checking whether UID '1000' is supported by ustar format... yes checking whether GID '1000' is supported by ustar format... yes checking how to create a ustar tar archive... gnutar checking whether to enable maintainer-specific portions of Makefiles... yes checking whether make supports nested variables... (cached) yes checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking whether ln -s works... yes checking for occurence(s) of link_all_deplibs = no in ./config/libtool.m4... none checking for arm-buildroot-linux-gnueabihf-gcc... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc 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... yes checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc accepts -g... yes checking for /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc option to accept ISO C89... none needed checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc understands -c and -o together... yes checking for style of include used by make... GNU checking dependency style of /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc... none checking whether we are using the GNU C++ compiler... yes checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ accepts -g... yes checking dependency style of /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++... none checking for cmake... yes checking whether make sets $(MAKE)... (cached) yes checking how to print strings... printf checking for a sed that does not truncate output... (cached) /bin/sed checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld checking if the linker (/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-nm checking the name lister (/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-nm) interface... BSD nm checking the maximum length of command line arguments... 3458764513820540925 checking how to convert x86_64-pc-linux-gnu file names to arm-buildroot-linux-gnueabihf 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 /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld option to reload object files... -r checking for arm-buildroot-linux-gnueabihf-objdump... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-objdump checking how to recognize dependent libraries... pass_all checking for arm-buildroot-linux-gnueabihf-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for arm-buildroot-linux-gnueabihf-ar... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ar checking for archiver @FILE support... @ checking for arm-buildroot-linux-gnueabihf-strip... (cached) /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-strip checking for arm-buildroot-linux-gnueabihf-ranlib... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ranlib checking command to parse /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-nm output from /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc 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 arm-buildroot-linux-gnueabihf-mt... no checking for mt... mt configure: WARNING: using cross tools not prefixed with host triplet checking if mt is a manifest tool... no checking how to run the C preprocessor... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-cpp 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 /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc supports -fno-rtti -fno-exceptions... no checking for /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc static flag -static works... yes checking if /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc supports -c -o file.o... yes checking if /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc linker (/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no 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... yes checking whether to build static libraries... no checking how to run the C++ preprocessor... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ -E checking for ld used by /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld checking if the linker (/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld) is GNU ld... yes checking whether the /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ linker (/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld) supports shared libraries... yes checking for /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ static flag -static works... yes checking if /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ supports -c -o file.o... yes checking if /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ linker (/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether the C++ compiler works... yes checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc accepts function __attribute__((weak,alias()))... yes checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc supports #pragma weak... yes checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc supports #pragma _HP_SECONDARY_DEF... no checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc supports #pragma _CRI duplicate... no checking how to create weak aliases with /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc... attribute checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc supports weak aliases across object file boundaries... yes checking for dlopen in -ldl... yes checking for dlmopen in -ldl... yes checking for pthread_create in -lpthread... yes checking for pthread_setname_np in -lpthread... yes checking for dlfcn.h... (cached) yes checking whether RTLD_DI_LINKMAP is declared... yes checking for inline... inline checking for stdlib.h... (cached) yes checking for GNU libc compatible malloc... (cached) yes checking for gettimeofday... yes checking for munmap... yes checking for socket... yes checking for strerror... yes checking for strtol... yes checking for sched_getcpu... yes checking for sysconf... yes checking urcu-bp.h usability... yes checking urcu-bp.h presence... yes checking for urcu-bp.h... yes checking for _cds_lfht_new in -lurcu-cds... yes checking caa_likely()... yes checking for synchronize_rcu_bp in -lurcu-bp... yes checking for call_rcu_bp in -lurcu-bp... yes checking linux/perf_event.h usability... yes checking linux/perf_event.h presence... yes checking for linux/perf_event.h... yes checking host system alignment requirements... arm checking for a Python interpreter with version >= 2.7... python checking for python... /home/buildroot/autobuild/run/instance-3/output/host/bin/python checking for python version... 3.6 checking for python platform... linux checking for python script directory... ${prefix}/lib/python3.6/site-packages checking for python extension module directory... ${exec_prefix}/lib/python3.6/site-packages checking whether shared libraries are enabled... yes checking for python... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating doc/Makefile config.status: creating doc/examples/Makefile config.status: creating doc/man/Makefile config.status: creating include/Makefile config.status: creating include/lttng/ust-version.h config.status: creating snprintf/Makefile config.status: creating libringbuffer/Makefile config.status: creating liblttng-ust-comm/Makefile config.status: creating liblttng-ust/Makefile config.status: creating liblttng-ust-ctl/Makefile config.status: creating liblttng-ust-fork/Makefile config.status: creating liblttng-ust-dl/Makefile config.status: creating liblttng-ust-fd/Makefile config.status: creating liblttng-ust-java/Makefile config.status: creating liblttng-ust-java-agent/Makefile config.status: creating liblttng-ust-java-agent/java/Makefile config.status: creating liblttng-ust-java-agent/java/lttng-ust-agent-all/Makefile config.status: creating liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile config.status: creating liblttng-ust-java-agent/java/lttng-ust-agent-jul/Makefile config.status: creating liblttng-ust-java-agent/java/lttng-ust-agent-log4j/Makefile config.status: creating liblttng-ust-java-agent/jni/Makefile config.status: creating liblttng-ust-java-agent/jni/common/Makefile config.status: creating liblttng-ust-java-agent/jni/jul/Makefile config.status: creating liblttng-ust-java-agent/jni/log4j/Makefile config.status: creating liblttng-ust-libc-wrapper/Makefile config.status: creating liblttng-ust-cyg-profile/Makefile config.status: creating liblttng-ust-python-agent/Makefile config.status: creating python-lttngust/Makefile config.status: creating python-lttngust/setup.py config.status: creating python-lttngust/lttngust/__init__.py config.status: creating tools/Makefile config.status: creating tests/Makefile config.status: creating tests/ctf-types/Makefile config.status: creating tests/hello/Makefile config.status: creating tests/hello.cxx/Makefile config.status: creating tests/same_line_tracepoint/Makefile config.status: creating tests/snprintf/Makefile config.status: creating tests/ust-elf/Makefile config.status: creating tests/benchmark/Makefile config.status: creating tests/utils/Makefile config.status: creating tests/test-app-ctx/Makefile config.status: creating tests/gcc-weak-hidden/Makefile config.status: creating lttng-ust.pc config.status: creating config.h config.status: creating