Initial import of statemachine branch from the old kinetic repository

1 files changed, 460 insertions, 0 deletions

diff --git a/qmake/generators/win32/mingw_make.cpp b/qmake/generators/win32/mingw_make.cpp
new file mode 100644
index 0000000..7473b10
--- /dev/null
+++ b/qmake/generators/win32/mingw_make.cpp
@@ -0,0 +1,460 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the qmake application of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "mingw_make.h"
+#include "option.h"
+#include "meta.h"
+#include <qregexp.h>
+#include <qdir.h>
+#include <stdlib.h>
+#include <time.h>
+
+QT_BEGIN_NAMESPACE
+
+MingwMakefileGenerator::MingwMakefileGenerator() : Win32MakefileGenerator(), init_flag(false)
+{
+    if (Option::shellPath.isEmpty())
+        quote = "\"";
+    else
+        quote = "'";
+}
+
+bool MingwMakefileGenerator::isWindowsShell() const
+{
+#ifdef Q_OS_WIN
+    return Option::shellPath.isEmpty();
+#else
+    return Win32MakefileGenerator::isWindowsShell();
+#endif
+}
+
+QString MingwMakefileGenerator::escapeDependencyPath(const QString &path) const
+{
+    QString ret = path;
+    ret.remove('\"');
+    ret.replace('\\', "/");
+    ret.replace(' ', "\\ ");
+    return ret;
+}
+
+QString MingwMakefileGenerator::getLibTarget()
+{
+    return QString("lib" + project->first("TARGET") + project->first("TARGET_VERSION_EXT") + ".a");
+}
+
+bool MingwMakefileGenerator::findLibraries()
+{
+    QStringList &l = project->values("QMAKE_LIBS");
+
+    QList<QMakeLocalFileName> dirs;
+    {
+        QStringList &libpaths = project->values("QMAKE_LIBDIR");
+        for(QStringList::Iterator libpathit = libpaths.begin();
+            libpathit != libpaths.end(); ++libpathit)
+            dirs.append(QMakeLocalFileName((*libpathit)));
+    }
+
+    QStringList::Iterator it = l.begin();
+    while (it != l.end()) {
+        if ((*it).startsWith("-l")) {
+            QString steam = (*it).mid(2), out;
+            QString suffix;
+            if (!project->isEmpty("QMAKE_" + steam.toUpper() + "_SUFFIX"))
+                suffix = project->first("QMAKE_" + steam.toUpper() + "_SUFFIX");
+            for (QList<QMakeLocalFileName>::Iterator dir_it = dirs.begin(); dir_it != dirs.end(); ++dir_it) {
+                QString extension;
+                int ver = findHighestVersion((*dir_it).local(), steam, "dll.a|a");
+                if (ver != -1)
+                    extension += QString::number(ver);
+                extension += suffix;
+                if(QMakeMetaInfo::libExists((*dir_it).local() + Option::dir_sep + steam) ||
+                    exists((*dir_it).local() + Option::dir_sep + steam + extension + ".a") ||
+                    exists((*dir_it).local() + Option::dir_sep + steam + extension + ".dll.a")) {
+                        out = (*it) + extension;
+                        break;
+                }
+            }
+            if (!out.isEmpty()) // We assume if it never finds it that its correct
+                (*it) = out;
+	    } else if((*it).startsWith("-L")) {
+            dirs.append(QMakeLocalFileName((*it).mid(2)));
+        }
+
+        ++it;
+    }
+    return true;
+}
+
+bool MingwMakefileGenerator::writeMakefile(QTextStream &t)
+{
+    writeHeader(t);
+    if(!project->values("QMAKE_FAILED_REQUIREMENTS").isEmpty()) {
+        t << "all clean:" << "\n\t"
+          << "@echo \"Some of the required modules ("
