forked from mirrors/nixpkgs
60 lines
1.7 KiB
Nix
60 lines
1.7 KiB
Nix
{ lib, stdenv, fetchzip, yasm, perl, cmake, pkg-config, python3 }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "libaom";
|
|
version = "3.1.2";
|
|
|
|
src = fetchzip {
|
|
url = "https://aomedia.googlesource.com/aom/+archive/v${version}.tar.gz";
|
|
sha256 = "1c7yrhb56qj5c3lz54n1f9cbrvdr32g2yrrdiiy72sib8ycq9hz2";
|
|
stripRoot = false;
|
|
};
|
|
|
|
patches = [ ./outputs.patch ];
|
|
|
|
nativeBuildInputs = [
|
|
yasm perl cmake pkg-config python3
|
|
];
|
|
|
|
preConfigure = ''
|
|
# build uses `git describe` to set the build version
|
|
cat > $NIX_BUILD_TOP/git << "EOF"
|
|
#!${stdenv.shell}
|
|
echo v${version}
|
|
EOF
|
|
chmod +x $NIX_BUILD_TOP/git
|
|
export PATH=$NIX_BUILD_TOP:$PATH
|
|
'';
|
|
|
|
# Configuration options:
|
|
# https://aomedia.googlesource.com/aom/+/refs/heads/master/build/cmake/aom_config_defaults.cmake
|
|
|
|
cmakeFlags = [
|
|
"-DBUILD_SHARED_LIBS=ON"
|
|
"-DENABLE_TESTS=OFF"
|
|
] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
|
|
# CPU detection isn't supported on Darwin and breaks the aarch64-darwin build:
|
|
"-DCONFIG_RUNTIME_CPU_DETECT=0"
|
|
];
|
|
|
|
postFixup = ''
|
|
moveToOutput lib/libaom.a "$static"
|
|
'';
|
|
|
|
outputs = [ "out" "bin" "dev" "static" ];
|
|
|
|
meta = with lib; {
|
|
description = "Alliance for Open Media AV1 codec library";
|
|
longDescription = ''
|
|
Libaom is the reference implementation of the AV1 codec from the Alliance
|
|
for Open Media. It contains an AV1 library as well as applications like
|
|
an encoder (aomenc) and a decoder (aomdec).
|
|
'';
|
|
homepage = "https://aomedia.org/av1-features/get-started/";
|
|
changelog = "https://aomedia.googlesource.com/aom/+/refs/tags/v${version}/CHANGELOG";
|
|
maintainers = with maintainers; [ primeos kiloreux ];
|
|
platforms = platforms.all;
|
|
license = licenses.bsd2;
|
|
};
|
|
}
|