mirror of
https://github.com/acidanthera/audk.git
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b36d134faf
Signed-off-by: lgao4 Reviewed-by: gikidy git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12372 6f19259b-4bc3-4df7-8a09-765794883524
565 lines
19 KiB
Python
Executable File
565 lines
19 KiB
Python
Executable File
#!/usr/bin/env python
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## @file
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#
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# Automation of instructions from:
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# http://mingw-w64.svn.sourceforge.net/viewvc/mingw-w64/trunk/mingw-w64-doc/
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# howto-build/mingw-w64-howto-build.txt?revision=216&view=markup
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#
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# Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.<BR>
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# This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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# which accompanies this distribution. The full text of the license may be found at
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# http://opensource.org/licenses/bsd-license.php
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#
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# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#
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from optparse import OptionParser
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import os
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import shutil
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import subprocess
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import sys
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import tarfile
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import urllib
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import urlparse
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try:
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from hashlib import md5
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except Exception:
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from md5 import md5
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if sys.version_info < (2, 5):
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#
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# This script (and edk2 BaseTools) require Python 2.5 or newer
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#
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print 'Python version 2.5 or later is required.'
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sys.exit(-1)
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#
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# Version and Copyright
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#
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VersionNumber = "0.01"
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__version__ = "%prog Version " + VersionNumber
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__copyright__ = "Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved."
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class Config:
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"""class Config
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Stores the configuration options for the rest of the script.
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Handles the command line options, and allows the code within
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the script to easily interact with the 'config' requested by
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the user.
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"""
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def __init__(self):
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self.base_dir = os.getcwd()
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(self.options, self.args) = self.CheckOptions()
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self.__init_dirs__()
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def CheckOptions(self):
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Parser = \
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OptionParser(
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description=__copyright__,
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version=__version__,
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prog="mingw-gcc-build",
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usage="%prog [options] [target]"
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)
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Parser.add_option(
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"--arch",
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action = "store", type = "string",
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default = '',
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dest = "arch",
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help = "Processor architecture to build gcc for."
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)
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Parser.add_option(
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"--src-dir",
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action = "store", type = "string", dest = "src_dir",
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default = os.path.join(self.base_dir, 'src'),
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help = "Directory to download/extract binutils/gcc sources"
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)
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Parser.add_option(
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"--build-dir",
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action = "store", type = "string", dest = "build_dir",
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default = os.path.join(self.base_dir, 'build'),
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help = "Directory to download/extract binutils/gcc sources"
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)
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Parser.add_option(
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"--prefix",
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action = "store", type = "string", dest = "prefix",
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default = os.path.join(self.base_dir, 'install'),
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help = "Prefix to install binutils/gcc into"
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)
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Parser.add_option(
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"--skip-binutils",
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action = "store_true", dest = "skip_binutils",
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default = False,
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help = "Will skip building binutils"
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)
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Parser.add_option(
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"--skip-gcc",
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action = "store_true", dest = "skip_gcc",
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default = False,
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help = "Will skip building GCC"
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)
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Parser.add_option(
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"--symlinks",
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action = "store", type = "string", dest = "symlinks",
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default = os.path.join(self.base_dir, 'symlinks'),
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help = "Directory to create binutils/gcc symbolic links into."
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)
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Parser.add_option(
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"-v", "--verbose",
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action="store_true",
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type=None, help="Print verbose messages"
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)
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(Opt, Args) = Parser.parse_args()
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self.arch = Opt.arch.lower()
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allowedArchs = ('ia32', 'x64', 'ipf')
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if self.arch not in allowedArchs:
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Parser.error(
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'Please use --arch to specify one of: %s' %
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', '.join(allowedArchs)
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)
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self.target_arch = {'ia32': 'i686', 'x64': 'x86_64', 'ipf': 'ia64'}[self.arch]
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self.target_sys = {'ia32': 'pc', 'x64': 'pc', 'ipf': 'pc'}[self.arch]
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self.target_bin = {'ia32': 'mingw32', 'x64': 'mingw32', 'ipf': 'elf'}[self.arch]
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self.target_combo = '-'.join((self.target_arch, self.target_sys, self.target_bin))
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return (Opt, Args)
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def __init_dirs__(self):
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self.src_dir = os.path.realpath(os.path.expanduser(self.options.src_dir))
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self.build_dir = os.path.realpath(os.path.expanduser(self.options.build_dir))
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self.prefix = os.path.realpath(os.path.expanduser(self.options.prefix))
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self.symlinks = os.path.realpath(os.path.expanduser(self.options.symlinks))
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def IsConfigOk(self):
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building = []
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if not self.options.skip_binutils:
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building.append('binutils')
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if not self.options.skip_gcc:
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building.append('gcc')
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if len(building) == 0:
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print "Nothing will be built!"
