dinkumware 402与g ++ 3.x / _Winit undefined ref链接 [英] dinkumware 402 linking with g++ 3.x/ _Winit undefined ref

查看：35
本文介绍了dinkumware 402与g ++ 3.x / _Winit undefined ref链接的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述




使用

g ++（版本3.2.3或3.3）和dinkumware 402链接一个简单的hello world程序时遇到一些问题。


// hallo world ...

#include< iostream>

main（）{

std :: cout<< " BLA" << std :: endl;

}


//链接就是那种......

g ++ -I。 / dinkumware_co / include ./libgcc_v3.2_c99_standard.a test.cpp


然后我得到：


/usr/tmp/cct8tLwS.o ：在函数中

`__static_initialization_and_destruction_0（int，int）''：

/usr/tmp/cct8tLwS.o(.text+0x74）：对

`std :: _ Winit :: _ Winit [负责]（）''

/usr/tmp/cct8tLwS.o(.text+0x8f）：对br的未定义引用/>
`std :: _ Winit ::〜_Winit

[主管]（）''

/usr/tmp/cct8tLwS.o:In function`std :: basic_ios< char，

std :: char_traits< char>

Hi,

I have some problems to link a simple hello world program using
g++ (version 3.2.3 or 3.3) and dinkumware 402.

//hallo world...
#include <iostream>
main () {
std::cout << "bla" << std::endl;
}

// the linking is something of that kind...
g++ -I./dinkumware_co/include ./libgcc_v3.2_c99_standard.a test.cpp

then I get:

/usr/tmp/cct8tLwS.o: In function
`__static_initialization_and_destruction_0(int, int)'':
/usr/tmp/cct8tLwS.o(.text+0x74): undefined reference to
`std::_Winit::_Winit[in-charge]()''
/usr/tmp/cct8tLwS.o(.text+0x8f): undefined reference to
`std::_Winit::~_Winit
[in-charge]()''
/usr/tmp/cct8tLwS.o: In function `std::basic_ios<char,
std::char_traits<char>

:: clear（std :: _ Iosb< int> :: _ Iostate，bool）' '：
::clear(std::_Iosb<int>::_Iostate, bool)'':



/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt9basic_iosIcSt11ch ar_traitsIcEE5clearENSt5_IosbIiE8_IostateEb + 0x3c）：

未定义对`std的引用： ：ios_base :: clear（std :: _ Iosb< int> :: _ Iostate，

boo l）''

/usr/tmp/cct8tLwS.o：在函数`std :: ctype< char>中const&

std :: use_facet< std :: ctype< char> >（std :: locale const&）''：

/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZSt9use_facetISt5ctype IcEERKT_RKSt6locale + 0x3f）：

未定义引用`std :: locale :: _ Getfacet（unsigned）const''

/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZSt9use_facetISt5ctype IcEERKT_RKSt6locale + 0xee）：

undefined对`std :: locale :: facet :: _ Register（）的引用''

/usr/tmp/cct8tLwS.o：在函数`std :: locale :: id :: operator unsigned（）''：

/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt6locale2idcvjEv+0x 2e）：undefined

参考到'std :: locale :: id :: _ Id_cnt''

/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt6locale2idcvjEv+0x 33）：undefined

引用`std :: locale :: id :: _ Id_cnt''

/usr/tmp/cct8tLwS.o：函数`std :: ctype< char> :: ctype [in -charge]（简短

const *，bool，unsigned）''：

/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x37） ：undefined

refe rence to`std :: _ Locinfo :: _ Locinfo [in-charge]（char const *）''

/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x5c）： undefined

引用`std :: _ Locinfo ::〜_Locinfo [负责]（）''

/usr/tmp/cct8tLwS.o(.gnu.linkonce .t._ZNSt5ctypeIcEC1EPKsbj + 0x6c）：undefined

引用`std :: _ Locinfo ::〜_Locinfo [负责]（）''

