home *** CD-ROM | disk | FTP | other *** search
- ## ------------------------ -*- Autoconf -*-
- ## Emacs LISP file handling
- ## From Ulrich Drepper
- ## Almost entirely rewritten by Alexandre Oliva
- ## ------------------------
-
- # Copyright 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-
- # This program 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 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, write to the Free Software
- # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- # 02111-1307, USA.
-
- # serial 5
-
- # AM_PATH_LISPDIR
- # ---------------
- AC_DEFUN([AM_PATH_LISPDIR],
- [AC_ARG_WITH(lispdir,
- [ --with-lispdir Override the default lisp directory ],
- [ lispdir="$withval"
- AC_MSG_CHECKING([where .elc files should go])
- AC_MSG_RESULT([$lispdir])],
- [
- # If set to t, that means we are running in a shell under Emacs.
- # If you have an Emacs named "t", then use the full path.
- test x"$EMACS" = xt && EMACS=
- AC_CHECK_PROGS(EMACS, emacs xemacs, no)
- if test $EMACS != "no"; then
- if test x${lispdir+set} != xset; then
- AC_CACHE_CHECK([where .elc files should go], [am_cv_lispdir],
- [# If $EMACS isn't GNU Emacs or XEmacs, this can blow up pretty badly
- # Some emacsen will start up in interactive mode, requiring C-x C-c to exit,
- # which is non-obvious for non-emacs users.
- # Redirecting /dev/null should help a bit; pity we can't detect "broken"
- # emacsen earlier and avoid running this altogether.
- AC_RUN_LOG([$EMACS -batch -q -eval '(while load-path (princ (concat (car load-path) "\n")) (setq load-path (cdr load-path)))' </dev/null >conftest.out])
- am_cv_lispdir=`sed -n \
- -e 's,/$,,' \
- -e '/.*\/lib\/\(x\?emacs\/site-lisp\)$/{s,,${libdir}/\1,;p;q;}' \
- -e '/.*\/share\/\(x\?emacs\/site-lisp\)$/{s,,${datadir}/\1,;p;q;}' \
- conftest.out`
- rm conftest.out
- if test -z "$am_cv_lispdir"; then
- am_cv_lispdir='${datadir}/emacs/site-lisp'
- fi
- ])
- lispdir="$am_cv_lispdir"
- fi
- fi
- ])
- AC_SUBST(lispdir)
- ])# AM_PATH_LISPDIR
-