forked from p15670423/monkey
added linux wscript that includes libcurl into pyinstaller bootloader
This commit is contained in:
parent
aed7e3f990
commit
0c157986b7
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@ -0,0 +1,806 @@
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# -*- mode: python -*- vim: filetype=python
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# -----------------------------------------------------------------------------
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# Copyright (c) 2014-2020, PyInstaller Development Team.
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#
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# Distributed under the terms of the GNU General Public License (version 2
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# or later) with exception for distributing the bootloader.
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#
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# The full license is in the file COPYING.txt, distributed with this software.
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#
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# SPDX-License-Identifier: (GPL-2.0-or-later WITH Bootloader-exception)
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# -----------------------------------------------------------------------------
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"""
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Bootloader building script.
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"""
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import os
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import platform
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import sys
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import re
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import sysconfig
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from waflib.Configure import conf
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from waflib import Logs, Utils, Options
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from waflib.Build import BuildContext, InstallContext
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# The following two variables are used by the target "waf dist"
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VERSION = 'nodist'
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APPNAME = 'PyInstallerBootloader'
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# These variables are mandatory ('/' are converted automatically)
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top = '.'
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out = 'build'
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# Build variants of bootloader.
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# PyInstaller provides debug/release bootloaders and console/windowed
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# variants.
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# Every variant has different exe name.
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variants = {
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'debug': 'run_d',
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'debugw': 'runw_d',
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'release': 'run',
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'releasew': 'runw',
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}
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# PyInstaller only knows platform.system(), so we need to
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# map waf's DEST_OS to these values.
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DESTOS_TO_SYSTEM = {
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'linux': 'Linux',
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'freebsd': 'FreeBSD',
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'openbsd': 'OpenBSD',
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'win32': 'Windows',
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'darwin': 'Darwin',
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'sunos': platform.system(), ## FIXME: inhibits cross-compile
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'hpux': 'HP-UX',
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'aix': 'AIX',
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}
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# Map from platform.system() to waf's DEST_OS
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SYSTEM_TO_BUILDOS = {
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'Linux': 'linux',
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'FreeBSD': 'freebsd',
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'Windows': 'win32',
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'Darwin': 'darwin',
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'Solaris': 'sunos',
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'SunOS': 'sunos',
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'HP-UX': 'hpux',
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'AIX': 'aix',
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}
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# waf's name of the system we are building on
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BUILD_OS = SYSTEM_TO_BUILDOS.get(platform.system(), platform.system())
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is_cross = None
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def machine():
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"""
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Differenciate path to bootloader with machine name if necessary.
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Machine name in bootloader is necessary only for non-x86 architecture.
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"""
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# IMPORTANT: Keep this in line with PyInstaller.compat.machine()
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mach = platform.machine()
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if mach.startswith('arm'):
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return 'arm'
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elif mach.startswith('aarch'):
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return 'aarch'
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else:
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# Assume x86/x86_64 machine.
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return None
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def assoc_programm(ctx, name):
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# Search other programs we need, based on the name of the compiler
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# (replace "gcc" or "clang" by the tool name)
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cc = ctx.env.CC[0]
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prog = re.sub(r'(^|^.*-)(gcc|clang)(-.*|\.exe$|$)',
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r'\1' + name + r'\3',
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os.path.basename(cc))
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prog = os.path.join(os.path.dirname(cc), prog)
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# waf unconditionally appends the extension even if there is one already.
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# So we need to remove the existing one here.
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exts = Utils.is_win32 and r'\.(exe|com|bat|cmd)$' or r'\.(sh|pl|py)$'
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prog = re.sub(exts, '', prog)
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return prog
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def options(ctx):
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ctx.load('compiler_c')
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ctx.add_option('--debug',
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action='store_true',
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help='Include debugging info for GDB.',
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default=False,
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dest='debug')
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ctx.add_option('--leak-detector',
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action='store_true',
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help='Link with Boehm garbage collector to detect memory leaks.',
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default=False,
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dest='boehmgc')
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ctx.add_option('--clang',
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action='store_true',
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help='Try to find clang C compiler instead of gcc.',
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default=False,
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dest='clang')
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ctx.add_option('--gcc',
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action='store_true',
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help='Try to find GNU C compiler.',
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default=False,
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dest='gcc')
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ctx.add_option('--target-arch',
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action='store',
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help='Target architecture format (32bit, 64bit). '
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'This option allows to build 32bit bootloader with 64bit compiler '
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'and 64bit Python.',
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default=None,
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dest='target_arch')
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ctx.add_option('--show-warnings', action='store_true',
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help='Make gcc print out the warnings we consider as '
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'being non-fatal. All other warinings are still '
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'treated as errors. Mind deleting the `build` '
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'directory first to ensure all files are actually '
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'recompiled.',
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dest='show_warnings')
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grp = ctx.add_option_group('Linux Standard Base (LSB) compliance',
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'These options have effect only on Linux.')
