| [2] | 1 | /****************************************************************************
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| 2 | **
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| [846] | 3 | ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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| [561] | 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation (qt-info@nokia.com)
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| [2] | 6 | **
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| 7 | ** This file is part of the qmake application of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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| [561] | 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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| [2] | 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| [561] | 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at qt-info@nokia.com.
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| [2] | 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | #include "option.h"
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| 43 | #include "cachekeys.h"
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| 44 | #include <qdir.h>
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| 45 | #include <qregexp.h>
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| 46 | #include <qhash.h>
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| 47 | #include <qdebug.h>
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| 48 | #include <qsettings.h>
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| 49 | #include <stdlib.h>
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| 50 | #include <stdarg.h>
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| 51 |
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| 52 | QT_BEGIN_NAMESPACE
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| 53 |
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| 54 | //convenience
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| 55 | const char *Option::application_argv0 = 0;
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| 56 | QString Option::prf_ext;
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| 57 | QString Option::js_ext;
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| 58 | QString Option::prl_ext;
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| 59 | QString Option::libtool_ext;
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| 60 | QString Option::pkgcfg_ext;
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| 61 | QString Option::ui_ext;
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| 62 | QStringList Option::h_ext;
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| 63 | QString Option::cpp_moc_ext;
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| 64 | QString Option::h_moc_ext;
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| 65 | QStringList Option::cpp_ext;
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| 66 | QStringList Option::c_ext;
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| 67 | QString Option::obj_ext;
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| 68 | QString Option::lex_ext;
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| 69 | QString Option::yacc_ext;
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| 70 | QString Option::pro_ext;
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| [561] | 71 | QString Option::mmp_ext;
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| [2] | 72 | QString Option::dir_sep;
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| 73 | QString Option::dirlist_sep;
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| 74 | QString Option::h_moc_mod;
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| 75 | QString Option::cpp_moc_mod;
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| 76 | QString Option::yacc_mod;
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| 77 | QString Option::lex_mod;
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| 78 | QString Option::sysenv_mod;
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| 79 | QString Option::res_ext;
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| 80 | char Option::field_sep;
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| 81 |
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| 82 | //mode
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| 83 | Option::QMAKE_MODE Option::qmake_mode = Option::QMAKE_GENERATE_NOTHING;
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| 84 |
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| 85 | //all modes
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| 86 | QString Option::qmake_abslocation;
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| [846] | 87 | int Option::warn_level = WarnLogic | WarnDeprecated;
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| [2] | 88 | int Option::debug_level = 0;
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| 89 | QFile Option::output;
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| 90 | QString Option::output_dir;
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| [846] | 91 | Option::QMAKE_RECURSIVE Option::recursive = Option::QMAKE_RECURSIVE_DEFAULT;
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| [2] | 92 | QStringList Option::before_user_vars;
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| 93 | QStringList Option::after_user_vars;
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| 94 | QStringList Option::user_configs;
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| 95 | QStringList Option::after_user_configs;
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| 96 | QString Option::user_template;
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| 97 | QString Option::user_template_prefix;
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| 98 | QStringList Option::shellPath;
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| [846] | 99 | Option::HOST_MODE Option::host_mode = Option::HOST_UNKNOWN_MODE;
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| 100 | Option::TARG_MODE Option::target_mode = Option::TARG_UNKNOWN_MODE;
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| 101 | bool Option::target_mode_overridden = false;
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| [2] | 102 |
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| 103 | //QMAKE_*_PROPERTY stuff
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| 104 | QStringList Option::prop::properties;
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| 105 |
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| 106 | //QMAKE_GENERATE_PROJECT stuff
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| 107 | bool Option::projfile::do_pwd = true;
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| 108 | QStringList Option::projfile::project_dirs;
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| 109 |
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| 110 | //QMAKE_GENERATE_MAKEFILE stuff
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| 111 | QString Option::mkfile::qmakespec;
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| 112 | int Option::mkfile::cachefile_depth = -1;
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| 113 | bool Option::mkfile::do_deps = true;
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| 114 | bool Option::mkfile::do_mocs = true;
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| 115 | bool Option::mkfile::do_dep_heuristics = true;
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| 116 | bool Option::mkfile::do_preprocess = false;
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| 117 | bool Option::mkfile::do_stub_makefile = false;
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| 118 | bool Option::mkfile::do_cache = true;
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| 119 | QString Option::mkfile::cachefile;
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| 120 | QStringList Option::mkfile::project_files;
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| 121 | QString Option::mkfile::qmakespec_commandline;
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| 122 |
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| 123 | static Option::QMAKE_MODE default_mode(QString progname)
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| 124 | {
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| [846] | 125 | int s = progname.lastIndexOf(QDir::separator());
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| [2] | 126 | if(s != -1)
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| 127 | progname = progname.right(progname.length() - (s + 1));
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| 128 | if(progname == "qmakegen")
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| 129 | return Option::QMAKE_GENERATE_PROJECT;
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| 130 | else if(progname == "qt-config")
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| 131 | return Option::QMAKE_QUERY_PROPERTY;
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| 132 | return Option::QMAKE_GENERATE_MAKEFILE;
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| 133 | }
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| 134 |
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| [846] | 135 | static QString detectProjectFile(const QString &path)
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| 136 | {
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| 137 | QString ret;
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| 138 | QDir dir(path);
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| 139 | if(dir.exists(dir.dirName() + Option::pro_ext)) {
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| 140 | ret = dir.filePath(dir.dirName()) + Option::pro_ext;
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| 141 | } else { //last try..
