fix nasm urls (#657)

packages/n/nasm/xmake.lua

@@ -7,15 +7,14 @@ package("nasm")
 
     if is_host("windows") then
         if os.arch() == "x64" then
-            add_urls("https://www.nasm.us/pub/nasm/releasebuilds/$(version)/win64/nasm-$(version)-win64.zip")
+            add_urls("https://github.com/xmake-mirror/nasm/releases/download/nasm-$(version)/nasm-$(version)-win64.zip")
             add_versions("2.15.05", "f5c93c146f52b4f1664fa3ce6579f961a910e869ab0dae431bd871bdd2584ef2")
         else
-            add_urls("https://www.nasm.us/pub/nasm/releasebuilds/$(version)/win32/nasm-$(version)-win32.zip")
+            add_urls("https://github.com/xmake-mirror/nasm/releases/download/nasm-$(version)/nasm-$(version)-win32.zip")
             add_versions("2.15.05", "258c7d1076e435511cf2fdf94e2281eadbdb9e3003fd57f356f446e2bce3119e")
         end
     else
-        add_urls("https://www.nasm.us/pub/nasm/releasebuilds/$(version)/nasm-$(version).tar.xz",
-                 "https://github.com/netwide-assembler/nasm.git")
+        add_urls("https://github.com/xmake-mirror/nasm/releases/download/nasm-$(version)/nasm-$(version).tar.xz")
         add_versions("2.13.03", "812ecfb0dcbc5bd409aaa8f61c7de94c5b8752a7b00c632883d15b2ed6452573")
         add_versions("2.15.05", "3caf6729c1073bf96629b57cee31eeb54f4f8129b01902c73428836550b30a3f")
     end