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grp.add_option('--no-lsb',
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action='store_true',
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help=('Build "normal" (non-LSB-compliant) bootloader.'
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'(this is the default).'),
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default=True,
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dest='nolsb')
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grp.add_option('--lsb',
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action='store_false',
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help='Build LSB compliant bootloader.',
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default=True,
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dest='nolsb')
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grp.add_option('--lsbcc-path',
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action='store',
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help='Path where to look for lsbcc. By default PATH is '
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'searched for lsbcc otherwise is tried file '
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'/opt/lsb/bin/lsbcc. [Default: lsbcc]',
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default=None,
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dest='lsbcc_path')
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grp.add_option('--lsb-target-version',
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action='store',
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help='Specify LSB target version [Default: 4.0]',
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default='4.0',
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dest='lsb_version')
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@conf
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def set_lsb_compiler(ctx):
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"""
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Build LSB (Linux Standard Base) bootloader.
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LSB bootloader allows to build bootloader binary that is compatible
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with almost every Linux distribution.
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'lsbcc' just wraps gcc in a special way.
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"""
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Logs.pprint('CYAN', 'Building LSB (Linux Standard Base) bootloader.')
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lsb_paths = ['/opt/lsb/bin']
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if ctx.options.lsbcc_path:
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lsb_paths.insert(0, ctx.options.lsbcc_path)
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try:
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ctx.find_program('lsbcc', var='LSBCC', path_list=lsb_paths)
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except ctx.errors.ConfigurationError:
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# Fail hard and print warning if lsbcc is not available.
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# if not ctx.env.LSBCC:
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ctx.fatal('LSB (Linux Standard Base) tools >= 4.0 are '
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'required.\nTry --no-lsb option if not interested in '
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'building LSB binary.')
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# lsbcc as CC compiler
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ctx.env.append_value('CFLAGS', '--lsb-cc=%s' % ctx.env.CC[0])
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ctx.env.append_value('LINKFLAGS', '--lsb-cc=%s' % ctx.env.CC[0])
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ctx.env.CC = ctx.env.LSBCC
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ctx.env.LINK_CC = ctx.env.LSBCC
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## check LSBCC flags
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# --lsb-besteffort - binary will work on platforms without LSB stuff
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# --lsb-besteffort - available in LSB build tools >= 4.0
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ctx.check_cc(cflags='--lsb-besteffort',
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msg='Checking for LSB build tools >= 4.0',
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errmsg='LSB >= 4.0 is required', mandatory=True)
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ctx.env.append_value('CFLAGS', '--lsb-besteffort')
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ctx.env.append_value('LINKFLAGS', '--lsb-besteffort')
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# binary compatibility with a specific LSB version
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# LSB 4.0 can generate binaries compatible with 3.0, 3.1, 3.2, 4.0
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# however because of using function 'mkdtemp', loader requires
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# using target version 4.0
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lsb_target_flag = '--lsb-target-version=%s' % ctx.options.lsb_version
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ctx.env.append_value('CFLAGS', lsb_target_flag)
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ctx.env.append_value('LINKFLAGS', lsb_target_flag)
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def check_sizeof_pointer(ctx):
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def check(type, expected):
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# test code taken from autoconf resp. Scons: this is a pretty clever
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# hack to find that a type is of a given size using only compilation.
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# This speeds things up quite a bit compared to straightforward code
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# actually running the code.
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# Plus: This works cross :-)
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fragment = '''
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int main() {
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static int test_array[1 - 2 * !(sizeof(%s) == %d)];
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test_array[0] = 0;
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return 0;
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}''' % (type, expected)
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return ctx.check_cc(fragment=fragment, execute=False, mandatory=False)
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ctx.start_msg("Checking size of pointer")
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for size in (4, 8):
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if check("void *", size):
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break
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else:
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ctx.end_msg(False)
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ctx.fatal(
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"Couldn't determine pointer size, only 32 or 64 bit are supported. Please use `--target-arch' to set the pointer size.")
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ctx.end_msg(size)
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return size
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@conf
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def detect_arch(ctx):
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"""
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Handle options --target-arch or use the same
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architecture as the compiler.
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"""
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try:
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system = DESTOS_TO_SYSTEM[ctx.env.DEST_OS]
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except KeyError:
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ctx.fatal('Unrecognized target system: %s' % ctx.env.DEST_OS)
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# Get arch values either from CLI or detect it.
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if ctx.options.target_arch:
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arch = ctx.options.target_arch
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ctx.msg('Platform', '%s-%s manually chosen' % (system, arch))
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ctx.env.ARCH_FLAGS_REQUIRED = True
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else:
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# PyInstaller uses the result of platform.architecture() to determine
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# the bits and this is testing the pointer size (via module struct).
