******************************************************************************** conan test conan-center-index/recipes/libwebsockets/all/test_package/conanfile.py libwebsockets/4.2.0@ --profile=/home/conan/w/BuildSingleReference/10048/cfad196b-3946-43e6-9d68-1d0d7e446292/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++ compiler.version=4.9 os=Linux os_build=Linux [options] libwebsockets:shared=True [build_requires] [env] libwebsockets/4.2.0 (test package): Installing package Requirements libwebsockets/4.2.0 from local cache - Cache openssl/1.1.1i from 'conan-center' - Cache Packages libwebsockets/4.2.0:4abd71500e1ebbed9a84e917b191a858d93a160a - Cache openssl/1.1.1i:b869e6c05cb587ad588e5ec485deb62012ec7b93 - Cache Installing (downloading, building) binaries... openssl/1.1.1i: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libwebsockets/4.2.0: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libwebsockets/4.2.0 (test package): Generator txt created conanbuildinfo.txt libwebsockets/4.2.0 (test package): Generator cmake_find_package_multi created LibwebsocketsConfigVersion.cmake libwebsockets/4.2.0 (test package): Generator cmake_find_package_multi created LibwebsocketsTarget-release.cmake libwebsockets/4.2.0 (test package): Generator cmake_find_package_multi created LibwebsocketsTargets.cmake libwebsockets/4.2.0 (test package): Generator cmake_find_package_multi created LibwebsocketsConfig.cmake libwebsockets/4.2.0 (test package): Generator cmake_find_package_multi created OpenSSLConfigVersion.cmake libwebsockets/4.2.0 (test package): Generator cmake_find_package_multi created OpenSSLTarget-release.cmake libwebsockets/4.2.0 (test package): Generator cmake_find_package_multi created OpenSSLTargets.cmake libwebsockets/4.2.0 (test package): Generator cmake_find_package_multi created OpenSSLConfig.cmake libwebsockets/4.2.0 (test package): Generator cmake created conanbuildinfo.cmake libwebsockets/4.2.0 (test package): Generated conaninfo.txt libwebsockets/4.2.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package/build/323c3e749b8a428594b0a050ba7f1aae4f5c769c/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK libwebsockets/4.2.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package/build/323c3e749b8a428594b0a050ba7f1aae4f5c769c' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="4.9" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package/build/323c3e749b8a428594b0a050ba7f1aae4f5c769c/package" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_PREFIX_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package/build/323c3e749b8a428594b0a050ba7f1aae4f5c769c" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package/build/323c3e749b8a428594b0a050ba7f1aae4f5c769c" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DLIBWEBSOCKETS_SHARED="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package' ----------------- -- The C compiler identification is GNU 4.9.4 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake global configuration -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Checking correct version: 4.9 -- Conan: C++ stdlib: libstdc++ -- Library websockets found /home/conan/w/BuildSingleReference/.conan/data/libwebsockets/4.2.0/_/_/package/4abd71500e1ebbed9a84e917b191a858d93a160a/lib/libwebsockets.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/libwebsockets/4.2.0/_/_/package/4abd71500e1ebbed9a84e917b191a858d93a160a/lib/libwebsockets.so -- Library websockets found /home/conan/w/BuildSingleReference/.conan/data/libwebsockets/4.2.0/_/_/package/4abd71500e1ebbed9a84e917b191a858d93a160a/lib/libwebsockets.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/libwebsockets/4.2.0/_/_/package/4abd71500e1ebbed9a84e917b191a858d93a160a/lib/libwebsockets.so -- Library ssl found /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libssl.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libssl.a -- Library crypto found /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libcrypto.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libcrypto.a -- Library crypto found /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libcrypto.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libcrypto.a -- Library ssl found /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libssl.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1i/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libssl.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package/build/323c3e749b8a428594b0a050ba7f1aae4f5c769c ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package/build/323c3e749b8a428594b0a050ba7f1aae4f5c769c' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/test_package.c.o [100%] Linking C executable bin/test_package CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR /usr/bin/ld: bin/test_package: hidden symbol `pthread_atfork' in /usr/lib/x86_64-linux-gnu/libpthread_nonshared.a(pthread_atfork.oS) is referenced by DSO /usr/bin/ld: final link failed: Bad value 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 [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component openssl::openssl libdir "lib" does not contain any declared library [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component libwebsockets::libwebsockets libdir "lib" does not contain any declared library ERROR: libwebsockets/4.2.0 (test package): Error in build() method, line 13 cmake.build() ConanException: Error 2 while executing cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/libwebsockets/all/test_package/build/323c3e749b8a428594b0a050ba7f1aae4f5c769c' '--' '-j3'