add initial FreeRTOS support

git-svn-id: svn://db.shs.com.ru/pip@685 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

CMakeLists.txt

@@ -190,7 +190,7 @@ endif()
 # Check if RT timers exists
 set(CMAKE_REQUIRED_INCLUDES time.h)
 set(CMAKE_REQUIRED_LIBRARIES )
-if((NOT DEFINED ENV{QNX_HOST}) AND (NOT APPLE) AND (NOT WIN32) AND (NOT DEFINED ANDROID_PLATFORM))
+if((NOT DEFINED ENV{QNX_HOST}) AND (NOT APPLE) AND (NOT WIN32) AND (NOT DEFINED ANDROID_PLATFORM) AND (NOT PIP_FREERTOS))
 	list(APPEND LIBS_MAIN rt)
 	set(CMAKE_REQUIRED_LIBRARIES rt)
 endif()
@@ -276,6 +276,7 @@ if ((NOT DEFINED LIBPROJECT) AND (DEFINED ANDROID_PLATFORM))
 	#message("${ANDROID_SYSTEM_LIBRARY_PATH}/usr/include")
 	#message("${ANDROID_NDK}/sysroot/usr/include")
 endif()
+if(NOT PIP_FREERTOS)
 if(WIN32)
 	if(${C_COMPILER} STREQUAL "cl.exe")
 	else()
@@ -291,6 +292,7 @@ else()
 		endif()
 	endif()
 endif()
+endif()
 set(PIP_LIBS)
 if(PIP_FREERTOS)
 	set(PIP_LIBS ${LIBS_MAIN})