mingw_make.cpp

Trolltech公司发布的图形界面操作系统。可在qt-embedded-2.3.10平台上编译为嵌入式图形界面操作系统。

    /* this should probably not be here, but I'm using it to wrap the .t files */
    if(project->first("TEMPLATE") == "app")
	project->variables()["QMAKE_APP_FLAG"].append("1");
    else if(project->first("TEMPLATE") == "lib")
	project->variables()["QMAKE_LIB_FLAG"].append("1");
    else if(project->first("TEMPLATE") == "subdirs") {
	MakefileGenerator::init();
	if(project->variables()["MAKEFILE"].isEmpty())
	    project->variables()["MAKEFILE"].append("Makefile");
	if(project->variables()["QMAKE"].isEmpty())
	    project->variables()["QMAKE"].append("qmake");
	return;
    }

    bool is_qt = (project->first("TARGET") == "qt"QTDLL_POSTFIX || project->first("TARGET") == "qt-mt"QTDLL_POSTFIX);
    project->variables()["QMAKE_ORIG_TARGET"] = project->variables()["TARGET"];

    // LIBS defined in Profile comes first for gcc
    project->variables()["QMAKE_LIBS"] += project->variables()["LIBS"];

    QString targetfilename = project->variables()["TARGET"].first();
    QStringList &configs = project->variables()["CONFIG"];
    if (project->isActiveConfig("qt") && project->isActiveConfig("shared"))
	project->variables()["DEFINES"].append("QT_DLL");
    if (project->isActiveConfig("qt_dll"))
	if(configs.findIndex("qt") == -1) configs.append("qt");
    if ( project->isActiveConfig("qt") ) {
	if ( project->isActiveConfig( "plugin" ) ) {
	    project->variables()["CONFIG"].append("dll");
	    if(project->isActiveConfig("qt"))
		project->variables()["DEFINES"].append("QT_PLUGIN");
	}
	if ( (project->variables()["DEFINES"].findIndex("QT_NODLL") == -1) &&
         ((project->variables()["DEFINES"].findIndex("QT_MAKEDLL") != -1 ||
           project->variables()["DEFINES"].findIndex("QT_DLL") != -1) ||
          (getenv("QT_DLL") && !getenv("QT_NODLL"))) ) {
	    project->variables()["QMAKE_QT_DLL"].append("1");
	    if ( is_qt && !project->variables()["QMAKE_LIB_FLAG"].isEmpty() )
		project->variables()["CONFIG"].append("dll");
	}
	if ( project->isActiveConfig("thread") )
	    project->variables()[is_qt ? "PRL_EXPORT_DEFINES" : "DEFINES"].append("QT_THREAD_SUPPORT");
	if ( project->isActiveConfig("accessibility" ) )
	    project->variables()[is_qt ? "PRL_EXPORT_DEFINES" : "DEFINES"].append("QT_ACCESSIBILITY_SUPPORT");
	if ( project->isActiveConfig("tablet") )
	    project->variables()[is_qt ? "PRL_EXPORT_DEFINES" : "DEFINES"].append("QT_TABLET_SUPPORT");
    }
    if ( project->isActiveConfig("dll") || !project->variables()["QMAKE_APP_FLAG"].isEmpty() ) {
	project->variables()["CONFIG"].remove("staticlib");
	project->variables()["QMAKE_APP_OR_DLL"].append("1");
    } else {
	project->variables()["CONFIG"].append("staticlib");
    }
    if ( project->isActiveConfig("warn_off") ) {
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_WARN_OFF"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_WARN_OFF"];
    } else if ( project->isActiveConfig("warn_on") ) {
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_WARN_ON"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_WARN_ON"];
    }
    if ( project->isActiveConfig("debug") ) {
        if ( project->isActiveConfig("thread") ) {
	    // use the DLL RT even here
	    if ( project->variables()["DEFINES"].contains("QT_DLL") ) {
		project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_MT_DLLDBG"];
		project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_MT_DLLDBG"];
	    } else {
		project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_MT_DBG"];
		project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_MT_DBG"];
	    }
	}
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_DEBUG"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_DEBUG"];
	project->variables()["QMAKE_LFLAGS"] += project->variables()["QMAKE_LFLAGS_DEBUG"];
    } else {
	if ( project->isActiveConfig("thread") ) {
	    if ( project->variables()["DEFINES"].contains("QT_DLL") ) {
		project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_MT_DLL"];
		project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_MT_DLL"];
	    } else {
		project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_MT"];
		project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_MT"];
	    }
	}
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_RELEASE"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_RELEASE"];
	project->variables()["QMAKE_LFLAGS"] += project->variables()["QMAKE_LFLAGS_RELEASE"];
    }

