view m4/arpa_inet_h.m4 @ 7225:3307ae6ea2e5

* lib/fcntl_.h: New file. * lib/chdir-safer.c (O_DIRECTORY, O_NOFOLLOW): Remove, now that we have the fcntl module. * lib/dirchownmod.c: Likewise. * lib/fts.c: Likewise. * m4/fcntl_h.m4: New file. * modules/fcntl: New file. * modules/chdir-safer (Depends-on): Add fcntl. * modules/fts: Likewise. * modules/mkdir-p: Likewise.
author Paul Eggert <eggert@cs.ucla.edu>
date Mon, 28 Aug 2006 22:59:17 +0000
parents b2e746cf6f89
children d0caaa0ca4a6
line wrap: on
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# arpa_inet_h.m4 serial 1
dnl Copyright (C) 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

dnl Written by Simon Josefsson

AC_DEFUN([gl_HEADER_ARPA_INET],
[
  AC_CHECK_HEADERS_ONCE([arpa/inet.h])
  if test $ac_cv_header_arpa_inet_h = yes; then
    ARPA_INET_H=''
  else
    ARPA_INET_H='arpa/inet.h'
  fi
  AC_SUBST(ARPA_INET_H)
])