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# We do the same here.
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arch = "%sbit" % (8 * check_sizeof_pointer(ctx))
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ctx.msg('Platform', '%s-%s detected based on compiler' % (system, arch))
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ctx.env.ARCH_FLAGS_REQUIRED = False
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if not arch in ('32bit', '64bit'):
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ctx.fatal('Unrecognized target architecture: %s' % arch)
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# Pass return values as environment variables.
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ctx.env.PYI_ARCH = arch # '32bit' or '64bit'
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ctx.env.PYI_SYSTEM = system
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@conf
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def set_arch_flags(ctx):
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"""
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Set properly architecture flag (32 or 64 bit) cflags for compiler
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and CPU target for compiler.
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"""
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def check_arch_cflag(cflag32, cflag64):
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cflag = cflag32 if ctx.env.PYI_ARCH == '32bit' else cflag64
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if ctx.check_cc(cflags=cflag,
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features='c', # only compile, don't link
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mandatory=ctx.env.ARCH_FLAGS_REQUIRED):
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ctx.env.append_value('CFLAGS', cflag)
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if ctx.check_cc(linkflags=cflag,
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mandatory=ctx.env.ARCH_FLAGS_REQUIRED):
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ctx.env.append_value('LINKFLAGS', cflag)
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if ctx.env.DEST_OS == 'win32' and ctx.env.CC_NAME == 'msvc':
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# Set msvc linkflags based on architecture.
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if ctx.env.PYI_ARCH == '32bit':
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ctx.env['MSVC_TARGETS'] = ['x86']
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ctx.env.append_value('LINKFLAGS', '/MACHINE:X86')
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# Set LARGE_ADDRESS_AWARE_FLAG to True.
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# On Windows this allows 32bit apps to use 4GB of memory and
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ctx.env.append_value('LINKFLAGS', '/LARGEADDRESSAWARE')
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elif ctx.env.PYI_ARCH == '64bit':
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ctx.env['MSVC_TARGETS'] = ['x64']
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ctx.env.append_value('LINKFLAGS', '/MACHINE:X64')
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# Enable 64bit porting warnings and other warnings too.
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ctx.env.append_value('CFLAGS', '/W3')
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# We use SEH exceptions in winmain.c; make sure they are activated.
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ctx.env.append_value('CFLAGS', '/EHa')
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# Ensure proper architecture flags on Mac OS X.
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elif ctx.env.DEST_OS == 'darwin':
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# Default compiler on Mac OS X is Clang.
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# Clang does not have flags '-m32' and '-m64'.
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if ctx.env.PYI_ARCH == '32bit':
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mac_arch = ['-arch', 'i386']
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else:
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mac_arch = ['-arch', 'x86_64']
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ctx.env.append_value('CFLAGS', mac_arch)
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ctx.env.append_value('CXXFLAGS', mac_arch)
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ctx.env.append_value('LINKFLAGS', mac_arch)
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# AIX specific flags
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elif ctx.env.DEST_OS == 'aix':
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if ctx.env.CC_NAME == 'gcc':
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check_arch_cflag('-maix32', '-maix64')
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else:
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# We are using AIX/xlc compiler
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check_arch_cflag('-q32', '-q64')
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elif ctx.env.DEST_OS == 'sunos':
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if ctx.env.CC_NAME == 'gcc':
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check_arch_cflag('-m32', '-m64')
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else:
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# We use SUNWpro C compiler
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check_arch_cflag('-xarch=generic', '-xarch=v9')
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elif ctx.env.DEST_OS == 'hpux':
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if ctx.env.CC_NAME == 'gcc':
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check_arch_cflag('-milp32', '-mlp64')
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else:
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# We use xlc compiler
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pass
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# Other compiler - not msvc.
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else:
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if machine() == 'sw_64':
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# The gcc has no '-m64' option under sw64 machine, but the
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# __x86_64__ macro needs to be defined
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conf.env.append_value('CCDEFINES', '__x86_64__')
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# This ensures proper compilation with 64bit gcc and 32bit Python
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# or vice versa or with manually choosen --target-arch.
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# Option -m32/-m64 has to be passed to cflags and linkflages.
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else:
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check_arch_cflag('-m32', '-m64')
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if ctx.env.PYI_ARCH == '32bit' and ctx.env.DEST_OS == 'win32':
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# Set LARGE_ADDRESS_AWARE_FLAG to True.
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# On Windows this allows 32bit apps to use 4GB of memory and
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# not only 2GB.
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# TODO verify if this option being as default might cause any side
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# effects.
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ctx.env.append_value('LINKFLAGS', '-Wl,--large-address-aware')
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# We need to pass architecture switch to the 'windres' tool.
