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85 lines
2.8 KiB
85 lines
2.8 KiB
#
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# linux.py
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#
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# Copyright (c) 2014 Jeremy Garff <jer @ jers.net>
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#
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification, are permitted
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# provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this list of
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# conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
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# of conditions and the following disclaimer in the documentation and/or other materials
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# provided with the distribution.
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# 3. Neither the name of the owner nor the names of its contributors may be used to endorse
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# or promote products derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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# FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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# OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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import SCons
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import string
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import array
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import os
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tools = ['gcc', 'g++', 'gnulink', 'ar', 'gas']
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def linux_tools(env):
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for tool in tools:
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env.Tool(tool)
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if not env['V']:
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env['ARCOMSTR'] = 'AR ${TARGET}'
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env['ASCOMSTR'] = 'AS ${TARGET}'
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env['CCCOMSTR'] = 'CC ${TARGET}'
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env['CXXCOMSTR'] = 'C++ ${TARGET}'
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env['LINKCOMSTR'] = 'LINK ${TARGET}'
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env['RANLIBCOMSTR'] = 'RANLIB ${TARGET}'
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def linux_flags(env):
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env.MergeFlags({
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'CPPFLAGS' : '''
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-fPIC
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-g
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-O2
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-Wall
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-Wextra
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-Werror
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'''.split(),
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}),
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env.MergeFlags({
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'LINKFLAGS' : '''
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'''.split()
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})
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def linux_builders(env):
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env.Append(BUILDERS = {
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'Program' : SCons.Builder.Builder(
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action = SCons.Action.Action('${LINK} -o ${TARGET} ${SOURCES} ${LINKFLAGS}',
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'${LINKCOMSTR}'),
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),
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})
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return 1
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# The following are required functions by SCons when incorporating through tools
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def exists(env):
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return 1
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def generate(env, **kwargs):
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[f(env) for f in (linux_tools, linux_flags, linux_builders)]
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