bredis: add package (#4438)

* bredis: add package

* fix syslinks

* fix test

packages/b/bredis/xmake.lua

@@ -0,0 +1,28 @@
+package("bredis")
+    set_kind("library", {headeronly = true})
+    set_homepage("https://github.com/basiliscos/cpp-bredis")
+    set_description("Boost::ASIO low-level redis client (connector)")
+    set_license("MIT")
+
+    add_urls("https://github.com/basiliscos/cpp-bredis/archive/refs/tags/$(version).tar.gz",
+             "https://github.com/basiliscos/cpp-bredis.git")
+
+    add_versions("v0.12", "c5a6aa58835d5ef8cd97c4ae7e677f6237ef4ee01ae4a609293e2351c01db6cc")
+
+    add_deps("boost")
+
+    if is_plat("windows", "mingw") then
+        add_syslinks("ws2_32")
+    end
+
+    on_install("macosx", "linux", "windows", "bsd", "mingw", "cross", function (package)
+        os.cp("include", package:installdir())
+    end)
+
+    on_test(function (package)
+        assert(package:check_cxxsnippets({test = [[
+            void test() {
+                bredis::bredis_category x;
+            }
+        ]]}, {configs = {languages = "c++11"}, includes = "bredis/Connection.hpp"}))
+    end)