[Python-checkins] r50570 - sandbox/trunk/welease/welease.py

[anthony.baxter]

Author: anthony.baxter
Date: Tue Jul 11 05:48:12 2006
New Revision: 50570

Modified:
   sandbox/trunk/welease/welease.py
Log:
automatically do the touch of the generated AST files

Modified: sandbox/trunk/welease/welease.py
==============================================================================
--- sandbox/trunk/welease/welease.py	(original)
+++ sandbox/trunk/welease/welease.py	Tue Jul 11 05:48:12 2006
@@ -1,4 +1,6 @@
 #!/usr/bin/python
+# -*- Mode: python -*-
+# vi:si:et:sw=4:sts=4:ts=4
 
 # (C) 2006, Python Software Foundation.
 # This code is available under the Python Software Foundation license.
@@ -340,14 +342,26 @@
             d.addCallback(lambda x: x==True and self.exportSvnDone(0))
             return
         d = self.do_command(['svn', 'export', self.tagPath, self.exportPath])
-        d.addCallback(self.exportSvnDone)
+        d.addCallback(self.touchAsdlFiles)
+
+    def touchAsdlFiles(self, exitval):
+        # These files need to be 'touched' to avoid make trying to rebuild
+        # them. You can't force a no-change checkin in svn to update timestamps :-(
+        # (I checked with gstein about this)
+        if exitval != 0:
+            self.warnPopup("svn export exited with code %d"%(exitval))
+        else:
+            touchedFiles = [ 'Include/Python-ast.h', 'Python/Python-ast.c' ]
+            touchedFiles = [ os.path.join(self.exportPath, x) for x in touchedFiles ]
+            d = self.do_command(['touch'] + touchedFiles)
+            d.addCallback(self.exportSvnDone)
 
     def exportSvnDone(self, exitval):
         if exitval == 0:
             self.xml.get_widget('exportSvnLabel').set_text('Ok!')
             self.xml.get_widget('buildTarballsButton').set_sensitive(True)
         else:
-            self.warnPopup("svn export exited with code %d"%(exitval))
+            self.warnPopup("touch ASDL files exited with code %d"%(exitval))
 
     def on_buildTarballsButton_clicked(self, e):
         os.chdir(cfg.BuildHome)