add package libudis86 (#5056)

* add package libudis86

* libudis86: remove kind

* libudis86: fix compile

* Update xmake.lua

packages/l/libudis86/xmake.lua

@@ -0,0 +1,36 @@
+package("libudis86")
+    set_homepage("http://udis86.sourceforge.net")
+    set_description("Disassembler Library for x86 and x86-64")
+    set_license("BSD-2-Clause")
+
+    add_urls("https://github.com/vmt/udis86.git")
+    add_versions("2014.12.25", "56ff6c87c11de0ffa725b14339004820556e343d")
+
+    add_deps("python", {kind = "binary"})
+
+    on_install("!cross", function (package)
+        io.replace("scripts/ud_opcode.py", "/ 32", "// 32", {plain = true})
+        io.replace("scripts/ud_opcode.py", "/ 2", "// 2", {plain = true})
+        os.vrunv("python", {"scripts/ud_itab.py", "docs/x86/optable.xml", "libudis86"})
+        io.writefile("xmake.lua", [[
+            add_rules("mode.debug", "mode.release")
+
+            includes("@builtin/check")
+
+            target("udis86")
+                set_kind("$(kind)")
+                add_files("libudis86/*.c")
+                add_headerfiles("udis86.h")
+                add_headerfiles("libudis86/*.h", {prefixdir = "libudis86"})
+                if is_plat("windows") and is_kind("shared") then
+                    add_rules("utils.symbols.export_all", {export_filter = function(symbol) return symbol:startswith("ud_") end})
+                end
+
+                check_cincludes("HAVE_STRING_H", "string.h")
+        ]])
+        import("package.tools.xmake").install(package)
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("ud_init", {includes = "udis86.h"}))
+    end)