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: # If you want to use a local build of libyuv, you must clone the libyuv repo in this directory first, then set CMake's AVIF_LIBYUV to LOCAL.
: # The odd choice of comment style in this file is to try to share this script between *nix and win32.
: # cmake and ninja must be in your PATH.
: # If you're running this on Windows, be sure you've already run this (from your VC2019 install dir):
: # "C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\Build\vcvars64.bat"
: # We recommend building libyuv with clang-cl on Windows, because most of libyuv's assembly code is
: # written in GCC inline assembly syntax, which MSVC doesn't support. Run this if you have clang-cl
: # installed:
: # set "CC=clang-cl" && set "CXX=clang-cl"
git clone --single-branch https://chromium.googlesource.com/libyuv/libyuv
cd libyuv
: # When changing the commit below to a newer version of libyuv, it is best to make sure it is being used by chromium,
: # because the test suite of chromium provides additional test coverage of libyuv.
: # It can be looked up at https://source.chromium.org/chromium/chromium/src/+/main:DEPS?q=libyuv.
git checkout 4db2af62d
cd ..
cmake -G Ninja -S libyuv -B libyuv/build -DCMAKE_BUILD_TYPE=Release -DCMAKE_POSITION_INDEPENDENT_CODE=ON
cmake --build libyuv/build --config Release --target yuv --parallel
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