winmakefile.cpp

qtmake 文件的代码

    t << "CXX           = " << var("QMAKE_CXX") << endl;
    t << "LEX           = " << var("QMAKE_LEX") << endl;
    t << "YACC          = " << var("QMAKE_YACC") << endl;
    t << "DEFINES       = "
      << varGlue("PRL_EXPORT_DEFINES","-D"," -D"," ")
      << varGlue("DEFINES","-D"," -D","") << endl;
    t << "CFLAGS        = " << var("QMAKE_CFLAGS") << " $(DEFINES)" << endl;
    t << "CXXFLAGS      = " << var("QMAKE_CXXFLAGS") << " $(DEFINES)" << endl;
    t << "LEXFLAGS      = " << var("QMAKE_LEXFLAGS") << endl;
    t << "YACCFLAGS     = " << var("QMAKE_YACCFLAGS") << endl;
    t << "INCPATH       = ";

    QStringList &incs = project->variables()["INCLUDEPATH"];
    for(QStringList::Iterator incit = incs.begin(); incit != incs.end(); ++incit) {
        QString inc = (*incit);
        inc.replace(QRegExp("\\\\$"), "");
        inc.replace(QRegExp("\""), "");
        t << "-I" << "\"" << inc << "\" ";
    }
    t << "-I\"" << specdir() << "\""
      << endl;

    writeLibsPart(t);

    t << "QMAKE         = " << (project->isEmpty("QMAKE_QMAKE") ? QString("qmake") :
                              Option::fixPathToTargetOS(var("QMAKE_QMAKE"), false)) << endl;
    t << "IDC           = " << (project->isEmpty("QMAKE_IDC") ? QString("idc") :
                              Option::fixPathToTargetOS(var("QMAKE_IDC"), false)) << endl;
    t << "IDL           = " << (project->isEmpty("QMAKE_IDL") ? QString("midl") :
                              Option::fixPathToTargetOS(var("QMAKE_IDL"), false)) << endl;
    t << "ZIP           = " << var("QMAKE_ZIP") << endl;
    t << "DEF_FILE      = " << varList("DEF_FILE") << endl;
    t << "RES_FILE      = " << varList("RES_FILE") << endl; // Not on mingw, can't see why not though...
    t << "COPY          = " << var("QMAKE_COPY") << endl;
    t << "COPY_FILE     = " << var("QMAKE_COPY_FILE") << endl;
    t << "COPY_DIR      = " << var("QMAKE_COPY_DIR") << endl;
    t << "DEL_FILE      = " << var("QMAKE_DEL_FILE") << endl;
    t << "DEL_DIR       = " << var("QMAKE_DEL_DIR") << endl;
    t << "MOVE          = " << var("QMAKE_MOVE") << endl;
    t << "CHK_DIR_EXISTS= " << var("QMAKE_CHK_DIR_EXISTS") << endl;
    t << "MKDIR         = " << var("QMAKE_MKDIR") << endl;
    t << "INSTALL_FILE  = " << var("QMAKE_INSTALL_FILE") << endl;
    t << "INSTALL_DIR   = " << var("QMAKE_INSTALL_DIR") << endl;
    t << endl;

    t << "####### Output directory" << endl << endl;
    if(!project->variables()["OBJECTS_DIR"].isEmpty())
        t << "OBJECTS_DIR   = " << var("OBJECTS_DIR").replace(QRegExp("\\\\$"),"") << endl;
    else
        t << "OBJECTS_DIR   = . " << endl;
    t << endl;

    t << "####### Files" << endl << endl;
    t << "SOURCES       = " << varList("SOURCES") << " " << varList("GENERATED_SOURCES") << endl;

