* m4/fchdir.m4 (gl_FUNC_FCHDIR): Likewise. * m4/iconv_h.m4 (gl_ICONV_H): Likewise. * m4/locale_h.m4 (gl_LOCALE_H): Likewise. * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Likewise. * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise. * m4/sysexits.m4 (gl_SYSEXITS): Likewise. SCALAR(0x828a248) * lib/dirent_.h: Likewise. * lib/iconv_.h: Likewise. * lib/locale_.h: Likewise. * lib/netinet_in_.h: Likewise. * lib/sys_select_.h: Likewise. * lib/sys_socket_.h: Likewise. * lib/sysexits_.h: Likewise. * modules/fchdir: Likewise. * modules/iconv_open: Likewise. * modules/locale: Likewise. * modules/netinet_in: Likewise. * modules/sys_select: Likewise. * modules/sys_socket: Likewise. * modules/sysexits: Likewise.

# memrchr.m4 serial 7
dnl Copyright (C) 2002, 2003, 2005, 2006, 2007 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.

AC_DEFUN([gl_FUNC_MEMRCHR],
[
  dnl Persuade glibc <string.h> to declare memrchr().
  AC_REQUIRE([AC_GNU_SOURCE])

  AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
  AC_CHECK_DECLS_ONCE([memrchr])
  if test $ac_cv_have_decl_memrchr = no; then
    HAVE_DECL_MEMRCHR=0
  fi

  AC_REPLACE_FUNCS(memrchr)
  if test $ac_cv_func_memrchr = no; then
    gl_PREREQ_MEMRCHR
  fi
])

# Prerequisites of lib/memrchr.c.
AC_DEFUN([gl_PREREQ_MEMRCHR], [:])