From a919fb03d4cbdf5e3b77b269459e762d536a7b38 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 7 Jun 2008 09:23:56 +0000
Subject: Bug #224271 - Add a 'IUSE is not defined' ebuild.minorsyn warning.

svn path=/main/trunk/; revision=10589
---
 pym/repoman/checks.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pym/repoman/checks.py b/pym/repoman/checks.py
index 8f9fd1abc..0a314518c 100644
--- a/pym/repoman/checks.py
+++ b/pym/repoman/checks.py
@@ -217,13 +217,20 @@ _constant_checks = tuple((c() for c in (
 	EbuildUselessCdS, EbuildNestedDie,
 	EbuildPatches, EbuildQuotedA)))
 
+_iuse_def_re = re.compile(r'^IUSE=.*')
+
 def run_checks(contents, st_mtime):
 	checks = list(_constant_checks)
 	checks.append(EbuildHeader(st_mtime))
+	iuse_def = None
 	for num, line in enumerate(contents):
+		if iuse_def is None:
+			iuse_def = _iuse_def_re.match(line)
 		for lc in 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'
-- 
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