CVS commit: src/tools/compat

["Luke Mewburn" <lukem%netbsd.org@localhost>]

Module Name:    src
Committed By:   lukem
Date:           Tue May 30 18:54:21 UTC 2023

Modified Files:
        src/tools/compat: configure.ac defs.mk.in

Log Message:
tools/compat: disable host CC warnings

Determine if the host CC supports flags to disable various
warnings similar to <bsd.own.mk> GCC_*, CLANG_*, and CC_*,
and override the <bsd.own.mk> equivalents in defs.mk.

Silences "warning: unknown warning option '...'" from our source.
External source (e.g., binutils and gcc) need their own fixes
to enhance their detection of supported clang compiler flags.


To generate a diff of this commit:
cvs rdiff -u -r1.103 -r1.104 src/tools/compat/configure.ac
cvs rdiff -u -r1.14 -r1.15 src/tools/compat/defs.mk.in

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.