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The branch with the patched openmpi works fine for me.
Thanks for sharing! Best wishes, Zongze > On 4 Apr 2024, at 12:44, Satish Balay <[email protected]> wrote: > > With xcode-15.3 and branch "barry/2024-04-03/fix-chaco-modern-c/release" from https://urldefense.us/v3/__https://gitlab.com/petsc/petsc/-/merge_requests/7433__;!!G_uCfscf7eWS!b2jrTotLzInMflHGijS61VKFqgwsNfFEui4cpKyEgYLspq5b8HyH38UJWxEuke5cGC4RnZf7jdYuh8CtFfZlodjP$ [and a patched openmpi tarball to remove -Wl,-commons,use_dylibs] the following works for me. > > Satish > > ---- > > petsc@mpro petsc.x % ./configure --download-bison --download-chaco --download-ctetgen --download-eigen --download-fftw --download-hdf5 --download-hpddm --download-hwloc --download-hypre --download-libpng --download-metis --download-mmg --download-mumps --download-netcdf --download-openblas --download-openblas-make-options="'USE_THREAD=0 USE_LOCKING=1 USE_OPENMP=0'" --download-p4est --download-parmmg --download-pnetcdf --download-pragmatic --download-ptscotch --download-scalapack --download-slepc --download-suitesparse --download-superlu_dist --download-tetgen --download-triangle --with-c2html=0 --with-debugging=1 --with-fortran-bindings=0 --with-shared-libraries=1 --with-x=0 --with-zlib --download-openmpi=https://urldefense.us/v3/__https://web.cels.anl.gov/projects/petsc/download/externalpackages/openmpi-5.0.2-xcode15.tar.gz__;!!G_uCfscf7eWS!b2jrTotLzInMflHGijS61VKFqgwsNfFEui4cpKyEgYLspq5b8HyH38UJWxEuke5cGC4RnZf7jdYuh8CtFUMGGKvW$ --download-pastix && make && make check > <snip> > CC arch-darwin-c-debug/obj/src/lme/interface/lmesolve.o > CLINKER arch-darwin-c-debug/lib/libslepc.3.21.0.dylib > DSYMUTIL arch-darwin-c-debug/lib/libslepc.3.21.0.dylib > Now to install the library do: > make SLEPC_DIR=/Users/petsc/petsc.x/arch-darwin-c-debug/externalpackages/git.slepc PETSC_DIR=/Users/petsc/petsc.x install > ========================================= > *** Installing SLEPc *** > *** Installing SLEPc at prefix location: /Users/petsc/petsc.x/arch-darwin-c-debug *** > ==================================== > Install complete. > Now to check if the libraries are working do (in current directory): > make SLEPC_DIR=/Users/petsc/petsc.x/arch-darwin-c-debug PETSC_DIR=/Users/petsc/petsc.x PETSC_ARCH=arch-darwin-c-debug check > ==================================== > /usr/bin/make --no-print-directory -f makefile PETSC_ARCH=arch-darwin-c-debug PETSC_DIR=/Users/petsc/petsc.x SLEPC_DIR=/Users/petsc/petsc.x/arch-darwin-c-debug/externalpackages/git.slepc install-builtafterslepc > /usr/bin/make --no-print-directory -f makefile PETSC_ARCH=arch-darwin-c-debug PETSC_DIR=/Users/petsc/petsc.x SLEPC_DIR=/Users/petsc/petsc.x/arch-darwin-c-debug/externalpackages/git.slepc slepc4py-install > make[6]: Nothing to be done for `slepc4py-install'. > *** Building and installing HPDDM *** > ========================================= > Now to check if the libraries are working do: > make PETSC_DIR=/Users/petsc/petsc.x PETSC_ARCH=arch-darwin-c-debug check > ========================================= > Running PETSc check examples to verify correct installation > Using PETSC_DIR=/Users/petsc/petsc.x and PETSC_ARCH=arch-darwin-c-debug > C/C++ example src/snes/tutorials/ex19 run successfully with 1 MPI process > C/C++ example src/snes/tutorials/ex19 run successfully with 2 MPI processes > C/C++ example src/snes/tutorials/ex19 run successfully with HYPRE > C/C++ example src/snes/tutorials/ex19 run successfully with MUMPS > C/C++ example src/snes/tutorials/ex19 run successfully with SuiteSparse > C/C++ example src/snes/tutorials/ex19 run successfully with SuperLU_DIST > C/C++ example src/vec/vec/tests/ex47 run successfully with HDF5 > Running SLEPc check examples to verify correct installation > Using SLEPC_DIR=/Users/petsc/petsc.x/arch-darwin-c-debug/externalpackages/git.slepc, PETSC_DIR=/Users/petsc/petsc.x, and PETSC_ARCH=arch-darwin-c-debug > C/C++ example src/eps/tests/test10 run successfully with 1 MPI process > C/C++ example src/eps/tests/test10 run successfully with 2 MPI processes > Completed SLEPc check examples > Completed PETSc check examples > petsc@mpro petsc.x % clang --version > Apple clang version 15.0.0 (clang-1500.3.9.4) > Target: arm64-apple-darwin23.4.0 > Thread model: posix > InstalledDir: /Library/Developer/CommandLineTools/usr/bin > petsc@mpro petsc.x % > > > On Tue, 2 Apr 2024, Zongze Yang wrote: > >> Thank you for the suggestion. >> >> I'd like to share some test results using the current Xcode. When I added the flag `LDFLAGS=-Wl,-ld_classic` and configured PETSc with OpenMPI, the tests with the latest Xcode seemed okay, except for some link warnings. The configure >> command is >> ``` >> ./configure \ >> PETSC_ARCH=arch-darwin-c-debug-openmpi \ >> LDFLAGS=-Wl,-ld_classic \ >> --download-openmpi=https://urldefense.us/v3/__https://download.open-mpi.org/release/open-mpi/v5.0/openmpi-5.0.3rc1.tar.bz2__;!!G_uCfscf7eWS!eGiVH2meEkLSEHvkY6Y-m7U1wPG4ZDxHod7lLZI3HTu6itzNEDm7n3cz4GNly925EEHvVRnyNQYn2aAt0ewiXz99$ >> \ >> --download-mumps --download-scalapack \ >> --with-clean \ >> && make && make check >> ```
