diff --git a/packages/luajit/xmake.lua b/packages/luajit/xmake.lua
index c155a6850..95be27bd6 100644
--- a/packages/luajit/xmake.lua
+++ b/packages/luajit/xmake.lua
@@ -1,18 +1,19 @@
-package "luajit"
+package("luajit")
 
-    set_homepage        "http://luajit.org"
-    set_description     "A Just-In-Time Compiler (JIT) for the Lua programming language."
-    set_urls           ("http://luajit.org/download/LuaJIT-$(version).tar.gz",
-                        "http://luajit.org/git/luajit-2.0.git",
-                        "http://repo.or.cz/luajit-2.0.git")
-    set_versions       ("2.0.0", "2.0.1", "2.0.2", "2.0.3", "2.0.4", "2.0.5")
-    set_sha256s        ("deaed645c4a093c5fb250c30c9933c9131ee05c94b13262d58f6e0b60b338c15",
-                        "2371cceb53453d8a7b36451e6a0ccdb66236924545d6042ddd4c34e9668990c0",
-                        "c05202974a5890e777b181908ac237625b499aece026654d7cc33607e3f46c38",
-                        "55be6cb2d101ed38acca32c5b1f99ae345904b365b642203194c585d27bebd79",
-                        "620fa4eb12375021bef6e4f237cbd2dd5d49e56beb414bee052c746beef1807d",
-                        "874b1f8297c697821f561f9b73b57ffd419ed8f4278c82e05b48806d30c1e979")
+    set_homepage("http://luajit.org")
+    set_description("A Just-In-Time Compiler (JIT) for the Lua programming language.")
 
+    set_urls("http://luajit.org/download/LuaJIT-$(version).tar.gz",
+             "http://luajit.org/git/luajit-2.0.git",
+             "http://repo.or.cz/luajit-2.0.git")
+
+    set_versions("2.0.0", "2.0.1", "2.0.2", "2.0.3", "2.0.4", "2.0.5")
+    add_sha256s("2.0.0", "deaed645c4a093c5fb250c30c9933c9131ee05c94b13262d58f6e0b60b338c15")
+    add_sha256s("2.0.1", "2371cceb53453d8a7b36451e6a0ccdb66236924545d6042ddd4c34e9668990c0")
+    add_sha256s("2.0.2", "c05202974a5890e777b181908ac237625b499aece026654d7cc33607e3f46c38")
+    add_sha256s("2.0.3", "55be6cb2d101ed38acca32c5b1f99ae345904b365b642203194c585d27bebd79")
+    add_sha256s("2.0.4", "620fa4eb12375021bef6e4f237cbd2dd5d49e56beb414bee052c746beef1807d")
+    add_sha256s("2.0.5", "874b1f8297c697821f561f9b73b57ffd419ed8f4278c82e05b48806d30c1e979")
 
     on_build("windows", function (package)
         os.cd("src")
diff --git a/packages/tboox/tbox/xmake.lua b/packages/tboox/tbox/xmake.lua
index 78605ad5c..f4e3ce17e 100644
--- a/packages/tboox/tbox/xmake.lua
+++ b/packages/tboox/tbox/xmake.lua
@@ -1,13 +1,13 @@
-package "tboox.tbox"
-
-    set_homepage        "http://www.tboox.org"
-    set_description     "A glib-like multi-platform c library"
-    set_urls           ("https://github.com/tboox/tbox/archive/$(version).tar.gz",
-                        "https://github.com/tboox/tbox.git", 
-                        "https://git.oschina.net/tboox/tbox.git")
-    set_versions       ("v1.6.0", "v1.6.1", "v1.6.2")
-    set_sha256s        ("4a2c97bf57214abc95058bd12fe91f12d987814233caba17cc2390f893c802cf",
-                        "2f4424194444ec3dd98bff20bb4a3eb9d9fdd485f1833dde75482beb2c3088f8",
-                        "5236090b80374b812c136c7fe6b8c694418cbfc9c0a820ec2ba35ff553078c7b")
+package("tboox.tbox")
+
+    set_homepage("http://www.tboox.org")
+    set_description("A glib-like multi-platform c library")
+
+    set_urls("https://github.com/tboox/tbox/archive/$(version).tar.gz",
+             "https://github.com/tboox/tbox.git", 
+             "https://git.oschina.net/tboox/tbox.git")
+
+    set_versions("v1.6.2")
+    add_sha256s("v1.6.2", "5236090b80374b812c136c7fe6b8c694418cbfc9c0a820ec2ba35ff553078c7b")
 
 
diff --git a/packages/zlib/xmake.lua b/packages/zlib/xmake.lua
index 2e6993451..3f73b004f 100644
--- a/packages/zlib/xmake.lua
+++ b/packages/zlib/xmake.lua
@@ -1,11 +1,13 @@
-package "zlib"
-
-    set_homepage        "http://www.zlib.net"
-    set_description     "A Massively Spiffy Yet Delicately Unobtrusive Compression Library"
-    set_urls           ("http://zlib.net/zlib-$(version).tar.gz",
-                        "https://downloads.sourceforge.net/project/libpng/zlib/$(version)/zlib-$(version).tar.gz")
-    set_versions       ("1.2.10", "1.2.11")
-    set_sha256s        ("8d7e9f698ce48787b6e1c67e6bff79e487303e66077e25cb9784ac8835978017",
-                        "c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb1a1")
+package("zlib")
+
+    set_homepage("http://www.zlib.net")
+    set_description("A Massively Spiffy Yet Delicately Unobtrusive Compression Library")
+
+    set_urls("http://zlib.net/zlib-$(version).tar.gz",
+             "https://downloads.sourceforge.net/project/libpng/zlib/$(version)/zlib-$(version).tar.gz")
+
+    set_versions("1.2.10", "1.2.11")
+    add_sha256s("1.2.10", "8d7e9f698ce48787b6e1c67e6bff79e487303e66077e25cb9784ac8835978017")
+    add_sha256s("1.2.11", "c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb1a1")