| 1 | #!/usr/bin/env python
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| 2 |
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| 3 | ## @file
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| 4 | #
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| 5 | # Automation of instructions from:
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| 6 | # http://mingw-w64.svn.sourceforge.net/viewvc/mingw-w64/trunk/mingw-w64-doc/
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| 7 | # howto-build/mingw-w64-howto-build.txt?revision=216&view=markup
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| 8 | #
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| 9 | # Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.<BR>
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| 10 | # This program and the accompanying materials
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| 11 | # are licensed and made available under the terms and conditions of the BSD License
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| 12 | # which accompanies this distribution. The full text of the license may be found at
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| 13 | # http://opensource.org/licenses/bsd-license.php
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| 14 | #
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| 15 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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| 16 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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| 17 | #
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| 18 |
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| 19 |
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| 20 | from optparse import OptionParser
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| 21 | import os
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| 22 | import shutil
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| 23 | import subprocess
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| 24 | import sys
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| 25 | import tarfile
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| 26 | import urllib
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| 27 | import urlparse
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| 28 | try:
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| 29 | from hashlib import md5
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| 30 | except Exception:
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| 31 | from md5 import md5
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| 32 |
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| 33 | if sys.version_info < (2, 5):
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| 34 | #
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| 35 | # This script (and edk2 BaseTools) require Python 2.5 or newer
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| 36 | #
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| 37 | print 'Python version 2.5 or later is required.'
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| 38 | sys.exit(-1)
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| 39 |
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| 40 | #
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| 41 | # Version and Copyright
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| 42 | #
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| 43 | VersionNumber = "0.01"
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| 44 | __version__ = "%prog Version " + VersionNumber
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| 45 | __copyright__ = "Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved."
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| 46 |
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| 47 | class Config:
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| 48 | """class Config
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| 49 |
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| 50 | Stores the configuration options for the rest of the script.
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| 51 |
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| 52 | Handles the command line options, and allows the code within
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| 53 | the script to easily interact with the 'config' requested by
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| 54 | the user.
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| 55 | """
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| 56 |
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| 57 | def __init__(self):
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| 58 | self.base_dir = os.getcwd()
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| 59 | (self.options, self.args) = self.CheckOptions()
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| 60 | self.__init_dirs__()
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| 61 |
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| 62 | def CheckOptions(self):
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| 63 | Parser = \
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| 64 | OptionParser(
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| 65 | description=__copyright__,
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| 66 | version=__version__,
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| 67 | prog="mingw-gcc-build",
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| 68 | usage="%prog [options] [target]"
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| 69 | )
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| 70 | Parser.add_option(
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| 71 | "--arch",
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| 72 | action = "store", type = "string",
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| 73 | default = '',
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| 74 | dest = "arch",
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| 75 | help = "Processor architecture to build gcc for."
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| 76 | )
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| 77 | Parser.add_option(
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| 78 | "--src-dir",
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| 79 | action = "store", type = "string", dest = "src_dir",
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| 80 | default = os.path.join(self.base_dir, 'src'),
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| 81 | help = "Directory to download/extract binutils/gcc sources"
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| 82 | )
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| 83 | Parser.add_option(
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| 84 | "--build-dir",
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| 85 | action = "store", type = "string", dest = "build_dir",
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| 86 | default = os.path.join(self.base_dir, 'build'),
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| 87 | help = "Directory to download/extract binutils/gcc sources"
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| 88 | )
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| 89 | Parser.add_option(
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| 90 | "--prefix",
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| 91 | action = "store", type = "string", dest = "prefix",
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| 92 | default = os.path.join(self.base_dir, 'install'),
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| 93 | help = "Prefix to install binutils/gcc into"
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| 94 | )
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| 95 | Parser.add_option(
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| 96 | "--skip-binutils",
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| 97 | action = "store_true", dest = "skip_binutils",
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| 98 | default = False,
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| 99 | help = "Will skip building binutils"
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| 100 | )
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| 101 | Parser.add_option(
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| 102 | "--skip-gcc",
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| 103 | action = "store_true", dest = "skip_gcc",
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| 104 | default = False,
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| 105 | help = "Will skip building GCC"
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| 106 | )
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| 107 | Parser.add_option(
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| 108 | "--symlinks",
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| 109 | action = "store", type = "string", dest = "symlinks",
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| 110 | default = os.path.join(self.base_dir, 'symlinks'),
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| 111 | help = "Directory to create binutils/gcc symbolic links into."
