further update-changelog fixes

diff --git a/ChangeLog b/ChangeLog
index b9760144050d390581e7c7b81cbfba64b1525cee..f3571a1ec1c0384150ed4a6539898587a323f099 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,14 +1,26 @@
 2006-10-28  Han-Wen Nienhuys   <hanwen@lilypond.org>
 
-       git commit 122da86232bb745d50cddbd893e3cc48c3af6216
+       git commit 64179afe25bf5723fe9bb5a6631799c050d12de2
+       
+       * buildscripts/git-update-changelog.py: 
+       ignore ChangeLog
+
+       git commit 614460c52e72c96824da0a583297123e510f6fff
        
        * .gitignore: 
-       new file.
+       update
 
-       git commit 914e47b38f98b87c2622a5bbd8237ca97f97da34
+       git commit 6ca40e8913957dd9fa510855ae1c4efacde09603
        
-       * stepmake/stepmake/generic-targets.make: 
-       create .gitignore in outdir.
+       * ChangeLog: 
+       * buildscripts/git-update-changelog.py: 
+       script to update ChangeLog with Git messages.
+
+       git commit ef70710d3cf52502900408aa1f55a2354ed4e8ab
+       
+       * lily/beam-engraver.cc: 
+       * input/regression/rest-pitched-beam.ly: 
+       don't set callback if staff-position set. Fixes #126.
 
        git commit 6dcaa230251aa4f95e4153bd4de021c65207b798
        
@@ -26,16 +38,15 @@
        * lily/tie.cc: 
        internal_get_property_data() using ly_symbol2scm()
 
-       git commit ef70710d3cf52502900408aa1f55a2354ed4e8ab
+       git commit 914e47b38f98b87c2622a5bbd8237ca97f97da34
        
-       * lily/beam-engraver.cc: 
-       * input/regression/rest-pitched-beam.ly: 
-       don't set callback if staff-position set. Fixes #126.
+       * stepmake/stepmake/generic-targets.make: 
+       create .gitignore in outdir.
 
-       git commit fb790ec731ff4c252248457dd5b438412f735577
+       git commit 122da86232bb745d50cddbd893e3cc48c3af6216
        
-       * ChangeLog: 
-       nitpick.
+       * .gitignore: 
+       new file.
 
        * stepmake/bin/add-html-footer.py (compose): remove setgcos
 

diff --git a/buildscripts/git-update-changelog.py b/buildscripts/git-update-changelog.py
index c24f13d381ea10d83c57125fda2724dd8ee91a2a..a2c3e5356ee28645afef542873a5c62d989b2065 100644 (file)
--- a/buildscripts/git-update-changelog.py
+++ b/buildscripts/git-update-changelog.py
@@ -5,6 +5,10 @@ import os
 import re
 import optparse
 
+def read_pipe (x):
+    print 'pipe', x
+    return os.popen (x).read ()
+
 class Commit:
     def __init__ (self, dict):
         for v in ('message',
@@ -29,7 +33,7 @@ class Commit:
             files.append (x.group (1))
             return ''
             
-        diff = os.popen ('git show %s' % self.committish).read ()
+        diff = read_pipe ('git show %s' % self.committish)
         re.sub ('\n--- a/([^\n]+)\n',
                 note_file, diff)
         re.sub('\n--- /dev/null\n\\+\\+\\+ b/([^\n]+)',
@@ -38,6 +42,8 @@ class Commit:
         return files
 
 def parse_commit_log (log):
+    print log
+    
     committish = re.search ('^([^\n]+)', log).group (1)
     author = re.search ('\nAuthor:\s+([^\n]+)', log).group (1)
     date_match = re.search ('\nDate:\s+([^\n]+)', log)
@@ -51,12 +57,17 @@ def parse_commit_log (log):
     return c
 
 def parse_add_changes (from_commit):
-    log = os.popen ('git log %(from_commit)s..' % locals ()).read ()
+    
+    log = read_pipe ('git log %(from_commit)s..' % locals ())
 
     log = log[len ('commit '):]
-    commits = map (parse_commit_log, re.split ('\ncommit ', log))
-    commits.reverse ()
+    log = log.strip ()
 
+    if not log:
+        return []
+        
+    commits = map (parse_commit_log, re.split ('\ncommit ', log))
+    
     return commits
 
 
@@ -75,10 +86,10 @@ def changelog_body (commit):
     return s
         
 def find_last_checked_in_commit (log):
-    m = re.search (r'^(\d+-\d+\d+)[^\n]+\n*\t\*git commit ([a-f0-9]+):', log)
-
+    m = re.match ('^(\\d+-\\d+-\\d+)[^\n]+\n*\tgit commit ([a-f0-9]+)', log)
+    
     if m:
-        return (m.group (0), m.group (1))
+        return (m.group (1), m.group (2))
 
     return None
 
@@ -98,17 +109,19 @@ def main ():
     log = open ('ChangeLog').read ()
 
     if not options.start:
-        options.start = find_last_checked_in_commit (log)
+        (time, id) = find_last_checked_in_commit (log)
+        options.start = id
+
+        print 'processing commits from ', id, options.start
 
     commits = parse_add_changes (options.start)
     if not commits:
         return
     
-
     new_log = ''
     last_commit = None
 
-    first = header (commits[0])
+    first = header (commits[0]) + '\n'
     if first == log[:len (first)]:
         log = log[len (first):]
     
@@ -131,7 +144,7 @@ def main ():
     try:
         os.unlink ('ChangeLog~')
     except IOError:
-        passa
+        pass
     
     os.rename ('ChangeLog', 'ChangeLog~')
     open ('ChangeLog', 'w').write (log)