diff --git a/net/ccnping/Portfile b/net/ccnping/Portfile
deleted file mode 100644
index 96bd363..0000000
--- a/net/ccnping/Portfile
+++ /dev/null
@@ -1,19 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem          1.0
-
-name                ccnping
-homepage            https://github.com/NDN-Routing/ccnping
-license             GPL-2+
-version             0.1
-
-categories          net ccnx
-maintainers         ucla.edu:alexander.afanasyev
-
-description         ping command equivalent for CCNx
-
-long_description    ccnpingserver and ccnping are CCNx applications used for testing connectivity 
-
-replaced_by         ndnping
-PortGroup           obsolete 1.0
diff --git a/net/ccnx/Portfile b/net/ccnx/Portfile
deleted file mode 100644
index 40e841e..0000000
--- a/net/ccnx/Portfile
+++ /dev/null
@@ -1,27 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem              1.0
-
-name                    ccnx
-homepage                http://www.ccnx.org/
-license                 GPL-2+ LGPL-2.1+
-version                 0.7.2.ndn.1
-
-categories              net
-maintainers             ucla.edu:alexander.afanasyev
-
-description             ProjectCCNx implementation of Content Centric Networking (CCN) / \
-                        Named Data Networking (NDN) architecture
-
-long_description        Project CCNx(r) exists to develop, promote, and evaluate a new \
-                        approach to communication architecture we call content-centric \
-                        networking.  We seek to carry out this mission by creating and \
-                        publishing open protocol specifications and an open source \
-                        software reference implementation of those protocols.  We provide \
-                        support for a community of people interested in experimentation, \
-                        research, and building applications with this technology, all \
-                        contributing to its evolution.
-
-replaced_by             ndnx
-PortGroup               obsolete 1.0
diff --git a/net/ndn-cpp-security-tools/Portfile b/net/ndn-cpp-security-tools/Portfile
deleted file mode 100644
index 7602b47..0000000
--- a/net/ndn-cpp-security-tools/Portfile
+++ /dev/null
@@ -1,40 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem              1.0
-PortGroup               github 1.0
-
-github.setup            cawka ndn-cpp-security-tools 3e78ba65f8f3ed5f94de7066bad6eb0274c38633
-checksums               rmd160  955cc4ed93f7e28f2605b454f612979a4e63e845 \
-                        sha256  9e4e8e712a2aada1cfd790f169bcb0a28fb307732ff55e62d707dab0c8256fa0
-
-name                    ndn-cpp-security-tools
-homepage                https://github.com/cawka/ndn-cpp-security-tools
-license                 BSD
-version                 0.1
-revision                2
-
-categories              net
-platforms               darwin
-maintainers             ucla.edu:alexander.afanasyev
-
-description             NDNx security tools.
-
-long_description        NDNx security tools with TLV support.
-
-depends_lib-append      port:ndn-cpp-dev \
-                        port:boost \
-                        port:libcryptopp
-
-depends_build-append    port:pkgconfig
-
-use_configure           yes
-
-configure.cmd           ./waf configure
-
-build.cmd               ./waf
-build.target            build
-
-destroot.cmd            ./waf
-destroot.target         install
-destroot.destdir        --destdir=${destroot}
diff --git a/net/ndnd-tlv/Portfile b/net/ndnd-tlv/Portfile
deleted file mode 100644
index 0d7824c..0000000
--- a/net/ndnd-tlv/Portfile
+++ /dev/null
@@ -1,41 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem              1.0
-PortGroup               github 1.0
-
-github.setup            cawka ndnd-tlv 27198dba09ac7a00968ad0aadf08a19e31ca9c21
-checksums               rmd160  19aa5b907b87af6d191a1faec76dda9c3910a4ba \
-                        sha256  3272e6a6b42d50640d1d268a03cdbd77c9703f39adf5eb0d6d164dbd96893198
-
-name                    ndnd-tlv
-homepage                https://github.com/cawka/ndnd-tlv
-license                 BSD
-version                 0.3-dev-1
-revision                1
-
-categories	            net
-platforms	            darwin
-maintainers             ucla.edu:alexander.afanasyev
-
-description	            NDN forwarding daemon with TLV support.
-
-long_description        NDN forwarding daemon with TLV support.
