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