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-rw-r--r--3rdParty/SCons/scons-2.4.0/engine/SCons/Scanner/C.py132
1 files changed, 0 insertions, 132 deletions
diff --git a/3rdParty/SCons/scons-2.4.0/engine/SCons/Scanner/C.py b/3rdParty/SCons/scons-2.4.0/engine/SCons/Scanner/C.py
deleted file mode 100644
index 33e1145..0000000
--- a/3rdParty/SCons/scons-2.4.0/engine/SCons/Scanner/C.py
+++ /dev/null
@@ -1,132 +0,0 @@
-"""SCons.Scanner.C
-
-This module implements the depenency scanner for C/C++ code.
-
-"""
-
-#
-# 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/Scanner/C.py rel_2.4.0:3365:9259ea1c13d7 2015/09/21 14:03:43 bdbaddog"
-
-import SCons.Node.FS
-import SCons.Scanner
-import SCons.Util
-
-import SCons.cpp
-
-class SConsCPPScanner(SCons.cpp.PreProcessor):
- """
- SCons-specific subclass of the cpp.py module's processing.
-
- We subclass this so that: 1) we can deal with files represented
- by Nodes, not strings; 2) we can keep track of the files that are
- missing.
- """
- def __init__(self, *args, **kw):
- SCons.cpp.PreProcessor.__init__(self, *args, **kw)
- self.missing = []
- def initialize_result(self, fname):
- self.result = SCons.Util.UniqueList([fname])
- def finalize_result(self, fname):
- return self.result[1:]
- def find_include_file(self, t):
- keyword, quote, fname = t
- result = SCons.Node.FS.find_file(fname, self.searchpath[quote])
- if not result:
- self.missing.append((fname, self.current_file))
- return result
- def read_file(self, file):
- try:
- fp = open(str(file.rfile()))
- except EnvironmentError, e:
- self.missing.append((file, self.current_file))
- return ''
- else:
- return fp.read()
-
-def dictify_CPPDEFINES(env):
- cppdefines = env.get('CPPDEFINES', {})
- if cppdefines is None:
- return {}
- if SCons.Util.is_Sequence(cppdefines):
- result = {}
- for c in cppdefines:
- if SCons.Util.is_Sequence(c):
- result[c[0]] = c[1]
- else:
- result[c] = None
- return result
- if not SCons.Util.is_Dict(cppdefines):
- return {cppdefines : None}
- return cppdefines
-
-class SConsCPPScannerWrapper(object):
- """
- The SCons wrapper around a cpp.py scanner.
-
- This is the actual glue between the calling conventions of generic
- SCons scanners, and the (subclass of) cpp.py class that knows how
- to look for #include lines with reasonably real C-preprocessor-like
- evaluation of #if/#ifdef/#else/#elif lines.
- """
- def __init__(self, name, variable):
- self.name = name
- self.path = SCons.Scanner.FindPathDirs(variable)
- def __call__(self, node, env, path = ()):
- cpp = SConsCPPScanner(current = node.get_dir(),
- cpppath = path,
- dict = dictify_CPPDEFINES(env))
- result = cpp(node)
- for included, includer in cpp.missing:
- fmt = "No dependency generated for file: %s (included from: %s) -- file not found"
- SCons.Warnings.warn(SCons.Warnings.DependencyWarning,
- fmt % (included, includer))
- return result
-
- def recurse_nodes(self, nodes):
- return nodes
- def select(self, node):
- return self
-
-def CScanner():
- """Return a prototype Scanner instance for scanning source files
- that use the C pre-processor"""
-
- # Here's how we would (or might) use the CPP scanner code above that
- # knows how to evaluate #if/#ifdef/#else/#elif lines when searching
- # for #includes. This is commented out for now until we add the
- # right configurability to let users pick between the scanners.
- #return SConsCPPScannerWrapper("CScanner", "CPPPATH")
-
- cs = SCons.Scanner.ClassicCPP("CScanner",
- "$CPPSUFFIXES",
- "CPPPATH",
- '^[ \t]*#[ \t]*(?:include|import)[ \t]*(<|")([^>"]+)(>|")')
- return cs
-
-# Local Variables:
-# tab-width:4
-# indent-tabs-mode:nil
-# End:
-# vim: set expandtab tabstop=4 shiftwidth=4: