\ envos.fs set os-specific environmental queries 07jul97jaw \ Copyright (C) 1997,1999,2000,2003,2006,2007,2008 Free Software Foundation, Inc. \ This file is part of Gforth. \ Gforth is free software; you can redistribute it and/or \ modify it under the terms of the GNU General Public License \ as published by the Free Software Foundation, either version 3 \ of the License, or (at your option) any later version. \ This program is distributed in the hope that it will be useful, \ but WITHOUT ANY WARRANTY; without even the implied warranty of \ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the \ GNU General Public License for more details. \ You should have received a copy of the GNU General Public License \ along with this program. If not, see http://www.gnu.org/licenses/. get-current environment-wordlist set-current : os-class ( -- c-addr u ) \ gforth-environment \G Counted string representing a description of the host operating system. s" unix" ; : os-type ( -- c-addr u ) \ gforth-environment \G Counted string equal to "$host_os" s" @host_os@" ; set-current : libtool-command ( -- c-addr u ) \ gforth \G name of the GNU libtool command s" @GNU_LIBTOOL@" ; : libtool-cc ( -- c-addr u ) \ gforth \G invocation string of the C compiler used for libtool s" @CC@" ; \ test for the presence of libffi or ffcall @FFCALLFLAG@ constant ffcall-present \ libffi present (on building) @LIBFFIFLAG@ constant libffi-present \ ffcall libs present (on building)