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| 112 | )
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| 113 | Parser.add_option(
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| 114 | "-v", "--verbose",
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| 115 | action="store_true",
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| 116 | type=None, help="Print verbose messages"
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| 117 | )
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| 118 |
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| 119 | (Opt, Args) = Parser.parse_args()
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| 120 |
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| 121 | self.arch = Opt.arch.lower()
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| 122 | allowedArchs = ('ia32', 'x64', 'ipf')
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| 123 | if self.arch not in allowedArchs:
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| 124 | Parser.error(
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| 125 | 'Please use --arch to specify one of: %s' %
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| 126 | ', '.join(allowedArchs)
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| 127 | )
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| 128 | self.target_arch = {'ia32': 'i686', 'x64': 'x86_64', 'ipf': 'ia64'}[self.arch]
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| 129 | self.target_sys = {'ia32': 'pc', 'x64': 'pc', 'ipf': 'pc'}[self.arch]
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| 130 | self.target_bin = {'ia32': 'mingw32', 'x64': 'mingw32', 'ipf': 'elf'}[self.arch]
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| 131 | self.target_combo = '-'.join((self.target_arch, self.target_sys, self.target_bin))
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| 132 |
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| 133 | return (Opt, Args)
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| 134 |
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| 135 | def __init_dirs__(self):
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| 136 | self.src_dir = os.path.realpath(os.path.expanduser(self.options.src_dir))
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| 137 | self.build_dir = os.path.realpath(os.path.expanduser(self.options.build_dir))
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| 138 | self.prefix = os.path.realpath(os.path.expanduser(self.options.prefix))
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| 139 | self.symlinks = os.path.realpath(os.path.expanduser(self.options.symlinks))
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| 140 |
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| 141 | def IsConfigOk(self):
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| 142 |
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| 143 | building = []
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| 144 | if not self.options.skip_binutils:
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| 145 | building.append('binutils')
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| 146 | if not self.options.skip_gcc:
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| 147 | building.append('gcc')
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| 148 | if len(building) == 0:
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| 149 | print "Nothing will be built!"
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| 150 | print
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| 151 | print "Please try using --help and then change the configuration."
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| 152 | return False
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| 153 |
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| 154 | print "Current directory:"
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| 155 | print " ", self.base_dir
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| 156 | print "Sources download/extraction:", self.Relative(self.src_dir)
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| 157 | print "Build directory :", self.Relative(self.build_dir)
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| 158 | print "Prefix (install) directory :", self.Relative(self.prefix)
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| 159 | print "Create symlinks directory :", self.Relative(self.symlinks)
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| 160 | print "Building :", ', '.join(building)
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| 161 | print
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| 162 | answer = raw_input("Is this configuration ok? (default = no): ")
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| 163 | if (answer.lower() not in ('y', 'yes')):
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| 164 | print
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| 165 | print "Please try using --help and then change the configuration."
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| 166 | return False
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| 167 |
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| 168 | if self.arch.lower() == 'ipf':
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| 169 | print
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| 170 | print 'Please note that the IPF compiler built by this script has'
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| 171 | print 'not yet been validated!'
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| 172 | print
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| 173 | answer = raw_input("Are you sure you want to build it? (default = no): ")
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| 174 | if (answer.lower() not in ('y', 'yes')):
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| 175 | print
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| 176 | print "Please try using --help and then change the configuration."
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| 177 | return False
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| 178 |
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| 179 | print
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| 180 | return True
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| 181 |
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| 182 | def Relative(self, path):
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| 183 | if path.startswith(self.base_dir):
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| 184 | return '.' + path[len(self.base_dir):]
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| 185 | return path
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| 186 |
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| 187 | def MakeDirs(self):
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| 188 | for path in (self.src_dir, self.build_dir,self.prefix, self.symlinks):
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| 189 | if not os.path.exists(path):
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| 190 | os.makedirs(path)
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| 191 |
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| 192 | class SourceFiles:
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| 193 | """class SourceFiles
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| 194 |
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| 195 | Handles the downloading of source files used by the script.
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| 196 | """
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| 197 |
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| 198 | def __init__(self, config):
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| 199 | self.config = config
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| 200 | self.source_files = self.source_files[config.arch]
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| 201 |
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| 202 | if config.options.skip_binutils:
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| 203 | del self.source_files['binutils']
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| 204 |
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| 205 | if config.options.skip_gcc:
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| 206 | del self.source_files['gcc']
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| 207 | del self.source_files['mingw_hdr']
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| 208 |
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| 209 | source_files_common = {
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| 210 | 'binutils': {
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| 211 | 'url': 'http://www.kernel.org/pub/linux/devel/binutils/' + \
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| 212 | 'binutils-$version.tar.bz2',
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| 213 | 'version': '2.20.51.0.5',
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| 214 | 'md5': '6d2de7cdf7a8389e70b124e3d73b4d37',
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| 215 | },
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| 216 | }
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| 217 |
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| 218 | source_files_x64 = {
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| 219 | 'gcc': {
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| 220 | 'url': 'http://ftpmirror.gnu.org/gcc/' + \
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| 221 | 'gcc-$version/gcc-$version.tar.bz2',
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| 222 | 'version': '4.3.0',
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| 223 | 'md5': '197ed8468b38db1d3481c3111691d85b',
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| 224 | },
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| 225 | }
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| 226 |
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| 227 | source_files_ia32 = {
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| 228 | 'gcc': source_files_x64['gcc'],
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| 229 | }
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| 230 |
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| 231 | source_files_ipf = source_files_x64.copy()
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| 232 | source_files_ipf['gcc']['configure-params'] = (
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| 233 | '--with-gnu-as', '--with-gnu-ld', '--with-newlib',
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| 234 | '--verbose', '--disable-libssp', '--disable-nls',
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| 235 | '--enable-languages=c,c++'
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| 236 | )
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| 237 |
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| 238 | source_files = {
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| 239 | 'ia32': [source_files_common, source_files_ia32],
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| 240 | 'x64': [source_files_common, source_files_x64],
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| 241 | 'ipf': [source_files_common, source_files_ipf],
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| 242 | }
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| 243 |
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| 244 | for arch in source_files:
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| 245 | mergedSourceFiles = {}
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| 246 | for source_files_dict in source_files[arch]:
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| 247 | mergedSourceFiles.update(source_files_dict)
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| 248 | for downloadItem in mergedSourceFiles:
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| 249 | fdata = mergedSourceFiles[downloadItem]
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| 250 | fdata['filename'] = fdata['url'].split('/')[-1]
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| 251 | if 'extract-dir' not in fdata:
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| 252 | for ext in ('.tar.gz', '.tar.bz2', '.zip'):
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| 253 | if fdata['filename'].endswith(ext):
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| 254 | fdata['extract-dir'] = fdata['filename'][:-len(ext)]
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| 255 | break
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| 256 | replaceables = ('extract-dir', 'filename', 'url')
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| 257 | for replaceItem in fdata:
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| 258 | if replaceItem in replaceables: continue
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| 259 | if type(fdata[replaceItem]) != str: continue
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| 260 | for replaceable in replaceables:
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| 261 | if type(fdata[replaceable]) != str: continue
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| 262 | if replaceable in fdata:
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| 263 | fdata[replaceable] = \
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| 264 | fdata[replaceable].replace(
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| 265 | '$' + replaceItem,
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| 266 | fdata[replaceItem]
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| 267 | )
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| 268 | source_files[arch] = mergedSourceFiles
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| 269 | #print 'source_files:', source_files
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| 270 |
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| 271 | def GetAll(self):
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| 272 |
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| 273 | def progress(received, blockSize, fileSize):
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| 274 | if fileSize < 0: return
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| 275 | wDots = (100 * received * blockSize) / fileSize / 10
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| 276 | if wDots > self.dots:
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| 277 | for i in range(wDots - self.dots):
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| 278 | print '.',
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| 279 | sys.stdout.flush()
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| 280 | self.dots += 1
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| 281 |
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| 282 | maxRetries = 1
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| 283 | for (fname, fdata) in self.source_files.items():
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| 284 | for retries in range(maxRetries):
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| 285 | try:
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| 286 | self.dots = 0
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| 287 | local_file = os.path.join(self.config.src_dir, fdata['filename'])
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| 288 | url = fdata['url']
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| 289 | print 'Downloading %s:' % fname, url
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| 290 | if retries > 0:
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| 291 | print '(retry)',
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| 292 | sys.stdout.flush()
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| 293 |
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| 294 | completed = False
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| 295 | if os.path.exists(local_file):
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| 296 | md5_pass = self.checkHash(fdata)
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| 297 | if md5_pass:
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| 298 | print '[md5 match]',
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| 299 | else:
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| 300 | print '[md5 mismatch]',
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| 301 | sys.stdout.flush()
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| 302 | completed = md5_pass
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| 303 |
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| 304 | if not completed:
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| 305 | urllib.urlretrieve(url, local_file, progress)
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| 306 |
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| 307 | #
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| 308 | # BUGBUG: Suggest proxy to user if download fails.
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| 309 | #
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| 310 | # export http_proxy=http://proxyservername.mycompany.com:911
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| 311 | # export ftp_proxy=http://proxyservername.mycompany.com:911
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| 312 |
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| 313 | if not completed and os.path.exists(local_file):
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| 314 | md5_pass = self.checkHash(fdata)
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| 315 | if md5_pass:
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| 316 | print '[md5 match]',
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| 317 | else:
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| 318 | print '[md5 mismatch]',
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| 319 | sys.stdout.flush()
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| 320 | completed = md5_pass
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| 321 |
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| 322 | if completed:
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| 323 | print '[done]'
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| 324 | break
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| 325 | else:
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| 326 | print '[failed]'
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| 327 | print ' Tried to retrieve', url
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| 328 | print ' to', local_file
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| 329 | print 'Possible fixes:'
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| 330 | print '* If you are behind a web-proxy, try setting the',
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| 331 | print 'http_proxy environment variable'
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| 332 | print '* You can try to download this file separately',
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| 333 | print 'and rerun this script'
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| 334 | raise Exception()
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| 335 |
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| 336 | except KeyboardInterrupt:
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| 337 | print '[KeyboardInterrupt]'
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| 338 | return False
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| 339 |
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| 340 | except Exception, e:
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| 341 | print e
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| 342 |
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| 343 | if not completed: return False
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| 344 |
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| 345 | return True
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| 346 |
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| 347 | def checkHash(self, fdata):
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| 348 | local_file = os.path.join(self.config.src_dir, fdata['filename'])
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| 349 | expect_md5 = fdata['md5']
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| 350 | data = open(local_file).read()
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| 351 | md5sum = md5()
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| 352 | md5sum.update(data)
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| 353 | return md5sum.hexdigest().lower() == expect_md5.lower()
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| 354 |
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| 355 | def GetModules(self):
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| 356 | return self.source_files.keys()
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| 357 |
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| 358 | def GetFilenameOf(self, module):
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| 359 | return self.source_files[module]['filename']
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| 360 |
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| 361 | def GetMd5Of(self, module):
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| 362 | return self.source_files[module]['md5']
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| 363 |
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| 364 | def GetExtractDirOf(self, module):
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| 365 | return self.source_files[module]['extract-dir']
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| 366 |
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| 367 | def GetAdditionalParameters(self, module, step):
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| 368 | key = step + '-params'
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| 369 | if key in self.source_files[module]:
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| 370 | return self.source_files[module][key]
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| 371 | else:
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| 372 | return tuple()
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| 373 |
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| 374 | class Extracter:
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| 375 | """class Extracter
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| 376 |
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| 377 | Handles the extraction of the source files from their downloaded
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| 378 | archive files.
