Improve documentation of config.h.in template rules.
commit6d04538831ab9e02826bbb951de43ff62ccd72e6
authorStepan Kasal <skasal@redhat.com>
Fri, 18 Jul 2008 00:55:51 +0000 (17 18:55 -0600)
committerEric Blake <ebb9@byu.net>
Fri, 18 Jul 2008 00:55:51 +0000 (17 18:55 -0600)
tree5e86cbe60d9cdace3189f8da929c37b9ad4342e4
parentebe1f38cbaff7c585be907af4b298f8e3a6e7005
Improve documentation of config.h.in template rules.

* doc/autoconf.texi (Header Templates): Mention rules on comments
and whitespace, and that the user cannot rely on #undef to survive
through config.status.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
doc/autoconf.texi