    // do this here so we can set DEST_TARGET to be the complete path to the final target if it is needed.
    QString orgDestDir = var("DESTDIR");
    QString destDir = Option::fixPathToTargetOS(orgDestDir, false);
    if (orgDestDir.endsWith('/') || orgDestDir.endsWith(Option::dir_sep))
        destDir += Option::dir_sep;
    QString x = QString(project->first("TARGET")+project->first("TARGET_EXT"));
    QString target = x.remove('"');
    project->variables()["DEST_TARGET"].prepend(destDir + target);

    writeObjectsPart(t);

    writeExtraCompilerVariables(t);
    writeExtraVariables(t);

    t << "DIST          = " << varList("DISTFILES") << endl;
    t << "QMAKE_TARGET  = " << var("QMAKE_ORIG_TARGET") << endl;
    // The comment is important to maintain variable compatability with Unix
    // Makefiles, while not interpreting a trailing-slash as a linebreak
    t << "DESTDIR        = " << destDir << " #avoid trailing-slash linebreak" << endl;
    t << "TARGET         = " << target << endl;
    t << "DESTDIR_TARGET = " << var("DEST_TARGET") << endl;
    t << endl;

    t << "####### Implicit rules" << endl << endl;
    writeImplicitRulesPart(t);

    t << "####### Build rules" << endl << endl;
    writeBuildRulesPart(t);

    if(project->isActiveConfig("shared") && !project->variables()["DLLDESTDIR"].isEmpty()) {
        QStringList dlldirs = project->variables()["DLLDESTDIR"];
        for (QStringList::Iterator dlldir = dlldirs.begin(); dlldir != dlldirs.end(); ++dlldir) {
            t << "\n\t" << "-$(COPY_FILE) \"$(DESTDIR_TARGET)\" " << Option::fixPathToTargetOS(*dlldir, false);
        }
    }
    t << endl << endl;

    writeRcFilePart(t);

    writeMakeQmake(t);

    QStringList dist_files = fileFixify(Option::mkfile::project_files);
    if(!project->isEmpty("QMAKE_INTERNAL_INCLUDED_FILES"))
        dist_files += project->variables()["QMAKE_INTERNAL_INCLUDED_FILES"];
    if(!project->isEmpty("TRANSLATIONS"))
        dist_files << var("TRANSLATIONS");
    if(!project->isEmpty("FORMS")) {
        QStringList &forms = project->variables()["FORMS"];
        for(QStringList::Iterator formit = forms.begin(); formit != forms.end(); ++formit) {
            QString ui_h = fileFixify((*formit) + Option::h_ext.first());
            if(exists(ui_h))
                dist_files << ui_h;
        }
    }
    t << "dist:" << "\n\t"
      << "$(ZIP) " << var("QMAKE_ORIG_TARGET") << ".zip " << "$(SOURCES) $(DIST) "
      << dist_files.join(" ") << " " << var("TRANSLATIONS") << " ";
    if(!project->isEmpty("QMAKE_EXTRA_COMPILERS")) {
        const QStringList &quc = project->variables()["QMAKE_EXTRA_COMPILERS"];
        for(QStringList::ConstIterator it = quc.begin(); it != quc.end(); ++it) {
            const QStringList &inputs = project->variables()[(*it)+".input"];
            for(QStringList::ConstIterator input = inputs.begin(); input != inputs.end(); ++input) {
                t << (*input) << " ";
            }
        }
    }
    t << endl << endl;

    writeCleanParts(t);
    writeExtraTargets(t);
    writeExtraCompilerTargets(t);
    t << endl << endl;
}

void Win32MakefileGenerator::writeLibsPart(QTextStream &t)
{
    if(project->isActiveConfig("staticlib")) {
        t << "LIB           = " << var("QMAKE_LIB") << endl;
    } else {
        t << "LINK          = " << var("QMAKE_LINK") << endl;
        t << "LFLAGS        = ";
        if(!project->variables()["QMAKE_LIBDIR"].isEmpty())
            writeLibDirPart(t);
        t << var("QMAKE_LFLAGS") << endl;
        t << "LIBS          = " << var("QMAKE_LIBS") << endl;
    }
}

void Win32MakefileGenerator::writeLibDirPart(QTextStream &t)
{
    QStringList libDirs = project->variables()["QMAKE_LIBDIR"];
    for (int i = 0; i < libDirs.size(); ++i)
        libDirs[i].remove("\"");
    t << valGlue(libDirs,"-L\"","\" -L\"","\"") << " ";
}

void Win32MakefileGenerator::writeObjectsPart(QTextStream &t)
{
    t << "OBJECTS       = " << varList("OBJECTS") << endl;
}

