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>
This commit is contained in:
Paul Eggert
2024-07-27 22:41:28 -07:00
committed by Dmitry V. Levin
parent 130dcf7787
commit 00b1592749
2 changed files with 3 additions and 3 deletions

View File

@ -1,5 +1,5 @@
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.48.5.
.TH CONFIG.GUESS "1" "May 2024" "GNU config.guess (2024-04-03)" "User Commands"
.TH CONFIG.GUESS "1" "July 2024" "GNU config.guess (2024-07-27)" "User Commands"
.SH NAME
config.guess \- guess the build system triplet
.SH SYNOPSIS