collect2：ld返回1退出状态


/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt9basic_iosIcSt11ch ar_traitsIcEE5clearENSt5_IosbIiE8_IostateEb+0x3c):
undefined reference to `std::ios_base::clear(std::_Iosb<int>::_Iostate,
bool)''
/usr/tmp/cct8tLwS.o: In function `std::ctype<char> const&
std::use_facet<std::ctype<char> >(std::locale const&)'':
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZSt9use_facetISt5ctype IcEERKT_RKSt6locale+0x3f):
undefined reference to `std::locale::_Getfacet(unsigned) const''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZSt9use_facetISt5ctype IcEERKT_RKSt6locale+0xee):
undefined reference to `std::locale::facet::_Register()''
/usr/tmp/cct8tLwS.o: In function `std::locale::id::operator unsigned()'':
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt6locale2idcvjEv+0x 2e): undefined
reference to `std::locale::id::_Id_cnt''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt6locale2idcvjEv+0x 33): undefined
reference to `std::locale::id::_Id_cnt''
/usr/tmp/cct8tLwS.o: In function `std::ctype<char>::ctype[in-charge](short
const*, bool, unsigned)'':
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x37): undefined
reference to `std::_Locinfo::_Locinfo[in-charge](char const*)''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x5c): undefined
reference to `std::_Locinfo::~_Locinfo [in-charge]()''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x6c): undefined
reference to `std::_Locinfo::~_Locinfo [in-charge]()''
collect2: ld returned 1 exit status

推荐答案

尝试不用std ::


" david" < d ******* @ callassoftware.com>在消息中写道

news：br ********** @ news1.transmedia.de ...
Try without std::

"david" <d.*******@callassoftware.com> wrote in message
news:br**********@news1.transmedia.de...

我使用
g ++（版本3.2.3或3.3）和dinkumware 402链接一个简单的hello world程序有一些问题。

//你好世界......
＃包括< iostream>
main（）{
std :: cout<< " BLA" << std :: endl;
}
//链接是那种......
g ++ -I./dinkumware_co/include ./libgcc_v3.2_c99_standard.a test .cpp
然后我得到：

/usr/tmp/cct8tLwS.o：在功能中
`__static_initialization_and_destruction_0（int，int）''：
/usr/tmp/cct8tLwS.o(.text+0x74）：未定义引用
`std :: _ Winit :: _ Winit [主管]（）''
/ usr / tmp / cct8tLwS .o（。text + 0x8f）：未定义引用
`std :: _ Winit ::〜_Winit
[主管]（）''
/usr/tmp/cct8tLwS.o ：在函数`std :: basic_ios< char，
std :: char_traits< char>
Hi,

I have some problems to link a simple hello world program using
g++ (version 3.2.3 or 3.3) and dinkumware 402.

//hallo world...
#include <iostream>
main () {
std::cout << "bla" << std::endl;
}

// the linking is something of that kind...
g++ -I./dinkumware_co/include ./libgcc_v3.2_c99_standard.a test.cpp

then I get:

/usr/tmp/cct8tLwS.o: In function
`__static_initialization_and_destruction_0(int, int)'':
/usr/tmp/cct8tLwS.o(.text+0x74): undefined reference to
`std::_Winit::_Winit[in-charge]()''
/usr/tmp/cct8tLwS.o(.text+0x8f): undefined reference to
`std::_Winit::~_Winit
[in-charge]()''
/usr/tmp/cct8tLwS.o: In function `std::basic_ios<char,
std::char_traits<char>
:: clear（std :: _ Iosb< int> :: _ Iostate，bool）''：
::clear(std::_Iosb<int>::_Iostate, bool)'':



/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt9basic_iosIcSt11ch ar_traitsIcEE5cle

arENSt5_IosbIiE8_IostateEb + 0x3c）：对`std ::的未定义引用ios_base :: clear（std :: _ Iosb< int> :: _ Iostate，
bool）''
/usr/tmp/cct8tLwS.o：函数`std :: ctype< char> const&
std :: use_facet< std :: ctype< char> >（std :: locale const&）''：

/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZSt9use_facetISt5ctype IcEERKT_RKSt6loca

le + 0x3f ）：未定义引用`std :: locale :: _ Getfacet（unsigned）const''

/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZSt9use_facetISt5ctype IcEERKT_RKSt6loca

le + 0xee）：未定义引用`std :: locale :: facet :: _ Register（）''
/usr/tmp/cct8tLwS.o：在函数`std :: locale :: id中： ：operator unsigned（）''：
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt6locale2idcvjEv+0x 2e）：undefined
对`std :: locale :: id的引用： ：_Id_cnt''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt6locale2idcvjEv+0x 33）：undefined
对`std :: locale :: id :: _ Id_cnt''的引用
/usr/tmp/cct8tLwS.o：函数`std :: ctype< char> :: ctype [in-charge]（简短
const *，bool，unsigned）''：
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x37）：
undefined对`std :: _ Locinfo :: _ Locinfo [in-charge]的引用（char const *）''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x5c）：
未定义对`std :: _ Locinfo ::〜_Locinfo的引用[in-收费]（）''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x6c）：
未定义对`std :: _ Locinfo ::〜_Locinfo [in-charge]的引用]（）''
collect2：ld返回1退出状态


