Re: FYI: exits in the test suite

[Pavel Roskin]

Hello, Akim!

>         * tests/README: New file.

I don't see it :-(

>       * tests/semantics.at: Don't just `exit 1' or `exit 77' from
>       configure.in: call AC_MSG_ERROR.
>       * tests/base.m4: Likewise.
>       * tests/m4sh.at: Likewise.
>       * tests/semantics.at (AT_CHECK_PROGS_PREPARE): New macro, eved
>       out of...
>       (AC_CHECK_PROG & AC_PATH_PROG): here.
>       Split into two individual tests...
>       (AC_CHECK_PROG & AC_CHECK_PROGS, AC_PATH_PROG & AC_PATH_PROGS): these.

Ok.

>  AC_TRY_LINK_FUNC(Be_doomed_if_your_libc_has_a_function_named_like_this,
> -                 exit 1)])
> +                 [AC_MSG_ERROR([found a nonexistent function])])])

That's really useful to interpret failures.
Great!

Regards,
Pavel Roskin