2025-07-10

Adjust 'time-stamp' variables to modern Emacs

* config.guess: Make 'add-hook' add 'time-stamp' as buffer-local. Use
"%Y" for 'time-stamp-format' instead of "%:y".
* config.sub: Likewise.
* doc/config.guess.1: Regenerate.
* doc/config.sub.1: Likewise.

Signed-off-by: Dmitry V. Levin <ldv@strace.io>

2024-07-27

Port config.guess to strict POSIX.1-2024 c17

* config.guess (set_cc_for_build):
Try the c17 compiler, standardized in POSIX.1-2024.  See:
https://pubs.opengroup.org/onlinepubs/9799919799/utilities/c17.html
While we're at it, prefer c99 to c89.

Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2022-09-17

testsuite: make config data sorted using "make sort"

* testsuite/config-guess.data: Make the data sorted.

2021-08-14

2021-08-14