2015-08-06 07:25:55 +01:00
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{ stdenv, fetchurl, zlib, apngSupport ? true }:
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2011-09-20 00:05:02 +01:00
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assert zlib != null;
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2003-11-06 15:24:19 +00:00
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2013-08-02 17:28:29 +01:00
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let
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2015-12-17 07:52:01 +00:00
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version = "1.6.20";
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sha256 = "12wis4rlisfnw79pj2778m42m94xpi9nq8m385hxk11lkyg9biam";
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2013-11-25 21:24:13 +00:00
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patch_src = fetchurl {
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2013-12-24 09:49:56 +00:00
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url = "mirror://sourceforge/libpng-apng/libpng-${version}-apng.patch.gz";
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2015-12-17 07:52:01 +00:00
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sha256 = "11xgal9qk6fmqdgcb37xg55f2y58wizszw54p1pyq855d2xpwfz6";
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2013-08-02 17:28:29 +01:00
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};
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whenPatched = stdenv.lib.optionalString apngSupport;
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2013-06-26 09:54:06 +01:00
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2013-08-23 08:54:38 +01:00
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in stdenv.mkDerivation rec {
|
2013-06-26 09:54:06 +01:00
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name = "libpng" + whenPatched "-apng" + "-${version}";
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2011-10-05 09:13:16 +01:00
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|
2003-11-06 15:24:19 +00:00
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src = fetchurl {
|
2013-06-26 09:54:06 +01:00
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url = "mirror://sourceforge/libpng/libpng-${version}.tar.xz";
|
2013-08-02 17:28:29 +01:00
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|
inherit sha256;
|
2003-11-06 15:24:19 +00:00
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};
|
2014-08-27 00:14:09 +01:00
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postPatch = whenPatched "gunzip < ${patch_src} | patch -Np1";
|
2011-10-05 09:13:16 +01:00
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|
2013-08-23 08:54:38 +01:00
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outputs = [ "dev" "out" "man" ];
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|
2010-07-18 22:54:42 +01:00
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propagatedBuildInputs = [ zlib ];
|
2010-07-19 23:24:26 +01:00
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|
2014-08-27 00:14:09 +01:00
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|
preConfigure = "export bin=$dev";
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|
2013-02-14 19:53:46 +00:00
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|
doCheck = true;
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|
2014-08-27 00:14:09 +01:00
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|
postInstall = ''mv "$out/bin" "$dev/bin"'';
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|
2010-07-19 23:24:26 +01:00
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|
passthru = { inherit zlib; };
|
2011-10-05 09:13:16 +01:00
|
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|
2013-09-12 16:17:32 +01:00
|
|
|
meta = with stdenv.lib; {
|
2013-06-26 09:54:06 +01:00
|
|
|
description = "The official reference implementation for the PNG file format" + whenPatched " with animation patch";
|
2008-03-06 16:22:41 +00:00
|
|
|
homepage = http://www.libpng.org/pub/png/libpng.html;
|
2014-09-21 18:53:20 +01:00
|
|
|
license = licenses.libpng;
|
2013-09-12 16:17:32 +01:00
|
|
|
platforms = platforms.all;
|
2014-09-21 18:53:20 +01:00
|
|
|
maintainers = [ maintainers.vcunat maintainers.fuuzetsu ];
|
2008-03-06 16:22:41 +00:00
|
|
|
};
|
2003-11-06 15:24:19 +00:00
|
|
|
}
|