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-rw-r--r--source4/build/m4/rewrite.m43
1 files changed, 3 insertions, 0 deletions
diff --git a/source4/build/m4/rewrite.m4 b/source4/build/m4/rewrite.m4
index f1733123ea..f112ea7fc1 100644
--- a/source4/build/m4/rewrite.m4
+++ b/source4/build/m4/rewrite.m4
@@ -5,6 +5,9 @@ if test x"$PERL" = x""; then
AC_MSG_WARN([No version of perl was not found!])
AC_MSG_ERROR([Please Install perl from http://www.perl.com/])
fi
+if test x"$debug" = x"yes";then
+ PERL="$PERL -W"
+fi
AC_PROG_CC
AC_PROG_INSTALL