ubuntu clion 下配置 gsl 库

在 ubuntu 下，clion 配置 gsl 库，报错如下：

CMakeFiles/intergration.dir/main.cpp.o：在函数‘ main ’中： /CLionProjects/intergration/main.cpp:24：对‘ gsl_set_error_handler_off ’未定义的引用 /CLionProjects/intergration/main.cpp:27：对‘ gsl_integration_workspace_alloc ’未定义的引用 /CLionProjects/intergration/main.cpp:48：对‘ gsl_integration_qags ’未定义的引用 /CLionProjects/intergration/main.cpp:49：对‘ gsl_integration_qags ’未定义的引用 /CLionProjects/intergration/main.cpp:57：对‘ gsl_integration_workspace_free ’未定义的引用 /CLionProjects/intergration/main.cpp:60：对‘ gsl_sf_gamma_inc_P ’未定义的引用

cmakelists.txt 文件如下：

cmake_minimum_required(VERSION 2.8) project(intergration)

set(CMAKE_CXX_STANDARD 11)

INCLUDE_DIRECTORIES(/usr/local/include) link_directories(/usr/local/lib)

add_library(integration main.cpp )

target_link_libraries(integration /usr/local/include/gsl /usr/local/include /usr/local/lib/libgsl.so /usr/local/lib/libgsl.so.23 /usr/local
/lib/libgsl.so.23.0.0 /usr/local/lib/libgslcblas.so /usr/local/lib/libgslcblas.so.0 /usr/local /lib/libgslcblas.so.0.0.0 )

set(SOURCE_FILES main.cpp) add_executable(intergration ${SOURCE_FILES})

不知道是哪里的问题，，请教。。