-
-depends_lib-append	    port:ndn-cpp-dev \
-                        port:ndnx \
-                        port:openssl
-
-use_configure           yes
-
-configure.cmd           ./waf configure
-
-configure.args-append   --ndnx=${prefix} \
-                        --openssl=${prefix}
-
-build.cmd               ./waf
-build.target            build
-
-destroot.cmd            ./waf
-destroot.target         install
-destroot.destdir        --destdir=${destroot}
diff --git a/net/ndndump/Portfile b/net/ndndump/Portfile
deleted file mode 100644
index 0240364..0000000
--- a/net/ndndump/Portfile
+++ /dev/null
@@ -1,37 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem          1.0
-PortGroup           github 1.0
-
-github.setup        named-data ndndump v0.4
-checksums           rmd160  037d30e39a1b955496583aa000e32ec1d5c90e85 \
-                    sha256  bceac8e19c71a792f7788f16e79a46acf688aa6663ba1ff779c279091b278035
-
-name                ndndump
-homepage            https://github.com/named-data/ndndump
-license             GNU-3+
-version             0.4
-
-categories	        net
-platforms	        darwin
-maintainers         ucla.edu:alexander.afanasyev
-
-description	        tcpdump for NDNx
-
-long_description    A simple tcpdump-like program that decodes and print out \
-                    ndnb-formatted packets (see http://www.named-data.net).
-
-depends_lib-append  port:boost \
-                    port:libpcap
-
-use_configure           yes
-
-configure.cmd           ./waf configure
-
-build.cmd               ./waf
-build.target            build
-
-destroot.cmd            ./waf
-destroot.target         install
-destroot.destdir        --destdir=${destroot}
diff --git a/net/ndnvideo/Portfile b/net/ndnvideo/Portfile
deleted file mode 100644
index 7312c89..0000000
--- a/net/ndnvideo/Portfile
+++ /dev/null
@@ -1,63 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem          1.0
-PortGroup           github 1.0 
-PortGroup           python 1.0
-
-github.setup        remap ndnvideo ee2df117eb386fd91ff343b11790b7e8b656e561
-checksums           rmd160  56c96068fed580776b4a0d93db706f58497b1568 \
-                    sha256  1810b2d1d6474517fa1e67e4dbc2ef244071b2e5d701937e3242ee0f9bbc3931
-
-name                py-ndnvideo
-homepage            https://github.com/remap/ndnvideo
-license             Unknown
-# version             
-revision            4
-
-python.versions         27
-python.default_version  27
-
-categories          net ccnx
-platforms           darwin
-maintainers         ucla.edu:alexander.afanasyev
-
-description         A video toolkit it publishes and plays live video in a segmented stream \
-                    that also seeks from buffer in CCNx repo
-
-# long_description     
-
-use_configure       false
-
-if {$subport != $name} {
-    depends_lib-append  port:ccnx \
-        port:py${python.version}-ndn \
-        port:py${python.version}-gst-python \
-        port:gstreamer010-gst-ffmpeg \
-        port:gstreamer010-gst-plugins-bad \
-        port:gstreamer010-gst-plugins-base \
-        port:gstreamer010-gst-plugins-gl \
-        port:gstreamer010-gst-plugins-good \
-        port:gstreamer010-gst-plugins-ugly \
-        port:gstreamer010-gst-rtsp \
-        port:gstreamer010 
-}
-# port:gstreamer010-gst-rtsp-server \
-
-patchfiles          fix-play.patch
-
-build {
-    reinplace "s|/usr/bin/env python|${python.bin}|g" ${worksrcpath}/videostreaming/play.py
-}
-
-destroot {
-    xinstall -d ${destroot}${python.pkgd}/ndnvideo
-    xinstall -d ${destroot}${python.pkgd}/ndnvideo/pytimecode
-
-    # system "echo ${worksrcpath}"
-    eval xinstall [glob ${worksrcpath}/videostreaming/*.py] ${destroot}${python.pkgd}/ndnvideo
-    eval xinstall [glob ${worksrcpath}/videostreaming/pytimecode/*.py] ${destroot}${python.pkgd}/ndnvideo/pytimecode
-
-    xinstall ${worksrcpath}/videostreaming/play.py ${destroot}${prefix}/bin/ndnplay
-}
-
diff --git a/net/ndnvideo/files/fix-play.patch b/net/ndnvideo/files/fix-play.patch
