- Add LICENSE

- Fix build with ruby21 and ruby22
- Fix space/tab
- Cosmetic change

databases/rubygem-memcache/Makefile

@@ -10,19 +10,14 @@ MASTER_SITES=	RG
 MAINTAINER=	ruby@FreeBSD.org
 COMMENT=	Ruby bindings for libmemcached
 
+LICENSE=	MIT
+
 LIB_DEPENDS=	libmemcached.so:${PORTSDIR}/databases/libmemcached
 
+CONFIGURE_ARGS=	--with-opt-dir=${LOCALBASE}
+GEM_ENV=	EXTERNAL_LIB="yes"
 USE_RUBY=	yes
 USE_RUBYGEMS=	yes
 RUBYGEM_AUTOPLIST=	yes
 
-GEM_ENV	+=EXTERNAL_LIB="YES"
-CONFIGURE_ARGS=	"--with-opt-dir=${LOCALBASE}"
-
-.include <bsd.port.pre.mk>
-
-.if ${RUBY_VER} >= 2.1
-BROKEN=		Does not build with Ruby 2.1
-.endif
-
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>

databases/rubygem-memcache/files/patch-ext-native_server.c

@@ -0,0 +1,14 @@
+--- ext/native_server.c.orig	2015-05-27 17:48:45 UTC
++++ ext/native_server.c
+@@ -153,11 +153,7 @@ static VALUE mc_initialize(VALUE self, V
+   return self;
+ }
+ 
+-#if defined(RUBY_19) || defined(RUBY_20)
+ #define RSTRING_SET_LEN(str, newlen) (rb_str_set_len(str, new_len))
+-#else
+-#define RSTRING_SET_LEN(str, newlen) (RSTRING(str)->len = new_len)
+-#endif
+ 
+ static VALUE escape_key(VALUE key, bool* escaped) {
+   char*    str = RSTRING_PTR(key);