From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 22 Sep 2007 18:40:32 +0000 (-0000)
Subject: Flush stdout before calling pkg_info() to ensure that output always shows in the... 
X-Git-Tag: v2.2_pre1~792
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=d204f56015eba60cb7f219ecce54d730b3e18051;p=portage.git

Flush stdout before calling pkg_info() to ensure that output always shows in the correct order.

svn path=/main/trunk/; revision=7794
---

diff --git a/pym/emerge/__init__.py b/pym/emerge/__init__.py
index 652a3d355..d11143d26 100644
--- a/pym/emerge/__init__.py
+++ b/pym/emerge/__init__.py
@@ -5400,6 +5400,10 @@ def action_info(settings, trees, myopts, myfiles):
 			if not ebuildpath or not os.path.exists(ebuildpath):
 				out.ewarn("No ebuild found for '%s'" % pkg)
 				continue
+			# In some cases the above print statements don't flush stdout, so
+			# it needs to be flushed before allowing a child process to use it
+			# so that output always shows in the correct order.
+			sys.stdout.flush()
 			portage.doebuild(ebuildpath, "info", pkgsettings["ROOT"],
 				pkgsettings, debug=(settings.get("PORTAGE_DEBUG", "") == 1),
 				mydbapi=trees[settings["ROOT"]]["vartree"].dbapi,