deleted file mode 100644
index 36c984c..0000000
--- a/net/ndnvideo/files/fix-play.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-diff --git videostreaming/play.py videostreaming/play.py
-index 8156e8a..f6fc15f 100755
---- videostreaming/play.py
-+++ videostreaming/play.py
-@@ -11,10 +11,11 @@ import gst
- 
- import sys, argparse
- 
--import player, player_gui
--import utils
--from audio_src import AudioSrc
--from video_src import VideoSrc
-+from ndnvideo import player, player_gui
-+from ndnvideo import utils
-+
-+from ndnvideo.audio_src import AudioSrc
-+from ndnvideo.video_src import VideoSrc
- 
- class GstPlayer(player.GstPlayer):
- 	__pipeline = """
diff --git a/net/ndnx-trace/Portfile b/net/ndnx-trace/Portfile
deleted file mode 100644
index 4d7a558..0000000
--- a/net/ndnx-trace/Portfile
+++ /dev/null
@@ -1,59 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem          1.0
-PortGroup           github 1.0
-
-github.setup        cawka ndnx-trace v1.1.4
-checksums           rmd160  0bfd1c6637cdd67fba8dba20a7b77ccf187284cb \
-                    sha256  49e732a3648010387463dbfb367b40825d03a968866a82d4897b3a848c49590c
-
-name                ndnx-trace
-homepage            http://code.google.com/p/ccnx-trace/
-license             GPL-3+
-version             1.1.4
-
-categories          net
-platforms           darwin
-maintainers         ucla.edu:alexander.afanasyev
-
-description         traceroute-like functionality for NDNx
-
-long_description    The NDNx Trace is a tool with traceroute like functionality for NDNx. \
-                    The NDNx code can be obtained at http://www.ndnx.org. This tools is \
-                    written for troubleshooting problems in a network of ndnx nodes. This \
-                    tool can trace to a certain NDN URI, e.g, ndnx:/ndn/csu/netsec/index. \
-                    The tool displays all routes to the namespace and problems at each route, \
-                    if any. In this process, the tool bypasses the intermediate ndnx caches. 
-
-use_autoreconf      yes
-use_configure       yes
-depends_lib-append  port:ndnx
-
-configure.args-append  --with-ndnx=${prefix} \
-                       --with-openssl=${prefix}
-
-post-patch {
-    reinplace   "s|LOGFILE \"ndn_traced.log\"|LOGFILE \"${prefix}/var/log/ndn_traced.log\"|g" ${worksrcpath}/source/conf.h
-}
-
-post-destroot {
-    system "echo \"su - ndnx -c '${prefix}/bin/ndn_traced'\"  > \"${destroot}${prefix}/bin/ndn_traced-wrapper\""
-    file attributes "${destroot}${prefix}/bin/ndn_traced-wrapper" -permissions 0755
-}
-
-post-activate {
-    touch "${prefix}/var/log/ndn_traced.log"
-    file attributes "${prefix}/var/log/ndn_traced.log" -owner ndnx -group ndnx
-}
-
-startupitem.executable  "${prefix}/bin/ndn_traced-wrapper"
-
-startupitem.create      yes
-startupitem.name        ${name}
-
-startupitem.netchange   no
-
-startupitem.logevents   yes
-startupitem.logfile     ${prefix}/var/log/ndnx-trace-events.log
-
diff --git a/net/ndnx-trace/files/patch-Makefiles.diff b/net/ndnx-trace/files/patch-Makefiles.diff
deleted file mode 100644
index 1863aaf..0000000
--- a/net/ndnx-trace/files/patch-Makefiles.diff
+++ /dev/null
@@ -1,51 +0,0 @@
-diff --git Makefile Makefile
-new file mode 100644
-index 0000000..2836550
---- /dev/null
-+++ Makefile
-@@ -0,0 +1,5 @@
-+
-+all install clean uninstall: .always
-+	(cd source; make $@)
-+
-+.always:
-diff --git source/Makefile source/Makefile
-index f6fba70..8531b0a 100644
---- source/Makefile
-+++ source/Makefile
-@@ -1,31 +1,27 @@
--CC = gcc
--CFLAGS = -g -Wall -Wpointer-arith -Wreturn-type -Wstrict-prototypes
- LIBS = -lndn -lcrypto
- 
- PROGRAM_CL = trace
- PROGRAM_SR = ndn_traced
- 
--INSTALL_DIR=/usr/local/bin
--
- all: $(PROGRAM_CL) $(PROGRAM_SR)
- 
- trace: trace_client.o
--	$(CC) $(CFLAGS) -o trace trace_client.o $(LIBS)
-+	$(CC) $(CFLAGS) $(LDFLAGS) -o trace trace_client.o $(LIBS)
- 
- trace_client.o:
- 	$(CC) $(CFLAGS) -c trace_client.c
- 
- ndn_traced: trace_server.o
