hexagon_sdk.cmake

############################################################################
#
# Copyright (c) 2015 Mark Charlebois. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
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# 2. Redistributions in binary form must reproduce the above copyright
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#    the documentation and/or other materials provided with the
#    distribution.
# 3. Neither the name PX4 nor the names of its contributors may be
#    used to endorse or promote products derived from this software
#    without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
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############################################################################

# Overview:
# Hexagon SDK paths need to be set based on env variables
#
# PREREQUISITES:
#
# Environment variables:
#	HEXAGON_TOOLS_ROOT
#	HEXAGON_SDK_ROOT
#

set(TOOLS_ERROR_MSG 
		"The HexagonTools version 7.2.X must be installed and the environment variable HEXAGON_TOOLS_ROOT must be set"
		"(e.g. export HEXAGON_TOOLS_ROOT=$ENV{HOME}/Qualcomm/HEXAGON_Tools/7.2.12/Tools)")

if ("$ENV{HEXAGON_TOOLS_ROOT}" STREQUAL "")
	message(FATAL_ERROR ${TOOLS_ERROR_MSG})
else()
	set(HEXAGON_TOOLS_ROOT $ENV{HEXAGON_TOOLS_ROOT})
endif()

if ("$ENV{HEXAGON_SDK_ROOT}" STREQUAL "")
	message(FATAL_ERROR "HEXAGON_SDK_ROOT not set")
endif()

if ("$ENV{HEXAGON_SDK_ROOT}" MATCHES "/Hexagon_SDK/2.0")
	set(SDKINC inc)
	set(SDKLIB lib)
	set(SDKRPCMEMINC)
elseif ("$ENV{HEXAGON_SDK_ROOT}" MATCHES "/Hexagon_SDK/3.0")
	set(SDKINC incs)
	set(SDKLIB libs)
	set(SDKLIB libs)
	set(SDKRPCMEMINC /inc)
else()
        message(FATAL_ERROR "Unsupported/Unknown HEXAGON SDK version")
endif()


set(HEXAGON_SDK_ROOT $ENV{HEXAGON_SDK_ROOT})

set(HEXAGON_SDK_INCLUDES
	${HEXAGON_SDK_ROOT}/${SDKINC}
	${HEXAGON_SDK_ROOT}/${SDKINC}/stddef
	${HEXAGON_SDK_ROOT}/${SDKLIB}/common/rpcmem${SDKRPCMEMINC}
	)

set(HEXAGON_8074_INCLUDES
	${HEXAGON_SDK_ROOT}/${SDKLIB}/common/qurt/ADSPv5MP/include
	)