******************************************************************************** conan install uwebsockets/19.1.0@ --profile=/home/conan/w/BuildSingleReference/9490/5c1273f9-be10-48b1-80d8-96919feaf708/profile.txt --build=uwebsockets ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 7 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=7 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=7 os=Linux os_build=Linux [options] [build_requires] [env] zlib/1.2.11: Not found in local cache, looking in remotes... zlib/1.2.11: Trying with 'conan-upstream'... zlib/1.2.11: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz zlib/1.2.11: Downloaded recipe revision b291478a29f383b998e1633bee1c0536 usockets/0.7.1: Not found in local cache, looking in remotes... usockets/0.7.1: Trying with 'conan-upstream'... usockets/0.7.1: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz usockets/0.7.1: Downloaded recipe revision edaba74c09b514ac241012569a812012 libuv/1.41.0: Not found in local cache, looking in remotes... libuv/1.41.0: Trying with 'conan-upstream'... libuv/1.41.0: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz libuv/1.41.0: Downloaded recipe revision 764146b93cb383c870f895d14ae3d607 uwebsockets/19.1.0: Forced build from source Installing package: uwebsockets/19.1.0 Requirements libuv/1.41.0 from 'conan-center' - Downloaded usockets/0.7.1 from 'conan-center' - Downloaded uwebsockets/19.1.0 from local cache - Cache zlib/1.2.11 from 'conan-center' - Downloaded Packages libuv/1.41.0:d50a0d523d98c15bb147b18fa7d203887c38be8b - Download usockets/0.7.1:a95a6f2d8167397cb27ce22a74ad6dcde0810f99 - Download uwebsockets/19.1.0:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Build zlib/1.2.11:d50a0d523d98c15bb147b18fa7d203887c38be8b - Download Installing (downloading, building) binaries... libuv/1.41.0: Retrieving package d50a0d523d98c15bb147b18fa7d203887c38be8b from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz libuv/1.41.0: Package installed d50a0d523d98c15bb147b18fa7d203887c38be8b libuv/1.41.0: Downloaded package revision 774516bbb5d27e3d02894126457249de zlib/1.2.11: Retrieving package d50a0d523d98c15bb147b18fa7d203887c38be8b from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz zlib/1.2.11: Package installed d50a0d523d98c15bb147b18fa7d203887c38be8b zlib/1.2.11: Downloaded package revision a1f1d9f245142bd2cb45588c432f7b19 usockets/0.7.1: Retrieving package a95a6f2d8167397cb27ce22a74ad6dcde0810f99 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz usockets/0.7.1: Package installed a95a6f2d8167397cb27ce22a74ad6dcde0810f99 usockets/0.7.1: Downloaded package revision 8e741659e99f8d3bcbfdaba609081eb1 [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 [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 [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 [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK uwebsockets/19.1.0: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/uwebsockets/19.1.0/_/_/source [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK uwebsockets/19.1.0: Building your package in /home/conan/w/BuildSingleReference/.conan/data/uwebsockets/19.1.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 uwebsockets/19.1.0: Generator txt created conanbuildinfo.txt [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 uwebsockets/19.1.0: Calling build() uwebsockets/19.1.0: Package '5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9' built uwebsockets/19.1.0: Build folder /home/conan/w/BuildSingleReference/.conan/data/uwebsockets/19.1.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 uwebsockets/19.1.0: Generated conaninfo.txt uwebsockets/19.1.0: Generated conanbuildinfo.txt uwebsockets/19.1.0: Generating the package uwebsockets/19.1.0: Package folder /home/conan/w/BuildSingleReference/.conan/data/uwebsockets/19.1.0/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 uwebsockets/19.1.0: Calling package() [HOOK - conan-center.py] post_package(): [PACKAGE LICENSE (KB-H012)] OK [HOOK - conan-center.py] post_package(): [DEFAULT PACKAGE LAYOUT (KB-H013)] OK [HOOK - conan-center.py] post_package(): [MATCHING CONFIGURATION (KB-H014)] OK [HOOK - conan-center.py] post_package(): [SHARED ARTIFACTS (KB-H015)] OK [HOOK - conan-center.py] post_package(): [PC-FILES (KB-H020)] OK [HOOK - conan-center.py] post_package(): [CMAKE-MODULES-CONFIG-FILES (KB-H016)] OK [HOOK - conan-center.py] post_package(): [PDB FILES NOT ALLOWED (KB-H017)] OK [HOOK - conan-center.py] post_package(): [LIBTOOL FILES PRESENCE (KB-H018)] OK [HOOK - conan-center.py] post_package(): [MS RUNTIME FILES (KB-H021)] OK uwebsockets/19.1.0 package(): Packaged 1 file: LICENSE uwebsockets/19.1.0 package(): Packaged 27 '.h' files uwebsockets/19.1.0: Package '5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9' created uwebsockets/19.1.0: Created package revision e2f01833abe4d515bf273fdf65bea2c9 [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 uwebsockets/19.1.0: WARN: This conanfile has no build step uwebsockets/19.1.0: WARN: Lib folder doesn't exist, can't collect libraries: /home/conan/w/BuildSingleReference/.conan/data/uwebsockets/19.1.0/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/lib [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component uwebsockets::uwebsockets libdir "lib" does not contain any declared library