When compiling with gcc, compile with -W -Wall for maximum warnings.

diff --git a/configure.in b/configure.in
index e39f63462c8649b7e74c605a2dc26b98729dfe26..74e784c5f58ece4d77d7783dcc2dd0041e0238aa 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -60,7 +60,7 @@ fi
 AC_PROG_INSTALL
 
 if test "$GCC" = "yes"; then
-  GCCFLAGS="-Wall -std=c99 -pedantic"
+  GCCFLAGS="-W -Wall -std=c99 -pedantic"
 else
   GCCFLAGS=
 fi