32_vcvtph2ps256((I16)half);

to

return _mm256_cvtph_ps((__m128i)half);

should in theory work.

[Leone25]

Thank you.

I tried updating and how I get the following errors:

[180/387] compile ../../../src/skia/src/core/SkVM.cpp
../../../src/skia/src/core/SkVM.cpp:2070:27: warning: identifier '_mask' preceded by whitespace in a literal operator declaration is deprecated [-Wdeprecated-literal-operator]
 2070 |     static int operator"" _mask(unsigned long long bits) { return (1<<(int)bits)-1; }
      |                ~~~~~~~~~~~^~~~~
      |                operator""_mask
1 warning generated.
[387/387] link libskia-friction.so
[29/463] Building CXX object src/core/CMakeFiles/frictioncore.dir/Expressions/propertybinding.cpp.o
/home/enrico/Documents/Github/friction/src/core/Expressions/propertybinding.cpp:56:26: warning: variable 'pa' set but not used [-Wunused-but-set-variable]
   56 |     } else if(const auto pa = enve_cast<QPointFAnimator*>(prop)) {
      |                          ^
/home/enrico/Documents/Github/friction/src/core/Expressions/propertybinding.cpp:55:19: warning: variable 'qa' set but not used [-Wunused-but-set-variable]
   55 |     if(const auto qa = enve_cast<QrealAnimator*>(prop)) {
      |                   ^
2 warnings generated.
[34/463] Building CXX object src/core/CMakeFiles/frictioncore.dir/frictioncore_autogen/mocs_compilation.cpp.o
FAILED: [code=1] src/core/CMakeFiles/frictioncore.dir/frictioncore_autogen/mocs_compilation.cpp.o 
/usr/bin/clang++ -DCORE_LIBRARY -DPROJECT_BRANCH=\"main\" -DPROJECT_COMMIT=\"d26af77f\" -DPROJECT_VERSION=\"1.0.0\" -DQT_CORE_LIB -DQT_GUI_LIB -DQT_MULTIMEDIA_LIB -DQT_NETWORK_LIB -DQT_NO_DEBUG -DQT_NO_DEBUG_OUTPUT -DQT_OPENGL_LIB -DQT_QML_LIB -DQT_WIDGETS_LIB -DQT_XML_LIB -I/home/enrico/Documents/Github/friction/build/src/core -I/home/enrico/Documents/Github/friction/src/core -I/home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/include -I/home/enrico/Documents/Github/friction/src/core/../skia -isystem /usr/include/qt -isystem /usr/include/qt/QtCore -isystem /usr/lib/qt/mkspecs/linux-g++ -isystem /usr/include/qt/QtGui -isystem /usr/include/qt/QtWidgets -isystem /usr/include/qt/QtOpenGL -isystem /usr/include/qt/QtMultimedia -isystem /usr/include/qt/QtNetwork -isystem /usr/include/qt/QtQml -isystem /usr/include/qt/QtXml -O3 -DNDEBUG -std=gnu++14 -Wall -Wextra -Wno-unused-private-field -Wno-deprecated-copy-with-user-provided-copy -fPIC -MD -MT src/core/CMakeFiles/frictioncore.dir/frictioncore_autogen/mocs_compilation.cpp.o -MF src/core/CMakeFiles/frictioncore.dir/frictioncore_autogen/mocs_compilation.cpp.o.d -o src/core/CMakeFiles/frictioncore.dir/frictioncore_autogen/mocs_compilation.cpp.o -c /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/mocs_compilation.cpp
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/mocs_compilation.cpp:26:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/moc_videocachehandler.cpp:10:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/videocachehandler.h:30:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/videostreamsdata.h:28:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/audiostreamsdata.h:28:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/soundreader.h:29:
/home/enrico/Documents/Github/friction/src/core/CacheHandlers/samples.h:54:20: error: use of undeclared identifier 'av_get_channel_layout_nb_channels'
   54 |         fNChannels(av_get_channel_layout_nb_channels(channelLayout)),
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/enrico/Documents/Github/friction/src/core/CacheHandlers/samples.h:67:20: error: use of undeclared identifier 'av_get_channel_layout_nb_channels'
   67 |         fNChannels(av_get_channel_layout_nb_channels(channelLayout)),
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/mocs_compilation.cpp:26:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/moc_videocachehandler.cpp:10:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/videocachehandler.h:30:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/videostreamsdata.h:28:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/audiostreamsdata.h:28:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/soundreader.h:31:
/home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/ET3Y2JW7BL/../../../../../src/core/FileCacheHandlers/../Sound/esoundsettings.h:51:16: error: use of undeclared identifier 'av_get_channel_layout_nb_channels'
   51 |         return av_get_channel_layout_nb_channels(fChannelLayout);
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/mocs_compilation.cpp:56:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/EWIEGA46WW/moc_outputsettings.cpp:10:
/home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/EWIEGA46WW/../../../../../src/core/outputsettings.h:64:25: error: use of undeclared identifier 'FF_PROFILE_UNKNOWN'
   64 |     int fVideoProfile = FF_PROFILE_UNKNOWN;
      |                         ^~~~~~~~~~~~~~~~~~
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/mocs_compilation.cpp:62:
In file included from /home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/EWIEGA46WW/moc_videoencoder.cpp:10:
/home/enrico/Documents/Github/friction/build/src/core/frictioncore_autogen/EWIEGA46WW/../../../../../src/core/videoencoder.h:73:25: error: no member named 'channel_layout' in 'AVFrame'
   73 |         Q_ASSERT(frame->channel_layout == mCurrentSamples->fChannelLayout);
      |                  ~~~~~  ^
5 errors generated.
[43/463] Building CXX object src/core/CMakeFiles/frictioncore.dir/Animators/customproperties.cpp.o
ninja: build stopped: subcommand failed.

[rodlie]

Unsupported ffmpeg version. This will be fixed after v1.0.0 release (when we move to a newer version of ffmpeg)

See 9ad39d2

[Leone25]

is there a dev branch I can use?