From: Thomas D <whissi@whissi.de>
Date: Sat, 14 Feb 2015 17:42:52 +0000 (+0100)
Subject: "--disable-hardening" option improved
X-Git-Tag: dnsdist-1.0.0-alpha1~292^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0b61c63359161a6ea3d891558c36b9c564c979fb;p=pdns

"--disable-hardening" option improved

* Splitted into argument and helptext

* MSG about hardening status added to configure output
---

diff --git a/configure.ac b/configure.ac
index f34cc6331..3c9908dd8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,9 +37,15 @@ AC_DEFINE([_GNU_SOURCE], [1],
 
 AX_CXX_COMPILE_STDCXX_11(,optional)
 AM_CONDITIONAL([CXX2011],[test "$HAVE_CXX11" = "1"])
-AC_ARG_ENABLE([hardening], [
-  AS_HELP_STRING([--disable-hardening, disable compiler security checks])
-])
+
+AC_MSG_CHECKING([whether we will enable compiler security checks])
+AC_ARG_ENABLE([hardening],
+  [AS_HELP_STRING([--disable-hardening],[disable compiler security checks @<:@default=no@:>@])],
+  [enable_hardening=$enableval],
+  [enable_hardening=yes]
+)
+AC_MSG_RESULT([$enable_hardening])
+
 AS_IF([test "x$enable_hardening" != "xno"], [
   AC_CC_PIE
   AC_CC_STACK_PROTECTOR