add lightningscanner package (#2115)

* add lightningscanner package

* fix indent/version

* Update xmake.lua

---------

Co-authored-by: ruki <waruqi@gmail.com>

packages/l/lightningscanner/xmake.lua

@@ -0,0 +1,28 @@
+package("lightningscanner")
+
+    set_homepage("https://localcc.github.io/LightningScanner/")
+    set_description("A lightning-fast memory signature/pattern scanner, capable of scanning gigabytes of data per second.")
+    set_license("MIT")
+
+    add_urls("https://github.com/localcc/LightningScanner/archive/refs/tags/$(version).tar.gz",
+             "https://github.com/localcc/LightningScanner.git")
+    add_versions("v1.0.0", "30052ca62fee13ca28d500802298822ac6d32252")
+
+    add_deps("cmake")
+
+    on_install("windows", "linux", "macosx", "bsd", function (package)
+        local configs = { "-DLIGHTNING_SCANNER_INSTALL=ON", "-DLIGHTNING_SCANNER_BUILD_BENCH=OFF", "-DLIGHTNING_SCANNER_BUILD_DOCS=OFF", "-DLIGHTNING_SCANNER_BUILD_TESTS=OFF" }
+        table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
+        table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
+        import("package.tools.cmake").install(package, configs)
+    end)
+
+    on_test(function (package)
+        assert(package:check_cxxsnippets({test = [[
+            #include <LightningScanner/LightningScanner.hpp>
+
+            void test() {
+                auto scanner = LightningScanner::Scanner("4b ac ?? ef");
+            }
+        ]]}, {configs = {languages = "c++17"}}))
+    end)