luasocket: new package (#7205)

* luasocket: new package

* try fixup x86

* fixup

* bug linux

* broken

* keep only windows

packages/l/luasocket/xmake.lua

@@ -0,0 +1,89 @@
+package("luasocket")
+    set_homepage("http://lunarmodules.github.io/luasocket/")
+    set_description("Network support for the Lua language")
+    set_license("MIT")
+
+    add_urls("https://github.com/lunarmodules/luasocket/archive/refs/tags/$(version).tar.gz",
+             "https://github.com/lunarmodules/luasocket.git")
+
+    add_versions("v3.1.0", "bf033aeb9e62bcaa8d007df68c119c966418e8c9ef7e4f2d7e96bddeca9cca6e")
+
+    add_deps("lua")
+
+    if is_plat("windows") then
+        add_syslinks("ws2_32")
+    end
+
+    on_install("windows", function (package)
+        import("package.tools.msbuild")
+        local lua_dep = package:dep("lua")
+        -- Fetch include/lib dir
+        local lua_fetchinfo = lua_dep:fetch()
+        local include_paths = {}
+        local libfiles = {}
+        local linkdir_paths = {}
+        for _, includedir in ipairs(lua_fetchinfo.includedirs or lua_fetchinfo.sysincludedirs) do
+            table.insert(include_paths, includedir)
+        end
+        for _, libfile in ipairs(lua_fetchinfo.libfiles) do
+            table.insert(libfiles, path.filename(libfile))
+        end
+        for _, linkdir in ipairs(lua_fetchinfo.linkdirs) do
+            table.insert(linkdir_paths, linkdir)
+        end
+        -- Specify config
+        local arch = package:is_arch("x64") and "x64" or "Win32"
+        if package:is_arch("arm64") then
+            arch = "ARM64"
+            io.replace("luasocket.sln", "|x64", "|ARM64", {plain = true})
+        end
+        local mode = package:is_debug() and "Debug" or "Release"
+        local configs = { "luasocket.sln", "/t:mime;socket" }
+        table.insert(configs, "/p:Configuration=" .. mode)
+        table.insert(configs, "/p:Platform=" .. arch)
+        for _, vcxproj in ipairs(os.files("**.vcxproj")) do
+            io.replace(vcxproj, "$(LUAINC)", table.concat(include_paths, ";"), {plain = true})
+            io.replace(vcxproj, "$(LUALIBNAME)", table.concat(libfiles, ";"), {plain = true})
+            io.replace(vcxproj, "$(LUALIB)", table.concat(linkdir_paths, ";"), {plain = true})
+            -- Support arm64 builds
+            if package:is_arch("arm64") then
+                io.replace(vcxproj, "|x64", "|ARM64", {plain = true})
+                io.replace(vcxproj, "<Platform>x64", "<Platform>ARM64", {plain = true})
+                io.replace(vcxproj, "<RandomizedBaseAddress>false</RandomizedBaseAddress>", "", {plain = true})
+            end
+            -- Switch vs_runtime MD / MDd -> MT / MTd
+            if package:has_runtime("MT", "MTd") then
+                io.replace(vcxproj, "MultiThreadedDebugDLL", "MultiThreadedDebug", {plain = true})
+                io.replace(vcxproj, "MultiThreadedDLL", "MultiThreaded", {plain = true})
+            end
+            -- Support static lib builds
+            if not package:config("shared") then
+                io.replace(vcxproj, "DynamicLibrary", "StaticLibrary", {plain = true})
+                io.replace(vcxproj, "LUASOCKET_API=__declspec(dllexport)", "", {plain = true})
+                io.replace(vcxproj, "MIME_API=__declspec(dllexport)", "", {plain = true})
+            end
+        end
+        msbuild.build(package, configs)
+        os.cp("**.h", package:installdir("include"))
+        local folders_skip = package:is_arch("x64", "arm64") and "*/*/" or "*/"
+        os.cp(folders_skip .. "socket/core.lib", path.join(package:installdir("lib"), "socket", "core.lib"))
+        os.cp(folders_skip .. "mime/core.lib", path.join(package:installdir("lib"), "mime", "core.lib"))
+        if package:config("shared") then
+            os.cp(folders_skip .. "socket/core.dll", path.join(package:installdir("lib"), "socket", "core.dll"))
+            os.cp(folders_skip .. "mime/core.dll", path.join(package:installdir("lib"), "mime", "core.dll"))
+        end
+        os.trycp(folders_skip .. "socket/**.pdb", path.join(package:installdir("lib"), "socket"))
+        os.trycp(folders_skip .. "mime/**.pdb", path.join(package:installdir("lib"), "mime"))
+        package:add("linkdirs", "lib/socket")
+    end)
+
+    on_test(function (package)
+        assert(package:check_csnippets({test = [[
+            #include <lua.h>
+            #include <luasocket.h>
+            void test() {
+                lua_State* L = luaL_newstate();
+                luaopen_socket_core(L);
+            }
+        ]]}))
+    end)