Make re2c required

diff --git a/win32/build/config.w32 b/win32/build/config.w32
index e69cf167e3c69cd6386da56ec0c4b3e47a702a6c..1b93d699c08d35818f8c2ddd84baf8941d7c6578 100644 (file)
--- a/win32/build/config.w32
+++ b/win32/build/config.w32
@@ -57,7 +57,9 @@ PATH_PROG('lib', null, 'MAKE_LIB');
 if (!PATH_PROG('bison')) {
        ERROR('bison is required')
 }
-PATH_PROG('re2c');
+if (!PATH_PROG('re2c')) {
+       ERROR('re2c is required')
+}
 PATH_PROG('zip');
 PATH_PROG('lemon');