+          << var("QMAKE_FAILED_REQUIREMENTS") << ") are not available.\"" << "\n\t"
+          << "@echo \"Skipped.\"" << endl << endl;
+        writeMakeQmake(t);
+        return true;
+    }
+
+    if(project->first("TEMPLATE") == "app" ||
+       project->first("TEMPLATE") == "lib") {
+        if(Option::mkfile::do_stub_makefile) {
+            t << "QMAKE    = "        << (project->isEmpty("QMAKE_QMAKE") ? QString("qmake") : var("QMAKE_QMAKE")) << endl;
+            QStringList &qut = project->values("QMAKE_EXTRA_TARGETS");
+            for(QStringList::ConstIterator it = qut.begin(); it != qut.end(); ++it)
+                t << *it << " ";
+            t << "first all clean install distclean uninstall: qmake" << endl
+              << "qmake_all:" << endl;
+            writeMakeQmake(t);
+            if(project->isEmpty("QMAKE_NOFORCE"))
+                t << "FORCE:" << endl << endl;
+            return true;
+        }
+        writeMingwParts(t);
+        return MakefileGenerator::writeMakefile(t);
+    }
+    else if(project->first("TEMPLATE") == "subdirs") {
+        writeSubDirs(t);
+        return true;
+    }
+    return false;
+ }
+
+void createLdObjectScriptFile(const QString &fileName, const QStringList &objList)
+{
+    QString filePath = Option::output_dir + QDir::separator() + fileName;
+    QFile file(filePath);
+    if (file.open(QIODevice::WriteOnly | QIODevice::Text)) {
+        QTextStream t(&file);
+        t << "INPUT(" << endl;
+        for (QStringList::ConstIterator it = objList.constBegin(); it != objList.constEnd(); ++it) {
+            if (QDir::isRelativePath(*it))
+		t << "./" << *it << endl;
+	    else
+		t << *it << endl;
+        }
+        t << ");" << endl;
+	t.flush();
+        file.close();
+    }
+}
+
+void createArObjectScriptFile(const QString &fileName, const QString &target, const QStringList &objList)
+{
+    QString filePath = Option::output_dir + QDir::separator() + fileName;
+    QFile file(filePath);
+    if (file.open(QIODevice::WriteOnly | QIODevice::Text)) {
+        QTextStream t(&file);
+        t << "CREATE " << target << endl;
+        for (QStringList::ConstIterator it = objList.constBegin(); it != objList.constEnd(); ++it) {
+            if (QDir::isRelativePath(*it))
+		t << "ADDMOD " << *it << endl;
+	    else
+		t << *it << endl;
+        }
+        t << "SAVE" << endl;
+	t.flush();
+        file.close();
+    }
+}
+
+void MingwMakefileGenerator::writeMingwParts(QTextStream &t)
+{
+    writeStandardParts(t);
+
+    if (!preCompHeaderOut.isEmpty()) {
+	QString header = project->first("PRECOMPILED_HEADER");
+	QString cHeader = preCompHeaderOut + Option::dir_sep + "c";
+	t << escapeDependencyPath(cHeader) << ": " << escapeDependencyPath(header) << " "
+          << escapeDependencyPaths(findDependencies(header)).join(" \\\n\t\t")
+	  << "\n\t" << mkdir_p_asstring(preCompHeaderOut)
+	  << "\n\t" << "$(CC) -x c-header -c $(CFLAGS) $(INCPATH) -o " << cHeader << " " << header
+          << endl << endl;
+	QString cppHeader = preCompHeaderOut + Option::dir_sep + "c++";
+	t << escapeDependencyPath(cppHeader) << ": " << escapeDependencyPath(header) << " "
+          << escapeDependencyPaths(findDependencies(header)).join(" \\\n\t\t")
+	  << "\n\t" << mkdir_p_asstring(preCompHeaderOut)
+	  << "\n\t" << "$(CXX) -x c++-header -c $(CXXFLAGS) $(INCPATH) -o " << cppHeader << " " << header
+          << endl << endl;
+    }
+}
+
