>>> libiio 0.25 Extracting gzip -d -c /home/buildroot/autobuild/run/instance-0/dl/libiio/libiio-0.25.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25 -xf - >>> libiio 0.25 Patching Applying 0001-xml-Fix-compatibility-with-libxml-2-12.patch using patch: patching file xml.c >>> libiio 0.25 Configuring (mkdir -p /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/ && cd /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/ && rm -f CMakeCache.txt && PATH="/home/buildroot/autobuild/run/instance-0/output-1/host/bin:/home/buildroot/autobuild/run/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/ -G"Unix Makefiles" -DCMAKE_MAKE_PROGRAM="/usr/bin/make" -DCMAKE_TOOLCHAIN_FILE="/home/buildroot/autobuild/run/instance-0/output-1/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -DCMAKE_INSTALL_RUNSTATEDIR="/run" -DCMAKE_COLOR_MAKEFILE=OFF -DBUILD_DOC=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLE=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TEST=OFF -DBUILD_TESTS=OFF -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=OFF -DENABLE_IPV6=ON -DWITH_LOCAL_BACKEND=ON -DWITH_NETWORK_BACKEND=ON -DINSTALL_UDEV_RULE=OFF -DWITH_TESTS=OFF -DWITH_DOC=OFF -DNO_THREADS=OFF -DWITH_XML_BACKEND=ON -DWITH_USB_BACKEND=OFF -DWITH_SERIAL_BACKEND=OFF -DWITH_IIOD=ON -DWITH_IIOD_USBD=OFF -DWITH_AIO=ON -DHAVE_DNS_SD=OFF -DPYTHON_BINDINGS=OFF -DCSHARP_BINDINGS=OFF ) -- cmake version: 3.28.3 -- The C compiler identification is GNU 9.3.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/arm-linux-gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Performing Test HAS_WPEDANTIC -- Performing Test HAS_WPEDANTIC - Success -- Performing Test HAS_WSHADOW -- Performing Test HAS_WSHADOW - Success -- Looking for strdup -- Looking for strdup - found -- Looking for strndup -- Looking for strndup - found -- Looking for strerror_r -- Looking for strerror_r - found -- Looking for strtok_r -- Looking for strtok_r - found -- Looking for newlocale -- Looking for newlocale - found -- Looking for in6addr_any -- Looking for in6addr_any - found -- Found Git: /usr/bin/git (found version "2.17.1") -- Performing Test WITH_NETWORK_EVENTFD -- Performing Test WITH_NETWORK_EVENTFD - Success -- Building without DNS-SD (ZeroConf) support -- Performing Test Iconv_IS_BUILT_IN -- Performing Test Iconv_IS_BUILT_IN - Success -- Found BISON: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/bison (found version "3.8.2") -- Found FLEX: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/flex (found version "2.6.4") -- Looking for pthread_setname_np -- Looking for pthread_setname_np - found -- Features enabled : xml network ipv6 local local-mmap hwmon iiod iiod-serial iiod-aio -- Features disabled: zstd dns-sd avahi bonjour serial usb utils examples udev-rule c++-bindings iiod-usb iiod-systemd iiod-sysvinit iiod-upstart doc man man-utils python-bindings c#-bindings -- LOG_LEVEL set to "Info" -- Configuring done (1.3s) -- Generating done (0.0s) CMake Warning: Manually-specified variables were not used by the project: BUILD_DOC BUILD_DOCS BUILD_EXAMPLE BUILD_EXAMPLES BUILD_TEST BUILD_TESTING BUILD_TESTS -- Build files have been written to: /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25 >>> libiio 0.25 Building GIT_DIR=. PATH="/home/buildroot/autobuild/run/instance-0/output-1/host/bin:/home/buildroot/autobuild/run/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake --build /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/ -j4 -- make[1]: Entering directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' make[2]: Entering directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' [ 4%] Building C object CMakeFiles/iio.dir/backend.c.o [ 8%] Building C object CMakeFiles/iio.dir/channel.c.o [ 12%] Building C object CMakeFiles/iio.dir/device.c.o [ 16%] Building C object CMakeFiles/iio.dir/context.c.o [ 20%] Building C object CMakeFiles/iio.dir/buffer.c.o [ 24%] Building C object