mmeter: add package (#4995)

* meter: add package

* fix dir name

* fix includedirs

packages/m/mmeter/xmake.lua

@@ -0,0 +1,33 @@
+package("mmeter")
+    set_homepage("https://github.com/LMauricius/MMeter")
+    set_description("A simple WIP profiler library for c++. Include the 2 files and you're ready to go.")
+    set_license("MIT")
+
+    set_urls("https://github.com/LMauricius/MMeter/archive/refs/tags/$(version).tar.gz",
+             "https://github.com/LMauricius/MMeter.git")
+
+    add_versions("2.0", "7c6186e5e93da09d12c012167bd9247a07345e94e00f57e4f3579188fbd58b5d")
+
+    on_install(function (package)
+        io.writefile("xmake.lua", [[
+            add_rules("mode.debug", "mode.release")
+            target("mmeter")
+                set_kind("$(kind)")
+                add_files("src/*.cpp")
+                add_includedirs("include")
+                add_headerfiles("include/*.h")
+                set_languages("c++17")
+                if is_plat("windows") and is_kind("shared") then
+                    add_rules("utils.symbols.export_all", {export_classes = true})
+                end
+        ]])
+        import("package.tools.xmake").install(package)
+    end)
+
+    on_test(function (package)
+        assert(package:check_cxxsnippets({test = [[
+            void test() {
+                MMETER_FUNC_PROFILER;
+            }
+        ]]}, {configs = {languages = "c++17"}, includes = "MMeter.h"}))
+    end)