void Win32MakefileGenerator::writeImplicitRulesPart(QTextStream &t)
{
    t << ".SUFFIXES: .c";
    QStringList::Iterator cppit;
    for(cppit = Option::cpp_ext.begin(); cppit != Option::cpp_ext.end(); ++cppit)
        t << " " << (*cppit);
    t << endl << endl;
    for(cppit = Option::cpp_ext.begin(); cppit != Option::cpp_ext.end(); ++cppit)
        t << (*cppit) << Option::obj_ext << ":\n\t" << var("QMAKE_RUN_CXX_IMP") << endl << endl;
    t << ".c" << Option::obj_ext << ":\n\t" << var("QMAKE_RUN_CC_IMP") << endl << endl;
}

void Win32MakefileGenerator::writeBuildRulesPart(QTextStream &)
{
}

void Win32MakefileGenerator::writeRcFilePart(QTextStream &t)
{
    if(!project->variables()["RC_FILE"].isEmpty()) {
        t << var("RES_FILE") << ": " << var("RC_FILE") << "\n\t"
          << var("QMAKE_RC") << " -fo " << var("RES_FILE") << " "
          << var("RC_FILE");
        t << endl << endl;
    }
}

QString Win32MakefileGenerator::defaultInstall(const QString &t)
{
    if((t != "target" && t != "dlltarget") ||
       (t == "dlltarget" && (project->first("TEMPLATE") != "lib" || !project->isActiveConfig("shared"))) ||
        project->first("TEMPLATE") == "subdirs")
       return QString();

    const QString root = "$(INSTALL_ROOT)";
    QStringList &uninst = project->variables()[t + ".uninstall"];
    QString ret;
    QString targetdir = Option::fixPathToTargetOS(project->first(t + ".path"), false);
    targetdir = fileFixify(targetdir, FileFixifyAbsolute);
    if(targetdir.right(1) != Option::dir_sep)
        targetdir += Option::dir_sep;

    if(t == "target" && project->first("TEMPLATE") == "lib") {
        if(project->isActiveConfig("create_prl") && !project->isActiveConfig("no_install_prl") &&
           !project->isEmpty("QMAKE_INTERNAL_PRL_FILE")) {
            QString dst_prl = Option::fixPathToTargetOS(project->first("QMAKE_INTERNAL_PRL_FILE"));
            int slsh = dst_prl.lastIndexOf(Option::dir_sep);
            if(slsh != -1)
                dst_prl = dst_prl.right(dst_prl.length() - slsh - 1);
            dst_prl = filePrefixRoot(root, targetdir + dst_prl);
            ret += "-$(INSTALL_FILE) \"" + project->first("QMAKE_INTERNAL_PRL_FILE") + "\" \"" + dst_prl + "\"";
            if(!uninst.isEmpty())
                uninst.append("\n\t");
            uninst.append("-$(DEL_FILE) \"" + dst_prl + "\"");
        }
        if(project->isActiveConfig("shared") && !project->isActiveConfig("plugin")) {
            QString lib_target = QString(project->first("TARGET")+project->first("TARGET_VERSION_EXT")+".lib");
            lib_target.remove('"');
            QString src_targ = "$(DESTDIR)" + lib_target;
            QString dst_targ = filePrefixRoot(root, fileFixify(targetdir + lib_target, FileFixifyAbsolute));
            if(!ret.isEmpty())
                ret += "\n\t";
            ret += QString("-$(INSTALL_FILE)") + " \"" + src_targ + "\" \"" + dst_targ + "\"";
            if(!uninst.isEmpty())
                uninst.append("\n\t");
            uninst.append("-$(DEL_FILE) \"" + dst_targ + "\"");
        }
    }

    if(t == "dlltarget" || project->values(t + ".CONFIG").indexOf("no_dll") == -1) {
        QString src_targ = "$(DESTDIR_TARGET)";
        QString dst_targ = filePrefixRoot(root, fileFixify(targetdir + "$(TARGET)", FileFixifyAbsolute));
        if(!ret.isEmpty())
            ret += "\n\t";
        ret += QString("-$(INSTALL_FILE)") + " \"" + src_targ + "\" \"" + dst_targ + "\"";
        if(!uninst.isEmpty())
            uninst.append("\n\t");
        uninst.append("-$(DEL_FILE) \"" + dst_targ + "\"");
    }
    return ret;
}