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print
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print "Please try using --help and then change the configuration."
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return False
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print "Current directory:"
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print " ", self.base_dir
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print "Sources download/extraction:", self.Relative(self.src_dir)
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print "Build directory :", self.Relative(self.build_dir)
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print "Prefix (install) directory :", self.Relative(self.prefix)
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print "Create symlinks directory :", self.Relative(self.symlinks)
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print "Building :", ', '.join(building)
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print
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answer = raw_input("Is this configuration ok? (default = no): ")
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if (answer.lower() not in ('y', 'yes')):
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print
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print "Please try using --help and then change the configuration."
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return False
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if self.arch.lower() == 'ipf':
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print
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print 'Please note that the IPF compiler built by this script has'
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print 'not yet been validated!'
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print
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answer = raw_input("Are you sure you want to build it? (default = no): ")
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if (answer.lower() not in ('y', 'yes')):
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print
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print "Please try using --help and then change the configuration."
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return False
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print
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return True
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def Relative(self, path):
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if path.startswith(self.base_dir):
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return '.' + path[len(self.base_dir):]
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return path
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def MakeDirs(self):
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for path in (self.src_dir, self.build_dir,self.prefix, self.symlinks):
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if not os.path.exists(path):
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os.makedirs(path)
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class SourceFiles:
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"""class SourceFiles
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Handles the downloading of source files used by the script.
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"""
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def __init__(self, config):
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self.config = config
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self.source_files = self.source_files[config.arch]
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if config.options.skip_binutils:
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del self.source_files['binutils']
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if config.options.skip_gcc:
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del self.source_files['gcc']
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del self.source_files['mingw_hdr']
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source_files_common = {
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'binutils': {
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'url': 'http://www.kernel.org/pub/linux/devel/binutils/' + \
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'binutils-$version.tar.bz2',
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'version': '2.20.51.0.5',
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'md5': '6d2de7cdf7a8389e70b124e3d73b4d37',
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},
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}
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source_files_x64 = {
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'gcc': {
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'url': 'http://ftpmirror.gnu.org/gcc/' + \
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'gcc-$version/gcc-$version.tar.bz2',
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'version': '4.3.0',
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'md5': '197ed8468b38db1d3481c3111691d85b',
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},
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}
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source_files_ia32 = {
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'gcc': source_files_x64['gcc'],
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}
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source_files_ipf = source_files_x64.copy()
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source_files_ipf['gcc']['configure-params'] = (
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'--with-gnu-as', '--with-gnu-ld', '--with-newlib',
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'--verbose', '--disable-libssp', '--disable-nls',
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'--enable-languages=c,c++'
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)
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source_files = {
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'ia32': [source_files_common, source_files_ia32],
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'x64': [source_files_common, source_files_x64],
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'ipf': [source_files_common, source_files_ipf],
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}
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for arch in source_files:
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mergedSourceFiles = {}
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for source_files_dict in source_files[arch]:
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mergedSourceFiles.update(source_files_dict)
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for downloadItem in mergedSourceFiles:
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fdata = mergedSourceFiles[downloadItem]
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fdata['filename'] = fdata['url'].split('/')[-1]
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if 'extract-dir' not in fdata:
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for ext in ('.tar.gz', '.tar.bz2', '.zip'):
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if fdata['filename'].endswith(ext):
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fdata['extract-dir'] = fdata['filename'][:-len(ext)]
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break
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replaceables = ('extract-dir', 'filename', 'url')
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for replaceItem in fdata:
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if replaceItem in replaceables: continue
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if type(fdata[replaceItem]) != str: continue
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for replaceable in replaceables:
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if type(fdata[replaceable]) != str: continue
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if replaceable in fdata:
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fdata[replaceable] = \
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fdata[replaceable].replace(
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'$' + replaceItem,
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fdata[replaceItem]
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)
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source_files[arch] = mergedSourceFiles
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#print 'source_files:', source_files
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def GetAll(self):
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def progress(received, blockSize, fileSize):
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if fileSize < 0: return
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wDots = (100 * received * blockSize) / fileSize / 10
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if wDots > self.dots:
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for i in range(wDots - self.dots):
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print '.',
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sys.stdout.flush()
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self.dots += 1
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maxRetries = 1
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for (fname, fdata) in self.source_files.items():
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for retries in range(maxRetries):
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try:
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self.dots = 0
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local_file = os.path.join(self.config.src_dir, fdata['filename'])
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url = fdata['url']
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print 'Downloading %s:' % fname, url
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if retries > 0:
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print '(retry)',
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sys.stdout.flush()
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completed = False
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if os.path.exists(local_file):
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md5_pass = self.checkHash(fdata)
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if md5_pass:
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print '[md5 match]',
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else:
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print '[md5 mismatch]',
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sys.stdout.flush()
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completed = md5_pass
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if not completed:
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urllib.urlretrieve(url, local_file, progress)
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#
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# BUGBUG: Suggest proxy to user if download fails.
