message: Always build components with -fPIC
diff: @@ -355,10 +355,7 @@ function(caf_add_component name)
  set(targets ${pub_lib_target} ${obj_lib_target} ${tst_bin_target})
  add_library(${obj_lib_target} OBJECT
  ${CAF_ADD_COMPONENT_HEADERS} ${CAF_ADD_COMPONENT_SOURCES})
  - if(BUILD_SHARED_LIBS)
  - set_property(TARGET ${obj_lib_target}
  - PROPERTY POSITION_INDEPENDENT_CODE ON)
  - endif()
  + set_property(TARGET ${obj_lib_target} PROPERTY POSITION_INDEPENDENT_CODE ON)
  caf_target_link_libraries(${obj_lib_target}
  ${CAF_ADD_COMPONENT_DEPENDENCIES})
  add_library(${pub_lib_target}
  @@ -378,6 +375,7 @@ function(caf_add_component name)
  set(targets ${pub_lib_target})
  add_library(${pub_lib_target}
  ${CAF_ADD_COMPONENT_HEADERS} ${CAF_ADD_COMPONENT_SOURCES})
  + set_property(TARGET ${pub_lib_target} PROPERTY POSITION_INDEPENDENT_CODE ON)
  endif()
  target_link_libraries(${pub_lib_target} ${CAF_ADD_COMPONENT_DEPENDENCIES})
  foreach(target ${targets})
  