add moonjit

packages/m/moonjit/port/xmake.lua

@@ -0,0 +1,176 @@
+set_policy("build.across_targets_in_parallel", false)
+
+add_rules("mode.debug", "mode.release")
+if is_mode("release") then
+    add_cflags("-fomit-frame-pointer")
+    add_cflags("-fno-stack-protector")
+end
+
+option("nojit")
+    set_default(false)
+    set_showmenu(true)
+    add_defines("LUAJIT_DISABLE_JIT", "LUAJIT_DISABLE_FFI")
+
+option("fpu")
+    set_default(true)
+    set_showmenu(true)
+    add_defines("LJ_ARCH_HASFPU=1", "LJ_ABI_SOFTFP=0")
+
+rule("dasc")
+    set_extensions(".dasc")
+    before_build_file(function(target, sourcefile)
+
+        local outputdir = target:objectdir()
+        if not os.isdir(outputdir) then
+            os.mkdir(outputdir)
+        end
+
+        local argv = {"dynasm/dynasm.lua", "-LN"}
+        if is_arch("x64", "x86_64", "arm64", "mips64") then
+            -- 64bits pointer
+            table.insert(argv, "-D")
+            table.insert(argv, "P64")
+        end
+        if target:opt("fpu") then
+            table.insert(argv, "-D")
+            table.insert(argv, "FPU")
+            table.insert(argv, "-D")
+            table.insert(argv, "HFABI")
+        end
+        if not target:opt("nojit") then
+            table.insert(argv, "-D")
+            table.insert(argv, "JIT")
+            table.insert(argv, "-D")
+            table.insert(argv, "FFI")
+        end
+        if is_plat("windows", "mingw") then
+            table.insert(argv, "-D")
+            table.insert(argv, "WIN")
+        end
+        table.insert(argv, "-o")
+        table.insert(argv, path.join(outputdir, "buildvm_arch.h"))
+        table.insert(argv, sourcefile)
+        os.vrunv(target:dep("minilua"):targetfile(), argv)
+        target:add("includedirs", outputdir, {public = true})
+    end)
+
+rule("buildvm")
+    before_build_files(function (target, sourcebatch)
+       
+        local buildvm = target:dep("buildvm")
+        local outputdir = buildvm:objectdir()
+        if not os.isdir(outputdir) then
+            os.mkdir(outputdir)
+        end
+
+        local buildvm_bin = buildvm:targetfile()
+        local sourcefiles = sourcebatch.sourcefiles
+        os.vrunv(buildvm_bin, {"-m", "bcdef", "-o", "src/lj_bcdef.h", unpack(sourcefiles)})
+        os.vrunv(buildvm_bin, {"-m", "ffdef", "-o", "src/lj_ffdef.h", unpack(sourcefiles)})
+        os.vrunv(buildvm_bin, {"-m", "libdef", "-o", "src/lj_libdef.h", unpack(sourcefiles)})
+        os.vrunv(buildvm_bin, {"-m", "recdef", "-o", "src/lj_recdef.h", unpack(sourcefiles)})
+        os.vrunv(buildvm_bin, {"-m", "vmdef", "-o", "src/lj_vmdef.h", unpack(sourcefiles)})
+        os.vrunv(buildvm_bin, {"-m", "folddef", "-o", "src/lj_folddef.h", "src/lj_opt_fold.c"})
+        if is_plat("windows", "mingw") then
+            local lj_vm_obj = path.join(outputdir, "lj_vm.obj")
+            os.vrunv(buildvm_bin, {"-m", "peobj", "-o", lj_vm_obj})
+            table.join2(target:objectfiles(), lj_vm_obj)
+        else
+            import("core.tool.compiler")
+            local lj_vm_asm = path.join(outputdir, "lj_vm.S")
+            local lj_vm_obj = path.join(outputdir, "lj_vm.o")
+            local march
+            if is_plat("macosx", "iphoneos", "watchos") then
+                march = "machasm"
+            else
+                march = "elfasm"
+            end
+            os.vrunv(buildvm_bin, {"-m", march, "-o", lj_vm_asm})
+            compiler.compile(lj_vm_asm, lj_vm_obj, {target = target})
+            table.join2(target:objectfiles(), lj_vm_obj)
+        end
+    end)    
+
+target("minilua")
+    set_kind("binary")
+    add_files("src/host/minilua.c")
+
+target("buildvm")
+    set_kind("binary")
+    add_deps("minilua")
+    add_rules("dasc")
+    add_options("nojit", "fpu")
+    add_includedirs("src")
+    add_files("src/host/buildvm*.c")
+    if is_arch("x86", "i386") then
+        add_files("src/vm_x86.dasc")
+        add_defines("LUAJIT_TARGET=LUAJIT_ARCH_X86")
+    elseif is_arch("x64", "x86_64") then
+        --FIXME will crash
+        --add_files("src/vm_x64.dasc")
+        add_files("src/vm_x86.dasc")
+        add_defines("LUAJIT_TARGET=LUAJIT_ARCH_X64")
+    elseif is_arch("arm64", "arm64-v8a") then
+        add_files("src/vm_arm64.dasc")
+        add_defines("LUAJIT_TARGET=LUAJIT_ARCH_ARM64")
+    elseif is_arch("arm*") then
+        add_files("src/vm_arm.dasc")
+        add_defines("LUAJIT_TARGET=LUAJIT_ARCH_ARM")
+    elseif is_arch("mips64") then
+        add_files("src/vm_mips64.dasc")
+        add_defines("LUAJIT_TARGET=LUAJIT_ARCH_MIPS64")
+    elseif is_arch("mips") then
+        add_files("src/vm_mips.dasc")
+        add_defines("LUAJIT_TARGET=LUAJIT_ARCH_MIPS")
+    elseif is_arch("ppc") then
+        add_files("src/vm_ppc.dasc")
+        add_defines("LUAJIT_TARGET=LUAJIT_ARCH_PPC")
+    end
+
+target("luajit")
+    set_kind("$(kind)")
+    add_deps("buildvm")
+    add_options("nojit", "fpu")
+    if is_mode("debug") then
+        add_defines("LUA_USE_ASSERT")
+    end
+    add_defines("LUAJIT_ENABLE_LUA52COMPAT", {public = true})
+    add_defines("_FILE_OFFSET_BITS=64", "LARGEFILE_SOURCE", {public = true})
+    add_undefines("_FORTIFY_SOURCE", {public = true})
+    add_headerfiles("src/*.h", {prefixdir = "luajit"})
+    add_files("src/ljamalg.c")
+    add_files("src/lib_base.c",
+              "src/lib_math.c",
+              "src/lib_bit.c",
+              "src/lib_string.c",
+              "src/lib_table.c",
+              "src/lib_io.c",
+              "src/lib_os.c",
+              "src/lib_package.c",
+              "src/lib_debug.c",
+              "src/lib_jit.c",
+              "src/lib_ffi.c", {rules = {"buildvm", override = true}})
+
+target("luajit_bin")
+    set_kind("binary")
+    add_deps("luajit")
+    set_basename("luajit")
+    add_files("src/luajit.c")
+    add_options("nojit", "fpu")
+    if is_plat("windows") then
+        add_links("advapi32", "shell32")
+        if is_arch("x86") then
+            add_ldflags("/subsystem:console,5.01")
+        else
+            add_ldflags("/subsystem:console,5.02")
+        end
+    elseif is_plat("android") then
+        add_links("m", "c")
+    elseif is_plat("macosx") then
+        add_ldflags("-all_load", "-pagezero_size 10000", "-image_base 100000000")
+    elseif is_plat("mingw") then
+        add_ldflags("-static-libgcc", {force = true})
+    else
+        add_links("pthread", "dl", "m", "c")
+    end
+

