247 lines
7.1 KiB
Python
247 lines
7.1 KiB
Python
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# encoding: utf-8
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# conan.py -- Conan Package Manager integration
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# Copyright (C) 2019 a1batross
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# 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,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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from waflib import Logs, Utils
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from waflib.Configure import conf
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import os
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import sys
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import subprocess
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import json
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def options(opt):
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grp = opt.add_option_group('Conan options')
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grp.add_option('--disable-conan', action = 'store_true', default = False, dest = 'NO_CONAN',
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help = 'completely disable Conan')
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grp.add_option('--force-conan', action = 'store_true', default = False, dest = 'CONAN_MANDATORY',
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help = 'require Conan, useful for testing')
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grp.add_option('--conan-profile', action = 'store', default = None, dest = 'CONAN_PROFILE',
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help = 'set conan profile')
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# grp.add_option('')
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def conan(ctx, args, quiet=False):
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# print('%s %s' % (ctx.env.CONAN[0], arg_str))
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argv = [ctx.env.CONAN[0]]
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argv += Utils.to_list(args)
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ret = b''
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retval = False
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ctx.logger.info('argv: {}'.format(argv))
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if quiet:
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try:
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ret = subprocess.check_output(argv, cwd=ctx.bldnode.abspath())
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ctx.logger.info('output: \n{}'.format(ret))
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except subprocess.CalledProcessError as e:
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ret = e.output
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ctx.logger.info('FAIL!!!\nretval: {}\noutput: \n{}'.format(e.returncode, ret))
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else:
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retval = True
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else:
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retval = subprocess.call(argv, cwd=ctx.bldnode.abspath())
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if retval != 0:
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ctx.logger.info('FAIL!!!\nretval: {}'.format(retval))
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retval = False
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else:
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retval = True
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if sys.version_info > (3, 0):
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ret = ret.decode('utf-8')
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ret = ret.strip().replace('\r\n', '\n')
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return (retval, ret)
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@conf
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def add_conan_remote(ctx, name, url):
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"""
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Adds conan remote
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:param name: name of remote
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:type name: string
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:param url: url path
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:type url: string
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"""
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if not ctx.env.CONAN:
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ctx.fatal("Conan is not installed!")
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ctx.start_msg('Checking if conan has %s remote' % name)
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[success,remotes] = conan(ctx, 'remote list --raw', quiet=True)
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if not success:
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ctx.end_msg('no')
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ctx.fatal('conan has failed to list remotes')
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found = False
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for v in remotes.splitlines():
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a = v.split(' ')
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if a[0] == name:
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if a[1] == url:
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found = True
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else:
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ctx.end_msg('no')
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ctx.fatal('''Conan already has %s remote, but it points to another remote!
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You can remote it with:\n
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$ %s remote remove %s''' % (name, ctx.env.CONAN[0], name))
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break
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if not found:
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ctx.end_msg('no')
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ctx.start_msg('Adding new %s remote to conan' % name)
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if conan(ctx, 'remote add %s %s' % (name, url), quiet=True) == False:
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ctx.end_msg('fail', color='RED')
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ctx.fatal('conan has failed to add %s remote' % name)
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ctx.end_msg('done')
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else:
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ctx.end_msg('yes')
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@conf
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def parse_conan_json(ctx, name):
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with open(os.path.join(ctx.bldnode.abspath(), 'conanbuildinfo.json')) as jsonfile:
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cfg = json.load(jsonfile)
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deps = cfg["dependencies"]
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ctx.env['HAVE_%s' % name] = True
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for dep in deps:
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def to_u8(arr):
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if sys.version_info > (3, 0):
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return arr
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ret = []
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for i in arr:
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ret += [ i.encode('utf8') ]
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return ret
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ctx.env['INCLUDES_%s' % name] += to_u8(dep['include_paths'])
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ctx.env['LIB_%s' % name] += to_u8(dep['libs'])
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ctx.env['LIBPATH_%s' % name] += to_u8(dep['lib_paths'])
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ctx.env['DEFINES_%s' % name] += to_u8(dep['defines'])
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ctx.env['CFLAGS_%s' % name] += to_u8(dep['cflags'])
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ctx.env['CXXFLAGS_%s' % name] += to_u8(dep['cflags'])
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ctx.env['LINKFLAGS_%s' % name] += to_u8(dep['sharedlinkflags'])
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return
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def conan_update_profile(ctx, settings, profile):
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args = ['profile', 'update']
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for (key, value) in settings.items():
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args2 = args + [ 'settings.%s=%s' % (key, value), profile ]
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if conan(ctx, args2, quiet=True) == False:
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ctx.fatal('Can\'t update profile')
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@conf
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def add_dependency(ctx, pkg, *k, **kw):
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"""
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Retrieves and adds depedency during configuration stage
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:param pkg: package name in conan format
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:type pkg: string
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:param remote: remote name, optional
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:type remote: string
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:param options: package options, optional
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:type options: dict
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:param uselib_store: set uselib name, optional
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:type uselib_store: string
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"""
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if not ctx.env.CONAN:
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ctx.fatal("Conan is not installed!")
