Ross Burton 91ba10c7a3 oe/elf: don't regenerate machine data on every call ...

Every time oe.elf.machine_dict() is called a large dictionary is created
and returned. However, the "arch" package_qa test will call this method
for every binary in a package, which results in a lot of dictionary
creation.

Concrete exmaple: in running ltp:do_package_qa, the arch test takes 25%
of the runtime, and opitimising the machine_dict() call to cache the
generated dictionary reduces the runtime from 57s to 44s.

(From OE-Core rev: dca4455aa4f870bad900a0214c4e95e09a055295)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2024-10-11 12:17:03 +01:00

..

bblayers

bblayers/machines: add bitbake-layers command to list machines

2024-08-09 22:33:38 +01:00

oe

oe/elf: don't regenerate machine data on every call

2024-10-11 12:17:03 +01:00

oeqa

oeqa/runtime/ssh: Rework ssh timeout

2024-10-11 12:17:03 +01:00

patchtest

patchtest: simplify, rename modules

2024-09-30 17:00:50 +01:00

buildstats.py

lib: Add copyright statements to files without one

2022-08-12 12:00:43 +01:00

rootfspostcommands.py

rootfspostcommands.py: Cleanup subid backup files generated by shadow-utils

2022-08-25 11:08:06 +01:00