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[Commit-gnuradio] [gnuradio] 02/46: zeromq: initial surgery to add to ma


From: git
Subject: [Commit-gnuradio] [gnuradio] 02/46: zeromq: initial surgery to add to master build
Date: Fri, 16 May 2014 19:37:12 +0000 (UTC)

This is an automated email from the git hooks/post-receive script.

jcorgan pushed a commit to branch master
in repository gnuradio.

commit 2cf1a303e999d7168c5c419058dc5fb895f210bb
Author: Johnathan Corgan <address@hidden>
Date:   Fri Dec 6 17:11:27 2013 -0800

    zeromq: initial surgery to add to master build
---
 CMakeLists.txt                                     |   1 +
 .../cmake => cmake}/Modules/FindZeroMQ.cmake       |   0
 gr-zeromq/.gitignore                               |   5 -
 gr-zeromq/AUTHORS                                  |   1 -
 gr-zeromq/CMakeLists.txt                           | 168 ++---
 gr-zeromq/COPYING                                  | 674 ---------------------
 .../cmake/Modules/CMakeParseArgumentsCopy.cmake    | 138 -----
 gr-zeromq/cmake/Modules/FindCppUnit.cmake          |  36 --
 gr-zeromq/cmake/Modules/FindGnuradioRuntime.cmake  |  36 --
 gr-zeromq/cmake/Modules/GrMiscUtils.cmake          | 210 -------
 gr-zeromq/cmake/Modules/GrPlatform.cmake           |  46 --
 gr-zeromq/cmake/Modules/GrPython.cmake             | 227 -------
 gr-zeromq/cmake/Modules/GrSwig.cmake               | 229 -------
 gr-zeromq/cmake/Modules/GrTest.cmake               | 133 ----
 gr-zeromq/cmake/cmake_uninstall.cmake.in           |  32 -
 gr-zeromq/{ => docs}/README.md                     |   0
 gr-zeromq/gnuradio-zeromq.pc.in                    |  11 +
 17 files changed, 77 insertions(+), 1870 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9803104..404ce04 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -327,6 +327,7 @@ add_subdirectory(gr-vocoder)
 add_subdirectory(gr-fcd)
 add_subdirectory(gr-wavelet)
 add_subdirectory(gr-wxgui)
+add_subdirectory(gr-zeromq)
 
 # Defining GR_CTRLPORT for gnuradio/config.h
 if(ENABLE_GR_CTRLPORT)
diff --git a/gr-zeromq/cmake/Modules/FindZeroMQ.cmake 
b/cmake/Modules/FindZeroMQ.cmake
similarity index 100%
rename from gr-zeromq/cmake/Modules/FindZeroMQ.cmake
rename to cmake/Modules/FindZeroMQ.cmake
diff --git a/gr-zeromq/.gitignore b/gr-zeromq/.gitignore
deleted file mode 100644
index 1d3a31e..0000000
--- a/gr-zeromq/.gitignore
+++ /dev/null
@@ -1,5 +0,0 @@
-*~
-*.pyc
-*.pyo
-*.swp
-build/
diff --git a/gr-zeromq/AUTHORS b/gr-zeromq/AUTHORS
deleted file mode 100644
index 80d373d..0000000
--- a/gr-zeromq/AUTHORS
+++ /dev/null
@@ -1 +0,0 @@
-Johannes Schmitz <address@hidden>
diff --git a/gr-zeromq/CMakeLists.txt b/gr-zeromq/CMakeLists.txt
index 130ee78..d664dc4 100644
--- a/gr-zeromq/CMakeLists.txt
+++ b/gr-zeromq/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright 2011,2012 Free Software Foundation, Inc.
+# Copyright 2013 Free Software Foundation, Inc.
 #
 # This file is part of GNU Radio
 #
@@ -19,132 +19,94 @@
 
 
 ########################################################################
-# Project setup
+# Setup dependencies
 ########################################################################
-cmake_minimum_required(VERSION 2.6)
-project(gr-zmqblocks CXX C)
-enable_testing()
-
-#select the release build type by default to get optimization flags
-if(NOT CMAKE_BUILD_TYPE)
-   set(CMAKE_BUILD_TYPE "Release")
-   message(STATUS "Build type not specified: defaulting to release.")
-endif(NOT CMAKE_BUILD_TYPE)
-set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} CACHE STRING "")
-
-list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/Modules)
-
-# don't use doxygen by default
-option(ENABLE_DOXYGEN "Build and install documentation" OFF)
+include(GrBoost)
+find_package(ZeroMQ)
 
 ########################################################################
-# Compiler specific setup
+# Register component
 ########################################################################
-if(CMAKE_COMPILER_IS_GNUCXX AND NOT WIN32)
-    #http://gcc.gnu.org/wiki/Visibility
-    add_definitions(-fvisibility=hidden)
-endif()
+include(GrComponent)
 
-########################################################################
-# Find boost
-########################################################################
-if(UNIX AND EXISTS "/usr/lib64")
-    list(APPEND BOOST_LIBRARYDIR "/usr/lib64") #fedora 64-bit fix
-endif(UNIX AND EXISTS "/usr/lib64")
-set(Boost_ADDITIONAL_VERSIONS
-    "1.35.0" "1.35" "1.36.0" "1.36" "1.37.0" "1.37" "1.38.0" "1.38" "1.39.0" 
"1.39"
-    "1.40.0" "1.40" "1.41.0" "1.41" "1.42.0" "1.42" "1.43.0" "1.43" "1.44.0" 
"1.44"
-    "1.45.0" "1.45" "1.46.0" "1.46" "1.47.0" "1.47" "1.48.0" "1.48" "1.49.0" 
"1.49"
-    "1.50.0" "1.50" "1.51.0" "1.51" "1.52.0" "1.52" "1.53.0" "1.53" "1.54.0" 
"1.54"
-    "1.55.0" "1.55" "1.56.0" "1.56" "1.57.0" "1.57" "1.58.0" "1.58" "1.59.0" 
"1.59"
-    "1.60.0" "1.60" "1.61.0" "1.61" "1.62.0" "1.62" "1.63.0" "1.63" "1.64.0" 
"1.64"
-    "1.65.0" "1.65" "1.66.0" "1.66" "1.67.0" "1.67" "1.68.0" "1.68" "1.69.0" 
"1.69"
+GR_REGISTER_COMPONENT("gr-zeromq" ENABLE_GR_ZEROMQ
+    Boost_FOUND
+    ENABLE_GNURADIO_RUNTIME
+    ZEROMQ_FOUND
 )
-find_package(Boost "1.35" COMPONENTS filesystem system)
 
-if(NOT Boost_FOUND)
-    message(FATAL_ERROR "Boost required to compile zmqblocks")
-endif()
+GR_SET_GLOBAL(GR_ZEROMQ_INCLUDE_DIRS
+    ${CMAKE_CURRENT_SOURCE_DIR}/lib
+    ${CMAKE_CURRENT_SOURCE_DIR}/include
+)
 
-########################################################################
-# Install directories
-########################################################################
-include(GrPlatform) #define LIB_SUFFIX
-set(GR_RUNTIME_DIR      bin)
-set(GR_LIBRARY_DIR      lib${LIB_SUFFIX})
-set(GR_INCLUDE_DIR      include/zmqblocks)
-set(GR_DATA_DIR         share)
-set(GR_PKG_DATA_DIR     ${GR_DATA_DIR}/${CMAKE_PROJECT_NAME})
-set(GR_DOC_DIR          ${GR_DATA_DIR}/doc)
-set(GR_PKG_DOC_DIR      ${GR_DOC_DIR}/${CMAKE_PROJECT_NAME})
-set(GR_CONF_DIR         etc)
-set(GR_PKG_CONF_DIR     ${GR_CONF_DIR}/${CMAKE_PROJECT_NAME}/conf.d)
-set(GR_LIBEXEC_DIR      libexec)
-set(GR_PKG_LIBEXEC_DIR  ${GR_LIBEXEC_DIR}/${CMAKE_PROJECT_NAME})
-set(GRC_BLOCKS_DIR      ${GR_PKG_DATA_DIR}/grc/blocks)
+SET(GR_PKG_ZEROMQ_EXAMPLES_DIR ${GR_PKG_DATA_DIR}/examples/zeromq)
 
