----- Original Message -----
From: "Cactus" <[email protected]>
To: "mpir-devel" <[email protected]>
Sent: Sunday, May 08, 2011 5:50 PM
Subject: [mpir-devel] Re: MSVC command line build
On May 8, 5:31 pm, Cactus <[email protected]> wrote:
On May 8, 5:11 pm, jason <[email protected]> wrote:
> On May 8, 4:29 pm, Cactus <[email protected]> wrote:
> > On May 8, 4:05 pm, jason <[email protected]> wrote:
> > > Hi
> > > here the flags for a 64bit static build
> > > Setting environment for using Microsoft Visual Studio 2008 Beta2 x64
> > > tools.
> > > setting params to
> > > (set LIBTYPE=lib)
> > > (set FLAGS=/Ox /Ot /D "NDEBUG" /D "HAVE_CONFIG_H" /nologo /D "_MBCS"
> > > /
> > > GS-)
> > > (set FLAGS1=/Oi /D "_LIB" /D "PIC" /MT)
> > > (set MPNPATH=x86_64w x86_64w\nehalem)
> > > (set ABI=64)
> > > The static build is fine , but I'm having problems with the
> > > shared(DLL) build , heres the flags
> > > setting params to
> > > (set LIBTYPE=dll)
> > > (set FLAGS=/Ox /Ot /D "NDEBUG" /D "HAVE_CONFIG_H" /nologo /D "_MBCS"
> > > /
> > > GS-)
> > > (set FLAGS1=/D "__GMP_LIBGMP_DLL" /D "__GMP_WITHIN_GMP" /D
> > > "__GMP_WITHIN_GMPXX"
> > > /D "_WINDLL" /GF /EHsc /MD)
> > > (set MPNPATH=x86_64w x86_64w\nehalem)
> > > (set ABI=64)
> > > and make appears to be OK and ends with
> > > osmpq.cc
> > > osmpz.cc
> > > Creating library mpir.lib and object mpir.exp
> > > Creating library mpirxx.lib and object mpirxx.exp
> > > however make check fails with
> > > memory.c
> > > misc.c
> > > trace.c
> > > refmpn.c
> > > refmpz.c
> > > refmpq.c
> > > refmpf.c
> > > spinner.c
> > > getopt.c
> > > t-bswap.c
> > > misc.obj : error LNK2019: unresolved external symbol __gmp_rands
> > > referenced in f
> > > unction tests_rand_start
> > > misc.obj : error LNK2019: unresolved external symbol
> > > __gmp_rands_initialized ref
> > > erenced in function tests_rand_start
> > > misc.obj : error LNK2019: unresolved external symbol
> > > __gmp_allocate_func referen
> > > ced in function __gmp_allocate_func_aligned
> > > misc.obj : error LNK2019: unresolved external symbol
> > > __gmp_reallocate_func refer
> > > enced in function __gmp_allocate_or_reallocate
> > > misc.obj : error LNK2019: unresolved external symbol __gmpn_copyi
> > > referenced in
> > > function mpz_set_n
> > > refmpn.obj : error LNK2019: unresolved external symbol
> > > __gmp_modlimb_invert_tabl
> > > e referenced in function refmpn_divrem_hensel_qr_1
> > > refmpn.obj : error LNK2019: unresolved external symbol __gmpn_mul_1
> > > referenced i
> > > n function refmpn_mulmid_basecase
> > > refmpn.obj : error LNK2019: unresolved external symbol __gmpn_bases
> > > referenced i
> > > n function refmpn_get_str
> > > refmpn.obj : error LNK2019: unresolved external symbol
> > > __gmpn_clz_tab
> > > referenced
> > > in function refmpn_get_str
> > > t-bswap.exe : fatal error LNK1120: 9 unresolved externals
> > > ..\..\tests\t-bswap.c FAILS
> > > t-constants.c
> > > t-constants.obj : error LNK2019: unresolved external symbol
> > > __gmp_modlimb_invert
> > > _table referenced in function main
> > > refmpn.obj : error LNK2001: unresolved external symbol
> > > __gmp_modlimb_invert_tabl
> > > e
> > > t-constants.obj : error LNK2019: unresolved external symbol
> > > __gmp_bits_per_limb
> > > referenced in function main
> > > misc.obj : error LNK2019: unresolved external symbol __gmp_rands
