Re: Document reasonable portability targets

[Simon Josefsson]

Bruno Haible <address@hidden> writes:

> 2011-05-16  Bruno Haible  <address@hidden>
>
>       doc: List the target platforms.
>       * doc/gnulib-intro.texi (Target Platforms): New section.
>       * doc/gnulib.texi (Introduction): Update menu.
>       * README (Portability guidelines): Refer to the new section. Update
>       statement about oldest supported environment. Remove rationale why
>       <errno.h>, <string.h>, <stdlib.h> are assumed. Update example of an
>       unportable C89 function.
>       Reported by Bastien Roucariès <address@hidden> and
>       Charles Wilson <address@hidden>. Feedback from Paul Eggert.

Thanks, this goes a long way of documenting what we are practicing.

/Simon