 ########################################################################
-# Find gnuradio build dependencies
+# Begin conditional configuration
 ########################################################################
-find_package(GnuradioRuntime)
-find_package(CppUnit)
-find_package(ZeroMQ REQUIRED)
-
-# To run a more advanced search for GNU Radio and it's components and
-# versions, use the following. Add any components required to the list
-# of GR_REQUIRED_COMPONENTS (in all caps) and change "version" to the
-# minimum API compatible version required.
-#
-# set(GR_REQUIRED_COMPONENTS RUNTIME BLOCKS FILTER ...)
-# find_package(Gnuradio "version")
+if(ENABLE_GR_ZEROMQ)
 
-if(NOT GNURADIO_RUNTIME_FOUND)
-    message(FATAL_ERROR "GnuRadio Runtime required to compile zmqblocks")
-endif()
-if(NOT CPPUNIT_FOUND)
-    message(FATAL_ERROR "CppUnit required to compile zmqblocks")
-endif()
 
 ########################################################################
-# Setup the include and linker paths
+# Setup CPack components
 ########################################################################
-include_directories(
-    ${CMAKE_SOURCE_DIR}/include
-    ${Boost_INCLUDE_DIRS}
-    ${CPPUNIT_INCLUDE_DIRS}
-    ${GNURADIO_RUNTIME_INCLUDE_DIRS}
-    ${ZeroMQ_INCLUDE_DIRS}
+include(GrPackage)
+CPACK_SET(CPACK_COMPONENT_GROUP_ZEROMQ_DESCRIPTION "GNU Radio ZeromMQ 
Interface Blocks")
+
+CPACK_COMPONENT("zeromq_runtime"
+    GROUP        "ZeroMQ Blocks"
+    DISPLAY_NAME "Runtime"
+    DESCRIPTION  "Runtime"
+    DEPENDS      "runtime_runtime"
 )
 
-link_directories(
-    ${Boost_LIBRARY_DIRS}
-    ${CPPUNIT_LIBRARY_DIRS}
-    ${GNURADIO_RUNTIME_LIBRARY_DIRS}
+CPACK_COMPONENT("zeromq_devel"
+    GROUP        "ZeroMQ Blocks"
+    DISPLAY_NAME "Development"
+    DESCRIPTION  "C++ headers, package config, import libraries"
+    DEPENDS      "runtime_devel"
 )
 
-# Set component parameters
-set(GR_ZMQBLOCKS_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/include CACHE 
INTERNAL "" FORCE)
-set(GR_ZMQBLOCKS_SWIG_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/swig CACHE 
INTERNAL "" FORCE)
+CPACK_COMPONENT("zeromq_python"
+    GROUP        "ZeroMQ Blocks"
+    DISPLAY_NAME "Python"
+    DESCRIPTION  "Python modules for runtime; GRC xml files"
+    DEPENDS      "runtime_python;zeromq_runtime"
+)
+
+CPACK_COMPONENT("zeromq_swig"
+    GROUP        "ZeroMQ Blocks"
+    DISPLAY_NAME "SWIG"
+    DESCRIPTION  "SWIG development .i files"
+    DEPENDS      "runtime_swig;zeromq_python;zeromq_devel"
+)
+
+########################################################################
+# Add subdirectories
+########################################################################
+#add_subdirectory(include/gnuradio/zeromq)
+#add_subdirectory(lib)
+#if(ENABLE_PYTHON)
+#    add_subdirectory(swig)
+#    add_subdirectory(python/zeromq)
+#    add_subdirectory(grc)
+#    add_subdirectory(examples)
+#endif(ENABLE_PYTHON)
+#add_subdirectory(doc)
 
 ########################################################################
-# Create uninstall target
+# Create Pkg Config File
 ########################################################################
 configure_file(
-    ${CMAKE_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in
-    ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
+    ${CMAKE_CURRENT_SOURCE_DIR}/gnuradio-zeromq.pc.in
+    ${CMAKE_CURRENT_BINARY_DIR}/gnuradio-zeromq.pc
 @ONLY)
 
-add_custom_target(uninstall
-    ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
+install(
+    FILES ${CMAKE_CURRENT_BINARY_DIR}/gnuradio-zeromq.pc
+    DESTINATION ${GR_LIBRARY_DIR}/pkgconfig
+    COMPONENT "zeromq_devel"
 )
 
