libnet: add version 1.2 (#2703)

* libnet: add version 1.2.0

* Update xmake.lua

---------

Co-authored-by: ruki <[email protected]>

packages/l/libnet/xmake.lua

@@ -0,0 +1,27 @@
+package("libnet")
+    set_homepage("https://codedocs.xyz/libnet/libnet/")
+    set_description("A portable framework for low-level network packet construction")
+
+    add_urls("https://github.com/libnet/libnet/releases/download/$(version).tar.gz", {version = function (version)
+        return version .. "/libnet-" .. (version:gsub("v", ""))
+    end})
+    add_urls("https://github.com/libnet/libnet.git")
+
+    add_versions("v1.3", "ad1e2dd9b500c58ee462acd839d0a0ea9a2b9248a1287840bc601e774fb6b28f")
+
+    on_load(function (package)
+        if package:gitref() then
+            package:add("deps", "automake", "autoconf", "libtool")
+        end
+    end)
+
+    on_install("linux", "macosx", "bsd", function (package)
+        local configs = {}
+        table.insert(configs, "--enable-shared=" .. (package:config("shared") and "yes" or "no"))
+        table.insert(configs, "--enable-static=" .. (package:config("shared") and "no" or "yes"))
+        import("package.tools.autoconf").install(package, configs)
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("libnet_init", {includes = "libnet.h"}))
+    end)