CubicSDR/cmake/Modules/FindJack.cmake

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# Try to find JACK
# This will define the following variables:
#
# JACK_FOUND - Whether Jack was found.
# JACK_INCLUDE_DIRS - Jack include directories.
# JACK_LIBRARIES - Jack libraries.
include(FindPackageHandleStandardArgs)
if(JACK_LIBRARIES AND JACK_INCLUDE_DIRS)
# in cache already
set(JACK_FOUND TRUE)
else()
find_package(PkgConfig)
if(PKG_CONFIG_FOUND)
pkg_check_modules(_JACK jack)
endif(PKG_CONFIG_FOUND)
find_path(JACK_INCLUDE_DIR
NAMES
jack/jack.h
PATHS
${_JACK_INCLUDEDIR}
)
find_library(JACK_LIBRARY
NAMES
jack
PATHS
${_JACK_LIBDIR}
)
set(JACK_INCLUDE_DIRS
${JACK_INCLUDE_DIR}
)
set(JACK_LIBRARIES
${JACK_LIBRARY}
)
find_package_handle_standard_args(Jack DEFAULT_MSG JACK_LIBRARIES JACK_INCLUDE_DIRS)
# show the JACK_INCLUDE_DIRS and JACK_LIBRARIES variables only in the advanced view
mark_as_advanced(JACK_INCLUDE_DIR JACK_LIBRARY JACK_INCLUDE_DIRS JACK_LIBRARIES)
endif()