From: Sebastian Hahn <sebastian@torproject.org>
Date: Wed, 20 Oct 2010 11:01:30 +0000 (+0200)
Subject: Remove redundant -Wpointer-sign CFLAG
X-Git-Tag: tor-0.2.2.18-alpha~29
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4f0badf974e05360d57926ddbd73677e5d3a5557;p=thirdparty%2Ftor.git

Remove redundant -Wpointer-sign CFLAG

-Wpointer-sign is implied with -Wall, which we use when building with
--enable-gcc-warnings.
---

diff --git a/configure.in b/configure.in
index ef358a8085..65e82de7cc 100644
--- a/configure.in
+++ b/configure.in
@@ -99,7 +99,7 @@ AC_ARG_ENABLE(gcc-hardening,
 [if test x$enableval = xyes; then
     CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2 -fstack-protector-all"
     CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector"
-    CFLAGS="$CFLAGS -Wpointer-sign --param ssp-buffer-size=1"
+    CFLAGS="$CFLAGS --param ssp-buffer-size=1"
     LDFLAGS="$LDFLAGS -pie"
 fi])