diff --git a/cmake/FindLibPortAudio.cmake b/cmake/FindLibPortAudio.cmake
deleted file mode 100644
index 67c43e9..0000000
--- a/cmake/FindLibPortAudio.cmake
+++ /dev/null
@@ -1,90 +0,0 @@
-# - Try to find Portaudio
-# Once done this will define
-#
-#  PORTAUDIO_FOUND - system has Portaudio
-#  PORTAUDIO_INCLUDE_DIRS - the Portaudio include directory
-#  PORTAUDIO_LIBRARIES - Link these to use Portaudio
-#  PORTAUDIO_DEFINITIONS - Compiler switches required for using Portaudio
-#  PORTAUDIO_VERSION - Portaudio version
-#
-#  Copyright (c) 2006 Andreas Schneider <mail@cynapses.org>
-#
-# Redistribution and use is allowed according to the terms of the New BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-#
-
-
-if (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
-  # in cache already
-  set(PORTAUDIO_FOUND TRUE)
-else (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
-  if (NOT WIN32)
-    include(FindPkgConfig)
-    pkg_check_modules(PORTAUDIO2 portaudio-2.0)
-  endif (NOT WIN32)
-
-  find_path (PORTAUDIO_INCLUDE_DIRS
-    NAMES
-      portaudio.h
-      PATHS
-        ${PORTAUDIO2_INCLUDEDIR}
-        /usr/include
-        /usr/local/include
-        /opt/local/include
-        /sw/include
-    )
-  if (NOT PORTAUDIO_INCLUDE_DIRS)
-    set (PORTAUDIO_INCLUDE_DIRS
-      ${PORTAUDIO2_INCLUDE_DIRS}
-    )
-    list (APPEND PORTAUDIO_INCLUDE_DIRS ${PORTAUDIO2_INCLUDEDIR})
-  endif (NOT PORTAUDIO_INCLUDE_DIRS)
-
-  find_library (PORTAUDIO_LIBRARIES
-    NAMES
-      portaudio
-    PATHS
-      ${PORTAUDIO2_LIBDIR}
-      /usr/lib
-      /usr/local/lib
-      /opt/local/lib
-      /sw/lib
-  )
-  if (NOT PORTAUDIO_LIBRARIES)
-    if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
-      set(PORTAUDIO_LIBRARIES "${PORTAUDIO2_LIBDIR}/lib${PORTAUDIO2_LIBRARIES}.dylib")
-    else (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
-      set(PORTAUDIO_LIBRARIES
-        ${PORTAUDIO2_LIBRARIES}
-    )
-    endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
-  endif (NOT PORTAUDIO_LIBRARIES)
-
-  if (PORTAUDIO2_VERSION)
-    set(PORTAUDIO_VERSION
-      ${PORTAUDIO2_VERSION}
-    )
-  else (PORTAUDIO2_VERSION)
-    set(PORTAUDIO_VERSION
-      18
-    )
-  endif (PORTAUDIO2_VERSION)
-
-  if (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
-     set(PORTAUDIO_FOUND TRUE)
-  endif (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
- 
-  if (PORTAUDIO_FOUND)
-    if (NOT Portaudio_FIND_QUIETLY)
-      message(STATUS "Found Portaudio: ${PORTAUDIO_LIBRARIES}")
-    endif (NOT Portaudio_FIND_QUIETLY)
-  else (PORTAUDIO_FOUND)
-    if (Portaudio_FIND_REQUIRED)
-      message(FATAL_ERROR "Could not find Portaudio")
-    endif (Portaudio_FIND_REQUIRED)
-  endif (PORTAUDIO_FOUND)
-
-  # show the PORTAUDIO_INCLUDE_DIRS and PORTAUDIO_LIBRARIES variables only in the advanced view
-  mark_as_advanced(PORTAUDIO_INCLUDE_DIRS PORTAUDIO_LIBRARIES)
-
-endif (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)