1 files changed, 164 insertions, 0 deletions
diff --git a/src/plugins/generator/keiluv/archs/arm/armtargetlinkergroup_v5.cpp b/src/plugins/generator/keiluv/archs/arm/armtargetlinkergroup_v5.cpp
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index 000000000..930aae020
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+++ b/src/plugins/generator/keiluv/archs/arm/armtargetlinkergroup_v5.cpp
@@ -0,0 +1,164 @@
+/****************************************************************************
+**
+** 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 "armtargetlinkergroup_v5.h"
+
+#include "../../keiluvutils.h"
+
+#include <generators/generatorutils.h>
+
+namespace qbs {
+namespace keiluv {
+namespace arm {
+namespace v5 {
+
+namespace {
+
+struct LinkerPageOptions final
+{
+    explicit LinkerPageOptions(const Project &qbsProject,
+                               const ProductData &qbsProduct)
+    {
+        Q_UNUSED(qbsProject)
+
+        const auto &qbsProps = qbsProduct.moduleProperties();
+        const auto flags = qbs::KeiluvUtils::cppModuleLinkerFlags(qbsProps);
+
+        // Read-only position independent.
+        enableRopi = flags.contains(QLatin1String("--ropi"));
+        // Read-write position independent.
+        enableRwpi = flags.contains(QLatin1String("--rwpi"));
+        // Don't search standard libraries.
+        dontSearchLibs = flags.contains(QLatin1String("--noscanlib"));
+        // Report 'might fail' conditions as errors.
+        enableReportMightFail = flags.contains(QLatin1String("--strict"));
+
+        QStringList scatterFiles;
+
+        // Enumerate all product linker config files
+        // (which are set trough 'linkerscript' tag).
+        const auto qbsGroups = qbsProduct.groups();
+        for (const auto &qbsGroup : qbsGroups) {
+            if (!qbsGroup.isEnabled())
+                continue;
+            const auto qbsArtifacts = qbsGroup.sourceArtifacts();
+            for (const auto &qbsArtifact : qbsArtifacts) {
+                const auto qbsTags = qbsArtifact.fileTags();
+                if (!qbsTags.contains(QLatin1String("linkerscript")))
+                    continue;
+                const QString scatterFile = QFileInfo(qbsArtifact.filePath())
+                        .absoluteFilePath();
+                scatterFiles.push_back(scatterFile);
+            }
+        }
+
+        // Enumerate all scatter files
+        // (which are set trough '--scatter' option).
+        const QStringList scatters = gen::utils::allFlagValues(
+                    flags, QStringLiteral("--scatter"));
+        for (const auto &scatter : scatters) {
+            const QString scatterFile = QFileInfo(scatter)
+                    .absoluteFilePath();
+            if (!scatterFiles.contains(scatterFile))
+                scatterFiles.push_back(scatterFile);
+        }
+
+        // Transform all paths to relative.
+        const QString baseDirectory = qbs::gen::utils::buildRootPath(qbsProject);
+        std::transform(scatterFiles.begin(), scatterFiles.end(),
+                       std::back_inserter(scatterFiles),
+                       [baseDirectory](const QString &scatterFile) {
+            return gen::utils::relativeFilePath(baseDirectory, scatterFile);
+        });
+
+        // Make a first scatter file as a main scatter file.
+        // Other scatter files will be interpretes as a misc controls.
+        if (scatterFiles.count() > 0)
+            mainScatterFile = scatterFiles.takeFirst();
+
+        for (const auto &scatterFile : qAsConst(scatterFiles)) {
+            const auto control = QStringLiteral("--scatter %1").arg(scatterFile);
+            miscControls.push_back(control);
+        }
+
+        // Interpret other compiler flags as a misc controls (exclude only
+        // that flags which are was already handled).
+        for (auto flagIt = flags.cbegin(); flagIt < flags.cend(); ++flagIt) {
+            if (flagIt->contains(QLatin1String("--ropi"))
+                    || flagIt->contains(QLatin1String("--rwpi"))
+                    || flagIt->contains(QLatin1String("--noscanlib"))
+                    || flagIt->contains(QLatin1String("--strict"))
+                    ) {
+                continue;
+            }
+            if (flagIt->startsWith(QLatin1String("--scatter"))
+                    ) {
+                ++flagIt;
+                continue;
+            }
+            miscControls.push_back(*flagIt);
+        }
+    }
+
+    int enableRopi = 0;
+    int enableRwpi = 0;
+    int dontSearchLibs = 0;
+    int enableReportMightFail = 0;
+
+    QString mainScatterFile;
+    QStringList miscControls;
+};
+
+} // namespace
+
+ArmTargetLinkerGroup::ArmTargetLinkerGroup(
+        const qbs::Project &qbsProject,
+        const qbs::ProductData &qbsProduct)
+    : gen::xml::PropertyGroup("LDads")
+{
+    const LinkerPageOptions opts(qbsProject, qbsProduct);
+
+    // Add 'ROPI' item.
+    appendProperty(QByteArrayLiteral("Ropi"), opts.enableRopi);
+    // Add 'RWPI' item.
+    appendProperty(QByteArrayLiteral("Rwpi"), opts.enableRwpi);
+    // Add 'Don't search standard libraries' item.
+    appendProperty(QByteArrayLiteral("noStLib"), opts.dontSearchLibs);
+    // Add 'Report might fail' item.
+    appendProperty(QByteArrayLiteral("RepFail"), opts.enableReportMightFail);
+    // Add 'Scatter file' item.
+    appendProperty(QByteArrayLiteral("ScatterFile"),
+                   QDir::toNativeSeparators(opts.mainScatterFile));
+}
+
+} // namespace v5
+} // namespace arm
+} // namespace keiluv
+} // namespace qbs