Andrés G. Aragoneses authored Aug 21, 2013 and Colin Walters committed Sep 17, 2013

Configuring without autotools was broken (because the "hack" in place to
force autotools if NOCONFIGURE is specified, didn't take in account the
dependencies for using autotools). Besides, the code to check this has
been slightly improved:
- Before, it was a bit confusing ("have_autotools" and "enable_autotools"
variables didn't express full meaning of how they were being used)
- It was barely readable (using $TRUE and $FALSE variables, instead of 0/1,
helps a bit).
- The dependencies of autotools now give suggestions of package names that
could contain them.