Author: raskin
Date: Fri Oct 8 05:57:15 2010
New Revision: 24167
URL: https://svn.nixos.org/websvn/nix/?rev=24167&sc=1
Log:
Adding libpng-APNG (libpng with a patch for animated png support)
Added:
nixpkgs/trunk/pkgs/development/libraries/libpng/libpng-apng.nix
- copied, changed from r24148,
nixpkgs/trunk/pkgs/development/libraries/libpng/default.nix
Copied and modified:
nixpkgs/trunk/pkgs/development/libraries/libpng/libpng-apng.nix (from r24148,
nixpkgs/trunk/pkgs/development/libraries/libpng/default.nix)
==============================================================================
--- nixpkgs/trunk/pkgs/development/libraries/libpng/default.nix Thu Oct 7
16:58:07 2010 (r24148, copy source)
+++ nixpkgs/trunk/pkgs/development/libraries/libpng/libpng-apng.nix Fri Oct
8 05:57:15 2010 (r24167)
@@ -3,12 +3,22 @@
assert zlib != null;
stdenv.mkDerivation rec {
- name = "libpng-1.2.44";
+ version = "1.4.4";
+ name = "libpng-${version}";
+ patch_src = fetchurl {
+ url =
"mirror://sourceforge/project/libpng-apng/libpng-master/${version}/libpng-${version}-apng.patch.gz";
+ sha256 =
"d729a2feacfd80547e06c30343d598302f4417cf2e6f649e4ee617690987bd24";
+ };
+
src = fetchurl {
url = "mirror://sourceforge/libpng/${name}.tar.gz";
- md5 = "89b62f8daaeeab1342e307d6d1411ff1";
+ sha256 =
"d07616ba1e9c161017384feb3b576d70c160b970abfd9549ad39a622284b574a";
};
+
+ preConfigure = ''
+ gunzip < ${patch_src} | patch -Np1
+ '';
propagatedBuildInputs = [ zlib ];
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