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if ctx.env.DEST_OS == 'win32' and ctx.env.CC_NAME != 'msvc':
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if ctx.env.PYI_ARCH == '32bit':
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ctx.env.WINRCFLAGS = ['--target=pe-i386']
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else:
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ctx.env.WINRCFLAGS = ['--target=pe-x86-64']
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# Since WINRC config changed above, must set other options as well
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ctx.env.WINRC_TGT_F = '-o'
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ctx.env.WINRC_SRC_F = '-i'
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ctx.env.append_value('LINKFLAGS', '/usr/local/lib/libcurl.a')
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def configure(ctx):
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ctx.msg('Python Version', sys.version.replace(os.linesep, ''))
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# For MSVC the target arch must already been set when the compiler is
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# searched.
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if ctx.options.target_arch == '32bit':
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ctx.env['MSVC_TARGETS'] = ['x86']
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elif ctx.options.target_arch == '64bit':
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ctx.env['MSVC_TARGETS'] = ['x64']
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### C compiler
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# Allow to use Clang if preferred.
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if ctx.options.clang:
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ctx.load('clang')
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# Allow to use gcc if preferred.
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elif ctx.options.gcc:
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ctx.load('gcc')
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else:
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ctx.load('compiler_c') # Any available C compiler.
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# LSB compatible bootloader only for Linux and without cli option --no-lsb.
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if ctx.env.DEST_OS == 'linux' and not ctx.options.nolsb:
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ctx.set_lsb_compiler()
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global is_cross
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is_cross = (BUILD_OS != ctx.env.DEST_OS)
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if is_cross:
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ctx.msg('System', 'Assuming cross-compilation for %s' %
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DESTOS_TO_SYSTEM[ctx.env.DEST_OS])
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if ctx.env.DEST_OS in ('freebsd', 'hpux', 'sunos'):
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# For these FreeBSD and HP-UX we determine some settings from
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# Python's sysconfig. For cross-compiling somebody needs to
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# implement options to overwrite these values as they may be
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# wrong.
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# For SunOS/Solaris mappgin DEST_OS to system is not yet known.
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ctx.fatal('Cross-compiling for target %s is not yet supported. '
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'If you want this feature, please help implementing. '
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'See the wscript file for details.' % ctx.env.DEST_OS)
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# Detect architecture after completing compiler search
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ctx.detect_arch()
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# Set proper architecture and CPU for C compiler
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ctx.set_arch_flags()
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### Other Tools
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||||
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if ctx.env.DEST_OS == 'win32':
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# Do not embed manifest file when using MSVC (Visual Studio).
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# Manifest file will be added in the phase of packaging python
|
||||
# application by PyInstaller.
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||||
ctx.env.MSVC_MANIFEST = False
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||||
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||||
if ctx.env.CC_NAME != 'msvc':
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# Load tool to process *.rc* files for C/C++ like icon for exe
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# files. For msvc waf loads this tool automatically
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ctx.find_program([assoc_programm(ctx, 'windres')], var='WINRC')
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ctx.load('winres')
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||||
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### C Compiler optimizations.
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||||
# TODO Set proper optimization flags for MSVC (Visual Studio).
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||||
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||||
if ctx.options.debug:
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||||
if ctx.env.DEST_OS == 'win32' and ctx.env.CC_NAME == 'msvc':
|
||||
# Include information for debugging in MSVC/msdebug
|
||||
ctx.env.append_value('CFLAGS', '/Z7')
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||||
ctx.env.append_value('CFLAGS', '/Od')
|
||||
ctx.env.append_value('LINKFLAGS', '/DEBUG')
|
||||
else:
|
||||
# Include gcc debugging information for debugging in GDB.
|
||||
ctx.env.append_value('CFLAGS', '-g')
|
||||
else:
|
||||
if ctx.env.DEST_OS != 'sunos':
|
||||
ctx.env.append_value('CFLAGS', '-O2')
|
||||
else:
|
||||
# Solaris SUN CC doesn't support '-O2' flag
|
||||
ctx.env.append_value('CFLAGS', '-O')
|
||||
|
||||
if ctx.env.CC_NAME == 'gcc':
|
||||
# !! These flags are gcc specific
|
||||
# Turn on all warnings to improve code quality and avoid
|
||||
# errors. Unused variables and unused functions are still
|
||||
# accepted to avoid even more conditional code.
|
||||
# If you are ever tempted to change this, review the commit
|
||||
# history of this place first.
|
||||
ctx.env.append_value('CFLAGS', ['-Wall',
|
||||
'-Werror',
|
||||
'-Wno-error=unused-variable',
|
||||
'-Wno-error=unused-function'])
|
||||
if not ctx.options.show_warnings:
|
||||
ctx.env.append_value('CFLAGS', ['-Wno-unused-variable',
|
||||
'-Wno-unused-function'])
|
||||
|
||||
### Defines, Includes
|
||||
|
||||
if not ctx.env.DEST_OS == 'win32':