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| 142 | QStringList profiles = dir.entryList(QStringList("*" + Option::pro_ext));
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| 143 | if(profiles.count() == 1)
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| 144 | ret = dir.filePath(profiles.at(0));
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| 145 | }
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| 146 | return ret;
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| 147 | }
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| 148 |
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| [2] | 149 | QString project_builtin_regx();
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| 150 | bool usage(const char *a0)
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| 151 | {
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| 152 | fprintf(stdout, "Usage: %s [mode] [options] [files]\n"
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| 153 | "\n"
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| 154 | "QMake has two modes, one mode for generating project files based on\n"
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| 155 | "some heuristics, and the other for generating makefiles. Normally you\n"
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| 156 | "shouldn't need to specify a mode, as makefile generation is the default\n"
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| 157 | "mode for qmake, but you may use this to test qmake on an existing project\n"
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| 158 | "\n"
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| 159 | "Mode:\n"
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| 160 | " -project Put qmake into project file generation mode%s\n"
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| 161 | " In this mode qmake interprets files as files to\n"
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| 162 | " be built,\n"
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| 163 | " defaults to %s\n"
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| [561] | 164 | " Note: The created .pro file probably will \n"
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| 165 | " need to be edited. For example add the QT variable to \n"
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| 166 | " specify what modules are required.\n"
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| [2] | 167 | " -makefile Put qmake into makefile generation mode%s\n"
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| 168 | " In this mode qmake interprets files as project files to\n"
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| 169 | " be processed, if skipped qmake will try to find a project\n"
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| 170 | " file in your current working directory\n"
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| 171 | "\n"
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| 172 | "Warnings Options:\n"
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| [846] | 173 | " -Wnone Turn off all warnings; specific ones may be re-enabled by\n"
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| 174 | " later -W options\n"
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| [2] | 175 | " -Wall Turn on all warnings\n"
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| 176 | " -Wparser Turn on parser warnings\n"
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| [846] | 177 | " -Wlogic Turn on logic warnings (on by default)\n"
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| 178 | " -Wdeprecated Turn on deprecation warnings (on by default)\n"
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| [2] | 179 | "\n"
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| 180 | "Options:\n"
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| 181 | " * You can place any variable assignment in options and it will be *\n"
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| 182 | " * processed as if it was in [files]. These assignments will be parsed *\n"
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| 183 | " * before [files]. *\n"
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| 184 | " -o file Write output to file\n"
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| 185 | " -d Increase debug level\n"
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| 186 | " -t templ Overrides TEMPLATE as templ\n"
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| 187 | " -tp prefix Overrides TEMPLATE so that prefix is prefixed into the value\n"
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| 188 | " -help This help\n"
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| 189 | " -v Version information\n"
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| 190 | " -after All variable assignments after this will be\n"
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| 191 | " parsed after [files]\n"
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| 192 | " -norecursive Don't do a recursive search\n"
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| 193 | " -recursive Do a recursive search\n"
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| 194 | " -set <prop> <value> Set persistent property\n"
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| 195 | " -query <prop> Query persistent property. Show all if <prop> is empty.\n"
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| 196 | " -cache file Use file as cache [makefile mode only]\n"
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| 197 | " -spec spec Use spec as QMAKESPEC [makefile mode only]\n"
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| 198 | " -nocache Don't use a cache file [makefile mode only]\n"
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| 199 | " -nodepend Don't generate dependencies [makefile mode only]\n"
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| 200 | " -nomoc Don't generate moc targets [makefile mode only]\n"
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| 201 | " -nopwd Don't look for files in pwd [project mode only]\n"
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| 202 | ,a0,
