[Comm] Ошибки при сборке QT3-приложений

[Comm] Ошибки при сборке QT3-приложений

[Прокопьев Евгений]

[-- Attachment #1: Type: text/plain, Size: 3496 bytes --]

Здравствуйте!

После установки ALM2.2 пытаюсь перенести свой код с QT2 на QT3. Для
просты берем примитивный пример из учебника по QT Designer - Pizza.
К письму приложены pizza.pro и сгенерированный Makefile.

При сборке получаем:

/usr/lib/qt3//bin/uic pizzatestdialogbase.ui -o pizzatestdialogbase.h
g++ -c -pipe -Wall -W -pipe -Wall -O2 -fexpensive-optimizations
-march=i586 -mcpu=i686 -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit
-fno-exceptions  -DQT_NO_DEBUG -I/usr/lib/qt3//mkspecs/default -I.
-I/usr/lib/qt3//include -o main.o main.cpp
g++ -c -pipe -Wall -W -pipe -Wall -O2 -fexpensive-optimizations
-march=i586 -mcpu=i686 -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit
-fno-exceptions  -DQT_NO_DEBUG -I/usr/lib/qt3//mkspecs/default -I.
-I/usr/lib/qt3//include -o pizzatestdialog.o pizzatestdialog.cpp
/usr/lib/qt3//bin/uic pizzatestdialogbase.ui -i pizzatestdialogbase.h -o
pizzatestdialogbase.cpp
g++ -c -pipe -Wall -W -pipe -Wall -O2 -fexpensive-optimizations
-march=i586 -mcpu=i686 -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit
-fno-exceptions  -DQT_NO_DEBUG -I/usr/lib/qt3//mkspecs/default -I.
-I/usr/lib/qt3//include -o pizzatestdialogbase.o pizzatestdialogbase.cpp
/usr/lib/qt3//bin/moc pizzatestdialog.h -o moc_pizzatestdialog.cpp
g++ -c -pipe -Wall -W -pipe -Wall -O2 -fexpensive-optimizations
-march=i586 -mcpu=i686 -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit
-fno-exceptions  -DQT_NO_DEBUG -I/usr/lib/qt3//mkspecs/default -I.
-I/usr/lib/qt3//include -o moc_pizzatestdialog.o moc_pizzatestdialog.cpp
/usr/lib/qt3//bin/moc pizzatestdialogbase.h -o moc_pizzatestdialogbase.cpp
g++ -c -pipe -Wall -W -pipe -Wall -O2 -fexpensive-optimizations
-march=i586 -mcpu=i686 -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit
-fno-exceptions  -DQT_NO_DEBUG -I/usr/lib/qt3//mkspecs/default -I.
-I/usr/lib/qt3//include -o moc_pizzatestdialogbase.o
moc_pizzatestdialogbase.cpp
g++  -o pizza main.o pizzatestdialog.o pizzatestdialogbase.o
moc_pizzatestdialog.o moc_pizzatestdialogbase.o  -L/usr/lib/qt3//lib
-L/usr/X11R6/lib -lqt-mt -lXext -lX11 -lm
main.o: In function `main':
main.o(.text+0x20): undefined reference to
`QApplication::QApplication(int &, char **)'
main.o(.text+0x41): undefined reference to
`QApplication::setMainWidget(QWidget *)'
main.o(.text+0x49): undefined reference to `QDialog::exec(void)'
main.o(.text+0x74): undefined reference to
`QApplication::~QApplication(void)'
pizzatestdialog.o: In function `PizzaTestDialog::PizzaTestDialog(QWidget
*, char const *, bool, unsigned int)':
pizzatestdialog.o(.text+0x3b): undefined reference to
`QDate::currentDate(void)'
pizzatestdialog.o(.text+0x4d): undefined reference to
`QDate::dayOfWeek(void) const'
pizzatestdialog.o: In function `PizzaTestDialog::sendOrder(void)':
pizzatestdialog.o(.text+0xb8): undefined reference to
`QString::QString(char const *)'
pizzatestdialog.o(.text+0xc8): undefined reference to
`QMessageBox::information(QWidget *, QString const &, QString const &,
int, int, int)'

