X-Git-Url: http://xvm.mit.edu/gitweb/invirt/scripts/git-migration.git/blobdiff_plain/f00861ecd904ebddedc952211c656a19a8c68e06..69cf1ffbbfe6eed9b8a21fff248916c1eab15d18:/git-migrate

diff --git a/git-migrate b/git-migrate
index c116db5..daea0d1 100755
--- a/git-migrate
+++ b/git-migrate
@@ -62,6 +62,20 @@ def clonePackage(base, pkg):
         subprocess.check_call(['git', 'reset', '--soft', 'HEAD^'],
                               cwd='%s.git' % pkg)
     
+    # Early in the project's history, there were a bunch of double
+    # directory trees - i.e. the source was actually in
+    # trunk/packages/$package/$package. Correct for that
+    cwd = os.getcwd()
+    os.environ['PACKAGE'] = pkg
+    p = subprocess.check_call(['git', 'filter-branch',
+                               '--commit-filter', '%s "$@"' % os.path.join(cwd, 'filter-subdirs'),
+                               '--tag-name-filter', 'cat',
+                               '--',
+                               '--all'],
+                              cwd='%s.git' % pkg)
+    
+    shutil.rmtree('%s.git/refs/original' % pkg, True)
+    
     tagBase(pkg)
 
 def cloneAllPackages(base):