CMake/Source/QtDialog/QCMake.cxx
Robert Dailey 2b958a2027 cmake-gui: Add option to specify generator toolset
The -T parameter to CMake may now be specified through cmake-gui via a
new text field in the first-time configure wizard (below the generator
chooser).

The generator factories specify whether or not they support toolsets.
This information is propagated to the Qt code and used to determine if
the selected generator should also display the optional Toolset widgets.
2015-11-17 10:03:10 -05:00

475 lines
13 KiB
C++

/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "QCMake.h"
#include <QDir>
#include <QCoreApplication>
#include "cmState.h"
#include "cmSystemTools.h"
#include "cmExternalMakefileProjectGenerator.h"
#ifdef Q_OS_WIN
#include "qt_windows.h" // For SetErrorMode
#endif
QCMake::QCMake(QObject* p)
: QObject(p)
{
this->SuppressDevWarnings = false;
this->WarnUninitializedMode = false;
this->WarnUnusedMode = false;
qRegisterMetaType<QCMakeProperty>();
qRegisterMetaType<QCMakePropertyList>();
cmSystemTools::DisableRunCommandOutput();
cmSystemTools::SetRunCommandHideConsole(true);
cmSystemTools::SetMessageCallback(QCMake::messageCallback, this);
cmSystemTools::SetStdoutCallback(QCMake::stdoutCallback, this);
cmSystemTools::SetStderrCallback(QCMake::stderrCallback, this);
this->CMakeInstance = new cmake;
this->CMakeInstance->SetCMakeEditCommand(
cmSystemTools::GetCMakeGUICommand());
this->CMakeInstance->SetProgressCallback(QCMake::progressCallback, this);
cmSystemTools::SetInterruptCallback(QCMake::interruptCallback, this);
std::vector<cmake::GeneratorInfo> generators;
this->CMakeInstance->GetRegisteredGenerators(generators);
std::vector<cmake::GeneratorInfo>::const_iterator it;
for(it = generators.begin(); it != generators.end(); ++it)
{
// Skip the generator "KDevelop3", since there is also
// "KDevelop3 - Unix Makefiles", which is the full and official name.
// The short name is actually only still there since this was the name
// in CMake 2.4, to keep "command line argument compatibility", but
// this is not necessary in the GUI.
if (it->name == "KDevelop3")
{
continue;
}
this->AvailableGenerators.push_back(*it);
}
}
QCMake::~QCMake()
{
delete this->CMakeInstance;
//cmDynamicLoader::FlushCache();
}
void QCMake::loadCache(const QString& dir)
{
this->setBinaryDirectory(dir);
}
void QCMake::setSourceDirectory(const QString& _dir)
{
QString dir =
QString::fromLocal8Bit(cmSystemTools::GetActualCaseForPath(_dir.toLocal8Bit().data()).c_str());
if(this->SourceDirectory != dir)
{
this->SourceDirectory = QDir::fromNativeSeparators(dir);
emit this->sourceDirChanged(this->SourceDirectory);
}
}
void QCMake::setBinaryDirectory(const QString& _dir)
{
QString dir =
QString::fromLocal8Bit(cmSystemTools::GetActualCaseForPath(_dir.toLocal8Bit().data()).c_str());
if(this->BinaryDirectory != dir)
{
this->BinaryDirectory = QDir::fromNativeSeparators(dir);
emit this->binaryDirChanged(this->BinaryDirectory);
cmState* state = this->CMakeInstance->GetState();
this->setGenerator(QString());
this->setToolset(QString());
if(!this->CMakeInstance->LoadCache(
this->BinaryDirectory.toLocal8Bit().data()))
{
QDir testDir(this->BinaryDirectory);
if(testDir.exists("CMakeCache.txt"))
{
cmSystemTools::Error("There is a CMakeCache.txt file for the current binary "
"tree but cmake does not have permission to read it. "
"Please check the permissions of the directory you are trying to run CMake on.");
}
}
QCMakePropertyList props = this->properties();
emit this->propertiesChanged(props);
const char* homeDir = state->GetCacheEntryValue("CMAKE_HOME_DIRECTORY");
if (homeDir)
{
setSourceDirectory(QString::fromLocal8Bit(homeDir));
}
const char* gen = state->GetCacheEntryValue("CMAKE_GENERATOR");
if (gen)
{
const char* extraGen = state
->GetInitializedCacheValue("CMAKE_EXTRA_GENERATOR");
std::string curGen = cmExternalMakefileProjectGenerator::
CreateFullGeneratorName(gen, extraGen? extraGen : "");
this->setGenerator(QString::fromLocal8Bit(curGen.c_str()));
