Use DriverFramework as a PX4 module (#4415)

* Use DriverFramework as a PX4 module

Targets wanting to use DriverFramework must add

   lib/DriverFramework/framework

to their config file.

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

* Removed spurious code

No need to add if check before for loop

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

* Added DriverFramework to NuttX configs

Added lib/DriverFramework/firmware to nuttx configs

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

* Updated src/lib/DriverFramework

* Removed DF_TARGET and __DF_${OS} defines

These are now handled inside DriverFramework

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

* Updated DriverFramework

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

* Restored __DF_${OS}

The include files in DriverFramwork need to know the target OS.

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

src/firmware/nuttx/CMakeLists.txt

@@ -13,7 +13,7 @@ add_executable(firmware_nuttx
 set(nuttx_export_dir ${CMAKE_BINARY_DIR}/${BOARD}/NuttX/nuttx-export)
 
 set(link_libs
-	romfs apps nuttx m gcc df_driver_framework
+	romfs apps nuttx m gcc
 	)
 
 if(NOT ${BOARD} STREQUAL "sim")
@@ -29,6 +29,7 @@ endif()
 target_link_libraries(firmware_nuttx
 	-Wl,--start-group
 	${module_libraries}
+	${df_driver_libs}
 	${config_extra_libs}
 	${link_libs}
 	-Wl,--end-group)

src/firmware/posix/CMakeLists.txt

@@ -17,17 +17,16 @@ if ("${BOARD}" STREQUAL "eagle")
 		IDL_NAME px4muorb
 		APPS_DEST "/home/linaro"
 		SOURCES
-		px4muorb_stub.c
-		${CMAKE_SOURCE_DIR}/src/platforms/posix/main.cpp
-		apps.h
+			px4muorb_stub.c
+			${CMAKE_SOURCE_DIR}/src/platforms/posix/main.cpp
+			apps.h
 		LINK_LIBS
-		-Wl,--start-group
-		${module_libraries}
-		df_driver_framework
-		${df_driver_libs}
-		${FASTRPC_ARM_LIBS}
-		pthread m rt
-		-Wl,--end-group
+			-Wl,--start-group
+			${module_libraries}
+			${df_driver_libs}
+			${FASTRPC_ARM_LIBS}
+			pthread m rt
+			-Wl,--end-group
 		)
 
 	px4_add_adb_push(OUT upload
@@ -47,7 +46,6 @@ else()
 		target_link_libraries(mainapp
 			-Wl,--start-group
 			${module_libraries}
-			df_driver_framework
 			${df_driver_libs}
 			pthread m rt
 			-Wl,--end-group
@@ -55,7 +53,6 @@ else()
 	else()
 		target_link_libraries(mainapp
 			${module_libraries}
-			df_driver_framework
 			${df_driver_libs}
 			pthread m
 			)

src/firmware/qurt/CMakeLists.txt

@@ -27,7 +27,6 @@ if ("${QURT_ENABLE_STUBS}" STREQUAL "1")
 		-Wl,--start-group
 		${module_libraries}
                 ${target_libraries}
-                df_driver_framework
                 ${df_driver_libs}
 		-Wl,--end-group
 		)
@@ -44,7 +43,6 @@ else()
 		LINK_LIBS
 			${module_libraries}
 			${target_libraries}
-			df_driver_framework
 			${df_driver_libs}
 			m
 		)