Changeset e0c830a in sasview

Timestamp:

Dec 16, 2011 8:56:10 AM (13 years ago)

Author:

Mathieu Doucet <doucetm@…>

Branches:

master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

7680760

Parents:

5548954

Message:

Re #3 Refactoring version handling

File:

• build_tools/get_version.py (modified) (1 diff)

build_tools/get_version.py

@@ -6 +6 @@
 except:
     print "Could not load sansview module"
+    
+def get_svn_revision(path=None):
+    rev = None
+    if path is None:
+        path = os.path.dirname(__file__)
+    entries_path = '%s/.svn/entries' % path
+
+    if os.path.exists(entries_path):
+        entries = open(entries_path, 'r').read()
+        # Versions >= 7 of the entries file are flat text.  The first line is
+        # the version number. The next set of digits after 'dir' is the revision.
+        if re.match('(\d+)', entries):
+            rev_match = re.search('\d+\s+dir\s+(\d+)', entries)
+            if rev_match:
+                rev = rev_match.groups()[0]
+        # Older XML versions of the file specify revision as an attribute of
+        # the first entries node.
+        else:
+            from xml.dom import minidom
+            dom = minidom.parse(entries_path)
+            rev = dom.getElementsByTagName('entry')[0].getAttribute('revision')
+
+    if rev:
+        return u'%s' % rev
+    return None
+
+# Get actual revision number if possible
+try:
+    rev = get_svn_revision()
+    if rev is not None:
+        __revision__ = rev
+except:
+    print "Could not extract revision number"
+
+