Also, mark lua as "not working with LLVM".
This is not strictly true, as Lua itself will compile with llvm,
but other software linking to lua (such as gnuplot) may then fail
to link.
So to be safe, flag Lua itself.
* Use new "url" features
* Use keg_only DSL
* Use "skip_clean :all" DSL
* Whitespace and style cleanups
* Make bash invocations less silly
* Use new man2-man8 helpers
* Remove "FileUtils." since it is included in Formula
* Use real names for deps instead of aliases
* ENV.x11 now updates path, so remove that from individual brews
* Replace the wodgy patch with use of inreplace and ENV vars.
* Keep the (initially empty) share/lua and lib/lua folders around, so that
lua package managers can put modules there.
The man page was being installed in #{prefix}/share/share/man. The
default value in the makefile installs to #{prefix}/share/man which is
fine. I removed the "inreplace" block that changes the location from the
default.
Signed-off-by: Adam Vandenberg <flangy@gmail.com>
brewkit.rb changes ENV destructively, so lets not do that everytime a formula
is required. Now it's possible for other tools to require a formula
description without worrying about side-effects.
