A few more sanity checks

36a14991 · Rémi Denis-Courmont · de0f8ecb · 36a14991
Commit 36a14991 authored Oct 21, 2006 by Rémi Denis-Courmont
--- a/configure.ac
+++ b/configure.ac
@@ -888,7 +888,7 @@ if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 fi
 CFLAGS="${CFLAGS_save}"

-RDC_PROG_CC_WFLAGS([all extra no-unused-parameter sign-compare undef])
+RDC_PROG_CC_WFLAGS([all extra no-unused-parameter sign-compare undef pointer-arith bad-function-cast cast-align write-strings old-style-definition missing-prototypes packed volatile-register-var])
 RDC_PROG_CC_FLAGS_IFELSE([-pipe])

 dnl Check for various optimization flags