include/lttng/ust-config.h config.status: executing depfiles commands config.status: executing libtool commands configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6, --disable-nls Joannès Berliner Weisse style beer from the Trèfle Noir microbrewery in Rouyn-Noranda. It is a tangy beer with a distinct pink dress and intense fruit flavor, thanks to the presence of fresh blackcurrant grown in Témiscamingue. LTTng-UST will be built with the following options: Java agent (JUL support): Disabled (Use --enable-java-agent-jul) Java agent (Log4j support): Disabled (Use --enable-java-agent-log4j) JNI interface (JNI): Disabled (Use --enable-jni-interface) Python (/home/buildroot/autobuild/run/instance-3/output/host/bin/python) agent: Enabled sdt.h integration: Disabled Architecture: arm Efficient unaligned memory access: no Type 'make' to compile. >>> lttng-libust 2.9.0 Building PATH="/home/buildroot/autobuild/run/instance-3/output/host/bin:/home/buildroot/autobuild/run/instance-3/output/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" /usr/bin/make -j4 -C /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/ /usr/bin/make all-recursive Making all in . Making all in include make[4]: Nothing to be done for `all'. Making all in snprintf CC libustsnprintf_la-fflush.lo CC libustsnprintf_la-fvwrite.lo CC libustsnprintf_la-mbrtowc_sb.lo CC libustsnprintf_la-snprintf.lo CC libustsnprintf_la-vfprintf.lo CC libustsnprintf_la-wsetup.lo CC libustsnprintf_la-core.lo CC libustsnprintf_la-patient_write.lo CCLD libustsnprintf.la Making all in libringbuffer CC libringbuffer_la-smp.lo CC libringbuffer_la-shm.lo CC libringbuffer_la-ring_buffer_backend.lo CC libringbuffer_la-ring_buffer_frontend.lo CCLD libringbuffer.la Making all in liblttng-ust-comm CC lttng-ust-comm.lo CC lttng-ust-fd-tracker.lo CCLD liblttng-ust-comm.la Making all in liblttng-ust CC liblttng_ust_tracepoint_la-tracepoint.lo CC liblttng_ust_tracepoint_la-tracepoint-weak-test.lo CC lttng-ust-comm.lo CC lttng-ust-abi.lo CC lttng-probes.lo CC lttng-context-provider.lo CC lttng-context-vtid.lo CC lttng-context-vpid.lo CC lttng-context-pthread-id.lo CC lttng-context-procname.lo CC lttng-context-ip.lo CC lttng-context-cpu-id.lo CC lttng-context.lo CC lttng-events.lo CC lttng-filter.lo CC lttng-filter-validator.lo CC lttng-filter-specialize.lo CC lttng-filter-interpreter.lo CC lttng-ust-elf.lo CC lttng-ust-statedump.lo CC ust_lib.lo CC tracef.lo CC tracelog.lo CC lttng-context-perf-counters.lo CC ust-core.lo CC lttng-ust-dynamic-type.lo CC lttng-ring-buffer-client-discard.lo CC lttng-ring-buffer-client-discard-rt.lo CC lttng-ring-buffer-client-overwrite.lo CC lttng-ring-buffer-client-overwrite-rt.lo CC lttng-ring-buffer-metadata-client.lo CC lttng-clock.lo CC lttng-getcpu.lo CCLD liblttng-ust-tracepoint.la CCLD liblttng-ust-runtime.la CCLD liblttng-ust-support.la CCLD liblttng-ust.la Making all in liblttng-ust-ctl CC ustctl.lo CCLD liblttng-ust-ctl.la Making all in liblttng-ust-fd CC liblttng_ust_fd_la-lttng-ust-fd.lo CCLD liblttng-ust-fd.la Making all in liblttng-ust-fork CC liblttng_ust_fork_la-ustfork.lo CCLD liblttng-ust-fork.la Making all in liblttng-ust-libc-wrapper CC lttng-ust-malloc.lo CC lttng-ust-pthread.lo CCLD liblttng-ust-pthread-wrapper.la CCLD liblttng-ust-libc-wrapper.la Making all in liblttng-ust-cyg-profile CC lttng-ust-cyg-profile.lo CC lttng-ust-cyg-profile-fast.lo CCLD liblttng-ust-cyg-profile.la CCLD liblttng-ust-cyg-profile-fast.la Making all in tools Making all in liblttng-ust-dl CC liblttng_ust_dl_la-lttng-ust-dl.lo CC liblttng_ust_dl_la-ust_dl.lo CCLD liblttng-ust-dl.la Making all in python-lttngust /home/buildroot/autobuild/run/instance-3/output/host/bin/python setup.py build --verbose running build running build_py creating build creating build/lib creating build/lib/lttngust copying lttngust/cmd.py -> build/lib/lttngust copying lttngust/debug.py -> build/lib/lttngust copying lttngust/loghandler.py -> build/lib/lttngust copying lttngust/agent.py -> build/lib/lttngust copying lttngust/__init__.py -> build/lib/lttngust Making all in liblttng-ust-python-agent CC lttng_ust_python.lo CCLD liblttng-ust-python-agent.la Making all in tests Making all in utils CC tap.o AR libtap.a Making all in hello CC hello-hello.o CC hello-tp.o CCLD hello Making all in same_line_tracepoint CC same_line_tracepoint.o CCLD same_line_tracepoint Making all in snprintf CC prog.o CCLD prog Making all in benchmark CC tp.o CC bench.o CC bench2-bench.o CC bench2-tp.o CCLD bench1 CCLD bench2 Making all in ust-elf CC prog.o sed "s#@ABSTOPSRCDIR@#/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0#g" < test_ust_elf.in > test_ust_elf chmod +x test_ust_elf CCLD prog Making all in ctf-types CC ctf_types-tp.o CC ctf_types-ctf-types.o CCLD ctf-types Making all in test-app-ctx CC hello-hello.o CC hello-tp.o CCLD hello Making all in gcc-weak-hidden CC c.lo CC d.lo CC main.o CC b.o sed "s#@ABSTOPSRCDIR@#/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0#g" < test_gcc_weak_hidden.in > test_gcc_weak_hidden chmod +x test_gcc_weak_hidden CCLD libgcc-wh.la CCLD test-gcc-wh Making all in hello.cxx CXX hello.o CXX tp-cpp.o CXXLD hello make[5]: Nothing to be done for `all-am'. Making all in doc Making all in . make[5]: Nothing to be done for `all-am'. Making all in man make[5]: Nothing to be done for `all'. Making all in examples Examples: relative top_srcdir path ../.. Examples: relative top_builddir path ../.. /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -c -o sample.o sample.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -c -o tp.o tp.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -o sample -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os \ sample.o tp.o -ldl -llttng-ust /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -c -o demo.o demo.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fpic -c -o tp.o tp.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fpic -c -o tp2.o tp2.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fpic -c -o tp3.o tp3.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os \ -o demo demo.o -ldl /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -shared -Wl,--no-as-needed -o lttng-ust-provider-ust-tests-demo3.so \ -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -llttng-ust tp3.o /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -shared -Wl,--no-as-needed -o lttng-ust-provider-ust-tests-demo.so \ -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -llttng-ust tp.o tp2.o /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -c -o hello.o hello.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -c -o lttng-ust-provider-hello.o tp.c ar -rc lttng-ust-provider-hello.a lttng-ust-provider-hello.o /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -o hello -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os \ hello.o lttng-ust-provider-hello.a -ldl -llttng-ust /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -c -o demo-tracef.o demo-tracef.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os \ -o demo-tracef demo-tracef.o -ldl -llttng-ust /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fpic -c -o lttng-ust-clock-override-example.o lttng-ust-clock-override-example.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -shared -Wl,--no-as-needed -o lttng-ust-clock-override-example.so \ -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os lttng-ust-clock-override-example.o /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fpic -c -o lttng-ust-getcpu-override-example.o lttng-ust-getcpu-override-example.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -shared -Wl,--no-as-needed -o lttng-ust-getcpu-override-example.so \ -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os lttng-ust-getcpu-override-example.o /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ \ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -c -o demo-tracelog.o demo-tracelog.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os \ -o demo-tracelog demo-tracelog.o -ldl -llttng-ust ../../../tools/lttng-gen-tp -o sample_tracepoint.h sample_tracepoint.tp ../../../tools/lttng-gen-tp -o sample_tracepoint.c sample_tracepoint.tp /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/ -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os \ -c -o sample.o sample.c CPPFLAGS=" -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I../../../include/ -I../../../include/" \ CFLAGS=" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os " \ LDFLAGS=" -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/"" \ CC="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc" \ ../../../tools/lttng-gen-tp -o sample_tracepoint.o sample_tracepoint.tp /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -L../../../liblttng-ust/.libs -Wl,-rpath="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wl,-rpath-link="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/../../liblttng-ust/.libs/" -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os \ -o sample sample.o sample_tracepoint.o -ldl -llttng-ust rm sample_tracepoint.c if [ x"cmake-multiple-shared-libraries" != x"" ]; then \ for subdir in cmake-multiple-shared-libraries; do \ ( \ cd cmake-multiple-shared-libraries && \ /bin/mkdir -p build && \ cd build && \ cmake \ -DCMAKE_INCLUDE_PATH="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/include;/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/include" \ -DCMAKE_LIBRARY_PATH="/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs" \ -DCMAKE_C_COMPILER="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc" \ -DCMAKE_C_FLAGS="-Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" \ -DCMAKE_CXX_COMPILER="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++" \ -DCMAKE_CXX_FLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" \ -DCMAKE_EXE_LINKER_FLAGS="" \ .. && \ /usr/bin/make && \ cd .. \ ) || exit 1; \ done; \ fi; -- The C compiler identification is GNU 7.2.0 -- The CXX compiler identification is GNU 7.2.0 -- Check for working C compiler: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -- Check for working C compiler: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ -- Check for working CXX compiler: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Found LTTngUST: /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so;dl (found version "2.9.0") -- Configuring done -- Generating done -- Build files have been written to: /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/doc/examples/cmake-multiple-shared-libraries/build Scanning dependencies of target tracepoint-provider [ 10%] Building CXX object CMakeFiles/tracepoint-provider.dir/tracepoint-provider.cpp.o [ 20%] Linking CXX shared library libtracepoint-provider.so [ 20%] Built target tracepoint-provider Scanning dependencies of target tester-lib Scanning dependencies of target aligner-lib [ 30%] Building CXX object CMakeFiles/tester-lib.dir/tester-lib.cpp.o [ 40%] Building CXX object CMakeFiles/aligner-lib.dir/aligner-lib.cpp.o [ 50%] Linking CXX shared library libaligner-lib.so [ 60%] Linking CXX shared library libtester-lib.so [ 60%] Built target aligner-lib [ 60%] Built target tester-lib Scanning dependencies of target tester Scanning dependencies of target aligner [ 80%] Building CXX object CMakeFiles/aligner.dir/aligner.cpp.o [ 80%] Building CXX object CMakeFiles/tester.dir/tester.cpp.o [ 90%] Linking CXX executable tester [100%] Linking CXX executable aligner /home/buildroot/autobuild/run/instance-3/output/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/7.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: warning: liblttng-ust-tracepoint.so.0, needed by /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so, not found (try using -rpath or -rpath-link) /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `exit_tracepoint' /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `__tracepoint_probe_unregister_queue_release' /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `__tracepoint_probe_register_queue_release' /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `__tracepoint_probe_prune_release_queue' /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `init_tracepoint' collect2: error: ld returned 1 exit status make[8]: *** [tester] Error 1 make[7]: *** [CMakeFiles/tester.dir/all] Error 2 make[7]: *** Waiting for unfinished jobs.... /home/buildroot/autobuild/run/instance-3/output/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/7.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: warning: liblttng-ust-tracepoint.so.0, needed by /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so, not found (try using -rpath or -rpath-link) /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `exit_tracepoint' /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `__tracepoint_probe_unregister_queue_release' /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `__tracepoint_probe_register_queue_release' /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `__tracepoint_probe_prune_release_queue' /home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/liblttng-ust/.libs/liblttng-ust.so: undefined reference to `init_tracepoint' collect2: error: ld returned 1 exit status make[8]: *** [aligner] Error 1 make[7]: *** [CMakeFiles/aligner.dir/all] Error 2 make[6]: *** [all] Error 2 make[5]: *** [all-local] Error 1 make[4]: *** [all-recursive] Error 1 make[3]: *** [all-recursive] Error 1 make[2]: *** [all] Error 2 make[1]: *** [/home/buildroot/autobuild/run/instance-3/output/build/lttng-libust-2.9.0/.stamp_built] Error 2 make: *** [_all] Error 2 make: Leaving directory `/home/buildroot/autobuild/run/instance-3/buildroot'