scel/el/sclang-vars.el.in
John Andrews 6cea8929e6 Conditionally respect sclang-vars
Only when compiling with cmake will sclang-vars.el be written. This
commit moves relevant constants into customizable vars. Only if the
`sclang-system-data-dir` exists is it respected, otherwise it will guess
the proper location by looking at the system-type.

The purpose of this is to make it possible to build and distribute a
package independent of the SuperCollider build process, while ensuring
that those users who have become accustomed to the current install
process are not disrupted.
2021-07-25 19:54:19 -04:00

38 lines
1.4 KiB
EmacsLisp

;;; sclang-vars.el --- Variables with build-time defaults
;; Copyright (C) 2005 Free Software Foundation, Inc.
;; Author: Mario Lang <mlang@blind.guru>
;; This file 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 2, or (at your option)
;; any later version.
;; This file 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 GNU Emacs; see the file COPYING. If not, write to
;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;;; Commentary:
;;
;; This file is included in the distribution in order to convey system
;; installation variables which are known at compile time, but only when
;; the library is installed with cmake along with SuperCollider source.
;;
;; When using the stand-alone package, this file can be ignored and
;; the constants it defines will have no effect.
;;; Code:
(defconst sclang-system-data-dir "@PKG_DATA_DIR@"
"Installation dependent data directory.
Bound only when library is installed with SuperCollider.")
(provide 'sclang-vars)
;;; sclang-vars.el ends here