add effcee recipe

[AndreyMlashkin]

Specify library name and version: effcee/v2019.1@

this lib is needed for creation a recipe for https://github.com/microsoft/DirectXShaderCompiler

closes #6128

---

• 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.

[AndreyMlashkin]

Do someone have a clue, why mac-clang complains about the test package?

the enum is declared like:

namespace effcee {
...
class Result {
public:
enum class Status {
Ok = 0,
Fail, // A failure to match
BadOption, // A bad option was specified
NoRules, // No rules were specified
BadRule, // A bad rule was specified
};
...

Test code:

auto result = effcee::Match(input_stream.str(), checks_stream.str(),
effcee::Options().SetChecksName("checks"));

// Successful match result converts to true.
if (result) {
std::cout << "The input matched your check list!" << std::endl;
} else {
// Otherwise, you can get a status code and a detailed message.
switch (result.status()) {
case effcee::Result::Status::NoRules:
std::cout << "error: Expected check rules as command line arguments\n";
break;
case effcee::Result::Status::Fail:
std::cout << "The input failed to match your check rules:\n";
break;
default:
break;
}

/Users/jenkins/w/BuildSingleReference@2/conan-center-index/recipes/effcee/all/test_package/main.cc:54:12: error: expression is not an integral constant expression
case effcee::Result::Status::Fail:

[AndreyMlashkin]

What is the best way to force compiler to use at least cpp11 (the higher, the better)?

[prince-chrismc]

What is the best way to force compiler to use at least cpp11 (the higher, the better)?

conan-io/conan#8002 is my go to

[uilianries]

What is the best way to force compiler to use at least cpp11 (the higher, the better)?

https://github.com/conan-io/conan-center-index/blob/master/recipes/easyhttpcpp/all/CMakeLists.txt#L8

[AndreyMlashkin]

Why windows runtime for test package is not taken from conan?...

[prince-chrismc]

I suspect your culprit is

https://github.com/google/effcee/blob/2ec8f8738118cc483b67c04a759fee53496c5659/cmake/setup_build.cmake#L46

[AndreyMlashkin]

If I try to reproduce the problem from the CI, I am fetting a different error... does anyone have a clue?

build_log.txt

[AndreyMlashkin]

Ah, I see, I have compiler version 16, not 14.
So, I have the same issue - I've got a *.dll instrad of an *.a file...
Why flag from conan is not applied?

[prince-chrismc]

@AndreyMlashkin The install is incorrect https://github.com/google/effcee/blob/2ec8f8738118cc483b67c04a759fee53496c5659/effcee/CMakeLists.txt#L16

It's missing runtime for the DLL/shared

[AndreyMlashkin]

Not sure, what should I change there

[AndreyMlashkin]

I don't know, what happened to PR, I needed to rebase and force push.

[conan-center-bot]

All green in build 22 (e28e98f7fdeca22368b3d23e71fd192f56f28089):

• effcee/2019.1@:
  All packages built successfully! (All logs)