1# gethostname.m4 serial 2 2dnl Copyright (C) 2002 Free Software Foundation, Inc. 3dnl This file is free software; the Free Software Foundation 4dnl gives unlimited permission to copy and/or distribute it, 5dnl with or without modifications, as long as this notice is preserved. 6 7AC_DEFUN([gl_FUNC_GETHOSTNAME], 8[ 9 AC_REPLACE_FUNCS(gethostname) 10 if test $ac_cv_func_gethostname = no; then 11 gl_PREREQ_GETHOSTNAME 12 fi 13]) 14 15# Prerequisites of lib/gethostname.c. 16AC_DEFUN([gl_PREREQ_GETHOSTNAME], [ 17 AC_CHECK_FUNCS(uname) 18]) 19