Changeset 432 in tailor

Timestamp:

07/26/05 02:38:42 (8 years ago)

Author:

lele@…

Hash name:

20050726003842-97f81-c9f855d2bc58a0b814c3c8c35e3d18191e556636

Message:

Handle --revision=INITIAL also for Subversion

Location:

vcpx

Files:

• svn.py (modified) (2 diffs)
• tailor.py (modified) (1 diff)

vcpx/svn.py

@@ -239 +239 @@
         
         from os.path import join, exists
-        
+
+        if revision == 'INITIAL':
+            initial = True
+            cmd = [SVN_CMD, "log", "--verbose", "--xml", "--limit", "1",
+                   "--revision", "1:HEAD"]
+            svnlog = ExternalCommand(cwd=wdir, command=cmd)
+            output = svnlog.execute("%s%s" % (repository, module), stdout=PIPE)
+
+            if svnlog.exit_status:
+                raise ChangesetApplicationFailure(
+                    "%s returned status %d saying \"%s\"" %
+                    (str(changes), changes.exit_status, output.read()))
+
+            csets = changesets_from_svnlog(output, info['URL'], repository,
+                                           module)
+            revision = escape(csets[0].revision)
+        else:
+            initial = False
+
         wdir = join(basedir, subdir)
-
         if not exists(join(wdir, '.svn')):
             if logger: logger.info("checking out a working copy")
@@ -253 +270 @@
             if logger: logger.info("%s already exists, assuming it's a svn working dir" % wdir)
 
-        info = self.__getSvnInfo(wdir)
-        
-        cmd = [SVN_CMD, "log", "--verbose", "--xml", "--revision", revision]
-        svnlog = ExternalCommand(cwd=wdir, command=cmd)
-        output = svnlog.execute(stdout=PIPE)
-        
-        if svnlog.exit_status:
-            raise ChangesetApplicationFailure(
-                "%s returned status %d saying \"%s\"" %
-                (str(changes), changes.exit_status, output.read()))
-        
-        csets = changesets_from_svnlog(output, info['URL'], repository, module)
-        
+        if not initial:
+            info = self.__getSvnInfo(wdir)
+
+            cmd = [SVN_CMD, "log", "--verbose", "--xml", "--revision", revision]
+            svnlog = ExternalCommand(cwd=wdir, command=cmd)
+            output = svnlog.execute(stdout=PIPE)
+
+            if svnlog.exit_status:
+                raise ChangesetApplicationFailure(
+                    "%s returned status %d saying \"%s\"" %
+                    (str(changes), changes.exit_status, output.read()))
+
+            csets = changesets_from_svnlog(output, info['URL'], repository,
+                                           module)
+
         last = csets[0]
         

vcpx/tailor.py

@@ -529 +529 @@
                      "shortcut for the name of the first patch in the upstream "
                      "repository, otherwise it is interpreted as the name of "
-                     "a tag. "
+                     "a tag. Under Subversion, 'INITIAL' is the first patch "
+                     "that touches given repos/module, otherwise it must be "
+                     "an integer revision number. "
                      "'HEAD', the default, means the latest version in all "
                      "backends.",