Add catch2 version 2.9.2

[Minimonium]

Specify library name and version: catch2/2.9.2

• I've read the guidelines for contributing.
• I've followed the PEP8 style guides for Python code in the recipes.
• I've used the latest Conan client version.
• I've tried at least one configuration locally with the
  conan-center hook activated.

[CLAassistant]

All committers have signed the CLA.

[conan-center-bot]

Sorry, the build is only launched for Early Access Program users. You can request access writing in this issue.

[Minimonium]

It seems I have the same problem as here 🙂 :
#50 (comment)

[uilianries]

You can add your name as author 😺

[Minimonium]

After Cppcon, Martin, the Catch2's maintainer, could be willing to pick up the authorship.

[uilianries]

Are you there at cppcon?

[Minimonium]

Sadly no. 🙂

[uilianries]

You need to add a config.yml file to describe the version.

versions:
  "2.9.2":
    folder: 2.x.x

e.g. https://github.com/conan-io/conan-center-index/blob/master/recipes/fmt/config.yml

[Minimonium]

https://github.com/conan-io/conan-center-index/blob/4dc6da17d51c968111ec626391e194ec557ae7d1/recipes/catch2/config.yml
Isn't it there?

[uilianries]

oh boy, I didn't see it! sorry!

[conan-center-bot]

Sorry, the build is only launched for Early Access Program users. You can request access writing in this issue.

[lasote]

Fixed your EAP.

[conan-center-bot]

Some configurations of 'catch2/2.9.2' have failed:

• Linux x86_64, Release, gcc 5, libstdc++
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[Minimonium]

Question, since Catch2 supports minimum the C++11, how to define it for the CI to understand?

[SSE4]

need to raise ConanInvalidConfiguration for unsupported builds

[lasote]

That's a good question, because we are not applying different cppstd settings values in the input profiles. Catch2 is header only right? So it needs the "test_package" code to enable de c++11 support. But we don't want to raise ConanInvalidConfiguration in the catch2, if the recipe is correct, the package_id for all the applied configurations should be the same (header only).
We don't have an answer yet, could you please open an issue?
In the meantime might be ok to enable the CXX11 in the CMakeLists of the test_package.

[conan-center-bot]

All green! 😊

• catch2/2.9.2: Generated 1 packages

[Minimonium]

For the standard version requirement problem: #54