[gnome-builder] runner: set G_MESSAGES_DEBUG in runners

[Christian Hergert <chergert src gnome org>]

commit 8d33f067b754c1643ce0123f544370259deab6ce
Author: Christian Hergert <chergert redhat com>
Date:   Fri Sep 8 18:23:00 2017 -0700

    runner: set G_MESSAGES_DEBUG in runners
    
    We wan't to ensure that users can see log messages from things like
    g_message() when developing applications. Hiding that sort of stuff is
    only really useful to users.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=786118

 libide/runner/ide-run-manager.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libide/runner/ide-run-manager.c b/libide/runner/ide-run-manager.c
index 9e7a917..752e26e 100644
--- a/libide/runner/ide-run-manager.c
+++ b/libide/runner/ide-run-manager.c
@@ -438,6 +438,7 @@ do_run_async (IdeRunManager *self,
    * for the application.
    */
   environment = ide_runner_get_environment (runner);
+  ide_environment_setenv (environment, "G_MESSAGES_DEBUG", "all");
   ide_environment_copy_into (ide_configuration_get_environment (config), environment, TRUE);
 
   g_signal_emit (self, signals [RUN], 0, runner);