}
const char* toolset = state->GetCacheEntryValue("CMAKE_GENERATOR_TOOLSET");
if (toolset)
{
this->setToolset(QString::fromLocal8Bit(toolset));
}
}
}
void QCMake::setGenerator(const QString& gen)
{
if(this->Generator != gen)
{
this->Generator = gen;
emit this->generatorChanged(this->Generator);
}
}
void QCMake::setToolset(const QString& toolset)
{
if(this->Toolset != toolset)
{
this->Toolset = toolset;
emit this->toolsetChanged(this->Toolset);
}
}
void QCMake::configure()
{
#ifdef Q_OS_WIN
UINT lastErrorMode = SetErrorMode(0);
#endif
this->CMakeInstance->SetHomeDirectory(this->SourceDirectory.toLocal8Bit().data());
this->CMakeInstance->SetHomeOutputDirectory(this->BinaryDirectory.toLocal8Bit().data());
this->CMakeInstance->SetGlobalGenerator(
this->CMakeInstance->CreateGlobalGenerator(this->Generator.toLocal8Bit().data()));
this->CMakeInstance->SetGeneratorPlatform("");
this->CMakeInstance->SetGeneratorToolset(this->Toolset.toLocal8Bit().data());
this->CMakeInstance->LoadCache();
this->CMakeInstance->SetSuppressDevWarnings(this->SuppressDevWarnings);
this->CMakeInstance->SetWarnUninitialized(this->WarnUninitializedMode);
this->CMakeInstance->SetWarnUnused(this->WarnUnusedMode);
this->CMakeInstance->PreLoadCMakeFiles();
InterruptFlag = 0;
cmSystemTools::ResetErrorOccuredFlag();
int err = this->CMakeInstance->Configure();
#ifdef Q_OS_WIN
SetErrorMode(lastErrorMode);
#endif
emit this->propertiesChanged(this->properties());
emit this->configureDone(err);
}
void QCMake::generate()
{
#ifdef Q_OS_WIN
UINT lastErrorMode = SetErrorMode(0);
#endif
InterruptFlag = 0;
cmSystemTools::ResetErrorOccuredFlag();
int err = this->CMakeInstance->Generate();
#ifdef Q_OS_WIN
SetErrorMode(lastErrorMode);
#endif
emit this->generateDone(err);
}
void QCMake::setProperties(const QCMakePropertyList& newProps)
{
QCMakePropertyList props = newProps;
QStringList toremove;
// set the value of properties
cmState* state = this->CMakeInstance->GetState();
std::vector<std::string> cacheKeys = state->GetCacheEntryKeys();
for(std::vector<std::string>::const_iterator it = cacheKeys.begin();
it != cacheKeys.end(); ++it)
{
cmState::CacheEntryType t = state->GetCacheEntryType(*it);
if(t == cmState::INTERNAL ||
t == cmState::STATIC)
{
continue;
}
QCMakeProperty prop;
prop.Key = QString::fromLocal8Bit(it->c_str());
int idx = props.indexOf(prop);
if(idx == -1)
{
toremove.append(QString::fromLocal8Bit(it->c_str()));
}
else
{
prop = props[idx];
if(prop.Value.type() == QVariant::Bool)
{
state->SetCacheEntryValue(*it, prop.Value.toBool() ? "ON" : "OFF");
}
else
{
state->SetCacheEntryValue(*it,
prop.Value.toString().toLocal8Bit().data());
}
props.removeAt(idx);
}
}
// remove some properites
foreach(QString s, toremove)
{
this->CMakeInstance->UnwatchUnusedCli(s.toLocal8Bit().data());
state->RemoveCacheEntry(s.toLocal8Bit().data());
}
// add some new properites
foreach(QCMakeProperty s, props)
{
this->CMakeInstance->WatchUnusedCli(s.Key.toLocal8Bit().data());
if(s.Type == QCMakeProperty::BOOL)
{
this->CMakeInstance->AddCacheEntry(s.Key.toLocal8Bit().data(),
s.Value.toBool() ? "ON" : "OFF",
s.Help.toLocal8Bit().data(),
cmState::BOOL);
}
else if(s.Type == QCMakeProperty::STRING)
{
this->CMakeInstance->AddCacheEntry(s.Key.toLocal8Bit().data(),
s.Value.toString().toLocal8Bit().data(),
s.Help.toLocal8Bit().data(),
cmState::STRING);
}
else if(s.Type == QCMakeProperty::PATH)
{
this->CMakeInstance->AddCacheEntry(s.Key.toLocal8Bit().data(),
s.Value.toString().toLocal8Bit().data(),
s.Help.toLocal8Bit().data(),
cmState::PATH);
}
else if(s.Type == QCMakeProperty::FILEPATH)
{
this->CMakeInstance->AddCacheEntry(s.Key.toLocal8Bit().data(),
s.Value.toString().toLocal8Bit().data(),
s.Help.toLocal8Bit().data(),
cmState::FILEPATH);
}
}
this->CMakeInstance->SaveCache(this->BinaryDirectory.toLocal8Bit().data());
}
QCMakePropertyList QCMake::properties() const
{
QCMakePropertyList ret;
cmState* state = this->CMakeInstance->GetState();
