Create the extra dir before starting downloads.

diff --git a/install-extra.sh b/install-extra.sh
index bbb4957..dedf7e2 100755 (executable)
--- a/install-extra.sh
+++ b/install-extra.sh
@@ -12,6 +12,7 @@
 # GNU General Public License for more details.  A copy of this license
 # can be downloaded from http://www.gnu.org/copyleft/gpl.html
 
+mkdir -p extra
 cd extra
 
 if ! wget http://www.phoronix-test-suite.com/benchmark-files/pts-sample-photos-2.tar.bz2; then