56 lines
1.5 KiB
Nix
56 lines
1.5 KiB
Nix
{ stdenv, fetchgit, yasm, perl, cmake, pkgconfig, python3 }:
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stdenv.mkDerivation rec {
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pname = "libaom";
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version = "2.0.0";
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src = fetchgit {
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url = "https://aomedia.googlesource.com/aom";
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rev = "v${version}";
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sha256 = "1616xjhj6770ykn82ml741h8hx44v507iky3s9h7a5lnk9d4cxzy";
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};
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patches = [ ./outputs.patch ];
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nativeBuildInputs = [
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yasm perl cmake pkgconfig python3
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];
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preConfigure = ''
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# build uses `git describe` to set the build version
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cat > $NIX_BUILD_TOP/git << "EOF"
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#!${stdenv.shell}
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echo v${version}
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EOF
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chmod +x $NIX_BUILD_TOP/git
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export PATH=$NIX_BUILD_TOP:$PATH
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'';
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# Configuration options:
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# https://aomedia.googlesource.com/aom/+/refs/heads/master/build/cmake/aom_config_defaults.cmake
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cmakeFlags = [
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"-DBUILD_SHARED_LIBS=ON"
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"-DENABLE_TESTS=OFF"
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];
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postFixup = ''
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moveToOutput lib/libaom.a "$static"
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'';
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outputs = [ "out" "bin" "dev" "static" ];
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meta = with stdenv.lib; {
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description = "Alliance for Open Media AV1 codec library";
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longDescription = ''
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Libaom is the reference implementation of the AV1 codec from the Alliance
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for Open Media. It contains an AV1 library as well as applications like
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an encoder (aomenc) and a decoder (aomdec).
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'';
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homepage = "https://aomedia.org/av1-features/get-started/";
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changelog = "https://aomedia.googlesource.com/aom/+/refs/tags/v${version}/CHANGELOG";
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maintainers = with maintainers; [ primeos kiloreux ];
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platforms = platforms.all;
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license = licenses.bsd2;
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};
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}
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