Adding warning flags

These flags do not cause any warnings to be emitted currently.
Adding them now, in case a future change causes a warning.

git-svn-id: svn+ssh://svn.code.sf.net/p/check/code/trunk@790 64e312b2-a51f-0410-8e61-82d0ca0eb02a

diff --git a/configure.ac b/configure.ac
index 01d95cad30d948f5dd3ec1c3592347e92df45b9b..c7ea3e9e9f94b49b462443ca0b25a9ca07d1260d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -115,6 +115,15 @@ AX_CFLAGS_ADD([-Wstrict-prototypes])
 AX_CFLAGS_ADD([-Wmissing-prototypes])
 AX_CFLAGS_ADD([-Wwrite-strings])
 AX_CFLAGS_ADD([-Wno-variadic-macros])
+AX_CFLAGS_ADD([-pedantic])
+AX_CFLAGS_ADD([-Wimport])
+AX_CFLAGS_ADD([-Wfatal-errors])
+AX_CFLAGS_ADD([-Wformat=2])
+AX_CFLAGS_ADD([-Winit-self])
+AX_CFLAGS_ADD([-Wmissing-include-dirs])
+AX_CFLAGS_ADD([-Wswitch-default])
+AX_CFLAGS_ADD([-Wunknown-pragmas])
+
 
 AC_CHECK_PROGS(GCOV, gcov, false)
 AC_CHECK_PROGS(LCOV, lcov, false)