generate

diff --git a/aclocal.m4 b/aclocal.m4
index 11c8f4845767ee58ca6f4a4e0147ccc2d911e837..eae65025b5ff34d90f3fe1d6b11997b7e58124fc 100644 (file)
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,4 +1,4 @@
-:dnl aclocal.m4   -*-shell-script-*-
+dnl aclocal.m4   -*-shell-script-*-
 dnl StepMake subroutines for configure.in
 
 
@@ -337,6 +337,7 @@ AC_DEFUN(STEPMAKE_FLEXLEXER, [
     AC_CACHE_CHECK([for yyFlexLexer.yy_current_buffer],
        [stepmake_flexlexer_yy_current_buffer],
        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+using namespace std;
 #include <FlexLexer.h>
 class yy_flex_lexer: public yyFlexLexer
 {