overte/cmake/modules/FindRtMidi.cmake

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CMake

#
# FindRtMidd.cmake
#
# Try to find the RtMidi library
#
# You can provide a RTMIDI_ROOT_DIR which contains lib and include directories
#
# Once done this will define
#
# RTMIDI_FOUND - system found RtMidi
# RTMIDI_INCLUDE_DIRS - the RtMidi include directory
# RTMIDI_CPP - Include this with src to use RtMidi
#
# Created on 6/30/2014 by Stephen Birarda
# Copyright 2014 High Fidelity, Inc.
#
# Distributed under the Apache License, Version 2.0.
# See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
#
if (RTMIDI_LIBRARIES AND RTMIDI_INCLUDE_DIRS)
# in cache already
set(RTMIDI_FOUND TRUE)
else ()
set(RTMIDI_SEARCH_DIRS "${RTMIDI_ROOT_DIR}" "$ENV{HIFI_LIB_DIR}/rtmidi")
find_path(RTMIDI_INCLUDE_DIR RtMidi.h PATH_SUFFIXES include HINTS ${RTMIDI_SEARCH_DIRS})
find_library(RTMIDI_LIBRARY NAMES rtmidi PATH_SUFFIXES lib HINTS ${RTMIDI_SEARCH_DIRS})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(RTMIDI DEFAULT_MSG RTMIDI_INCLUDE_DIR RTMIDI_LIBRARY)
endif ()