m4(1) on FreeBSD
The text a6e8496b0f6c, as FreeBSD 16.0-CURRENT (2026-10-27), FreeBSD 15.1-RELEASE, FreeBSD 15.0-RELEASE shipped it. The page shows this text now.
macro language processor
Flags it lists
-
--debug -
--define -
--error-output -
--fatal-warnings -
--gnu -
--include -
--prefix-builtins -
--synclines -
--trace -
--traditional -
--undefine -
-D -
-E -
-G -
-I -
-P -
-U -
-d -
-g -
-o -
-s -
-t