Intel oneAPI HPC toolkit and NAG Fortran Library on Linux

LPN2024 — Thu, 11 Jan 2024 08:18:14 GMT

Hello,

I have installed the oneapi HPC Toolkit and the NAG Fortran library (nll6i293bl) on a linux server.

I am trying to compile and link an example but am getting errors. The example is:

NAGLIB_FINCLUDE = -I${NAGDIR}/lp64/nag_interface_blocks

NAGLIB_FLINK = ${NAGDIR}/lp64/lib/libnag_mkl.a -Wl,--start-group \ ${NAGDIR}/mkl/lib/intel64/libmkl_intel_lp64.a \ ${NAGDIR}/mkl/lib/intel64/libmkl_intel_thread.a \ ${NAGDIR}/mkl/lib/intel64/libmkl_core.a -Wl,--end-group \

-L${NAGDIR}/rtl/lib/intel64 -liomp5 -lpthread -lm -ldl -lstdc++

ifort ${NAGLIB_FINCLUDE} a00adfe.f90 ${NAGLIB_FLINK}

There are a large number of errors that look something like

ld: /opt/intel/oneapi/compiler/2024.0/bin/../lib/libifcoremt.a(for_diags_intel.o): in function `for__strlcpy': for_diags_intel.c:(.text+0x0): multiple definition of `for__strlcpy'; ${NAGDIR}/lp64/lib/libnag_mkl.a(for_diags_intel.o):for_diags_intel.c:(.text+0x2700): first defined here

The functions are defined twice and I am not sure how to change the link command to prevent this.

If you have any advice, I would very much appreciate it

Re: Intel oneAPI HPC toolkit and NAG Fortran Library on Linux

Barbara_P_Intel — Tue, 16 Jan 2024 21:31:35 GMT

I suggest you ask the NAG support team.

topic Intel oneAPI HPC toolkit and NAG Fortran Library on Linux in Intel® Fortran Compiler

Intel oneAPI HPC toolkit and NAG Fortran Library on Linux

Re: Intel oneAPI HPC toolkit and NAG Fortran Library on Linux