287f71d561
In Python 3.x - int and long types are unified. The unified type is called int. - the text string type (unicode) is renamed to str. - the byte string type (str) is renamed to bytes. - chr returns a text string (i.e. str) - xrange is renamed to range. - dict.has_key() is removed -
505 lines
19 KiB
Python
505 lines
19 KiB
Python
# -*- coding:utf-8; -*-
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# Copyright (c) 2009-10 The SCons Foundation
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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# This C# Tool taken from http://www.scons.org/wiki/CsharpBuilder and amended
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# by the patch from Issue 1912 at http://scons.tigris.org/issues/show_bug.cgi?id=1912
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# Amended and extended by Russel Winder <russel.winder@concertant.com>
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# On the SCons wiki page there are two distinct tools, one for the Microsoft C# system and one for Mono.
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# This is an attempt to meld to two based initially on the Microsoft C# tool with amendmnets from the Mono
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# tool.
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from __future__ import absolute_import, division, print_function
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import os.path
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import SCons.Builder
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import SCons.Node.FS
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import SCons.Util
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from SCons.Node.Python import Value
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# needed for adding methods to environment
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from SCons.Script.SConscript import SConsEnvironment
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# parses env['VERSION'] for major, minor, build, and revision
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def parseVersion(env):
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"""parses env['VERSION'] for major, minor, build, and revision"""
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if type(env['VERSION']) is tuple or type(env['VERSION']) is list:
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major, minor, build, revision = env['VERSION']
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elif type(env['VERSION']) is str:
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major, minor, build, revision = env['VERSION'].split('.')
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major = int(major)
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minor = int(minor)
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build = int(build)
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revision = int(revision)
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return (major, minor, build, revision)
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def getVersionAsmDirective(major, minor, build, revision):
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return '[assembly: AssemblyVersion("%d.%d.%d.%d")]' % (major, minor, build, revision)
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def generateVersionId(env, target, source):
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out = open(target[0].path, 'w')
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out.write('using System;using System.Reflection;using System.Runtime.CompilerServices;using System.Runtime.InteropServices;\n')
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out.write(source[0].get_contents())
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out.close()
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# used so that we can capture the return value of an executed command
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def subprocess(cmdline):
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"""used so that we can capture the return value of an executed command"""
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import subprocess
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startupinfo = subprocess.STARTUPINFO()
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startupinfo.dwFlags |= subprocess.STARTF_USESHOWWINDOW
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proc = subprocess.Popen(cmdline, stdin=subprocess.PIPE, stdout=subprocess.PIPE,
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stderr=subprocess.PIPE, startupinfo=startupinfo, shell=False)
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data, err = proc.communicate()
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return proc.wait(), data, err
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def generatePublisherPolicyConfig(env, target, source):
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"""this method assumes that source list corresponds to [0]=version, [1]=assembly base name, [2]=assembly file node"""
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# call strong name tool against compiled assembly and parse output for public token
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outputFolder = os.path.split(target[0].tpath)[0]
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pubpolicy = os.path.join(outputFolder, source[2].name)
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rv, data, err = subprocess('sn -T ' + pubpolicy)
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import re
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tok_re = re.compile(r"([a-z0-9]{16})[\r\n ]{0,3}$")
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match = tok_re.search(data)
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tok = match.group(1)
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# calculate version range to redirect from
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version = source[0].value
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oldVersionStartRange = '%s.%s.0.0' % (version[0], version[1])
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newVersion = '%s.%s.%s.%s' % (version[0], version[1], version[2], version[3])
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build = int(version[2])
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rev = int(version[3])
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# on build 0 and rev 0 or 1, no range is needed. otherwise calculate range
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if (build == 0 and (rev == 0 or rev == 1)):
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oldVersionRange = oldVersionStartRange
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else:
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if rev - 1 < 0:
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endRevisionRange = '99'
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endBuildRange = str(build-1)
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else:
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endRevisionRange = str(rev - 1)
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endBuildRange = str(build)
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oldVersionEndRange = '%s.%s.%s.%s' % (version[0], version[1], endBuildRange, endRevisionRange)
