Moving Project From VS 2003 to VS 2005

A

Adam Hartshorne

I have just upgraded to Visual Studio 2005 and have loaded in a project
i have been working on, and the code compiles ok but fails to link
correctly, as shown below. Any suggestions about what is wrong would be
much appreciated,

1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > __cdecl std::eek:perator+<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 OpenMeshCore.lib(omstream.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > __cdecl std::eek:perator+<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 OpenMeshCore.lib(omstream.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > __cdecl std::eek:perator+<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 OpenMeshCore.lib(omstream.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
std::eek:perator<<<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 OpenMeshCore.lib(omstream.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
std::eek:perator<<<struct std::char_traits<char> >(class
std::basic_ostream<char,struct std::char_traits<char> > &,char const *)"
(??$?6U?$char_traits@D@std@@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@PBD@Z)
already defined in main.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
std::eek:perator<<<struct std::char_traits<char> >(class
std::basic_ostream<char,struct std::char_traits<char> > &,unsigned
char)"
(??$?6U?$char_traits@D@std@@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@E@Z)
already defined in rmfSystem.obj
1>LINK : warning LNK4199: /DELAYLOAD:comdlg32.dll ignored; no imports
found from comdlg32.dll
1>LINK : warning LNK4199: /DELAYLOAD:eek:leaut32.dll ignored; no imports
found from oleaut32.dll
1>LINK : warning LNK4199: /DELAYLOAD:winmm.dll ignored; no imports found
from winmm.dll
1>LINK : warning LNK4199: /DELAYLOAD:wsock32.dll ignored; no imports
found from wsock32.dll
1>LINK : warning LNK4199: /DELAYLOAD:winspool.dll ignored; no imports
found from winspool.dll
1>OpenMeshCore.lib(BaseReader.obj) : error LNK2019: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::end(void)"
(__imp_?end@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AViterator@12@XZ)
referenced in function "public: virtual bool __thiscall
OpenMesh::IO::BaseReader::can_u_read(class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > const &)const "
(?can_u_read@BaseReader@IO@OpenMesh@@UBE_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z)
1>OpenMeshCore.lib(BaseWriter.obj) : error LNK2001: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::end(void)"
(__imp_?end@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AViterator@12@XZ)
1>OpenMeshCore.lib(BaseReader.obj) : error LNK2019: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::begin(void)"
(__imp_?begin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AViterator@12@XZ)
referenced in function "public: virtual bool __thiscall
OpenMesh::IO::BaseReader::can_u_read(class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > const &)const "
(?can_u_read@BaseReader@IO@OpenMesh@@UBE_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z)
1>OpenMeshCore.lib(BaseWriter.obj) : error LNK2001: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::begin(void)"
(__imp_?begin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AViterator@12@XZ)
1>OpenMeshCore.lib(BaseReader.obj) : error LNK2019: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::const_iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::begin(void)const "
(__imp_?begin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AVconst_iterator@12@XZ)
referenced in function "protected: bool __thiscall
OpenMesh::IO::BaseReader::check_extension(class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > const &,class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > const &)const "
(?check_extension@BaseReader@IO@OpenMesh@@IBE_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0@Z)
1>OpenMeshCore.lib(BaseReader.obj) : error LNK2019: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::const_iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::end(void)const "
(__imp_?end@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AVconst_iterator@12@XZ)
referenced in function "protected: bool __thiscall
OpenMesh::IO::BaseReader::check_extension(class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > const &,class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > const &)const "
(?check_extension@BaseReader@IO@OpenMesh@@IBE_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0@Z)
1>Release/multiSelect.exe : fatal error LNK1120: 4 unresolved externals



Adam
 
T

TB

Adam Hartshorne sade:
I have just upgraded to Visual Studio 2005 and have loaded in a project
i have been working on, and the code compiles ok but fails to link
correctly, as shown below. Any suggestions about what is wrong would be
much appreciated,
Click to expand...
Adam
Click to expand...

