guix/gnu/packages/patches/gtksourceview-2-add-default-directory.patch

From fc401acb15f15d487c942437b6fb429289dd3c67 Mon Sep 17 00:00:00 2001
From: Julien Lepiller <julien@lepiller.eu>
Date: Fri, 31 May 2019 13:22:25 +0200
Subject: [PATCH] Add installation directory as a default directory.

In Guix, this library is installed in a separate directory in the store,
and it's typically not installed system-wide in a fixed directory. Add
the store path to the set of default directories so dependents can find
default langs and source highlighting scheme.
---
 gtksourceview/gtksourceview-utils.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gtksourceview/gtksourceview-utils.c b/gtksourceview/gtksourceview-utils.c
index 6f06bab..c3467d5 100644
--- a/gtksourceview/gtksourceview-utils.c
+++ b/gtksourceview/gtksourceview-utils.c
@@ -66,6 +66,12 @@ _gtk_source_view_get_default_dirs (const char *basename,
 							 basename,
 							 NULL));
 
+    /* installed dir */
+    g_ptr_array_add (dirs, g_build_filename (DATADIR,
+						 SOURCEVIEW_DIR,
+						 basename,
+						 NULL));
+
 	g_ptr_array_add (dirs, NULL);
 
 	return (gchar**) g_ptr_array_free (dirs, FALSE);
-- 
2.21.0