[rcon] add new port

[moemoequte]

• Changes comply with the maintainer guide
• The name of the port matches an existing name for this component on https://repology.org/ if possible, and/or is strongly associated with that component on search engines.
• Optional dependencies are resolved in exactly one way. For example, if the component is built with CMake, all find_package calls are REQUIRED, are satisfied by vcpkg.json's declared dependencies, or disabled with CMAKE_DISABLE_FIND_PACKAGE_Xxx
• The versioning scheme in vcpkg.json matches what upstream says.
• The license declaration in vcpkg.json matches what upstream says.
• The installed as the "copyright" file matches what upstream says.
• The source code of the component installed comes from an authoritative source.
• The generated "usage text" is accurate. See adding-usage for context.
• The version database is fixed by rerunning ./vcpkg x-add-version --all and committing the result.
• Only one version is in the new port's versions file.
• Only one version is added to each modified port's versions file.

[moemoequte]

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[jimwang118]

portfile.cmake and usage files need a blank line at the end.

[moemoequte]

portfile.cmake and usage files need a blank line at the end.

problem fixed

[JavierMatosD]

Hi @luckyweNda, since this looks like a new library and it is not listed on repology would you mind changing the port name to something like "luckywenda-rcon"?

[moemoequte]

Hi @luckyweNda, since this looks like a new library and it is not listed on repology would you mind changing the port name to something like "luckywenda-rcon"?

I do not mind changing its port name.But I prefer using my blog domain name instead of using github username as its port name prefix.

[jimwang118]

The usage has been tested successfully locally.

find_path(RCON_INCLUDE_DIRS "rcon.hpp")
target_include_directories(main PRIVATE ${RCON_INCLUDE_DIRS})