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42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
# -*- mode: python; coding: utf-8; -*-
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# Codezero -- a microkernel for embedded systems.
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#
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# Copyright © 2009 B Labs Ltd
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#
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# This program is free software: you can redistribute it and/or modify it under the terms of the GNU
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# General Public License as published by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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# the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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# License for more details.
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#
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# You should have received a copy of the GNU General Public License along with this program. If not, see
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# <http://www.gnu.org/licenses/>.
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#
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# Author: Russel Winder
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import os
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arch = 'arm'
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platform = 'pb926'
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environment = Environment (
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CC = 'arm-none-linux-gnueabi-gcc',
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CCFLAGS = [ '-g' , '-nostdinc' , '-nostdlib' , '-ffreestanding' ] ,
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LINKFLAGS = [ '-nostdlib' ] ,
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ENV = { 'PATH' : os.environ['PATH'] } ,
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LIBS = 'gcc' ,
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ARCH = arch ,
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PLATFORM = platform )
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Export ( 'environment' )
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libs = { }
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crts = { }
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for variant in [ 'baremetal' , 'userspace' ] :
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( libs[variant] , crts[variant] ) = SConscript ( 'libs/c/SConscript' , variant_dir = 'build/lib/c/' + variant , duplicate = 0 , exports = { 'variant' : variant } )
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libelf = SConscript ( 'libs/elf/SConscript' , variant_dir = 'build/lib/elf' , duplicate = 0 , exports = { 'lib' : libs['baremetal'] } )
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