qt5base-lts/qmake/generators/win32/mingw_make.cpp
Christian Kandeler bc88f528dc qmake: Introduce new template type
The template type "aux" is intended for projects that do not require building anything, but may need to install stuff (e.g. applications with QML entry point).

Reviewed-by: Joerg Bornemann
(cherry picked from commit 56443421cb5e537e60abd7ced42c9ebf587683fe)
2011-05-10 12:54:55 +02:00

523 lines
20 KiB
C++

/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the qmake application of the Qt Toolkit.
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** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
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** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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.
**
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** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
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** $QT_END_LICENSE$
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****************************************************************************/
#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()
{
return findLibraries("QMAKE_LIBS") && findLibraries("QMAKE_LIBS_PRIVATE");
}
bool MingwMakefileGenerator::findLibraries(const QString &where)
{
QStringList &l = project->values(where);
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" ||
project->first("TEMPLATE") == "aux") {
if(project->isActiveConfig("create_pc") && project->first("TEMPLATE") == "lib")
writePkgConfigFile();
if(Option::mkfile::do_stub_makefile) {
t << "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) {
t << "ADDMOD " << *it << endl;
}
t << "SAVE" << endl;
t.flush();
file.close();
}
}
void createRvctObjectScriptFile(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);
for (QStringList::ConstIterator it = objList.constBegin(); it != objList.constEnd(); ++it) {
if (QDir::isRelativePath(*it))
t << "./" << *it << endl;
else
t << *it << endl;
}
t.flush();
file.close();
}
}
void MingwMakefileGenerator::writeMingwParts(QTextStream &t)
{
if (!project->isEmpty("QMAKE_SYMBIAN_SHLIB")) {
t << "vpath %.dso " << project->values("QMAKE_LIBDIR").join(";") << endl;
t << "vpath %.lib " << project->values("QMAKE_LIBDIR").join(";") << endl;
t << "\n\n";
}
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");
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"));
project->values("QMAKE_LIBS_PRIVATE") += escapeFilePaths(project->values("LIBS_PRIVATE"));
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") && project->values("QMAKE_SYMBIAN_SHLIB").isEmpty()) {
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_SYMBIAN_SHLIB").isEmpty()) {
QString defFileName = fileFixify(project->values("DEF_FILE")).first();
project->values("QMAKE_LFLAGS").append(QString("-Wl,") + escapeFilePath(defFileName));
}
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 $@ $<");
}
if(project->isActiveConfig("dll")) {
project->values("QMAKE_CLEAN").append(project->first("MINGW_IMPORT_LIB"));
}
}
void MingwMakefileGenerator::fixTargetExt()
{
if (project->isActiveConfig("staticlib") && project->first("TEMPLATE") == "lib") {
project->values("QMAKE_LFLAGS").append("-static");
}
Win32MakefileGenerator::fixTargetExt();
}
void MingwMakefileGenerator::writeIncPart(QTextStream &t)
{
t << "INCPATH = ";
QStringList &incs = project->values("INCLUDEPATH");
for(QStringList::Iterator incit = incs.begin(); incit != incs.end(); ++incit) {
QString inc = (*incit);
inc.replace(QRegExp("\\\\$"), "");
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);
if (project->isActiveConfig("rvct_linker")) {
t << var("QMAKE_LIBS") << ' '
<< var("QMAKE_LIBS_PRIVATE") << endl;
} else {
t << var("QMAKE_LIBS").replace(QRegExp("(\\slib|^lib)")," -l") << ' '
<< var("QMAKE_LIBS_PRIVATE").replace(QRegExp("(\\slib|^lib)")," -l") << endl;
}
}
}
void MingwMakefileGenerator::writeLibDirPart(QTextStream &t)
{
QStringList libDirs = project->values("QMAKE_LIBDIR");
QString libArg = QString::fromLatin1("-L");
if (project->isActiveConfig("rvct_linker"))
libArg = QString::fromLatin1("--userlibpath ");
for (int i = 0; i < libDirs.size(); ++i) {
libDirs[i].remove("\"");
if (libDirs[i].endsWith("\\"))
libDirs[i].chop(1);
}
t << valGlue(libDirs, libArg+quote, quote+" "+libArg+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");
}
// QMAKE_LIB is used for win32, including mingw, whereas QMAKE_AR is used on Unix.
if (project->isActiveConfig("rvct_linker")) {
createRvctObjectScriptFile(ar_script_file, project->values("OBJECTS"));
QString ar_cmd = project->values("QMAKE_LIB").join(" ");
if (ar_cmd.isEmpty())
ar_cmd = "armar --create";
objectsLinkLine = ar_cmd + " " + var("DEST_TARGET") + " --via " + ar_script_file;
} else {
// Strip off any options since the ar commands will be read from file.
QString ar_cmd = var("QMAKE_LIB").section(" ", 0, 0);;
if (ar_cmd.isEmpty())
ar_cmd = "ar";
createArObjectScriptFile(ar_script_file, var("DEST_TARGET"), project->values("OBJECTS"));
objectsLinkLine = ar_cmd + " -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");
}
if (project->isActiveConfig("rvct_linker")) {
createRvctObjectScriptFile(ld_script_file, project->values("OBJECTS"));
objectsLinkLine = QString::fromLatin1("--via ") + ld_script_file;
} else {
createLdObjectScriptFile(ld_script_file, project->values("OBJECTS"));
objectsLinkLine = ld_script_file;
}
}
Win32MakefileGenerator::writeObjectsPart(t);
}
void MingwMakefileGenerator::writeBuildRulesPart(QTextStream &t)
{
if (project->first("TEMPLATE") == "aux") {
t << "first:" << endl;
return;
}
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 << " $(DEFINES)" << 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