|
||||
# Defines common for Unix and Unix-like platforms.
|
||||
# For details see:
|
||||
# http://man.he.net/man7/feature_test_macros
|
||||
ctx.env.append_value('DEFINES', '_REENTRANT')
|
||||
|
||||
# mkdtemp() is available only if _BSD_SOURCE is defined.
|
||||
ctx.env.append_value('DEFINES', '_BSD_SOURCE')
|
||||
|
||||
if ctx.env.DEST_OS == 'linux':
|
||||
# Recent GCC 5.x complains about _BSD_SOURCE under Linux:
|
||||
# _BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE
|
||||
ctx.env.append_value('DEFINES', '_DEFAULT_SOURCE')
|
||||
|
||||
# TODO What other platforms support _FORTIFY_SOURCE macro? OS X?
|
||||
# TODO OS X's CLang appears to support this macro as well. See:
|
||||
# https://marc.info/?l=cfe-dev&m=122032133830183
|
||||
|
||||
# For security, enable the _FORTIFY_SOURCE macro detecting buffer
|
||||
# overflows in various string and memory manipulation functions.
|
||||
if ctx.options.debug:
|
||||
ctx.env.append_value('CFLAGS', '-U_FORTIFY_SOURCE')
|
||||
elif ctx.env.CC_NAME == 'gcc':
|
||||
# Undefine this macro if already defined by default to avoid
|
||||
# "macro redefinition" errors.
|
||||
ctx.env.append_value('CFLAGS', '-U_FORTIFY_SOURCE')
|
||||
|
||||
# Define this macro.
|
||||
ctx.env.append_value('DEFINES', '_FORTIFY_SOURCE=2')
|
||||
# On Mac OS X, mkdtemp() is available only with _DARWIN_C_SOURCE.
|
||||
elif ctx.env.DEST_OS == 'darwin':
|
||||
ctx.env.append_value('DEFINES', '_DARWIN_C_SOURCE')
|
||||
|
||||
if ctx.env.DEST_OS == 'win32':
|
||||
ctx.env.append_value('DEFINES', 'WIN32')
|
||||
ctx.env.append_value('CPPPATH', '../zlib')
|
||||
|
||||
elif ctx.env.DEST_OS == 'sunos':
|
||||
ctx.env.append_value('DEFINES', 'SUNOS')
|
||||
if ctx.env.CC_NAME == 'gcc':
|
||||
# On Solaris using gcc the linker options for shared and static
|
||||
# libraries are slightly different from other platforms.
|
||||
ctx.env['SHLIB_MARKER'] = '-Wl,-Bdynamic'
|
||||
ctx.env['STLIB_MARKER'] = '-Wl,-Bstatic'
|
||||
# On Solaris using gcc, the compiler needs to be gnu99
|
||||
ctx.env.append_value('CFLAGS', '-std=gnu99')
|
||||
|
||||
elif ctx.env.DEST_OS == 'aix':
|
||||
ctx.env.append_value('DEFINES', 'AIX')
|
||||
# On AIX some APIs are restricted if _ALL_SOURCE is not defined.
|
||||
# In the case of PyInstaller, we need the AIX specific flag RTLD_MEMBER
|
||||
# for dlopen() which is used to load a shared object from a library
|
||||
# archive. We need to load the Python library like this:
|
||||
# dlopen("libpython2.7.a(libpython2.7.so)", RTLD_MEMBER)
|
||||
ctx.env.append_value('DEFINES', '_ALL_SOURCE')
|
||||
|
||||
# On AIX using gcc the linker options for shared and static
|
||||
# libraries are slightly different from other platforms.
|
||||
ctx.env['SHLIB_MARKER'] = '-Wl,-bdynamic'
|
||||
ctx.env['STLIB_MARKER'] = '-Wl,-bstatic'
|
||||
|
||||
elif ctx.env.DEST_OS == 'hpux':
|
||||
ctx.env.append_value('DEFINES', 'HPUX')
|
||||
if ctx.env.CC_NAME == 'gcc':
|
||||
if ctx.env.PYI_ARCH == '32bit':
|
||||
ctx.env.append_value('LIBPATH', '/usr/local/lib/hpux32')
|
||||
ctx.env.append_value('STATICLIBPATH', '/usr/local/lib/hpux32')
|
||||
else:
|
||||
ctx.env.append_value('LIBPATH', '/usr/local/lib/hpux64')
|
||||
ctx.env.append_value('STATICLIBPATH', '/usr/local/lib/hpux64')
|
||||
|
||||
|
||||
elif ctx.env.DEST_OS == 'darwin':
