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1 /* |
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2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Main entry of Appdep |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include "appdep.hpp" |
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20 |
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21 // init globals |
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22 bool _cl_use_gcc = false; |
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23 bool _cl_use_gcce = false; |
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24 bool _cl_use_rvct = false; |
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25 bool _cl_generate_clean_cache = false; |
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26 bool _cl_update_cache = false; |
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27 bool _cl_use_libs = false; |
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28 bool _cl_show_ordinals = false; |
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29 bool _cl_use_udeb = false; |
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30 bool _cl_print_debug = false; |
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31 bool _some_cache_needs_update = false; |
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32 |
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33 string _cl_toolsdir = ""; |
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34 string _cl_cachedir = ""; |
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35 string _cl_releasedir = ""; |
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36 string _cl_targets = ""; |
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37 string _cl_cfiltloc = ""; |
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38 string _cl_outputfile = ""; |
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39 string _cl_configfile = ""; |
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40 string _cl_sisfiles = ""; |
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41 string _cl_usestaticdepstxt = ""; |
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42 string _cl_properties = ""; |
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43 string _cl_staticdeps = ""; |
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44 string _cl_dependson = ""; |
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45 string _cl_showfunctions = ""; |
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46 string _cl_usesfunction = ""; |
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47 |
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48 string _gcc_nm_location = ""; |
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49 string _gcce_nm_location = ""; |
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50 string _gcce_readelf_location = ""; |
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51 string _gcce_cfilt_location = ""; |
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52 string _rvct_armar_location = ""; |
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53 string _rvct_fromelf_location = ""; |
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54 string _rvct_cfilt_location = ""; |
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55 string _petran_location = ""; |
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56 string _dumpsis_location = ""; |
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57 string _tempfile_location = ""; |
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58 string _target_mode = ""; |
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59 |
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60 vector<target> _targets; |
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61 vector<binary_info> _all_binary_infos; |
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62 vector<import_library_info> _all_import_library_infos; |
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63 vector<import_library_info> _changed_import_libraries; |
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64 vector<string> _sisfiles; |
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65 |
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66 unsigned int _current_progress = 0; |
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67 unsigned int _current_progress_percentage = 0; |
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68 unsigned int _max_progress = 0; |
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69 |
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70 ofstream _outputf; |
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71 |
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72 int _CRT_glob = 0; // globbing not supported |
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73 |
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74 // ---------------------------------------------------------------------------------------------------------- |
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75 |
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76 int main(int argc, char* argv[]) |
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77 { |
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78 // parse command line arguments |
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79 ParseCommandLineParameters(argc, argv); |
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80 |
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81 // read from StaticDependencies.txt if in use |
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82 if (!_cl_usestaticdepstxt.empty()) |
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83 { |
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84 GetDataFromStaticDependenciesTxt(); |
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85 } |
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86 |
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87 // otherwise do normal cache operations |
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88 else |
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89 { |
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90 // first do some checks |
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91 DoInitialChecksAndPreparations(); |
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92 ParseTargets(); |
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93 |
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94 // checks for sis files if in use |
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95 if (!_cl_sisfiles.empty()) |
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96 DoInitialChecksAndPreparationsForSisFiles(); |
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97 |
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98 // try to read data from caches |
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99 if (!_cl_generate_clean_cache) |
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100 { |
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101 for (unsigned int i=0; i<_targets.size(); i++) // loop each target |
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102 { |
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103 if (_targets.at(i).cache_files_valid) |
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104 { |
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105 ReadDataFromSymbolTablesCache(_targets.at(i)); |
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106 |
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107 if (_targets.at(i).cache_files_valid) |
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108 ReadDataFromDependenciesCache(_targets.at(i)); |
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109 else |
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110 _some_cache_needs_update = true; |
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111 } |
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112 else |
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113 { |
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114 _some_cache_needs_update = true; |
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115 } |
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116 } |
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117 } |
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118 } |
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119 |
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120 // check if cache needs generation or update |
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121 if (_cl_generate_clean_cache || _cl_update_cache || _some_cache_needs_update) |
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122 { |
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123 // before starting generating cache, we need more checks that user given params are correct |
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124 DoCacheGenerationChecksAndPreparations(); |
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125 |
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126 |
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127 if (_cl_generate_clean_cache) |
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128 cerr << "Generating cache files at " << _cl_cachedir << " "; |
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129 else |
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130 cerr << "Updating cache files at " << _cl_cachedir << " "; |
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131 |
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132 |
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133 // get lists of files from the directories |
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134 FindImportLibrariesAndBinariesFromReleases(); |
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135 |
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136 |
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137 // init progress values |
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138 if (_max_progress == 0) |
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139 _max_progress = 1; |
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140 |
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141 if (_cl_print_debug) |
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142 cerr << endl; |
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143 else |
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144 ShowProgressInfo(_current_progress_percentage, _current_progress, _max_progress, true); |
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145 |
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146 |
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147 // get import libaries of each target and then write that data to the caches |
