Does this happen also for other MPI_* functions? Probably you need to
add OMPI_IMPORTS as an extra preprocessor.
Regards,
Shiqing
On 2011-11-19 1:02 AM, MM wrote:
Hi,
I get this style of errors when trying to link against libmpid.lib
(compiled with instructions from README.Windows part 1 cmake):
mylib.lib(myfile.obj): : error LNK2001: unresolved external symbol
__imp__MPI_Address
I set BUILD_SHARED_LIBS to false, so I generate static libs. I've also
checked that the /MDd is set and indeed libmpid.lib are built against
the DLL version of the C++ runtime when I open the solution in vs2010.
I myself link my application against the /MDd as well.
I don't know why it's looking for __impl__MPI_Address (__impl__ is a
prefix related to DLLs somehow).
I gather this MPI_Address() function resides in libmpi.lib and libmpid.lib
PS: I didn't have these link errors when I built against the prebuilt
win libraries from the website, what are the CMAke flags for those?
Thanks,
MM
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Shiqing Fan
High Performance Computing Center Stuttgart (HLRS)
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