CODING: permit --enable-checking with clang

Starting at 3.2, a mostly arbitrarily selected version.

Change-Id: I9f6a946e2571b939911cbf4b1b64e1d62e39e1a3
Reviewed-on: http://gerrit.openafs.org/11991
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
This commit is contained in:
Benjamin Kaduk 2015-08-27 20:20:58 -05:00
parent ef435746d0
commit 33020f573b

9
CODING
View File

@ -200,10 +200,11 @@ to reduce the number of warnings in the OpenAFS tree. In an attempt to
prevent warnings from creeping back in, we now have the ability to break the
build when new warnings appear.
This is only available for systems with gcc 4.2 or later, and is disabled
unless the --enable-checking option is supplied to configure. Because we
can't remove all of the warnings, we permit file by file (and warning by
warning) disabling of specific warnings. The --enable-checking=all prevents
This is only available for systems with gcc 4.2 or later or clang 3.2 or
later, and is disabled unless the --enable-checking option is supplied to
configure. Because we can't remove all of the warnings, we permit file by
file (and warning by warning) disabling of specific warnings. The
--enable-checking=all option prevents
this, and errors for any file containing a warning.
Disabling warnings