Recommend `sh -n' debugging, and public result variables for macros.
commit81f4709a56efced253cddf80f333e85fe136a974
authorBruno Haible <bruno@clisp.org>
Fri, 9 Oct 2009 03:36:45 +0000 (9 05:36 +0200)
committerRalf Wildenhues <Ralf.Wildenhues@gmx.de>
Fri, 9 Oct 2009 03:37:06 +0000 (9 05:37 +0200)
tree207e9c48d834db10c1e1dacf748b667491330638
parentaf6cdb40d8a5511a48a2b9eeed5f17e7d7ce1365
Recommend `sh -n' debugging, and public result variables for macros.

* doc/autoconf.texi (Debugging): Recommend to use "bash -n
configure".  Recommend the use of result variables as an
alternative to run-if-true/run-if-false parameters.

Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
ChangeLog
doc/autoconf.texi