chromium: fix build, enable sysroot only when actually used.

srcpkgs/chromium/template

@@ -13,7 +13,6 @@ checksum=41840925d3769555ce4ebd780ee0dc6789ffae27b1684006c9b543bcaa35bbd2
 only_for_archs="i686 x86_64"
 lib32disabled=yes
 nodebug=yes
-broken=yes
 
 hostmakedepends="yasm python pkg-config perl gperf bison ninja hwids icu-devel"
 makedepends="libpng-devel gtk+-devel nss-devel pciutils-devel
@@ -122,7 +121,7 @@ do_configure() {
 		-Duse_pulseaudio=1
 		-Duse_mojo=0
 		-Duse_gconf=0
-		-Duse_sysroot=1
+		-Duse_sysroot=0
 		-Denable_widevine=1
 		-Denable_hangout_services_extension=1"
 
@@ -182,9 +181,7 @@ do_configure() {
 			conf+=" -Darm_float_abi=hard"
 			if [ "$CROSS_BUILD" ]; then
 				sed -i "s/arm-linux-gnueabihf-/${XBPS_CROSS_TRIPLET}-/g" build/common.gypi
-				conf+=" -Dsysroot=${XBPS_CROSS_BASE}"
-			else
-				conf+=" -Dsysroot="
+				conf+=" -Duse_sysroot=1 -Dsysroot=${XBPS_CROSS_BASE}"
 			fi
 			;;
 	esac