std::vector<std::string> cacheKeys = state->GetCacheEntryKeys();
for (std::vector<std::string>::const_iterator i = cacheKeys.begin();
i != cacheKeys.end(); ++i)
{
cmState::CacheEntryType t = state->GetCacheEntryType(*i);
if(t == cmState::INTERNAL ||
t == cmState::STATIC ||
t == cmState::UNINITIALIZED)
{
continue;
}
const char* cachedValue = state->GetCacheEntryValue(*i);
QCMakeProperty prop;
prop.Key = QString::fromLocal8Bit(i->c_str());
prop.Help = QString::fromLocal8Bit(
state->GetCacheEntryProperty(*i, "HELPSTRING"));
prop.Value = QString::fromLocal8Bit(cachedValue);
prop.Advanced = state->GetCacheEntryPropertyAsBool(*i, "ADVANCED");
if(t == cmState::BOOL)
{
prop.Type = QCMakeProperty::BOOL;
prop.Value = cmSystemTools::IsOn(cachedValue);
}
else if(t == cmState::PATH)
{
prop.Type = QCMakeProperty::PATH;
}
else if(t == cmState::FILEPATH)
{
prop.Type = QCMakeProperty::FILEPATH;
}
else if(t == cmState::STRING)
{
prop.Type = QCMakeProperty::STRING;
const char* stringsProperty =
state->GetCacheEntryProperty(*i, "STRINGS");
if (stringsProperty)
{
prop.Strings = QString::fromLocal8Bit(stringsProperty).split(";");
}
}
ret.append(prop);
}
return ret;
}
void QCMake::interrupt()
{
this->InterruptFlag.ref();
}
bool QCMake::interruptCallback(void* cd)
{
QCMake* self = reinterpret_cast<QCMake*>(cd);
#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
return self->InterruptFlag;
#else
return self->InterruptFlag.load();
#endif
}
void QCMake::progressCallback(const char* msg, float percent, void* cd)
{
QCMake* self = reinterpret_cast<QCMake*>(cd);
if(percent >= 0)
{
emit self->progressChanged(QString::fromLocal8Bit(msg), percent);
}
else
{
emit self->outputMessage(QString::fromLocal8Bit(msg));
}
QCoreApplication::processEvents();
}
void QCMake::messageCallback(const char* msg, const char* /*title*/,
bool& /*stop*/, void* cd)
{
QCMake* self = reinterpret_cast<QCMake*>(cd);
emit self->errorMessage(QString::fromLocal8Bit(msg));
QCoreApplication::processEvents();
}
void QCMake::stdoutCallback(const char* msg, size_t len, void* cd)
{
QCMake* self = reinterpret_cast<QCMake*>(cd);
emit self->outputMessage(QString::fromLocal8Bit(msg,int(len)));
QCoreApplication::processEvents();
}
void QCMake::stderrCallback(const char* msg, size_t len, void* cd)
{
QCMake* self = reinterpret_cast<QCMake*>(cd);
emit self->outputMessage(QString::fromLocal8Bit(msg,int(len)));
QCoreApplication::processEvents();
}
QString QCMake::binaryDirectory() const
{
return this->BinaryDirectory;
}
QString QCMake::sourceDirectory() const
{
return this->SourceDirectory;
}
QString QCMake::generator() const
{
return this->Generator;
}
std::vector<cmake::GeneratorInfo> const& QCMake::availableGenerators() const
{
return AvailableGenerators;
}
void QCMake::deleteCache()
{
// delete cache
this->CMakeInstance->DeleteCache(this->BinaryDirectory.toLocal8Bit().data());
// reload to make our cache empty
this->CMakeInstance->LoadCache(this->BinaryDirectory.toLocal8Bit().data());
// emit no generator and no properties
this->setGenerator(QString());
this->setToolset(QString());
QCMakePropertyList props = this->properties();
emit this->propertiesChanged(props);
}
void QCMake::reloadCache()
{
// emit that the cache was cleaned out
QCMakePropertyList props;
emit this->propertiesChanged(props);
// reload
this->CMakeInstance->LoadCache(this->BinaryDirectory.toLocal8Bit().data());
// emit new cache properties
props = this->properties();
emit this->propertiesChanged(props);
}
void QCMake::setDebugOutput(bool flag)
{
if(flag != this->CMakeInstance->GetDebugOutput())
{
this->CMakeInstance->SetDebugOutputOn(flag);
emit this->debugOutputChanged(flag);
}
}
bool QCMake::getDebugOutput() const
{
return this->CMakeInstance->GetDebugOutput();
}
void QCMake::setSuppressDevWarnings(bool value)
{
this->SuppressDevWarnings = value;
}
void QCMake::setWarnUninitializedMode(bool value)
{
this->WarnUninitializedMode = value;
}
void QCMake::setWarnUnusedMode(bool value)
{
this->WarnUnusedMode = value;
}