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# - Try to find pulseaudio-2.6
# Once done this will define
#
# PULSEAUDIO_FOUND - system has pulseaudio
# PULSEAUDIO_INCLUDE_DIRS - the pulseaudio include directory
# PULSEAUDIO_LIBRARIES - Link these to use pulseaudio
# PULSEAUDIO_DEFINITIONS - Compiler switches required for using pulseaudio
#
# Copyright (c) 2008 Andreas Schneider <mail@cynapses.org>
# Modified for other libraries by Lasse Kärkkäinen <tronic>
#
# Redistribution and use is allowed according to the terms of the New
# BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
#
if (NOT MINGW AND NOT APPLE)
if (PULSEAUDIO_LIBRARIES AND PULSEAUDIO_INCLUDE_DIRS)
# in cache already
set(PULSEAUDIO_FOUND TRUE)
else (PULSEAUDIO_LIBRARIES AND PULSEAUDIO_INCLUDE_DIRS)
# use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
if (CMAKE_TOOLCHAIN_FILE)
include (UsePkgConfig)
pkgconfig (libpulse PULSEAUDIO_INCLUDEDIRS PULSEAUDIO_LIBDIR PULSEAUDIO_LDFLAGS PULSEAUDIO_CFLAGS)
set (PULSEAUDIO_LIBRARY "${PULSEAUDIO_LIBDIR}/libpulse.so" )
set (PULSEAUDIO_FOUND TRUE)
else (CMAKE_TOOLCHAIN_FILE)
if (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
include(UsePkgConfig)
pkgconfig(libpulse _PULSEAUDIO_INCLUDEDIR _PULSEAUDIO_LIBDIR _PULSEAUDIO_LDFLAGS _PULSEAUDIO_CFLAGS)
else (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
find_package(PkgConfig)
if (PKG_CONFIG_FOUND)
pkg_check_modules(_PULSEAUDIO libpulse)
endif (PKG_CONFIG_FOUND)
endif (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
find_path(PULSEAUDIO_INCLUDE_DIR
NAMES
pulse/pulseaudio.h
PATHS
${_PULSEAUDIO_INCLUDEDIR}
/usr/include
/usr/local/include
/opt/local/include
/sw/include
)
find_library(PULSEAUDIO_LIBRARY
NAMES
pulse
PATHS
${_PULSEAUDIO_LIBDIR}
/usr/lib
/usr/local/lib
/opt/local/lib
/sw/lib
)
find_library(PULSEAUDIO_SIMPLE_LIBRARY
NAMES
pulse-simple
PATHS
${_PULSEAUDIO_LIBDIR}
/usr/lib
/usr/local/lib
/opt/local/lib
/sw/lib
)
if (PULSEAUDIO_LIBRARY)
set(PULSEAUDIO_FOUND TRUE)
endif (PULSEAUDIO_LIBRARY)
set(PULSEAUDIO_INCLUDE_DIRS
${PULSEAUDIO_INCLUDE_DIR}
)
endif (CMAKE_TOOLCHAIN_FILE)
if (PULSEAUDIO_FOUND)
set(PULSEAUDIO_LIBRARIES
${PULSEAUDIO_LIBRARIES}
${PULSEAUDIO_SIMPLE_LIBRARY}
${PULSEAUDIO_LIBRARY}
)
endif (PULSEAUDIO_FOUND)
if (PULSEAUDIO_INCLUDE_DIRS AND PULSEAUDIO_LIBRARIES)
set(PULSEAUDIO_FOUND TRUE)
endif (PULSEAUDIO_INCLUDE_DIRS AND PULSEAUDIO_LIBRARIES)
if (PULSEAUDIO_FOUND)
if (NOT PULSEAUDIO_FIND_QUIETLY)
message(STATUS "Found pulseaudio. LIB ${PULSEAUDIO_LIBRARY}, INCLUDE ${PULSEAUDIO_INCLUDEDIRS}, LIBDIR ${PULSEAUDIO_LIBDIR}, LDFLAGS ${PULSEAUDIO_LDFLAGS}, CFLAGS ${PULSEAUDIO_CFLAGS}")
endif (NOT PULSEAUDIO_FIND_QUIETLY)
else (PULSEAUDIO_FOUND)
if (PULSEAUDIO_FIND_REQUIRED)
message(FATAL_ERROR "Could not find PulseAudio")
endif (PULSEAUDIO_FIND_REQUIRED)
endif (PULSEAUDIO_FOUND)
# show the PULSEAUDIO_INCLUDE_DIRS and PULSEAUDIO_LIBRARIES variables only in the advanced view
mark_as_advanced(PULSEAUDIO_INCLUDE_DIRS PULSEAUDIO_LIBRARIES)
endif (PULSEAUDIO_LIBRARIES AND PULSEAUDIO_INCLUDE_DIRS)
endif (NOT MINGW AND NOT APPLE)
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