linux/tools/testing
Brendan Jackman 43ebec94e1 kunit: tool: Build GDB scripts
Following a similar rationale as commit e4835f1da4 ("kunit: tool:
Build compile_commands.json"), make a common developer tool available by
default for KUnit users.

Compared to compile_commands.json, there is a little more work to be
done to build the GDB scripts. Is it enough to affect development cycle
duration? Unscientific evaluation:

rm -rf .kunit; time tools/testing/kunit/kunit.py build --kunitconfig ./lib/kunit/.kunitconfig --jobs 96

Without this patch it took 14.77s, with this patch it took 14.83. So,
although `make scripts_gdb` is pretty slow, presumably most of that is
just the overhead of running Kbuild at all, actually building the
scripts is approximately free.

Note also, to actually get the GDB scripts the user needs to enable
CONFIG_SCRIPTS_GDB, but building the scripts_gdb target without that is
still harmless.

Link: https://lore.kernel.org/r/20250121-kunit-gdb-v1-1-faedfd0653ef@google.com
Signed-off-by: Brendan Jackman <jackmanb@google.com>
Reviewed-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2025-02-18 14:28:01 -07:00
..
crypto/chacha20-s390
cxl cxl changes for v6.14 2025-01-29 11:23:22 -08:00
fault-injection
ktest ktest.pl: Fix typo "accesing" 2024-12-18 16:51:50 -05:00
kunit kunit: tool: Build GDB scripts 2025-02-18 14:28:01 -07:00
memblock memblock: updates for 6.12-rc1 2024-09-25 11:35:19 -07:00
nvdimm Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
radix-tree Xarray: do not return sibling entries from xas_find_marked() 2025-01-24 22:47:27 -08:00
scatterlist
selftests ARM: 2025-02-09 09:41:38 -08:00
shared tools: fix atomic_set() definition to set the value correctly 2025-01-12 19:03:35 -08:00
vma tools: add VM_WARN_ON_VMG definition 2025-01-25 20:22:46 -08:00
vsock vsock/test: Add test for connect() retries 2025-01-29 18:50:37 -08:00