Source: xtensor-blas Version: 0.18.0-1 Severity: normal Control: forwarded -1 https://github.com/xtensor-stack/xtensor-blas/issues/196
The xtensor-blas tests add a "-march=native" flag on non-Win32 systems, both gcc and clang, at ll.60,69 in test/CMakeLists.txt. But this flag is not universal, and so the test build fails on most non-amd64 architectures, e.g. ppc64el, ia64, riscv64. The problem has been dealt with in xtensor, which tests for the flag and defines arch_native_supported before conditionally adding it to CMAKE_CXX_FLAGS. -- System Information: Debian Release: 11.0 APT prefers testing-security APT policy: (500, 'testing-security'), (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.10.0-5-amd64 (SMP w/8 CPU threads) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU:en Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled
