Updated configure script so that it does not configure llvm/project

directories that do not contain a configure script.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10437 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/configure b/configure
index b23313d..6322b51 100755 (executable)
--- a/configure
+++ b/configure
@@ -1523,7 +1523,7 @@ for i in `ls ${srcdir}/projects`
 do
   if test ${i} != "CVS"
   then
-    if test -d ${srcdir}/projects/${i}
+    if test -f ${srcdir}/projects/${i}/configure
     then