-########################################################################
-# Add subdirectories
-########################################################################
-add_subdirectory(include/zmqblocks)
-add_subdirectory(lib)
-add_subdirectory(swig)
-add_subdirectory(python/zmqblocks)
-add_subdirectory(grc)
-add_subdirectory(examples)
-add_subdirectory(docs)
+endif(ENABLE_GR_ZEROMQ)
diff --git a/gr-zeromq/COPYING b/gr-zeromq/COPYING
deleted file mode 100644
index 94a9ed0..0000000
--- a/gr-zeromq/COPYING
+++ /dev/null
@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
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-certain responsibilities if you distribute copies of the software, or if
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-  7. Additional Terms.
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-  All other non-permissive additional terms are considered "further
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-available, or (2) arrange to deprive yourself of the benefit of the
-patent license for this particular work, or (3) arrange, in a manner
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-license to downstream recipients.  "Knowingly relying" means you have
-actual knowledge that, but for the patent license, your conveying the
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-  Nothing in this License shall be construed as excluding or limiting
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-otherwise be available to you under applicable patent law.
-
-  12. No Surrender of Others' Freedom.
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-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
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-  13. Use with the GNU Affero General Public License.
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-  Notwithstanding any other provision of this License, you have
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-combined work, and to convey the resulting work.  The terms of this
-License will continue to apply to the part which is the covered work,
-but the special requirements of the GNU Affero General Public License,
-section 13, concerning interaction through a network will apply to the
-combination as such.
-
-  14. Revised Versions of this License.
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-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-  Each version is given a distinguishing version number.  If the
-Program specifies that a certain numbered version of the GNU General
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-Foundation.  If the Program does not specify a version number of the
-GNU General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
-  If the Program specifies that a proxy can decide which future
-versions of the GNU General Public License can be used, that proxy's
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-to choose that version for the Program.
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-  Later license versions may give you additional or different
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-author or copyright holder as a result of your choosing to follow a
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-  15. Disclaimer of Warranty.
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-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
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-  17. Interpretation of Sections 15 and 16.
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-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
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-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
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-    <program>  Copyright (C) <year>  <name of author>
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<http://www.gnu.org/licenses/>.
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/gr-zeromq/cmake/Modules/CMakeParseArgumentsCopy.cmake 
b/gr-zeromq/cmake/Modules/CMakeParseArgumentsCopy.cmake
deleted file mode 100644
index 7ce4c49..0000000
--- a/gr-zeromq/cmake/Modules/CMakeParseArgumentsCopy.cmake
+++ /dev/null
@@ -1,138 +0,0 @@
-# CMAKE_PARSE_ARGUMENTS(<prefix> <options> <one_value_keywords> 
<multi_value_keywords> args...)
-#
-# CMAKE_PARSE_ARGUMENTS() is intended to be used in macros or functions for
-# parsing the arguments given to that macro or function.
-# It processes the arguments and defines a set of variables which hold the
-# values of the respective options.
-#
-# The <options> argument contains all options for the respective macro,
-# i.e. keywords which can be used when calling the macro without any value
-# following, like e.g. the OPTIONAL keyword of the install() command.
-#
-# The <one_value_keywords> argument contains all keywords for this macro
-# which are followed by one value, like e.g. DESTINATION keyword of the
-# install() command.
-#
-# The <multi_value_keywords> argument contains all keywords for this macro
-# which can be followed by more than one value, like e.g. the TARGETS or
-# FILES keywords of the install() command.
-#
-# When done, CMAKE_PARSE_ARGUMENTS() will have defined for each of the
-# keywords listed in <options>, <one_value_keywords> and
-# <multi_value_keywords> a variable composed of the given <prefix>
-# followed by "_" and the name of the respective keyword.
-# These variables will then hold the respective value from the argument list.
-# For the <options> keywords this will be TRUE or FALSE.
-#
-# All remaining arguments are collected in a variable
-# <prefix>_UNPARSED_ARGUMENTS, this can be checked afterwards to see whether
-# your macro was called with unrecognized parameters.
-#
-# As an example here a my_install() macro, which takes similar arguments as the
-# real install() command:
-#
-#   function(MY_INSTALL)
-#     set(options OPTIONAL FAST)
-#     set(oneValueArgs DESTINATION RENAME)
-#     set(multiValueArgs TARGETS CONFIGURATIONS)
-#     cmake_parse_arguments(MY_INSTALL "${options}" "${oneValueArgs}" 
"${multiValueArgs}" ${ARGN} )
-#     ...
-#
-# Assume my_install() has been called like this:
-#   my_install(TARGETS foo bar DESTINATION bin OPTIONAL blub)
-#
-# After the cmake_parse_arguments() call the macro will have set the following
-# variables:
-#   MY_INSTALL_OPTIONAL = TRUE
-#   MY_INSTALL_FAST = FALSE (this option was not used when calling my_install()
-#   MY_INSTALL_DESTINATION = "bin"
-#   MY_INSTALL_RENAME = "" (was not used)
-#   MY_INSTALL_TARGETS = "foo;bar"
-#   MY_INSTALL_CONFIGURATIONS = "" (was not used)
-#   MY_INSTALL_UNPARSED_ARGUMENTS = "blub" (no value expected after "OPTIONAL"
-#
-# You can the continue and process these variables.
-#
-# Keywords terminate lists of values, e.g. if directly after a 
one_value_keyword
-# another recognized keyword follows, this is interpreted as the beginning of
-# the new option.
-# E.g. my_install(TARGETS foo DESTINATION OPTIONAL) would result in
-# MY_INSTALL_DESTINATION set to "OPTIONAL", but MY_INSTALL_DESTINATION would
-# be empty and MY_INSTALL_OPTIONAL would be set to TRUE therefor.
-
-#=============================================================================
-# Copyright 2010 Alexander Neundorf <address@hidden>
-#
-# Distributed under the OSI-approved BSD License (the "License");
-# see accompanying file Copyright.txt for details.
-#
-# This software is distributed WITHOUT ANY WARRANTY; without even the
-# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the License for more information.
-#=============================================================================
-# (To distribute this file outside of CMake, substitute the full
-#  License text for the above reference.)
-
-
-if(__CMAKE_PARSE_ARGUMENTS_INCLUDED)
-  return()
-endif()
-set(__CMAKE_PARSE_ARGUMENTS_INCLUDED TRUE)
-
-
-function(CMAKE_PARSE_ARGUMENTS prefix _optionNames _singleArgNames 
_multiArgNames)
-  # first set all result variables to empty/FALSE