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| 203 | default_mode(a0) == Option::QMAKE_GENERATE_PROJECT ? " (default)" : "", project_builtin_regx().toLatin1().constData(),
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| 204 | default_mode(a0) == Option::QMAKE_GENERATE_MAKEFILE ? " (default)" : ""
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| 205 | );
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| 206 | return false;
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| 207 | }
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| 208 |
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| 209 | int
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| 210 | Option::parseCommandLine(int argc, char **argv, int skip)
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| 211 | {
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| 212 | bool before = true;
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| 213 | for(int x = skip; x < argc; x++) {
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| 214 | if(*argv[x] == '-' && strlen(argv[x]) > 1) { /* options */
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| 215 | QString opt = argv[x] + 1;
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| 216 |
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| 217 | //first param is a mode, or we default
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| 218 | if(x == 1) {
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| 219 | bool specified = true;
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| 220 | if(opt == "project") {
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| [846] | 221 | Option::recursive = Option::QMAKE_RECURSIVE_YES;
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| [2] | 222 | Option::qmake_mode = Option::QMAKE_GENERATE_PROJECT;
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| 223 | } else if(opt == "prl") {
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| 224 | Option::mkfile::do_deps = false;
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| 225 | Option::mkfile::do_mocs = false;
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| 226 | Option::qmake_mode = Option::QMAKE_GENERATE_PRL;
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| 227 | } else if(opt == "set") {
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| 228 | Option::qmake_mode = Option::QMAKE_SET_PROPERTY;
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| 229 | } else if(opt == "query") {
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| 230 | Option::qmake_mode = Option::QMAKE_QUERY_PROPERTY;
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| 231 | } else if(opt == "makefile") {
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| 232 | Option::qmake_mode = Option::QMAKE_GENERATE_MAKEFILE;
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| 233 | } else {
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| 234 | specified = false;
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| 235 | }
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| 236 | if(specified)
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| 237 | continue;
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| 238 | }
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| 239 | //all modes
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| 240 | if(opt == "o" || opt == "output") {
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| 241 | Option::output.setFileName(argv[++x]);
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| 242 | } else if(opt == "after") {
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| 243 | before = false;
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| 244 | } else if(opt == "t" || opt == "template") {
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| 245 | Option::user_template = argv[++x];
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| 246 | } else if(opt == "tp" || opt == "template_prefix") {
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| 247 | Option::user_template_prefix = argv[++x];
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| 248 | } else if(opt == "macx") {
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| [846] | 249 | fprintf(stderr, "-macx is deprecated.\n");
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| 250 | Option::host_mode = HOST_MACX_MODE;
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| [2] | 251 | Option::target_mode = TARG_MACX_MODE;
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| [846] | 252 | Option::target_mode_overridden = true;
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| [2] | 253 | } else if(opt == "unix") {
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| [846] | 254 | fprintf(stderr, "-unix is deprecated.\n");
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| 255 | Option::host_mode = HOST_UNIX_MODE;
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| [2] | 256 | Option::target_mode = TARG_UNIX_MODE;
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| [846] | 257 | Option::target_mode_overridden = true;
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| [2] | 258 | } else if(opt == "win32") {
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| [846] | 259 | fprintf(stderr, "-win32 is deprecated.\n");
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| 260 | Option::host_mode = HOST_WIN_MODE;
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| [2] | 261 | Option::target_mode = TARG_WIN_MODE;
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| [846] | 262 | Option::target_mode_overridden = true;
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| [27] | 263 | } else if(opt == "os2") {
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| [846] | 264 | fprintf(stderr, "-os2 is deprecated.\n");
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| [847] | 265 | Option::host_mode = HOST_OS2_MODE;
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| [27] | 266 | Option::target_mode = TARG_OS2_MODE;
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| [846] | 267 | Option::target_mode_overridden = true;
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| [2] | 268 | } else if(opt == "d") {
