With the out-of-tree builds it's possible do incremental tests fairly fast:
time ./run-tests.sh i386: 162 test(s): 162 passed, 0 skipped, 0 failed => status: success x86_64: 162 test(s): 162 passed, 0 skipped, 0 failed => status: success arm64: 162 test(s): 162 passed, 0 skipped, 0 failed => status: success arm: 162 test(s): 162 passed, 0 skipped, 0 failed => status: success mips: 162 test(s): 161 passed, 1 skipped, 0 failed => status: warning ppc: 162 test(s): 162 passed, 0 skipped, 0 failed => status: success ppc64: 162 test(s): 162 passed, 0 skipped, 0 failed => status: success ppc64le: 162 test(s): 162 passed, 0 skipped, 0 failed => status: success riscv: 162 test(s): 162 passed, 0 skipped, 0 failed => status: success s390: 162 test(s): 161 passed, 1 skipped, 0 failed => status: warning loongarch: 162 test(s): 161 passed, 1 skipped, 0 failed => status: warning
real 1m56.226s user 2m42.457s sys 0m57.979s
This is with an incremental kernel rebuild and testrun inside qemu.
--- Changes in v2: - Drop already applied qemu-system-ppc64le patch - Drop config generation patch - Add Co-developed-by for out-of-tree patch - Link to v1: https://lore.kernel.org/lkml/20231010-nolibc-out-of-tree-v1-0-b6a263859596@w...
--- Thomas Weißschuh (3): selftests/nolibc: use EFI -bios for LoongArch qemu selftests/nolibc: anchor paths in $(srcdir) if possible selftests/nolibc: support out-of-tree builds
tools/testing/selftests/nolibc/Makefile | 31 ++++++++++++++++++++++++------- 1 file changed, 24 insertions(+), 7 deletions(-) --- base-commit: 5a6a09e97199d6600d31383055f9d43fbbcbe86f change-id: 20231010-nolibc-out-of-tree-b6684c6cf0e3
Best regards,