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#
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# export http_proxy=http://proxyservername.mycompany.com:911
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# export ftp_proxy=http://proxyservername.mycompany.com:911
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if not completed and os.path.exists(local_file):
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md5_pass = self.checkHash(fdata)
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if md5_pass:
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print '[md5 match]',
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else:
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print '[md5 mismatch]',
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sys.stdout.flush()
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completed = md5_pass
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if completed:
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print '[done]'
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break
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else:
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print '[failed]'
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print ' Tried to retrieve', url
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print ' to', local_file
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print 'Possible fixes:'
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print '* If you are behind a web-proxy, try setting the',
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print 'http_proxy environment variable'
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print '* You can try to download this file separately',
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print 'and rerun this script'
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raise Exception()
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except KeyboardInterrupt:
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print '[KeyboardInterrupt]'
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return False
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except Exception, e:
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print e
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if not completed: return False
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return True
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def checkHash(self, fdata):
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local_file = os.path.join(self.config.src_dir, fdata['filename'])
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expect_md5 = fdata['md5']
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data = open(local_file).read()
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md5sum = md5()
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md5sum.update(data)
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return md5sum.hexdigest().lower() == expect_md5.lower()
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def GetModules(self):
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return self.source_files.keys()
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def GetFilenameOf(self, module):
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return self.source_files[module]['filename']
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def GetMd5Of(self, module):
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return self.source_files[module]['md5']
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def GetExtractDirOf(self, module):
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return self.source_files[module]['extract-dir']
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def GetAdditionalParameters(self, module, step):
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key = step + '-params'
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if key in self.source_files[module]:
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return self.source_files[module][key]
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else:
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return tuple()
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class Extracter:
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"""class Extracter
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Handles the extraction of the source files from their downloaded
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archive files.
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"""
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def __init__(self, source_files, config):
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self.source_files = source_files
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self.config = config
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def Extract(self, module):
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src = self.config.src_dir
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extractDst = os.path.join(src, self.config.arch)
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local_file = os.path.join(src, self.source_files.GetFilenameOf(module))
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moduleMd5 = self.source_files.GetMd5Of(module)
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extracted = os.path.join(extractDst, os.path.split(local_file)[1] + '.extracted')
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if not os.path.exists(extractDst):
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os.mkdir(extractDst)
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extractedMd5 = None
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if os.path.exists(extracted):
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extractedMd5 = open(extracted).read()
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if extractedMd5 != moduleMd5:
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print 'Extracting %s:' % self.config.Relative(local_file)
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tar = tarfile.open(local_file)
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tar.extractall(extractDst)
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open(extracted, 'w').write(moduleMd5)
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else:
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pass
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#print 'Previously extracted', self.config.Relative(local_file)
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def ExtractAll(self):
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for module in self.source_files.GetModules():
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self.Extract(module)
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class Builder:
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"""class Builder
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Builds and installs the GCC tool suite.
