Document interaction of recent m4_append change with Libtool HEAD.
commitbe938d2decd5e068c986596a4e55f217ca1214a1
authorEric Blake <ebb9@byu.net>
Thu, 11 Oct 2007 20:46:40 +0000 (11 14:46 -0600)
committerEric Blake <ebb9@byu.net>
Fri, 12 Oct 2007 21:01:31 +0000 (12 15:01 -0600)
tree23cb0953dd93bc771929d4d34345119d6d3fcf06
parent408ce204ae8dc7e8e7df54d3faa52d95234fb51d
Document interaction of recent m4_append change with Libtool HEAD.

* lib/m4sugar/m4sugar.m4 (m4_append): Document semantics change.
(m4_append_uniq): Add new parameters, based on lt_append_uniq.
* tests/m4sugar.at (m4@&t@_append): New test.
* NEWS: Document semantics change.
* doc/autoconf.texi (Text processing Macros): Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
NEWS
doc/autoconf.texi
lib/m4sugar/m4sugar.m4
tests/m4sugar.at