mirror of
https://git.rtems.org/rtems-tools/
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c71a836310
CentOS 7 has gcc 4.8 which defaults to C90 and this results in warnings for code that is valid C99 but not C90.
105 lines
3.6 KiB
Python
105 lines
3.6 KiB
Python
#
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# RTEMS Tools Project (http://www.rtems.org/)
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# Copyright 2014-2016 Chris Johns (chrisj@rtems.org)
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# Copyright 2019 embedded brains GmbH
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# All rights reserved.
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#
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# This file is part of the RTEMS Tools package in 'rtems-tools'.
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#
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#
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# RTEMS record build script.
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#
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def init(ctx):
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pass
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def options(opt):
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opt.load('compiler_c')
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opt.load('compiler_cxx')
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def configure(conf):
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conf.load('compiler_c')
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conf.load('compiler_cxx')
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try:
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cppflags = conf.cmd_and_log(['llvm-config', '--cppflags'])
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ldflags = conf.cmd_and_log(['llvm-config', '--ldflags'])
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conf.env.append_value('CPPFLAGS', cppflags.split())
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conf.env.append_value('LDFLAGS', ldflags.split())
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except:
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pass
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if conf.check_cxx(lib = 'LLVM', mandatory=False):
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conf.check(header_name='llvm/DebugInfo/Symbolize/Symbolize.h', features='cxx', mandatory=False)
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if conf.check(header_name='zlib.h', features='cxx', mandatory=False):
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conf.check_cxx(lib = 'z')
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conf.check_cxx(lib = 'ws2_32', mandatory=False)
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conf.check_cxx(cxxflags='-std=c++14', mandatory=False, define_name="HAVE_STD_CXX14")
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conf.write_config_header('config.h')
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def build(bld):
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#
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# The local configuration.
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#
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conf = {}
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#
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# Build flags.
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#
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conf['includes'] = ['.', 'record', 'record/inih']
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conf['warningflags'] = ['-Wall', '-Wextra', '-pedantic']
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conf['optflags'] = bld.env.C_OPTS
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cstd = '-std=c99'
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conf['cflags'] = [cstd] + ['-pipe', '-g'] + conf['optflags']
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cxxstd = '-std=c++11'
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if bld.env.HAVE_STD_CXX14:
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cxxstd = '-std=c++14'
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conf['cxxflags'] = [cxxstd] + ['-pipe', '-g'] + conf['optflags']
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conf['linkflags'] = ['-g']
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conf['lib'] = []
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if bld.env.LIB_WS2_32:
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conf['lib'].extend(bld.env.LIB_WS2_32)
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if bld.env.LIB_LLVM:
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conf['lib'].extend(bld.env.LIB_LLVM)
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if bld.env.LIB_Z:
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conf['lib'].extend(bld.env.LIB_Z)
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#
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# The list of defines
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#
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defines = ['HAVE_CONFIG_H',
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'RTEMS_VERSION=\"%s\"' % (bld.env.RTEMS_VERSION),
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'RTEMS_RELEASE=\"%s\"' % (bld.env.RTEMS_RELEASE)]
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#
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# Build rtems-record-lttng
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#
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bld.program(target = 'rtems-record-lttng',
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source = ['record/record-client.c',
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'record/record-text.c',
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'record/record-client-base.cc',
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'record/record-filter-base64.cc',
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'record/record-filter-zlib.cc',
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'record/record-main-lttng.cc',
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'record/inih/ini.c'],
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includes = conf['includes'],
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defines = defines,
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cflags = conf['cflags'] + conf['warningflags'],
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cxxflags = conf['cxxflags'] + conf['warningflags'],
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linkflags = conf['linkflags'],
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lib = conf['lib'])
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def tags(ctx):
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ctx.exec_command('etags $(find . -name \*.[sSch])', shell = True)
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