[jhbuild] [git] Always trigger a build for dirty git branches (GNOME bug 618254)

[Frederic Peters <fpeters src gnome org>]

commit 6aa32d48dc0935a19f5452b588f8135954ba5525
Author: Dirk Wallenstein <halsmit t-online de>
Date:   Sat May 22 20:29:50 2010 +0200

    [git] Always trigger a build for dirty git branches (GNOME bug 618254)
    
    A dirty git branch will be considered not up to date in every
    build_policy.

 jhbuild/modtypes/__init__.py |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/jhbuild/modtypes/__init__.py b/jhbuild/modtypes/__init__.py
index 96d5adf..dd856db 100644
--- a/jhbuild/modtypes/__init__.py
+++ b/jhbuild/modtypes/__init__.py
@@ -31,6 +31,7 @@ import os
 
 from jhbuild.errors import FatalError, CommandError, BuildStateError, SkipToEnd
 from jhbuild.utils.sxml import sxml
+from jhbuild.versioncontrol.git import GitBranch
 
 _module_types = {}
 def register_module_type(name, parse_func):
@@ -174,6 +175,11 @@ class Package:
     def check_build_policy(self, buildscript):
         if not buildscript.config.build_policy in ('updated', 'updated-deps'):
             return
+
+        # Always trigger a build for dirty git branches.
+        if isinstance(self.branch, GitBranch) and self.branch.is_dirty():
+            return
+
         if not buildscript.packagedb.check(self.name, self.get_revision() or ''):
             # package has not been updated
             return