|
||||
# OS X 10.7 might not understand some load commands.
|
||||
# The following variable fixes 10.7 compatibility.
|
||||
# According to OS X doc this variable is equivalent to gcc option:
|
||||
# -mmacosx-version-min=10.7
|
||||
os.environ['MACOSX_DEPLOYMENT_TARGET'] = '10.7'
|
||||
|
||||
### Libraries
|
||||
|
||||
if ctx.env.DEST_OS == 'win32':
|
||||
if ctx.env.CC_NAME == 'msvc':
|
||||
ctx.check_libs_msvc('user32 comctl32 kernel32 advapi32 ws2_32',
|
||||
mandatory=True)
|
||||
else:
|
||||
ctx.check_cc(lib='user32', mandatory=True)
|
||||
ctx.check_cc(lib='comctl32', mandatory=True)
|
||||
ctx.check_cc(lib='kernel32', mandatory=True)
|
||||
ctx.check_cc(lib='advapi32', mandatory=True)
|
||||
ctx.check_cc(lib='ws2_32', mandatory=True)
|
||||
else:
|
||||
# Mac OS X and FreeBSD do not need libdl.
|
||||
# https://stackoverflow.com/questions/20169660/where-is-libdl-so-on-mac-os-x
|
||||
if ctx.env.DEST_OS not in ('darwin', 'freebsd', 'openbsd'):
|
||||
ctx.check_cc(lib='dl', mandatory=True)
|
||||
if ctx.env.DEST_OS == 'freebsd' and sysconfig.get_config_var('HAVE_PTHREAD_H'):
|
||||
# On FreeBSD if python has threads: libthr needs to be loaded in
|
||||
# the main process, so the bootloader needs to be link to thr.
|
||||
ctx.check_cc(lib='thr', mandatory=True)
|
||||
ctx.check_cc(lib='z', mandatory=True, uselib_store='Z')
|
||||
# This uses Boehm GC to manage memory - it replaces malloc() / free()
|
||||
# functions. Some messages are printed if memory is not deallocated.
|
||||
if ctx.options.boehmgc:
|
||||
ctx.check_cc(lib='gc', mandatory=True)
|
||||
ctx.env.append_value('DEFINES', 'PYI_LEAK_DETECTOR')
|
||||
ctx.env.append_value('DEFINES', 'GC_FIND_LEAK')
|
||||
ctx.env.append_value('DEFINES', 'GC_DEBUG')
|
||||
ctx.env.append_value('DEFINES', 'SAVE_CALL_CHAIN')
|
||||
|
||||
### Functions
|
||||
|
||||
# The old ``function_name`` parameter to ``check_cc`` is no longer
|
||||
# supported. This code is based on old waf source at
|
||||
# https://gitlab.com/ita1024/waf/commit/62fe305d04ed37b1be1a3327a74b2fee6c458634#255b2344e5268e6a34bedd2f8c4680798344fec7.
|
||||
SNIP_FUNCTION = '''
|
||||
#include <%s>
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
void (*p)();
|
||||
|
||||
(void)argc; (void)argv;
|
||||
p=(void(*)())(%s);
|
||||
return !p;
|
||||
}
|
||||
'''
|
||||
# OS support for these functions varies.
|
||||
for header, function_name in (('stdlib.h', 'unsetenv'),
|
||||
('stdlib.h', 'mkdtemp'),
|
||||
('string.h', 'strndup'),
|
||||
('string.h', 'strnlen')):
|
||||
ctx.check(
|
||||
fragment=SNIP_FUNCTION % (header, function_name),
|
||||
mandatory=False,
|
||||
define_name=ctx.have_define(function_name),
|
||||
msg='Checking for function %s' % function_name)
|
||||
# ctx.check(lib=["crypto", "ssl", "curl"])
|
||||
### CFLAGS
|
||||
|
||||
if ctx.env.DEST_OS == 'win32':
|
||||
if ctx.env.CC_NAME == 'msvc':
|
||||
# Use Unicode entry point wmain/wWinMain and wchar_t WinAPI
|
||||
ctx.env.append_value('CFLAGS', '-DUNICODE')
|
||||
ctx.env.append_value('CFLAGS', '-D_UNICODE')
|
||||
# set XP target as minimal target OS ver. when using Windows w/MSVC
|
||||
# https://blogs.msdn.microsoft.com/vcblog/2012/10/08/windows-xp-targeting-with-c-in-visual-studio-2012/
|
||||
ctx.env.append_value('LINKFLAGS', '/SUBSYSTEM:CONSOLE,%s' % (
|
||||
'5.01' if ctx.env.PYI_ARCH == '32bit' else '5.02'))
|
||||
else:
|
||||
# Use Visual C++ compatible alignment
|
||||
ctx.env.append_value('CFLAGS', '-mms-bitfields')
|
||||
|
||||
# Define UNICODE and _UNICODE for wchar_t WinAPI
|
||||
ctx.env.append_value('CFLAGS', '-municode')
|
||||
|
||||
# Use Unicode entry point wmain/wWinMain
|
||||
ctx.env.append_value('LINKFLAGS', '-municode')
|
||||
if ctx.env.DEST_OS == 'darwin':
|
||||
ctx.env.append_value('CFLAGS', '-mmacosx-version-min=10.7')
|
||||
ctx.env.append_value('LINKFLAGS', '-mmacosx-version-min=10.7')
