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

42 lines
996 B
Nix

{ lib, stdenv, fetchurl, zlib, installShellFiles }:
stdenv.mkDerivation rec {
pname = "pngcheck";
version = "3.0.2";
src = fetchurl {
url = "mirror://sourceforge/png-mng/pngcheck-${version}.tar.gz";
sha256 = "sha256-DX4mLyQRb93yhHqM61yS2fXybvtC6f/2PsK7dnYTHKc=";
};
hardeningDisable = [ "format" ];
postPatch = ''
substituteInPlace $makefile \
--replace "gcc" "$CC"
'';
makefile = "Makefile.unx";
makeFlags = [ "ZPATH=${zlib.static}/lib" ];
nativeBuildInputs = [ installShellFiles ];
buildInputs = [ zlib ];
installPhase = ''
runHook preInstall
install -Dm555 -t $out/bin/ pngcheck
installManPage $pname.1
runHook postInstall
'';
meta = with lib; {
homepage = "https://pmt.sourceforge.net/pngcrush";
description = "Verifies the integrity of PNG, JNG and MNG files";
license = licenses.free;
platforms = platforms.unix;
maintainers = with maintainers; [ starcraft66 ];
mainProgram = "pngcheck";
};
}