diff --git a/configure.ac b/configure.ac
index de18e156b7f891616c76d24661314cba8ac70e7f..420021f628ab81d61a4e898fe1acdc6c3d173f2a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
return $ret
}
+STRICT_CFLAGS=""
+
m4_divert_once([HELP_ENABLE], [
Build options:])
dnl strict standards compliance a bit to work around this.
AC_DEFINE([_BSD_SOURCE], 1, [Define to enable 4.3BSD support.])
- for flag in -std=c99 -pedantic; do
+ for flag in -std=c99; do
AC_MSG_CHECKING([whether $CC accepts $flag])
if test_cc_flags $flag; then
- CFLAGS="$CFLAGS $flag"
+ STRICT_CFLAGS="$STRICT_CFLAGS $flag"
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
AC_MSG_CHECKING([whether $CC accepts $flag])
if test_cc_flags $flag; then
- CFLAGS="$CFLAGS $flag"
+ STRICT_CFLAGS="$STRICT_CFLAGS $flag"
hardening=$(($hardening + 1))
AC_MSG_RESULT([yes])
else
[enable_strict_checks="$enableval"],
[enable_strict_checks="yes"])
-STRICT_CFLAGS=""
for flag in -Wall -Werror; do
AC_MSG_CHECKING([whether $CC accepts $flag])