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oldVersionRange = '%s-%s' % (oldVersionStartRange, oldVersionEndRange)
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# write .net config xml out to file
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out = open(target[0].path, 'w')
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out.write('''\
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<configuration><runtime><assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
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<dependentAssembly>
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<assemblyIdentity name="%s" publicKeyToken="%s"/>
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<bindingRedirect oldVersion="%s" newVersion="%s"/>
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</dependentAssembly>
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</assemblyBinding></runtime></configuration>
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''' % (source[1].value, tok, oldVersionRange, newVersion))
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out.close()
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def getKeyFile(node, sources):
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"""search for key file"""
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for file in node.children():
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if file.name.endswith('.snk'):
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sources.append(file)
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return
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# if not found look in included netmodules (first found is used)
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for file in node.children():
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if file.name.endswith('.netmodule'):
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for file2 in file.children():
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if file2.name.endswith('.snk'):
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sources.append(file2)
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return
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def PublisherPolicy(env, target, **kw):
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"""creates the publisher policy dll, mapping the major.minor.0.0 calls to the
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major, minor, build, and revision passed in through the dictionary VERSION key"""
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sources = []
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# get version and generate .config file
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version = parseVersion(kw)
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asm = os.path.splitext(target[0].name)[0]
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configName = 'policy.%d.%d.%s.%s' % (version[0], version[1], asm, 'config')
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targ = 'policy.%d.%d.%s' % (version[0], version[1], target[0].name)
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config = env.Command(configName, [Value(version), Value(asm), target[0]], generatePublisherPolicyConfig)
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sources.append(config[0])
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# find .snk key
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getKeyFile(target[0], sources)
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return env.CLIAsmLink(targ, sources, **kw)
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def CLIRefs(env, refs, paths = [], **kw):
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listRefs = []
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normpaths = [env.Dir(p).abspath for p in paths]
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normpaths += env['CLIREFPATHS']
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for ref in refs:
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if not ref.endswith(env['SHLIBSUFFIX']):
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ref += env['SHLIBSUFFIX']
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if not ref.startswith(env['SHLIBPREFIX']):
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ref = env['SHLIBPREFIX'] + ref
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pathref = detectRef(ref, normpaths, env)
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if pathref:
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listRefs.append(pathref)
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return listRefs
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def CLIMods(env, refs, paths = [], **kw):
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listMods = []
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normpaths = [env.Dir(p).abspath for p in paths]
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normpaths += env['CLIMODPATHS']
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for ref in refs:
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if not ref.endswith(env['CLIMODSUFFIX']):
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ref += env['CLIMODSUFFIX']
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pathref = detectRef(ref, normpaths, env)
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if pathref:
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listMods.append(pathref)
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return listMods
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def detectRef(ref, paths, env):
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"""look for existance of file (ref) at one of the paths"""
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for path in paths:
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if path.endswith(ref):
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return path
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pathref = os.path.join(path, ref)
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if os.path.isfile(pathref):
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return pathref
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return ''
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def AddToRefPaths(env, files, **kw):
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# the file name is included in path reference because otherwise checks for that output file
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# by CLIRefs/CLIMods would fail until after it has been built. Since SCons makes a pass
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# before building anything, that file won't be there. Only after the second pass will it be built
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ref = env.FindIxes(files, 'SHLIBPREFIX', 'SHLIBSUFFIX').abspath
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env['CLIREFPATHS'] = [ref] + env['CLIREFPATHS']
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return 0
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def AddToModPaths(env, files, **kw):
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mod = env.FindIxes(files, 'CLIMODPREFIX', 'CLIMODSUFFIX').abspath
