<div dir="ltr"><div>Stuck again. I use:</div><div><br></div><div><div> '--with-blaslapack-dir=/opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64',</div><div> '--with-mkl_pardiso-dir=/opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64',</div></div><div><br></div><div>It does not find the MKL library because, apparently, it is not libmkl_intel.a (log file attached).</div><div><br></div><div>If I add:</div><div><br></div><div><div> '--with-blaslapack-lib=libmkl_intel_thread.a',</div></div><div><br></div><div>I get:</div><div><br></div><div>Specify either "--with-blaslapack-dir" or "--with-blaslapack-lib --with-blaslapack-include". But not both!</div><div><br></div><div>Mark</div></div><br><div class="gmail_quote"><div dir="ltr">On Sat, Jun 30, 2018 at 1:25 PM Mark Adams <<a href="mailto:mfadams@lbl.gov">mfadams@lbl.gov</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Found a syntax error from Intel web page and --with-blaslapack-lib to specify the library. Press on.</div><br><div class="gmail_quote"><div dir="ltr">On Sat, Jun 30, 2018 at 11:50 AM Mark Adams <<a href="mailto:mfadams@lbl.gov" target="_blank">mfadams@lbl.gov</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>I am configuring with MKL:</div><div><br></div><div> '--with-blas-lapack-dir=/opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin',</div><div> '--with-mkl_pardiso-dir=/opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin', </div><div><br></div><div>and get this error (appended). It is looking for libmkl_intel.a but this is what there is:</div><div><br></div><div><div>08:46 cori07 maint *= ~/petsc_install/petsc/src/snes/examples/tutorials$ ll /opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin/libmkl_inte*</div><div>-rw-r--r-- 1 root root 22133402 Oct 6 2017 /opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin/libmkl_intel_ilp64.a</div><div>-rwxr-xr-x 1 root root 9783841 Oct 6 2017 /opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin/libmkl_intel_ilp64.so</div><div>-rw-r--r-- 1 root root 23254666 Oct 6 2017 /opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin/libmkl_intel_lp64.a</div><div>-rwxr-xr-x 1 root root 10567885 Oct 6 2017 /opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin/libmkl_intel_lp64.so</div><div>-rw-r--r-- 1 root root 49087274 Oct 6 2017 /opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin/libmkl_intel_thread.a</div><div>-rwxr-xr-x 1 root root 37230319 Oct 6 2017 /opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin/libmkl_intel_thread.so</div></div><div><br></div><div>I would guess I want to add and LDFLAGS="l<span style="background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">mkl_intel_thread</span>" maybe? I want to use OpenMP.</div><div><br></div><div>Thanks,</div><div>Mark</div><div><br></div><div><br></div><div><br></div><div> Pushing language C</div><div> Popping language C</div><div>Executing: cc -o /tmp/petsc-ZL05ng/config.libraries/conftest -g -O0 -hcpu=mic-knl -qopenmp-simd -fopenmp /tmp/petsc-ZL05ng/config.libraries/conftest.o -Wl,-rpath,/opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin -L/opt/intel/compilers_and_libraries_2018.1.163/linux/mkl/lib/intel64_lin -lmkl_intel -lmkl_core -lmkl_gnu_thread -lgomp -ldl -lpthread -lstdc++ -ldl</div><div>Possible ERROR while running linker: exit code 256</div><div>stderr:</div><div>/usr/lib64/gcc/x86_64-suse-linux/4.8/../../../../x86_64-suse-linux/bin/ld: cannot find -lmkl_intel</div><div> Popping language C</div><div> Unknown name mangling in BLAS/LAPACK</div><div>**** Configure header /tmp/petsc-ZL05ng/confdefs.h ****</div><div>#if !defined(INCLUDED_UNKNOWN)</div><div><br></div></div>
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