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"""
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def __init__(self, source_files, config):
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self.source_files = source_files
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self.config = config
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def Build(self):
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if not self.config.options.skip_binutils:
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self.BuildModule('binutils')
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if not self.config.options.skip_gcc:
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self.BuildModule('gcc')
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self.MakeSymLinks()
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def IsBuildStepComplete(self, step):
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return \
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os.path.exists(
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os.path.join(
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self.config.build_dir, self.config.arch, step + '.completed'
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)
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)
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def MarkBuildStepComplete(self, step):
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open(
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os.path.join(
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self.config.build_dir, self.config.arch, step + '.completed'
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),
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"w"
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).close()
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def BuildModule(self, module):
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base_dir = os.getcwd()
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build_dir = os.path.join(self.config.build_dir, self.config.arch, module)
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module_dir = self.source_files.GetExtractDirOf(module)
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module_dir = os.path.realpath(os.path.join('src', self.config.arch, module_dir))
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configure = os.path.join(module_dir, 'configure')
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prefix = self.config.prefix
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if not os.path.exists(build_dir):
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os.makedirs(build_dir)
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os.chdir(build_dir)
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cmd = (
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configure,
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'--target=%s' % self.config.target_combo,
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'--prefix=' + prefix,
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'--with-sysroot=' + prefix,
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'--disable-werror',
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)
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if os.path.exists('/opt/local/include/gmp.h'):
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cmd += ('--with-gmp=/opt/local',)
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if module == 'gcc': cmd += ('--oldincludedir=/opt/local/include',)
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cmd += self.source_files.GetAdditionalParameters(module, 'configure')
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self.RunCommand(cmd, module, 'config', skipable=True)
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cmd = ('make',)
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if module == 'gcc':
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cmd += ('all-gcc',)
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self.RunCommand(cmd, module, 'build')
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cmd = ('make',)
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if module == 'gcc':
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cmd += ('install-gcc',)
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else:
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cmd += ('install',)
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self.RunCommand(cmd, module, 'install')
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os.chdir(base_dir)
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print '%s module is now built and installed' % module
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def RunCommand(self, cmd, module, stage, skipable=False):
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if skipable:
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if self.IsBuildStepComplete('%s.%s' % (module, stage)):
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return
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popen = lambda cmd: \
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subprocess.Popen(
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cmd,
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stdin=subprocess.PIPE,
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stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT
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)
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print '%s [%s] ...' % (module, stage),
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sys.stdout.flush()
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p = popen(cmd)
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output = p.stdout.read()
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p.wait()
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if p.returncode != 0:
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print '[failed!]'
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logFile = os.path.join(self.config.build_dir, 'log.txt')
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f = open(logFile, "w")
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f.write(output)
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f.close()
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raise Exception, 'Failed to %s %s\n' % (stage, module) + \
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'See output log at %s' % self.config.Relative(logFile)
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else:
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print '[done]'
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if skipable:
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self.MarkBuildStepComplete('%s.%s' % (module, stage))
|
|
|
|
def MakeSymLinks(self):
|
|
links_dir = os.path.join(self.config.symlinks, self.config.arch)
|
|
if not os.path.exists(links_dir):
|
|
os.makedirs(links_dir)
|
|
startPrinted = False
|
|
for link in ('ar', 'ld', 'gcc'):
|
|
src = os.path.join(
|
|
self.config.prefix, 'bin', self.config.target_combo + '-' + link
|
|
)
|
|
linkdst = os.path.join(links_dir, link)
|
|
if not os.path.lexists(linkdst):
|
|
if not startPrinted:
|
|
print 'Making symlinks in %s:' % self.config.Relative(links_dir),
|
|
startPrinted = True
|
|
print link,
|
|
os.symlink(src, linkdst)
|
|
|
|
if startPrinted:
|
|
print '[done]'
|
|
|
|
class App:
|
|
"""class App
|
|
|
|
The main body of the application.
|
|
"""
|
|
|
|
def __init__(self):
|
|
config = Config()
|
|
|
|
if not config.IsConfigOk():
|
|
return
|
|
|
|
config.MakeDirs()
|
|
|
|
sources = SourceFiles(config)
|
|
result = sources.GetAll()
|
|
if result:
|
|
print 'All files have been downloaded & verified'
|
|
else:
|
|
print 'An error occured while downloading a file'
|
|
return
|
|
|
|
Extracter(sources, config).ExtractAll()
|
|
|
|
Builder(sources, config).Build()
|
|
|
|
App()
|
|
|