Added FindJACK.cmake and FindPORTAUDIO.cmake for future use.

cmake/Modules/FindJACK.cmake

@@ -0,0 +1,28 @@
+# - Try to find JACK
+# Once done this will define
+#  JACK_FOUND - System has JACK
+#  JACK_INCLUDE_DIRS - The JACK include directory
+#  JACK_LIBRARIES - Link these to use JACK
+
+include(FindPkgConfig)
+
+find_package(PkgConfig)
+pkg_search_module(PC_JACK QUIET jack)
+
+find_path(JACK_INCLUDE_DIR jack/jack.h
+  HINTS ${PC_JACK_INCLUDEDIR} ${PC_JACK_INCLUDE_DIRS}
+)
+
+find_library(JACK_LIBRARY jack
+  HINTS ${PC_JACK_LIBDIR} ${PC_JACK_LIBRARY_DIRS}
+)
+
+set(JACK_LIBRARIES ${JACK_LIBRARY})
+set(JACK_INCLUDE_DIRS ${JACK_INCLUDE_DIR})
+
+include(FindPackageHandleStandardArgs)
+# Handle the QUIETLY and REQUIRED arguments and set JACK_FOUND to TRUE
+# if all listed variables are TRUE
+find_package_handle_standard_args(JACK DEFAULT_MSG JACK_LIBRARY JACK_INCLUDE_DIR)
+
+mark_as_advanced(JACK_LIBRARY JACK_INCLUDE_DIR)

cmake/Modules/FindPORTAUDIO.cmake

@@ -0,0 +1,33 @@
+# - 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
+
+if(DEFINED PORTAUDIO_INCLUDE_DIRS AND DEFINED PORTAUDIO_LIBRARIES)
+  set(PORTAUDIO_FOUND TRUE)
+  return()
+endif()
+
+include(FindPkgConfig)
+
+find_package(PkgConfig)
+pkg_search_module(PC_PORTAUDIO QUIET portaudio)
+
+find_path(PORTAUDIO_INCLUDE_DIR portaudio.h
+  HINTS ${PC_PORTAUDIO_INCLUDEDIR} ${PC_PORTAUDIO_INCLUDE_DIRS}
+)
+
+find_library(PORTAUDIO_LIBRARY portaudio
+  HINTS ${PC_PORTAUDIO_LIBDIR} ${PC_PORTAUDIO_LIBRARY_DIRS}
+)
+
+set(PORTAUDIO_LIBRARIES ${PORTAUDIO_LIBRARY})
+set(PORTAUDIO_INCLUDE_DIRS ${PORTAUDIO_INCLUDE_DIR})
+
+include(FindPackageHandleStandardArgs)
+# Handle the QUIETLY and REQUIRED arguments and set PORTAUDIO_FOUND to TRUE
+# if all listed variables are TRUE
+find_package_handle_standard_args(PORTAUDIO DEFAULT_MSG PORTAUDIO_LIBRARY PORTAUDIO_INCLUDE_DIR)
+
+mark_as_advanced(PORTAUDIO_LIBRARY PORTAUDIO_INCLUDE_DIR)