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-rw-r--r--engine/SCons/Tool/msgmerge.py98
1 files changed, 98 insertions, 0 deletions
diff --git a/engine/SCons/Tool/msgmerge.py b/engine/SCons/Tool/msgmerge.py
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+""" msgmerget tool
+
+Tool specific initialization for `msgmerge` tool.
+"""
+
+# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 The SCons Foundation
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+__revision__ = "src/engine/SCons/Tool/msgmerge.py issue-2856:2676:d23b7a2f45e8 2012/08/05 15:38:28 garyo"
+
+#############################################################################
+def _update_or_init_po_files(target, source, env):
+ """ Action function for `POUpdate` builder """
+ import SCons.Action
+ from SCons.Tool.GettextCommon import _init_po_files
+ for tgt in target:
+ if tgt.rexists():
+ action = SCons.Action.Action('$MSGMERGECOM', '$MSGMERGECOMSTR')
+ else:
+ action = _init_po_files
+ status = action([tgt], source, env)
+ if status : return status
+ return 0
+#############################################################################
+
+#############################################################################
+def _POUpdateBuilder(env, **kw):
+ """ Create an object of `POUpdate` builder """
+ import SCons.Action
+ from SCons.Tool.GettextCommon import _POFileBuilder
+ action = SCons.Action.Action(_update_or_init_po_files, None)
+ return _POFileBuilder(env, action=action, target_alias='$POUPDATE_ALIAS')
+#############################################################################
+
+#############################################################################
+from SCons.Environment import _null
+#############################################################################
+def _POUpdateBuilderWrapper(env, target=None, source=_null, **kw):
+ """ Wrapper for `POUpdate` builder - make user's life easier """
+ if source is _null:
+ if 'POTDOMAIN' in kw:
+ domain = kw['POTDOMAIN']
+ elif env.has_key('POTDOMAIN') and env['POTDOMAIN']:
+ domain = env['POTDOMAIN']
+ else:
+ domain = 'messages'
+ source = [ domain ] # NOTE: Suffix shall be appended automatically
+ return env._POUpdateBuilder(target, source, **kw)
+#############################################################################
+
+#############################################################################
+def generate(env,**kw):
+ """ Generate the `xgettext` tool """
+ from SCons.Tool.GettextCommon import _detect_msgmerge
+ env['MSGMERGE'] = _detect_msgmerge(env)
+ env.SetDefault(
+ POTSUFFIX = ['.pot'],
+ POSUFFIX = ['.po'],
+ MSGMERGECOM = '$MSGMERGE $MSGMERGEFLAGS --update $TARGET $SOURCE',
+ MSGMERGECOMSTR = '',
+ MSGMERGEFLAGS = [ ],
+ POUPDATE_ALIAS = 'po-update'
+ )
+ env.Append(BUILDERS = { '_POUpdateBuilder':_POUpdateBuilder(env) })
+ env.AddMethod(_POUpdateBuilderWrapper, 'POUpdate')
+ env.AlwaysBuild(env.Alias('$POUPDATE_ALIAS'))
+#############################################################################
+
+#############################################################################
+def exists(env):
+ """ Check if the tool exists """
+ from SCons.Tool.GettextCommon import _msgmerge_exists
+ return _msgmerge_exists(env)
+#############################################################################
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: