Trevor Spiteri <tspit...@ieee.org> writes: I maintain Rust language bindings to GMP and got a bug report from a user on macOS Catalina 10.15.6. I do not know if this issue is caused by the particular system setup of the user or if it is more general, so I'm listing what information I have in case it is actually reproducible in a more general setting.
The bindings compilation process compiles GMP using: ln -s path/to/extracted/gmp-6.2.0 gmp-src mkdir gmp-build cd gmp-build ../gmp-src/configure --enable-fat --disable-shared --with-pic make -j 8 make -j 8 check The make check is failing and outputting this on standard error: ../../../gmp-src/test-driver: line 107: 4825 Segmentation fault: 11 "$@" > $log_file 2>&1 make[5]: *** [test-suite.log] Error 1 make[4]: *** [check-TESTS] Error 2 make[3]: *** [check-am] Error 2 make[2]: *** [check-recursive] Error 1 make[1]: *** [check-recursive] Error 1 make: *** [check] Error 2 I don't have standard output, so I don't know which test actually failed. This is all the information I got; sorry if it is incomplete. (The user's issue was solved by using their already installed homebrew? libraries instead of compiling GMP anew.) OK, so *some* compiler compiled GMP with and *some* GMP test program reported a segfault. I will right away start the natural deduction over all possible instances of compilers and GMP test cases. Oh wait, I need to consider all possible CPUs and relevant environment variables as well. -- Torbjörn Please encrypt, key id 0xC8601622 _______________________________________________ gmp-bugs mailing list gmp-bugs@gmplib.org https://gmplib.org/mailman/listinfo/gmp-bugs