From ac6f697904f15454e6708d95a80d7a0377ee8830 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 7 Jun 2008 09:28:08 +0000
Subject: [PATCH] Bug #224271 - Add a 'IUSE is not defined' ebuild.minorsyn
 warning. (trunk r10589)

svn path=/main/branches/2.1.2/; revision=10590
---
 bin/repoman | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/bin/repoman b/bin/repoman
index 4749523dd..0ebe79de2 100755
--- a/bin/repoman
+++ b/bin/repoman
@@ -1108,14 +1108,21 @@ _constant_checks = tuple((c() for c in (
 	EbuildUselessCdS, EbuildNestedDie,
 	EbuildPatches, EbuildQuotedA)))
 
+_iuse_def_re = re.compile(r'^IUSE=.*')
+
 def run_checks(contents):
+	iuse_def = None
 	for num, line in enumerate(contents):
+		if iuse_def is None:
+			iuse_def = _iuse_def_re.match(line)
 		for lc in _constant_checks:
 			ignore = lc.ignore_line
 			if not ignore or not ignore.match(line):
 				e = lc.check(num, line)
 				if e:
 					yield lc.repoman_check_name, e % (num + 1)
+	if iuse_def is None:
+		yield 'ebuild.minorsyn', 'IUSE is not defined'
 
 if mymode == "commit":
 	retval = ("","")
-- 
2.26.2