nixpkgs/pkgs/tools/compression/imagelol/default.nix
2023-11-23 21:04:16 +01:00

59 lines
1.5 KiB
Nix

{ lib
, stdenv
, fetchFromGitHub
, fetchpatch
, cmake
}:
stdenv.mkDerivation rec {
pname = "imagelol";
version = "0.2";
src = fetchFromGitHub {
owner = "MCRedstoner2004";
repo = pname;
rev = "v${version}";
sha256 = "0978zdrfj41jsqm78afyyd1l64iki9nwjvhd8ynii1b553nn4dmd";
fetchSubmodules = true;
};
patches = [
# upstream gcc-12 compatibility fix
(fetchpatch {
name = "gcc-12.patch";
url = "https://github.com/MCredstoner2004/ImageLOL/commit/013fb1f901d88f5fd21a896bfab47c7fff0737d7.patch";
hash = "sha256-RVaG2xbUqE4CxqI2lhvug2qihT6A8vN+pIfK58CXLDw=";
includes = [ "imagelol/ImageLOL.inl" ];
# change lib/ for imagelol
stripLen = 2;
extraPrefix = "imagelol/";
})
];
# fix for case-sensitive filesystems
# https://github.com/MCredstoner2004/ImageLOL/issues/1
postPatch = ''
mv imagelol src
substituteInPlace CMakeLists.txt \
--replace 'add_subdirectory("imagelol")' 'add_subdirectory("src")'
'';
nativeBuildInputs = [ cmake ];
installPhase = ''
mkdir -p $out/bin
cp ./ImageLOL $out/bin
'';
cmakeFlags = lib.optional (stdenv.isDarwin && stdenv.isAarch64) "-DPNG_ARM_NEON=off";
meta = with lib; {
homepage = "https://github.com/MCredstoner2004/ImageLOL";
description = "Simple program to store a file into a PNG image";
license = licenses.mit;
maintainers = [ maintainers.ivar ];
platforms = platforms.unix;
mainProgram = "ImageLOL";
};
}