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| 269 | Option::debug_level++;
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| 270 | } else if(opt == "version" || opt == "v" || opt == "-version") {
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| 271 | fprintf(stdout,
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| 272 | "QMake version %s\n"
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| 273 | "Using Qt version %s in %s\n",
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| 274 | qmake_version(), QT_VERSION_STR,
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| 275 | QLibraryInfo::location(QLibraryInfo::LibrariesPath).toLatin1().constData());
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| 276 | #ifdef QMAKE_OPENSOURCE_VERSION
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| 277 | fprintf(stdout, "QMake is Open Source software from Nokia Corporation and/or its subsidiary(-ies).\n");
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| 278 | #endif
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| 279 | return Option::QMAKE_CMDLINE_BAIL;
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| 280 | } else if(opt == "h" || opt == "help") {
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| 281 | return Option::QMAKE_CMDLINE_SHOW_USAGE;
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| 282 | } else if(opt == "Wall") {
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| 283 | Option::warn_level |= WarnAll;
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| 284 | } else if(opt == "Wparser") {
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| 285 | Option::warn_level |= WarnParser;
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| 286 | } else if(opt == "Wlogic") {
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| 287 | Option::warn_level |= WarnLogic;
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| [846] | 288 | } else if(opt == "Wdeprecated") {
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| 289 | Option::warn_level |= WarnDeprecated;
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| [2] | 290 | } else if(opt == "Wnone") {
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| 291 | Option::warn_level = WarnNone;
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| 292 | } else if(opt == "r" || opt == "recursive") {
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| [846] | 293 | Option::recursive = Option::QMAKE_RECURSIVE_YES;
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| 294 | } else if(opt == "nr" || opt == "norecursive") {
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| 295 | Option::recursive = Option::QMAKE_RECURSIVE_NO;
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| [2] | 296 | } else if(opt == "config") {
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| 297 | Option::user_configs += argv[++x];
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| 298 | } else {
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| 299 | if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
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| 300 | Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
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| 301 | if(opt == "nodepend" || opt == "nodepends") {
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| 302 | Option::mkfile::do_deps = false;
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| 303 | } else if(opt == "nomoc") {
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| 304 | Option::mkfile::do_mocs = false;
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| 305 | } else if(opt == "nocache") {
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| 306 | Option::mkfile::do_cache = false;
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| 307 | } else if(opt == "createstub") {
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| 308 | Option::mkfile::do_stub_makefile = true;
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| 309 | } else if(opt == "nodependheuristics") {
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| 310 | Option::mkfile::do_dep_heuristics = false;
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| 311 | } else if(opt == "E") {
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| [846] | 312 | fprintf(stderr, "-E is deprecated. Use -d instead.\n");
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| [2] | 313 | Option::mkfile::do_preprocess = true;
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| 314 | } else if(opt == "cache") {
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| 315 | Option::mkfile::cachefile = argv[++x];
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| 316 | } else if(opt == "platform" || opt == "spec") {
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| 317 | Option::mkfile::qmakespec = argv[++x];
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| 318 | Option::mkfile::qmakespec_commandline = argv[x];
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| 319 | } else {
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| 320 | fprintf(stderr, "***Unknown option -%s\n", opt.toLatin1().constData());
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| 321 | return Option::QMAKE_CMDLINE_SHOW_USAGE | Option::QMAKE_CMDLINE_ERROR;
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| 322 | }
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| 323 | } else if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT) {
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| 324 | if(opt == "nopwd") {
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| 325 | Option::projfile::do_pwd = false;
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| 326 | } else {
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| 327 | fprintf(stderr, "***Unknown option -%s\n", opt.toLatin1().constData());
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| 328 | return Option::QMAKE_CMDLINE_SHOW_USAGE | Option::QMAKE_CMDLINE_ERROR;
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| 329 | }
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| 330 | }
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| 331 | }
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| 332 | } else {
