new various-symlists release

[Bruno Haible]

A new version of the "show-portability" script & data is at
   http://www.haible.de/bruno/gnu/various-symlists.tar.gz

Changelog:

        * pips: New directory. PIPS is the POSIX layer for smartphones like
        Symbian v9.3 or Nokia. It has already been used to port Apache 2.
        Most notable difference compared to traditional Unix is the absence of
        fork & exec. Use posix_spawn instead.

        * aix-5.1.0/libc: Add some symbols that are not visible in the "nm"
        output but present according to AC_CHECK_FUNCS.
        * aix-4.3.2/libc: Likewise.

        * mingw: Add files libcoldname, libmoldname, libmoldnamed, libmingwex.

        * nsk-G06: Regenerate the symbol lists. Symbols like 'fopen' were
        missing from libc. The resulting symbol lists still buggy, however.

        * glibc-2.3.6: New directory.

        * show-portability: Incorporate the knowledge that -lc links with
        libcygwin on Cygwin and with libroot on BeOS.
        Reported by Eric Blake <address@hidden>.

Bruno