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• Revision 12e295d056 : build/make/iosbuild.sh : Remove armv6 support. Apple no longer supports armv6 ta

  23 octobre 2014, par Tom Finegan

  Changed Paths :
   Modify /build/make/iosbuild.sh

  
  
  build/make/iosbuild.sh : Remove armv6 support.

  Apple no longer supports armv6 targets in Xcode or iOS.

  Change-Id : Ia7aa496afe62162c43c004530324406486c9a052

• How to build FFmpeg with Apple Symbols ?

  22 septembre 2021, par Meh.

  MOVED FROM : https://superuser.com/questions/1676856/how-to-build-ffmpeg-with-apple-symbols?noredirect=1#comment2572799_1676856

  


  I'm trying to build FFmpeg 3.2.4 with OpenSSL >= 2.0.7 (3.0.0) from source so I can use it's binaries to build Dolphin-Emu.

  


  I just do this : ./configure --enable-gnutls and when I build with make -j5 (-j5 speeds up the process) then make install. When I use it in compiling Dolphin , I get an error somewhat like this :

  


  Undefined symbols for architecture x86_64:
  "_kCVImageBufferColorPrimaries_ITU_R_709_2", referenced from:
      _vtenc_init in libavcodec.a(videotoolboxenc.o)
      _vtenc_init in libavcodec.a(videotoolboxenc.o)
  "_kVDADecoderConfiguration_SourceFormat", referenced from:
  "_kCVImageBufferTransferFunction_ITU_R_2020", referenced from:
      _ff_vda_create_decoder in libavcodec.a(vda_h264.o)
      _vtenc_init in libavcodec.a(videotoolboxenc.o)
  "_kVDADecoderConfiguration_avcCData", referenced from:
  "_CMBlockBufferCopyDataBytes", referenced from:
      _ff_vda_create_decoder in libavcodec.a(vda_h264.o)
      _vtenc_frame in libavcodec.a(videotoolboxenc.o)
  "_kCVImageBufferYCbCrMatrixKey", referenced from:
      _vtenc_init in libavcodec.a(videotoolboxenc.o)
      _vtenc_send_frame in libavcodec.a(videotoolboxenc.o)
  "_SSLSetCertificate", referenced from:
      _tls_open in libavformat.a(tls_securetransport.o)
  "_CMTimeMake", referenced from:
      _vtenc_send_frame in libavcodec.a(videotoolboxenc.o)
  "_kCVPixelBufferWidthKey", referenced from:
      _vtenc_init in libavcodec.a(videotoolboxenc.o)
  "_VDADecoderCreate", referenced from:
      _ff_vda_create_decoder in libavcodec.a(vda_h264.o)
  "_kVTProfileLevel_H264_High_4_2", referenced from:
      _vtenc_init in libavcodec.a(videotoolboxenc.o)
  "_kCVPixelBufferIOSurfacePropertiesKey", referenced from:
      _ff_vda_create_decoder in libavcodec.a(vda_h264.o)
  "_kVTProfileLevel_H264_Baseline_1_3", referenced from:
      _vtenc_init in libavcodec.a(videotoolboxenc.o)
(example)


  


  These _kV(blahblahblah) symbols are provided by Apple... under <coremedia></coremedia>CoreMedia.h> so my mac should DEFINITELY have this. OpenSSL version is 3.0.0 as there's an error about _SSLSetCertificate not existing.

  


  Does anyone have any ideas why this is throwing undefined symbols for existing symbols ? (My FFmpeg is compiled by clang whenever I use make, and I use gnutls(installed by brew) which should rely on openssl3.0)

  


  Xcode version : 11.3.1 (Only has macos 10.15 SDK)

  


  Linker command to link Dolphin and FFmpeg w/ OpenSSL binaries/libs

  


  /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk -mmacosx-version-min=10.14.0 -Wl,-search_paths_first -Wl,-headerpad_max_install_names -L/usr/local/lib -Wl,-dead_strip,-dead_strip_dylibs CMakeFiles/dolphin-nogui.dir/Platform.cpp.o CMakeFiles/dolphin-nogui.dir/PlatformHeadless.cpp.o CMakeFiles/dolphin-nogui.dir/MainNoGUI.cpp.o -o ../../../Binaries/dolphin-emu-nogui  ../Core/libcore.a ../UICommon/libuicommon.a ../../../Externals/cpp-optparse/libcpp-optparse.a ../VideoBackends/Null/libvideonull.a ../VideoBackends/OGL/libvideoogl.a ../VideoBackends/Software/libvideosoftware.a ../VideoBackends/Vulkan/libvideovulkan.a ../VideoCommon/libvideocommon.a ../Core/libcore.a ../VideoBackends/Null/libvideonull.a ../VideoBackends/OGL/libvideoogl.a ../VideoBackends/Software/libvideosoftware.a ../VideoBackends/Vulkan/libvideovulkan.a ../VideoCommon/libvideocommon.a ../AudioCommon/libaudiocommon.a /usr/local/lib/libpulse.dylib ../../../Externals/soundtouch/libSoundTouch.a ../../../Externals/FreeSurround/libFreeSurround.a ../../../Externals/cubeb/libcubeb.a -framework AudioUnit -framework CoreAudio -framework CoreServices ../DiscIO/libdiscio.a /usr/lib/libbz2.dylib ../../../Externals/liblzma/liblzma.a ../../../Externals/zstd/libzstd.a ../InputCommon/libinputcommon.a -framework Carbon -framework ForceFeedback /usr/local/lib/libSDL2.dylib -framework Cocoa ../../../Externals/SFML/libsfml-network.a ../../../Externals/SFML/libsfml-system.a ../../../Externals/LZO/liblzo2.a -framework CoreServices -framework IOBluetooth ../../../Externals/mGBA/mgba/libmgba.a -framework Foundation -lm ../../../Externals/hidapi/libhidapi.a ../../../Externals/glslang/libglslang.a ../../../Externals/xxhash/libxxhash.a ../../../Externals/imgui/libimgui.a /usr/local/lib/libavformat.a /usr/local/lib/libavcodec.a /usr/local/lib/libswscale.a /usr/local/lib/libavutil.a ../Common/libcommon.a ../../../Externals/enet/libenet.a ../../../Externals/mbedtls/library/libmbedtls.a ../../../Externals/mbedtls/library/libmbedx509.a ../../../Externals/mbedtls/library/libmbedcrypto.a /usr/lib/libcurl.dylib /usr/lib/libiconv.dylib ../../../Externals/libpng/libpng.a -framework AppKit ../../../Externals/miniupnpc/libminiupnpc.a ../../../Externals/pugixml/libpugixml.a ../../../Externals/fmt/libfmt.a ../../../Externals/Bochs_disasm/libbdisasm.a ../../../Externals/libusb/libusb.a -framework CoreFoundation -framework IOKit /usr/lib/libobjc.dylib ../../../Externals/minizip/libminizip.a /usr/lib/libz.dylib ../../../Externals/discord-rpc/src/libdiscord-rpc.a -lpthread -framework AppKit 


  


• fate/api : Fix requirements of fate-api-seek

  30 mars 2024, par Andreas Rheinhardt

  fate/api : Fix requirements of fate-api-seek
  It relies on the fate-lavf-flv test.
  Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] tests/fate/api.mak