xmake-repo/packages/d/date/xmake.lua

package("date")

    set_homepage("https://github.com/HowardHinnant/date")
    set_description("A date and time library for use with C++11 and C++14.")
    set_license("MIT")

    add_urls("https://github.com/HowardHinnant/date/archive/refs/tags/$(version).zip",
             "https://github.com/HowardHinnant/date.git")

    add_versions("v3.0.1", "f4300b96f7a304d4ef9bf6e0fa3ded72159f7f2d0f605bdde3e030a0dba7cf9f")

    add_deps("cmake")

    on_install(function (package)
        local configs = {"-DBUILD_TZ_LIB=ON",
                         "-DUSE_SYSTEM_TZ_DB=ON"}
        table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
        table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
        import("package.tools.cmake").install(package, configs)
    end)

    on_test(function (package)
        assert(package:has_cxxtypes("date::sys_days", {configs = {languages = "c++11"}, includes = "date/date.h"}))
        assert(package:has_cxxtypes("date::time_zone", {configs = {languages = "c++11"}, includes = "date/tz.h"}))
    end)