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| 333 | QString arg = argv[x];
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| 334 | if(arg.indexOf('=') != -1) {
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| 335 | if(before)
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| 336 | Option::before_user_vars.append(arg);
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| 337 | else
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| 338 | Option::after_user_vars.append(arg);
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| 339 | } else {
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| 340 | bool handled = true;
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| 341 | if(Option::qmake_mode == Option::QMAKE_QUERY_PROPERTY ||
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| 342 | Option::qmake_mode == Option::QMAKE_SET_PROPERTY) {
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| 343 | Option::prop::properties.append(arg);
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| 344 | } else {
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| 345 | QFileInfo fi(arg);
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| 346 | if(!fi.makeAbsolute()) //strange
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| 347 | arg = fi.filePath();
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| 348 | if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
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| [846] | 349 | Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
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| 350 | if(fi.isDir()) {
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| 351 | QString proj = detectProjectFile(arg);
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| 352 | if (!proj.isNull())
|
|---|
| 353 | arg = proj;
|
|---|
| 354 | }
|
|---|
| [2] | 355 | Option::mkfile::project_files.append(arg);
|
|---|
| [846] | 356 | } else if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT) {
|
|---|
| [2] | 357 | Option::projfile::project_dirs.append(arg);
|
|---|
| [846] | 358 | } else {
|
|---|
| [2] | 359 | handled = false;
|
|---|
| [846] | 360 | }
|
|---|
| [2] | 361 | }
|
|---|
| 362 | if(!handled) {
|
|---|
| 363 | return Option::QMAKE_CMDLINE_SHOW_USAGE | Option::QMAKE_CMDLINE_ERROR;
|
|---|
| 364 | }
|
|---|
| 365 | }
|
|---|
| 366 | }
|
|---|
| 367 | }
|
|---|
| 368 |
|
|---|
| 369 | return Option::QMAKE_CMDLINE_SUCCESS;
|
|---|
| 370 | }
|
|---|
| 371 |
|
|---|
| [29] | 372 | #if defined(Q_OS_WIN)
|
|---|
| [2] | 373 | static QStringList detectShellPath()
|
|---|
| 374 | {
|
|---|
| 375 | QStringList paths;
|
|---|
| 376 | QString path = qgetenv("PATH");
|
|---|
| 377 | QStringList pathlist = path.toLower().split(";");
|
|---|
| 378 | for (int i = 0; i < pathlist.count(); i++) {
|
|---|
| 379 | QString maybeSh = pathlist.at(i) + "/sh.exe";
|
|---|
| 380 | if (QFile::exists(maybeSh)) {
|
|---|
| 381 | paths.append(maybeSh);
|
|---|
| 382 | }
|
|---|
| 383 | }
|
|---|
| 384 | return paths;
|
|---|
| 385 | }
|
|---|
| [29] | 386 | #elif defined(Q_OS_OS2)
|
|---|
| 387 | static QStringList detectShellPath()
|
|---|
| 388 | {
|
|---|
| 389 | /* @todo check if sh is actually the active shell of the process; relying on
|
|---|
| 390 | * the presence of sh.exe in PATH as done for Windows above is obviously not
|
|---|
| 391 | * enough */
|
|---|
| 392 | return QStringList();
|
|---|
| 393 | }
|
|---|
| [2] | 394 | #endif
|
|---|
| 395 |
|
|---|
| 396 | int
|
|---|
| 397 | Option::init(int argc, char **argv)
|
|---|
| 398 | {
|
|---|
| 399 | Option::application_argv0 = 0;
|
|---|
| 400 | Option::cpp_moc_mod = "";
|
|---|
| 401 | Option::h_moc_mod = "moc_";
|
|---|
| 402 | Option::lex_mod = "_lex";
|
|---|
| 403 | Option::yacc_mod = "_yacc";
|
|---|
| 404 | Option::prl_ext = ".prl";
|
|---|
| 405 | Option::libtool_ext = ".la";
|
|---|
| 406 | Option::pkgcfg_ext = ".pc";
|
|---|
| 407 | Option::prf_ext = ".prf";
|
|---|
| 408 | Option::js_ext = ".js";
|
|---|
| 409 | Option::ui_ext = ".ui";
|
|---|
| 410 | Option::h_ext << ".h" << ".hpp" << ".hh" << ".hxx";
|
|---|
| 411 | Option::c_ext << ".c";
|
|---|
| [29] | 412 | #if !defined(Q_OS_WIN) && !defined(Q_OS_OS2)
|
|---|
| [2] | 413 | Option::h_ext << ".H";
|
|---|
| 414 | #endif
|
|---|
| 415 | Option::cpp_moc_ext = ".moc";
|
|---|
| 416 | Option::h_moc_ext = ".cpp";
|
|---|
| 417 | Option::cpp_ext << ".cpp" << ".cc" << ".cxx";
|
|---|
| [29] | 418 | #if !defined(Q_OS_WIN) && !defined(Q_OS_OS2)
|
|---|
| [2] | 419 | Option::cpp_ext << ".C";
|
|---|
| 420 | #endif
|
|---|
| 421 | Option::lex_ext = ".l";
|
|---|
| 422 | Option::yacc_ext = ".y";
|
|---|
| 423 | Option::pro_ext = ".pro";
|
|---|
| [561] | 424 | Option::mmp_ext = ".mmp";
|
|---|
| [29] | 425 | #if defined(Q_OS_WIN) || defined(Q_OS_OS2)
|
|---|
| [2] | 426 | Option::dirlist_sep = ";";
|
|---|
| 427 | Option::shellPath = detectShellPath();
|
|---|
| [846] | 428 | Option::res_ext = ".res";
|
|---|
| [2] | 429 | #else
|
|---|
| 430 | Option::dirlist_sep = ":";
|
|---|
| [846] | 431 | Option::shellPath = QStringList("sh");
|
|---|
| [2] | 432 | #endif
|
|---|
| 433 | Option::sysenv_mod = "QMAKE_ENV_";
|
|---|
| 434 | Option::field_sep = ' ';
|
|---|
| 435 |
|
|---|
| 436 | if(argc && argv) {
|
|---|
| 437 | Option::application_argv0 = argv[0];
|
|---|
| 438 | QString argv0 = argv[0];
|
|---|
| 439 | if(Option::qmake_mode == Option::QMAKE_GENERATE_NOTHING)
|
|---|
| 440 | Option::qmake_mode = default_mode(argv0);
|
|---|
| 441 | if(!argv0.isEmpty() && !QFileInfo(argv0).isRelative()) {
|
|---|
| 442 | Option::qmake_abslocation = argv0;
|
|---|
| 443 | } else if (argv0.contains(QLatin1Char('/'))
|
|---|
| [29] | 444 | #if defined(Q_OS_WIN) || defined(Q_OS_OS2)
|
|---|
| [2] | 445 | || argv0.contains(QLatin1Char('\\'))
|
|---|
| 446 | #endif
|
|---|
| 447 | ) { //relative PWD
|
|---|
| 448 | Option::qmake_abslocation = QDir::current().absoluteFilePath(argv0);
|
|---|
| 449 | } else { //in the PATH
|
|---|
| 450 | QByteArray pEnv = qgetenv("PATH");
|
|---|
| 451 | QDir currentDir = QDir::current();
|
|---|
| [29] | 452 | #if defined(Q_OS_WIN) || defined(Q_OS_OS2)
|
|---|
| [2] | 453 | QStringList paths = QString::fromLocal8Bit(pEnv).split(QLatin1String(";"));
|
|---|
| 454 | #else
|
|---|
