Re: 07-use-w.patch

[Tom Tromey]

>>>>> "Akim" == Akim Demaille <address@hidden> writes:

Akim> As a first step, I can apply this patch *but* with this part and
Akim> the --Werror part in defs.

I don't see a `defs' change here.

Akim>   * automake.in: Use -w.
Akim>   Normalize all use of `$lang . '-foo'' into `"$lang-foo"'.
Akim>   (&parse_arguments): Support --Werror and --Wno-error as a
Akim>   temporary hack until --warning/-W is properly implemented.
Akim>   (&handle_single_transform_list): Prototype.
Akim>   Be sure to define $directory.
Akim>   Use `exists' instead of testing the value of a maybe undefined
Akim>   hash value.
Akim>   (&add_depend2, &handle_configure, &handle_footer, &file_contents)
Akim>   (&handle_factored_dependencies): Use defined values.
Akim>   (&scan_one_autoconf_file): Save $_.
Akim>   * tests/lex2.test, tests/sinclude.test, tests/suffix3.test:
Akim>   Run automake with --Wno-error.

Ok.

Why do we sometimes need --Wno-error?

Tom