--	$(CC) $(CFLAGS) -o ndn_traced trace_server.o $(LIBS)
-+	$(CC) $(CFLAGS) $(LDFLAGS) -o ndn_traced trace_server.o $(LIBS)
- 
- trace_server.o:
- 	$(CC) $(CFLAGS) -c trace_server.c
- 
- install: 
--	install -m 0755 $(PROGRAM_CL) $(PROGRAM_SR) $(INSTALL_DIR)
-+	install -m 0755 $(PROGRAM_CL) $(PROGRAM_SR) $(DESTDIR)$(INSTALL_DIR)/bin
- 
- uninstall: 
--	rm -f $(INSTALL_DIR)/$(PROGRAM_CL) $(INSTALL_DIR)/$(PROGRAM_SR)
-+	rm -f $(DESTDIR)$(INSTALL_DIR)/bin/$(PROGRAM_CL) $(DESTDIR)$(INSTALL_DIR)/bin/$(PROGRAM_SR)
- 
- clean:
- 	rm -f *.o
diff --git a/net/ndnx-wsproxy/Portfile b/net/ndnx-wsproxy/Portfile
deleted file mode 100644
index 9fca0e2..0000000
--- a/net/ndnx-wsproxy/Portfile
+++ /dev/null
@@ -1,60 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem              1.0
-PortGroup               github 1.0
-
-github.setup            cawka ndn-js 3861414c370cf28b405151fc7e2ab8c8bb56bcf3
-checksums               rmd160  dfc49370aff267ded7a46a8ef26f00c6950b4497 \
-                        sha256  b36d04f974b31895485d895aa44893e2d43f2d96f6443921903304fc6966f79d
-
-name                    ndnx-wsproxy
-homepage                http://github.com/named-data/ndn-js
-license                 Permissive BSD
-version                 0.1
-revision                3
-
-categories              net
-maintainers             ucla.edu:alexander.afanasyev
-
-description             WebSocket proxy server between NDN javascript stack and NDNx daemon
-
-depends_lib-append      port:ndnx \
-                        port:nodejs \
-                        port:npm
-
-set ndnxuser            ndnx
-
-supported_archs         noarch
-use_configure           yes
-
-configure.cmd           ./waf configure
-configure.args-append   --no-js
-
-build       { }
-
-destroot.cmd            ./waf
-destroot.destdir        --destdir=${destroot}
-
-post-destroot {
-    system "echo \"su ${ndnxuser} -c 'NODE_PATH=${prefix}/lib/node_modules ${prefix}/bin/node ${prefix}/bin/ndnx-wsproxy-tcp.js \\\$0'\"  > \"${destroot}${prefix}/bin/ndnx-wsproxy-tcp\""
-    file attributes "${destroot}${prefix}/bin/ndnx-wsproxy-tcp" -permissions 0755
-
-    system "echo \"su ${ndnxuser} -c 'NODE_PATH=${prefix}/lib/node_modules ${prefix}/bin/node ${prefix}/bin/ndnx-wsproxy-udp.js \\\$0'\"  > \"${destroot}${prefix}/bin/ndnx-wsproxy-udp\""
-    file attributes "${destroot}${prefix}/bin/ndnx-wsproxy-udp" -permissions 0755
-}
-
-post-activate {
-    # install ndnx-wsproxy dependencies using npm
-    system "${prefix}/bin/npm install -g ws"
-    system "${prefix}/bin/npm install -g node-getopt"
-}
-
-startupitem.executable  ${prefix}/bin/ndnx-wsproxy-udp -c 127.0.0.1 -m 40 -L 1
-
-startupitem.create      yes
-startupitem.name        ${name}
-
-startupitem.netchange   no
-startupitem.logevents   yes
-startupitem.logfile     ${prefix}/var/log/ndnx-wsproxy.log
diff --git a/net/ndnx/Portfile b/net/ndnx/Portfile
deleted file mode 100644
index 608d306..0000000
--- a/net/ndnx/Portfile
+++ /dev/null
@@ -1,66 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem              1.0
-PortGroup               github 1.0
-
-github.setup            named-data ndnx cdd3afd7a192b3d1fe8a223505f0c551869bb655
-checksums               rmd160  4e8323ac71252a350999fa22956ec169e4b47401 \
-                        sha256  079aae0cccbc80ad7582d73eff419054803aac5b62f9d5d494164b19314f8366
-
-name                    ndnx
-homepage                http://www.named-data.net
-license                 GPL-2+ LGPL-2.1+
-version                 0.2-git-cdd3a
-revision                1
-
-categories              net
-platforms               darwin
-maintainers             ucla.edu:alexander.afanasyev
-
-description             NDNx library and ndnd forwarding daemon
-
-long_description        NDNx library and ndnd forwarding daemon
-
-depends_lib-append      port:openssl \
-                        port:expat \
-                        port:libpcap \
-                        port:libxml2 \
-                        port:asciidoc
-
-default_variants        +java +apps
-