-  foreach(arg_name ${_singleArgNames} ${_multiArgNames})
-    set(${prefix}_${arg_name})
-  endforeach(arg_name)
-
-  foreach(option ${_optionNames})
-    set(${prefix}_${option} FALSE)
-  endforeach(option)
-
-  set(${prefix}_UNPARSED_ARGUMENTS)
-
-  set(insideValues FALSE)
-  set(currentArgName)
-
-  # now iterate over all arguments and fill the result variables
-  foreach(currentArg ${ARGN})
-    list(FIND _optionNames "${currentArg}" optionIndex)  # ... then this marks 
the end of the arguments belonging to this keyword
-    list(FIND _singleArgNames "${currentArg}" singleArgIndex)  # ... then this 
marks the end of the arguments belonging to this keyword
-    list(FIND _multiArgNames "${currentArg}" multiArgIndex)  # ... then this 
marks the end of the arguments belonging to this keyword
-
-    if(${optionIndex} EQUAL -1  AND  ${singleArgIndex} EQUAL -1  AND  
${multiArgIndex} EQUAL -1)
-      if(insideValues)
-        if("${insideValues}" STREQUAL "SINGLE")
-          set(${prefix}_${currentArgName} ${currentArg})
-          set(insideValues FALSE)
-        elseif("${insideValues}" STREQUAL "MULTI")
-          list(APPEND ${prefix}_${currentArgName} ${currentArg})
-        endif()
-      else(insideValues)
-        list(APPEND ${prefix}_UNPARSED_ARGUMENTS ${currentArg})
-      endif(insideValues)
-    else()
-      if(NOT ${optionIndex} EQUAL -1)
-        set(${prefix}_${currentArg} TRUE)
-        set(insideValues FALSE)
-      elseif(NOT ${singleArgIndex} EQUAL -1)
-        set(currentArgName ${currentArg})
-        set(${prefix}_${currentArgName})
-        set(insideValues "SINGLE")
-      elseif(NOT ${multiArgIndex} EQUAL -1)
-        set(currentArgName ${currentArg})
-        set(${prefix}_${currentArgName})
-        set(insideValues "MULTI")
-      endif()
-    endif()
-
-  endforeach(currentArg)
-
-  # propagate the result variables to the caller:
-  foreach(arg_name ${_singleArgNames} ${_multiArgNames} ${_optionNames})
-    set(${prefix}_${arg_name}  ${${prefix}_${arg_name}} PARENT_SCOPE)
-  endforeach(arg_name)
-  set(${prefix}_UNPARSED_ARGUMENTS ${${prefix}_UNPARSED_ARGUMENTS} 
PARENT_SCOPE)
-
-endfunction(CMAKE_PARSE_ARGUMENTS _options _singleArgs _multiArgs)
diff --git a/gr-zeromq/cmake/Modules/FindCppUnit.cmake 
b/gr-zeromq/cmake/Modules/FindCppUnit.cmake
deleted file mode 100644
index 9af308f..0000000
--- a/gr-zeromq/cmake/Modules/FindCppUnit.cmake
+++ /dev/null
@@ -1,36 +0,0 @@
-# http://www.cmake.org/pipermail/cmake/2006-October/011446.html
-# Modified to use pkg config and use standard var names
-
-#
-# Find the CppUnit includes and library
-#
-# This module defines
-# CPPUNIT_INCLUDE_DIR, where to find tiff.h, etc.
-# CPPUNIT_LIBRARIES, the libraries to link against to use CppUnit.
-# CPPUNIT_FOUND, If false, do not try to use CppUnit.
-
-INCLUDE(FindPkgConfig)
-PKG_CHECK_MODULES(PC_CPPUNIT "cppunit")
-
-FIND_PATH(CPPUNIT_INCLUDE_DIRS
-    NAMES cppunit/TestCase.h
-    HINTS ${PC_CPPUNIT_INCLUDE_DIR}
-    PATHS
-    /usr/local/include
-    /usr/include
-)
-
-FIND_LIBRARY(CPPUNIT_LIBRARIES
-    NAMES cppunit
-    HINTS ${PC_CPPUNIT_LIBDIR}
-    PATHS
-    ${CPPUNIT_INCLUDE_DIRS}/../lib
-    /usr/local/lib
-    /usr/lib
-)
-
-LIST(APPEND CPPUNIT_LIBRARIES ${CMAKE_DL_LIBS})
-
-INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(CPPUNIT DEFAULT_MSG CPPUNIT_LIBRARIES 
CPPUNIT_INCLUDE_DIRS)
-MARK_AS_ADVANCED(CPPUNIT_LIBRARIES CPPUNIT_INCLUDE_DIRS)
diff --git a/gr-zeromq/cmake/Modules/FindGnuradioRuntime.cmake 
b/gr-zeromq/cmake/Modules/FindGnuradioRuntime.cmake
deleted file mode 100644
index afed684..0000000
--- a/gr-zeromq/cmake/Modules/FindGnuradioRuntime.cmake
+++ /dev/null
@@ -1,36 +0,0 @@
-INCLUDE(FindPkgConfig)
-PKG_CHECK_MODULES(PC_GNURADIO_RUNTIME gnuradio-runtime)
-
-if(PC_GNURADIO_RUNTIME_FOUND)
-  # look for include files
-  FIND_PATH(
-    GNURADIO_RUNTIME_INCLUDE_DIRS
-    NAMES gnuradio/top_block.h
-    HINTS $ENV{GNURADIO_RUNTIME_DIR}/include
-          ${PC_GNURADIO_RUNTIME_INCLUDE_DIRS}
-          ${CMAKE_INSTALL_PREFIX}/include
-    PATHS /usr/local/include
-          /usr/include
-    )
-
-  # look for libs
-  FIND_LIBRARY(
-    GNURADIO_RUNTIME_LIBRARIES
-    NAMES gnuradio-runtime
-    HINTS $ENV{GNURADIO_RUNTIME_DIR}/lib
-          ${PC_GNURADIO_RUNTIME_LIBDIR}
-          ${CMAKE_INSTALL_PREFIX}/lib/
-          ${CMAKE_INSTALL_PREFIX}/lib64/
-    PATHS /usr/local/lib
-          /usr/local/lib64
-          /usr/lib
-          /usr/lib64
-    )
-
-  set(GNURADIO_RUNTIME_FOUND ${PC_GNURADIO_RUNTIME_FOUND})
-endif(PC_GNURADIO_RUNTIME_FOUND)
-
-INCLUDE(FindPackageHandleStandardArgs)
-# do not check GNURADIO_RUNTIME_INCLUDE_DIRS, is not set when default include 
path us used.
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(GNURADIO_RUNTIME DEFAULT_MSG 
GNURADIO_RUNTIME_LIBRARIES)
-MARK_AS_ADVANCED(GNURADIO_RUNTIME_LIBRARIES GNURADIO_RUNTIME_INCLUDE_DIRS)
diff --git a/gr-zeromq/cmake/Modules/GrMiscUtils.cmake 
b/gr-zeromq/cmake/Modules/GrMiscUtils.cmake
deleted file mode 100644
index 9331d5d..0000000
--- a/gr-zeromq/cmake/Modules/GrMiscUtils.cmake
+++ /dev/null
@@ -1,210 +0,0 @@
-# Copyright 2010-2011 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-#
-# GNU Radio is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Radio; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-
-if(DEFINED __INCLUDED_GR_MISC_UTILS_CMAKE)
-    return()
-endif()
-set(__INCLUDED_GR_MISC_UTILS_CMAKE TRUE)
-
-########################################################################
-# Set global variable macro.
-# Used for subdirectories to export settings.
-# Example: include and library paths.
-########################################################################
-function(GR_SET_GLOBAL var)
-    set(${var} ${ARGN} CACHE INTERNAL "" FORCE)
-endfunction(GR_SET_GLOBAL)
-
-########################################################################
-# Set the pre-processor definition if the condition is true.
-#  - def the pre-processor definition to set and condition name
-########################################################################
-function(GR_ADD_COND_DEF def)
-    if(${def})
-        add_definitions(-D${def})
-    endif(${def})
-endfunction(GR_ADD_COND_DEF)
-
-########################################################################
-# Check for a header and conditionally set a compile define.
-#  - hdr the relative path to the header file
-#  - def the pre-processor definition to set
-########################################################################
-function(GR_CHECK_HDR_N_DEF hdr def)
-    include(CheckIncludeFileCXX)
-    CHECK_INCLUDE_FILE_CXX(${hdr} ${def})
-    GR_ADD_COND_DEF(${def})
-endfunction(GR_CHECK_HDR_N_DEF)
-
-########################################################################
-# Include subdirectory macro.
-# Sets the CMake directory variables,
-# includes the subdirectory CMakeLists.txt,
-# resets the CMake directory variables.
-#
-# This macro includes subdirectories rather than adding them
-# so that the subdirectory can affect variables in the level above.
-# This provides a work-around for the lack of convenience libraries.
-# This way a subdirectory can append to the list of library sources.
-########################################################################
-macro(GR_INCLUDE_SUBDIRECTORY subdir)
-    #insert the current directories on the front of the list
-    list(INSERT _cmake_source_dirs 0 ${CMAKE_CURRENT_SOURCE_DIR})
-    list(INSERT _cmake_binary_dirs 0 ${CMAKE_CURRENT_BINARY_DIR})
-
-    #set the current directories to the names of the subdirs
-    set(CMAKE_CURRENT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/${subdir})
-    set(CMAKE_CURRENT_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${subdir})
-
-    #include the subdirectory CMakeLists to run it
-    file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
-    include(${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt)
-
-    #reset the value of the current directories
-    list(GET _cmake_source_dirs 0 CMAKE_CURRENT_SOURCE_DIR)
