From 5fc5a9f3991f5813d664166776d2f32c014cd0c2 Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Thu, 21 Dec 2017 23:48:49 +0100
Subject: [PATCH 1/3] gimp: remove libart dependency

The dependency is not needed since 2.5.1
---
 pkgs/applications/graphics/gimp/2.8.nix | 4 ++--
 pkgs/top-level/all-packages.nix         | 1 -
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/pkgs/applications/graphics/gimp/2.8.nix b/pkgs/applications/graphics/gimp/2.8.nix
index ff87b70a0c1e..a2cbffd5d217 100644
--- a/pkgs/applications/graphics/gimp/2.8.nix
+++ b/pkgs/applications/graphics/gimp/2.8.nix
@@ -1,7 +1,7 @@
 { stdenv, fetchurl, pkgconfig, intltool, babl, gegl, gtk2, glib, gdk_pixbuf
 , pango, cairo, freetype, fontconfig, lcms, libpng, libjpeg, poppler, libtiff
 , webkit, libmng, librsvg, libwmf, zlib, libzip, ghostscript, aalib, jasper
-, python2Packages, libart_lgpl, libexif, gettext, xorg
+, python2Packages, libexif, gettext, xorg
 , AppKit, Cocoa, gtk-mac-integration }:
 
 let
@@ -25,7 +25,7 @@ in stdenv.mkDerivation rec {
     [ pkgconfig intltool babl gegl gtk2 glib gdk_pixbuf pango cairo
       freetype fontconfig lcms libpng libjpeg poppler libtiff webkit
       libmng librsvg libwmf zlib libzip ghostscript aalib jasper
-      python pygtk libart_lgpl libexif gettext xorg.libXpm
+      python pygtk libexif gettext xorg.libXpm
       wrapPython
     ]
     ++ stdenv.lib.optionals stdenv.isDarwin [ AppKit Cocoa gtk-mac-integration ];
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index a06dff07fdae..d898cdfc8c30 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -15070,7 +15070,6 @@ with pkgs;
   ghq = gitAndTools.ghq;
 
   gimp_2_8 = callPackage ../applications/graphics/gimp/2.8.nix {
-    inherit (gnome2) libart_lgpl;
     webkit = null;
     lcms = lcms2;
     inherit (darwin.apple_sdk.frameworks) AppKit Cocoa;

From 407721b73b55d72394dabe025d741e13113aeac5 Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Fri, 30 Jun 2017 20:53:45 +0200
Subject: [PATCH 2/3] libmypaint: init at 1.3.0

---
 .../libraries/libmypaint/default.nix          | 32 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 ++
 2 files changed, 34 insertions(+)
 create mode 100644 pkgs/development/libraries/libmypaint/default.nix

diff --git a/pkgs/development/libraries/libmypaint/default.nix b/pkgs/development/libraries/libmypaint/default.nix
new file mode 100644
index 000000000000..0583d94ef7f4
--- /dev/null
+++ b/pkgs/development/libraries/libmypaint/default.nix
@@ -0,0 +1,32 @@
+{stdenv, autoconf, automake, fetchFromGitHub, glib, intltool, json_c, libtool, pkgconfig}:
+
+let
+  version = "1.3.0";
+in stdenv.mkDerivation rec {
+  name = "libmypaint-${version}";
+
+  src = fetchFromGitHub {
+    owner = "mypaint";
+    repo = "libmypaint";
+    rev = "v${version}";
+    sha256 = "0b7aynr6ggigwhjkfzi8x3dwz15blj4grkg9hysbgjh6lvzpy9jc";
+  };
+
+  nativeBuildInputs = [ autoconf automake intltool libtool pkgconfig ];
+
+  buildInputs = [ glib ];
+
+  propagatedBuildInputs = [ json_c ]; # for libmypaint.pc
+
+  doCheck = true;
+
+  preConfigure = "./autogen.sh";
+
+  meta = with stdenv.lib; {
+    homepage = http://mypaint.org/;
+    description = "Library for making brushstrokes which is used by MyPaint and other projects";
+    license = licenses.isc;
+    maintainers = with maintainers; [ goibhniu jtojnar ];
+    platforms = platforms.unix;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index d898cdfc8c30..7bbe637dda4e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9434,6 +9434,8 @@ with pkgs;
 
   libmsgpack = callPackage ../development/libraries/libmsgpack { };
 
+  libmypaint = callPackage ../development/libraries/libmypaint { };
+
   libmysqlconnectorcpp = callPackage ../development/libraries/libmysqlconnectorcpp {
     mysql = mysql57;
   };

From 3ea18511dcca1fab6b870de28a32d48b355fc997 Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Fri, 22 Dec 2017 00:24:35 +0100
Subject: [PATCH 3/3] gegl_3_0: propagate dependencies needed by pkgconfig

---
 pkgs/development/libraries/gegl/3.0.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/gegl/3.0.nix b/pkgs/development/libraries/gegl/3.0.nix
index 60e43f838b71..158707557a52 100644
--- a/pkgs/development/libraries/gegl/3.0.nix
+++ b/pkgs/development/libraries/gegl/3.0.nix
@@ -20,10 +20,12 @@ stdenv.mkDerivation rec {
   doCheck = true;
 
   buildInputs = [
-    babl libpng cairo libjpeg librsvg pango gtk bzip2 json_glib
+    libpng cairo libjpeg librsvg pango gtk bzip2
     libraw libwebp gnome3.gexiv2
   ];
 
+  propagatedBuildInputs = [ glib json_glib babl ]; # for gegl-3.0.pc
+
   nativeBuildInputs = [ pkgconfig intltool which autoreconfHook ];
 
   meta = {