Unverified Commit 1c032105 authored by Rick van Schijndel's avatar Rick van Schijndel Committed by GitHub
Browse files

Merge pull request #232093 from nagy/pngcheck 

pngcheck: support cross compilation and install man page
parents a5290eb5 0ad5a247

pkgs/tools/graphics/pngcheck/default.nix

+11 −6
Original line number Diff line number Diff line 
{ lib, stdenv, fetchurl, zlib }:

{ lib, stdenv, fetchurl, zlib, installShellFiles }:



stdenv.mkDerivation rec {

  pname = "pngcheck";
@@ -11,22 +11,27 @@ stdenv.mkDerivation rec { 


  hardeningDisable = [ "format" ];



  postPatch = lib.optionalString stdenv.isDarwin ''

    substituteInPlace Makefile.unx --replace "gcc" "clang"

  postPatch = ''

    substituteInPlace $makefile \

      --replace "gcc" "$CC"

  '';



  makefile = "Makefile.unx";

  makeFlags = [ "ZPATH=${zlib.static}/lib" ];



  nativeBuildInputs = [ installShellFiles ];



  buildInputs = [ zlib ];



  installPhase = ''

    mkdir -p $out/bin/

    cp pngcheck $out/bin/pngcheck

    runHook preInstall

    install -Dm555 -t $out/bin/ pngcheck

    installManPage $pname.1

    runHook postInstall

  '';



  meta = with lib; {

    homepage = "http://pmt.sourceforge.net/pngcrush";

    homepage = "https://pmt.sourceforge.net/pngcrush";

    description = "Verifies the integrity of PNG, JNG and MNG files";

    license = licenses.free;

    platforms = platforms.unix;