cmake error with relic

[mialuyao]

I have installed ABY, ENCRYPTO_utils and relic successfully, and passed all tests.
But when I compile my project, I get the problem as
CMake Error at /usr/local/lib/cmake/ENCRYPTO_utils/ENCRYPTO_utilsTargets.cmake:61 (set_target_properties):
The link interface of target "ENCRYPTO_utils::encrypto_utils" contains:

RELIC::relic

but the target was not found. Possible reasons include:

* There is a typo in the target name.
* A find_package call is missing for an IMPORTED target.
* An ALIAS target is missing.

Call Stack (most recent call first):
/usr/local/lib/cmake/ENCRYPTO_utils/ENCRYPTO_utilsConfig.cmake:12 (include)
/usr/local/share/cmake-3.26/Modules/CMakeFindDependencyMacro.cmake:76 (find_package)
/usr/local/lib/cmake/OTExtension/OTExtensionConfig.cmake:7 (find_dependency)
/usr/local/share/cmake-3.26/Modules/CMakeFindDependencyMacro.cmake:76 (find_package)
/usr/local/lib/cmake/ABY/ABYConfig.cmake:7 (find_dependency)
CMakeLists.txt:7 (find_package)
What's wrong with it?
Thank you.

[RanNiGuai]

#looks dirty, but since the relic library is poorly exported let's treat it as an external library
if(CMAKE_LIBRARY_OUTPUT_DIRECTORY)
set(RELIC_LIB_DIR "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/librelic_s.a")
else()
set(RELIC_LIB_DIR "${CMAKE_CURRENT_BINARY_DIR}/extern/relic/lib/librelic_s.a")
endif()

add_library(RELIC::relic STATIC IMPORTED)
set_target_properties(RELIC::relic PROPERTIES
IMPORTED_LOCATION ${RELIC_LIB_DIR}
INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}/extern/relic/include;${CMAKE_CURRENT_SOURCE_DIR}/extern/relic/include/low;${CMAKE_CURRENT_BINARY_DIR}/extern/relic/include"
)

target_link_libraries(RELIC::relic INTERFACE relic_s)

CMakeLista.txt in ENCRYTPO_utils deal like this