-    list(GET _cmake_binary_dirs 0 CMAKE_CURRENT_BINARY_DIR)
-
-    #pop the subdir names of the front of the list
-    list(REMOVE_AT _cmake_source_dirs 0)
-    list(REMOVE_AT _cmake_binary_dirs 0)
-endmacro(GR_INCLUDE_SUBDIRECTORY)
-
-########################################################################
-# Check if a compiler flag works and conditionally set a compile define.
-#  - flag the compiler flag to check for
-#  - have the variable to set with result
-########################################################################
-macro(GR_ADD_CXX_COMPILER_FLAG_IF_AVAILABLE flag have)
-    include(CheckCXXCompilerFlag)
-    CHECK_CXX_COMPILER_FLAG(${flag} ${have})
-    if(${have})
-        add_definitions(${flag})
-    endif(${have})
-endmacro(GR_ADD_CXX_COMPILER_FLAG_IF_AVAILABLE)
-
-########################################################################
-# Generates the .la libtool file
-# This appears to generate libtool files that cannot be used by auto*.
-# Usage GR_LIBTOOL(TARGET [target] DESTINATION [dest])
-# Notice: there is not COMPONENT option, these will not get distributed.
-########################################################################
-function(GR_LIBTOOL)
-    if(NOT DEFINED GENERATE_LIBTOOL)
-        set(GENERATE_LIBTOOL OFF) #disabled by default
-    endif()
-
-    if(GENERATE_LIBTOOL)
-        include(CMakeParseArgumentsCopy)
-        CMAKE_PARSE_ARGUMENTS(GR_LIBTOOL "" "TARGET;DESTINATION" "" ${ARGN})
-
-        find_program(LIBTOOL libtool)
-        if(LIBTOOL)
-            include(CMakeMacroLibtoolFile)
-            CREATE_LIBTOOL_FILE(${GR_LIBTOOL_TARGET} 
/${GR_LIBTOOL_DESTINATION})
-        endif(LIBTOOL)
-    endif(GENERATE_LIBTOOL)
-
-endfunction(GR_LIBTOOL)
-
-########################################################################
-# Do standard things to the library target
-# - set target properties
-# - make install rules
-# Also handle gnuradio custom naming conventions w/ extras mode.
-########################################################################
-function(GR_LIBRARY_FOO target)
-    #parse the arguments for component names
-    include(CMakeParseArgumentsCopy)
-    CMAKE_PARSE_ARGUMENTS(GR_LIBRARY "" "RUNTIME_COMPONENT;DEVEL_COMPONENT" "" 
${ARGN})
-
-    #set additional target properties
-    set_target_properties(${target} PROPERTIES SOVERSION ${LIBVER})
-
-    #install the generated files like so...
-    install(TARGETS ${target}
-        LIBRARY DESTINATION ${GR_LIBRARY_DIR} COMPONENT 
${GR_LIBRARY_RUNTIME_COMPONENT} # .so/.dylib file
-        ARCHIVE DESTINATION ${GR_LIBRARY_DIR} COMPONENT 
${GR_LIBRARY_DEVEL_COMPONENT}   # .lib file
-        RUNTIME DESTINATION ${GR_RUNTIME_DIR} COMPONENT 
${GR_LIBRARY_RUNTIME_COMPONENT} # .dll file
-    )
-
-    #extras mode enabled automatically on linux
-    if(NOT DEFINED LIBRARY_EXTRAS)
-        set(LIBRARY_EXTRAS ${LINUX})
-    endif()
-
-    #special extras mode to enable alternative naming conventions
-    if(LIBRARY_EXTRAS)
-
-        #create .la file before changing props
-        GR_LIBTOOL(TARGET ${target} DESTINATION ${GR_LIBRARY_DIR})
-
-        #give the library a special name with ultra-zero soversion
-        set_target_properties(${target} PROPERTIES LIBRARY_OUTPUT_NAME 
${target}-${LIBVER} SOVERSION "0.0.0")
-        set(target_name lib${target}-${LIBVER}.so.0.0.0)
-
-        #custom command to generate symlinks
-        add_custom_command(
-            TARGET ${target}
-            POST_BUILD
-            COMMAND ${CMAKE_COMMAND} -E create_symlink ${target_name} 
${CMAKE_CURRENT_BINARY_DIR}/lib${target}.so
-            COMMAND ${CMAKE_COMMAND} -E create_symlink ${target_name} 
${CMAKE_CURRENT_BINARY_DIR}/lib${target}-${LIBVER}.so.0
-            COMMAND ${CMAKE_COMMAND} -E touch ${target_name} #so the symlinks 
point to something valid so cmake 2.6 will install
-        )
-
-        #and install the extra symlinks
-        install(
-            FILES
-            ${CMAKE_CURRENT_BINARY_DIR}/lib${target}.so
-            ${CMAKE_CURRENT_BINARY_DIR}/lib${target}-${LIBVER}.so.0
-            DESTINATION ${GR_LIBRARY_DIR} COMPONENT 
${GR_LIBRARY_RUNTIME_COMPONENT}
-        )
-
-    endif(LIBRARY_EXTRAS)
-endfunction(GR_LIBRARY_FOO)
-
-########################################################################
-# Create a dummy custom command that depends on other targets.
-# Usage:
-#   GR_GEN_TARGET_DEPS(unique_name target_deps <target1> <target2> ...)
-#   ADD_CUSTOM_COMMAND(<the usual args> ${target_deps})
-#
-# Custom command cant depend on targets, but can depend on executables,
-# and executables can depend on targets. So this is the process:
-########################################################################
-function(GR_GEN_TARGET_DEPS name var)
-    file(
-        WRITE ${CMAKE_CURRENT_BINARY_DIR}/${name}.cpp.in
-        "int main(void){return 0;}\n"
-    )
-    execute_process(
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different
-        ${CMAKE_CURRENT_BINARY_DIR}/${name}.cpp.in
-        ${CMAKE_CURRENT_BINARY_DIR}/${name}.cpp
-    )
-    add_executable(${name} ${CMAKE_CURRENT_BINARY_DIR}/${name}.cpp)
-    if(ARGN)
-        add_dependencies(${name} ${ARGN})
-    endif(ARGN)
-
-    if(CMAKE_CROSSCOMPILING)
-        set(${var} "DEPENDS;${name}" PARENT_SCOPE) #cant call command when 
cross
-    else()
-        set(${var} "DEPENDS;${name};COMMAND;${name}" PARENT_SCOPE)
-    endif()
-endfunction(GR_GEN_TARGET_DEPS)
diff --git a/gr-zeromq/cmake/Modules/GrPlatform.cmake 
b/gr-zeromq/cmake/Modules/GrPlatform.cmake
deleted file mode 100644
index a2e4f3b..0000000
--- a/gr-zeromq/cmake/Modules/GrPlatform.cmake
+++ /dev/null
@@ -1,46 +0,0 @@
-# Copyright 2011 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-#
-# GNU Radio is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Radio; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-
-if(DEFINED __INCLUDED_GR_PLATFORM_CMAKE)
-    return()
-endif()
-set(__INCLUDED_GR_PLATFORM_CMAKE TRUE)
-
-########################################################################
-# Setup additional defines for OS types
-########################################################################
-if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-    set(LINUX TRUE)
-endif()
-
-if(LINUX AND EXISTS "/etc/debian_version")
-    set(DEBIAN TRUE)
-endif()
-
-if(LINUX AND EXISTS "/etc/redhat-release")
-    set(REDHAT TRUE)
-endif()
-
-########################################################################
-# when the library suffix should be 64 (applies to redhat linux family)
-########################################################################
-if(NOT DEFINED LIB_SUFFIX AND REDHAT AND CMAKE_SYSTEM_PROCESSOR MATCHES "64$")
-    set(LIB_SUFFIX 64)
-endif()
-set(LIB_SUFFIX ${LIB_SUFFIX} CACHE STRING "lib directory suffix")
diff --git a/gr-zeromq/cmake/Modules/GrPython.cmake 
b/gr-zeromq/cmake/Modules/GrPython.cmake
deleted file mode 100644
index efdddf3..0000000
--- a/gr-zeromq/cmake/Modules/GrPython.cmake
+++ /dev/null
@@ -1,227 +0,0 @@
-# Copyright 2010-2011 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-#
-# GNU Radio is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Radio; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-
-if(DEFINED __INCLUDED_GR_PYTHON_CMAKE)
-    return()
-endif()
-set(__INCLUDED_GR_PYTHON_CMAKE TRUE)
-
-########################################################################
-# Setup the python interpreter:
-# This allows the user to specify a specific interpreter,
-# or finds the interpreter via the built-in cmake module.
-########################################################################
-#this allows the user to override PYTHON_EXECUTABLE
-if(PYTHON_EXECUTABLE)
-
-    set(PYTHONINTERP_FOUND TRUE)
-
-#otherwise if not set, try to automatically find it
-else(PYTHON_EXECUTABLE)
-
-    #use the built-in find script
-    find_package(PythonInterp)
-
-    #and if that fails use the find program routine
-    if(NOT PYTHONINTERP_FOUND)
