diff options
Diffstat (limited to 'gnu/packages/patches/gtk4-respect-GUIX_GTK4_PATH.patch')
| -rw-r--r-- | gnu/packages/patches/gtk4-respect-GUIX_GTK4_PATH.patch | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/gnu/packages/patches/gtk4-respect-GUIX_GTK4_PATH.patch b/gnu/packages/patches/gtk4-respect-GUIX_GTK4_PATH.patch new file mode 100644 index 0000000000..4a60023bf7 --- /dev/null +++ b/gnu/packages/patches/gtk4-respect-GUIX_GTK4_PATH.patch @@ -0,0 +1,51 @@ +From 889294a93fc6464c2c2919bc47f6fd85ec823363 Mon Sep 17 00:00:00 2001 +From: Raghav Gururajan <rg@raghavgururajan.name> +Date: Tue, 18 May 2021 19:57:00 -0400 +Subject: [PATCH] [PATCH]: Honor GUIX_GTK4_PATH. + +This patch makes GTK look for additional modules in a list of directories +specified by the environment variable "GUIX_GTK4_PATH". This can be used +instead of "GTK_PATH" to make GTK find modules that are incompatible with +other major versions of GTK. +--- + gtk/gtkmodules.c | 10 +++++++++- + 1 file changed, 9 insertions(+), 1 deletion(-) + +diff --git a/gtk/gtkmodules.c b/gtk/gtkmodules.c +index aace5dcbc9..193b6a02e9 100644 +--- a/gtk/gtkmodules.c ++++ b/gtk/gtkmodules.c +@@ -105,6 +105,7 @@ static char ** + get_module_path (void) + { + const char *module_path_env; ++ const gchar *module_guix_gtk4_path_env; + const char *exe_prefix; + char *module_path; + char *default_dir; +@@ -114,6 +115,7 @@ get_module_path (void) + return result; + + module_path_env = g_getenv ("GTK_PATH"); ++ module_guix_gtk4_path_env = g_getenv ("GUIX_GTK4_PATH"); + exe_prefix = g_getenv ("GTK_EXE_PREFIX"); + + if (exe_prefix) +@@ -121,7 +123,13 @@ get_module_path (void) + else + default_dir = g_build_filename (_gtk_get_libdir (), "gtk-4.0", NULL); + +- if (module_path_env) ++ if (module_guix_gtk4_path_env && module_path_env) ++ module_path = g_build_path (G_SEARCHPATH_SEPARATOR_S, ++ module_guix_gtk4_path_env, module_path_env, default_dir, NULL); ++ else if (module_guix_gtk4_path_env) ++ module_path = g_build_path (G_SEARCHPATH_SEPARATOR_S, ++ module_guix_gtk4_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 +-- +2.31.1 + |