unixmake2.cpp

奇趣公司比较新的qt/emd版本

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#include "unixmake.h"
#include "option.h"
#include "meta.h"
#include <qregexp.h>
#include <qbytearray.h>
#include <qfile.h>
#include <qdir.h>
#include <qdatetime.h>
#include <qdebug.h>
#include <time.h>

UnixMakefileGenerator::UnixMakefileGenerator() : MakefileGenerator(), init_flag(false), include_deps(false)
{

}

void
UnixMakefileGenerator::writePrlFile(QTextStream &t)
{
    MakefileGenerator::writePrlFile(t);
    // libtool support

    if(project->isActiveConfig("create_libtool") && project->first("TEMPLATE") == "lib") { //write .la
        if(project->isActiveConfig("compile_libtool"))
            warn_msg(WarnLogic, "create_libtool specified with compile_libtool can lead to conflicting .la\n"
                     "formats, create_libtool has been disabled\n");
        else
            writeLibtoolFile();
    }
    // pkg-config support
    if(project->isActiveConfig("create_pc") && project->first("TEMPLATE") == "lib")
        writePkgConfigFile();
}

bool
UnixMakefileGenerator::writeMakefile(QTextStream &t)
{

    writeHeader(t);
    if(!project->values("QMAKE_FAILED_REQUIREMENTS").isEmpty()) {
        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_all:" << "\n\t"
          << "@echo \"Some of the required modules ("
          << var("QMAKE_FAILED_REQUIREMENTS") << ") are not available.\"" << "\n\t"
          << "@echo \"Skipped.\"" << endl << endl;
        writeMakeQmake(t);
        if(project->isEmpty("QMAKE_NOFORCE"))
            t << "FORCE:" << endl << endl;
        return true;
    }

    if (project->values("TEMPLATE").first() == "app" ||
        project->values("TEMPLATE").first() == "lib") {
        if(Option::mkfile::do_stub_makefile && MakefileGenerator::writeStubMakefile(t))
            return true;
        writeMakeParts(t);
        return MakefileGenerator::writeMakefile(t);
    } else if(project->values("TEMPLATE").first() == "subdirs") {
        MakefileGenerator::writeSubDirs(t);
        return true;
    }
    return false;
}

void
UnixMakefileGenerator::writeMakeParts(QTextStream &t)
{
    QString deps = fileFixify(Option::output.fileName()), target_deps, prl;
    bool do_incremental = (project->isActiveConfig("incremental") &&
                           !project->values("QMAKE_INCREMENTAL").isEmpty() &&
                           (!project->values("QMAKE_APP_FLAG").isEmpty() ||
                            (!project->isActiveConfig("staticlib")))),
         src_incremental=false;

    t << "####### Compiler, tools and options" << endl << endl;
    t << "CC            = " << var("QMAKE_CC") << endl;
    t << "CXX           = " << var("QMAKE_CXX") << 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 << "INCPATH       = " << "-I" << specdir();
    if(!project->isActiveConfig("no_include_pwd")) {
        QString pwd = escapeFilePath(fileFixify(qmake_getpwd()));
        if(pwd.isEmpty())
            pwd = ".";
        t << " -I" << pwd;
    }
    {
        const QStringList &incs = project->values("INCLUDEPATH");
        for(int i = 0; i < incs.size(); ++i) {
            QString inc = escapeFilePath(incs.at(i));
            if(!inc.isEmpty())
                t << " " << "-I" << inc;
        }
    }
    if(!project->isEmpty("QMAKE_FRAMEWORKPATH_FLAGS"))
       t << " " << var("QMAKE_FRAMEWORKPATH_FLAGS");
    t << endl;

    if(!project->isActiveConfig("staticlib")) {
        t << "LINK          = " << var("QMAKE_LINK") << endl;
        t << "LFLAGS        = " << var("QMAKE_LFLAGS") << endl;
        t << "LIBS          = " << "$(SUBLIBS) " << var("QMAKE_FRAMEWORKDIR_FLAGS") << " "
          << var("QMAKE_LIBDIR_FLAGS") << " " << var("QMAKE_LIBS") << endl;
    }

    t << "AR            = " << var("QMAKE_AR") << endl;
    t << "RANLIB        = " << var("QMAKE_RANLIB") << endl;
    t << "QMAKE         = " << (project->isEmpty("QMAKE_QMAKE") ? QString("qmake") : var("QMAKE_QMAKE")) << endl;
    t << "TAR           = " << var("QMAKE_TAR") << endl;
    t << "COMPRESS      = " << var("QMAKE_GZIP") << endl;
    if(project->isActiveConfig("compile_libtool"))
        t << "LIBTOOL       = " << var("QMAKE_LIBTOOL") << endl;
    t << "COPY          = " << var("QMAKE_COPY") << endl;
    t << "SED           = " << var("QMAKE_STREAM_EDITOR") << endl;
    t << "COPY_FILE     = " << var("QMAKE_COPY_FILE") << endl;
    t << "COPY_DIR      = " << var("QMAKE_COPY_DIR") << endl;
    t << "INSTALL_FILE  = " << var("QMAKE_INSTALL_FILE") << endl;
    t << "INSTALL_DIR   = " << var("QMAKE_INSTALL_DIR") << endl;
    t << "INSTALL_PROGRAM = " << var("QMAKE_INSTALL_PROGRAM") << endl;