-        find_program(PYTHON_EXECUTABLE NAMES python python2.7 python2.6 
python2.5)
-        if(PYTHON_EXECUTABLE)
-            set(PYTHONINTERP_FOUND TRUE)
-        endif(PYTHON_EXECUTABLE)
-    endif(NOT PYTHONINTERP_FOUND)
-
-endif(PYTHON_EXECUTABLE)
-
-#make the path to the executable appear in the cmake gui
-set(PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE} CACHE FILEPATH "python interpreter")
-
-#make sure we can use -B with python (introduced in 2.6)
-if(PYTHON_EXECUTABLE)
-    execute_process(
-        COMMAND ${PYTHON_EXECUTABLE} -B -c ""
-        OUTPUT_QUIET ERROR_QUIET
-        RESULT_VARIABLE PYTHON_HAS_DASH_B_RESULT
-    )
-    if(PYTHON_HAS_DASH_B_RESULT EQUAL 0)
-        set(PYTHON_DASH_B "-B")
-    endif()
-endif(PYTHON_EXECUTABLE)
-
-########################################################################
-# Check for the existence of a python module:
-# - desc a string description of the check
-# - mod the name of the module to import
-# - cmd an additional command to run
-# - have the result variable to set
-########################################################################
-macro(GR_PYTHON_CHECK_MODULE desc mod cmd have)
-    message(STATUS "")
-    message(STATUS "Python checking for ${desc}")
-    execute_process(
-        COMMAND ${PYTHON_EXECUTABLE} -c "
-#########################################
-try: import ${mod}
-except: exit(-1)
-try: assert ${cmd}
-except: exit(-1)
-#########################################"
-        RESULT_VARIABLE ${have}
-    )
-    if(${have} EQUAL 0)
-        message(STATUS "Python checking for ${desc} - found")
-        set(${have} TRUE)
-    else(${have} EQUAL 0)
-        message(STATUS "Python checking for ${desc} - not found")
-        set(${have} FALSE)
-    endif(${have} EQUAL 0)
-endmacro(GR_PYTHON_CHECK_MODULE)
-
-########################################################################
-# Sets the python installation directory GR_PYTHON_DIR
-########################################################################
-execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "
-from distutils import sysconfig
-print sysconfig.get_python_lib(plat_specific=True, prefix='')
-" OUTPUT_VARIABLE GR_PYTHON_DIR OUTPUT_STRIP_TRAILING_WHITESPACE
-)
-file(TO_CMAKE_PATH ${GR_PYTHON_DIR} GR_PYTHON_DIR)
-
-########################################################################
-# Create an always-built target with a unique name
-# Usage: GR_UNIQUE_TARGET(<description> <dependencies list>)
-########################################################################
-function(GR_UNIQUE_TARGET desc)
-    file(RELATIVE_PATH reldir ${CMAKE_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR})
-    execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import re, hashlib
-unique = hashlib.md5('${reldir}${ARGN}').hexdigest()[:5]
-print(re.sub('\\W', '_', '${desc} ${reldir} ' + unique))"
-    OUTPUT_VARIABLE _target OUTPUT_STRIP_TRAILING_WHITESPACE)
-    add_custom_target(${_target} ALL DEPENDS ${ARGN})
-endfunction(GR_UNIQUE_TARGET)
-
-########################################################################
-# Install python sources (also builds and installs byte-compiled python)
-########################################################################
-function(GR_PYTHON_INSTALL)
-    include(CMakeParseArgumentsCopy)
-    CMAKE_PARSE_ARGUMENTS(GR_PYTHON_INSTALL "" "DESTINATION;COMPONENT" 
"FILES;PROGRAMS" ${ARGN})
-
-    ####################################################################
-    if(GR_PYTHON_INSTALL_FILES)
-    ####################################################################
-        install(${ARGN}) #installs regular python files
-
-        #create a list of all generated files
-        unset(pysrcfiles)
-        unset(pycfiles)
-        unset(pyofiles)
-        foreach(pyfile ${GR_PYTHON_INSTALL_FILES})
-            get_filename_component(pyfile ${pyfile} ABSOLUTE)
-            list(APPEND pysrcfiles ${pyfile})
-
-            #determine if this file is in the source or binary directory
-            file(RELATIVE_PATH source_rel_path ${CMAKE_CURRENT_SOURCE_DIR} 
${pyfile})
-            string(LENGTH "${source_rel_path}" source_rel_path_len)
-            file(RELATIVE_PATH binary_rel_path ${CMAKE_CURRENT_BINARY_DIR} 
${pyfile})
-            string(LENGTH "${binary_rel_path}" binary_rel_path_len)
-
-            #and set the generated path appropriately
-            if(${source_rel_path_len} GREATER ${binary_rel_path_len})
-                set(pygenfile ${CMAKE_CURRENT_BINARY_DIR}/${binary_rel_path})
-            else()
-                set(pygenfile ${CMAKE_CURRENT_BINARY_DIR}/${source_rel_path})
-            endif()
-            list(APPEND pycfiles ${pygenfile}c)
-            list(APPEND pyofiles ${pygenfile}o)
-
-            #ensure generation path exists
-            get_filename_component(pygen_path ${pygenfile} PATH)
-            file(MAKE_DIRECTORY ${pygen_path})
-
-        endforeach(pyfile)
-
-        #the command to generate the pyc files
-        add_custom_command(
-            DEPENDS ${pysrcfiles} OUTPUT ${pycfiles}
-            COMMAND ${PYTHON_EXECUTABLE} 
${CMAKE_BINARY_DIR}/python_compile_helper.py ${pysrcfiles} ${pycfiles}
-        )
-
-        #the command to generate the pyo files
-        add_custom_command(
-            DEPENDS ${pysrcfiles} OUTPUT ${pyofiles}
-            COMMAND ${PYTHON_EXECUTABLE} -O 
${CMAKE_BINARY_DIR}/python_compile_helper.py ${pysrcfiles} ${pyofiles}
-        )
-
-        #create install rule and add generated files to target list
-        set(python_install_gen_targets ${pycfiles} ${pyofiles})
-        install(FILES ${python_install_gen_targets}
-            DESTINATION ${GR_PYTHON_INSTALL_DESTINATION}
-            COMPONENT ${GR_PYTHON_INSTALL_COMPONENT}
-        )
-
-
-    ####################################################################
-    elseif(GR_PYTHON_INSTALL_PROGRAMS)
-    ####################################################################
-        file(TO_NATIVE_PATH ${PYTHON_EXECUTABLE} pyexe_native)
-
-        foreach(pyfile ${GR_PYTHON_INSTALL_PROGRAMS})
-            get_filename_component(pyfile_name ${pyfile} NAME)
-            get_filename_component(pyfile ${pyfile} ABSOLUTE)
-            string(REPLACE "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" 
pyexefile "${pyfile}.exe")
-            list(APPEND python_install_gen_targets ${pyexefile})
-
-            get_filename_component(pyexefile_path ${pyexefile} PATH)
-            file(MAKE_DIRECTORY ${pyexefile_path})
-
-            add_custom_command(
-                OUTPUT ${pyexefile} DEPENDS ${pyfile}
-                COMMAND ${PYTHON_EXECUTABLE} -c
-                \"open('${pyexefile}', 
'w').write('\#!${pyexe_native}\\n'+open('${pyfile}').read())\"
-                COMMENT "Shebangin ${pyfile_name}"
-            )
-
-            #on windows, python files need an extension to execute
-            get_filename_component(pyfile_ext ${pyfile} EXT)
-            if(WIN32 AND NOT pyfile_ext)
-                set(pyfile_name "${pyfile_name}.py")
-            endif()
-
-            install(PROGRAMS ${pyexefile} RENAME ${pyfile_name}
-                DESTINATION ${GR_PYTHON_INSTALL_DESTINATION}
-                COMPONENT ${GR_PYTHON_INSTALL_COMPONENT}
-            )
-        endforeach(pyfile)
-
-    endif()
-
-    GR_UNIQUE_TARGET("pygen" ${python_install_gen_targets})
-
-endfunction(GR_PYTHON_INSTALL)
-
-########################################################################
-# Write the python helper script that generates byte code files
-########################################################################
-file(WRITE ${CMAKE_BINARY_DIR}/python_compile_helper.py "
-import sys, py_compile
-files = sys.argv[1:]
-srcs, gens = files[:len(files)/2], files[len(files)/2:]
-for src, gen in zip(srcs, gens):
-    py_compile.compile(file=src, cfile=gen, doraise=True)
-")
diff --git a/gr-zeromq/cmake/Modules/GrSwig.cmake 
b/gr-zeromq/cmake/Modules/GrSwig.cmake
deleted file mode 100644
