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kc3-lang/automake/m4/lispdir.m4

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  • Author : Alexandre Oliva
    Date : 1999-10-03 23:43:35
    Hash : 09375a66
    Message : * m4/lispdir.m4: -batch must come before -q. * elisp-comp: Likewise. Reported by Lars Hecking <lhecking@nmrc.ucc.ie> * THANKS: Added Lars.

  • m4/lispdir.m4
  • ## ------------------------
    ## Emacs LISP file handling
    ## From Ulrich Drepper
    ## Almost entirely rewritten by Alexandre Oliva
    ## ------------------------
    
    # serial 3
    
    AC_DEFUN(AM_PATH_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], [dnl
    	am_cv_lispdir=`$EMACS -batch -q -eval '(while load-path (princ (concat (car load-path) "\n")) (setq load-path (cdr load-path)))' | sed -n -e 's,/$,,' -e '/.*\/lib\/\(x\?emacs\/site-lisp\)$/{s,,${libdir}/\1,;p;q;}' -e '/.*\/share\/\(x\?emacs\/site-lisp\)$/{s,,${datadir}/\1,;p;q;}'`
    	if test -z "$am_cv_lispdir"; then
    	  am_cv_lispdir='${datadir}/emacs/site-lisp'
    	fi
          ])
          lispdir="$am_cv_lispdir"
        fi
      fi
      AC_SUBST(lispdir)])