Qt with boost
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Hello!
In my Qt application, I am using some of "boost" libraries.
I have included the boost library path in pro file
@
INCLUDEPATH += C:\boost_1_57_0
@When I build the application, I get an error:
@
C:\Qt\4.8.4\bin\moc.exe -DBOOST_TT_HAS_OPERATOR_HPP_INCLUDED -DUNICODE -DQT_LARGEFILE_SUPPORT -DQT_DLL -DQT_SCRIPT_LIB -DQT_XML_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_HAVE_MMX -DQT_HAVE_3DNOW -DQT_HAVE_SSE -DQT_HAVE_MMXEXT -DQT_HAVE_SSE2 -DQT_THREAD_SUPPORT -I"........\Qt\4.8.4\include\QtCore" -I"........\Qt\4.8.4\include\QtNetwork" -I"........\Qt\4.8.4\include\QtGui" -I"........\Qt\4.8.4\include\QtXml" -I"........\Qt\4.8.4\include\QtScript" -I"........\Qt\4.8.4\include" -I"........\Qt\4.8.4\include\QtTest" -I"........\boost_1_57_0" -I"........\Qt\4.8.4\include\ActiveQt" -I"debug" -I"." -I"..\HMITester" -I"." -I"........\Qt\4.8.4\mkspecs\win32-g++" -D__GNUC__ -DWIN32 ..\HMITester\hmitestercontrol.h -o debug\moc_hmitestercontrol.cpp
mingw32-make.exe[1]: Leaving directory `C:/Users/suseelk/Downloads/HMITester-build-desktop-Qt_4_8_4__4_8_4__Debug'
:/boost_1_57_0/boost/type_traits/detail/has_binary_operator.hp:50: Parse error at "BOOST_JOIN"
mingw32-make.exe[1]: *** [debug/moc_hmitestercontrol.cpp] Error 1
mingw32-make.exe: *** [debug] Error 2
16:45:03: The process "C:\Qt\qtcreator-2.4.1\mingw\bin\mingw32-make.exe" exited with code 2.
Error while building project HMITester (target: Desktop)
When executing build step 'Make'
@When I searched for the error in google, I understood that this might be bug in MOCC.
I also saw some work around to make it work
@
QMAKE_MOC = $$[QT_INSTALL_BINS]$${DIR_SEPARATOR}moc$${EXE_SUFFIX} -DBOOST_TT_HAS_OPERATOR_HPP_INCLUDED
@But, this doesnt work for me still.
Can anyone help me out?
Many thanks!
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Hi Andre,
Error occurs while creating the moc file.
Here is the source code:
hmitestercontrol.h
@
#ifndef HMITESTERCONTROL_H
#define HMITESTERCONTROL_H#include "ui_hmitestercontrol.h"
#include "processcontrol.h"#include <QtGui/QMainWindow>
class HMITesterControl : public QMainWindow
{
Q_OBJECTpublic:
HMITesterControl(QWidget *parent = 0, Qt::WFlags flags = 0);
~HMITesterControl();public:
//test suite info update
void updateTestSuiteInfo(DataModel::TestSuite*);//form visualization and state void setForm_initState(); void setForm_stopState(); void setForm_playState(); void setForm_recState(); void setForm_pausePlayState(); void setForm_pauseRecState(); //external method to change lcd value (because threads) //emits a signal to launch the internal void setLcdValueChanged(int);private:
Ui::HMITesterControlClass ui;//initialization void _initializeForm(); //menus QMenu *mainMenu_; QMenu *fileMenu_; QMenu *tsuiteMenu_; QMenu *playTcaseMenu_; QMenu *deleteTcaseMenu_; QMenu *configMenu_; QMenu *speedMenu_; QActionGroup *playTestCaseActionGroup_; QActionGroup *deleteTestCaseActionGroup_; QActionGroup *speedActionGroup_; // overall process controller ProcessControl processControl_;private slots:
//button handlers
void tb_play_clicked();
void tb_pause_clicked();
void tb_stop_clicked();
void tb_rec_clicked();
void tb_screenshot_clicked();//menu actions handler void action_open_triggered(); void action_new_triggered(); void action_exit_triggered(); void action_speed100_triggered(); void action_speed75_triggered(); void action_speed50_triggered(); void action_speed25_triggered(); void action_keepAlive_triggered(bool); void action_showTesterOnTop_triggered(bool); //testSuite handling void PlayTestCaseSelected_triggered(); void DeleteTestCaseSelected_triggered(bool); //form visualization internal methods void _form_initState(); void _form_stopState(); void _form_playState(); void _form_recState(); void _form_pausePlayState(); void _form_pauseRecState(); //internal method to change lcd value (because threads) void _changeLcdValue(int);signals:
///form visualization signals void form_initState(); void form_stopState(); void form_playState(); void form_recState(); void form_pausePlayState(); void form_pauseRecState(); //a signal to change the lcd widget void changeLcdValue(int);};
#endif // HMITESTERCONTROL_H
@ -
hmitestercontrol.cpp
@
#include "hmitestercontrol.h"
#include <cassert>
#include <iostream>
#include "debug.h"
#include "generalinputdialog.h"
#include "qtutils.h"
#include <QFile>
#include <QTest>
#include "ohtconfig.h"HMITesterControl::HMITesterControl(QWidget *parent, Qt::WFlags flags)
: QMainWindow(parent, flags)
{
ui.setupUi(this);
_initializeForm();
}HMITesterControl::~HMITesterControl()
