[gdm/wip/3v1n0/more-launch-environments: 1/2] launch-environment: export library and gio paths

[Marco Trevisan <marcotrevi src gnome org>]

commit 86a314f967a9486b1ec9277b288c29986e54f051
Author: Marco Trevisan (Treviño) <mail 3v1n0 net>
Date:   Mon May 7 10:45:47 2018 -0500

    launch-environment: export library and gio paths
    
    If launching gdm from special environments (as jhbuild) these should
    be forwarded to the children greeter and launched apps too.

 daemon/gdm-launch-environment.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/daemon/gdm-launch-environment.c b/daemon/gdm-launch-environment.c
index 676ebc6..dc63e8e 100644
--- a/daemon/gdm-launch-environment.c
+++ b/daemon/gdm-launch-environment.c
@@ -122,11 +122,12 @@ build_launch_environment (GdmLaunchEnvironment *launch_environment,
         GHashTable    *hash;
         struct passwd *pwent;
         static const char * const optional_environment[] = {
-                "LANG", "LANGUAGE", "LC_CTYPE", "LC_NUMERIC", "LC_TIME",
-                "LC_COLLATE", "LC_MONETARY", "LC_MESSAGES", "LC_PAPER",
+                "GI_TYPELIB_PATH", "GST_PLUGIN_PATH_1_0", "GST_REGISTRY",
+                "GST_REGISTRY_1_0", "LANG", "LANGUAGE", "LC_CTYPE",
+                "LC_NUMERIC", "LC_MONETARY", "LC_MESSAGES", "LC_PAPER",
                 "LC_NAME", "LC_ADDRESS", "LC_TELEPHONE", "LC_MEASUREMENT",
-                "LC_IDENTIFICATION", "LC_ALL", "WINDOWPATH", "XCURSOR_PATH",
-                "XDG_CONFIG_DIRS", NULL
+                "LC_IDENTIFICATION", "LC_ALL", "LD_LIBRARY_PATH", "PERL5LIB",
+                "WINDOWPATH", "XCURSOR_PATH", "XDG_CONFIG_DIRS", NULL
         };
         char *system_data_dirs;
         int i;