    if ( !project->variables()["QMAKE_INCDIR"].isEmpty())
	project->variables()["INCLUDEPATH"] += project->variables()["QMAKE_INCDIR"];
    if ( project->isActiveConfig("qt") || project->isActiveConfig("opengl") )
	project->variables()["CONFIG"].append("windows");
    if ( project->isActiveConfig("qt") ) {
	project->variables()["CONFIG"].append("moc");
	project->variables()["INCLUDEPATH"] +=	project->variables()["QMAKE_INCDIR_QT"];
	project->variables()["QMAKE_LIBDIR"] += project->variables()["QMAKE_LIBDIR_QT"];
	if ( !project->isActiveConfig("debug") )
	    project->variables()[is_qt ? "PRL_EXPORT_DEFINES" : "DEFINES"].append("QT_NO_DEBUG");
	if ( is_qt && !project->variables()["QMAKE_LIB_FLAG"].isEmpty() ) {
	    if ( !project->variables()["QMAKE_QT_DLL"].isEmpty()) {
		project->variables()["DEFINES"].append("QT_MAKEDLL");
		project->variables()["QMAKE_LFLAGS"] += project->variables()["QMAKE_LFLAGS_QT_DLL"];
	    }
	} else {

	    if(project->isActiveConfig("thread"))
		project->variables()["QMAKE_LIBS"] += project->variables()["QMAKE_LIBS_QT_THREAD"];
	    else
		project->variables()["QMAKE_LIBS"] += project->variables()["QMAKE_LIBS_QT"];
	    if ( !project->variables()["QMAKE_QT_DLL"].isEmpty() ) {
		int hver = findHighestVersion(project->first("QMAKE_LIBDIR_QT"), "qt");
		if ( hver == -1 )
		    hver = findHighestVersion(project->first("QMAKE_LIBDIR_QT"), "qt-mt");
		if(hver != -1) {
		    QString ver;
		    ver.sprintf("libqt-%s" QTDLL_POSTFIX "%d.a", (project->isActiveConfig("thread") ? "-mt" : ""), hver);
		    QStringList &libs = project->variables()["QMAKE_LIBS"];
// @@@HGTODO maybe we must change the replace regexp if we understand what's going on
		    for(QStringList::Iterator libit = libs.begin(); libit != libs.end(); ++libit)
			(*libit).replace(QRegExp("qt(-mt)?\\.lib"), ver);
		}
	    }
	    if ( project->isActiveConfig( "activeqt" ) ) {
		project->variables().remove("QMAKE_LIBS_QT_ENTRY");
		project->variables()["QMAKE_LIBS_QT_ENTRY"] = "-lqaxserver";
		if ( project->isActiveConfig( "dll" ) ) {
		   project->variables()["QMAKE_LIBS"]  += project->variables()["QMAKE_LIBS_QT_ENTRY"];
		}
	    }
	    if ( !project->isActiveConfig("dll") && !project->isActiveConfig("plugin") ) {
		project->variables()["QMAKE_LIBS"] +=project->variables()["QMAKE_LIBS_QT_ENTRY"];
	    }
	    if ( project->isActiveConfig( "activeqt" ) && project->variables()["QMAKE_LIBS"].contains("-lqaxserver") > 0) { // ordering 
		project->variables()["QMAKE_LIBS"].remove("-lqaxserver");
		project->variables()["QMAKE_LIBS"].prepend("-lqaxserver");
	    }
	}
    }
    if ( project->isActiveConfig("opengl") ) {
	project->variables()["QMAKE_LIBS"] += project->variables()["QMAKE_LIBS_OPENGL"];
	project->variables()["QMAKE_LFLAGS"] += project->variables()["QMAKE_LFLAGS_OPENGL"];
    }
    if ( project->isActiveConfig("dll") ) {
	project->variables()["QMAKE_CFLAGS_CONSOLE_ANY"] = project->variables()["QMAKE_CFLAGS_CONSOLE_DLL"];