packages/m/moonjit/xmake.lua

@@ -0,0 +1,37 @@
+package("moonjit")
+
+    set_homepage("https://github.com/moonjit/moonjit")
+    set_description("A Just-In-Time Compiler (JIT) for the Lua programming language.")
+
+    set_urls("https://github.com/moonjit/moonjit/archive/$(version).tar.gz",
+             "https://github.com:moonjit/moonjit.git")
+
+    add_versions("2.2.0", "83deb2c880488dfe7dd8ebf09e3b1e7613ef4b8420de53de6f712f01aabca2b6")
+
+    add_configs("nojit", { description = "Disable JIT.", default = false, type = "boolean"})
+    add_configs("fpu",   { description = "Enable FPU.", default = true, type = "boolean"})
+
+    add_includedirs("include/luajit")
+    if not is_plat("windows") then
+        add_syslinks("dl")
+    end
+
+    on_load(function (package)
+        package:addenv("PATH", "bin")
+    end)
+
+    on_install("windows", "linux", "macosx", "bsd", function (package)
+        local configs = {}
+        if package:config("shared") then
+            configs.kind = "shared"
+        end
+        configs.fpu     = package:config("fpu")
+        configs.nojit   = package:config("nojit")
+        os.cp(path.join(package:scriptdir(), "port", "xmake.lua"), "xmake.lua")
+        import("package.tools.xmake").install(package, configs)
+    end)
+
+    on_test(function (package)
+        os.vrun("luajit -e \"print('hello xmake!')\"")
+        assert(package:has_cfuncs("lua_pcall", {includes = "luajit.h"}))
+    end)