1 files changed, 262 insertions, 0 deletions
diff --git a/src/lib/corelib/generators/generatorutils.cpp b/src/lib/corelib/generators/generatorutils.cpp
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+++ b/src/lib/corelib/generators/generatorutils.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2019 Denis Shienkov <denis.shienkov@gmail.com>
+** Contact: http://www.qt.io/licensing
+**
+** This file is part of Qbs.
+**
+** 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 http://www.qt.io/terms-conditions. For further information
+** use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, The Qt Company gives you certain additional
+** rights.  These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#include "generatorutils.h"
+
+namespace qbs {
+namespace gen {
+namespace utils {
+
+QString architectureName(Architecture arch)
+{
+    switch (arch) {
+    case Architecture::Arm:
+        return QStringLiteral("arm");
+    case Architecture::Avr:
+        return QStringLiteral("avr");
+    case Architecture::Mcs51:
+        return QStringLiteral("mcs51");
+    default:
+        return QStringLiteral("unknown");
+    }
+}
+
+Architecture architecture(const Project &qbsProject)
+{
+    const auto qbsArch = qbsProject.projectConfiguration()
+            .value(Internal::StringConstants::qbsModule()).toMap()
+            .value(QStringLiteral("architecture")).toString();
+
+    if (qbsArch == QLatin1String("arm"))
+        return Architecture::Arm;
+    if (qbsArch == QLatin1String("avr"))
+        return Architecture::Avr;
+    if (qbsArch == QLatin1String("mcs51"))
+        return Architecture::Mcs51;
+    if (qbsArch == QLatin1String("stm8"))
+        return Architecture::Stm8;
+    if (qbsArch == QLatin1String("msp430"))
+        return Architecture::Msp430;
+    return Architecture::Unknown;
+}
+
+QString buildConfigurationName(const Project &qbsProject)
+{
+    return qbsProject.projectConfiguration()
+            .value(Internal::StringConstants::qbsModule()).toMap()
+            .value(QStringLiteral("configurationName")).toString();
+}
+
+int debugInformation(const ProductData &qbsProduct)
+{
+    return qbsProduct.moduleProperties().getModuleProperty(
+                Internal::StringConstants::qbsModule(),
+                QStringLiteral("debugInformation"))
+            .toInt();
+}
+
+QString buildRootPath(const Project &qbsProject)
+{
+    QDir dir(qbsProject.projectData().buildDirectory());
+    dir.cdUp();
+    return dir.absolutePath();
+}
+
+QString relativeFilePath(const QString &baseDirectory,
+                         const QString &fullFilePath)
+{
+    return QDir(baseDirectory).relativeFilePath(fullFilePath);
+}
+
+QString binaryOutputDirectory(const QString &baseDirectory,
+                              const ProductData &qbsProduct)
+{
+    return QDir(baseDirectory).relativeFilePath(
+                qbsProduct.buildDirectory())
+            + QLatin1String("/bin");
+}
+
+QString objectsOutputDirectory(const QString &baseDirectory,
+                               const ProductData &qbsProduct)
+{
+    return QDir(baseDirectory).relativeFilePath(
+                qbsProduct.buildDirectory())
+            + QLatin1String("/obj");
+}
+
+QString listingOutputDirectory(const QString &baseDirectory,
+                               const ProductData &qbsProduct)
+{
+    return QDir(baseDirectory).relativeFilePath(
+                qbsProduct.buildDirectory())
+            + QLatin1String("/lst");
+}
+
+std::vector<ProductData> dependenciesOf(const ProductData &qbsProduct,
+                                        const GeneratableProject &genProject,
+                                        const QString &configurationName)
+{
+    std::vector<ProductData> result;
+    const auto depsNames = qbsProduct.dependencies();
+    for (const auto &product : qAsConst(genProject.products)) {
+        const auto pt = product.type();
+        if (!pt.contains(QLatin1String("staticlibrary")))
+            continue;
+        const auto pn = product.name();
+        if (!depsNames.contains(pn))
+            continue;
+        result.push_back(product.data.value(configurationName));
+    }
+    return result;
+}
+
+QString targetBinary(const ProductData &qbsProduct)
+{
+    const auto type = qbsProduct.type();
