if (FOLLY_USE_SYMBOLIZER) add_library( folly_exception_tracer_base ExceptionTracer.cpp StackTrace.cpp ) apply_folly_compile_options_to_target(folly_exception_tracer_base) target_link_libraries( folly_exception_tracer_base PUBLIC folly ) add_library( folly_exception_tracer ExceptionStackTraceLib.cpp ExceptionTracerLib.cpp ) apply_folly_compile_options_to_target(folly_exception_tracer) target_link_libraries( folly_exception_tracer PUBLIC folly_exception_tracer_base ) add_library( folly_exception_counter ExceptionCounterLib.cpp ) apply_folly_compile_options_to_target(folly_exception_counter) target_link_libraries( folly_exception_counter PUBLIC folly_exception_tracer ) install( FILES ExceptionAbi.h ExceptionCounterLib.h ExceptionTracer.h ExceptionTracerLib.h StackTrace.h DESTINATION ${INCLUDE_INSTALL_DIR}/folly/experimental/exception_tracer ) install( TARGETS folly_exception_tracer_base folly_exception_tracer folly_exception_counter EXPORT folly RUNTIME DESTINATION ${BIN_INSTALL_DIR} LIBRARY DESTINATION ${LIB_INSTALL_DIR} ARCHIVE DESTINATION ${LIB_INSTALL_DIR} ) endif()