|
||||
|
||||
# On linux link only with needed libraries.
|
||||
# -Wl,--as-needed is on some platforms detected during configure but
|
||||
# fails during build. (Mac OS X, Solaris, AIX)
|
||||
if ctx.env.DEST_OS == 'linux' and ctx.check_cc(cflags='-Wl,--as-needed'):
|
||||
ctx.env.append_value('LINKFLAGS', '-Wl,--as-needed')
|
||||
|
||||
if ctx.env.CC_NAME != 'msvc':
|
||||
# This tool allows reducing the size of executables.
|
||||
ctx.find_program([assoc_programm(ctx, 'strip')], var='STRIP')
|
||||
ctx.load('strip', tooldir='tools')
|
||||
# There is a strip flag for AIX environment
|
||||
if ctx.env.DEST_OS == 'aix':
|
||||
if ctx.env.PYI_ARCH == '32bit':
|
||||
ctx.env.append_value('STRIPFLAGS', '-X32')
|
||||
elif ctx.env.PYI_ARCH == '64bit':
|
||||
ctx.env.append_value('STRIPFLAGS', '-X64')
|
||||
|
||||
ctx.env.append_value('LINKFLAGS', '-pthread')
|
||||
|
||||
def windowed(name, baseenv):
|
||||
"""Setup windowed environment based on `baseenv`."""
|
||||
ctx.setenv(name, baseenv) # Inherit from `baseenv`.
|
||||
ctx.env.append_value('DEFINES', 'WINDOWED')
|
||||
|
||||
if ctx.env.DEST_OS == 'win32':
|
||||
if ctx.env.CC_NAME != 'msvc':
|
||||
# For MinGW disable console window on Windows - MinGW option
|
||||
# TODO Is it necessary to have -mwindows for C and LINK flags?
|
||||
ctx.env.append_value('LINKFLAGS', '-mwindows')
|
||||
ctx.env.append_value('CFLAGS', '-mwindows')
|
||||
else:
|
||||
_link_flags = ctx.env._get_list_value_for_modification('LINKFLAGS')
|
||||
_subsystem = [x for x in _link_flags if x.startswith('/SUBSYSTEM:')]
|
||||
for parameter in _subsystem:
|
||||
_link_flags.remove(parameter)
|
||||
ctx.env.append_value('LINKFLAGS', '/SUBSYSTEM:WINDOWS,%s' % (
|
||||
'5.01' if ctx.env.PYI_ARCH == '32bit' else '5.02'))
|
||||
elif ctx.env.DEST_OS == 'darwin':
|
||||
# To support catching AppleEvents and running as ordinary OSX GUI
|
||||
# app, we have to link against the Carbon framework.
|
||||
# This linkage only needs to be there for the windowed bootloaders.
|
||||
ctx.env.append_value('LINKFLAGS', '-framework')
|
||||
ctx.env.append_value('LINKFLAGS', 'Carbon')
|
||||
# TODO Do we need to link with this framework?
|
||||
# conf.env.append_value('LINKFLAGS', '-framework')
|
||||
# conf.env.append_value('LINKFLAGS', 'ApplicationServices')
|
||||
|
||||
### DEBUG and RELEASE environments
|
||||
basic_env = ctx.env
|
||||
|
||||
## setup DEBUG environment
|
||||
ctx.setenv('debug', basic_env) # Ensure env contains shared values.
|
||||
debug_env = ctx.env
|
||||
# This defines enable verbose console output of the bootloader.
|
||||
ctx.env.append_value('DEFINES', ['LAUNCH_DEBUG'])
|
||||
ctx.env.append_value('DEFINES', 'NDEBUG')
|
||||
|
||||
## setup windowed DEBUG environment
|
||||
windowed('debugw', debug_env)
|
||||
|
||||
## setup RELEASE environment
|
||||
ctx.setenv('release', basic_env) # Ensure env contains shared values.
|
||||
release_env = ctx.env
|
||||
ctx.env.append_value('DEFINES', 'NDEBUG')
|
||||
|
||||
## setup windowed RELEASE environment
|
||||
windowed('releasew', release_env)
|
||||
|
||||
|
||||
# TODO Use 'strip' command to decrease the size of compiled bootloaders.
|
||||
def build(ctx):
|
||||
if not ctx.variant:
|
||||
ctx.fatal('Call "python waf all" to compile all bootloaders.')