+void MingwMakefileGenerator::init()
+{
+    if(init_flag)
+        return;
+    init_flag = true;
+
+    /* this should probably not be here, but I'm using it to wrap the .t files */
+    if(project->first("TEMPLATE") == "app")
+        project->values("QMAKE_APP_FLAG").append("1");
+    else if(project->first("TEMPLATE") == "lib")
+        project->values("QMAKE_LIB_FLAG").append("1");
+    else if(project->first("TEMPLATE") == "subdirs") {
+        MakefileGenerator::init();
+        if(project->isEmpty("QMAKE_COPY_FILE"))
+            project->values("QMAKE_COPY_FILE").append("$(COPY)");
+        if(project->isEmpty("QMAKE_COPY_DIR"))
+            project->values("QMAKE_COPY_DIR").append("xcopy /s /q /y /i");
+        if(project->isEmpty("QMAKE_INSTALL_FILE"))
+            project->values("QMAKE_INSTALL_FILE").append("$(COPY_FILE)");
+        if(project->isEmpty("QMAKE_INSTALL_PROGRAM"))
+            project->values("QMAKE_INSTALL_PROGRAM").append("$(COPY_FILE)");
+        if(project->isEmpty("QMAKE_INSTALL_DIR"))
+            project->values("QMAKE_INSTALL_DIR").append("$(COPY_DIR)");
+        if(project->values("MAKEFILE").isEmpty())
+            project->values("MAKEFILE").append("Makefile");
+        if(project->values("QMAKE_QMAKE").isEmpty())
+            project->values("QMAKE_QMAKE").append("qmake");
+        return;
+    }
+
+    project->values("TARGET_PRL").append(project->first("TARGET"));
+
+    processVars();
+
+    if (!project->values("RES_FILE").isEmpty()) {
+        project->values("QMAKE_LIBS") += escapeFilePaths(project->values("RES_FILE"));
+    }
+
+    // LIBS defined in Profile comes first for gcc
+    project->values("QMAKE_LIBS") += escapeFilePaths(project->values("LIBS"));
+
+    QString targetfilename = project->values("TARGET").first();
+    QStringList &configs = project->values("CONFIG");
+
+    if(project->isActiveConfig("qt_dll"))
+        if(configs.indexOf("qt") == -1)
+            configs.append("qt");
+
+    if(project->isActiveConfig("dll")) {
+        QString destDir = "";
+        if(!project->first("DESTDIR").isEmpty())
+            destDir = Option::fixPathToTargetOS(project->first("DESTDIR") + Option::dir_sep, false, false);
+        project->values("MINGW_IMPORT_LIB").prepend(destDir + "lib" + project->first("TARGET")
+                                                         + project->first("TARGET_VERSION_EXT") + ".a");
+	project->values("QMAKE_LFLAGS").append(QString("-Wl,--out-implib,") + project->first("MINGW_IMPORT_LIB"));
+    }
+
+    if(!project->values("DEF_FILE").isEmpty())
+        project->values("QMAKE_LFLAGS").append(QString("-Wl,") + project->first("DEF_FILE"));
+
+    MakefileGenerator::init();
+
+    // precomp
+    if (!project->first("PRECOMPILED_HEADER").isEmpty()
+        && project->isActiveConfig("precompile_header")) {
+        QString preCompHeader = var("PRECOMPILED_DIR")
+		         + QFileInfo(project->first("PRECOMPILED_HEADER")).fileName();
+	preCompHeaderOut = preCompHeader + ".gch";
+	project->values("QMAKE_CLEAN").append(preCompHeaderOut + Option::dir_sep + "c");
+	project->values("QMAKE_CLEAN").append(preCompHeaderOut + Option::dir_sep + "c++");
+
+	project->values("QMAKE_RUN_CC").clear();
+	project->values("QMAKE_RUN_CC").append("$(CC) -c -include " + preCompHeader +
+                                                    " $(CFLAGS) $(INCPATH) -o $obj $src");
+        project->values("QMAKE_RUN_CC_IMP").clear();
