CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMakeFiles/test_package.dir/test_package.c.o: In function `main': /home/conan/w/cci_PR-4134/13/7efeef6c-7648-43b7-b714-c643aceb3f69/recipes/usrsctp/all/test_package/test_package.c:(.text+0x8): undefined reference to `usrsctp_init' /home/conan/w/cci_PR-4134/13/7efeef6c-7648-43b7-b714-c643aceb3f69/recipes/usrsctp/all/test_package/test_package.c:(.text+0x23): undefined reference to `usrsctp_register_address' /home/conan/w/cci_PR-4134/13/7efeef6c-7648-43b7-b714-c643aceb3f69/recipes/usrsctp/all/test_package/test_package.c:(.text+0x2a): undefined reference to `usrsctp_deregister_address' /home/conan/w/cci_PR-4134/13/7efeef6c-7648-43b7-b714-c643aceb3f69/recipes/usrsctp/all/test_package/test_package.c:(.text+0x3d): undefined reference to `usrsctp_finish' /home/conan/w/cci_PR-4134/13/7efeef6c-7648-43b7-b714-c643aceb3f69/recipes/usrsctp/all/test_package/test_package.c:(.text+0x5b): undefined reference to `usrsctp_finish' clang: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [bin/test_package] Error 1 make[1]: *** [CMakeFiles/test_package.dir/all] Error 2 make: *** [all] Error 2 ERROR: usrsctp/0.9.4.0 (test package): Error in build() method, line 12 cmake.build() ConanException: Error 2 while executing cmake --build '/home/conan/w/cci_PR-4134/13/7efeef6c-7648-43b7-b714-c643aceb3f69/recipes/usrsctp/all/test_package/build/480d71175cdb7efa55a0adda9561ed2ee06c2b18' '--' '-j3'