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Diffstat (limited to '3rdParty/SCons/scons-2.4.0/engine/SCons/Tool/yacc.py')
-rw-r--r--3rdParty/SCons/scons-2.4.0/engine/SCons/Tool/yacc.py140
1 files changed, 0 insertions, 140 deletions
diff --git a/3rdParty/SCons/scons-2.4.0/engine/SCons/Tool/yacc.py b/3rdParty/SCons/scons-2.4.0/engine/SCons/Tool/yacc.py
deleted file mode 100644
index 4b8d938..0000000
--- a/3rdParty/SCons/scons-2.4.0/engine/SCons/Tool/yacc.py
+++ /dev/null
@@ -1,140 +0,0 @@
-"""SCons.Tool.yacc
-
-Tool-specific initialization for yacc.
-
-There normally shouldn't be any need to import this module directly.
-It will usually be imported through the generic SCons.Tool.Tool()
-selection method.
-
-"""
-
-#
-# Copyright (c) 2001 - 2015 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/yacc.py rel_2.4.0:3365:9259ea1c13d7 2015/09/21 14:03:43 bdbaddog"
-
-import os.path
-
-import SCons.Defaults
-import SCons.Tool
-import SCons.Util
-
-YaccAction = SCons.Action.Action("$YACCCOM", "$YACCCOMSTR")
-
-def _yaccEmitter(target, source, env, ysuf, hsuf):
- yaccflags = env.subst("$YACCFLAGS", target=target, source=source)
- flags = SCons.Util.CLVar(yaccflags)
- targetBase, targetExt = os.path.splitext(SCons.Util.to_String(target[0]))
-
- if '.ym' in ysuf: # If using Objective-C
- target = [targetBase + ".m"] # the extension is ".m".
-
-
- # If -d is specified on the command line, yacc will emit a .h
- # or .hpp file with the same name as the .c or .cpp output file.
- if '-d' in flags:
- target.append(targetBase + env.subst(hsuf, target=target, source=source))
-
- # If -g is specified on the command line, yacc will emit a .vcg
- # file with the same base name as the .y, .yacc, .ym or .yy file.
- if "-g" in flags:
- base, ext = os.path.splitext(SCons.Util.to_String(source[0]))
- target.append(base + env.subst("$YACCVCGFILESUFFIX"))
-
- # If -v is specirfied yacc will create the output debug file
- # which is not really source for any process, but should
- # be noted and also be cleaned
- # Bug #2558
- if "-v" in flags:
- env.SideEffect(targetBase+'.output',target[0])
- env.Clean(target[0],targetBase+'.output')
-
-
-
- # With --defines and --graph, the name of the file is totally defined
- # in the options.
- fileGenOptions = ["--defines=", "--graph="]
- for option in flags:
- for fileGenOption in fileGenOptions:
- l = len(fileGenOption)
- if option[:l] == fileGenOption:
- # A file generating option is present, so add the file
- # name to the list of targets.
- fileName = option[l:].strip()
- target.append(fileName)
-
- return (target, source)
-
-def yEmitter(target, source, env):
- return _yaccEmitter(target, source, env, ['.y', '.yacc'], '$YACCHFILESUFFIX')
-
-def ymEmitter(target, source, env):
- return _yaccEmitter(target, source, env, ['.ym'], '$YACCHFILESUFFIX')
-
-def yyEmitter(target, source, env):
- return _yaccEmitter(target, source, env, ['.yy'], '$YACCHXXFILESUFFIX')
-
-def generate(env):
- """Add Builders and construction variables for yacc to an Environment."""
- c_file, cxx_file = SCons.Tool.createCFileBuilders(env)
-
- # C
- c_file.add_action('.y', YaccAction)
- c_file.add_emitter('.y', yEmitter)
-
- c_file.add_action('.yacc', YaccAction)
- c_file.add_emitter('.yacc', yEmitter)
-
- # Objective-C
- c_file.add_action('.ym', YaccAction)
- c_file.add_emitter('.ym', ymEmitter)
-
- # C++
- cxx_file.add_action('.yy', YaccAction)
- cxx_file.add_emitter('.yy', yyEmitter)
-
- env['YACC'] = env.Detect('bison') or 'yacc'
- env['YACCFLAGS'] = SCons.Util.CLVar('')
- env['YACCCOM'] = '$YACC $YACCFLAGS -o $TARGET $SOURCES'
- env['YACCHFILESUFFIX'] = '.h'
-
- # Apparently, OS X now creates file.hpp like everybody else
- # I have no idea when it changed; it was fixed in 10.4
- #if env['PLATFORM'] == 'darwin':
- # # Bison on Mac OS X just appends ".h" to the generated target .cc
- # # or .cpp file name. Hooray for delayed expansion of variables.
- # env['YACCHXXFILESUFFIX'] = '${TARGET.suffix}.h'
- #else:
- # env['YACCHXXFILESUFFIX'] = '.hpp'
- env['YACCHXXFILESUFFIX'] = '.hpp'
-
- env['YACCVCGFILESUFFIX'] = '.vcg'
-
-def exists(env):
- return env.Detect(['bison', 'yacc'])
-
-# Local Variables:
-# tab-width:4
-# indent-tabs-mode:nil
-# End:
-# vim: set expandtab tabstop=4 shiftwidth=4: