1 | # |
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2 | # RTEMS Tools Project (http://www.rtems.org/) |
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3 | # Copyright 2010-2016 Chris Johns (chrisj@rtems.org) |
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4 | # All rights reserved. |
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5 | # |
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6 | # This file is part of the RTEMS Tools package in 'rtems-tools'. |
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7 | # |
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8 | # Permission to use, copy, modify, and/or distribute this software for any |
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9 | # purpose with or without fee is hereby granted, provided that the above |
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10 | # copyright notice and this permission notice appear in all copies. |
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11 | # |
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12 | # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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13 | # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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14 | # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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15 | # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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16 | # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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17 | # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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18 | # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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19 | |
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20 | # |
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21 | # This code builds a package compiler tool suite given a tool set. A tool |
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22 | # set lists the various tools. These are specific tool configurations. |
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23 | # |
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24 | |
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25 | from __future__ import print_function |
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26 | |
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27 | import copy |
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28 | import datetime |
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29 | import glob |
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30 | import operator |
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31 | import os |
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32 | import sys |
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33 | |
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34 | try: |
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35 | import build |
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36 | import check |
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37 | import error |
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38 | import log |
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39 | import mailer |
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40 | import options |
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41 | import path |
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42 | import reports |
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43 | import sources |
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44 | import version |
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45 | except KeyboardInterrupt: |
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46 | print('abort: user terminated', file = sys.stderr) |
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47 | sys.exit(1) |
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48 | except: |
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49 | print('error: unknown application load error', file = sys.stderr) |
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50 | sys.exit(1) |
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51 | |
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52 | class buildset: |
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53 | """Build a set builds a set of packages.""" |
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54 | |
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55 | def __init__(self, bset, _configs, opts, macros = None): |
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56 | log.trace('_bset: %s: init' % (bset)) |
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57 | self.configs = _configs |
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58 | self.opts = opts |
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59 | if macros is None: |
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60 | self.macros = copy.copy(opts.defaults) |
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61 | else: |
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62 | self.macros = copy.copy(macros) |
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63 | self.bset = bset |
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64 | _target = self.macros.expand('%{_target}') |
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65 | if len(_target): |
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66 | pkg_prefix = _target |
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67 | else: |
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68 | pkg_prefix = self.macros.expand('%{_host}') |
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69 | self.bset_pkg = '%s-%s-set' % (pkg_prefix, self.bset) |
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70 | self.mail_header = '' |
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71 | self.mail_report = '' |
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72 | self.build_failure = None |
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73 | |
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74 | def write_mail_header(self, text, prepend = False): |
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75 | if len(text) == 0 or text[-1] != '\n' or text[-1] != '\r': |
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76 | text += os.linesep |
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77 | if prepend: |
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78 | self.mail_header = text + self.mail_header |
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79 | else: |
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80 | self.mail_header += text |
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81 | |
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82 | def write_mail_report(self, text, prepend = False): |
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83 | if len(text) == 0 or text[-1] != '\n' or text[-1] != '\r': |
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84 | text += os.linesep |
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85 | if prepend: |
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86 | self.mail_report = text + self.mail_report |
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87 | else: |
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88 | self.mail_report += text |
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89 | |
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90 | def copy(self, src, dst): |
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91 | log.output('copy: %s => %s' % (path.host(src), path.host(dst))) |
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92 | if not self.opts.dry_run(): |
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93 | path.copy_tree(src, dst) |
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94 | |
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95 | def report(self, _config, _build, opts, macros, format = None): |
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96 | if len(_build.main_package().name()) > 0 \ |
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97 | and not _build.macros.get('%{_disable_reporting}') \ |
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98 | and (not _build.opts.get_arg('--no-report') \ |
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99 | or _build.opts.get_arg('--mail')): |
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100 | if format is None: |
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101 | format = _build.opts.get_arg('--report-format') |
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102 | if format is not None: |
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103 | if len(format) != 2: |
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104 | raise error.general('invalid report format option: %s' % \ |
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105 | ('='.join(format))) |
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106 | format = format[1] |
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107 | if format is None: |
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108 | format = 'text' |
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109 | if format == 'text': |
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110 | ext = '.txt' |
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111 | elif format == 'asciidoc': |
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112 | ext = '.txt' |
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113 | elif format == 'html': |
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114 | ext = '.html' |
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115 | elif format == 'xml': |
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116 | ext = '.xml' |
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117 | elif format == 'ini': |
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118 | ext = '.ini' |
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119 | else: |
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120 | raise error.general('invalid report format: %s' % (format)) |
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121 | buildroot = _build.config.abspath('%{buildroot}') |
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122 | prefix = _build.macros.expand('%{_prefix}') |
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123 | name = _build.main_package().name() + ext |
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124 | log.notice('reporting: %s -> %s' % (_config, name)) |
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125 | if not _build.opts.get_arg('--no-report'): |
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126 | outpath = path.host(path.join(buildroot, prefix, 'share', 'rtems', 'rsb')) |
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127 | if not _build.opts.dry_run(): |
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128 | outname = path.host(path.join(outpath, name)) |
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129 | else: |
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130 | outname = None |
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131 | r = reports.report(format, self.configs, |
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132 | copy.copy(opts), copy.copy(macros)) |
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133 | r.introduction(_build.config.file_name()) |
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134 | r.generate(_build.config.file_name()) |
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135 | r.epilogue(_build.config.file_name()) |
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136 | if not _build.opts.dry_run(): |
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137 | _build.mkdir(outpath) |
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138 | r.write(outname) |
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139 | del r |
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140 | if _build.opts.get_arg('--mail'): |
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141 | r = reports.report('text', self.configs, |
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142 | copy.copy(opts), copy.copy(macros)) |
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143 | r.introduction(_build.config.file_name()) |
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144 | r.generate(_build.config.file_name()) |
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145 | r.epilogue(_build.config.file_name()) |
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146 | self.write_mail_report(r.out) |
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147 | del r |
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148 | |
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149 | def root_copy(self, src, dst): |
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150 | what = '%s -> %s' % \ |
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151 | (os.path.relpath(path.host(src)), os.path.relpath(path.host(dst))) |
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152 | log.trace('_bset: %s: collecting: %s' % (self.bset, what)) |
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153 | self.copy(src, dst) |
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154 | |
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155 | def install(self, name, buildroot, prefix): |
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156 | dst = prefix |
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157 | src = path.join(buildroot, prefix) |
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158 | log.notice('installing: %s -> %s' % (name, path.host(dst))) |
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159 | self.copy(src, dst) |
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160 | |
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161 | def canadian_cross(self, _build): |
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162 | log.trace('_bset: Cxc for build machine: _build => _host') |
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163 | macros_to_copy = [('%{_host}', '%{_build}'), |
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164 | ('%{_host_alias}', '%{_build_alias}'), |
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165 | ('%{_host_arch}', '%{_build_arch}'), |
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166 | ('%{_host_cpu}', '%{_build_cpu}'), |
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167 | ('%{_host_os}', '%{_build_os}'), |
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168 | ('%{_host_vendor}', '%{_build_vendor}'), |
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169 | ('%{_tmproot}', '%{_tmpcxcroot}'), |
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170 | ('%{buildroot}', '%{buildcxcroot}'), |
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171 | ('%{_builddir}', '%{_buildcxcdir}')] |
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172 | cxc_macros = _build.copy_init_macros() |
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173 | for m in macros_to_copy: |
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174 | log.trace('_bset: Cxc: %s <= %s' % (m[0], cxc_macros[m[1]])) |
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175 | cxc_macros[m[0]] = cxc_macros[m[1]] |
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176 | _build.set_macros(cxc_macros) |
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177 | _build.reload() |
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178 | _build.make() |
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179 | if not _build.macros.get('%{_disable_collecting}'): |
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180 | self.root_copy(_build.config.expand('%{buildroot}'), |
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181 | _build.config.expand('%{_tmproot}')) |
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182 | _build.set_macros(_build.copy_init_macros()) |
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183 | _build.reload() |
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184 | |
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185 | def build_package(self, _config, _build): |
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186 | if not _build.disabled(): |
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187 | if _build.canadian_cross(): |
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188 | self.canadian_cross(_build) |
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189 | _build.make() |
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190 | if not _build.macros.get('%{_disable_collecting}'): |
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191 | self.root_copy(_build.config.expand('%{buildroot}'), |
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192 | _build.config.expand('%{_tmproot}')) |
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193 | |
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194 | def bset_tar(self, _build): |
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195 | tardir = _build.config.expand('%{_tardir}') |
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196 | if (self.opts.get_arg('--bset-tar-file') or self.opts.canadian_cross()) \ |
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197 | and not _build.macros.get('%{_disable_packaging}'): |
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198 | path.mkdir(tardir) |
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199 | tar = path.join(tardir, _build.config.expand('%s.tar.bz2' % (_build.main_package().name()))) |
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200 | log.notice('tarball: %s' % (os.path.relpath(path.host(tar)))) |
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201 | if not self.opts.dry_run(): |
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202 | tmproot = _build.config.expand('%{_tmproot}') |
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203 | cmd = _build.config.expand('"cd ' + tmproot + \ |
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204 | ' && %{__tar} -cf - . | %{__bzip2} > ' + tar + '"') |
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205 | _build.run(cmd, shell_opts = '-c', cwd = tmproot) |
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206 | |
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207 | def parse(self, bset): |
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208 | |
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209 | def _clean(line): |
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210 | line = line[0:-1] |
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211 | b = line.find('#') |
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212 | if b >= 0: |
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213 | line = line[1:b] |
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214 | return line.strip() |
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215 | |
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216 | bsetname = bset |
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217 | |
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218 | if not path.exists(bsetname): |
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219 | for cp in self.macros.expand('%{_configdir}').split(':'): |
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220 | configdir = path.abspath(cp) |
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221 | bsetname = path.join(configdir, bset) |
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222 | if path.exists(bsetname): |
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223 | break |
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224 | bsetname = None |
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225 | if bsetname is None: |
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226 | raise error.general('no build set file found: %s' % (bset)) |
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227 | try: |
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228 | log.trace('_bset: %s: open: %s' % (self.bset, bsetname)) |
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229 | bset = open(path.host(bsetname), 'r') |
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230 | except IOError as err: |
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231 | raise error.general('error opening bset file: %s' % (bsetname)) |
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232 | |
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233 | configs = [] |
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234 | |
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235 | try: |
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236 | lc = 0 |
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237 | for l in bset: |
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238 | lc += 1 |
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239 | l = _clean(l) |
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240 | if len(l) == 0: |
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241 | continue |
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242 | log.trace('_bset: %s: %03d: %s' % (self.bset, lc, l)) |
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243 | ls = l.split() |
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244 | if ls[0][-1] == ':' and ls[0][:-1] == 'package': |
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245 | self.bset_pkg = ls[1].strip() |
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246 | self.macros['package'] = self.bset_pkg |
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247 | elif ls[0][0] == '%': |
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248 | def err(msg): |
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249 | raise error.general('%s:%d: %s' % (self.bset, lc, msg)) |
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250 | if ls[0] == '%define': |
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251 | if len(ls) > 2: |
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252 | self.macros.define(ls[1].strip(), |
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253 | ' '.join([f.strip() for f in ls[2:]])) |
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254 | else: |
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255 | self.macros.define(ls[1].strip()) |
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256 | elif ls[0] == '%undefine': |
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257 | if len(ls) > 2: |
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258 | raise error.general('%s:%d: %undefine requires just the name' % \ |
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259 | (self.bset, lc)) |
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260 | self.macros.undefine(ls[1].strip()) |
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261 | elif ls[0] == '%include': |
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262 | configs += self.parse(ls[1].strip()) |
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263 | elif ls[0] in ['%patch', '%source']: |
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264 | sources.process(ls[0][1:], ls[1:], self.macros, err) |
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265 | elif ls[0] == '%hash': |
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266 | sources.hash(ls[1:], self.macros, err) |
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267 | else: |
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268 | l = l.strip() |
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269 | c = build.find_config(l, self.configs) |
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270 | if c is None: |
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271 | raise error.general('%s:%d: cannot find file: %s' % (self.bset, lc, l)) |
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272 | configs += [c] |
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273 | except: |
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274 | bset.close() |
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275 | raise |
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276 | |
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277 | bset.close() |
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278 | |
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279 | return configs |
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280 | |
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281 | def load(self): |
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282 | |
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283 | # |
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284 | # If the build set file ends with .cfg the user has passed to the |
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285 | # buildset builder a configuration so we just return it. |
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286 | # |
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287 | if self.bset.endswith('.cfg'): |
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288 | configs = [self.bset] |
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289 | else: |
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290 | exbset = self.macros.expand(self.bset) |
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291 | self.macros['_bset'] = exbset |
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292 | root, ext = path.splitext(exbset) |
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293 | if exbset.endswith('.bset'): |
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294 | bset = exbset |
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295 | else: |
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296 | bset = '%s.bset' % (exbset) |
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297 | configs = self.parse(bset) |
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298 | return configs |
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299 | |
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300 | def build(self, deps = None, nesting_count = 0): |
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301 | |
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302 | build_error = False |
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303 | |
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304 | nesting_count += 1 |
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305 | |
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306 | log.trace('_bset: %s: make' % (self.bset)) |
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307 | log.notice('Build Set: %s' % (self.bset)) |
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308 | |
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309 | if self.opts.get_arg('--mail'): |
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310 | mail_report_subject = '%s %s' % (self.bset, self.macros.expand('%{_host}')) |
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311 | |
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312 | current_path = os.environ['PATH'] |
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313 | |
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314 | start = datetime.datetime.now() |
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315 | |
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316 | mail_report = False |
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317 | have_errors = False |
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318 | |
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319 | try: |
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320 | configs = self.load() |
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321 | |
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322 | log.trace('_bset: %s: configs: %s' % (self.bset, ','.join(configs))) |
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323 | |
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324 | builds = [] |
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325 | for s in range(0, len(configs)): |
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326 | b = None |
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327 | try: |
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328 | # |
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329 | # Each section of the build set gets a separate set of |
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330 | # macros so we do not contaminate one configuration with |
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331 | # another. |
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332 | # |
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333 | opts = copy.copy(self.opts) |
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334 | macros = copy.copy(self.macros) |
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335 | if configs[s].endswith('.bset'): |
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336 | log.trace('_bset: == %2d %s' % (nesting_count + 1, '=' * 75)) |
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337 | bs = buildset(configs[s], self.configs, opts, macros) |
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338 | bs.build(deps, nesting_count) |
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339 | del bs |
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340 | elif configs[s].endswith('.cfg'): |
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341 | mail_report = self.opts.get_arg('--mail') |
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342 | log.trace('_bset: -- %2d %s' % (nesting_count + 1, '-' * 75)) |
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343 | try: |
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344 | b = build.build(configs[s], self.opts.get_arg('--pkg-tar-files'), |
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345 | opts, macros) |
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346 | except: |
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347 | build_error = True |
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348 | raise |
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349 | if b.macros.get('%{_disable_reporting}'): |
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350 | mail_report = False |
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351 | if deps is None: |
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352 | self.build_package(configs[s], b) |
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353 | self.report(configs[s], b, |
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354 | copy.copy(self.opts), |
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355 | copy.copy(self.macros)) |
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356 | # Always product an XML report. |
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357 | self.report(configs[s], b, |
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358 | copy.copy(self.opts), |
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359 | copy.copy(self.macros), |
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360 | format = 'xml') |
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361 | if s == len(configs) - 1 and not have_errors: |
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362 | self.bset_tar(b) |
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363 | else: |
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364 | deps += b.config.includes() |
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365 | builds += [b] |
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366 | else: |
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367 | raise error.general('invalid config type: %s' % (configs[s])) |
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368 | except error.general as gerr: |
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369 | have_errors = True |
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370 | if b is not None: |
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371 | if self.build_failure is None: |
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372 | self.build_failure = b.name() |
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373 | self.write_mail_header('') |
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374 | self.write_mail_header('= ' * 40) |
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375 | self.write_mail_header('Build FAILED: %s' % (b.name())) |
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376 | self.write_mail_header('- ' * 40) |
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377 | self.write_mail_header(str(log.default)) |
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378 | self.write_mail_header('- ' * 40) |
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379 | if self.opts.keep_going(): |
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380 | log.notice(str(gerr)) |
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381 | if self.opts.always_clean(): |
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382 | builds += [b] |
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383 | else: |
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384 | raise |
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385 | else: |
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386 | raise |
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387 | # |
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388 | # Installing ... |
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389 | # |
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390 | log.trace('_bset: installing: deps:%r no-install:%r' % \ |
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391 | (deps is None, self.opts.no_install())) |
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392 | if deps is None \ |
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393 | and not self.opts.no_install() \ |
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394 | and not have_errors: |
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395 | for b in builds: |
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396 | log.trace('_bset: installing: %r' % b.installable()) |
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397 | if b.installable(): |
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398 | self.install(b.name(), |
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399 | b.config.expand('%{buildroot}'), |
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400 | b.config.expand('%{_prefix}')) |
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401 | |
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402 | if deps is None and \ |
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403 | (not self.opts.no_clean() or self.opts.always_clean()): |
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404 | for b in builds: |
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405 | if not b.disabled(): |
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406 | log.notice('cleaning: %s' % (b.name())) |
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407 | b.cleanup() |
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408 | for b in builds: |
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409 | del b |
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410 | except error.general as gerr: |
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411 | if not build_error: |
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412 | log.stderr(str(gerr)) |
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413 | raise |
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414 | except KeyboardInterrupt: |
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415 | mail_report = False |
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416 | raise |
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417 | except: |
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418 | self.build_failure = 'RSB general failure' |
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419 | raise |
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420 | finally: |
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421 | end = datetime.datetime.now() |
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422 | os.environ['PATH'] = current_path |
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423 | build_time = str(end - start) |
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424 | if mail_report: |
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425 | to_addr = self.opts.get_arg('--mail-to') |
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426 | if to_addr is not None: |
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427 | to_addr = to_addr[1] |
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428 | else: |
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429 | to_addr = self.macros.expand('%{_mail_tools_to}') |
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430 | log.notice('Mailing report: %s' % (to_addr)) |
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431 | self.write_mail_header('Build Time %s' % (build_time), True) |
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432 | self.write_mail_header('') |
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433 | m = mailer.mail(self.opts) |
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434 | if self.build_failure is not None: |
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435 | mail_report_subject = 'Build: FAILED %s (%s)' %\ |
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436 | (mail_report_subject, self.build_failure) |
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437 | pass_fail = 'FAILED' |
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438 | else: |
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439 | mail_report_subject = 'Build: PASSED %s' % (mail_report_subject) |
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440 | if not self.opts.dry_run(): |
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441 | m.send(to_addr, mail_report_subject, |
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442 | self.mail_header + self.mail_report) |
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443 | log.notice('Build Set: Time %s' % (build_time)) |
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444 | |
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445 | def list_bset_cfg_files(opts, configs): |
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446 | if opts.get_arg('--list-configs') or opts.get_arg('--list-bsets'): |
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447 | if opts.get_arg('--list-configs'): |
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448 | ext = '.cfg' |
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449 | else: |
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450 | ext = '.bset' |
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451 | for p in configs['paths']: |
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452 | print('Examining: %s' % (os.path.relpath(p))) |
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453 | for c in configs['files']: |
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454 | if c.endswith(ext): |
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455 | print(' %s' % (c)) |
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456 | return True |
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457 | return False |
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458 | |
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459 | def run(): |
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460 | import sys |
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461 | ec = 0 |
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462 | setbuilder_error = False |
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463 | try: |
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464 | optargs = { '--list-configs': 'List available configurations', |
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465 | '--list-bsets': 'List available build sets', |
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466 | '--list-deps': 'List the dependent files.', |
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467 | '--bset-tar-file': 'Create a build set tar file', |
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468 | '--pkg-tar-files': 'Create package tar files', |
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469 | '--no-report': 'Do not create a package report.', |
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470 | '--report-format': 'The report format (text, html, asciidoc).' } |
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471 | mailer.append_options(optargs) |
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472 | opts = options.load(sys.argv, optargs) |
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473 | log.notice('RTEMS Source Builder - Set Builder, %s' % (version.str())) |
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474 | opts.log_info() |
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475 | if not check.host_setup(opts): |
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476 | raise error.general('host build environment is not set up correctly') |
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477 | configs = build.get_configs(opts) |
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478 | if opts.get_arg('--list-deps'): |
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479 | deps = [] |
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480 | else: |
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481 | deps = None |
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482 | if not list_bset_cfg_files(opts, configs): |
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483 | prefix = opts.defaults.expand('%{_prefix}') |
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484 | if opts.canadian_cross(): |
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485 | opts.disable_install() |
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486 | |
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487 | if not opts.dry_run() and \ |
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488 | not opts.canadian_cross() and \ |
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489 | not opts.no_install() and \ |
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490 | not path.ispathwritable(prefix): |
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491 | raise error.general('prefix is not writable: %s' % (path.host(prefix))) |
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492 | for bset in opts.params(): |
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493 | setbuilder_error = True |
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494 | b = buildset(bset, configs, opts) |
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495 | b.build(deps) |
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496 | b = None |
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497 | setbuilder_error = False |
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498 | if deps is not None: |
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499 | c = 0 |
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500 | for d in sorted(set(deps)): |
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501 | c += 1 |
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502 | print('dep[%d]: %s' % (c, d)) |
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503 | except error.general as gerr: |
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504 | if not setbuilder_error: |
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505 | log.stderr(str(gerr)) |
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506 | log.stderr('Build FAILED') |
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507 | ec = 1 |
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508 | except error.internal as ierr: |
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509 | if not setbuilder_error: |
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510 | log.stderr(str(ierr)) |
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511 | log.stderr('Internal Build FAILED') |
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512 | ec = 1 |
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513 | except error.exit as eerr: |
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514 | pass |
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515 | except KeyboardInterrupt: |
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516 | log.notice('abort: user terminated') |
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517 | ec = 1 |
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518 | sys.exit(ec) |
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519 | |
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520 | if __name__ == "__main__": |
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521 | run() |
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