...

undefined reference to `QPaintDevice::fontMet(QFont *, int, char const
*, int) const'
moc_pizzatestdialogbase.o(.gnu.linkonce.d.__vt_19PizzaTestDialogBase.12QPaintDevice+0x2c): 


undefined reference to `QPaintDevice::fontInf(QFont *, int) const'
moc_pizzatestdialogbase.o: In function `PizzaTestDialogBase type_info
function':
moc_pizzatestdialogbase.o(.gnu.linkonce.t.__tf19PizzaTestDialogBase+0x10):
undefined reference to `QDialog type_info function'
collect2: ld returned 1 exit status
make: *** [pizza] Ошибка 1

-- 
С уважением, Прокопьев Евгений



[-- Attachment #2: pizza.pro --]
[-- Type: text/plain, Size: 157 bytes --]

TEMPLATE	= app
CONFIG		= qt warn_on release
HEADERS		= pizzatestdialog.h
SOURCES		= main.cpp \
		  pizzatestdialog.cpp
INTERFACES	= pizzatestdialogbase.ui



[-- Attachment #3: Makefile --]
[-- Type: text/plain, Size: 3918 bytes --]

#############################################################################
# Makefile for building: pizza
# Generated by qmake (1.04a) (Qt 3.1.1) on: Mon Mar 24 17:49:57 2003
# Project:  pizza.pro
# Template: app
# Command: $(QMAKE) -o Makefile pizza.pro
#############################################################################

####### Compiler, tools and options

CC       = gcc
CXX      = g++
LEX      = flex
YACC     = yacc
CFLAGS   = -pipe -Wall -W -pipe -Wall -O2 -fexpensive-optimizations -march=i586 -mcpu=i686 -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit -fno-exceptions  -DQT_NO_DEBUG
CXXFLAGS = -pipe -Wall -W -pipe -Wall -O2 -fexpensive-optimizations -march=i586 -mcpu=i686 -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit -fno-exceptions  -DQT_NO_DEBUG
LEXFLAGS = 
YACCFLAGS= -d
INCPATH  = -I$(QTDIR)/mkspecs/default -I. -I$(QTDIR)/include
LINK     = g++
LFLAGS   = 
LIBS     = $(SUBLIBS) -L$(QTDIR)/lib -L/usr/X11R6/lib -lqt-mt -lXext -lX11 -lm
AR       = ar cqs
RANLIB   = 
MOC      = $(QTDIR)/bin/moc
UIC      = $(QTDIR)/bin/uic
QMAKE    = qmake
TAR      = tar -cf
GZIP     = gzip -9f
COPY     = cp -f
COPY_FILE= $(COPY) -p
COPY_DIR = $(COPY) -pR
DEL_FILE = rm -f
SYMLINK  = ln -sf
DEL_DIR  = rmdir
MOVE     = mv -f
CHK_DIR_EXISTS= test -d
MKDIR    = mkdir -p

####### Output directory

OBJECTS_DIR = ./

####### Files

HEADERS = pizzatestdialog.h
SOURCES = main.cpp \
		pizzatestdialog.cpp
OBJECTS = main.o \
		pizzatestdialog.o \
		pizzatestdialogbase.o
FORMS = pizzatestdialogbase.ui
UICDECLS = pizzatestdialogbase.h
UICIMPLS = pizzatestdialogbase.cpp
SRCMOC   = moc_pizzatestdialog.cpp \
		moc_pizzatestdialogbase.cpp
OBJMOC = moc_pizzatestdialog.o \
		moc_pizzatestdialogbase.o
DIST	   = pizza.pro
QMAKE_TARGET = pizza
DESTDIR  = 
TARGET   = pizza

first: all
####### Implicit rules

.SUFFIXES: .c .cpp .cc .cxx .C

.cpp.o:
	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<

.cc.o:
	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<

.cxx.o:
	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<

.C.o:
	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<

.c.o:
	$(CC) -c $(CFLAGS) $(INCPATH) -o $@ $<

####### Build rules

all: Makefile $(TARGET)

