Re: [Quickfix-users] Trouble compiling, linker errors

[<Gre...@Ca...>]

Here is my output:

1>------ Rebuild All started: Project: fix-test-connection, Configuration: 
Debug Win32 ------
1>Deleting intermediate and output files for project 
'fix-test-connection', configuration 'Debug|Win32'
1>Compiling...
1>Trade_Entry_Sample.cpp
1>FixApp.cpp
1>Generating Code...
1>Compiling manifest to resources...
1>Linking...
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: __thiscall 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> >::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >(class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > const &)" 
(??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: __thiscall 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> >::~basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >(void)" 
(??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > __cdecl std::operator+<char,struct 
std::char_traits<char>,class std::allocator<char> >(class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > const &,class std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> > const &)" 
(??$?HDU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@0@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > __cdecl std::operator+<char,struct 
std::char_traits<char>,class std::allocator<char> >(class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > const &,char const *)" 
(??$?HDU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@PBD@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: __thiscall 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> >::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >(char const *)" 
(??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: __thiscall 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> >::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >(void)" 
(??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > & __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::operator=(class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > const &)" 
(??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@ABV01@@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > & __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::assign(char const 
*,unsigned int)" 
(?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > & __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::operator+=(class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > const &)" 
(??Y?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@ABV01@@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: __thiscall 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> >::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >(unsigned int,char)" 
(??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ID@Z) 
already defined in libcpmtd.lib(cout.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class 
std::basic_ostream<char,struct std::char_traits<char> > & __cdecl 
std::operator<<<char,struct std::char_traits<char>,class 
std::allocator<char> >(class std::basic_ostream<char,struct 
std::char_traits<char> > &,class std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> > const &)" 
(??$?6DU?$char_traits@D@std@@V?$allocator@D@1@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "bool __cdecl 
std::operator==<char,struct std::char_traits<char>,class 
std::allocator<char> >(class std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> > const &,char const *)" 
(??$?8DU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@PBD@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: void __thiscall 
std::_Mutex::_Lock(void)" (?_Lock@_Mutex@std@@QAEXXZ) already defined in 
libcpmtd.lib(xmutex.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: void __thiscall 
std::_Mutex::_Unlock(void)" (?_Unlock@_Mutex@std@@QAEXXZ) already defined 
in libcpmtd.lib(xmutex.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::substr(unsigned 
int,unsigned int)const " 
(?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: unsigned int 
__thiscall std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> >::find(char const *,unsigned int,unsigned int)const 
" 
(?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_ostream<char,struct std::char_traits<char> > & __thiscall 
std::basic_ostream<char,struct std::char_traits<char> >::flush(void)" 
(?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ) already 
defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: void __thiscall 
std::basic_ostream<char,struct std::char_traits<char> >::_Osfx(void)" 
(?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ) already 
defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "bool __cdecl 
std::uncaught_exception(void)" (?uncaught_exception@std@@YA_NXZ) already 
defined in libcpmtd.lib(uncaught.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: void __thiscall 
std::basic_ios<char,struct std::char_traits<char> >::setstate(int,bool)" 
(?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z) already 
defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: int __thiscall 
std::basic_streambuf<char,struct std::char_traits<char> >::sputn(char 
const *,int)" 
(?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPBDH@Z) already 
defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: int __thiscall 
std::basic_streambuf<char,struct std::char_traits<char> >::sputc(char)" 
(?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z) already 
defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > __cdecl std::operator+<char,struct 
std::char_traits<char>,class std::allocator<char> >(char const *,class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > const &)" 
(??$?HDU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@PBDABV10@@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > & __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::operator=(char const 
*)" 
(??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::_String_iterator<char,struct std::char_traits<char>,class 