/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt9basic_iosIcSt11ch ar_traitsIcEE5cle
arENSt5_IosbIiE8_IostateEb+0x3c): undefined reference to `std::ios_base::clear(std::_Iosb<int>::_Iostate,
bool)''
/usr/tmp/cct8tLwS.o: In function `std::ctype<char> const&
std::use_facet<std::ctype<char> >(std::locale const&)'':
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZSt9use_facetISt5ctype IcEERKT_RKSt6loca
le+0x3f): undefined reference to `std::locale::_Getfacet(unsigned) const''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZSt9use_facetISt5ctype IcEERKT_RKSt6loca
le+0xee): undefined reference to `std::locale::facet::_Register()''
/usr/tmp/cct8tLwS.o: In function `std::locale::id::operator unsigned()'':
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt6locale2idcvjEv+0x 2e): undefined
reference to `std::locale::id::_Id_cnt''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt6locale2idcvjEv+0x 33): undefined
reference to `std::locale::id::_Id_cnt''
/usr/tmp/cct8tLwS.o: In function `std::ctype<char>::ctype[in-charge](short
const*, bool, unsigned)'':
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x37): undefined reference to `std::_Locinfo::_Locinfo[in-charge](char const*)''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x5c): undefined reference to `std::_Locinfo::~_Locinfo [in-charge]()''
/usr/tmp/cct8tLwS.o(.gnu.linkonce.t._ZNSt5ctypeIcEC1EPKsbj+ 0x6c): undefined reference to `std::_Locinfo::~_Locinfo [in-charge]()''
collect2: ld returned 1 exit status





Igor Malner写道：

Igor Malner wrote:
尝试不用std ::
Try without std::



嗨


抱歉这不能解决问题。我仍然有相同的undefined

引用！


然后我必须在std之后添加行包括：


using namespace std;


重要：

如果包含路径未指向dinkumware的正确路径

库，然后它工作 - 至少在第一个视图中看起来如此 - 但是

然后它与由g ++分发的libstdc ++链接，而不是与

dinkumware库链接！

David


Hi

sorry this does not solve the Problem. I still have the same undefined
references!

I then have to add the line after the std include:

using namespace std;

Important:
If the include path is not pointing to the correct path of the dinkumware
library, then it "works" - at least it seems so in the first view - , but
then it is linked with the libstdc++ distributed by g++, and not with the
dinkumware library!
David


david写道：


我有一些问题使用
g ++（版本3.2.3或3.3）和dinkumware 402链接一个简单的hello world程序。

// hallo world ...
#include< iostream>
main（）{
std :: cout<< " BLA" << std :: endl;
}
Hi,

I have some problems to link a simple hello world program using
g++ (version 3.2.3 or 3.3) and dinkumware 402.

//hallo world...
#include <iostream>
main () {
std::cout << "bla" << std::endl;
}




我猜它扼杀了你定义的main（）不是

实际上是一个函数定义。试试这个：


#include< iostream>

int main（）{

std :: cout<< " BLA" << std :: endl;

返回0;

}


注意：int是main的* only *有效返回类型（）。 void main（）不是，

从来没有，也永远不会是有效的C ++。对于main（）没有返回类型

它是相同的故事。 Afaik，你能做的唯一功能（必须，甚至）

声明没有返回类型的是构造函数和析构函数。


-

Unforgiven



I''m guessing it chokes on the fact that the main() you have defined is not
actually a function definition. Try this:

#include <iostream>
int main() {
std::cout << "bla" << std::endl;
return 0;
}

NOTE: int is the *only* valid return type for main(). void main() is not,
never has been, and never will be, valid C++. For main() without return type
it''s the same story. Afaik, the only functions that you can (must, even)
declare without return type are constructors and destructors.

--
Unforgiven


这篇关于dinkumware 402与g ++ 3.x / _Winit undefined ref链接的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

查看全文
相关文章
其他开发语言最新文章
热门教程
热门工具
登录 关闭
扫码关注1秒登录
发送“验证码”获取 | 15天全站免登陆