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148 for (unsigned int i=0; i<_targets.size(); i++) // loop each target |
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149 { |
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150 GetDataFromImportTables(_targets.at(i)); |
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151 |
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152 // write data only if current file is not valid |
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153 if (!_targets.at(i).cache_files_valid) |
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154 { |
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155 WriteDataToSymbolTableCacheFile(_targets.at(i)); |
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156 } |
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157 |
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158 // append all data to common vector |
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159 for (unsigned int j=0; j<_targets.at(i).import_libraries.size(); j++) // loop all binaries in one target |
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160 { |
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161 _all_import_library_infos.push_back(_targets.at(i).import_libraries.at(j)); |
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162 } |
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163 |
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164 // clear the original vector to save RAM since it is not needed anymore |
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165 _targets.at(i).import_libraries.clear(); |
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166 } |
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167 |
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168 // get dependency data and write it to the cache files |
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169 for (unsigned int i=0; i<_targets.size(); i++) // loop each target |
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170 { |
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171 GetDataFromBinaries(_targets.at(i)); |
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172 |
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173 if (!_targets.at(i).cache_files_valid) // only write cache if it needs updating |
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174 { |
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175 WriteDataToDependenciesCacheFile(_targets.at(i)); |
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176 } |
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177 |
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178 } |
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179 |
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180 cerr << endl; |
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181 } |
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182 |
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183 // if sis files in use and not done any previous operations, some things must be done |
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184 else if (!_cl_sisfiles.empty()) |
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185 { |
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186 // check Petran can be found |
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187 SetAndCheckPetranPath(); |
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188 |
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189 for (unsigned int i=0; i<_targets.size(); i++) // loop each target |
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190 { |
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191 // append all data to common vector |
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192 for (unsigned int j=0; j<_targets.at(i).import_libraries.size(); j++) // loop all import libraries in one target |
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193 { |
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194 // get a binary info data |
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195 _all_import_library_infos.push_back(_targets.at(i).import_libraries.at(j)); |
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196 } |
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197 |
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198 // clear the original vector to save RAM since it is not needed anymore |
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199 _targets.at(i).import_libraries.clear(); |
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200 } |
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201 } |
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202 |
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203 |
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204 // include sis files to analysis if in use |
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205 if (!_cl_sisfiles.empty()) |
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206 AnalyseSisFiles(); |
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207 |
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208 |
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209 // do the analysis |
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210 if (_cl_properties.empty() && _cl_staticdeps.empty() && _cl_dependson.empty() && _cl_showfunctions.empty() && _cl_usesfunction.empty()) |
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211 { |
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212 cerr << "Nothing to do." << endl; |
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213 } |
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214 else |
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215 { |
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216 // copy binary_info vectors to a single one |
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217 if (_cl_usestaticdepstxt.empty()) |
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218 { |
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219 for (unsigned int i=0; i<_targets.size(); i++) // loop all targets |
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220 { |
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221 for (unsigned int j=0; j<_targets.at(i).binaries.size(); j++) // loop all binaries in one target |
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222 { |
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223 // get a binary info data |
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224 _all_binary_infos.push_back(_targets.at(i).binaries.at(j)); |
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225 } |
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226 |
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227 // clear the original vector to save RAM |
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228 _targets.at(i).binaries.clear(); |
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229 } |
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230 } |
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231 |
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232 if (!_cl_properties.empty()) |
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233 { |
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234 // show properties of the binary file |
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235 DisplayProperties(_cl_properties); |
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236 } |
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237 |
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238 if (!_cl_staticdeps.empty()) |
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239 { |
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240 // determine all static dependencies of selected component |
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241 DisplayStaticDependencies(_cl_staticdeps); |
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242 } |
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243 |
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244 if (!_cl_dependson.empty()) |
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245 { |
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246 // list all components that depends on selected component |
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247 DisplayDependents(_cl_dependson); |
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248 } |
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249 |
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250 if (!_cl_showfunctions.empty()) |
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251 { |
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252 // determine all functions that are included / supported in selected component |
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253 DisplayFunctions(_cl_showfunctions); |
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254 } |
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255 |
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256 if (!_cl_usesfunction.empty()) |
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257 { |
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258 // list all components that are using selected function |
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259 DisplayUsesFunction(_cl_usesfunction); |
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260 } |
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261 } |
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262 |
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263 |
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264 // close output file |
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265 if (_outputf.is_open()) |
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266 { |
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267 _outputf.close(); |
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268 } |
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269 |
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270 // delete the temporary file |
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271 if (!_tempfile_location.empty()) |
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272 RemoveFile(_tempfile_location); |
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273 |
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274 return EXIT_NORMAL; |
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275 } |
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276 |
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277 // ---------------------------------------------------------------------------------------------------------- |
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278 |