Fix paths; AutoRegen.sh changes its current working directory to be the
autoconf directory, but these paths need to be relative to the main
source directory.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67655 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/projects/sample/autoconf/AutoRegen.sh b/projects/sample/autoconf/AutoRegen.sh
index 126703b..6e6931c 100755
--- a/projects/sample/autoconf/AutoRegen.sh
+++ b/projects/sample/autoconf/AutoRegen.sh
@@ -13,14 +13,14 @@
 if test -d ../../../autoconf/m4 ; then
   cd ../../../autoconf/m4
   llvm_m4=`pwd`
-  llvm_src_root=../../..
-  llvm_obj_root=../../..
+  llvm_src_root=../..
+  llvm_obj_root=../..
   cd $cwd
 elif test -d ../../llvm/autoconf/m4 ; then
   cd ../../llvm/autoconf/m4
   llvm_m4=`pwd`
-  llvm_src_root=../..
-  llvm_obj_root=../..
+  llvm_src_root=..
+  llvm_obj_root=..
   cd $cwd
 else
   while true ; do