CMakeFiles/iio.dir/utilities.c.o [ 28%] Building C object CMakeFiles/iio.dir/scan.c.o /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/utilities.c: In function 'iio_strdup': /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/utilities.c:238:9: warning: implicit declaration of function 'strdup'; did you mean 'strndup'? [-Wimplicit-function-declaration] 238 | return strdup(str); | ^~~~~~ | strndup /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/utilities.c:238:9: warning: returning 'int' from a function with return type 'char *' makes pointer from integer without a cast [-Wint-conversion] 238 | return strdup(str); | ^~~~~~~~~~~ /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/utilities.c: In function 'iio_getenv': /home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/utilities.c:345:9: warning: returning 'int' from a function with return type 'char *' makes pointer from integer without a cast [-Wint-conversion] 345 | return strdup (hostname); | ^~~~~~~~~~~~~~~~~ [ 32%] Building C object CMakeFiles/iio.dir/sort.c.o [ 36%] Building C object CMakeFiles/iio.dir/local.c.o [ 40%] Building C object CMakeFiles/iio.dir/deps/libini/libini.c.o [ 44%] Building C object CMakeFiles/iio.dir/network.c.o [ 48%] Building C object CMakeFiles/iio.dir/network-unix.c.o [ 52%] Building C object CMakeFiles/iio.dir/xml.c.o [ 56%] Building C object CMakeFiles/iio.dir/lock.c.o [ 60%] Building C object CMakeFiles/iio.dir/iiod-client.c.o [ 64%] Linking C static library libiio.a make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' [ 64%] Built target iio make[3]: Entering directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' [ 72%] [BISON][parser] Building parser with bison 3.8.2 [ 72%] [FLEX][lexer] Building scanner with flex 2.6.4 make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' [ 80%] Building C object iiod/CMakeFiles/iiod.dir/ops.c.o [ 80%] Building C object iiod/CMakeFiles/iiod.dir/iiod.c.o [ 84%] Building C object iiod/CMakeFiles/iiod.dir/parser.c.o [ 88%] Building C object iiod/CMakeFiles/iiod.dir/thread-pool.c.o [ 92%] Building C object iiod/CMakeFiles/iiod.dir/lexer.c.o [ 96%] Building C object iiod/CMakeFiles/iiod.dir/serial.c.o [100%] Linking C executable iiod /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o): in function `icu_73::MaybeStackArray::MaybeStackArray(int, UErrorCode)': udata.cpp:(.text._ZN6icu_7315MaybeStackArrayIcLi40EEC2Ei10UErrorCode[_ZN6icu_7315MaybeStackArrayIcLi40EEC5Ei10UErrorCode]+0x98): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZN6icu_7315MaybeStackArrayIcLi40EEC2Ei10UErrorCode[_ZN6icu_7315MaybeStackArrayIcLi40EEC5Ei10UErrorCode]+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZN6icu_7315MaybeStackArrayIcLi40EED2Ev[_ZN6icu_7315MaybeStackArrayIcLi40EED5Ev]+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZN6icu_7315MaybeStackArrayIcLi40EEaSEOS1_[_ZN6icu_7315MaybeStackArrayIcLi40EEaSEOS1_]+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o): in function `icu_73::UDataPathIterator::UDataPathIterator(char const*, char const*, char const*, char const*, signed char, UErrorCode*)': udata.cpp:(.text._ZN6icu_7317UDataPathIteratorC2EPKcS2_S2_S2_aP10UErrorCode+0x1b8): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZN6icu_7317UDataPathIteratorC2EPKcS2_S2_S2_aP10UErrorCode+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZN6icu_7317UDataPathIteratorD2Ev[_ZN6icu_7317UDataPathIteratorD5Ev]+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o): in function `doLoadFromIndividualFiles(char const*, char const*, char const*, char const*, char const*, char const*, signed char (*)(void*, char const*, char const*, UDataInfo const*), void*, UErrorCode*, UErrorCode*)': udata.cpp:(.text._ZL25doLoadFromIndividualFilesPKcS0_S0_S0_S0_S0_PFaPvS0_S0_PK9UDataInfoES1_P10UErrorCodeS8_+0x180): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZL25doLoadFromIndividualFilesPKcS0_S0_S0_S0_S0_PFaPvS0_S0_PK9UDataInfoES1_P10UErrorCodeS8_+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o): in