diff options
Diffstat (limited to 'qmake/option.cpp')
| -rw-r--r-- | qmake/option.cpp | 155 |
1 files changed, 56 insertions, 99 deletions
diff --git a/qmake/option.cpp b/qmake/option.cpp index 58688ab2d6..0e2d199232 100644 --- a/qmake/option.cpp +++ b/qmake/option.cpp @@ -1,30 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the qmake application of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 #include "option.h" #include "cachekeys.h" @@ -33,10 +8,13 @@ #include <qregularexpression.h> #include <qhash.h> #include <qdebug.h> -#include <qlibraryinfo.h> #include <stdlib.h> #include <stdarg.h> +#include <qmakelibraryinfo.h> +#include <qtversion.h> +#include <private/qlibraryinfo_p.h> + QT_BEGIN_NAMESPACE using namespace QMakeInternal; @@ -99,7 +77,7 @@ static Option::QMAKE_MODE default_mode(QString progname) { int s = progname.lastIndexOf(QDir::separator()); if(s != -1) - progname = progname.right(progname.length() - (s + 1)); + progname = progname.right(progname.size() - (s + 1)); if(progname == "qmakegen") return Option::QMAKE_GENERATE_PROJECT; else if(progname == "qt-config") @@ -107,15 +85,18 @@ static Option::QMAKE_MODE default_mode(QString progname) return Option::QMAKE_GENERATE_MAKEFILE; } -static QString detectProjectFile(const QString &path) +static QString detectProjectFile(const QString &path, QString *singleProFileCandidate = nullptr) { QString ret; QDir dir(path); - if(dir.exists(dir.dirName() + Option::pro_ext)) { - ret = dir.filePath(dir.dirName()) + Option::pro_ext; + const QString candidate = dir.filePath(dir.dirName() + Option::pro_ext); + if (singleProFileCandidate) + *singleProFileCandidate = candidate; + if (QFile::exists(candidate)) { + ret = candidate; } else { //last try.. QStringList profiles = dir.entryList(QStringList("*" + Option::pro_ext)); - if(profiles.count() == 1) + if(profiles.size() == 1) ret = dir.filePath(profiles.at(0)); } return ret; @@ -174,7 +155,7 @@ bool usage(const char *a0) " -set <prop> <value> Set persistent property\n" " -unset <prop> Unset persistent property\n" " -query <prop> Query persistent property. Show all if <prop> is empty.\n" - " -qtconf file Use file instead of looking for qt.conf\n" + " -qtconf file Use file instead of looking for qt" QT_STRINGIFY(QT_VERSION_MAJOR) ".conf, then qt.conf\n" " -cache file Use file as cache [makefile mode only]\n" " -spec spec Use spec as QMAKESPEC [makefile mode only]\n" " -nocache Don't use a cache file [makefile mode only]\n" @@ -193,7 +174,7 @@ Option::parseCommandLine(QStringList &args, QMakeCmdLineParserState &state) { enum { ArgNone, ArgOutput } argState = ArgNone; int x = 0; - while (x < args.count()) { + while (x < args.size()) { switch (argState) { case ArgOutput: Option::output.setFileName(args.at(x--)); @@ -202,12 +183,14 @@ Option::parseCommandLine(QStringList &args, QMakeCmdLineParserState &state) continue; default: QMakeGlobals::ArgumentReturn cmdRet = globals->addCommandLineArguments(state, args, &x); - if (cmdRet == QMakeGlobals::ArgumentsOk) - break; if (cmdRet == QMakeGlobals::ArgumentMalformed) { fprintf(stderr, "***Option %s requires a parameter\n", qPrintable(args.at(x - 1))); return Option::QMAKE_CMDLINE_SHOW_USAGE | Option::QMAKE_CMDLINE_ERROR; } + if (!globals->qtconf.isEmpty()) + QLibraryInfoPrivate::setQtconfManualPath(&globals->qtconf); + if (cmdRet == QMakeGlobals::ArgumentsOk) + break; Q_ASSERT(cmdRet == QMakeGlobals::ArgumentUnknown); QString arg = args.at(x); if (arg.startsWith(QLatin1Char('-'))) { @@ -218,7 +201,9 @@ Option::parseCommandLine(QStringList &args, QMakeCmdLineParserState &state) "QMake version %s\n" "Using Qt version %s in %s\n", QMAKE_VERSION_STR, QT_VERSION_STR, - QLibraryInfo::location(QLibraryInfo::LibrariesPath).toLatin1().constData()); + QMakeLibraryInfo::path(QLibraryInfo::LibrariesPath) + .toLatin1() + .constData()); #ifdef QMAKE_OPENSOURCE_VERSION fprintf(stdout, "QMake is Open Source software from The Qt Company Ltd and/or its subsidiary(-ies).\n"); #endif @@ -282,11 +267,20 @@ Option::parseCommandLine(QStringList &args, QMakeCmdLineParserState &state) if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE || Option::qmake_mode == Option::QMAKE_GENERATE_PRL) { if(fi.isDir()) { - QString proj = detectProjectFile(arg); - if (!proj.isNull()) - arg = proj; + QString singleProFileCandidate; + QString proj = detectProjectFile(arg, &singleProFileCandidate); + if (proj.isNull()) { + fprintf(stderr, "***Cannot detect .pro file in directory '%s'.\n\n" + "QMake expects the file '%s' " + "or exactly one .pro file in the given directory.