important bugfix

Author: robamu

RTEMSPreProjectConfig.cmake

@@ -54,6 +54,9 @@ rtems_pkg_config()
 set(ENV{RTEMS_PREFIX} ${RTEMS_PREFIX})
 set(ENV{RTEMS_BSP} ${RTEMS_BSP})
 set(ENV{RTEMS_VERSION} ${RTEMS_VERSION})
+if(NOT DEFINED ENV{RTEMS_TOOLS})
+	set(ENV{RTEMS_TOOLS} RTEMS_TOOLS)
+endif()
 set(ENV{RTEMS_BSP_NAME} ${RTEMS_BSP_NAME})
 set(ENV{RTEMS_ARCH_NAME} ${RTEMS_ARCH_NAME})
 set(ENV{RTEMS_ARCH_VERSION_NAME} ${RTEMS_ARCH_VERSION_NAME})