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# - 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)
if (PORTAUDIO2_FOUND)
set(PORTAUDIO_INCLUDE_DIRS
${PORTAUDIO2_INCLUDE_DIRS}
)
if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
set(PORTAUDIO_LIBRARIES "${PORTAUDIO2_LIBRARY_DIRS}/lib${PORTAUDIO2_LIBRARIES}.dylib")
else (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
set(PORTAUDIO_LIBRARIES
${PORTAUDIO2_LIBRARIES}
)
endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
set(PORTAUDIO_VERSION
19
)
set(PORTAUDIO_FOUND TRUE)
else (PORTAUDIO2_FOUND)
find_path(PORTAUDIO_INCLUDE_DIR
NAMES
portaudio.h
PATHS
/usr/include
/usr/local/include
/opt/local/include
/sw/include
)
find_library(PORTAUDIO_LIBRARY
NAMES
portaudio
PATHS
/usr/lib
/usr/local/lib
/opt/local/lib
/sw/lib
)
find_path(PORTAUDIO_LIBRARY_DIR
NAMES
portaudio
PATHS
/usr/lib
/usr/local/lib
/opt/local/lib
/sw/lib
)
set(PORTAUDIO_INCLUDE_DIRS
${PORTAUDIO_INCLUDE_DIR}
)
set(PORTAUDIO_LIBRARIES
${PORTAUDIO_LIBRARY}
)
set(PORTAUDIO_LIBRARY_DIRS
${PORTAUDIO_LIBRARY_DIR}
)
set(PORTAUDIO_VERSION
18
)
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)
endif (PORTAUDIO2_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)
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