Seems to be a linking problem ;)

TB
 
M

mlimber

Adam said:
I have just upgraded to Visual Studio 2005 and have loaded in a project
i have been working on, and the code compiles ok but fails to link
correctly, as shown below. Any suggestions about what is wrong would be
much appreciated,

1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > __cdecl std::eek:perator+<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 OpenMeshCore.lib(omstream.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > __cdecl std::eek:perator+<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 OpenMeshCore.lib(omstream.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > __cdecl std::eek:perator+<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 OpenMeshCore.lib(omstream.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
std::eek:perator<<<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 OpenMeshCore.lib(omstream.obj)
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
std::eek:perator<<<struct std::char_traits<char> >(class
std::basic_ostream<char,struct std::char_traits<char> > &,char const *)"
(??$?6U?$char_traits@D@std@@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@PBD@Z)
already defined in main.obj
1>msvcprt.lib(MSVCP80.dll) : error LNK2005: "class
std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
std::eek:perator<<<struct std::char_traits<char> >(class
std::basic_ostream<char,struct std::char_traits<char> > &,unsigned
char)"
(??$?6U?$char_traits@D@std@@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@E@Z)
already defined in rmfSystem.obj
1>LINK : warning LNK4199: /DELAYLOAD:comdlg32.dll ignored; no imports
found from comdlg32.dll
1>LINK : warning LNK4199: /DELAYLOAD:eek:leaut32.dll ignored; no imports
found from oleaut32.dll
1>LINK : warning LNK4199: /DELAYLOAD:winmm.dll ignored; no imports found
from winmm.dll
1>LINK : warning LNK4199: /DELAYLOAD:wsock32.dll ignored; no imports
found from wsock32.dll
1>LINK : warning LNK4199: /DELAYLOAD:winspool.dll ignored; no imports
found from winspool.dll
1>OpenMeshCore.lib(BaseReader.obj) : error LNK2019: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::end(void)"
(__imp_?end@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AViterator@12@XZ)
referenced in function "public: virtual bool __thiscall
OpenMesh::IO::BaseReader::can_u_read(class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > const &)const "
(?can_u_read@BaseReader@IO@OpenMesh@@UBE_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z)
1>OpenMeshCore.lib(BaseWriter.obj) : error LNK2001: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::end(void)"
(__imp_?end@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AViterator@12@XZ)
1>OpenMeshCore.lib(BaseReader.obj) : error LNK2019: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::begin(void)"
(__imp_?begin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AViterator@12@XZ)
referenced in function "public: virtual bool __thiscall
OpenMesh::IO::BaseReader::can_u_read(class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > const &)const "
(?can_u_read@BaseReader@IO@OpenMesh@@UBE_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z)
1>OpenMeshCore.lib(BaseWriter.obj) : error LNK2001: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::begin(void)"
(__imp_?begin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AViterator@12@XZ)
1>OpenMeshCore.lib(BaseReader.obj) : error LNK2019: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::const_iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::begin(void)const "
(__imp_?begin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AVconst_iterator@12@XZ)
referenced in function "protected: bool __thiscall
OpenMesh::IO::BaseReader::check_extension(class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > const &,class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > const &)const "
(?check_extension@BaseReader@IO@OpenMesh@@IBE_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0@Z)
1>OpenMeshCore.lib(BaseReader.obj) : error LNK2019: unresolved external
symbol "__declspec(dllimport) public: class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::const_iterator __thiscall
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> >::end(void)const "
(__imp_?end@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AVconst_iterator@12@XZ)
referenced in function "protected: bool __thiscall
OpenMesh::IO::BaseReader::check_extension(class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > const &,class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > const &)const "
(?check_extension@BaseReader@IO@OpenMesh@@IBE_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0@Z)
1>Release/multiSelect.exe : fatal error LNK1120: 4 unresolved externals



Adam
Click to expand...

It looks like your C++ standard library must not be included in your
link. Check your project settings. For more specific help, try a
Microsoft newsgroup; see this FAQ for some suggestions:

http://www.parashift.com/c++-faq-lite/how-to-post.html#faq-5.9

Cheers! --M
 

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