libgnu: rpl_getcwd broken on OpenBSD 4.6

[Mats Erik Andersson]

(CC to bug-inetutils)

Today the compilation of libgnu for GNU Inetutils
is broken in rpl_getcwd on OpenBSD 4.6. The code
is correct for GNU/Linux, GNU/kFreeBSD, and
GNU/OpenSolaris, but not OpenBSD.

The linker is not able to detect

  lib/getcwd.c: 246: undefined reference to 'fdopendir'

  lib/getcwd.c: 300: undefined reference to 'fstatat'

Why is your code not falling back to the native getcwd()?


Best regards,
  Mats Erik Andersson, on behalf of GNU Inetutils