Add an option `--with-addpath' to specify load-path.

diff --git a/configure.in b/configure.in
index 675635b..a2baa64 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -3,4 +3,14 @@ AC_SET_MAKE
 AC_PROG_INSTALL
 AM_PATH_LISPDIR
 AC_PATH_PROG(MAKEINFO, makeinfo, no)
-AC_OUTPUT(Makefile lisp/Makefile texi/Makefile)
+
+ADDITIONAL_LOAD_PATH="NONE"
+AC_ARG_WITH(
+       addpath,
+       [  --with-addpath=PATH     search Emacs-Lisp libraries with PATH
+                          use colons to separate directory names],
+       ADDITIONAL_LOAD_PATH=$with_addpath,
+)
+AC_SUBST(ADDITIONAL_LOAD_PATH)
+
+AC_OUTPUT(Makefile lisp/Makefile lisp/paths.el texi/Makefile)