bridge-utils: fix CFLAGS, enable PIE.

srcpkgs/bridge-utils/patches/cflags.patch

@@ -0,0 +1,11 @@
+--- libbridge/Makefile.in.orig
++++ libbridge/Makefile.in
+@@ -5,7 +5,7 @@
+ RANLIB=@RANLIB@
+ 
+ CC=@CC@
+-CFLAGS = -Wall -g $(KERNEL_HEADERS)
++CFLAGS = @CFLAGS@ -Wall -g $(KERNEL_HEADERS)
+ 
+ prefix=@prefix@
+ exec_prefix=@exec_prefix@

srcpkgs/bridge-utils/template

@@ -1,7 +1,7 @@
 # Template file for 'bridge-utils'
 pkgname=bridge-utils
 version=1.5
-revision=10
+revision=11
 build_style=gnu-configure
 hostmakedepends="automake"
 short_desc="Layer2 ethernet bridging for Linux"
@@ -11,7 +11,6 @@ homepage="http://www.linuxfoundation.org/collaborate/workgroups/networking/bridg
 distfiles="${SOURCEFORGE_SITE}/bridge/$pkgname-$version.tar.gz"
 checksum=42f9e5fb8f6c52e63a98a43b81bd281c227c529f194913e1c51ec48a393b6688
 configure_args="--sbindir=/usr/bin"
-nopie=yes
 
 pre_configure() {
 	sed "s/u_int\([0-9]*\)_t/uint\1_t/" -i libbridge/libbridge.h