<div dir="ltr">These just look like warnings. They all look successful.<div><br></div><div>But look at the warnings. It looks like you have some old libraries that might give you hard to diagnose errors. I would rebuild with the same OS.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Dec 9, 2020 at 4:19 PM Luo  Chenyi <<a href="mailto:cheluo@ethz.ch">cheluo@ethz.ch</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">



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Hi
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<div>I am installing PETSC together with MUMPS. When I run the comman “make …… checked “. I get the following messages</div>
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<span style="font-variant-ligatures:no-common-ligatures">"luochengyi@macbook-pro-2 petsc % make PETSC_DIR=/Users/luochengyi/Downloads/petsc PETSC_ARCH=arch-darwin-c-debug check</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">Running check examples to verify correct installation</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">Using PETSC_DIR=/Users/luochengyi/Downloads/petsc and PETSC_ARCH=arch-darwin-c-debug</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">C/C++ example src/snes/tutorials/ex19 run successfully with 1 MPI process</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">C/C++ example src/snes/tutorials/ex19 run successfully with 2 MPI processes</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">C/C++ example src/snes/tutorials/ex19 run successfully with mumps</span></div>
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<span style="font-variant-ligatures:no-common-ligatures"><b>*******************Error detected during compile or link!*******************</b></span></div>
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<span style="font-variant-ligatures:no-common-ligatures"><b>See
<a href="http://www.mcs.anl.gov/petsc/documentation/faq.html" target="_blank">http://www.mcs.anl.gov/petsc/documentation/faq.html</a></b></span></div>
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<span style="font-variant-ligatures:no-common-ligatures"><b>/Users/luochengyi/Downloads/petsc/src/snes/tutorials ex5f</b></span></div>
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<span style="font-variant-ligatures:no-common-ligatures"><b>*********************************************************</b></span></div>
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<span style="font-variant-ligatures:no-common-ligatures">mpif90 -Wl,-multiply_defined,suppress -Wl,-multiply_defined -Wl,suppress -Wl,-commons,use_dylibs -Wl,-search_paths_first -Wl,-no_compact_unwind  -Wall -ffree-line-length-0 -Wno-unused-dummy-argument
 -g   -Wall -ffree-line-length-0 -Wno-unused-dummy-argument -g    -I/Users/luochengyi/Downloads/petsc/include -I/Users/luochengyi/Downloads/petsc/arch-darwin-c-debug/include -I/opt/X11/include     ex5f.F90  -Wl,-rpath,/Users/luochengyi/Downloads/petsc/arch-darwin-c-debug/lib
 -L/Users/luochengyi/Downloads/petsc/arch-darwin-c-debug/lib -Wl,-rpath,/Users/luochengyi/Downloads/petsc/arch-darwin-c-debug/lib -L/Users/luochengyi/Downloads/petsc/arch-darwin-c-debug/lib -Wl,-rpath,/opt/X11/lib -L/opt/X11/lib -Wl,-rpath,/usr/local/Cellar/mpich/3.3.2_1/lib
 -L/usr/local/Cellar/mpich/3.3.2_1/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib -Wl,-rpath,/usr/local/Cellar/gcc/10.2.0/lib/gcc/10/gcc/x86_64-apple-darwin19/10.2.0 -L/usr/local/Cellar/gcc/10.2.0/lib/gcc/10/gcc/x86_64-apple-darwin19/10.2.0 -Wl,-rpath,/usr/local/Cellar/gcc/10.2.0/lib/gcc/10
 -L/usr/local/Cellar/gcc/10.2.0/lib/gcc/10 -lpetsc -lcmumps -ldmumps -lsmumps -lzmumps -lmumps_common -lpord -lscalapack -llapack -lblas -lptesmumps -lptscotchparmetis -lptscotch -lptscotcherr -lesmumps -lscotch -lscotcherr -lX11 -lparmetis -lmetis -lc++ -ldl
 -lmpifort -lmpi -lpmpi -lgfortran -lquadmath -lm -lc++ -ldl -o ex5f</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">ld: warning: dylib (/Users/luochengyi/Downloads/petsc/arch-darwin-c-debug/lib/libpetsc.dylib) was built for newer macOS version (11.0) than being linked (10.16)</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">ld: warning: dylib (/Users/luochengyi/Downloads/petsc/arch-darwin-c-debug/lib/libparmetis.dylib) was built for newer macOS version (11.0) than being linked (10.16)</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">ld: warning: dylib (/Users/luochengyi/Downloads/petsc/arch-darwin-c-debug/lib/libmetis.dylib) was built for newer macOS version (11.0) than being linked (10.16)</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">Fortran example src/snes/tutorials/ex5f run successfully with 1 MPI process</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">Completed test examples”</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">Does it mean the installation of MUMPS is not complete? What I should do next?</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">Thanks a lot!</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">Best,</span></div>
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<span style="font-variant-ligatures:no-common-ligatures">Chenyi</span></div>
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