{
}/// ///
///
/////initialization
///
/// ///void HMITesterControl::_initializeForm()
{
///
/// checking libraries
///QString libpath = QtUtils::getCurrentDir(); DEBUG(D_GUI,libpath.toStdString()); libpath = libpath + "/libPreload/"; if ( ! ( QFile::exists ( libpath + "libLibPreload.so.1.0.0" ) && QFile::exists ( libpath + "libLibPreload.so" ) && QFile::exists ( libpath + "libLibPreload.so.1" ) && QFile::exists ( libpath + "libLibPreload.so.1.0" ) ) ) { DEBUG(D_GUI,"(HMITesterControl::initializeForm) Failed Preload Libraries checking."); QtUtils::newErrorDialog ( "Failed Preload Libraries checking." ); assert ( 0 ); } else { DEBUG(D_GUI,"(HMITesterControl::initializeForm) Preload Libraries checking OK."); } /// /// connecting signals and slots /// //buttons connect(ui.tb_play,SIGNAL(clicked()),this,SLOT(tb_play_clicked())); connect(ui.tb_pause,SIGNAL(clicked()),this,SLOT(tb_pause_clicked())); connect(ui.tb_stop,SIGNAL(clicked()),this,SLOT(tb_stop_clicked())); connect(ui.tb_rec,SIGNAL(clicked()),this,SLOT(tb_rec_clicked())); connect(ui.tb_screenshot,SIGNAL(clicked()),this,SLOT(tb_screenshot_clicked())); //menu connect(ui.action100,SIGNAL(triggered(bool)),this,SLOT(action_speed100_triggered())); connect(ui.actionShowTesterOnTop,SIGNAL(triggered(bool)),this,SLOT(action_showTesterOnTop_triggered(bool))); connect(ui.action_Open,SIGNAL(triggered(bool)),this,SLOT(action_open_triggered())); //lcd counter connect(this, SIGNAL(changeLcdValue(int)), this, SLOT(_changeLcdValue(int)), Qt::QueuedConnection); //form visualization states connect(this, SIGNAL(form_initState()), this, SLOT(_form_initState()), Qt::QueuedConnection); connect(this, SIGNAL(form_stopState()), this, SLOT(_form_stopState()), Qt::QueuedConnection); connect(this, SIGNAL(form_playState()), this, SLOT(_form_playState()), Qt::QueuedConnection); connect(this, SIGNAL(form_recState()), this, SLOT(_form_recState()), Qt::QueuedConnection); connect(this, SIGNAL(form_pausePlayState()), this, SLOT(_form_pausePlayState()), Qt::QueuedConnection); connect(this, SIGNAL(form_pauseRecState()), this, SLOT(_form_pauseRecState()), Qt::QueuedConnection); /// /// menu settings /// ///getting menus //file mainMenu_ = ui.menuBar->findChild<QMenu*> ( "menu_Main" ); assert ( mainMenu_ ); fileMenu_ = mainMenu_->findChild<QMenu*> ( "menu_File" ); assert ( fileMenu_ ); //test suite tsuiteMenu_ = mainMenu_->findChild<QMenu*> ( "menu_TestSuite" ); assert ( tsuiteMenu_ ); playTcaseMenu_ = tsuiteMenu_->findChild<QMenu*> ( "menu_Play_Test_Case" ); assert ( playTcaseMenu_ ); deleteTcaseMenu_ = tsuiteMenu_->findChild<QMenu*> ( "menu_Delete_Test_Case" ); assert ( deleteTcaseMenu_ ); playTestCaseActionGroup_ = new QActionGroup ( playTcaseMenu_ ); deleteTestCaseActionGroup_ = new QActionGroup ( deleteTcaseMenu_ ); //config configMenu_ = mainMenu_->findChild<QMenu*> ( "menu_Config" ); assert ( configMenu_ ); speedMenu_ = configMenu_->findChild<QMenu*> ( "menu_Speed" ); assert ( speedMenu_ ); speedActionGroup_ = new QActionGroup ( speedMenu_ ); speedActionGroup_->addAction ( ui.action100 ); speedActionGroup_->addAction ( ui.action75 ); speedActionGroup_->addAction ( ui.action50 ); speedActionGroup_->addAction ( ui.action25 ); /// /// overall process controller settings /// //create and initialize processControl_.GUIReference(this); processControl_.initialize(); //set config values processControl_.setContext().keepAlive = false; processControl_.setContext().showTesterOnTop = true; processControl_.setExecutionSpeed(50); ///initialize visualization form_initState(); //check always on top action_showTesterOnTop_triggered(true);}
@
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(Note: I dont claim this as "my" Qt application. This is a test application got from gitorious.)
Please let me know if you need any more information.
Thanks.
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Hi,
IIRC there was a workaround for that, something like
@
#ifndef Q_MOC_RUN
#include <boost/your_boost_header.hpp>
#endif // Q_MOC_RUN
@Hope it helps
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You should only need that in files which contain classes that are going to be moc'd.
Looks like you are missing
@LIBS += -LC:/path/to/boos/libraries@
In your pro file
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Sam,
I did the same
@
LIBS += -LC:\boost_1_57_0 -lboost_thread-mt
-lboost_serialization-mt
@Here the problem is, I dont have "built" libraries in the package.
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Well, then you'll have to build them yourself, IIRC, you should have a readme file explaining how to do it.