| 455 | QStringList paths = QString::fromLocal8Bit(pEnv).split(QLatin1String(":"));
|
|---|
| 456 | #endif
|
|---|
| 457 | for (QStringList::const_iterator p = paths.constBegin(); p != paths.constEnd(); ++p) {
|
|---|
| 458 | if ((*p).isEmpty())
|
|---|
| 459 | continue;
|
|---|
| 460 | QString candidate = currentDir.absoluteFilePath(*p + QLatin1Char('/') + argv0);
|
|---|
| [29] | 461 | #if defined(Q_OS_WIN) || defined(Q_OS_OS2)
|
|---|
| [2] | 462 | candidate += ".exe";
|
|---|
| 463 | #endif
|
|---|
| 464 | if (QFile::exists(candidate)) {
|
|---|
| 465 | Option::qmake_abslocation = candidate;
|
|---|
| 466 | break;
|
|---|
| 467 | }
|
|---|
| 468 | }
|
|---|
| 469 | }
|
|---|
| 470 | if(!Option::qmake_abslocation.isNull())
|
|---|
| 471 | Option::qmake_abslocation = QDir::cleanPath(Option::qmake_abslocation);
|
|---|
| 472 | } else {
|
|---|
| 473 | Option::qmake_mode = Option::QMAKE_GENERATE_MAKEFILE;
|
|---|
| 474 | }
|
|---|
| 475 |
|
|---|
| 476 | const QByteArray envflags = qgetenv("QMAKEFLAGS");
|
|---|
| 477 | if (!envflags.isNull()) {
|
|---|
| 478 | int env_argc = 0, env_size = 0, currlen=0;
|
|---|
| 479 | char quote = 0, **env_argv = NULL;
|
|---|
| 480 | for (int i = 0; i < envflags.size(); ++i) {
|
|---|
| 481 | if (!quote && (envflags.at(i) == '\'' || envflags.at(i) == '"')) {
|
|---|
| 482 | quote = envflags.at(i);
|
|---|
| 483 | } else if (envflags.at(i) == quote) {
|
|---|
| 484 | quote = 0;
|
|---|
| 485 | } else if (!quote && envflags.at(i) == ' ') {
|
|---|
| 486 | if (currlen && env_argv && env_argv[env_argc]) {
|
|---|
| 487 | env_argv[env_argc][currlen] = '\0';
|
|---|
| 488 | currlen = 0;
|
|---|
| 489 | env_argc++;
|
|---|
| 490 | }
|
|---|
| 491 | } else {
|
|---|
| 492 | if(!env_argv || env_argc > env_size) {
|
|---|
| 493 | env_argv = (char **)realloc(env_argv, sizeof(char *)*(env_size+=10));
|
|---|
| 494 | for(int i2 = env_argc; i2 < env_size; i2++)
|
|---|
| 495 | env_argv[i2] = NULL;
|
|---|
| 496 | }
|
|---|
| 497 | if(!env_argv[env_argc]) {
|
|---|
| 498 | currlen = 0;
|
|---|
| 499 | env_argv[env_argc] = (char*)malloc(255);
|
|---|
| 500 | }
|
|---|
| 501 | if(currlen < 255)
|
|---|
| 502 | env_argv[env_argc][currlen++] = envflags.at(i);
|
|---|
| 503 | }
|
|---|
| 504 | }
|
|---|
| 505 | if(env_argv) {
|
|---|
| 506 | if(env_argv[env_argc]) {
|
|---|
| 507 | env_argv[env_argc][currlen] = '\0';
|
|---|
| 508 | currlen = 0;
|
|---|
| 509 | env_argc++;
|
|---|
| 510 | }
|
|---|
| 511 | parseCommandLine(env_argc, env_argv);
|
|---|
| 512 | for(int i2 = 0; i2 < env_size; i2++) {
|
|---|
| 513 | if(env_argv[i2])
|
|---|
| 514 | free(env_argv[i2]);
|
|---|
| 515 | }
|
|---|
| 516 | free(env_argv);
|
|---|
| 517 | }
|
|---|
| 518 | }
|
|---|
| 519 | if(argc && argv) {
|
|---|
| 520 | int ret = parseCommandLine(argc, argv, 1);
|
|---|
| 521 | if(ret != Option::QMAKE_CMDLINE_SUCCESS) {
|
|---|
| 522 | if ((ret & Option::QMAKE_CMDLINE_SHOW_USAGE) != 0)
|
|---|
| 523 | usage(argv[0]);
|
|---|
| 524 | return ret;
|
|---|
| 525 | //return ret == QMAKE_CMDLINE_SHOW_USAGE ? usage(argv[0]) : false;
|
|---|
| 526 | }
|
|---|
| 527 | }
|
|---|
| 528 |
|
|---|
| 529 | //last chance for defaults
|
|---|
| 530 | if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
|
|---|
| 531 | Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
|
|---|
| 532 | if(Option::mkfile::qmakespec.isNull() || Option::mkfile::qmakespec.isEmpty())
|
|---|
| 533 | Option::mkfile::qmakespec = QString::fromLocal8Bit(qgetenv("QMAKESPEC").constData());
|
|---|
| 534 |
|
|---|
| 535 | //try REALLY hard to do it for them, lazy..
|
|---|
| 536 | if(Option::mkfile::project_files.isEmpty()) {
|
|---|
| [846] | 537 | QString proj = detectProjectFile(qmake_getpwd());
|
|---|
| 538 | if(!proj.isNull())
|
|---|
| [2] | 539 | Option::mkfile::project_files.append(proj);
|
|---|
| 540 | #ifndef QT_BUILD_QMAKE_LIBRARY
|
|---|
| 541 | if(Option::mkfile::project_files.isEmpty()) {
|
|---|
| 542 | usage(argv[0]);
|
|---|
| 543 | return Option::QMAKE_CMDLINE_ERROR;
|
|---|
| 544 | }
|
|---|
| 545 | #endif
|
|---|
| 546 | }
|
|---|
| [846] | 547 | } else if (Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT) {
|
|---|
| 548 | #if defined(Q_OS_MAC)
|
|---|
| 549 | Option::host_mode = Option::HOST_MACX_MODE;
|
|---|
| 550 | Option::target_mode = Option::TARG_MACX_MODE;
|
|---|
| 551 | #elif defined(Q_OS_UNIX)
|
|---|
| 552 | Option::host_mode = Option::HOST_UNIX_MODE;
|
|---|
| 553 | Option::target_mode = Option::TARG_UNIX_MODE;
|
|---|
| 554 | #elif defined(Q_OS_OS2)
|
|---|
| 555 | Option::host_mode = Option::HOST_OS2_MODE;
|
|---|
| 556 | Option::target_mode = Option::TARG_OS2_MODE;
|
|---|
| 557 | #else
|
|---|
| 558 | Option::host_mode = Option::HOST_WIN_MODE;
|
|---|
| 559 | Option::target_mode = Option::TARG_WIN_MODE;
|
|---|
| 560 | #endif
|
|---|
| [2] | 561 | }
|
|---|
| 562 |
|
|---|
| 563 | //defaults for globals
|
|---|
| [846] | 564 | if (Option::host_mode != Option::HOST_UNKNOWN_MODE)
|
|---|
| 565 | applyHostMode();
|
|---|
| [2] | 566 | return QMAKE_CMDLINE_SUCCESS;
|
|---|
| 567 | }
|
|---|
| 568 |
|
|---|
| [846] | 569 | void Option::applyHostMode()
|
|---|
| 570 | {
|
|---|
| 571 | if (Option::host_mode == Option::HOST_WIN_MODE ||
|
|---|
| 572 | Option::host_mode == Option::HOST_OS2_MODE) {
|
|---|
| 573 | Option::dir_sep = "\\";
|
|---|
| 574 | Option::obj_ext = ".obj";
|
|---|
| 575 | } else {
|
|---|
| 576 | Option::dir_sep = "/";
|
|---|
| 577 | Option::obj_ext = ".o";
|
|---|
| 578 | }
|
|---|
| 579 | }
|
|---|
| 580 |
|
|---|
| [2] | 581 | bool Option::postProcessProject(QMakeProject *project)
|
|---|
| 582 | {
|
|---|
| 583 | Option::cpp_ext = project->variables()["QMAKE_EXT_CPP"];
|
|---|
| 584 | if(cpp_ext.isEmpty())
|
|---|
| 585 | cpp_ext << ".cpp"; //something must be there
|
|---|
| 586 | Option::h_ext = project->variables()["QMAKE_EXT_H"];
|
|---|
| 587 | if(h_ext.isEmpty())
|
|---|
| 588 | h_ext << ".h";
|
|---|
| 589 | Option::c_ext = project->variables()["QMAKE_EXT_C"];
|
|---|
| 590 | if(c_ext.isEmpty())
|
|---|
| 591 | c_ext << ".c"; //something must be there
|
|---|
| 592 |
|
|---|
| 593 | if(!project->isEmpty("QMAKE_EXT_RES"))
|
|---|
| 594 | Option::res_ext = project->first("QMAKE_EXT_RES");
|
|---|
| 595 | if(!project->isEmpty("QMAKE_EXT_PKGCONFIG"))
|
|---|
