jhbuild r2146 - in trunk: . jhbuild/commands

[fpeters svn gnome org]

Author: fpeters
Date: Sun Jun 22 19:48:43 2008
New Revision: 2146
URL: http://svn.gnome.org/viewvc/jhbuild?rev=2146&view=rev

Log:
* jhbuild/commands/base.py: check if the bootstrap moduleset has 
been updated before running build and buildone commands, and notify
the user he may want to run jhbuild bootstrap if that is the case.
(closes: #350510)



Modified:
   trunk/ChangeLog
   trunk/jhbuild/commands/base.py

Modified: trunk/jhbuild/commands/base.py
==============================================================================
--- trunk/jhbuild/commands/base.py	(original)
+++ trunk/jhbuild/commands/base.py	Sun Jun 22 19:48:43 2008
@@ -19,6 +19,7 @@
 
 import os
 import re
+import stat
 import sys
 import time
 from optparse import make_option
@@ -125,6 +126,33 @@
 register_command(cmd_updateone)
 
 
+def check_bootstrap_updateness(config):
+    '''Check install date of bootstrap modules, and compare them to
+       the bootstrap moduleset file last modification date.
+    '''
+    module_set = jhbuild.moduleset.load(config, uri = 'bootstrap')
+    packagedb = jhbuild.frontends.get_buildscript(config, []).packagedb
+
+    max_install_date = max([
+            packagedb.installdate(module.name, module.get_revision() or '')
+            for module in module_set.modules.values()])
+
+    if max_install_date is None:
+        # bootstrap module has never been built; probably the user doesn't want
+        # to use it
+        return
+
+    bootstrap_uri = os.path.join(os.path.dirname(__file__), '../../modulesets/bootstrap.modules')
+    bootstrap_mtime = os.stat(bootstrap_uri)[stat.ST_MTIME]
+
+    if max_install_date > bootstrap_mtime:
+        return
+
+    print >> sys.stderr, uencode(
+            _('I: bootstrap moduleset has been updated since the last time '\
+              'you used it, perhaps you should run jhbuild bootstrap.'))
+
+
 class cmd_build(Command):
     doc = _('Update and compile all modules (the default)')
 
@@ -213,6 +241,9 @@
         if options.min_age:
             config.min_time = time.time() - parse_relative_time(options.min_age)
 
+        if not config.quiet_mode:
+            check_bootstrap_updateness(config)
+
         module_set = jhbuild.moduleset.load(config)
         module_list = module_set.get_module_list(args or config.modules,
                 config.skip, tags = config.tags,
@@ -292,6 +323,9 @@
         if options.min_age:
             config.min_time = time.time() - parse_relative_time(options.min_age)
 
+        if not config.quiet_mode:
+            check_bootstrap_updateness(config)
+
         module_set = jhbuild.moduleset.load(config)
         try:
             module_list = [module_set.get_module(modname, ignore_case = True) for modname in args]