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env['CLIMODPATHS'] = [mod] + env['CLIMODPATHS']
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return 0
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def cscFlags(target, source, env, for_signature):
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listCmd = []
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if ('WINEXE' in env):
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if (env['WINEXE'] == 1):
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listCmd.append('-t:winexe')
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return listCmd
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def cscSources(target, source, env, for_signature):
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listCmd = []
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for s in source:
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if (str(s).endswith('.cs')): # do this first since most will be source files
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listCmd.append(s)
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elif (str(s).endswith('.resources')):
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listCmd.append('-resource:%s' % s.get_string(for_signature))
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elif (str(s).endswith('.snk')):
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listCmd.append('-keyfile:%s' % s.get_string(for_signature))
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else:
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# just treat this as a generic unidentified source file
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listCmd.append(s)
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return listCmd
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def cscSourcesNoResources(target, source, env, for_signature):
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listCmd = []
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for s in source:
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if (str(s).endswith('.cs')): # do this first since most will be source files
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listCmd.append(s)
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elif (str(s).endswith('.resources')): # resources cannot be embedded in netmodules
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pass
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elif (str(s).endswith('.snk')):
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listCmd.append('-keyfile:%s' % s.get_string(for_signature))
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else:
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# just treat this as a generic unidentified source file
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listCmd.append(s)
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return listCmd
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def cscRefs(target, source, env, for_signature):
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listCmd = []
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if ('ASSEMBLYREFS' in env):
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refs = SCons.Util.flatten(env['ASSEMBLYREFS'])
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for ref in refs:
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if SCons.Util.is_String(ref):
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listCmd.append('-reference:%s' % ref)
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else:
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listCmd.append('-reference:%s' % ref.abspath)
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return listCmd
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def cscMods(target, source, env, for_signature):
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listCmd = []
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if ('NETMODULES' in env):
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mods = SCons.Util.flatten(env['NETMODULES'])
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for mod in mods:
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listCmd.append('-addmodule:%s' % mod)
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return listCmd
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# TODO: this currently does not allow sources to be embedded (-embed flag)
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def alLinkSources(target, source, env, for_signature):
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listCmd = []
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for s in source:
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if (str(s).endswith('.snk')):
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listCmd.append('-keyfile:%s' % s.get_string(for_signature))
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else:
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# just treat this as a generic unidentified source file
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listCmd.append('-link:%s' % s.get_string(for_signature))
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if 'VERSION' in env:
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version = parseVersion(env)
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listCmd.append('-version:%d.%d.%d.%d' % version)
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return listCmd
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def cliLinkSources(target, source, env, for_signature):
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listCmd = []
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# append source item. if it is a netmodule and has child resources, also append those
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for s in source:
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# all source items should go into listCmd
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listCmd.append('%s' % s.get_string(for_signature))
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if (str(s).endswith('.netmodule')):
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for child in s.children():
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if child.name.endswith('.resources'):
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listCmd.append('/assemblyresource:%s' % child.get_string(for_signature))
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return listCmd
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def add_version(target, source, env):
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if 'VERSION' in env:
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if SCons.Util.is_String(target[0]):
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versionfile = target[0] + '_VersionInfo.cs'
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else:
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versionfile = target[0].name + '_VersionInfo.cs'
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source.append(env.Command(versionfile, [Value(getVersionAsmDirective(*parseVersion(env)))], generateVersionId))
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return (target, source)
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# this check is needed because .NET assemblies like to have '.' in the name.
