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