| 596 | Option::pkgcfg_ext = project->first("QMAKE_EXT_PKGCONFIG");
|
|---|
| 597 | if(!project->isEmpty("QMAKE_EXT_LIBTOOL"))
|
|---|
| 598 | Option::libtool_ext = project->first("QMAKE_EXT_LIBTOOL");
|
|---|
| 599 | if(!project->isEmpty("QMAKE_EXT_PRL"))
|
|---|
| 600 | Option::prl_ext = project->first("QMAKE_EXT_PRL");
|
|---|
| 601 | if(!project->isEmpty("QMAKE_EXT_PRF"))
|
|---|
| 602 | Option::prf_ext = project->first("QMAKE_EXT_PRF");
|
|---|
| 603 | if(!project->isEmpty("QMAKE_EXT_JS"))
|
|---|
| 604 | Option::prf_ext = project->first("QMAKE_EXT_JS");
|
|---|
| 605 | if(!project->isEmpty("QMAKE_EXT_UI"))
|
|---|
| 606 | Option::ui_ext = project->first("QMAKE_EXT_UI");
|
|---|
| 607 | if(!project->isEmpty("QMAKE_EXT_CPP_MOC"))
|
|---|
| 608 | Option::cpp_moc_ext = project->first("QMAKE_EXT_CPP_MOC");
|
|---|
| 609 | if(!project->isEmpty("QMAKE_EXT_H_MOC"))
|
|---|
| 610 | Option::h_moc_ext = project->first("QMAKE_EXT_H_MOC");
|
|---|
| 611 | if(!project->isEmpty("QMAKE_EXT_LEX"))
|
|---|
| 612 | Option::lex_ext = project->first("QMAKE_EXT_LEX");
|
|---|
| 613 | if(!project->isEmpty("QMAKE_EXT_YACC"))
|
|---|
| 614 | Option::yacc_ext = project->first("QMAKE_EXT_YACC");
|
|---|
| 615 | if(!project->isEmpty("QMAKE_EXT_OBJ"))
|
|---|
| 616 | Option::obj_ext = project->first("QMAKE_EXT_OBJ");
|
|---|
| 617 | if(!project->isEmpty("QMAKE_H_MOD_MOC"))
|
|---|
| 618 | Option::h_moc_mod = project->first("QMAKE_H_MOD_MOC");
|
|---|
| 619 | if(!project->isEmpty("QMAKE_CPP_MOD_MOC"))
|
|---|
| 620 | Option::cpp_moc_mod = project->first("QMAKE_CPP_MOD_MOC");
|
|---|
| 621 | if(!project->isEmpty("QMAKE_MOD_LEX"))
|
|---|
| 622 | Option::lex_mod = project->first("QMAKE_MOD_LEX");
|
|---|
| 623 | if(!project->isEmpty("QMAKE_MOD_YACC"))
|
|---|
| 624 | Option::yacc_mod = project->first("QMAKE_MOD_YACC");
|
|---|
| 625 | if(!project->isEmpty("QMAKE_DIR_SEP"))
|
|---|
| 626 | Option::dir_sep = project->first("QMAKE_DIR_SEP");
|
|---|
| 627 | if(!project->isEmpty("QMAKE_DIRLIST_SEP"))
|
|---|
| 628 | Option::dirlist_sep = project->first("QMAKE_DIRLIST_SEP");
|
|---|
| 629 | if(!project->isEmpty("QMAKE_MOD_SYSTEM_ENV"))
|
|---|
| 630 | Option::sysenv_mod = project->first("QMAKE_MOD_SYSTEM_ENV");
|
|---|
| 631 | return true;
|
|---|
| 632 | }
|
|---|
| 633 |
|
|---|
| 634 | QString
|
|---|
| 635 | Option::fixString(QString string, uchar flags)
|
|---|
| 636 | {
|
|---|
| [846] | 637 | //const QString orig_string = string;
|
|---|
| [2] | 638 | static QHash<FixStringCacheKey, QString> *cache = 0;
|
|---|
| 639 | if(!cache) {
|
|---|
| 640 | cache = new QHash<FixStringCacheKey, QString>;
|
|---|
| 641 | qmakeAddCacheClear(qmakeDeleteCacheClear_QHashFixStringCacheKeyQString, (void**)&cache);
|
|---|
| 642 | }
|
|---|
| 643 | FixStringCacheKey cacheKey(string, flags);
|
|---|
| 644 | if(cache->contains(cacheKey)) {
|
|---|
| 645 | const QString ret = cache->value(cacheKey);
|
|---|
| 646 | //qDebug() << "Fix (cached) " << orig_string << "->" << ret;
|
|---|
| 647 | return ret;
|
|---|
| 648 | }
|
|---|
| 649 |
|
|---|
| 650 | //fix the environment variables
|
|---|
| 651 | if(flags & Option::FixEnvVars) {
|
|---|
| 652 | int rep;
|
|---|
| 653 | QRegExp reg_var("\\$\\(.*\\)");
|
|---|
| 654 | reg_var.setMinimal(true);
|
|---|
| 655 | while((rep = reg_var.indexIn(string)) != -1)
|
|---|
| 656 | string.replace(rep, reg_var.matchedLength(),
|
|---|
| 657 | QString::fromLocal8Bit(qgetenv(string.mid(rep + 2, reg_var.matchedLength() - 3).toLatin1().constData()).constData()));
|
|---|
| 658 | }
|
|---|
| 659 |
|
|---|
| 660 | //canonicalize it (and treat as a path)
|
|---|
| 661 | if(flags & Option::FixPathCanonicalize) {
|
|---|
| 662 | #if 0
|
|---|
| 663 | string = QFileInfo(string).canonicalFilePath();
|
|---|
| 664 | #endif
|
|---|
| 665 | string = QDir::cleanPath(string);
|
|---|
| 666 | }
|
|---|
| 667 |
|
|---|
| 668 | if(string.length() > 2 && string[0].isLetter() && string[1] == QLatin1Char(':'))
|
|---|
| 669 | string[0] = string[0].toLower();
|
|---|
| 670 |
|
|---|
| 671 | //fix separators
|
|---|
| 672 | Q_ASSERT(!((flags & Option::FixPathToLocalSeparators) && (flags & Option::FixPathToTargetSeparators)));
|
|---|
| 673 | if(flags & Option::FixPathToLocalSeparators) {
|
|---|
| [29] | 674 | #if defined(Q_OS_WIN) || defined(Q_OS_OS2)
|
|---|
| [2] | 675 | string = string.replace('/', '\\');
|
|---|
| 676 | #else
|
|---|
| 677 | string = string.replace('\\', '/');
|
|---|
| 678 | #endif
|
|---|
| 679 | } else if(flags & Option::FixPathToTargetSeparators) {
|
|---|
| 680 | string = string.replace('/', Option::dir_sep).replace('\\', Option::dir_sep);
|
|---|
| 681 | }
|
|---|
| 682 |
|
|---|
| [769] | 683 | if ((string.startsWith("\"") && string.endsWith("\"")) ||
|
|---|
| 684 | (string.startsWith("\'") && string.endsWith("\'")))
|
|---|
| [2] | 685 | string = string.mid(1, string.length()-2);
|
|---|
| 686 |
|
|---|
| 687 | //cache
|
|---|
| 688 | //qDebug() << "Fix" << orig_string << "->" << string;
|
|---|
| 689 | cache->insert(cacheKey, string);
|
|---|
| 690 | return string;
|
|---|
| 691 | }
|
|---|
| 692 |
|
|---|
| 693 | const char *qmake_version()
|
|---|
| 694 | {
|
|---|
| 695 | static char *ret = NULL;
|
|---|
| 696 | if(ret)
|
|---|
| 697 | return ret;
|
|---|
| 698 | ret = (char *)malloc(15);
|
|---|
| 699 | qmakeAddCacheClear(qmakeFreeCacheClear, (void**)&ret);
|
|---|
| 700 | #if defined(_MSC_VER) && _MSC_VER >= 1400
|
|---|
| 701 | sprintf_s(ret, 15, "%d.%02d%c", QMAKE_VERSION_MAJOR, QMAKE_VERSION_MINOR, 'a' + QMAKE_VERSION_PATCH);
|
|---|
| 702 | #else
|
|---|
| 703 | sprintf(ret, "%d.%02d%c", QMAKE_VERSION_MAJOR, QMAKE_VERSION_MINOR, 'a' + QMAKE_VERSION_PATCH);
|
|---|
| 704 | #endif
|
|---|
| 705 | return ret;
|
|---|
| 706 | }
|
|---|
| 707 |
|
|---|
| 708 | void debug_msg_internal(int level, const char *fmt, ...)
|
|---|
| 709 | {
|
|---|
| 710 | if(Option::debug_level < level)
|
|---|
| 711 | return;
|
|---|
| 712 | fprintf(stderr, "DEBUG %d: ", level);
|
|---|
| 713 | {
|
|---|
| 714 | va_list ap;
|
|---|
| 715 | va_start(ap, fmt);
|
|---|
| 716 | vfprintf(stderr, fmt, ap);
|
|---|
| 717 | va_end(ap);
|
|---|
| 718 | }
|
|---|
| 719 | fprintf(stderr, "\n");
|
|---|
| 720 | }
|
|---|
| 721 |
|
|---|
| 722 | void warn_msg(QMakeWarn type, const char *fmt, ...)