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# scons interprets that as an extension and doesn't append the suffix as a result
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def lib_emitter(target, source, env):
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newtargets = []
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for tnode in target:
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t = tnode.name
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if not t.endswith(env['SHLIBSUFFIX']):
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t += env['SHLIBSUFFIX']
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newtargets.append(t)
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return (newtargets, source)
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def add_depends(target, source, env):
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"""Add dependency information before the build order is established"""
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if ('NETMODULES' in env):
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mods = SCons.Util.flatten(env['NETMODULES'])
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for mod in mods:
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# add as dependency
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for t in target:
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env.Depends(t, mod)
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if ('ASSEMBLYREFS' in env):
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refs = SCons.Util.flatten(env['ASSEMBLYREFS'])
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for ref in refs:
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# add as dependency
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for t in target:
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env.Depends(t, ref)
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return (target, source)
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csc_action = SCons.Action.Action('$CSCCOM', '$CSCCOMSTR')
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MsCliBuilder = SCons.Builder.Builder(action = '$CSCCOM',
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source_factory = SCons.Node.FS.default_fs.Entry,
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emitter = add_version,
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suffix = '.exe')
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csclib_action = SCons.Action.Action('$CSCLIBCOM', '$CSCLIBCOMSTR')
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MsCliLibBuilder = SCons.Builder.Builder(action = '$CSCLIBCOM',
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source_factory = SCons.Node.FS.default_fs.Entry,
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emitter = [lib_emitter, add_version, add_depends],
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suffix = '$SHLIBSUFFIX')
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cscmod_action = SCons.Action.Action('$CSCMODCOM', '$CSCMODCOMSTR')
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MsCliModBuilder = SCons.Builder.Builder(action = '$CSCMODCOM',
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source_factory = SCons.Node.FS.default_fs.Entry,
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emitter = [add_version, add_depends],
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suffix = '$CLIMODSUFFIX')
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def module_deps(target, source, env):
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for s in source:
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dir = s.dir.srcdir
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if (dir is not None and dir is not type(None)):
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for t in target:
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env.Depends(t,s)
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return (target, source)
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clilink_action = SCons.Action.Action('$CLILINKCOM', '$CLILINKCOMSTR')
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MsCliLinkBuilder = SCons.Builder.Builder(action = '$CLILINKCOM',
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source_factory = SCons.Node.FS.default_fs.Entry,
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emitter = [lib_emitter, add_version, module_deps], # don't know the best way yet to get module dependencies added
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suffix = '.dll') #'$SHLIBSUFFIX')
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# TODO : This probably needs some more work... it hasn't been used since
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# finding the abilities of the VS 2005 C++ linker for .NET.
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MsCliAsmLinkBuilder = SCons.Builder.Builder(action = '$CLIASMLINKCOM',
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source_factory = SCons.Node.FS.default_fs.Entry,
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suffix = '.dll')
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typelib_prefix = 'Interop.'
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def typelib_emitter(target, source, env):
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newtargets = []
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for tnode in target:
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t = tnode.name
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if not t.startswith(typelib_prefix):
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t = typelib_prefix + t
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newtargets.append(t)
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return (newtargets, source)
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def tlbimpFlags(target, source, env, for_signature):
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listCmd = []
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basename = os.path.splitext(target[0].name)[0]
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# strip off typelib_prefix (such as 'Interop.') so it isn't in the namespace
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if basename.startswith(typelib_prefix):
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basename = basename[len(typelib_prefix):]
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listCmd.append('-namespace:%s' % basename)
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listCmd.append('-out:%s' % target[0].tpath)
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for s in source:
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if (str(s).endswith('.snk')):
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listCmd.append('-keyfile:%s' % s.get_string(for_signature))
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return listCmd
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typelibimp_action = SCons.Action.Action('$TYPELIBIMPCOM', '$TYPELIBIMPCOMSTR')
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MsCliTypeLibBuilder = SCons.Builder.Builder(action = '$TYPELIBIMPCOM',
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source_factory = SCons.Node.FS.default_fs.Entry,
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emitter = [typelib_emitter, add_depends],
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suffix = '.dll')
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res_action = SCons.Action.Action('$CLIRCCOM', '$CLIRCCOMSTR')
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def res_emitter(target, source, env):
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# prepend NAMESPACE if provided
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if ('NAMESPACE' in env):
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newtargets = []
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for t in target:
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tname = t.name
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# this is a cheesy way to get rid of '.aspx' in .resx file names
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idx = tname.find('.aspx.')
