eagle: Added posix_eagle_release to Makefile

Enable build of posix_eagle_release.
Added path to ARM cross compiler in qrlsdk install.
Fixed warnings in Toolchain-arm-linux-gnueabihf.cmake

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

Makefile

@@ -125,6 +125,9 @@ ros_sitl_simple:
 qurt_eagle_travis:
 	$(call cmake-build,$@)
 
+posix_eagle_release:
+	$(call cmake-build,$@)
+
 posix: posix_sitl_simple
 
 posix_sitl_default: posix_sitl_simple

cmake/configs/posix_eagle_release.cmake

@@ -5,6 +5,15 @@ if("${DSPAL_STUBS_ENABLE}" STREQUAL "")
 	set(DSPAL_STUBS_ENABLE "1")
 endif()
 
+if ("${QRL_SDK_DIR}" STREQUAL "")
+	set(QRL_SDK_DIR /opt/qrlsdk)
+endif()
+
+set(CMAKE_PROGRAM_PATH 
+	"${QRL_SDK_DIR}/gcc-linaro-4.8-2015.06-x86_64_arm-linux-gnueabihf/bin"
+	${CMAKE_PROGRAM_PATH}
+	)
+
 set(CMAKE_TOOLCHAIN_FILE ${CMAKE_SOURCE_DIR}/cmake/toolchains/Toolchain-arm-linux-gnueabihf.cmake)
 
 set(config_module_list

cmake/toolchains/Toolchain-arm-linux-gnueabihf.cmake

@@ -26,13 +26,13 @@ set(CMAKE_SYSTEM_VERSION 1)
 # specify the cross compiler
 find_program(C_COMPILER arm-linux-gnueabihf-gcc)
 if(NOT C_COMPILER)
-	message(FATAL_ERROR "could not find arm-none-eabi-gcc compiler")
+	message(FATAL_ERROR "could not find arm-linux-gnueabihf-gcc compiler")
 endif()
 cmake_force_c_compiler(${C_COMPILER} GNU)
 
 find_program(CXX_COMPILER arm-linux-gnueabihf-g++)
 if(NOT CXX_COMPILER)
-	message(FATAL_ERROR "could not find arm-none-eabi-g++ compiler")
+	message(FATAL_ERROR "could not find arm-linux-gnueabihf-g++ compiler")
 endif()
 cmake_force_cxx_compiler(${CXX_COMPILER} GNU)
 
@@ -41,7 +41,7 @@ foreach(tool objcopy nm ld)
 	string(TOUPPER ${tool} TOOL)
 	find_program(${TOOL} arm-linux-gnueabihf-${tool})
 	if(NOT ${TOOL})
-		message(FATAL_ERROR "could not find ${tool}")
+		message(FATAL_ERROR "could not find arm-linux-gnueabihf-${tool}")
 	endif()
 endforeach()