CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY OPENSSL_ROOT_DIR PAHO_BUILD_ASYNC PAHO_BUILD_SHARED /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c: In function 'SSLSocket_createContext': /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:537:4: warning: 'TLSv1_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1879) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:542:4: warning: 'TLSv1_1_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1885) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_1_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:547:4: warning: 'TLSv1_2_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1891) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_2_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c: In function 'SSLSocket_createContext': /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:537:4: warning: 'TLSv1_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1879) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:542:4: warning: 'TLSv1_1_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1885) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_1_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:547:4: warning: 'TLSv1_2_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1891) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_2_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c: In function 'SSLSocket_createContext': /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:537:4: warning: 'TLSv1_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1879) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:542:4: warning: 'TLSv1_1_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1885) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_1_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:547:4: warning: 'TLSv1_2_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1891) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_2_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c: In function 'SSLSocket_createContext': /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:537:4: warning: 'TLSv1_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1879) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:542:4: warning: 'TLSv1_1_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1885) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_1_client_method()); ^ /home/conan/w/cci_PR-4356/.conan/data/paho-mqtt-c/1.3.0/_/_/build/f5e5283177f90f5431ddf265e56542b67c33288e/source_subfolder/src/SSLSocket.c:547:4: warning: 'TLSv1_2_client_method' is deprecated (declared at /home/conan/w/cci_PR-4356/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/include/openssl/ssl.h:1891) [-Wdeprecated-declarations] net->ctx = SSL_CTX_new(TLSv1_2_client_method()); ^ CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY /usr/bin/ld: cannot find -lpaho-mqtt3as-static collect2: error: ld returned 1 exit status make[2]: *** [bin/test_package] Error 1 make[1]: *** [CMakeFiles/test_package.dir/all] Error 2 make: *** [all] Error 2 ERROR: paho-mqtt-c/1.3.0 (test package): Error in build() method, line 14 cmake.build() ConanException: Error 2 while executing cmake --build '/home/conan/w/cci_PR-4356/3/a14ea7e0-ede8-4635-92cb-f0a5afe96c3b/recipes/paho-mqtt-c/all/test_package/build/7bf55aa4e5989a4d8409d8f3f5b38b2e238029bf' '--' '-j3'