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if idx >= 0:
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tname = tname[:idx] + tname[idx+5:]
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newtargets.append('%s.%s' % (env['NAMESPACE'], tname))
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return (newtargets, source)
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else:
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return (targets, source)
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MsCliResBuilder = SCons.Builder.Builder(action=res_action,
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emitter=res_emitter,
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src_suffix='.resx',
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suffix='.resources',
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src_builder=[],
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source_scanner=SCons.Tool.SourceFileScanner)
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SCons.Tool.SourceFileScanner.add_scanner('.resx', SCons.Defaults.CScan)
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def generate(env):
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envpaths = env['ENV']['PATH']
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env['CLIREFPATHS'] = envpaths.split(os.pathsep)
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env['CLIMODPATHS'] = []
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env['ASSEMBLYREFS'] = []
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env['NETMODULES'] = []
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env['BUILDERS']['CLIProgram'] = MsCliBuilder
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env['BUILDERS']['CLIAssembly'] = MsCliLibBuilder
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env['BUILDERS']['CLILibrary'] = MsCliLibBuilder
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env['BUILDERS']['CLIModule'] = MsCliModBuilder
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env['BUILDERS']['CLILink'] = MsCliLinkBuilder
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env['BUILDERS']['CLIAsmLink'] = MsCliAsmLinkBuilder
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env['BUILDERS']['CLIRes'] = MsCliResBuilder
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env['BUILDERS']['CLITypeLib'] = MsCliTypeLibBuilder
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env['CSC'] = env.Detect('gmcs') or 'csc'
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env['_CSCLIBS'] = "${_stripixes('-r:', CILLIBS, '', '-r', '', __env__)}"
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env['_CSCLIBPATH'] = "${_stripixes('-lib:', CILLIBPATH, '', '-r', '', __env__)}"
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env['CSCFLAGS'] = SCons.Util.CLVar('-nologo -noconfig')
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env['_CSCFLAGS'] = cscFlags
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env['_CSC_SOURCES'] = cscSources
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env['_CSC_SOURCES_NO_RESOURCES'] = cscSourcesNoResources
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env['_CSC_REFS'] = cscRefs
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env['_CSC_MODS'] = cscMods
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env['CSCCOM'] = '$CSC $CSCFLAGS $_CSCFLAGS -out:${TARGET.abspath} $_CSC_REFS $_CSC_MODS $_CSC_SOURCES'
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env['CSCLIBCOM'] = '$CSC -t:library $CSCFLAGS $_CSCFLAGS $_CSCLIBPATH $_CSCLIBS -out:${TARGET.abspath} $_CSC_REFS $_CSC_MODS $_CSC_SOURCES'
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env['CSCMODCOM'] = '$CSC -t:module $CSCFLAGS $_CSCFLAGS -out:${TARGET.abspath} $_CSC_REFS $_CSC_MODS $_CSC_SOURCES_NO_RESOURCES'
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env['CLIMODPREFIX'] = ''
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env['CLIMODSUFFIX'] = '.netmodule'
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env['CSSUFFIX'] = '.cs'
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# this lets us link .netmodules together into a single assembly
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env['CLILINK'] = 'link'
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env['CLILINKFLAGS'] = SCons.Util.CLVar('-nologo -ltcg -dll -noentry')
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env['_CLILINK_SOURCES'] = cliLinkSources
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env['CLILINKCOM'] = '$CLILINK $CLILINKFLAGS -out:${TARGET.abspath} $_CLILINK_SOURCES' # $SOURCES'
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env['CLIASMLINK'] = 'al'
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env['CLIASMLINKFLAGS'] = SCons.Util.CLVar('')
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env['_ASMLINK_SOURCES'] = alLinkSources
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env['CLIASMLINKCOM'] = '$CLIASMLINK $CLIASMLINKFLAGS -out:${TARGET.abspath} $_ASMLINK_SOURCES'
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|
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env['CLIRC'] = 'resgen'
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env['CLIRCFLAGS'] = ''
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env['CLIRCCOM'] = '$CLIRC $CLIRCFLAGS $SOURCES $TARGETS'
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env['TYPELIBIMP'] = 'tlbimp'
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env['TYPELIBIMPFLAGS'] = SCons.Util.CLVar('-sysarray')
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env['_TYPELIBIMPFLAGS'] = tlbimpFlags
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env['TYPELIBIMPCOM'] = '$TYPELIBIMP $SOURCES $TYPELIBIMPFLAGS $_TYPELIBIMPFLAGS'
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SConsEnvironment.CLIRefs = CLIRefs
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SConsEnvironment.CLIMods = CLIMods
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SConsEnvironment.AddToRefPaths = AddToRefPaths
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SConsEnvironment.AddToModPaths = AddToModPaths
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SConsEnvironment.PublisherPolicy = PublisherPolicy
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def exists(env):
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return env.Detect('csc') or env.Detect('gmcs')
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