usr.bin: Remove intrinsic utilities
Needs ReviewPublic
Actions

Authored by des on Mon, Dec 15, 6:39 PM.

Details

Reviewers

None

Group Reviewers

Summary

These utilities can only function correctly if implemented as shell
builtins and exist only because POSIX previously required them. As of
POSIX 2024, they have all been reclassified as intrinsic utilities and
are no longer required to exist in PATH. We can therefore retire them.
Cf. XBD 1.7, XRAT C.1.8, Austin Group bug 854.

Note that kill(1) is also considered an intrinsic utility (because
only the shell can interpret job IDs correctly), but we have a working
standalone implementation, which we will keep.

PR: 291686

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Skipped

Unit

Tests Skipped

Build Status

Buildable 69281
Build 66164: arc lint + arc unit

Event Timeline

des created this revision.Mon, Dec 15, 6:39 PM

Herald added a subscriber: imp. · View Herald TranscriptMon, Dec 15, 6:39 PM

des requested review of this revision.Mon, Dec 15, 6:39 PM

Harbormaster completed remote builds in B69276: Diff 168133.Mon, Dec 15, 6:39 PM

In builtin.1 we also have a chart where builtin utilities with standalone versions have asterisks, the asterisks for these utilities should also be removed in this commit I think

update builtins(1)

Harbormaster completed remote builds in B69281: Diff 168156.Mon, Dec 15, 11:38 PM