added --specfile option to updatepacmetafromspec. Now the name of the spec can differ from the package name.

osc/commandline.py

@@ -351,6 +351,8 @@ class Osc(cmdln.Cmdln):
         print >>sys.stderr, 'or admin@opensuse.org.'
 
 
+    @cmdln.option('', '--specfile', metavar='FILE',
+                      help='Path to specfile. (if you pass more than working copy this option is ignored)')
     def do_updatepacmetafromspec(self, subcmd, opts, *args):
         """${cmd_name}: Update package meta information from a specfile
 
@@ -361,11 +363,14 @@ class Osc(cmdln.Cmdln):
         """
 
         args = parseargs(args)
+        if opts.specfile and (len(args) == 1):
+            specfile = opts.specfile
+        else:
+            specfile = None
         pacs = findpacs(args)
-
         for p in pacs:
 
-            p.read_meta_from_spec()
+            p.read_meta_from_spec(specfile)
             p.update_pac_meta()
 
 

osc/core.py

@@ -484,13 +484,17 @@ rev: %s
         return r
 
 
-    def read_meta_from_spec(self):
+    def read_meta_from_spec(self, spec = None):
+        if spec:
+            specfile = spec
+        else:
             specfile = os.path.join(self.dir, self.name + '.spec')
-        name, summary, descr = read_meta_from_spec(specfile)
+        summary, descr = read_meta_from_spec(specfile)
         
-        if name != self.name:
-            print >>sys.stderr, 'name from spec does not match name of package... this is probably a problem'
+        if not summary and not descr:
+            print >>sys.stderr, 'aborting'
             sys.exit(1)
+        else:
             self.summary = summary
             self.descr = descr
 
@@ -997,7 +1001,7 @@ def read_meta_from_spec(specfile):
 
     if not os.path.isfile(specfile):
         print 'file \'%s\' is not a readable file' % specfile
-        return (None, None, None)
+        return (None, None)
 
     lines = open(specfile).readlines()
 
@@ -1006,19 +1010,27 @@ def read_meta_from_spec(specfile):
             name = line.split(':')[1].strip()
             break
    
+    summary = None
     for line in lines:
         if line.startswith('Summary:'):
             summary = line.split(':')[1].strip()
             break
+    if summary == None:
+        print 'cannot find \'Summary:\' tag'
+        return (None, None)
 
     descr = []
+    try:
         start = lines.index('%description\n') + 1
+    except ValueError:
+        print 'cannot find %description'
+        return (None, None)
     for line in lines[start:]:
         if line.startswith('%'):
             break
         descr.append(line)
     
-    return name, summary, descr
+    return (summary, descr)
 
 
 def get_user_meta(apiurl, user):