From a52ca4fa3dd3e98a6c9568bf36142cebffd1cdd9 Mon Sep 17 00:00:00 2001
From: Jean-Paul Chaput <Jean-Paul.Chaput@lip6.fr>
Date: Tue, 20 Apr 2010 11:11:08 +0000
Subject: [PATCH] Flushing stdout & stderr before calling Popen to avoid
 messages display desinchronisation.

---
 bootstrap/buildCoriolis.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/bootstrap/buildCoriolis.py b/bootstrap/buildCoriolis.py
index 6859d7e7..487588aa 100755
--- a/bootstrap/buildCoriolis.py
+++ b/bootstrap/buildCoriolis.py
@@ -134,6 +134,8 @@ class ProjectBuilder:
 
 
     def _execute ( self, command, error ):
+        sys.stdout.flush ()
+        sys.stderr.flush ()
         child = subprocess.Popen ( command, env=self._environment, stdout=None )
         (pid,status) = os.waitpid ( child.pid, 0 )
         status >>= 8
@@ -179,6 +181,7 @@ class ProjectBuilder:
 
         if self._doBuild:
             print "Make arguments:", self._makeArguments
+            sys.stdout.flush ()
             command  = ["make", "DESTDIR=%s" % self._installDir]
             command += self._makeArguments
             self._execute ( command, "Build failed" )