From 6f35dac541b1cb134de75a6e06041e3ef26159ec Mon Sep 17 00:00:00 2001
From: WORLDofPEACE <worldofpeace@protonmail.ch>
Date: Tue, 29 Sep 2020 15:38:17 -0400
Subject: [PATCH] gegl_0_4: make vapi dependencies explicit

---
 pkgs/development/libraries/gegl/4.0.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/pkgs/development/libraries/gegl/4.0.nix b/pkgs/development/libraries/gegl/4.0.nix
index 66bbd55ec457..6b38251a6806 100644
--- a/pkgs/development/libraries/gegl/4.0.nix
+++ b/pkgs/development/libraries/gegl/4.0.nix
@@ -45,6 +45,15 @@ stdenv.mkDerivation rec {
     sha256 = "097427icgpgvcx40019b3dm8m84cchz79pixzpz648drs8p1wdqg";
   };
 
+  patches = [
+    # fix build with darwin: https://github.com/NixOS/nixpkgs/issues/99108
+    # https://gitlab.gnome.org/GNOME/gegl/-/merge_requests/83
+    (fetchpatch {
+      url = "https://gitlab.gnome.org/GNOME/gegl/-/merge_requests/83.patch";
+      sha256 = "CSBYbJ2xnEN23xrla1qqr244jxOR5vNK8ljBSXdg4yE=";
+    })
+  ];
+
   nativeBuildInputs = [
     pkgconfig
     gettext