index 6ba5ee3..0000000
--- a/gr-zeromq/cmake/Modules/GrSwig.cmake
+++ /dev/null
@@ -1,229 +0,0 @@
-# Copyright 2010-2011 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-#
-# GNU Radio is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Radio; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-
-if(DEFINED __INCLUDED_GR_SWIG_CMAKE)
-    return()
-endif()
-set(__INCLUDED_GR_SWIG_CMAKE TRUE)
-
-include(GrPython)
-
-########################################################################
-# Builds a swig documentation file to be generated into python docstrings
-# Usage: GR_SWIG_MAKE_DOCS(output_file input_path input_path....)
-#
-# Set the following variable to specify extra dependent targets:
-#   - GR_SWIG_DOCS_SOURCE_DEPS
-#   - GR_SWIG_DOCS_TARGET_DEPS
-########################################################################
-function(GR_SWIG_MAKE_DOCS output_file)
-    find_package(Doxygen)
-    if(DOXYGEN_FOUND)
-
-        #setup the input files variable list, quote formated
-        set(input_files)
-        unset(INPUT_PATHS)
-        foreach(input_path ${ARGN})
-            if (IS_DIRECTORY ${input_path}) #when input path is a directory
-                file(GLOB input_path_h_files ${input_path}/*.h)
-            else() #otherwise its just a file, no glob
-                set(input_path_h_files ${input_path})
-            endif()
-            list(APPEND input_files ${input_path_h_files})
-            set(INPUT_PATHS "${INPUT_PATHS} \"${input_path}\"")
-        endforeach(input_path)
-
-        #determine the output directory
-        get_filename_component(name ${output_file} NAME_WE)
-        get_filename_component(OUTPUT_DIRECTORY ${output_file} PATH)
-        set(OUTPUT_DIRECTORY ${OUTPUT_DIRECTORY}/${name}_swig_docs)
-        make_directory(${OUTPUT_DIRECTORY})
-
-        #generate the Doxyfile used by doxygen
-        configure_file(
-            ${CMAKE_SOURCE_DIR}/docs/doxygen/Doxyfile.swig_doc.in
-            ${OUTPUT_DIRECTORY}/Doxyfile
-        @ONLY)
-
-        #Create a dummy custom command that depends on other targets
-        include(GrMiscUtils)
-        GR_GEN_TARGET_DEPS(_${name}_tag tag_deps ${GR_SWIG_DOCS_TARGET_DEPS})
-
-        #call doxygen on the Doxyfile + input headers
-        add_custom_command(
-            OUTPUT ${OUTPUT_DIRECTORY}/xml/index.xml
-            DEPENDS ${input_files} ${GR_SWIG_DOCS_SOURCE_DEPS} ${tag_deps}
-            COMMAND ${DOXYGEN_EXECUTABLE} ${OUTPUT_DIRECTORY}/Doxyfile
-            COMMENT "Generating doxygen xml for ${name} docs"
-        )
-
-        #call the swig_doc script on the xml files
-        add_custom_command(
-            OUTPUT ${output_file}
-            DEPENDS ${input_files} ${OUTPUT_DIRECTORY}/xml/index.xml
-            COMMAND ${PYTHON_EXECUTABLE} ${PYTHON_DASH_B}
-                ${CMAKE_SOURCE_DIR}/docs/doxygen/swig_doc.py
-                ${OUTPUT_DIRECTORY}/xml
-                ${output_file}
-            WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/docs/doxygen
-        )
-
-    else(DOXYGEN_FOUND)
-        file(WRITE ${output_file} "\n") #no doxygen -> empty file
-    endif(DOXYGEN_FOUND)
-endfunction(GR_SWIG_MAKE_DOCS)
-
-########################################################################
-# Build a swig target for the common gnuradio use case. Usage:
-# GR_SWIG_MAKE(target ifile ifile ifile...)
-#
-# Set the following variables before calling:
-#   - GR_SWIG_FLAGS
-#   - GR_SWIG_INCLUDE_DIRS
-#   - GR_SWIG_LIBRARIES
-#   - GR_SWIG_SOURCE_DEPS
-#   - GR_SWIG_TARGET_DEPS
-#   - GR_SWIG_DOC_FILE
-#   - GR_SWIG_DOC_DIRS
-########################################################################
-macro(GR_SWIG_MAKE name)
-    set(ifiles ${ARGN})
-
-    #do swig doc generation if specified
-    if (GR_SWIG_DOC_FILE)
-        set(GR_SWIG_DOCS_SOURCE_DEPS ${GR_SWIG_SOURCE_DEPS})
-        set(GR_SWIG_DOCS_TAREGT_DEPS ${GR_SWIG_TARGET_DEPS})
-        GR_SWIG_MAKE_DOCS(${GR_SWIG_DOC_FILE} ${GR_SWIG_DOC_DIRS})
-        list(APPEND GR_SWIG_SOURCE_DEPS ${GR_SWIG_DOC_FILE})
-    endif()
-
-    #append additional include directories
-    find_package(PythonLibs)
-    list(APPEND GR_SWIG_INCLUDE_DIRS ${PYTHON_INCLUDE_PATH}) #deprecated name 
(now dirs)
-    list(APPEND GR_SWIG_INCLUDE_DIRS ${PYTHON_INCLUDE_DIRS})
-    list(APPEND GR_SWIG_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR})
-    list(APPEND GR_SWIG_INCLUDE_DIRS ${CMAKE_CURRENT_BINARY_DIR})
-
-    #determine include dependencies for swig file
-    execute_process(
-        COMMAND ${PYTHON_EXECUTABLE}
-            ${CMAKE_BINARY_DIR}/get_swig_deps.py
-            "${ifiles}" "${GR_SWIG_INCLUDE_DIRS}"
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        OUTPUT_VARIABLE SWIG_MODULE_${name}_EXTRA_DEPS
-        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-    )
-
-    #Create a dummy custom command that depends on other targets
-    include(GrMiscUtils)
-    GR_GEN_TARGET_DEPS(_${name}_swig_tag tag_deps ${GR_SWIG_TARGET_DEPS})
-    set(tag_file ${CMAKE_CURRENT_BINARY_DIR}/${name}.tag)
-    add_custom_command(
-        OUTPUT ${tag_file}
-        DEPENDS ${GR_SWIG_SOURCE_DEPS} ${tag_deps}
-        COMMAND ${CMAKE_COMMAND} -E touch ${tag_file}
-    )
-
-    #append the specified include directories
-    include_directories(${GR_SWIG_INCLUDE_DIRS})
-    list(APPEND SWIG_MODULE_${name}_EXTRA_DEPS ${tag_file})
-
-    #setup the swig flags with flags and include directories
-    set(CMAKE_SWIG_FLAGS -fvirtual -modern -keyword -w511 -module ${name} 
${GR_SWIG_FLAGS})
-    foreach(dir ${GR_SWIG_INCLUDE_DIRS})
-        list(APPEND CMAKE_SWIG_FLAGS "-I${dir}")
-    endforeach(dir)
-
-    #set the C++ property on the swig .i file so it builds
-    set_source_files_properties(${ifiles} PROPERTIES CPLUSPLUS ON)
-
-    #setup the actual swig library target to be built
-    include(UseSWIG)
-    SWIG_ADD_MODULE(${name} python ${ifiles})
-    SWIG_LINK_LIBRARIES(${name} ${PYTHON_LIBRARIES} ${GR_SWIG_LIBRARIES})
-
-endmacro(GR_SWIG_MAKE)
-
-########################################################################
-# Install swig targets generated by GR_SWIG_MAKE. Usage:
-# GR_SWIG_INSTALL(
-#   TARGETS target target target...
-#   [DESTINATION destination]
-#   [COMPONENT component]
-# )
-########################################################################
-macro(GR_SWIG_INSTALL)
-
-    include(CMakeParseArgumentsCopy)
-    CMAKE_PARSE_ARGUMENTS(GR_SWIG_INSTALL "" "DESTINATION;COMPONENT" "TARGETS" 
${ARGN})
-
-    foreach(name ${GR_SWIG_INSTALL_TARGETS})
-        install(TARGETS ${SWIG_MODULE_${name}_REAL_NAME}
-            DESTINATION ${GR_SWIG_INSTALL_DESTINATION}
-            COMPONENT ${GR_SWIG_INSTALL_COMPONENT}
-        )
-
-        include(GrPython)
-        GR_PYTHON_INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${name}.py
-            DESTINATION ${GR_SWIG_INSTALL_DESTINATION}
-            COMPONENT ${GR_SWIG_INSTALL_COMPONENT}
-        )
-
-        GR_LIBTOOL(
-            TARGET ${SWIG_MODULE_${name}_REAL_NAME}
-            DESTINATION ${GR_SWIG_INSTALL_DESTINATION}
-        )
-
-    endforeach(name)
-
-endmacro(GR_SWIG_INSTALL)
-
-########################################################################
-# Generate a python file that can determine swig dependencies.
-# Used by the make macro above to determine extra dependencies.
-# When you build C++, CMake figures out the header dependencies.
-# This code essentially performs that logic for swig includes.
-########################################################################
-file(WRITE ${CMAKE_BINARY_DIR}/get_swig_deps.py "
-
-import os, sys, re
-
-include_matcher = re.compile('[#|%]include\\s*[<|\"](.*)[>|\"]')
-include_dirs = sys.argv[2].split(';')
-
-def get_swig_incs(file_path):
-    file_contents = open(file_path, 'r').read()
-    return include_matcher.findall(file_contents, re.MULTILINE)
-
-def get_swig_deps(file_path, level):
-    deps = [file_path]
-    if level == 0: return deps
-    for inc_file in get_swig_incs(file_path):