> > > referenced in f
> > > unction tests_rand_start
> > > misc.obj : error LNK2019: unresolved external symbol
> > > __gmp_rands_initialized ref
> > > erenced in function tests_rand_start
> > > misc.obj : error LNK2019: unresolved external symbol
> > > __gmp_allocate_func referen
> > > ced in function __gmp_allocate_func_aligned
> > > misc.obj : error LNK2019: unresolved external symbol
> > > __gmp_reallocate_func refer
> > > enced in function __gmp_allocate_or_reallocate
> > > misc.obj : error LNK2019: unresolved external symbol __gmpn_copyi
> > > referenced in
> > > function mpz_set_n
> > > refmpn.obj : error LNK2019: unresolved external symbol __gmpn_mul_1
> > > referenced i
> > > n function refmpn_mulmid_basecase
> > > refmpn.obj : error LNK2019: unresolved external symbol __gmpn_bases
> > > referenced i
> > > n function refmpn_get_str
> > > refmpn.obj : error LNK2019: unresolved external symbol
> > > __gmpn_clz_tab
> > > referenced
> > > in function refmpn_get_str
> > > t-constants.exe : fatal error LNK1120: 10 unresolved externals
> > > etc
> > > I assume my flags are wrong , or perhaps how I build and link it ,
> > > the
> > > exact details are in svn:trunk/win/make.bat but it basically goes
> > > like
> > > this
> > > source c files compiled with
> > > cl FLAGS FLAGS1 /c
> > > dll linked with
> > > link /DLL /NODEFAULTLIB:LIBCMT.lib /nologo *.obj /out:mpir.dll
> > > test c files compiled with same flags and flags1 with
> > > cl tests.c *.obj /link mpir.lib
> > > where the *.obj are the refmpn refmpz files
> > > Anyone know what I am doing wrong
> > > Thanks
> > > Jason
> > I think the missing symbols are exported DLL data (for example a
> > function pointer holding an address of a function).
> > Try adding the compiler option /DLL
> > Brian- Hide quoted text -
> > - Show quoted text -
> No , doesn't help , same errors
> Thanks
> Jason
Have you added defines for YASM?
static: _WIN64_ABI
DLL: DLL;_WIN64_ABI
Brian
You don't need the _WIN64_ABI (its a hangover from earlier times) but
the DLL matters in DLL builds.
Brian
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cheers , adding -D DLL to the yasm flags helps , but we still have 7 errors
instead of 9 ,
memory.c
misc.c
trace.c
refmpn.c
refmpz.c
refmpq.c
refmpf.c
spinner.c
getopt.c
t-bswap.c
misc.obj : error LNK2019: unresolved external symbol __gmp_rands referenced
in f
unction tests_rand_start
misc.obj : error LNK2019: unresolved external symbol __gmp_rands_initialized
ref
erenced in function tests_rand_start
misc.obj : error LNK2019: unresolved external symbol __gmp_allocate_func
referen
ced in function __gmp_allocate_func_aligned
misc.obj : error LNK2019: unresolved external symbol __gmp_reallocate_func
refer
enced in function __gmp_allocate_or_reallocate
refmpn.obj : error LNK2019: unresolved external symbol
__gmp_modlimb_invert_tabl
e referenced in function refmpn_divrem_hensel_qr_1
refmpn.obj : error LNK2019: unresolved external symbol __gmpn_bases
referenced i
n function refmpn_get_str
refmpn.obj : error LNK2019: unresolved external symbol __gmpn_clz_tab
referenced
in function refmpn_get_str
t-bswap.exe : fatal error LNK1120: 7 unresolved externals
..\..\tests\t-bswap.c FAILS
t-constants.c
the above c files are all built with the same flags which does include /D
DLL
Thanks
Jason
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