std::allocator<char> > __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::begin(void)" 
(?begin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AV?$_String_iterator@DU?$char_traits@D@std@@V?$allocator@D@2@@2@XZ) 
already defined in libcpmtd.lib(cout.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > & __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::append(char const 
*,unsigned int)" 
(?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: __thiscall 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> >::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >(class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > const &,unsigned int,unsigned int)" 
(??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@II@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > & __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::erase(unsigned 
int,unsigned int)" 
(?erase@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@II@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: class 
std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> > & __thiscall std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >::operator+=(char const 
*)" 
(??Y?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z) 
already defined in FixApp.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "public: unsigned int 
__thiscall std::basic_string<char,struct std::char_traits<char>,class 
std::allocator<char> >::rfind(char const *,unsigned int,unsigned int)const 
" 
(?rfind@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z) 
already defined in FixApp.obj
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: "public: __thiscall 
std::exception::exception(char const * const &)" 
(??0exception@std@@QAE@ABQBD@Z) already defined in 
LIBCMTD.lib(stdexcpt.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: "public: virtual __thiscall 
std::exception::~exception(void)" (??1exception@std@@UAE@XZ) already 
defined in LIBCMTD.lib(stdexcpt.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: "public: __thiscall 
std::exception::exception(void)" (??0exception@std@@QAE@XZ) already 
defined in LIBCMTD.lib(stdexcpt.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: "public: __thiscall 
std::exception::exception(class std::exception const &)" 
(??0exception@std@@QAE@ABV01@@Z) already defined in 
LIBCMTD.lib(stdexcpt.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _vsprintf_s already defined in 
LIBCMTD.lib(vsnprnc.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _memmove_s already defined in 
LIBCMTD.lib(memmove_s.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _strchr already defined in 
LIBCMTD.lib(strchr.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _isdigit already defined in 
LIBCMTD.lib(_ctype.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _fflush already defined in 
LIBCMTD.lib(fflush.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _fseek already defined in 
LIBCMTD.lib(fseek.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _fclose already defined in 
LIBCMTD.lib(fclose.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _fwrite already defined in 
LIBCMTD.lib(fwrite.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _ftell already defined in 
LIBCMTD.lib(ftell.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _tolower already defined in 
LIBCMTD.lib(tolower.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _atol already defined in 
LIBCMTD.lib(atox.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _strtol already defined in 
LIBCMTD.lib(strtol.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: "public: class std::exception & 
__thiscall std::exception::operator=(class std::exception const &)" 
(??4exception@std@@QAEAAV01@ABV01@@Z) already defined in 
LIBCMTD.lib(stdexcpt.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _malloc already defined in 
LIBCMTD.lib(dbgheap.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _realloc already defined in 
LIBCMTD.lib(dbgheap.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _free already defined in 
LIBCMTD.lib(dbgheap.obj)
1>MSVCRT.lib(MSVCR80.dll) : error LNK2005: _exit already defined in 
LIBCMTD.lib(crt0dat.obj)
1>MSVCRT.lib(ti_inst.obj) : error LNK2005: "private: __thiscall 
type_info::type_info(class type_info const &)" (??0type_info@@AAE@ABV0@@Z) 
already defined in LIBCMTD.lib(typinfo.obj)
1>MSVCRT.lib(ti_inst.obj) : error LNK2005: "private: class type_info & 
__thiscall type_info::operator=(class type_info const &)" 
(??4type_info@@AAEAAV0@ABV0@@Z) already defined in 
LIBCMTD.lib(typinfo.obj)
1>LINK : warning LNK4098: defaultlib 'MSVCRT' conflicts with use of other 
libs; use /NODEFAULTLIB:library
1>C:\Documents and Settings\gchabala\My Documents\Visual Studio 
2005\Projects\fix-test-connection\Debug\fix-test-connection.exe : fatal 
error LNK1169: one or more multiply defined symbols found
1>Build log was saved at "file://c:\Documents and Settings\gchabala\My 
Documents\Visual Studio 
2005\Projects\fix-test-connection\Debug\BuildLog.htm"
1>fix-test-connection - 54 error(s), 1 warning(s)
========== Rebuild All: 0 succeeded, 1 failed, 0 skipped ==========

I believe part of it is conflicts with MSVCRT.lib, but I've tried using 
/NODEFAULTLIB:MSVCRT.lib in the linker options to no avail.

Greg Chabala





Oren Miller <or...@qu...> 
10/18/2006 05:08 PM

To
Gre...@Ca...
cc
qui...@li...
Subject
Re: [Quickfix-users] Trouble compiling, linker errors






Please post your linker errors to the list.

--oren

On Oct 18, 2006, at 4:15 PM, Gre...@Ca... wrote:

Now it's time for me to get the original program running again so that I 
may expand on it, but I have not been able to get it to compile without 
linker errors. I followed the directions in the html documentation to add 
the libs to the project and added another include directory to point to 
the quickfix source. I also tried someone's suggestion to go ahead and add 
all the Quickfix source to my project, but this has not helped. 


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