981fbe3914
* support for s390x * added z15 T01, T02 model checking * removed z15 checking * removed empty strings * added s390x unit tests * added reference url for hwcaps * moved documentation to S390XFeatures struct, updated copyright date, removed unused include statement * changed num_processors to int * removed newlines from test inputs * scripts: Add bootlin s390x support * cmake(ci): Add s390x support * ci: Add s390x workflow Co-authored-by: Marcos <marcos.araque.fiallos@ibm.com> Co-authored-by: Corentin Le Molgat <corentinl@google.com>
CMake build instructions
Recommended usage : Incorporating cpu_features into a CMake project
For API / ABI compatibility reasons, it is recommended to build and use cpu_features in a subdirectory of your project or as an embedded dependency.
This is similar to the recommended usage of the googletest framework ( https://github.com/google/googletest/blob/main/googletest/README.md )
Build and use step-by-step
1- Download cpu_features and copy it in a sub-directory in your project. or add cpu_features as a git-submodule in your project
2- You can then use the cmake command add_subdirectory() to include
cpu_features directly and use the cpu_features target in your project.
3- Add the CpuFeature::cpu_features target to the target_link_libraries() section of
your executable or of your library.
Disabling tests
CMake default options for cpu_features is Release built type with tests
enabled. To disable testing set cmake BUILD_TESTING variable to OFF.
e.g.
cmake -S. -Bbuild -DBUILD_TESTING=OFF