Hi Diya, welcome to the Dumux mailing list.
I haven’t tried compiling Dumux on an M1 mac. Thanks for trying. I can give it a try myself in the following weak. Until then, I assume some compiler flag makes it choke. Probably “-march=native” which might not be supported yet on M1. You find the options in the “.opts” file you pass to dunecontrol. I assume you used dumux/cmake.opts. In that case copy that file e.g. in the top folder were you have all your Dune modules: * cp dumux/cmake.opts mycmake.opts * remove the line -march=native in mycmake.opts * remove all build folders (assuming you don’t have anything important in the build folders and standard configuration: "rm -r d*/build-cmake” should work) * alternatively remove all CMakeCache.txt and CMakeFiles directories in the build-cmake folders * alternatively start from a fresh folder and clone all Dune/Dumux modules you want * then run dunecontrol --opts=mycmake.opts all Let us know if this works. Best wishes Timo > On 2. Dec 2021, at 12:31, kumbh...@hsu-hh.de wrote: > > Dear Dumux users, > > I am trying to build and execute the 1p rotation symmetry example. Running > the make command results in an error where the target CPU is unknown (error > snippet attached). > > Attempts to build and execute the basic 1p, 2p tests also results in the same > error. > > Here are further details: > > Dumux Version: 3.4.0 > Dune Version: 2.8.0 > Apple Clang version: 13.0.0 > Cmake version : 3.21.4 > Laptop: MacBook Pro - M1 pro chip - macOS Monterey > > Is there a possible solution for this so that I can compile and run the > tests/examples successfully? > > Any help will be hugely appreciated. Thank you in advance for your time! > > Best, > Diya > Kumhat<unknown_target_error.png>_______________________________________________ > DuMux mailing list > DuMux@listserv.uni-stuttgart.de > https://listserv.uni-stuttgart.de/mailman/listinfo/dumux
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