Added back support for SDK 2.0 as well as 3.0

Signed-off-by: Mark Charlebois <charlebm@gmail.com>

cmake_hexagon @ f5722e90

-Subproject commit e099d1f31de5091e47e54b4215a1680815aa013d
+Subproject commit f5722e906c85fe2311c37f0833dff3f7c2f6e5cc

cmake/configs/qurt_eagle_travis.cmake

@@ -15,7 +15,7 @@ else()
 	set(HEXAGON_SDK_ROOT $ENV{HEXAGON_SDK_ROOT})
 endif()
 
-include_directories(${HEXAGON_SDK_ROOT}/libs/common/qurt/ADSPv5MP/include)
+include_directories(${HEXAGON_8074_INCLUDES})
 
 set(config_generate_parameters_scope ALL)
 

src/platforms/qurt/px4_layer/CMakeLists.txt

@@ -30,8 +30,10 @@
 # POSSIBILITY OF SUCH DAMAGE.
 #
 ############################################################################
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/cmake_hexagon")
+include(hexagon_sdk)
 
-include_directories(${HEXAGON_SDK_ROOT}/libs/common/qurt/ADSPv5MP/include)
+include_directories(${HEXAGON_8074_INCLUDES})
 
 set(QURT_LAYER_SRCS
 	px4_qurt_impl.cpp