Add libsdl_mixer

packages/l/libsdl_mixer/xmake.lua

@@ -0,0 +1,43 @@
+package("libsdl_mixer")
+    add_deps("libsdl")
+
+    set_homepage("https://www.libsdl.org/projects/SDL_mixer/")
+    set_description("Simple DirectMedia Layer mixer audio library")
+
+    if is_plat("windows", "mingw") then
+        set_urls("https://www.libsdl.org/projects/SDL_mixer/release/SDL2_mixer-devel-$(version)-VC.zip")
+        add_versions("2.0.4", "258788438b7e0c8abb386de01d1d77efe79287d9967ec92fbb3f89175120f0b0")
+    else
+        set_urls("https://www.libsdl.org/projects/SDL_mixer/release/SDL2_mixer-$(version).zip")
+        add_versions("2.0.4", "9affb8c7bf6fbffda0f6906bfb99c0ea50dca9b188ba9e15be90042dc03c5ded")
+    end
+
+    add_links("SDL2_mixer")
+
+    on_install("windows", "mingw", function (package)
+        local arch = package:arch()
+        if package:is_plat("mingw") then
+            arch = (arch == "x86_64") and "x64" or "x86"
+        end
+
+        os.cp("include/*", package:installdir("include/SDL2"))
+        os.cp(path.join("lib", arch, "*.lib"), package:installdir("lib"))
+        os.cp(path.join("lib", arch, "*.dll"), package:installdir("lib"))
+    end)
+
+    on_install("macosx", "linux", function (package)
+        local configs = {}
+        if package:config("shared") then
+            table.insert(configs, "--enable-shared=yes")
+        else
+            table.insert(configs, "--enable-shared=no")
+        end
+
+        table.insert(configs, "--with-sdl-prefix=" .. package:dep("libsdl"):installdir())
+
+        import("package.tools.autoconf").install(package, configs)
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("Mix_Init", {includes = "SDL2/SDL_mixer.h", configs = {defines = "SDL_MAIN_HANDLED"}}))
+    end)