gr-air-modes Homebrew Formula

gr-air-modes.rb

require 'formula'

class GrAirModes < Formula
  homepage 'http://www.hamradioscience.com/the-rtl-2832u-sdr-and-ads-b/'
  head 'https://github.com/bistromath/gr-air-modes.git'

  depends_on 'cmake' => :build
  depends_on 'gnuradio'
  depends_on 'rtlsdr'
  depends_on 'boost'

  def patches
    DATA
  end

  def install
    mkdir 'build' do
      system 'cmake', '..', *std_cmake_args << "-DPYTHON_LIBRARY=#{python_path}/Frameworks/Python.framework/"
      system 'make _air_modes_swig'
      system 'make'
      system 'make install'
    end
  end

  def python_path
    python = Formula.factory('python')
    kegs = python.rack.children.reject { |p| p.basename.to_s == '.DS_Store' }
    kegs.find { |p| Keg.new(p).linked? } || kegs.last
  end
end

__END__
diff --git a/cmake/Modules/FindQwt.cmake b/cmake/Modules/FindQwt.cmake
index f2cf344..1910bd5 100644
--- a/cmake/Modules/FindQwt.cmake
+++ b/cmake/Modules/FindQwt.cmake
@@ -6,6 +6,7 @@
 find_path (QWT_INCLUDE_DIRS
 	NAMES qwt_plot.h
 	PATHS
+	/usr/local/lib/qwt.framework/Headers
 	/usr/local/include/qwt-qt4
 	/usr/local/include/qwt
 	/usr/include/qwt-qt4
@@ -17,6 +18,7 @@ find_path (QWT_INCLUDE_DIRS
 find_library (QWT_LIBRARIES
 	NAMES qwt-qt4 qwt
 	PATHS
+	/usr/local/lib/qwt.framework
 	/usr/local/lib
 	/usr/lib
 	/opt/local/lib
diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 9ed79ae..4709d34 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -22,6 +22,8 @@
 ########################################################################
 include(GrPlatform) #define LIB_SUFFIX
 
+find_package(Boost COMPONENTS system) 
+
 add_library(air_modes SHARED
     air_modes_preamble.cc
     air_modes_slicer.cc

How to install gr-air-modes with Homebrew

$ brew install --HEAD https://raw.github.com/gist/4066607/105ff9011739a28813d85c7aeafa8b949f2d546d/gr-air-modes.rb
$ brew link -f gr-air-modes

GUI [option]

Install pyqt4 and qwt before gr-air-modes.

$ brew install pyqt qwt