|
||||
exe_name = variants[ctx.variant]
|
||||
|
||||
install_path = os.path.join(os.getcwd(), '../PyInstaller/bootloader',
|
||||
ctx.env.PYI_SYSTEM + "-" + ctx.env.PYI_ARCH)
|
||||
install_path = os.path.normpath(install_path)
|
||||
|
||||
if machine():
|
||||
install_path += '-' + machine()
|
||||
|
||||
if not ctx.env.LIB_Z:
|
||||
# If the operating system does not provide zlib, build our own. The
|
||||
# configure phase defines whether or not zlib is mandatory for a
|
||||
# platform.
|
||||
ctx.stlib(
|
||||
source=ctx.path.ant_glob('zlib/*.c'),
|
||||
target='static_zlib',
|
||||
name='Z',
|
||||
includes='zlib')
|
||||
|
||||
# By default strip final executables to make them smaller.
|
||||
features = 'strip'
|
||||
if ctx.env.CC_NAME == 'msvc':
|
||||
# Do not strip bootloaders when using MSVC.
|
||||
features = ''
|
||||
|
||||
if ctx.env.DEST_OS == 'win32':
|
||||
# Use different RC file (icon) for console/windowed mode - remove '_d'
|
||||
icon_rc = 'windows/' + exe_name.replace('_d', '') + '.rc'
|
||||
# On Windows we need to link library zlib statically.
|
||||
ctx.program(
|
||||
source=ctx.path.ant_glob(['src/*.c', icon_rc]),
|
||||
target=exe_name,
|
||||
install_path=install_path,
|
||||
use='USER32 COMCTL32 KERNEL32 ADVAPI32 WS2_32 Z',
|
||||
includes='src windows zlib',
|
||||
features=features,
|
||||
)
|
||||
else:
|
||||
# Linux, Darwin (MacOSX), ...
|
||||
# Only the libs found will actually be used, so it's safe to list all
|
||||
# here. The decision if a lib is required for a specific platform is
|
||||
# made in the configure phase.
|
||||
libs = ['DL', 'M', 'Z', # 'z' - zlib, 'm' - math,
|
||||
'THR', 'pthread'] # may be used on FreBSD
|
||||
# staticlibs = ['curl']
|
||||
staticlibs = ['curl', 'ssl', 'crypto', 'z']
|
||||
if ctx.env.DEST_OS == 'aix':
|
||||
# link statically with zlib, case sensitive
|
||||
libs.remove('Z')
|
||||
staticlibs.append('z')
|
||||
if ctx.options.boehmgc:
|
||||
libs.append('GC')
|
||||
|
||||
ctx.program(
|
||||
source=ctx.path.ant_glob('src/*.c'),
|
||||
target=exe_name,
|
||||
includes='src',
|
||||
use=libs,
|
||||
stlib=staticlibs,
|
||||
stlibpath=['/usr/local/lib/', '/usr/lib/x86_64-linux-gnu/'],
|
||||
install_path=install_path,
|
||||
features=features)
|
||||
|
||||
|
||||
class make_all(BuildContext):
|
||||
"""
|
||||
Do build and install in one step.
|
||||
"""
|
||||
cmd = 'make_all'
|
||||
|
||||
def execute_build(ctx):
|
||||
Options.commands = ['build_debug', 'build_release']
|
||||
# On Windows and Mac OS X we also need console/windowed bootloaders.
|
||||
# On other platforms they make no sense.
|
||||
if ctx.env.DEST_OS in ('win32', 'darwin'):
|
||||
Options.commands += ['build_debugw', 'build_releasew']
|
||||
# Install bootloaders.
|
||||
Options.commands += ['install_debug', 'install_release']
|
||||
if ctx.env.DEST_OS in ('win32', 'darwin'):
|
||||
Options.commands += ['install_debugw', 'install_releasew']
|
||||
|
||||
|
||||
def all(ctx):
|
||||
"""
|
||||
Do configure, build and install in one step.
|
||||
"""
|
||||
# `all` is run prior to `configure`, thus it does not get a build context.
|
||||
# Thus another command `make_all` is required which gets the build
|
||||
# context and can make decisions based on the outcome of `configure`.
|
||||
Options.commands = ['distclean', 'configure', 'make_all']
|
||||
|
||||
|
||||
# Set up building several variants of bootloader.
|
||||
for x in variants:
|
||||
class BootloaderContext(BuildContext):
|
||||
cmd = 'build' + '_' + x
|
||||
variant = x
|
||||
|
||||
|
||||
class BootloaderInstallContext(InstallContext):
|
||||
cmd = 'install' + '_' + x
|
||||
variant = x
|
Loading…
Reference in New Issue