[gnome-builder] libide/foundry: disable PTY setup when running on host

[Christian Hergert <chergert src gnome org>]

commit 3421052e24ac136d0879eff010ecba5212bfe9fe
Author: Christian Hergert <chergert redhat com>
Date:   Thu Jul 14 15:26:12 2022 -0700

    libide/foundry: disable PTY setup when running on host
    
    Since we use flatpak-spawn to run on the host, we want to avoid setting
    up the PTY and allow the flatpak session helper to do that on the other
    side (in a new PTY namespace).

 src/libide/foundry/ide-run-context.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)
---
diff --git a/src/libide/foundry/ide-run-context.c b/src/libide/foundry/ide-run-context.c
index 8271c47db..58406aa96 100644
--- a/src/libide/foundry/ide-run-context.c
+++ b/src/libide/foundry/ide-run-context.c
@@ -50,6 +50,7 @@ struct _IdeRunContext
   GQueue             layers;
   IdeRunContextLayer root;
   guint              ended : 1;
+  guint              setup_tty : 1;
 };
 
 G_DEFINE_FINAL_TYPE (IdeRunContext, ide_run_context, G_TYPE_OBJECT)
@@ -199,6 +200,8 @@ ide_run_context_init (IdeRunContext *self)
   ide_run_context_layer_init (&self->root);
 
   g_queue_push_head_link (&self->layers, &self->root.qlink);
+
+  self->setup_tty = TRUE;
 }
 
 void
@@ -292,10 +295,13 @@ ide_run_context_push_host (IdeRunContext *self)
   g_return_if_fail (IDE_IS_RUN_CONTEXT (self));
 
   if (ide_is_flatpak ())
-    ide_run_context_push (self,
-                          ide_run_context_host_handler,
-                          NULL,
-                          NULL);
+    {
+      self->setup_tty = FALSE;
+      ide_run_context_push (self,
+                            ide_run_context_host_handler,
+                            NULL,
+                            NULL);
+    }
 }
 
 static gboolean
@@ -1127,6 +1133,8 @@ ide_run_context_end (IdeRunContext  *self,
         }
     }
 
+  ide_subprocess_launcher_set_setup_tty (launcher, self->setup_tty);
+
   return g_steal_pointer (&launcher);
 }