Add new switch --init-directory

* doc/emacs/cmdargs.texi (Initial Options): Mention it.
* lisp/startup.el (normal-top-level): Move the eln init to after
we've processed the command line arguments.
(command-line): Interpret the --init-directory switch.

* src/emacs.c (standard_args): Add.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/emacs.c b/src/emacs.c
index f6e2c01ee74..2014e97fbff 100644
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -2472,6 +2472,7 @@ static const struct standard_args standard_args[] =
   { "-quick", 0, 55, 0 },
   { "-q", "--no-init-file", 50, 0 },
   { "-no-init-file", 0, 50, 0 },
+  { "-init-directory", "--init-directory", 30, 1 },
   { "-no-x-resources", "--no-x-resources", 40, 0 },
   { "-no-site-file", "--no-site-file", 40, 0 },
   { "-u", "--user", 30, 1 },