add mimalloc

packages/m/mimalloc-cmake/xmake.lua

@@ -0,0 +1,33 @@
+package("mimalloc-cmake")
+    set_homepage("https://github.com/microsoft/mimalloc")
+    set_description("A general purpose allocator with high performance and small memory footprint")
+    add_versions("2.1.7", "...")
+    add_configs("secure", {description = "Use a secured version of mimalloc", default = false, type = "boolean"})
+    add_configs("installdir", {description = "malloc source install dir", default = nil})
+    -- 定义安装 mimalloc 的过程
+    set_sourcedir(path.join(os.scriptdir(), "latest"))
+    on_install(function (package, target)
+        local installdir = package:config("installdir")
+        print(installdir, package:installdir())
+        local configs = {"-DMI_OVERRIDE=OFF"}
+        table.insert(configs, "-DMI_BUILD_STATIC=" .. (package:config("shared") and "OFF" or "ON"))
+        table.insert(configs, "-DMI_BUILD_SHARED=" .. (package:config("shared") and "ON" or "OFF"))
+        table.insert(configs, "-DMI_SECURE=" .. (package:config("secure") and "ON" or "OFF"))
+        table.insert(configs, "-DMI_BUILD_TESTS=OFF")
+        table.insert(configs, "-DMI_BUILD_OBJECT=OFF")
+        -- 使用 CMake 从源码构建 mimalloc
+        import("package.tools.cmake").build(package, configs,{buildir = "build"})
+        local function get_dir(path)
+            if not os.isdir(path) then 
+                os.mkdir(path)
+            end
+            return path
+        end
+        local lib = get_dir(path.join(installdir, "lib"))
+        if package:is_plat("windows") then
+            os.trycp("build/**.dll", lib)
+            os.trycp("build/**.lib", lib)
+        end
+        os.cp("include", installdir)
+        os.cp("src", installdir)
+    end)