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name = pkg.split('/')[0]
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ctx.msg(msg='Downloading dependency %s' % name, result='in process', color='BLUE')
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args = ['install', pkg, '-g', 'json', '--build=missing', '-pr', ctx.env.CONAN_PROFILE]
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if 'remote' in kw:
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args += ['-r', kw['remote']]
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if 'options' in kw:
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for (key, value) in kw['options'].items():
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args += ['-o', '%s=%s' % (key, value)]
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if conan(ctx, args):
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if 'uselib_store' in kw:
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uselib = kw['uselib_store']
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else: uselib = name.upper() # we just use upper names everywhere
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ctx.parse_conan_json(uselib)
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ctx.msg(msg='Downloading dependency %s' % name, result='ok', color='GREEN')
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return
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ctx.msg(msg='Downloading dependency %s' % name, result='fail', color='RED')
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ctx.fatal('Conan has failed installing dependency %s' % pkg)
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def configure(conf):
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# already configured
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if conf.env.CONAN:
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return
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# respect project settings
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if not conf.env.CONAN_MANDATORY:
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conf.env.CONAN_MANDATORY = conf.options.CONAN_MANDATORY
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# disabled by user request
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if conf.options.NO_CONAN and not conf.env.CONAN_MANDATORY:
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conf.env.CONAN = None
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return
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conf.find_program('conan', mandatory=conf.env.MANDATORY)
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if not conf.env.CONAN:
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return
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conf.start_msg('Checking conan version')
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ver = conan(conf, '--version', quiet=True)
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if not ver:
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conf.end_msg('fail')
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if conf.env.CONAN_MANDATORY:
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conf.fatal('Conan has failed! Check your conan installation')
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else:
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Logs.warn('Conan has failed! Check your conan installation. Continuing...')
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if conf.options.CONAN_PROFILE:
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conf.env.CONAN_PROFILE = conf.options.CONAN_PROFILE
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else:
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profile = conf.env.CONAN_PROFILE = os.path.join(conf.bldnode.abspath(), 'temp_profile')
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settings = dict()
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conan(conf, ['profile', 'new', profile, '--detect', '--force'], quiet=True)
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# NOTE: Conan installs even 32-bit runtime packages on x86_64 for now :(
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# it may potentially break system on Linux
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if conf.env.DEST_SIZEOF_VOID_P == 4 and conf.env.DEST_CPU in ['x86', 'x86_64'] and conf.env.DEST_OS != 'linux':
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settings['arch'] = 'x86'
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if conf.env.DEST_OS2 == 'android':
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settings['os'] = 'Android'
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if conf.env.COMPILER_CC == 'msvc':
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settings['compiler.runtime'] = 'MT'
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conan_update_profile(conf, settings, profile)
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# I think Conan is respecting environment CC/CXX values, so it's not need
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# to specify compiler here
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#compiler = conf.env.COMPILER_CC
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#if conf.env.COMPILER_CC == 'msvc':
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# compiler = 'Visual Studio'
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#elif conf.env.DEST_OS == 'darwin' and conf.env.COMPILER_CC == 'clang':
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# compiler = 'apple-clang'
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#elif conf.env.COMPILER_CC == 'suncc':
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# compiler = 'sun-cc'
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#settings['compiler'] = compiler
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conf.end_msg(ver)
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