+	project->values("QMAKE_RUN_CC_IMP").append("$(CC)  -c -include " + preCompHeader +
+                                                        " $(CFLAGS) $(INCPATH) -o $@ $<");
+        project->values("QMAKE_RUN_CXX").clear();
+	project->values("QMAKE_RUN_CXX").append("$(CXX) -c -include " + preCompHeader +
+                                                     " $(CXXFLAGS) $(INCPATH) -o $obj $src");
+        project->values("QMAKE_RUN_CXX_IMP").clear();
+	project->values("QMAKE_RUN_CXX_IMP").append("$(CXX) -c -include " + preCompHeader +
+                                                         " $(CXXFLAGS) $(INCPATH) -o $@ $<");
+    }
+
+    if(project->isActiveConfig("dll")) {
+        project->values("QMAKE_CLEAN").append(project->first("MINGW_IMPORT_LIB"));
+    }
+}
+
+void MingwMakefileGenerator::fixTargetExt()
+{
+    if (project->isActiveConfig("staticlib") && project->first("TEMPLATE") == "lib") {
+        project->values("TARGET_EXT").append(".a");
+        project->values("QMAKE_LFLAGS").append("-static");
+        project->values("TARGET").first() =  "lib" + project->first("TARGET");
+    } else {
+        Win32MakefileGenerator::fixTargetExt();
+    }
+}
+
+void MingwMakefileGenerator::writeIncPart(QTextStream &t)
+{
+    t << "INCPATH       = ";
+
+    QStringList &incs = project->values("INCLUDEPATH");
+    for(QStringList::Iterator incit = incs.begin(); incit != incs.end(); ++incit) {
+        QString inc = (*incit);
+        inc.replace(QRegExp("\\\\$"), "");
+        inc.replace(QRegExp("\""), "");
+        t << "-I" << quote << inc << quote << " ";
+    }
+    t << "-I" << quote << specdir() << quote
+      << endl;
+}
+
+void MingwMakefileGenerator::writeLibsPart(QTextStream &t)
+{
+    if(project->isActiveConfig("staticlib") && project->first("TEMPLATE") == "lib") {
+        t << "LIB        =        " << var("QMAKE_LIB") << endl;
+    } else {
+        t << "LINK        =        " << var("QMAKE_LINK") << endl;
+        t << "LFLAGS        =        " << var("QMAKE_LFLAGS") << endl;
+        t << "LIBS        =        ";
+        if(!project->values("QMAKE_LIBDIR").isEmpty())
+            writeLibDirPart(t);
+        t << var("QMAKE_LIBS").replace(QRegExp("(\\slib|^lib)")," -l") << endl;
+    }
+}
+
+void MingwMakefileGenerator::writeLibDirPart(QTextStream &t)
+{
+    QStringList libDirs = project->values("QMAKE_LIBDIR");
+    for (int i = 0; i < libDirs.size(); ++i)
+        libDirs[i].remove("\"");
+    t << valGlue(libDirs,"-L"+quote,quote+" -L" +quote,quote) << " ";
+}
+
+void MingwMakefileGenerator::writeObjectsPart(QTextStream &t)
+{
+    if (project->values("OBJECTS").count() < var("QMAKE_LINK_OBJECT_MAX").toInt()) {
+        objectsLinkLine = "$(OBJECTS)";
+    } else if (project->isActiveConfig("staticlib") && project->first("TEMPLATE") == "lib") {
+	QString ar_script_file = var("QMAKE_LINK_OBJECT_SCRIPT") + "." + var("TARGET");
+	if (!var("BUILD_NAME").isEmpty()) {
+	    ar_script_file += "." + var("BUILD_NAME");
+	}
+	createArObjectScriptFile(ar_script_file, var("DEST_TARGET"), project->values("OBJECTS"));
+        objectsLinkLine = "ar -M < " + ar_script_file;
+    } else {
+        QString ld_script_file = var("QMAKE_LINK_OBJECT_SCRIPT") + "." + var("TARGET");
+	if (!var("BUILD_NAME").isEmpty()) {
+	    ld_script_file += "." + var("BUILD_NAME");
+	}
+	createLdObjectScriptFile(ld_script_file, project->values("OBJECTS"));