	project->variables()["QMAKE_CXXFLAGS_CONSOLE_ANY"] = project->variables()["QMAKE_CXXFLAGS_CONSOLE_DLL"];
	project->variables()["QMAKE_LFLAGS_CONSOLE_ANY"] = project->variables()["QMAKE_LFLAGS_CONSOLE_DLL"];
	project->variables()["QMAKE_LFLAGS_WINDOWS_ANY"] = project->variables()["QMAKE_LFLAGS_WINDOWS_DLL"];
	if ( !project->variables()["QMAKE_LIB_FLAG"].isEmpty()) {
	    project->variables()["TARGET_EXT"].append(
		QStringList::split('.',project->first("VERSION")).join("") + ".dll");
	} else {
	    project->variables()["TARGET_EXT"].append(".dll");
	}
    } else {
	project->variables()["QMAKE_CFLAGS_CONSOLE_ANY"] = project->variables()["QMAKE_CFLAGS_CONSOLE"];
	project->variables()["QMAKE_CXXFLAGS_CONSOLE_ANY"] = project->variables()["QMAKE_CXXFLAGS_CONSOLE"];
	project->variables()["QMAKE_LFLAGS_CONSOLE_ANY"] = project->variables()["QMAKE_LFLAGS_CONSOLE"];
	project->variables()["QMAKE_LFLAGS_WINDOWS_ANY"] = project->variables()["QMAKE_LFLAGS_WINDOWS"];
	if ( !project->variables()["QMAKE_APP_FLAG"].isEmpty()) {
	    project->variables()["TARGET_EXT"].append(".exe");
	} else {
	    project->variables()["TARGET_EXT"].append(".a");
	    project->variables()["QMAKE_LFLAGS"].append("-static");
	    if(project->variables()["TARGET"].first().left(3) != "lib")
		project->variables()["TARGET"].first().prepend("lib");
	}
    }
    if ( project->isActiveConfig("windows") ) {
	if ( project->isActiveConfig("console") ) {
	    project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_CONSOLE_ANY"];
	    project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_CONSOLE_ANY"];
	    project->variables()["QMAKE_LFLAGS"] += project->variables()["QMAKE_LFLAGS_CONSOLE_ANY"];
	    project->variables()["QMAKE_LIBS"] += project->variables()["QMAKE_LIBS_CONSOLE"];
	} else {
	    project->variables()["QMAKE_LFLAGS"] += project->variables()["QMAKE_LFLAGS_WINDOWS_ANY"];
	}
	project->variables()["QMAKE_LIBS"] += project->variables()["QMAKE_LIBS_WINDOWS"];
    } else {
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_CONSOLE_ANY"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_CONSOLE_ANY"];
	project->variables()["QMAKE_LFLAGS"] += project->variables()["QMAKE_LFLAGS_CONSOLE_ANY"];
	project->variables()["QMAKE_LIBS"] += project->variables()["QMAKE_LIBS_CONSOLE"];
    }

    if ( project->isActiveConfig("exceptions") ) {
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_EXCEPTIONS_ON"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_EXCEPTIONS_ON"];
    } else {
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_EXCEPTIONS_OFF"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_EXCEPTIONS_OFF"];
    }
    if ( project->isActiveConfig("rtti") ) {
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_RTTI_ON"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_RTTI_ON"];
    } else {
	project->variables()["QMAKE_CFLAGS"] += project->variables()["QMAKE_CFLAGS_RTTI_OFF"];
	project->variables()["QMAKE_CXXFLAGS"] += project->variables()["QMAKE_CXXFLAGS_RTTI_OFF"];
    }

