configure: Windows can have spaces in directories.

Running ./configure and testing for python through PATH gives out a bunch of errors because of the extra arguments. Signed-off-by: Gurucharan Shetty <[email protected]> Acked-by: Ben Pfaff <[email protected]>
MarkMielke · Nov 18, 2013 · 4a6ba43 · 4a6ba43
1 parent db6964b
commit 4a6ba43
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/m4/openvswitch.m4 b/m4/openvswitch.m4
@@ -205,7 +205,7 @@ AC_DEFUN([OVS_CHECK_PYTHON],
           for dir in $PATH; do
             IFS=$ovs_save_IFS
             test -z "$dir" && dir=.
-            if test -x $dir/$binary && $dir/$binary -c 'import sys
+            if test -x "$dir"/"$binary" && "$dir"/"$binary" -c 'import sys
 if sys.hexversion >= 0x02040000 and sys.hexversion < 0x03000000:
     sys.exit(0)
 else: