diff -urN /usr/ports/devel/lua-posix/Makefile devel/lua-posix/Makefile
--- /usr/ports/devel/lua-posix/Makefile	2015-05-07 05:09:14.677542000 +0900
+++ devel/lua-posix/Makefile	2015-05-19 00:00:00.000000000 +0900
@@ -2,10 +2,10 @@
 # $FreeBSD: head/devel/lua-posix/Makefile 385521 2015-05-06 15:16:53Z mat $
 
 PORTNAME=	posix
-PORTVERSION=	31
+PORTVERSION=	33.3.1
 DISTVERSIONPREFIX=	release-v
-PORTREVISION=	1
 CATEGORIES=	devel
+MASTER_SITES=	GH
 PKGNAMEPREFIX=	${LUA_PKGNAMEPREFIX}
 
 MAINTAINER=	ports@FreeBSD.org
@@ -13,33 +13,36 @@
 
 LICENSE=	MIT
 
-USES=		lua perl5
-USE_PERL5=	build
-GNU_CONFIGURE=	yes
-CONFIGURE_ENV=	LUA_INCLUDE=-I${LUA_INCDIR} \
-		LUA=${LOCALBASE}/bin/lua${LUA_VER_STR}
-
 USE_GITHUB=	yes
 GH_PROJECT=	luaposix
 GH_ACCOUNT=	luaposix
 
+USES=		lua libtool perl5
+USE_PERL5=	build
+GNU_CONFIGURE=	yes
+CONFIGURE_ENV=	LUA_INCLUDE="-I${LUA_INCDIR}" \
+		LUA="${LOCALBASE}/bin/lua${LUA_VER_STR}"
+CONFIGURE_ARGS=	--disable-silent-rules
 MAKE_ARGS=	POSIX_EXTRA_CFLAGS="" POSIX_EXTRA_LDFLAGS=""
+INSTALL_TARGET=	install-strip
 
-PLIST_FILES=	%%LUA_MODSHAREDIR%%/curses.lua \
-		%%LUA_MODLIBDIR%%/curses_c.so \
-		%%LUA_MODSHAREDIR%%/posix.lua \
-		%%LUA_MODLIBDIR%%/posix_c.so
+DOCSDIR=	${PREFIX}/share/doc/${GH_PROJECT}
 
 PORTDOCS=	*
-
-do-install:
-	@${MKDIR} ${STAGEDIR}${LUA_MODLIBDIR}
-	${INSTALL_LIB} ${WRKSRC}/ext/posix/.libs/posix_c.so ${STAGEDIR}${LUA_MODLIBDIR}/
-	${INSTALL_LIB} ${WRKSRC}/ext/curses/.libs/curses_c.so ${STAGEDIR}${LUA_MODLIBDIR}/
-	@${MKDIR} ${STAGEDIR}${LUA_MODSHAREDIR}
-	${INSTALL_SCRIPT} ${WRKSRC}/lib/curses.lua ${STAGEDIR}${LUA_MODSHAREDIR}/
-	${INSTALL_SCRIPT} ${WRKSRC}/lib/posix.lua ${STAGEDIR}${LUA_MODSHAREDIR}/
-	@${MKDIR} ${STAGEDIR}${DOCSDIR}
-	cd ${WRKSRC}/doc ; ${COPYTREE_SHARE} . ${STAGEDIR}${DOCSDIR}
+PLIST_FILES=	%%LUA_MODLIBDIR%%/posix.so \
+		%%LUA_MODSHAREDIR%%/curses.lua \
+		%%LUA_MODSHAREDIR%%/posix/_argcheck.lua \
+		%%LUA_MODSHAREDIR%%/posix/compat.lua \
+		%%LUA_MODSHAREDIR%%/posix/deprecated.lua \
+		%%LUA_MODSHAREDIR%%/posix/init.lua \
+		%%LUA_MODSHAREDIR%%/posix/sys.lua \
+		%%LUA_MODSHAREDIR%%/posix/util.lua
+
+OPTIONS_DEFINE=	DOCS
+
+post-patch:
+	@${REINPLACE_CMD} -e \
+		's|\(\*\|\)\(openbsd\*)\)|\1freebsd*\|\2| ; \
+		 s|"GNU strip"|"strip"|' ${WRKSRC}/configure
 
 .include <bsd.port.mk>
diff -urN /usr/ports/devel/lua-posix/distinfo devel/lua-posix/distinfo
--- /usr/ports/devel/lua-posix/distinfo	2015-05-07 05:09:14.678885000 +0900
+++ devel/lua-posix/distinfo	2015-05-19 00:00:00.000000000 +0900
@@ -1,2 +1,2 @@
-SHA256 (luaposix-luaposix-release-v31_GH0.tar.gz) = c5ed2f6c16b9f31d3ca0db05f9b660db69c966baab244878480ab6658abbbe24
-SIZE (luaposix-luaposix-release-v31_GH0.tar.gz) = 528979
+SHA256 (luaposix-luaposix-release-v33.3.1_GH0.tar.gz) = 49e1eda64d0c03d0f2977fc1e04ce8c620dc3bb9a5c54c342904751d21b1b3cf
+SIZE (luaposix-luaposix-release-v33.3.1_GH0.tar.gz) = 692452
diff -urN /usr/ports/devel/lua-posix/files/patch-ext__posix__posix.c devel/lua-posix/files/patch-ext__posix__posix.c
--- /usr/ports/devel/lua-posix/files/patch-ext__posix__posix.c	2014-06-21 17:52:38.000000000 +0900
+++ devel/lua-posix/files/patch-ext__posix__posix.c	1970-01-01 09:00:00.000000000 +0900
@@ -1,41 +0,0 @@
---- ./ext/posix/posix.c.orig	2013-09-09 09:15:14.000000000 +0200
-+++ ./ext/posix/posix.c	2014-01-17 18:05:10.399556496 +0100
-@@ -68,6 +68,10 @@
- #include "lauxlib.h"
- #include "lua52compat.h"
- 
-+#ifdef __FreeBSD__
-+#define	O_DSYNC	O_SYNC
-+#endif
-+
- #ifndef STREQ
- #  define STREQ(a, b)     (strcmp (a, b) == 0)
- #endif
-@@ -3697,6 +3701,7 @@
-   return pushresult(L, fsync(fd), NULL);
- }
- 
-+#if 0
- #if _POSIX_VERSION >= 200112L
- /***
-  synchronize a file's in-core state with storage device without metadata
-@@ -3712,6 +3717,7 @@
-   return pushresult(L, fdatasync(fd), NULL);
- }
- #endif
-+#endif
- 
- /***
- reposition read/write file offset
-@@ -3771,9 +3777,11 @@
- 	MENTRY( Perrno		),
- 	MENTRY( Pexec		),
- 	MENTRY( Pexecp		),
-+#if 0
- #if _POSIX_VERSION >= 200112L
- 	MENTRY( Pfdatasync	),
- #endif
-+#endif
- 	MENTRY( Pfcntl		),
- 	MENTRY( Pfileno		),
- 	MENTRY( Pfiles		),
diff -urN /usr/ports/devel/lua-posix/files/patch-ext__posix__unistd.c devel/lua-posix/files/patch-ext__posix__unistd.c
--- /usr/ports/devel/lua-posix/files/patch-ext__posix__unistd.c	1970-01-01 09:00:00.000000000 +0900
+++ devel/lua-posix/files/patch-ext__posix__unistd.c	2015-05-19 00:00:00.000000000 +0900
@@ -0,0 +1,30 @@
+--- ext/posix/unistd.c.orig	2015-03-01 18:26:42 UTC
++++ ext/posix/unistd.c
+@@ -326,6 +326,7 @@ Pexecp(lua_State *L)
+ }
+ 
+ 
++#if 0
+ #if LPOSIX_2001_COMPLIANT
+ 
+ #if !HAVE_DECL_FDATASYNC
+@@ -350,6 +351,7 @@ Pfdatasync(lua_State *L)
+   return pushresult(L, fdatasync(fd), NULL);
+ }
+ #endif
++#endif
+ 
+ 
+ /***
+@@ -1032,9 +1034,11 @@ static const luaL_Reg posix_unistd_fns[]
+ 	LPOSIX_FUNC( Pdup2		),
+ 	LPOSIX_FUNC( Pexec		),
+ 	LPOSIX_FUNC( Pexecp		),
++#if 0
+ #if LPOSIX_2001_COMPLIANT
+ 	LPOSIX_FUNC( Pfdatasync		),
+ #endif
++#endif
+ 	LPOSIX_FUNC( Pfork		),
+ 	LPOSIX_FUNC( Pfsync		),
+ 	LPOSIX_FUNC( Pgetcwd		),
diff -urN /usr/ports/devel/lua-posix/pkg-descr devel/lua-posix/pkg-descr
--- /usr/ports/devel/lua-posix/pkg-descr	2014-06-21 17:52:38.000000000 +0900
+++ devel/lua-posix/pkg-descr	2015-05-19 00:00:00.000000000 +0900
@@ -1 +1,3 @@
 LuaPosix is a Lua extension library that provides support for POSIX.
+
+WWW: http://luaposix.github.io/luaposix