    if ( project->isActiveConfig("moc") )
	setMocAware(TRUE);
    project->variables()["QMAKE_FILETAGS"] += QStringList::split(' ',
	"HEADERS SOURCES DEF_FILE RC_FILE TARGET QMAKE_LIBS DESTDIR DLLDESTDIR INCLUDEPATH");
    QStringList &l = project->variables()["QMAKE_FILETAGS"];
    for(QStringList::Iterator it = l.begin(); it != l.end(); ++it) {
	QStringList &gdmf = project->variables()[(*it)];
	for(QStringList::Iterator inner = gdmf.begin(); inner != gdmf.end(); ++inner)
	    (*inner) = Option::fixPathToTargetOS((*inner), FALSE);
    }

	if ( project->isActiveConfig("dll") ) {
		QString destDir = "";
		if (!project->first("DESTDIR").isEmpty())
			destDir = project->first("DESTDIR") + "\\";
		project->variables()["QMAKE_LFLAGS"].append(QString("-Wl,--out-implib,") +
													destDir + "lib" + project->first("TARGET") + ".a");
	}

    if ( !project->variables()["DEF_FILE"].isEmpty() )
	project->variables()["QMAKE_LFLAGS"].append(QString("-Wl,") + project->first("DEF_FILE"));
//    if(!project->isActiveConfig("incremental"))
//	project->variables()["QMAKE_LFLAGS"].append(QString("/incremental:no"));

#if 0
    if ( !project->variables()["VERSION"].isEmpty() ) {
	QString version = project->variables()["VERSION"][0];
	int firstDot = version.find( "." );
	QString major = version.left( firstDot );
	QString minor = version.right( version.length() - firstDot - 1 );
	minor.replace( ".", "" );
	project->variables()["QMAKE_LFLAGS"].append( "/VERSION:" + major + "." + minor );
    }
#endif
    if ( !project->variables()["RC_FILE"].isEmpty()) {
	if ( !project->variables()["RES_FILE"].isEmpty()) {
	    fprintf(stderr, "Both .rc and .res file specified.\n");
	    fprintf(stderr, "Please specify one of them, not both.");
	    exit(666);
	}
	project->variables()["RES_FILE"] = project->variables()["RC_FILE"];
	project->variables()["RES_FILE"].first().replace(".rc",".o");
	project->variables()["POST_TARGETDEPS"] += project->variables()["RES_FILE"];
    }
    if ( !project->variables()["RES_FILE"].isEmpty())
	project->variables()["QMAKE_LIBS"] += project->variables()["RES_FILE"];

    MakefileGenerator::init();
    if ( !project->variables()["VERSION"].isEmpty()) {
	QStringList l = QStringList::split('.', project->first("VERSION"));
	project->variables()["VER_MAJ"].append(l[0]);
	project->variables()["VER_MIN"].append(l[1]);
    }
    if(project->isActiveConfig("dll")) {
	project->variables()["QMAKE_CLEAN"].append(project->first("DESTDIR") +"lib" + project->first("TARGET") + ".a");
    }
}

void
MingwMakefileGenerator::writeSubDirs(QTextStream &t)
{
    QString qs ;
    QTextStream ts (&qs, IO_WriteOnly) ;
    Win32MakefileGenerator::writeSubDirs( ts ) ;
    QRegExp rx("(\\n\\tcd [^\\n\\t]+)(\\n\\t.+)\\n\\t@cd ..") ;
    rx.setMinimal(TRUE);
    int pos = 0 ;
    while ( -1 != (pos = rx.search( qs, pos)))
    {
	QString qsMatch = rx.cap(2);
	qsMatch.replace("\n\t"," && \\\n\t");
	qs.replace(pos+rx.cap(1).length(), rx.cap(2).length(), qsMatch );
	pos += (rx.cap(1).length()+qsMatch.length());
    }
    t << qs ;
}