add a separate diversion for shell functions
commit95268678f0d950c8f2397370a16f2c8a84a2d223
authorPaolo Bonzini <bonzini@gnu.org>
Thu, 18 Sep 2008 12:12:46 +0000 (18 14:12 +0200)
committerEric Blake <ebb9@byu.net>
Tue, 7 Oct 2008 03:35:11 +0000 (6 21:35 -0600)
tree012078f00db84f8a3b31008321f4134ca6649eeb
parentb30850a851f566f71f4a23c68a403326e1ca867b
add a separate diversion for shell functions

* lib/m4sugar/m4sh.m4 (M4SH-INIT-FN): New diversion.
(AS_REQUIRE): Accept diversion parameter.
(AS_REQUIRE_SHELL_FN): Use it.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
lib/m4sugar/m4sh.m4