Allow defaults for generator which will check all available versions.

Change the default 'range' for the presubmit and generator to be start,end
which represent the first and last Label found in the IDL.

BUG= http://code.google.com/p/chromium/issues/detail?id=103037\
TRY= ./generate.py
Review URL: http://codereview.chromium.org/8478005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@108697 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 1 deletions

diff --git a/ppapi/generators/idl_generator.py b/ppapi/generators/idl_generator.py
index d438808..e6149ec 100644
--- a/ppapi/generators/idl_generator.py
+++ b/ppapi/generators/idl_generator.py
@@ -12,7 +12,7 @@ from idl_option import GetOption, Option, ParseOptions
 GeneratorList = []
 
 Option('release', 'Which release to generate.', default='')
-Option('range', 'Which ranges in the form of MIN,MAX.', default='M13,M16')
+Option('range', 'Which ranges in the form of MIN,MAX.', default='start,end')
 
 
 #
@@ -66,6 +66,8 @@ class Generator(object):
     rangestr = GetOption('range')
     releasestr = GetOption('release')
 
+    print "Found releases: %s" % ast.releases
+
     # Check for a range option which over-rides a release option
     if not releasestr and rangestr:
       range_list = rangestr.split(',')
@@ -75,6 +77,13 @@ class Generator(object):
       else:
         vmin = range_list[0]
         vmax = range_list[1]
+
+        # Generate 'start' and 'end' represent first and last found.
+        if vmin == 'start':
+            vmin = ast.releases[0]
+        if vmax == 'end':
+            vmax = ast.releases[-1]
+
         vmin = ast.releases.index(vmin)
         vmax = ast.releases.index(vmax) + 1
         range = ast.releases[vmin:vmax]