1 files changed, 12 insertions, 3 deletions
diff --git a/pkgs/development/tools/misc/pkgconfig/default.nix b/pkgs/development/tools/misc/pkgconfig/default.nix
index ba5b3a95ac78..520def967f47 100644
--- a/pkgs/development/tools/misc/pkgconfig/default.nix
+++ b/pkgs/development/tools/misc/pkgconfig/default.nix
@@ -1,11 +1,20 @@
 {stdenv, fetchurl}:
 
 stdenv.mkDerivation {
-  name = "pkgconfig-0.15.0";
+  name = "pkgconfig-0.21";
   builder = ./builder.sh;
   setupHook = ./setup-hook.sh;
   src = fetchurl {
-    url = http://nix.cs.uu.nl/dist/tarballs/pkgconfig-0.15.0.tar.gz;
-    md5 = "a7e4f60a6657dbc434334deb594cc242";
+    url = http://nix.cs.uu.nl/dist/tarballs/pkg-config-0.21.tar.gz;
+    md5 = "476f45fab1504aac6697aa7785f0ab91";
   };
+
+  patches = [
+    # Process Requires.private properly, see
+    # http://bugs.freedesktop.org/show_bug.cgi?id=4738.
+    (fetchurl {
+      url = http://bugs.freedesktop.org/attachment.cgi?id=8494;
+      sha256 = "1pcrdbb7dypg2biy0yqc7bdxak5zii8agqljdvk7j4wbyghpqzws";
+    })
+  ];
 }