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| 379 | """
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| 380 |
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| 381 | def __init__(self, source_files, config):
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| 382 | self.source_files = source_files
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| 383 | self.config = config
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| 384 |
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| 385 | def Extract(self, module):
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| 386 | src = self.config.src_dir
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| 387 | extractDst = os.path.join(src, self.config.arch)
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| 388 | local_file = os.path.join(src, self.source_files.GetFilenameOf(module))
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| 389 | moduleMd5 = self.source_files.GetMd5Of(module)
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| 390 | extracted = os.path.join(extractDst, os.path.split(local_file)[1] + '.extracted')
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| 391 | if not os.path.exists(extractDst):
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| 392 | os.mkdir(extractDst)
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| 393 |
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| 394 | extractedMd5 = None
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| 395 | if os.path.exists(extracted):
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| 396 | extractedMd5 = open(extracted).read()
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| 397 |
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| 398 | if extractedMd5 != moduleMd5:
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| 399 | print 'Extracting %s:' % self.config.Relative(local_file)
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| 400 | tar = tarfile.open(local_file)
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| 401 | tar.extractall(extractDst)
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| 402 | open(extracted, 'w').write(moduleMd5)
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| 403 | else:
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| 404 | pass
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| 405 | #print 'Previously extracted', self.config.Relative(local_file)
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| 406 |
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| 407 | def ExtractAll(self):
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| 408 | for module in self.source_files.GetModules():
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| 409 | self.Extract(module)
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| 410 |
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| 411 | class Builder:
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| 412 | """class Builder
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| 413 |
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| 414 | Builds and installs the GCC tool suite.
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| 415 | """
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| 416 |
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| 417 | def __init__(self, source_files, config):
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| 418 | self.source_files = source_files
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| 419 | self.config = config
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| 420 |
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| 421 | def Build(self):
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| 422 | if not self.config.options.skip_binutils:
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| 423 | self.BuildModule('binutils')
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| 424 | if not self.config.options.skip_gcc:
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| 425 | self.BuildModule('gcc')
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| 426 | self.MakeSymLinks()
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| 427 |
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| 428 | def IsBuildStepComplete(self, step):
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| 429 | return \
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| 430 | os.path.exists(
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| 431 | os.path.join(
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| 432 | self.config.build_dir, self.config.arch, step + '.completed'
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| 433 | )
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| 434 | )
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| 435 |
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| 436 | def MarkBuildStepComplete(self, step):
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| 437 | open(
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| 438 | os.path.join(
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| 439 | self.config.build_dir, self.config.arch, step + '.completed'
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| 440 | ),
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| 441 | "w"
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| 442 | ).close()
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| 443 |
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| 444 |
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| 445 | def BuildModule(self, module):
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| 446 | base_dir = os.getcwd()
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| 447 | build_dir = os.path.join(self.config.build_dir, self.config.arch, module)
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| 448 | module_dir = self.source_files.GetExtractDirOf(module)
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| 449 | module_dir = os.path.realpath(os.path.join('src', self.config.arch, module_dir))
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| 450 | configure = os.path.join(module_dir, 'configure')
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| 451 | prefix = self.config.prefix
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| 452 | if not os.path.exists(build_dir):
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| 453 | os.makedirs(build_dir)
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| 454 | os.chdir(build_dir)
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| 455 |
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| 456 | cmd = (
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| 457 | configure,
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| 458 | '--target=%s' % self.config.target_combo,
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| 459 | '--prefix=' + prefix,
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| 460 | '--with-sysroot=' + prefix,
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| 461 | '--disable-werror',
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| 462 | )
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| 463 | if os.path.exists('/opt/local/include/gmp.h'):
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| 464 | cmd += ('--with-gmp=/opt/local',)
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| 465 | if module == 'gcc': cmd += ('--oldincludedir=/opt/local/include',)
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| 466 | cmd += self.source_files.GetAdditionalParameters(module, 'configure')
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| 467 | self.RunCommand(cmd, module, 'config', skipable=True)
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| 468 |
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| 469 | cmd = ('make',)
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| 470 | if module == 'gcc':
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| 471 | cmd += ('all-gcc',)
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| 472 | self.RunCommand(cmd, module, 'build')
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| 473 |
|
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| 474 | cmd = ('make',)
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| 475 | if module == 'gcc':
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| 476 | cmd += ('install-gcc',)
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| 477 | else:
|
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| 478 | cmd += ('install',)
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| 479 | self.RunCommand(cmd, module, 'install')
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| 480 |
|
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| 481 | os.chdir(base_dir)
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| 482 |
|
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| 483 | print '%s module is now built and installed' % module
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| 484 |
|
|---|
| 485 | def RunCommand(self, cmd, module, stage, skipable=False):
|
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| 486 | if skipable:
|
|---|
| 487 | if self.IsBuildStepComplete('%s.%s' % (module, stage)):
|
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| 488 | return
|
|---|
| 489 |
|
|---|
| 490 | popen = lambda cmd: \
|
|---|
| 491 | subprocess.Popen(
|
|---|
| 492 | cmd,
|
|---|
| 493 | stdin=subprocess.PIPE,
|
|---|
| 494 | stdout=subprocess.PIPE,
|
|---|
| 495 | stderr=subprocess.STDOUT
|
|---|
| 496 | )
|
|---|
| 497 |
|
|---|
| 498 | print '%s [%s] ...' % (module, stage),
|
|---|
| 499 | sys.stdout.flush()
|
|---|
| 500 | p = popen(cmd)
|
|---|
| 501 | output = p.stdout.read()
|
|---|
| 502 | p.wait()
|
|---|
| 503 | if p.returncode != 0:
|
|---|
| 504 | print '[failed!]'
