From: David Levine <levinedl@acm.org>
Date: Mon, 7 May 2012 22:25:43 +0000 (-0500)
Subject: Added -ansi -pedantic with gcc.
X-Git-Url: http://git.marmaro.de/?a=commitdiff_plain;h=6f9ad17b37a782a142df2f9c40dae64e4407a64c;p=mmh

Added -ansi -pedantic with gcc.
---

diff --git a/configure.ac b/configure.ac
index ece8090..ee79a0a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -208,16 +208,18 @@ dnl also use -Wno-pointer-sign, because gcc 4 now produces a lot of new
 dnl warnings which are probably mostly spurious and which in any case we
 dnl don't want to deal with now.
 if test "$nmh_cv_has_noptrsign" = "yes"; then
+    nmh_gcc_common_flags="-ansi -pedantic -Wall"
     if test "$nmh_cv_has_wextra" = "yes"; then
-        nmh_gcc_warnflags="-Wall -Wextra -Wno-clobbered -Wno-pointer-sign"
+        nmh_gcc_warnflags="${nmh_gcc_common_flags} -Wextra -Wno-clobbered "\
+"-Wno-pointer-sign"
     else
-        nmh_gcc_warnflags="-Wall -Wno-pointer-sign"
+        nmh_gcc_warnflags="${nmh_gcc_common_flags} -Wno-pointer-sign"
     fi
 else
     if test "$nmh_cv_has_wextra" = "yes"; then
-        nmh_gcc_warnflags="-Wall -Wextra -Wno-clobbered"
+        nmh_gcc_warnflags="${nmh_gcc_common_flags} -Wextra -Wno-clobbered"
     else
-        nmh_gcc_warnflags="-Wall"
+        nmh_gcc_warnflags="${nmh_gcc_common_flags}"
     fi
 fi