sdformat9, gazebo11: use tinyxml1

[scpeters]

Part of #2503 and #2505. Depend on a brew extracted formula instead of homebrew/core/tinyxml in preparation for the removal of tinyxml from homebrew-core.

[scpeters]

build bottle

[okalachev]

I guess, after this change I started to periodically get an error when installing gazebo11:

Error: Cannot install osrf/simulation/tinyxml1 because conflicting formulae are installed.
==> Installing osrf/simulation/gazebo11 dependency: osrf/simulation/tinyxml1
  tinyxml: because differing version of the same formula

See the log: https://github.com/okalachev/flix/actions/runs/7514522280/job/20457487348#step:3:661.

[okalachev]

@scpeters, the problem still occurs :(

[scpeters]

what happens if you brew remove tinyxml? There are only a few formulae left that use tinyxml, so in most cases it should be possible to remove tinyxml in favor of tinyxml1

[okalachev]

@scpeters, tinyxml is not installed.

It gets installed during brew install gazebo11 for some reason: https://github.com/okalachev/flix/actions/runs/7560949053/job/20588083848#step:3:8

So brew install gazebo11 on a clean macOS doesn't work.

[okalachev]

Update, this error is gone, after I added brew update before installation of Gazebo, but now I fell into another error with 2to3 package installation...

[scpeters]

Update, this error is gone, after I added brew update before installation of Gazebo, but now I fell into another error with 2to3 package installation...

that sounds like actions/setup-python#577

we use the following to workaround it:

https://github.com/gazebosim/sdformat/blob/sdf14/.github/workflows/macos.yml#L19-L26

[okalachev]

@scpeters, it works. Though now Gazebo installs on a clean macOS for 1 hour 18 minutes. I'm not sure if it's normal.

[scpeters]

@scpeters, it works. Though now Gazebo installs on a clean macOS for 1 hour 18 minutes. I'm not sure if it's normal.

a new version of protobuf was recently merged to homebrew-core, which broke our binary bottles, so they are being rebuilt (see #2527). gz-harmonic has been rebuilt already, and the rest should be rebuilt within a few days.

[okalachev]

@scpeters, thanks, I'll be waiting for that!

[scpeters]

the gazebo11 bottle was rebuilt in #2538