add utf8 range (#1915)

packages/u/utf8_range/xmake.lua

@@ -0,0 +1,20 @@
+package("utf8_range")
+    set_homepage("https://github.com/protocolbuffers/utf8_range")
+    set_description("Utf8 range")
+    set_license("MIT")
+
+    add_urls("https://github.com/protocolbuffers/utf8_range.git")
+    add_versions("2022.11.15", "72c943dea2b9240cd09efde15191e144bc7c7d38")
+
+    add_deps("cmake", "abseil")
+
+    on_install("linux", "macosx", "windows", function (package)
+        local configs = {"-Dutf8_range_ENABLE_TESTS=OFF", "-DCMAKE_CXX_STANDARD=11"}
+        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_cfuncs("utf8_range2", {includes = "utf8_range.h"}))
+    end)