Sigh .. fix copy & paste error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39939
91177308-0d34-0410-b5e6-
96231b3b80d8
# See if we have previously been configured by sensing the presense
# of the config.status scripts
-config_status="$build_dir/config.status"
-if test ! -d "$config_status" ; then
+if test ! -x "config.status" ; then
# We must configure so build a list of configure options
config_options="--prefix=$PREFIX --with-llvmgccdir=$PREFIX"
config_options="$config_options $config_opts"