CMake File API conan hook

The conan hook that automatically generates components for package_info method via CMake File API.

installation

use conan config install command:

$ conan config install https://github.com/SSE4/cci.cmake-file-api.git -sf hooks -tf hooks
$ conan config set hooks.cmake_file_api

usage

run conan create against your recipe which use CMake build system.

observe logs (example):

[HOOK - cmake_file_api.py] post_build(): found CMake build directory: "C:\Users\SSE4\.conan\data\kuba-zip\0.1.31\_\_\build\6cc50b139b9c3d27b3e9042d5f5372d327b3a9f7"
[HOOK - cmake_file_api.py] post_build(): found CMake project: "zip"
[HOOK - cmake_file_api.py] post_build(): WARN: project name "zip" is different from conanfile name "kuba-zip"
[HOOK - cmake_file_api.py] post_build(): found CMake STATIC_LIBRARY target: "zip" ("zip.lib")
[HOOK - cmake_file_api.py] post_build(): WARN: target name "zip" is different from conanfile name "kuba-zip"
[HOOK - cmake_file_api.py] post_build(): WARN: consider adding the following code to the "package_info" method:
[HOOK - cmake_file_api.py] post_build(): WARN:
self.cpp_info.names["cmake_find_package"] = "zip"
self.cpp_info.names["cmake_find_package_multi"] = "zip"

self.cpp_info.components["zip"].names["cmake_find_package"] = "zip"
self.cpp_info.components["zip"].names["cmake_find_package_multi"] = "zip"
self.cpp_info.components["zip"].libs = ["zip"]

the code suggested by the hook's output could be copied into the package_info method.

TODO

there are several things that are not supported right now, but very nice to have...

• system_libs (seems to be not exposed by file API?)
• 3rd-party dependencies like boost (seems to be not exposed by file API?)
• executable targets