diff --git a/win_build.bat b/win_build.bat
index 816dec3..90aa4db 100644
--- a/win_build.bat
+++ b/win_build.bat
@@ -1,5 +1,7 @@
 @echo on
 
+echo %CD%
+
 call phpsdk_buildtree phpmaster
 
 git clone https://github.com/php/php-src.git && cd php-src