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QT¹öÁ¯ÀÇ Hello WorldÃâ·Â ¹öÁ¯ÀÔ´Ï´Ù. »ç¿ë¹æ¹ý
´ÙÀ½Àº ½ÇÇà°á°úÀÇ ½ºÅ©¸°¼¦ÀÔ´Ï´Ù. ![]() ÄÚµå#include <qapplication.h> #include <qlabel.h> #include <qstring.h> int main(int argc, char **argv) { QApplication app (argc, argv); QString Label = "<font color=blue><h1><b>¾È³ç QT</b></h1></font>"; QLabel *hello = new QLabel(QString::fromLocal8Bit(Label), 0); app.setMainWidget(hello); hello->show(); return app.exec(); }
´ÙÀ½Àº MakefileÀÔ´Ï´Ù. MakefileÀº tmake·Î ÀÛ¼ºÇß½À´Ï´Ù. ############################################################################# # Makefile for building hello # Generated by tmake at 02:57, 2004/03/01 # Project: hello # Template: app ############################################################################# ####### Compiler, tools and options CC = gcc CXX = g++ CFLAGS = -pipe -Wall -W -O2 -DNO_DEBUG CXXFLAGS= -pipe -Wall -W -O2 -DNO_DEBUG INCPATH = -I$(QTDIR)/include LINK = g++ LFLAGS = LIBS = $(SUBLIBS) -L$(QTDIR)/lib -L/usr/X11R6/lib -lqt -lXext -lX11 -lm MOC = $(QTDIR)/bin/moc UIC = $(QTDIR)/bin/uic TAR = tar -cf GZIP = gzip -9f ####### Files HEADERS = SOURCES = hello.cc OBJECTS = hello.o INTERFACES = UICDECLS = UICIMPLS = SRCMOC = OBJMOC = DIST = TARGET = hello INTERFACE_DECL_PATH = . ####### Implicit rules .SUFFIXES: .cpp .cxx .cc .C .c .cpp.o: $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $< .cxx.o: $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $< .cc.o: $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $< .C.o: $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $< .c.o: $(CC) -c $(CFLAGS) $(INCPATH) -o $@ $< ####### Build rules all: $(TARGET) $(TARGET): $(UICDECLS) $(OBJECTS) $(OBJMOC) $(LINK) $(LFLAGS) -o $(TARGET) $(OBJECTS) $(OBJMOC) $(LIBS) moc: $(SRCMOC) tmake: Makefile Makefile: hello.pro tmake hello.pro -o Makefile dist: $(TAR) hello.tar hello.pro $(SOURCES) $(HEADERS) $(INTERFACES) $(DIST) $(GZIP) hello.tar clean: -rm -f $(OBJECTS) $(OBJMOC) $(SRCMOC) $(UICIMPLS) $(UICDECLS) $(TARGET) -rm -f *~ core ####### Sub-libraries ###### Combined headers ####### Compile hello.o: hello.cc Âü°í¹®Çå
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