nixpkgs/pkgs/tools/compression/imagelol/default.nix
Sergei Trofimovich 16a0675047 imagelol: fix build on gcc-12
Without the change build fails on gcc-12 as:

    ImageLOL.inl: In member function 'ImageLOL::u64 ImageLOL::ImageLOLWriter::write(const T&)':
    ImageLOL.inl:16:30: error: 'reverse_copy' is not a member of 'std'
       16 |                         std::reverse_copy(begin, end, std::begin(bytes));
          |                              ^~~~~~~~~~~~

Full build log: https://hydra.nixos.org/log/iph14caknll41zd90a4dn1jbafzzfj67-imagelol-0.2.drv

ZHF: #230712
2023-05-12 22:41:24 +01:00

59 lines
1.4 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;
};
}