function `openCommonData(char const*, int, UErrorCode*)': udata.cpp:(.text._ZL14openCommonDataPKciP10UErrorCode+0x274): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: udata.cpp:(.text._ZL14openCommonDataPKciP10UErrorCode+0x280): undefined reference to `icudt73_dat' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZL14openCommonDataPKciP10UErrorCode+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZL20doLoadFromCommonDataaPKcS0_S0_S0_S0_S0_S0_PFaPvS0_S0_PK9UDataInfoES1_P10UErrorCodeS8_.isra.0+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o): in function `doOpenChoice(char const*, char const*, char const*, signed char (*)(void*, char const*, char const*, UDataInfo const*), void*, UErrorCode*)': udata.cpp:(.text._ZL12doOpenChoicePKcS0_S0_PFaPvS0_S0_PK9UDataInfoES1_P10UErrorCode+0x77c): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(udata.o):(.ARM.extab.text._ZL12doOpenChoicePKcS0_S0_PFaPvS0_S0_PK9UDataInfoES1_P10UErrorCode+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(umutex.o): in function `std::call_once(std::once_flag&, void (&)())::{lambda()#2}::_FUN()': umutex.cpp:(.text._ZZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_ENUlvE0_4_FUNEv[_ZZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_ENUlvE0_4_FUNEv]+0x20): undefined reference to `std::__once_callable' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(umutex.o): in function `umtx_init': umutex.cpp:(.text.umtx_init+0x40): undefined reference to `std::condition_variable::condition_variable()' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(umutex.o): in function `umtx_cleanup': umutex.cpp:(.text.umtx_cleanup+0xc): undefined reference to `std::condition_variable::~condition_variable()' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(umutex.o): in function `icu_73::umtx_initImplPostInit(icu_73::UInitOnce&)': umutex.cpp:(.text._ZN6icu_7321umtx_initImplPostInitERNS_9UInitOnceE+0x68): undefined reference to `std::condition_variable::notify_all()' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: umutex.cpp:(.text._ZN6icu_7321umtx_initImplPostInitERNS_9UInitOnceE+0x70): undefined reference to `std::__throw_system_error(int)' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: umutex.cpp:(.text._ZN6icu_7321umtx_initImplPostInitERNS_9UInitOnceE+0x74): undefined reference to `std::__throw_system_error(int)' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(umutex.o): in function `void std::call_once(std::once_flag&, void (&)())': umutex.cpp:(.text._ZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_[_ZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_]+0x78): undefined reference to `std::__throw_system_error(int)' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: umutex.cpp:(.text._ZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_[_ZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_]+0x7c): undefined reference to `std::__once_callable' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: umutex.cpp:(.text._ZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_[_ZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_]+0x80): undefined reference to `std::__once_call' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: umutex.cpp:(.text._ZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_[_ZSt9call_onceIRFvvEJEEvRSt9once_flagOT_DpOT0_]+0x90): undefined reference to `__once_proxy' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(umutex.o): in function `icu_73::umtx_initImplPreInit(icu_73::UInitOnce&)': umutex.cpp:(.text._ZN6icu_7320umtx_initImplPreInitERNS_9UInitOnceE+0x98): undefined reference to `std::condition_variable::wait(std::unique_lock&)' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: umutex.cpp:(.text._ZN6icu_7320umtx_initImplPreInitERNS_9UInitOnceE+0x108): undefined reference to `std::__throw_system_error(int)' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: umutex.cpp:(.text._ZN6icu_7320umtx_initImplPreInitERNS_9UInitOnceE+0x10c): undefined reference to `std::__throw_system_error(int)' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(umutex.o): in function `icu_73::UMutex::getMutex()': umutex.cpp:(.text._ZN6icu_736UMutex8getMutexEv+0xdc): undefined reference to `std::__throw_system_error(int)' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(umutex.o): in function `umtx_lock_73': umutex.cpp:(.text.umtx_lock_73+0x44): undefined reference to `std::__throw_system_error(int)' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(charstr.o):(.ARM.extab.text._ZN6icu_7310CharStringaSEOS0_+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(charstr.o): in function `icu_73::CharString::append(char const*, int, UErrorCode&)': charstr.cpp:(.text._ZN6icu_7310CharString6appendEPKciR10UErrorCode+0x1a4): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(charstr.o):(.ARM.extab.text._ZN6icu_7310CharString6appendEPKciR10UErrorCode+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(putil.o):(.ARM.extab.text._ZL13putil_cleanupv+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(putil.o): in function `searchForTZFile(char const*, DefaultTZInfo*)': putil.cpp:(.text._ZL15searchForTZFilePKcP13DefaultTZInfo+0x49c): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(putil.o):(.ARM.extab.text._ZL15searchForTZFilePKcP13DefaultTZInfo+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uarrsort.o): in function `quickSort(char*, int, int, int (*)(void const*, void const*, void const*), void const*, UErrorCode*)': uarrsort.cpp:(.text._ZL9quickSortPciiPFiPKvS1_S1_ES1_P10UErrorCode+0x10c): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uarrsort.o):(.ARM.extab.text._ZL9quickSortPciiPFiPKvS1_S1_ES1_P10UErrorCode+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uarrsort.o): in function `uprv_sortArray_73': uarrsort.cpp:(.text.uprv_sortArray_73+0x184): undefined reference to `__cxa_end_cleanup' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uarrsort.o):(.ARM.extab.text.uprv_sortArray_73+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(ucln_cmn.o):(.ARM.extab.text.ucln_common_registerCleanup_73+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uobject.o):(.ARM.extab.text._ZN6icu_737UMemorynwEj+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uobject.o):(.ARM.extab.text._ZN6icu_737UMemorydlEPv+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uobject.o):(.ARM.extab.text._ZN6icu_737UMemorynaEj+0x0): undefined reference to `__gxx_personality_v0' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uobject.o):(.data.rel.ro._ZTIN6icu_737UMemoryE[_ZTIN6icu_737UMemoryE]+0x0): undefined reference to `vtable for __cxxabiv1::__class_type_info' /home/buildroot/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/9.3.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot/autobuild/run/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libicuuc.a(uobject.o):(.data.rel.ro._ZTIN6icu_737UObjectE+0x0): undefined reference to `vtable for __cxxabiv1::__si_class_type_info' collect2: error: ld returned 1 exit status iiod/CMakeFiles/iiod.dir/build.make:198: recipe for target 'iiod/iiod' failed make[3]: *** [iiod/iiod] Error 1 make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' CMakeFiles/Makefile2:188: recipe for target 'iiod/CMakeFiles/iiod.dir/all' failed make[2]: *** [iiod/CMakeFiles/iiod.dir/all] Error 2 make[2]: Leaving directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' Makefile:135: recipe for target 'all' failed make[1]: *** [all] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25' package/pkg-generic.mk:280: recipe for target '/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/.stamp_built' failed make: *** [/home/buildroot/autobuild/run/instance-0/output-1/build/libiio-0.25/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/autobuild/run/instance-0/buildroot'