crossgcc: build expat and python in silence

Don't let expat and/or python show the compile process on stdout.
Instead direct this output to crossgcc-build.log.

Fix the logfile path for python.

Change-Id: I431dabf6955d7eef3e54c96d0fb11b92d1cee96d
Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Reviewed-on: http://review.coreboot.org/1667
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index 4b55c94..f17ec89 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -20,8 +20,8 @@
 # Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA
 #
 
-CROSSGCC_DATE="October 26th, 2012"
-CROSSGCC_VERSION="1.17"
+CROSSGCC_DATE="November 1st, 2012"
+CROSSGCC_VERSION="1.18"
 
 # default settings
 TARGETDIR=`pwd`/xgcc
@@ -533,7 +533,7 @@
 	$MAKE || touch .failed
 	$MAKE install DESTDIR=$DESTDIR || touch .failed
 	if [ ! -f .failed ]; then touch .success; fi
-) &> build-expat/crossgcc-build.log
+) > build-expat/crossgcc-build.log 2>&1
 test -r build-expat/.failed && printf "${RED}failed${NC}\n" || \
 	     printf "${green}ok${NC}\n"
 test -r build-expat/.failed && exit 1
@@ -555,7 +555,7 @@
 	$MAKE $JOBS || touch .failed
 	$MAKE install DESTDIR=$DESTDIR || touch .failed
 	if [ ! -f .failed ]; then touch .success; fi
-) &> build-gdb/crossgcc-build.log
+) > build-python/crossgcc-build.log 2>&1
 test -r build-python/.failed && printf "${RED}failed${NC}\n" || \
 	     printf "${green}ok${NC}\n"
 test -r build-python/.failed && exit 1