add package (#2386)

packages/c/crypto-algorithms/xmake.lua

@@ -0,0 +1,29 @@
+package("crypto-algorithms")
+    set_homepage("https://github.com/KorewaWatchful/crypto-algorithms")
+    set_description("Basic implementations of standard cryptography algorithms, like AES and SHA-1.")
+
+    add_urls("https://github.com/KorewaWatchful/crypto-algorithms.git")
+    add_versions("2020.4.20", "cb9ea3fada60f9b01e9133d7db4d3e08171d0565")
+
+    on_install(function (package)
+        local configs = {}
+        io.writefile("xmake.lua", [[
+            add_rules("mode.debug", "mode.release")
+            target("crypto-algorithms")
+                set_kind("$(kind)")
+                add_files("*.c")
+                remove_files("*_test.c")
+                add_headerfiles("*.h")
+                if is_plat("windows") and is_kind("shared") then
+                    add_rules("utils.symbols.export_all")
+                end
+        ]])
+        if package:config("shared") then
+            configs.kind = "shared"
+        end
+        import("package.tools.xmake").install(package, configs)
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("base64_encode", {includes = "base64.h"}))
+    end)