$(TARGET): $(UICDECLS) $(OBJECTS) $(OBJMOC) 
	$(LINK) $(LFLAGS) -o $(TARGET) $(OBJECTS) $(OBJMOC) $(LIBS)

mocables: $(SRCMOC)

$(MOC): 
	( cd $(QTDIR)/src/moc ; $(MAKE) )

Makefile: pizza.pro  $(QTDIR)/mkspecs/default/qmake.conf 
	$(QMAKE) -o Makefile pizza.pro
qmake: 
	@$(QMAKE) -o Makefile pizza.pro

dist: 
	@mkdir -p .tmp/pizza && $(COPY_FILE) --parents $(SOURCES) $(HEADERS) $(FORMS) $(DIST) .tmp/pizza/ && ( cd `dirname .tmp/pizza` && $(TAR) pizza.tar pizza && $(GZIP) pizza.tar ) && $(MOVE) `dirname .tmp/pizza`/pizza.tar.gz . && $(DEL_FILE) -r .tmp/pizza

mocclean:
	-$(DEL_FILE) $(OBJMOC)
	-$(DEL_FILE) $(SRCMOC)

uiclean:
	-$(DEL_FILE) $(UICIMPLS) $(UICDECLS)

yaccclean:
lexclean:
clean: mocclean uiclean
	-$(DEL_FILE) $(OBJECTS) 
	-$(DEL_FILE) *~ core *.core


####### Sub-libraries

distclean: clean
	-$(DEL_FILE) $(TARGET) $(TARGET)


FORCE:

####### Compile

main.o: main.cpp pizzatestdialog.h \
		pizzatestdialogbase.h

pizzatestdialog.o: pizzatestdialog.cpp pizzatestdialog.h \
		pizzatestdialogbase.h

pizzatestdialogbase.h: pizzatestdialogbase.ui 
	$(UIC) pizzatestdialogbase.ui -o pizzatestdialogbase.h

pizzatestdialogbase.cpp: pizzatestdialogbase.h pizzatestdialogbase.ui 
	$(UIC) pizzatestdialogbase.ui -i pizzatestdialogbase.h -o pizzatestdialogbase.cpp

pizzatestdialogbase.o: pizzatestdialogbase.cpp pizzatestdialogbase.h

moc_pizzatestdialog.o: moc_pizzatestdialog.cpp pizzatestdialog.h pizzatestdialogbase.h

moc_pizzatestdialogbase.o: moc_pizzatestdialogbase.cpp pizzatestdialogbase.h 

moc_pizzatestdialog.cpp: $(MOC) pizzatestdialog.h
	$(MOC) pizzatestdialog.h -o moc_pizzatestdialog.cpp

moc_pizzatestdialogbase.cpp: $(MOC) pizzatestdialogbase.h
	$(MOC) pizzatestdialogbase.h -o moc_pizzatestdialogbase.cpp

####### Install

install: all 

uninstall: 

[Comm] Re: Ошибки при сборке QT3-приложений

[Sergey Vlasov]

On Tue, 25 Mar 2003 13:17:09 +0300
Прокопьев Евгений <john@rmts.donpac.ru> wrote:

> После установки ALM2.2 пытаюсь перенести свой код с QT2 на QT3. Для
> просты берем примитивный пример из учебника по QT Designer - Pizza.
> К письму приложены pizza.pro и сгенерированный Makefile.
> 
> При сборке получаем:
[куча undefined reference на всё подряд]
> moc_pizzatestdialogbase.o(.gnu.linkonce.d.__vt_19PizzaTestDialogBase.12QPaintDevice+0x2c): 
> 
> 
> undefined reference to `QPaintDevice::fontInf(QFont *, int) const'

А g++ --version что выдаёт? Если 2.96 - это неправильно, должен быть
3.2.x. Установите пакеты gcc3.2-c++, libstdc++3.2-devel; при
необходимости выберите версию по умолчанию с помощью select-gcc
(запускается от root, устанавливает общесистемную конфигурацию).