-variant java description {Enable Java API build} {
-    configure.env-delete   BUILD_JAVA=false
-}
-
-variant apps requires java description {Enable build of reference applications} {
-    configure.env-delete   BUILD_APPS=false
-}
-
-configure.env-append    OPENSSL_CFLAGS=-I${prefix}/include \
-                        OPENSSL_LIBS=-L${prefix}/lib \
-                        INSTALL_BASE=${prefix} \
-                        INSTALL_MAN=${prefix}/share/man \
-                        BUILD_JAVA=false \
-                        BUILD_APPS=false \
-
-configure.cflags        -O2 -std=gnu99
-
-build.env-append        OPENSSL_CFLAGS=-I${prefix}/include \
-                        OPENSSL_LIBS=-L${prefix}/lib \
-                        INSTALL_BASE=${prefix} \
-
-
-notes "
-
-You can add the following line into \"~/.ndnx/ndndrc\" in order to automatically
-start ndnx repo for the /ndn/keys prefix:
-
-    NDNR_GLOBAL_PREFIX=/ndn/keys
-
-For more information and documentation, refer to man pages and http://www.named-data.net website.
-
-Consider installing NDNx Control Center \(port install ndnx-control-center\) if you want the daemon
-to automatically start and configure default route.
-"
diff --git a/net/py-ndn/Portfile b/net/py-ndn/Portfile
deleted file mode 100644
index 7f8d899..0000000
--- a/net/py-ndn/Portfile
+++ /dev/null
@@ -1,53 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem              1.0
-PortGroup               python 1.0
-PortGroup               github 1.0
-
-github.setup            named-data PyCCN v0.3
-checksums               rmd160  60ac054e7def2c3993337b5f00863eb5a055d4f6 \
-                        sha256  99ad8bdf2f15e7eb601aa7b6465d6763a7a13ef9dcd957e9677636c6a6f3efcd
-
-name                    py-ndn
-homepage                https://github.com/named-data/PyCCN
-license                 BSD
-version                 0.3
-
-python.versions         27
-python.default_version  27
-
-categories	            net ccnx python
-platforms	            darwin
-maintainers             ucla.edu:alexander.afanasyev
-
-description	            PyNDN (aka PyCCN) - NDN bindings for Python
-
-long_description        A "thin" implementation, which supports Python \
-                        objects corresponding to the major NDNx entities - Interest, ContentObject, and \
-                        so on, as well as some support objects.  The C code is mostly just responsible \
-                        for marshaling data back and forth between the formats, though there are some \
-                        useful functions for key generation/access included.
-
-depends_lib-append	    port:ccnx
-
-use_configure           yes
-
-configure.cmd           ./waf configure
-
-pre-configure {
-    configure.env-append    PYTHONDIR=${python.pkgd} \
-                            PYTHONARCHDIR=${python.pkgd}
-    configure.python        ${python.bin}
-}
-
-configure.args-append   --ndnx=${prefix} \
-                        --openssl=${prefix}
-
-build.cmd               ./waf
-build.target            build
-
-destroot.cmd            ./waf
-destroot.target         install
-destroot.destdir        --destdir=${destroot}
-
diff --git a/net/py-pyccn/Portfile b/net/py-pyccn/Portfile
deleted file mode 100644
index c1352e9..0000000
--- a/net/py-pyccn/Portfile
+++ /dev/null
@@ -1,26 +0,0 @@
-# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
-# $Id$
-
-PortSystem              1.0
-PortGroup               python 1.0
-
-name                    py-pyccn
-homepage                https://github.com/named-data/PyNDN
-license                 BSD
-version                 0.3
-
-python.versions         27
-python.default_version  27
-
-categories	            net ccnx python
-platforms	            darwin
-maintainers             ucla.edu:alexander.afanasyev
-
-description	            PyNDN (aka PyCCN) - NDN bindings for Python
-
-replaced_by             py-ndn
-if {$subport != $name} {
-    replaced_by         py${python.version}-ndn
-}
-
-PortGroup               obsolete 1.0