+    if (type.contains(QLatin1String("application"))) {
+        return QFileInfo(qbsProduct.targetExecutable()).fileName();
+    } else if (type.contains(QLatin1String("staticlibrary"))) {
+        const auto artifacts = qbsProduct.targetArtifacts();
+        for (const auto &artifact : artifacts) {
+            if (artifact.fileTags().contains(QLatin1String("staticlibrary")))
+                return QFileInfo(artifact.filePath()).fileName();
+        }
+    }
+
+    return {};
+}
+
+QString targetBinaryPath(const QString &baseDirectory,
+                         const ProductData &qbsProduct)
+{
+    return binaryOutputDirectory(baseDirectory, qbsProduct)
+            + QLatin1Char('/') + targetBinary(qbsProduct);
+}
+
+QString cppStringModuleProperty(const PropertyMap &qbsProps,
+                                const QString &propertyName)
+{
+    return qbsProps.getModuleProperty(
+                Internal::StringConstants::cppModule(),
+                propertyName).toString().trimmed();
+}
+
+bool cppBooleanModuleProperty(const PropertyMap &qbsProps,
+                              const QString &propertyName)
+{
+    return qbsProps.getModuleProperty(
+                Internal::StringConstants::cppModule(),
+                propertyName).toBool();
+}
+
+int cppIntegerModuleProperty(const PropertyMap &qbsProps,
+                             const QString &propertyName)
+{
+    return qbsProps.getModuleProperty(
+                Internal::StringConstants::cppModule(),
+                propertyName).toInt();
+}
+
+QStringList cppStringModuleProperties(const PropertyMap &qbsProps,
+                                      const QStringList &propertyNames)
+{
+    QStringList properties;
+    for (const auto &propertyName : propertyNames) {
+        const auto entries = qbsProps.getModuleProperty(
+                    Internal::StringConstants::cppModule(),
+                    propertyName).toStringList();
+        for (const auto &entry : entries)
+            properties.push_back(entry.trimmed());
+    }
+    return properties;
+}
+
+QVariantList cppVariantModuleProperties(const PropertyMap &qbsProps,
+                                        const QStringList &propertyNames)
+{
+    QVariantList properties;
+    for (const auto &propertyName : propertyNames) {
+        properties << qbsProps.getModuleProperty(
+                          Internal::StringConstants::cppModule(),
+                          propertyName).toList();
+    }
+    return properties;
+}
+
+static QString parseFlagValue(const QString &flagKey,
+                              QStringList::const_iterator &flagIt,
+                              const QStringList::const_iterator &flagEnd)
+{
+    if (flagIt->contains(QLatin1Char('='))) {
+        // In this case an option is in form of 'flagKey=<flagValue>'.
+        const auto parts = flagIt->split(QLatin1Char('='));
+        if (parts.count() == 2)
+            return parts.at(1).trimmed();
+    } else if (flagKey < *flagIt) {
+        // In this case an option is in form of 'flagKey<flagValue>'.
+        return flagIt->mid(flagKey.count()).trimmed();
+    } else {
+        // In this case an option is in form of 'flagKey <flagValue>'.
+        ++flagIt;
+        if (flagIt < flagEnd && !flagIt->startsWith(QLatin1Char('-')))
+            return (*flagIt).trimmed();
+    }
+    return {};
+}
+
+QString firstFlagValue(const QStringList &flags, const QString &flagKey)
+{
+    const auto flagBegin = flags.cbegin();
+    const auto flagEnd = flags.cend();
+    auto flagIt = std::find_if(flagBegin, flagEnd, [flagKey](const QString &flag) {
+        return flag == flagKey || flag.startsWith(flagKey);
+    });
+    if (flagIt == flagEnd)
+        return {};
+    return parseFlagValue(flagKey, flagIt, flagEnd);
+}
+
+QStringList allFlagValues(const QStringList &flags, const QString &flagKey)
+{
+    QStringList values;
+    const auto flagEnd = flags.cend();
+    for (auto flagIt = flags.cbegin(); flagIt < flagEnd; ++flagIt) {
+        if (*flagIt == flagKey || flagIt->startsWith(flagKey)) {
+            const QString value = parseFlagValue(flagKey, flagIt, flagEnd);
+            if (!value.isEmpty())
+                values.push_back(value);
+        }
+    }
+    return values;
+}
+
+} // namespace utils
+} // namespace gen
+} // namespace qbs