These are ones that were either already deprecated due to audit rules
or are just a simple `which` with a `default_formula` so should just
be a dependency.
- simplify the code by avoiding some unnecessary variables and rename
functions
- make more stuff private so implementation details don't leak
- make Python 2 binary `python2.7` to handle cases like those in
https://github.com/Homebrew/homebrew-core/issues/21500
- only set `PYTHONPATH` for system Python; Homebrew's Python doesn't
need it.
It's redirected to cleartext, though this URL will be opened
in a browser so it won't be something hidden, and maybe
Oracle will fix this in the future.
Split the core requirement class into generic, Linux-specific,
and macOS-specific parts.
Additionally, the Linux version is now able to detect Java versions
(the previous Linuxbrew implementation was only able to detect
if Java was present at all.)
In the installation whose prefix is other than /usr/local,
osxfuse library and include path must explicitly be specified during build.
Although brew's pkg-config is configured to prepend appropriates paths,
the prepended paths (/usr/local) supercede the original HOMEBREW_PREFIX.
This behavior will cause the linker to select libraries outside brew's tree.
By adding /usr/local to HOMEBREW_LIBRARY_PATHS, superenv ensures that appears
only after the HOMEBREW_PREFIX, and thus fixes this problem.
HOMEBREW_INCLUDE_PATHS is also configured like keg-only Formulae.
Sierra ships the headers/libraries still but for some reason decided to bin
the config scripts, which whilst seemingly not an issue for `mesos`
or `ganglia` it has broken `subversion`, `log4cxx`, `ctail`, `shibboleth`
and `passenger` that we know of so far. Let's assume more often than not
things are going to break without those config scripts around.
Not quite a mass replacement as I've used OS X and Mac OS X where
describing specific older versions and added compatibility methods
for things in the DSL.
