******************************************************************************** conan install libev/4.33@ --build=libev --profile=/home/conan/w/BuildSingleReference/24362/26069cbe-1fa4-4c44-9c56-1efee7a89589/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 5.0 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=5.0 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=clang compiler.libcxx=libstdc++ compiler.version=5.0 os=Linux os_build=Linux [options] libev:shared=False [build_requires] [env] libev/4.33: Forced build from source Installing package: libev/4.33 Requirements libev/4.33 from local cache - Cache Packages libev/4.33:0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4 - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK libev/4.33: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/source [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK libev/4.33: Copying sources to build folder libev/4.33: Building your package in /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/build/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4 libev/4.33: Generator txt created conanbuildinfo.txt [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK. 'fPIC' option found and apparently well managed [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK libev/4.33: Calling build() libev/4.33: Calling: > source_subfolder/configure '--disable-shared' '--enable-static' '--prefix=/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4' '--bindir=${prefix}/bin' '--sbindir=${prefix}/bin' '--libexecdir=${prefix}/bin' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' '--oldincludedir=${prefix}/include' '--datarootdir=${prefix}/share' ----Running------ > source_subfolder/configure '--disable-shared' '--enable-static' '--prefix=/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4' '--bindir=${prefix}/bin' '--sbindir=${prefix}/bin' '--libexecdir=${prefix}/bin' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' '--oldincludedir=${prefix}/include' '--datarootdir=${prefix}/share' ----------------- checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking for gcc... clang checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether clang accepts -g... yes checking for clang option to accept ISO C89... none needed checking whether clang understands -c and -o together... yes checking whether make supports the include directive... yes (GNU style) checking dependency style of clang... gcc3 checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking how to print strings... printf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by clang... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ar... ar checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from clang object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for mt... no checking if : is a manifest tool... no checking how to run the C preprocessor... clang -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if clang supports -fno-rtti -fno-exceptions... yes checking for clang option to produce PIC... -fPIC -DPIC checking if clang PIC flag -fPIC -DPIC works... yes checking if clang static flag -static works... yes checking if clang supports -c -o file.o... yes checking if clang supports -c -o file.o... (cached) yes checking whether the clang linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes checking sys/inotify.h usability... yes checking sys/inotify.h presence... yes checking for sys/inotify.h... yes checking sys/epoll.h usability... yes checking sys/epoll.h presence... yes checking for sys/epoll.h... yes checking sys/event.h usability... no checking sys/event.h presence... no checking for sys/event.h... no checking port.h usability... no checking port.h presence... no checking for port.h... no checking poll.h usability... yes checking poll.h presence... yes checking for poll.h... yes checking sys/timerfd.h usability... yes checking sys/timerfd.h presence... yes checking for sys/timerfd.h... yes checking sys/select.h usability... yes checking sys/select.h presence... yes checking for sys/select.h... yes checking sys/eventfd.h usability... yes checking sys/eventfd.h presence... yes checking for sys/eventfd.h... yes checking sys/signalfd.h usability... yes checking sys/signalfd.h presence... yes checking for sys/signalfd.h... yes checking linux/aio_abi.h usability... yes checking linux/aio_abi.h presence... yes checking for linux/aio_abi.h... yes checking linux/fs.h usability... yes checking linux/fs.h presence... yes checking for linux/fs.h... yes checking for inotify_init... yes checking for epoll_ctl... yes checking for kqueue... no checking for port_create... no checking for poll... yes checking for select... yes checking for eventfd... yes checking for signalfd... yes checking for clock_gettime... yes checking for nanosleep... yes checking for __kernel_rwf_t... no checking for library containing floor... -lm checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating config.h config.status: executing depfiles commands config.status: executing libtool commands ----Running------ > make -j3 ----------------- make all-am make[1]: Entering directory '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/build/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4' /bin/bash ./libtool --tag=CC --mode=compile clang -DHAVE_CONFIG_H -I. -Isource_subfolder -DNDEBUG -m64 -O3 -fPIC -MT ev.lo -MD -MP -MF .deps/ev.Tpo -c -o ev.lo source_subfolder/ev.c /bin/bash ./libtool --tag=CC --mode=compile clang -DHAVE_CONFIG_H -I. -Isource_subfolder -DNDEBUG -m64 -O3 -fPIC -MT event.lo -MD -MP -MF .deps/event.Tpo -c -o event.lo source_subfolder/event.c libtool: compile: clang -DHAVE_CONFIG_H -I. -Isource_subfolder -DNDEBUG -m64 -O3 -fPIC -MT ev.lo -MD -MP -MF .deps/ev.Tpo -c source_subfolder/ev.c -o ev.o libtool: compile: clang -DHAVE_CONFIG_H -I. -Isource_subfolder -DNDEBUG -m64 -O3 -fPIC -MT event.lo -MD -MP -MF .deps/event.Tpo -c source_subfolder/event.c -o event.o mv -f .deps/event.Tpo .deps/event.Plo mv -f .deps/ev.Tpo .deps/ev.Plo /bin/bash ./libtool --tag=CC --mode=link clang -m64 -O3 -fPIC -version-info 4:0:0 -m64 -o libev.la -rpath /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib ev.lo event.lo -lm libtool: link: ar cru .libs/libev.a ev.o event.o libtool: link: ranlib .libs/libev.a libtool: link: ( cd ".libs" && rm -f "libev.la" && ln -s "../libev.la" "libev.la" ) make[1]: Leaving directory '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/build/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4' libev/4.33: Package '0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4' built libev/4.33: Build folder /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/build/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4 libev/4.33: Generated conaninfo.txt libev/4.33: Generated conanbuildinfo.txt libev/4.33: Generating the package libev/4.33: Package folder /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4 libev/4.33: Calling package() ----Running------ > make install -j3 ----------------- make[1]: Entering directory '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/build/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4' /bin/mkdir -p '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/include' /bin/mkdir -p '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/share/man/man3' /bin/mkdir -p '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib' /usr/bin/install -c -m 644 source_subfolder/ev.h source_subfolder/ev++.h source_subfolder/event.h '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/include' /bin/bash ./libtool --mode=install /usr/bin/install -c libev.la '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib' /usr/bin/install -c -m 644 source_subfolder/ev.3 '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/share/man/man3' libtool: install: /usr/bin/install -c .libs/libev.lai /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib/libev.la libtool: install: /usr/bin/install -c .libs/libev.a /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib/libev.a libtool: install: chmod 644 /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib/libev.a libtool: install: ranlib /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib/libev.a libtool: finish: PATH="/opt/pyenv/versions/3.7.5/bin:/opt/pyenv/libexec:/opt/pyenv/plugins/python-build/bin:/opt/pyenv/plugins/pyenv-virtualenv/bin:/opt/pyenv/plugins/pyenv-update/bin:/opt/pyenv/plugins/pyenv-installer/bin:/opt/pyenv/plugins/pyenv-doctor/bin:/opt/pyenv/plugins/python-build/bin:/opt/pyenv/plugins/pyenv-virtualenv/bin:/opt/pyenv/plugins/pyenv-update/bin:/opt/pyenv/plugins/pyenv-installer/bin:/opt/pyenv/plugins/pyenv-doctor/bin:/opt/pyenv/shims:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/sbin" ldconfig -n /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib ---------------------------------------------------------------------- Libraries have been installed in: /home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/package/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4/lib If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the '-LLIBDIR' flag during linking and do at least one of the following: - add LIBDIR to the 'LD_LIBRARY_PATH' environment variable during execution - add LIBDIR to the 'LD_RUN_PATH' environment variable during linking - use the '-Wl,-rpath -Wl,LIBDIR' linker flag - have your system administrator add LIBDIR to '/etc/ld.so.conf' See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages. ---------------------------------------------------------------------- make[1]: Leaving directory '/home/conan/w/BuildSingleReference/.conan/data/libev/4.33/_/_/build/0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4' [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 libev/4.33 package(): Packaged 1 '.a' file: libev.a libev/4.33 package(): Packaged 3 '.h' files: ev++.h, ev.h, event.h libev/4.33 package(): Packaged 1 file: LICENSE libev/4.33: Package '0bb6f9a537a76b4aa6af7fb4dbef0aa6dddcabf4' created libev/4.33: Created package revision 1ee9cea1797bf354c97b99a5416ca6a0 [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 source_subfolder/ev.c:580:48: warning: '/*' within block comment [-Wcomment] /*#define MIN_INTERVAL 0.00000095367431640625 /* 1/2**20, good till 2200 */ ^ source_subfolder/ev.c:2143:31: warning: 'extern' variable has an initializer [-Wextern-initializer] EV_API_DECL struct ev_loop *ev_default_loop_ptr = 0; /* needs to be initialised to make it a definition despite extern */ ^ source_subfolder/ev.c:4354:34: warning: '&' within '|' [-Wbitwise-op-parentheses] fd_change (EV_A_ fd, w->events & EV__IOFDSET | EV_ANFD_REIFY); ~~~~~~~~~~^~~~~~~~~~~~~ ~ source_subfolder/ev.c:4354:34: note: place parentheses around the '&' expression to silence this warning fd_change (EV_A_ fd, w->events & EV__IOFDSET | EV_ANFD_REIFY); ^ ( ) 3 warnings generated. ar: `u' modifier ignored since `D' is the default (see `U')