build: do_cmake: allow ARGS to be overridden

so that one can do stuff like
ARGS="-DCMAKE_C_COMPILER=gcc-7 -D.." ./do_cmake.sh

Signed-off-by: Abhishek Lekshmanan <abhishek@suse.com>

diff --git a/do_cmake.sh b/do_cmake.sh
index 084194c4b8420303f1ff448647d22fbd15da93a8..5c15f4b58b64a60108f0d2111cb3c7f7582edbea 100755 (executable)
--- a/do_cmake.sh
+++ b/do_cmake.sh
@@ -5,7 +5,6 @@ if test -e build; then
     exit 1
 fi
 
-ARGS=""
 if which ccache ; then
     echo "enabling ccache"
     ARGS="$ARGS -DWITH_CCACHE=ON"