diff options
Diffstat (limited to 'gnu/packages/patches/gtk3-respect-GUIX_GTK3_PATH.patch')
| -rw-r--r-- | gnu/packages/patches/gtk3-respect-GUIX_GTK3_PATH.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/patches/gtk3-respect-GUIX_GTK3_PATH.patch b/gnu/packages/patches/gtk3-respect-GUIX_GTK3_PATH.patch new file mode 100644 index 0000000000..66fd2fd1c4 --- /dev/null +++ b/gnu/packages/patches/gtk3-respect-GUIX_GTK3_PATH.patch @@ -0,0 +1,38 @@ +This patch makes GTK+ look for additional modules in a list of directories +specified by the environment variable "GUIX_GTK3_PATH". This can be used +instead of "GTK_PATH" to make GTK+ find modules that are incompatible with +other major versions of GTK+. + +--- a/gtk/gtkmodules.c 2015-09-20 20:09:05.060590217 +0200 ++++ b/gtk/gtkmodules.c 2015-09-20 20:10:33.423124833 +0200 +@@ -52,6 +52,7 @@ + get_module_path (void) + { + const gchar *module_path_env; ++ const gchar *module_guix_gtk3_path_env; + const gchar *exe_prefix; + gchar *module_path; + gchar *default_dir; +@@ -61,6 +62,7 @@ + return result; + + module_path_env = g_getenv ("GTK_PATH"); ++ module_guix_gtk3_path_env = g_getenv ("GUIX_GTK3_PATH"); + exe_prefix = g_getenv ("GTK_EXE_PREFIX"); + + if (exe_prefix) +@@ -68,7 +70,13 @@ + else + default_dir = g_build_filename (_gtk_get_libdir (), "gtk-3.0", NULL); + +- if (module_path_env) ++ if (module_guix_gtk3_path_env && module_path_env) ++ module_path = g_build_path (G_SEARCHPATH_SEPARATOR_S, ++ module_guix_gtk3_path_env, module_path_env, default_dir, NULL); ++ else if (module_guix_gtk3_path_env) ++ module_path = g_build_path (G_SEARCHPATH_SEPARATOR_S, ++ module_guix_gtk3_path_env, default_dir, NULL); ++ else if (module_path_env) + module_path = g_build_path (G_SEARCHPATH_SEPARATOR_S, + module_path_env, default_dir, NULL); + else |