From d3631d44ed0f7761bd236bbd24094e116fc482ec Mon Sep 17 00:00:00 2001
From: OPNA2608 <christoph.neidahl@gmail.com>
Date: Thu, 2 Sep 2021 23:13:01 +0200
Subject: [PATCH] megapixels: Fix schema compilation

---
 pkgs/applications/graphics/megapixels/default.nix | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/graphics/megapixels/default.nix b/pkgs/applications/graphics/megapixels/default.nix
index 9b1377e520c2..c866f2a1da53 100644
--- a/pkgs/applications/graphics/megapixels/default.nix
+++ b/pkgs/applications/graphics/megapixels/default.nix
@@ -4,6 +4,7 @@
 , meson
 , ninja
 , pkg-config
+, glib
 , wrapGAppsHook
 , epoxy
 , gtk4
@@ -35,7 +36,13 @@ stdenv.mkDerivation rec {
     sha256 = "0jnfzwvq58p4ksyifma10i158r2fb7fv72ymibgcxbnx596xpjb2";
   };
 
-  nativeBuildInputs = [ meson ninja pkg-config wrapGAppsHook ];
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+    glib
+    wrapGAppsHook
+  ];
 
   buildInputs = [
     epoxy
@@ -43,6 +50,10 @@ stdenv.mkDerivation rec {
     zbar
   ];
 
+  postInstall = ''
+    glib-compile-schemas $out/share/glib-2.0/schemas
+  '';
+
   preFixup = optionalString (tiffSupport || jpgSupport) ''
     gappsWrapperArgs+=(
       --prefix PATH : ${runtimePath}