awscli 1.3.11

Closes #29393.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
liblas: add test

Add a simple (bad) test for liblas. Per
https://github.com/Homebrew/homebrew/wiki/Formula-Cookbook#add-a-test-to-the-formula,
a `foo --version` style test is inferior to a functional test, but since
finding or grabbing or creating a lasfile is non-trivial, it is arguable
that a `--version` test is ok here (or at least better than no test).

Users can install `--with-test` to run liblas's internal tests after
building for a more complete test of the suite.

Closes #29389.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
liblas: add optional laszip dep

Add optional laszip dependency. Laszip (http://www.laszip.org) is a
lossless compression format for las files.

Closes #29390.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
mongodb: inline variable
mongodb: always pass --osx-version-min
collectd 5.4.1
Reorganize superenv include and library path setup

I found the dual use of CMAKE_*_PATH variables to make it difficult to
reason about this code. Now a separate set of variables are used to
communicate with the cc wrapper, and less work is performed in the
wrapper itself.

We no longer pass the SDK include path as a -isystem directory on
Xcode-only setups. Doing so is redundant with `--sysroot` and has other
side effects, namely changing the include path search order, which can
break compilation of some software (e.g. qemu).

On Xcode-only 10.9, we can additionally omit `--sysroot`, as the correct
paths are built into the tools.

A new variable, HOMEBREW_SYSROOT, is used to this information to the
wrapper. It will be unset on Xcode-only 10.9. HOMEBREW_SDKROOT will
continue to be set, as it is used for other things besides setting the
include search path.
Set sysroot for non-clang compilers on 10.9

Although the correct sysroot is built into Apple's tools on 10.9, we
need to continue setting it for custom compilers.
Re-enable Xcode-only support on 10.9

Closes #29377.