is enabled by default with gnu and gnits strictness.
Report from Bruno Haible.
+2006-08-23 Alexandre Duret-Lutz <adl@gnu.org>
+
+ * lib/Automake/ChannelDefs.pm (usage): Mention that -Wportability
+ is enabled by default with gnu and gnits strictness.
+ Report from Bruno Haible.
+
2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
* NEWS: Mark de-ANSI-fication as being obsolete.
`gnu' GNU coding standards (default in gnu and gnits modes)
`obsolete' obsolete features or constructions
`override' user redefinitions of Automake rules or variables
- `portability' portability issues
+ `portability' portability issues (default in gnu and gnits modes)
`syntax' dubious syntactic constructs (default)
`unsupported' unsupported or incomplete features (default)
`all' all the warnings