configure: bump autoconf version and remove obsolete AM_MAINTAINER_MODE
authorNathan Hjelm <hjelmn@me.com>
Thu, 10 Mar 2016 19:57:50 +0000 (12:57 -0700)
committerNathan Hjelm <hjelmn@me.com>
Fri, 11 Mar 2016 15:45:50 +0000 (08:45 -0700)
commit2040ab109c8470fa5bcaf094fdf8f0488e6cc8f5
tree8db8404d183eebaf647671f44df65a811e8085b9
parent0dcc646bb536c293f6e53c802d85c6bdd416867a
configure: bump autoconf version and remove obsolete AM_MAINTAINER_MODE

This commit bumps the minimum autoconf version to 2.69. This only
affects maintainers and will ensure libusb tarballs have up-to-date
configure scripts. At the same time we are removing the
AM_MAINTAINER_MODE macro as even its creator recommends against
using it.

Closes #122

Signed-off-by: Nathan Hjelm <hjelmn@me.com>
.travis.yml
configure.ac
libusb/version_nano.h