Catch errors in format_defines

2016-04-26 19:38:19 +02:00 · 2016-04-26 19:38:19 +02:00 · e77b8dc24b
parent 8b32d93ec3
commit e77b8dc24b
1 changed files with 2 additions and 0 deletions
--- a/waflib/Tools/c_preproc.py
+++ b/waflib/Tools/c_preproc.py
@ -774,6 +774,8 @@ def format_defines(lst):
 			elif pos > 0:
 				# all others are assumed to be -DX=Y
 				ret.append('%s %s' % (y[:pos], y[pos+1:]))
+			else:
+				raise ValueError('Invalid define expression %r' % y)
 	return ret

 class c_parser(object):