|
|---|
| 505 | logFile = os.path.join(self.config.build_dir, 'log.txt')
|
|---|
| 506 | f = open(logFile, "w")
|
|---|
| 507 | f.write(output)
|
|---|
| 508 | f.close()
|
|---|
| 509 | raise Exception, 'Failed to %s %s\n' % (stage, module) + \
|
|---|
| 510 | 'See output log at %s' % self.config.Relative(logFile)
|
|---|
| 511 | else:
|
|---|
| 512 | print '[done]'
|
|---|
| 513 |
|
|---|
| 514 | if skipable:
|
|---|
| 515 | self.MarkBuildStepComplete('%s.%s' % (module, stage))
|
|---|
| 516 |
|
|---|
| 517 | def MakeSymLinks(self):
|
|---|
| 518 | links_dir = os.path.join(self.config.symlinks, self.config.arch)
|
|---|
| 519 | if not os.path.exists(links_dir):
|
|---|
| 520 | os.makedirs(links_dir)
|
|---|
| 521 | startPrinted = False
|
|---|
| 522 | for link in ('ar', 'ld', 'gcc'):
|
|---|
| 523 | src = os.path.join(
|
|---|
| 524 | self.config.prefix, 'bin', self.config.target_combo + '-' + link
|
|---|
| 525 | )
|
|---|
| 526 | linkdst = os.path.join(links_dir, link)
|
|---|
| 527 | if not os.path.lexists(linkdst):
|
|---|
| 528 | if not startPrinted:
|
|---|
| 529 | print 'Making symlinks in %s:' % self.config.Relative(links_dir),
|
|---|
| 530 | startPrinted = True
|
|---|
| 531 | print link,
|
|---|
| 532 | os.symlink(src, linkdst)
|
|---|
| 533 |
|
|---|
| 534 | if startPrinted:
|
|---|
| 535 | print '[done]'
|
|---|
| 536 |
|
|---|
| 537 | class App:
|
|---|
| 538 | """class App
|
|---|
| 539 |
|
|---|
| 540 | The main body of the application.
|
|---|
| 541 | """
|
|---|
| 542 |
|
|---|
| 543 | def __init__(self):
|
|---|
| 544 | config = Config()
|
|---|
| 545 |
|
|---|
| 546 | if not config.IsConfigOk():
|
|---|
| 547 | return
|
|---|
| 548 |
|
|---|
| 549 | config.MakeDirs()
|
|---|
| 550 |
|
|---|
| 551 | sources = SourceFiles(config)
|
|---|
| 552 | result = sources.GetAll()
|
|---|
| 553 | if result:
|
|---|
| 554 | print 'All files have been downloaded & verified'
|
|---|
| 555 | else:
|
|---|
| 556 | print 'An error occured while downloading a file'
|
|---|
| 557 | return
|
|---|
| 558 |
|
|---|
| 559 | Extracter(sources, config).ExtractAll()
|
|---|
| 560 |
|
|---|
| 561 | Builder(sources, config).Build()
|
|---|
| 562 |
|
|---|
| 563 | App()
|
|---|
| 564 |
|
|---|
