[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [11908] trunk/blender/SConstruct: scons clean would throw an error if there was nothing to do.

[Campbell Barton]

Revision: 11908
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=11908
Author:   campbellbarton
Date:     2007-08-31 21:17:22 +0200 (Fri, 31 Aug 2007)

Log Message:
-----------
scons clean would throw an error if there was nothing to do. print a message instead.

Modified Paths:
--------------
    trunk/blender/SConstruct

Modified: trunk/blender/SConstruct
===================================================================
--- trunk/blender/SConstruct	2007-08-31 18:21:12 UTC (rev 11907)
+++ trunk/blender/SConstruct	2007-08-31 19:17:22 UTC (rev 11908)
@@ -241,13 +241,16 @@
     do_clean = True
 
 if not quickie and do_clean:
-    print B.bc.HEADER+'Cleaning...'+B.bc.ENDC
-    dirs = os.listdir(B.root_build_dir)
-    for dir in dirs:
-        if os.path.isdir(B.root_build_dir + dir) == 1:
-            print "clean dir %s"%(B.root_build_dir+dir)
-            shutil.rmtree(B.root_build_dir+dir)
-    print B.bc.OKGREEN+'...done'+B.bc.ENDC
+    if os.path.exists(B.root_build_dir):
+        print B.bc.HEADER+'Cleaning...'+B.bc.ENDC
+        dirs = os.listdir(B.root_build_dir)
+        for dir in dirs:
+            if os.path.isdir(B.root_build_dir + dir) == 1:
+                print "clean dir %s"%(B.root_build_dir+dir)
+                shutil.rmtree(B.root_build_dir+dir)
+        print B.bc.OKGREEN+'...done'+B.bc.ENDC
+    else:
+        print B.bc.HEADER+'Already Clean, nothing to do.'+B.bc.ENDC
     Exit()
 
 if not os.path.isdir ( B.root_build_dir):