+        objectsLinkLine = ld_script_file;
+    }
+    Win32MakefileGenerator::writeObjectsPart(t);
+}
+
+void MingwMakefileGenerator::writeBuildRulesPart(QTextStream &t)
+{
+    t << "first: all" << endl;
+    t << "all: " << escapeDependencyPath(fileFixify(Option::output.fileName())) << " " << valGlue(escapeDependencyPaths(project->values("ALL_DEPS"))," "," "," ") << " $(DESTDIR_TARGET)" << endl << endl;
+    t << "$(DESTDIR_TARGET): " << var("PRE_TARGETDEPS") << " $(OBJECTS) " << var("POST_TARGETDEPS");
+    if(!project->isEmpty("QMAKE_PRE_LINK"))
+        t << "\n\t" <<var("QMAKE_PRE_LINK");
+    if(project->isActiveConfig("staticlib") && project->first("TEMPLATE") == "lib") {
+	if (project->values("OBJECTS").count() < var("QMAKE_LINK_OBJECT_MAX").toInt()) {
+            t << "\n\t" << "$(LIB) $(DESTDIR_TARGET) " << objectsLinkLine << " " ;
+        } else {
+            t << "\n\t" << objectsLinkLine << " " ;
+        }
+    } else {
+        t << "\n\t" << "$(LINK) $(LFLAGS) -o $(DESTDIR_TARGET) " << objectsLinkLine << " " << " $(LIBS)";
+    }
+    if(!project->isEmpty("QMAKE_POST_LINK"))
+        t << "\n\t" <<var("QMAKE_POST_LINK");
+    t << endl;
+}
+
+void MingwMakefileGenerator::writeRcFilePart(QTextStream &t)
+{
+    const QString rc_file = fileFixify(project->first("RC_FILE"));
+
+    QString incPathStr = fileInfo(rc_file).path();
+    if (incPathStr != "." && QDir::isRelativePath(incPathStr))
+        incPathStr.prepend("./");
+
+    if (!rc_file.isEmpty()) {
+        t << escapeDependencyPath(var("RES_FILE")) << ": " << rc_file << "\n\t"
+          << var("QMAKE_RC") << " -i " << rc_file << " -o " << var("RES_FILE") 
+          << " --include-dir=" << incPathStr << endl << endl;
+    }
+}
+
+void MingwMakefileGenerator::processPrlVariable(const QString &var, const QStringList &l)
+{
+    if (var == "QMAKE_PRL_LIBS") {
+        QString where = "QMAKE_LIBS";
+        if (!project->isEmpty("QMAKE_INTERNAL_PRL_LIBS"))
+            where = project->first("QMAKE_INTERNAL_PRL_LIBS");
+        QStringList &out = project->values(where);
+        for (QStringList::ConstIterator it = l.begin(); it != l.end(); ++it) {
+            out.removeAll((*it));
+            out.append((*it));
+        }
+    } else {
+        Win32MakefileGenerator::processPrlVariable(var, l);
+    }
+}
+
+QStringList &MingwMakefileGenerator::findDependencies(const QString &file)
+{
+    QStringList &aList = MakefileGenerator::findDependencies(file);
+    // Note: The QMAKE_IMAGE_COLLECTION file have all images
+    // as dependency, so don't add precompiled header then
+    if (file == project->first("QMAKE_IMAGE_COLLECTION")
+        || preCompHeaderOut.isEmpty())
+        return aList;
+    for (QStringList::Iterator it = Option::c_ext.begin(); it != Option::c_ext.end(); ++it) {
+        if (file.endsWith(*it)) {
+            QString cHeader = preCompHeaderOut + Option::dir_sep + "c";
+            if (!aList.contains(cHeader))
+                aList += cHeader;
+            break;
+        }
+    }
+    for (QStringList::Iterator it = Option::cpp_ext.begin(); it != Option::cpp_ext.end(); ++it) {
+        if (file.endsWith(*it)) {
+            QString cppHeader = preCompHeaderOut + Option::dir_sep + "c++";
+            if (!aList.contains(cppHeader))
+                aList += cppHeader;
+            break;
+        }
+    }
+    return aList;
+}
+
+QT_END_NAMESPACE