On 23-04-2012 17:28, Even Rouault wrote:
Selon Joaquim Luis<[email protected]>:
Hi again,
A couple of weeks ago I referred to a problem building the Win version
and at the end thought the problem was due to the WEBP driver. But now
I'm getting the same type of errors with another driver and, ... one nuance
To remember, the errors are are of the type
LIBCMT.lib(dosmap.obj) : error LNK2005: __errno already defined in
MSVCRT.lib(MSVCR100.dll)
LIBCMT.lib(crt0dat.obj) : error LNK2005: __initterm_e already defined in
MSVCRT.lib(MSVCR100.dll)
LIBCMT.lib(crt0dat.obj) : error LNK2005: _exit already defined in
MSVCRT.lib(MSVCR100.dll)
but now they occur when I build also with the poppler (0.19) driver,
which uses a static lib (that's what CMake produces). I used to be able
to build with this same configuration so something has changed that now
causes this errors. But there is more. If I do a first build WITHOUT the
poppler driver and than run the building again but switching on the the
linking with the poppler driver the build process runs without any
linking error.
Hum, I have had similar error messages yesterday in a VS 2008 Express with
various third libraries configured. I finally solved them by changing the
LINKER_FLAGS in nmake.opt to
LINKER_FLAGS = /NODEFAULTLIB:LIBCMT
I'm not sure why this is necessary. I found that workaround by seaching on the
Net and this came up. I suspect indeed that it is due to some static build of a
third party lib that contains a version of the standard library. Might not be a
very safe option though.
Thanks, Even
Indeed that solved the linking issue, but while I am at this I have to refer to
still another problem.
For quite some time that build the mrsid driver (Geo_DSDK-7.0.0.2167) but now
it errors with.
However, shouldn't it be trying to link against lti_dsdk_dll.lib instead of
lti_dsdk.lib?
Again it seams be a 'static' thing that is coming in the way.
lti_dsdk.lib(MrSIDEncrypt.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
"public: static bool __cdecl
LizardTech::MrSIDEncrypt::keyMatchesLock(char const *,class LizardTech::Encryption
const&)" (?keyMatchesLock@MrSIDEncrypt@LizardTech@@SA_NPBDABVEncryption@2@@Z)
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