COMP: Fix linux build

Author: lassoan

DynamicModeler/Logic/FastMarching/CMakeLists.txt

@@ -56,3 +56,7 @@ INCLUDE_DIRECTORIES( ${CMAKE_CURRENT_SOURCE_DIR}/gw_core
 ADD_LIBRARY( ${PROJECT_NAME} STATIC 
              ${${PROJECT_NAME}_SRCS}
              ${${PROJECT_NAME}_HDRS} )
+
+if (CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" AND NOT WIN32)
+  set_target_properties(${PROJECT_NAME} PROPERTIES COMPILE_FLAGS "-fPIC")
+endif()