初学QT 遇到一个问题 望大家指点 谢谢!
root@localhost hello]# make
Makefile:119: warning: overriding commands for target `moc_hello.cpp'
Makefile:116: warning: ignoring old commands for target `moc_hello.cpp'
g++ -c -pipe -DQWS -fno-exceptions -fno-rtti -Wall -W -O2 -DNO_DEBUG -I/root/armsys2410/qt/qt/include -I/root/armsys2410/qt/qtopia/include -o main.o main.cpp
g++ -c -pipe -DQWS -fno-exceptions -fno-rtti -Wall -W -O2 -DNO_DEBUG -I/root/armsys2410/qt/qt/include -I/root/armsys2410/qt/qtopia/include -o hello.o hello.cpp
/root/armsys2410/qt/qt/bin/moc hello.h -o moc_hello.cpp
g++ -c -pipe -DQWS -fno-exceptions -fno-rtti -Wall -W -O2 -DNO_DEBUG -I/root/armsys2410/qt/qt/include -I/root/armsys2410/qt/qtopia/include -o moc_hello.o moc_hello.cpp
gcc -o hello main.o hello.o hello.o moc_hello.o moc_hello.o -L/root/armsys2410/qt/qt/lib -L/root/armsys2410/qt/qtopia/lib -lm -lqpe -lqtopia -lqte
hello.o(.text+0x0): In function `hello::hello[not-in-charge](QWidget*, char const*, unsigned)':
: multiple definition of `hello::hello[not-in-charge](QWidget*, char const*, unsigned)'
hello.o(.text+0x0): first defined here
hello.o(.text+0x24c): In function `hello::hello[in-charge](QWidget*, char const*, unsigned)':
: multiple definition of `hello::hello[in-charge](QWidget*, char const*, unsigned)'
hello.o(.text+0x24c): first defined here
hello.o(.text+0x498): In function `hello::~hello [not-in-charge]()':
: multiple definition of `hello::~hello [not-in-charge]()'
hello.o(.text+0x498): first defined here
hello.o(.text+0x4bc): In function `hello::~hello [in-charge]()':
: multiple definition of `hello::~hello [in-charge]()'
hello.o(.text+0x4bc): first defined here
hello.o(.text+0x4e0): In function `hello::~hello [in-charge deleting]()':
: multiple definition of `hello::~hello [in-charge deleting]()'
hello.o(.text+0x4e0): first defined here
hello.o(.text+0x50c): In function `hello::say_hello()':
: multiple definition of `hello::say_hello()'
hello.o(.text+0x50c): first defined here
moc_hello.o(.text+0x0): In function `hello::className() const':
: multiple definition of `hello::className() const'
moc_hello.o(.text+0x0): first defined here
moc_hello.o(.data+0x0): multiple definition of `hello::metaObj'
moc_hello.o(.data+0x0): first defined here
moc_hello.o(.text+0xc): In function `hello::initMetaObject()':
: multiple definition of `hello::initMetaObject()'
moc_hello.o(.text+0xc): first defined here
moc_hello.o(.text+0xcc): In function `hello::staticMetaObject()':
: multiple definition of `hello::staticMetaObject()'
moc_hello.o(.text+0xcc): first defined here
moc_hello.o(.text+0x74): In function `hello::tr(char const*)':
: multiple definition of `hello::tr(char const*)'
moc_hello.o(.text+0x74): first defined here
moc_hello.o(.text+0xa0): In function `hello::tr(char const*, char const*)':
: multiple definition of `hello::tr(char const*, char const*)'
moc_hello.o(.text+0xa0): first defined here
collect2: ld returned 1 exit status
make: *** [hello] Error 1
