X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=edksetup.bat;h=33301542785f07a53a536983988802ad4c6f76af;hp=d81e7fd5edd300b75a6258b67dc4db826adcbeb5;hb=d70b88120a2b5e98d00c722b54b0c39b06c23710;hpb=c16243d8e653b0a5febc2b0094f18d8171bab253

diff --git a/edksetup.bat b/edksetup.bat
index d81e7fd5ed..3330154278 100755
--- a/edksetup.bat
+++ b/edksetup.bat
@@ -29,8 +29,24 @@
 @REM
 pushd .
 cd %~dp0
+
+if not defined WORKSPACE (
+  @goto SetWorkSpace
+)
+
+if %WORKSPACE% == %CD% (
+  @REM Workspace is not changed.
+  @goto ParseArgs
+)
+
+:SetWorkSpace
+@REM set new workspace
+@REM clear EFI_SOURCE and EDK_SOURCE for the new workspace
 set WORKSPACE=%CD%
+set EFI_SOURCE=
+set EDK_SOURCE=
 
+:ParseArgs
 @if /I "%1"=="-h" goto Usage
 @if /I "%1"=="-help" goto Usage
 @if /I "%1"=="--help" goto Usage