freebsd-dev/lib/libcasper
Kyle Evans fe815331bb build: provide a default WARNS for all in-tree builds
The current default is provided in various Makefile.inc in some top-level
directories and covers a good portion of the tree, but doesn't cover parts
of the build a little deeper (e.g. libcasper).

Provide a default in src.sys.mk and set WARNS to it in bsd.sys.mk if that
variable is defined. This lets us relatively cleanly provide a default WARNS
no matter where you're building in the src tree without breaking things
outside of the tree.

Crunchgen has been updated as a bootstrap tool to work on this change
because it needs r365605 at a minimum to succeed. The cleanup necessary to
successfully walk over this change on WITHOUT_CLEAN builds has been added.

There is a supplemental project to this to list all of the warnings that are
encountered when the environment has WARNS=6 NO_WERROR=yes:
https://warns.kevans.dev -- this project will hopefully eventually go away
in favor of CI doing a much better job than it.

Reviewed by:	emaste, brooks, ngie (all earlier version)
Reviewed by:	emaste, arichardson (depend-cleanup.sh change)
Differential Revision:	https://reviews.freebsd.org/D26455
2020-09-18 17:17:46 +00:00
..
libcasper Fix trailing-comma-related typos in the tree when the Xr macro is used 2020-06-27 11:13:45 +00:00
services build: provide a default WARNS for all in-tree builds 2020-09-18 17:17:46 +00:00
tests TESTSDIR isn't required; remove it 2017-08-13 01:08:37 +00:00
Makefile libcasper/services: include <src.opts.mk> to hook tests to build 2019-10-23 01:50:41 +00:00
Makefile.inc Introduce caspermocks. 2017-10-28 19:23:57 +00:00