|
|---|
| 723 | {
|
|---|
| 724 | if(!(Option::warn_level & type))
|
|---|
| 725 | return;
|
|---|
| 726 | fprintf(stderr, "WARNING: ");
|
|---|
| 727 | {
|
|---|
| 728 | va_list ap;
|
|---|
| 729 | va_start(ap, fmt);
|
|---|
| 730 | vfprintf(stderr, fmt, ap);
|
|---|
| 731 | va_end(ap);
|
|---|
| 732 | }
|
|---|
| 733 | fprintf(stderr, "\n");
|
|---|
| 734 | }
|
|---|
| 735 |
|
|---|
| 736 | class QMakeCacheClearItem {
|
|---|
| 737 | private:
|
|---|
| 738 | qmakeCacheClearFunc func;
|
|---|
| 739 | void **data;
|
|---|
| 740 | public:
|
|---|
| 741 | QMakeCacheClearItem(qmakeCacheClearFunc f, void **d) : func(f), data(d) { }
|
|---|
| 742 | ~QMakeCacheClearItem() {
|
|---|
| 743 | (*func)(*data);
|
|---|
| 744 | *data = 0;
|
|---|
| 745 | }
|
|---|
| 746 | };
|
|---|
| 747 | static QList<QMakeCacheClearItem*> cache_items;
|
|---|
| 748 |
|
|---|
| 749 | void
|
|---|
| 750 | qmakeClearCaches()
|
|---|
| 751 | {
|
|---|
| 752 | qDeleteAll(cache_items);
|
|---|
| 753 | cache_items.clear();
|
|---|
| 754 | }
|
|---|
| 755 |
|
|---|
| 756 | void
|
|---|
| 757 | qmakeAddCacheClear(qmakeCacheClearFunc func, void **data)
|
|---|
| 758 | {
|
|---|
| 759 | cache_items.append(new QMakeCacheClearItem(func, data));
|
|---|
| 760 | }
|
|---|
| 761 |
|
|---|
| 762 | #ifdef Q_OS_WIN
|
|---|
| 763 | # include <windows.h>
|
|---|
| 764 |
|
|---|
| 765 | QT_USE_NAMESPACE
|
|---|
| 766 | #endif
|
|---|
| 767 |
|
|---|
| [29] | 768 | #ifdef Q_OS_OS2
|
|---|
| 769 | # include <qt_os2.h>
|
|---|
| 770 |
|
|---|
| 771 | QT_USE_NAMESPACE
|
|---|
| 772 | #endif
|
|---|
| 773 |
|
|---|
| [2] | 774 | QString qmake_libraryInfoFile()
|
|---|
| 775 | {
|
|---|
| 776 | QString ret;
|
|---|
| [29] | 777 | #if defined(Q_OS_WIN)
|
|---|
| [561] | 778 | wchar_t module_name[MAX_PATH];
|
|---|
| 779 | GetModuleFileName(0, module_name, MAX_PATH);
|
|---|
| 780 | QFileInfo filePath = QString::fromWCharArray(module_name);
|
|---|
| [2] | 781 | ret = filePath.filePath();
|
|---|
| [29] | 782 | #elif defined(Q_OS_OS2)
|
|---|
| 783 | QFileInfo filePath;
|
|---|
| 784 | static char appFileName[CCHMAXPATH] = "\0";
|
|---|
| 785 | if (!appFileName[0]) {
|
|---|
| 786 | PPIB ppib;
|
|---|
| 787 | DosGetInfoBlocks(NULL, &ppib);
|
|---|
| 788 | DosQueryModuleName(ppib->pib_hmte, sizeof(appFileName), appFileName);
|
|---|
| 789 | }
|
|---|
| [548] | 790 | ret = QFileInfo(QString::fromLocal8Bit(appFileName)).absolutePath() +
|
|---|
| 791 | QLatin1String("/qt.conf");
|
|---|
| 792 | if (!QFile::exists(ret)) {
|
|---|
| 793 | // search in the system-wide location
|
|---|
| 794 | ret = QString::fromLocal8Bit(qgetenv("ETC"));
|
|---|
| 795 | if (ret.isEmpty())
|
|---|
| 796 | ret = QDir::rootPath();
|
|---|
| 797 | ret = ret + QLatin1String("/qtsys.conf");
|
|---|
| 798 | }
|
|---|
| 799 | return QDir::cleanPath(ret);
|
|---|
| [2] | 800 | #else
|
|---|
| 801 | QString argv0 = QFile::decodeName(QByteArray(Option::application_argv0));
|
|---|
| 802 | QString absPath;
|
|---|
| 803 |
|
|---|
| 804 | if (!argv0.isEmpty() && argv0.at(0) == QLatin1Char('/')) {
|
|---|
| 805 | /*
|
|---|
| 806 | If argv0 starts with a slash, it is already an absolute
|
|---|
| 807 | file path.
|
|---|
| 808 | */
|
|---|
| 809 | absPath = argv0;
|
|---|
| 810 | } else if (argv0.contains(QLatin1Char('/'))) {
|
|---|
| 811 | /*
|
|---|
| 812 | If argv0 contains one or more slashes, it is a file path
|
|---|
| 813 | relative to the current directory.
|
|---|
| 814 | */
|
|---|
| 815 | absPath = QDir::current().absoluteFilePath(argv0);
|
|---|
| 816 | } else {
|
|---|
| 817 | /*
|
|---|
| 818 | Otherwise, the file path has to be determined using the
|
|---|
| 819 | PATH environment variable.
|
|---|
| 820 | */
|
|---|
| 821 | QByteArray pEnv = qgetenv("PATH");
|
|---|
| 822 | QDir currentDir = QDir::current();
|
|---|
| 823 | QStringList paths = QString::fromLocal8Bit(pEnv.constData()).split(QLatin1String(":"));
|
|---|
| 824 | for (QStringList::const_iterator p = paths.constBegin(); p != paths.constEnd(); ++p) {
|
|---|
| 825 | if ((*p).isEmpty())
|
|---|
| 826 | continue;
|
|---|
| 827 | QString candidate = currentDir.absoluteFilePath(*p + QLatin1Char('/') + argv0);
|
|---|
| 828 | QFileInfo candidate_fi(candidate);
|
|---|
| 829 | if (candidate_fi.exists() && !candidate_fi.isDir()) {
|
|---|
| 830 | absPath = candidate;
|
|---|
| 831 | break;
|
|---|
| 832 | }
|
|---|
| 833 | }
|
|---|
| 834 | }
|
|---|
| 835 |
|
|---|
| 836 | absPath = QDir::cleanPath(absPath);
|
|---|
| 837 |
|
|---|
| 838 | QFileInfo fi(absPath);
|
|---|
| 839 | ret = fi.exists() ? fi.canonicalFilePath() : QString();
|
|---|
| 840 | #endif
|
|---|
| [548] | 841 | #if !defined(Q_OS_OS2)
|
|---|
| [2] | 842 | if(!ret.isEmpty())
|
|---|
| 843 | ret = QDir(QFileInfo(ret).absolutePath()).filePath("qt.conf");
|
|---|
| 844 | return ret;
|
|---|
| [548] | 845 | #endif
|
|---|
| [2] | 846 | }
|
|---|
| 847 |
|
|---|
| 848 | QT_END_NAMESPACE
|
|---|