    t << "DEL_FILE      = " << var("QMAKE_DEL_FILE") << endl;
    t << "SYMLINK       = " << var("QMAKE_SYMBOLIC_LINK") << 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;
    if(!project->isEmpty("QMAKE_MACOSX_DEPLOYMENT_TARGET"))
        t << "export MACOSX_DEPLOYMENT_TARGET = " //exported to children processes
          << project->first("QMAKE_MACOSX_DEPLOYMENT_TARGET") << endl;
    t << endl;

    t << "####### Output directory" << endl << endl;
    if (! project->values("OBJECTS_DIR").isEmpty())
        t << "OBJECTS_DIR   = " << var("OBJECTS_DIR") << endl;
    else
        t << "OBJECTS_DIR   = ./" << endl;
    t << endl;

    /* files */
    t << "####### Files" << endl << endl;
    t << "SOURCES       = " << valList(escapeFilePaths(project->values("SOURCES"))) << " "
      << valList(escapeFilePaths(project->values("GENERATED_SOURCES"))) << endl;
    if(do_incremental) {
        QStringList &objs = project->values("OBJECTS"), &incrs = project->values("QMAKE_INCREMENTAL"), incrs_out;
        t << "OBJECTS       = ";
        for(QStringList::Iterator objit = objs.begin(); objit != objs.end(); ++objit) {
            bool increment = false;
            for(QStringList::Iterator incrit = incrs.begin(); incrit != incrs.end(); ++incrit) {
                if((*objit).indexOf(QRegExp((*incrit), Qt::CaseSensitive,
                                    QRegExp::Wildcard)) != -1) {
                    increment = true;
                    incrs_out.append((*objit));
                    break;
                }
            }
            if(!increment)
                t << "\\\n\t\t" << (*objit);
        }
        if(incrs_out.count() == objs.count()) { //we just switched places, no real incrementals to be done!
            t << escapeFilePaths(incrs_out).join(" \\\n\t\t") << endl;
        } else if(!incrs_out.count()) {
            t << endl;
        } else {
            src_incremental = true;
            t << endl;
            t << "INCREMENTAL_OBJECTS = " << escapeFilePaths(incrs_out).join(" \\\n\t\t") << endl;
        }
    } else {
        t << "OBJECTS       = " << valList(escapeFilePaths(project->values("OBJECTS"))) << endl;
    }
    if(do_incremental && !src_incremental)
        do_incremental = false;
    t << "DIST          = " << valList(fileFixify(project->values("DISTFILES"))) << endl;
    t << "QMAKE_TARGET  = " << var("QMAKE_ORIG_TARGET") << endl;
    t << "DESTDIR       = " << var("DESTDIR") << endl;
    if(project->isActiveConfig("compile_libtool"))
        t << "TARGETL       = " << var("TARGET_la") << endl;
    t << "TARGET        = " << escapeFilePath(var("TARGET")) << endl;
    if(project->isActiveConfig("plugin")) {
        t << "TARGETD       = " << escapeFilePath(var("TARGET")) << endl;
    } else if(!project->isActiveConfig("staticlib") && project->values("QMAKE_APP_FLAG").isEmpty()) {
        t << "TARGETA       = " << escapeFilePath(var("TARGETA")) << endl;
        if(!project->isEmpty("QMAKE_BUNDLE")) {
            t << "TARGETD       = " << escapeFilePath(var("TARGET_x.y")) << endl;
            t << "TARGET0       = " << escapeFilePath(var("TARGET_")) << endl;
        } else if(project->isEmpty("QMAKE_HPUX_SHLIB")) {
            t << "TARGETD       = " << escapeFilePath(var("TARGET_x.y.z")) << endl;
            t << "TARGET0       = " << escapeFilePath(var("TARGET_")) << endl;
            t << "TARGET1       = " << escapeFilePath(var("TARGET_x")) << endl;
            t << "TARGET2       = " << escapeFilePath(var("TARGET_x.y")) << endl;
        } else {
            t << "TARGETD       = " << escapeFilePath(var("TARGET_x")) << endl;
            t << "TARGET0       = " << escapeFilePath(var("TARGET_")) << endl;
        }
    }
    writeExtraCompilerVariables(t);
    writeExtraVariables(t);
    t << endl;

    // blasted includes
    QStringList &qeui = project->values("QMAKE_EXTRA_INCLUDES");
    QStringList::Iterator it;
    for(it = qeui.begin(); it != qeui.end(); ++it)
        t << "include " << (*it) << endl;

    /* rules */
    t << "first: all" << endl;
    t << "####### Implicit rules" << endl << endl;