-        for inc_dir in include_dirs:
-            inc_path = os.path.join(inc_dir, inc_file)
-            if not os.path.exists(inc_path): continue
-            deps.extend(get_swig_deps(inc_path, level-1))
-    return deps
-
-if __name__ == '__main__':
-    ifiles = sys.argv[1].split(';')
-    deps = sum([get_swig_deps(ifile, 3) for ifile in ifiles], [])
-    #sys.stderr.write(';'.join(set(deps)) + '\\n\\n')
-    print(';'.join(set(deps)))
-")
diff --git a/gr-zeromq/cmake/Modules/GrTest.cmake 
b/gr-zeromq/cmake/Modules/GrTest.cmake
deleted file mode 100644
index 6174c03..0000000
--- a/gr-zeromq/cmake/Modules/GrTest.cmake
+++ /dev/null
@@ -1,133 +0,0 @@
-# Copyright 2010-2011 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-#
-# GNU Radio is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Radio; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-
-if(DEFINED __INCLUDED_GR_TEST_CMAKE)
-    return()
-endif()
-set(__INCLUDED_GR_TEST_CMAKE TRUE)
-
-########################################################################
-# Add a unit test and setup the environment for a unit test.
-# Takes the same arguments as the ADD_TEST function.
-#
-# Before calling set the following variables:
-# GR_TEST_TARGET_DEPS  - built targets for the library path
-# GR_TEST_LIBRARY_DIRS - directories for the library path
-# GR_TEST_PYTHON_DIRS  - directories for the python path
-########################################################################
-function(GR_ADD_TEST test_name)
-
-    if(WIN32)
-        #Ensure that the build exe also appears in the PATH.
-        list(APPEND GR_TEST_TARGET_DEPS ${ARGN})
-
-        #In the land of windows, all libraries must be in the PATH.
-        #Since the dependent libraries are not yet installed,
-        #we must manually set them in the PATH to run tests.
-        #The following appends the path of a target dependency.
-        foreach(target ${GR_TEST_TARGET_DEPS})
-            get_target_property(location ${target} LOCATION)
-            if(location)
-                get_filename_component(path ${location} PATH)
-                string(REGEX REPLACE "\\$\\(.*\\)" ${CMAKE_BUILD_TYPE} path 
${path})
-                list(APPEND GR_TEST_LIBRARY_DIRS ${path})
-            endif(location)
-        endforeach(target)
-
-        #SWIG generates the python library files into a subdirectory.
-        #Therefore, we must append this subdirectory into PYTHONPATH.
-        #Only do this for the python directories matching the following:
-        foreach(pydir ${GR_TEST_PYTHON_DIRS})
-            get_filename_component(name ${pydir} NAME)
-            if(name MATCHES "^(swig|lib|src)$")
-                list(APPEND GR_TEST_PYTHON_DIRS ${pydir}/${CMAKE_BUILD_TYPE})
-            endif()
-        endforeach(pydir)
-    endif(WIN32)
-
-    file(TO_NATIVE_PATH ${CMAKE_CURRENT_SOURCE_DIR} srcdir)
-    file(TO_NATIVE_PATH "${GR_TEST_LIBRARY_DIRS}" libpath) #ok to use on dir 
list?
-    file(TO_NATIVE_PATH "${GR_TEST_PYTHON_DIRS}" pypath) #ok to use on dir 
list?
-
-    set(environs "GR_DONT_LOAD_PREFS=1" "srcdir=${srcdir}")
-
-    #http://www.cmake.org/pipermail/cmake/2009-May/029464.html
-    #Replaced this add test + set environs code with the shell script 
generation.
-    #Its nicer to be able to manually run the shell script to diagnose 
problems.
-    #ADD_TEST(${ARGV})
-    #SET_TESTS_PROPERTIES(${test_name} PROPERTIES ENVIRONMENT "${environs}")
-
-    if(UNIX)
-        set(binpath "${CMAKE_CURRENT_BINARY_DIR}:$PATH")
-        #set both LD and DYLD paths to cover multiple UNIX OS library paths
-        list(APPEND libpath "$LD_LIBRARY_PATH" "$DYLD_LIBRARY_PATH")
-        list(APPEND pypath "$PYTHONPATH")
-
-        #replace list separator with the path separator
-        string(REPLACE ";" ":" libpath "${libpath}")
-        string(REPLACE ";" ":" pypath "${pypath}")
-        list(APPEND environs "PATH=${binpath}" "LD_LIBRARY_PATH=${libpath}" 
"DYLD_LIBRARY_PATH=${libpath}" "PYTHONPATH=${pypath}")
-
-        #generate a bat file that sets the environment and runs the test
-        find_program(SHELL sh)
-        set(sh_file ${CMAKE_CURRENT_BINARY_DIR}/${test_name}_test.sh)
-        file(WRITE ${sh_file} "#!${SHELL}\n")
-        #each line sets an environment variable
-        foreach(environ ${environs})
-            file(APPEND ${sh_file} "export ${environ}\n")
-        endforeach(environ)
-        #load the command to run with its arguments
-        foreach(arg ${ARGN})
-            file(APPEND ${sh_file} "${arg} ")
-        endforeach(arg)
-        file(APPEND ${sh_file} "\n")
-
-        #make the shell file executable
-        execute_process(COMMAND chmod +x ${sh_file})
-
-        add_test(${test_name} ${SHELL} ${sh_file})
-
-    endif(UNIX)
-
-    if(WIN32)
-        list(APPEND libpath ${DLL_PATHS} "%PATH%")
-        list(APPEND pypath "%PYTHONPATH%")
-
-        #replace list separator with the path separator (escaped)
-        string(REPLACE ";" "\\;" libpath "${libpath}")
-        string(REPLACE ";" "\\;" pypath "${pypath}")
-        list(APPEND environs "PATH=${libpath}" "PYTHONPATH=${pypath}")
-
-        #generate a bat file that sets the environment and runs the test
-        set(bat_file ${CMAKE_CURRENT_BINARY_DIR}/${test_name}_test.bat)
-        file(WRITE ${bat_file} "@echo off\n")
-        #each line sets an environment variable
-        foreach(environ ${environs})
-            file(APPEND ${bat_file} "SET ${environ}\n")
-        endforeach(environ)
-        #load the command to run with its arguments
-        foreach(arg ${ARGN})
-            file(APPEND ${bat_file} "${arg} ")
-        endforeach(arg)
-        file(APPEND ${bat_file} "\n")
-
-        add_test(${test_name} ${bat_file})
-    endif(WIN32)
-
-endfunction(GR_ADD_TEST)
diff --git a/gr-zeromq/cmake/cmake_uninstall.cmake.in 
b/gr-zeromq/cmake/cmake_uninstall.cmake.in
deleted file mode 100644
index 9ae1ae4..0000000
--- a/gr-zeromq/cmake/cmake_uninstall.cmake.in
+++ /dev/null
@@ -1,32 +0,0 @@
-# http://www.vtk.org/Wiki/CMake_FAQ#Can_I_do_.22make_uninstall.22_with_CMake.3F
-
-IF(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
-  MESSAGE(FATAL_ERROR "Cannot find install manifest: 
\"@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt\"")
-ENDIF(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
-
-FILE(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
-STRING(REGEX REPLACE "\n" ";" files "${files}")
-FOREACH(file ${files})
-  MESSAGE(STATUS "Uninstalling \"$ENV{DESTDIR}${file}\"")
-  IF(EXISTS "$ENV{DESTDIR}${file}")
-    EXEC_PROGRAM(
-      "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
-      OUTPUT_VARIABLE rm_out
-      RETURN_VALUE rm_retval
-      )
-    IF(NOT "${rm_retval}" STREQUAL 0)
-      MESSAGE(FATAL_ERROR "Problem when removing \"$ENV{DESTDIR}${file}\"")
-    ENDIF(NOT "${rm_retval}" STREQUAL 0)
-  ELSEIF(IS_SYMLINK "$ENV{DESTDIR}${file}")
-    EXEC_PROGRAM(
-      "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
-      OUTPUT_VARIABLE rm_out
-      RETURN_VALUE rm_retval
-      )
-    IF(NOT "${rm_retval}" STREQUAL 0)
-      MESSAGE(FATAL_ERROR "Problem when removing \"$ENV{DESTDIR}${file}\"")
-    ENDIF(NOT "${rm_retval}" STREQUAL 0)
-  ELSE(EXISTS "$ENV{DESTDIR}${file}")
-    MESSAGE(STATUS "File \"$ENV{DESTDIR}${file}\" does not exist.")
-  ENDIF(EXISTS "$ENV{DESTDIR}${file}")
-ENDFOREACH(file)
diff --git a/gr-zeromq/README.md b/gr-zeromq/docs/README.md
similarity index 100%
rename from gr-zeromq/README.md
rename to gr-zeromq/docs/README.md
diff --git a/gr-zeromq/gnuradio-zeromq.pc.in b/gr-zeromq/gnuradio-zeromq.pc.in
new file mode 100644
index 0000000..e13143e
--- /dev/null
+++ b/gr-zeromq/gnuradio-zeromq.pc.in
@@ -0,0 +1,11 @@
address@hidden@
address@hidden@
address@hidden@
address@hidden@
+
+Name: gnuradio-zeromq
+Description: GNU Radio blocks to interface with ZeroMQ
+Requires: gnuradio-runtime
+Version: @LIBVER@
+Libs: -L${libdir} -lgnuradio-zeromq
+Cflags: -I${includedir}



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