\n", + qUtf8Printable(arg), + qUtf8Printable(singleProFileCandidate)); + return Option::QMAKE_CMDLINE_ERROR; + } + Option::mkfile::project_files.append(proj); + } else { + Option::mkfile::project_files.append(arg); } - Option::mkfile::project_files.append(arg); } else if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT) { Option::projfile::project_dirs.append(arg); } else { @@ -324,45 +318,17 @@ Option::init(int argc, char **argv) #endif if(Option::qmake_mode == Option::QMAKE_GENERATE_NOTHING) Option::qmake_mode = default_mode(argv0); - if (!argv0.isEmpty() && IoUtils::isAbsolutePath(argv0)) { - globals->qmake_abslocation = argv0; - } else if (argv0.contains(QLatin1Char('/')) -#ifdef Q_OS_WIN - || argv0.contains(QLatin1Char('\\')) -#endif - ) { //relative PWD - globals->qmake_abslocation = QDir::current().absoluteFilePath(argv0); - } else { //in the PATH - QByteArray pEnv = qgetenv("PATH"); - QDir currentDir = QDir::current(); -#ifdef Q_OS_WIN - QStringList paths = QString::fromLocal8Bit(pEnv).split(QLatin1String(";")); - paths.prepend(QLatin1String(".")); -#else - QStringList paths = QString::fromLocal8Bit(pEnv).split(QLatin1String(":")); -#endif - for (QStringList::const_iterator p = paths.constBegin(); p != paths.constEnd(); ++p) { - if ((*p).isEmpty()) - continue; - QString candidate = currentDir.absoluteFilePath(*p + QLatin1Char('/') + argv0); - if (QFile::exists(candidate)) { - globals->qmake_abslocation = candidate; - break; - } - } - } + globals->qmake_abslocation = IoUtils::binaryAbsLocation(argv0); if (Q_UNLIKELY(globals->qmake_abslocation.isNull())) { // This is rather unlikely to ever happen on a modern system ... - globals->qmake_abslocation = QLibraryInfo::rawLocation( - QLibraryInfo::HostBinariesPath, - QLibraryInfo::EffectivePaths) + globals->qmake_abslocation = + QMakeLibraryInfo::rawLocation(QMakeLibraryInfo::HostBinariesPath, + QMakeLibraryInfo::EffectivePaths) + + "/qmake" #ifdef Q_OS_WIN - + "/qmake.exe"; -#else - + "/qmake"; + ".exe" #endif - } else { - globals->qmake_abslocation = QDir::cleanPath(globals->qmake_abslocation); + ; } } else { Option::qmake_mode = Option::QMAKE_GENERATE_MAKEFILE; @@ -403,8 +369,9 @@ Option::init(int argc, char **argv) for (int i = 1; i < argc; i++) args << QString::fromLocal8Bit(argv[i]); - while (!args.isEmpty()) { - QString opt = args.at(0); + qsizetype idx = 0; + while (idx < args.size()) { + QString opt = args.at(idx); if (opt == "-project") { Option::recursive = true; Option::qmake_mode = Option::QMAKE_GENERATE_PROJECT; @@ -420,10 +387,16 @@ Option::init(int argc, char **argv) Option::qmake_mode = Option::QMAKE_QUERY_PROPERTY; } else if (opt == "-makefile") { Option::qmake_mode = Option::QMAKE_GENERATE_MAKEFILE; + } else if (opt == "-qtconf") { + // Skip "-qtconf <file>" and proceed. + ++idx; + if (idx + 1 < args.size()) + ++idx; + continue; } else { break; } - args.takeFirst(); + args.takeAt(idx); break; } @@ -450,12 +423,10 @@ Option::init(int argc, char **argv) QString proj = detectProjectFile(qmake_getpwd()); if(!proj.isNull()) Option::mkfile::project_files.append(proj); -#ifndef QT_BUILD_QMAKE_LIBRARY if(Option::mkfile::project_files.isEmpty()) { usage(argv[0]); return Option::QMAKE_CMDLINE_ERROR; } -#endif } } @@ -494,7 +465,7 @@ bool Option::postProcessProject(QMakeProject *project) if (!project->buildRoot().isEmpty() && Option::output_dir.startsWith(project->buildRoot())) Option::mkfile::cachefile_depth = - Option::output_dir.mid(project->buildRoot().length()).count('/'); + Option::output_dir.mid(project->buildRoot().size()).count('/'); return true; } @@ -557,7 +528,7 @@ Option::fixString(QString string, uchar flags) if ((string.startsWith("\"") && string.endsWith("\"")) || (string.startsWith("\'") && string.endsWith("\'"))) - string = string.mid(1, string.length()-2); + string = string.mid(1, string.size()-2); //cache //qDebug() << "Fix" << orig_string << "->" << string; @@ -636,7 +607,7 @@ public: *data = nullptr; } }; -static QList<QMakeCacheClearItem*> cache_items; +Q_CONSTINIT static QList<QMakeCacheClearItem*> cache_items; void qmakeClearCaches() @@ -651,18 +622,4 @@ qmakeAddCacheClear(qmakeCacheClearFunc func, void **data) cache_items.append(new QMakeCacheClearItem(func, data)); } -QString qmake_libraryInfoFile() -{ - if (!Option::globals->qtconf.isEmpty()) - return Option::globals->qtconf; - if (!Option::globals->qmake_abslocation.isEmpty()) - return QDir(QFileInfo(Option::globals->qmake_abslocation).absolutePath()).filePath("qt.conf"); - return QString(); -} - -QString qmake_abslocation() -{ - return Option::globals->qmake_abslocation; -} - QT_END_NAMESPACE |