# xreadlink.m4 serial 5 dnl Copyright (C) 2002, 2003 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_XREADLINK], [ dnl Prerequisites of lib/xreadlink.c. AC_REQUIRE([gt_TYPE_SSIZE_T]) AC_CHECK_HEADERS_ONCE(unistd.h) ]) |