----- Original Message ----- From: "Cactus" <rieman...@gmail.com>
To: "mpir-devel" <mpir-devel@googlegroups.com>
Sent: Sunday, May 08, 2011 10:00 PM
Subject: [mpir-devel] Re: MSVC command line build




On May 8, 9:39 pm, "jason" <ja...@njkfrudils.plus.com> wrote:
Thanks , t.istream.cc t-ostream.cc and t-locale.cc fail to compile still , I
suppose I have to link in the exe's with the system dll that contain
iostream or whatever its called

testing misc_t-scanf.exe
t-assign.cc
t-binary.cc
t-cast.cc
t-constr.cc
t-headers.cc
t-istream.cc
t-istream.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport)
class std::basic_istream<char,struct std::char_traits<char> > & __cdecl
operato
r>>(class std::basic_istream<char,struct std::char_traits<char> > &,struct
__mpz
_struct *)"
(__imp_??5@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@std@@AEAV01
@PEAU__mpz_struct@@@Z) referenced in function "void __cdecl check_mpz(void)"
(?c
heck_mpz@@YAXXZ)
t-istream.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport)
class std::basic_istream<char,struct std::char_traits<char> > & __cdecl
operato
r>>(class std::basic_istream<char,struct std::char_traits<char> > &,struct
__mpq
_struct *)"
(__imp_??5@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@std@@AEAV01
@PEAU__mpq_struct@@@Z) referenced in function "void __cdecl check_mpq(void)"
(?c
heck_mpq@@YAXXZ)
t-istream.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport)
class std::basic_istream<char,struct std::char_traits<char> > & __cdecl
operato
r>>(class std::basic_istream<char,struct std::char_traits<char> > &,struct
__mpf
_struct *)"
(__imp_??5@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@std@@AEAV01
@PEAU__mpf_struct@@@Z) referenced in function "void __cdecl check_mpf(void)"
(?c
heck_mpf@@YAXXZ)
t-istream.exe : fatal error LNK1120: 3 unresolved externals
t-locale.cc
t-locale.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport)
class std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
operator
<<(class std::basic_ostream<char,struct std::char_traits<char> > &,struct
__mpf_
struct const *)"
(__imp_??6@YAAEAV?$basic_ostream@DU?$char_traits@D@std@@@std@@A
EAV01@PEBU__mpf_struct@@@Z) referenced in function "int __cdecl
replacement_work
s(void)" (?replacement_works@@YAHXZ)
t-locale.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport)
class std::basic_istream<char,struct std::char_traits<char> > & __cdecl
operator>>(class std::basic_istream<char,struct std::char_traits<char> > &,struct
>>__mpf_

struct *)"
(__imp_??5@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@std@@AEAV01@
PEAU__mpf_struct@@@Z) referenced in function "void __cdecl
check_input(void)" (?
check_input@@YAXXZ)
t-locale.exe : fatal error LNK1120: 2 unresolved externals
t-misc.cc
t-ops.cc
t-ostream.cc
t-ostream.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport)
class std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
operato
r<<(class std::basic_ostream<char,struct std::char_traits<char> > &,struct
__mpz
_struct const *)"
(__imp_??6@YAAEAV?$basic_ostream@DU?$char_traits@D@std@@@std@@
AEAV01@PEBU__mpz_struct@@@Z) referenced in function "void __cdecl
check_mpz(void
)" (?check_mpz@@YAXXZ)
t-ostream.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport)
class std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
operato
r<<(class std::basic_ostream<char,struct std::char_traits<char> > &,struct
__mpq
_struct const *)"
(__imp_??6@YAAEAV?$basic_ostream@DU?$char_traits@D@std@@@std@@
AEAV01@PEBU__mpq_struct@@@Z) referenced in function "void __cdecl
check_mpq(void
)" (?check_mpq@@YAXXZ)
t-ostream.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport)
class std::basic_ostream<char,struct std::char_traits<char> > & __cdecl
operato
r<<(class std::basic_ostream<char,struct std::char_traits<char> > &,struct
__mpf
_struct const *)"
(__imp_??6@YAAEAV?$basic_ostream@DU?$char_traits@D@std@@@std@@
AEAV01@PEBU__mpf_struct@@@Z) referenced in function "void __cdecl
check_mpf(void
)" (?check_mpf@@YAXXZ)
t-ostream.exe : fatal error LNK1120: 3 unresolved externals
t-prec.cc
t-rand.cc
t-ternary.cc
t-unary.cc
testing cxx_t-assign.exe
testing cxx_t-binary.exe
testing cxx_t-cast.exe
testing cxx_t-constr.exe
testing cxx_t-headers.exe
testing cxx_t-misc.exe
testing cxx_t-ops.exe
testing cxx_t-prec.exe
testing cxx_t-rand.exe
testing cxx_t-ternary.exe
testing cxx_t-unary.exe

and try.exe fails with

try.c
..\..\..\tests\devel\try.c(138) : warning C4273: '__sys_nerr' : inconsistent
dll
linkage
c:\Program Files (x86)\Microsoft Visual Studio
9.0\VC\INCLUDE\stdlib.h(2
84) : see previous definition of '__sys_nerr'
..\..\..\tests\devel\try.c(148) : warning C4273: 'strerror' : inconsistent
dll l
inkage
c:\Program Files (x86)\Microsoft Visual Studio
9.0\VC\INCLUDE\string.h(1
26) : see previous definition of 'strerror'
Creating library try.lib and object try.exp
try.obj : error LNK2001: unresolved external symbol __gmpn_mod_34lsub1
try.obj : error LNK2019: unresolved external symbol __gmpn_kara_sqr_n
referenced
in function mpn_kara_sqr_n_fun
try.obj : error LNK2019: unresolved external symbol __gmpn_toom3_sqr_n
reference
d in function mpn_toom3_sqr_n_fun
try.obj : error LNK2019: unresolved external symbol __gmpn_toom4_mul_n
reference
d in function mpn_toom4_mul_n_fun
try.obj : error LNK2019: unresolved external symbol __gmpn_toom4_sqr_n
reference
d in function mpn_toom4_sqr_n_fun
try.obj : error LNK2019: unresolved external symbol __gmpn_toom8h_mul
referenced
in function mpn_toom8h_mul_fun
try.obj : error LNK2019: unresolved external symbol __gmpn_toom8_sqr_n
reference
d in function mpn_toom8_sqr_n_fun
try.exe : fatal error LNK1120: 7 unresolved externals

I havent adapted speed or tune yet to the dll build

Thanks
Jason

Is the compiler being set to compile C++ code?

As far as I know the iostream stuff is catered for in the standard run
time libraries.

I've just forced it to compile the mpirxx.dll and the c++ tests with C++ mode , but it made no difference , I think on one of the other tests I had to add them in manualy , so I'll give it a go

   Brian

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