>>> libiio 0.23 Extracting
mkdir -p /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
mkdir -p /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
gzip -d -c /home/buildroot/autobuild/instance-3/dl/libiio/libiio-0.23.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23   -xf -
>>> libiio 0.23 Patching

Applying 0001-C-public-fields-with-getters-setters-cannot-be-marked-readonly.patch using patch: 
patching file bindings/csharp/Device.cs
>>> libiio 0.23 Configuring
mkdir -p /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-bison/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-bison/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-cmake/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-cmake/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-fakedate/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-fakedate/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-flex/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-flex/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-pkgconf/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-pkgconf/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-skeleton/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-skeleton/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/libaio/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libaio/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/libusb/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libusb/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/libxml2/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libxml2/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/skeleton/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/skeleton/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/toolchain/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/toolchain/host/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host
mkdir -p /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-bison/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-bison/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-cmake/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-cmake/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-fakedate/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-fakedate/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-flex/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-flex/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-pkgconf/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-pkgconf/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/host-skeleton/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/host-skeleton/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/libaio/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libaio/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/libusb/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libusb/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/libxml2/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libxml2/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/skeleton/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/skeleton/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
rsync -a --link-dest=/home/buildroot/autobuild/instance-3/output-1/per-package/toolchain/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/toolchain/target/ /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/target
(mkdir -p /home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23/ && cd /home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23/ && rm -f CMakeCache.txt && PATH="/home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/bin:/home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"  /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/bin/cmake /home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23/ -DCMAKE_TOOLCHAIN_FILE="/home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -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=OFF -DINSTALL_UDEV_RULE=OFF -DWITH_TESTS=OFF -DWITH_DOC=OFF -DNO_THREADS=OFF -DWITH_XML_BACKEND=ON -DWITH_USB_BACKEND=ON -DWITH_SERIAL_BACKEND=OFF -DWITH_IIOD=ON -DWITH_IIOD_USBD=ON -DWITH_AIO=ON -DHAVE_DNS_SD=OFF -DPYTHON_BINDINGS=OFF -DCSHARP_BINDINGS=OFF )
-- cmake version: 3.18.6
-- The C compiler identification is GNU 10.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/bin/sparc-buildroot-linux-uclibc-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 newlocale
-- Looking for newlocale - not found
-- Looking for in6addr_any
-- Looking for in6addr_any - found
-- Looking for libusb-1.0 : Found
-- Looking for libusb_get_version
-- Looking for libusb_get_version - not found
-- Found Git: /usr/bin/git (found version "2.11.0") 
-- Building without network support
-- Performing Test Iconv_IS_BUILT_IN
-- Performing Test Iconv_IS_BUILT_IN - Failed
-- Found BISON: /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/bin/bison (found version "3.8.2") 
-- Found FLEX: /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/bin/flex (found version "2.6.4") 
-- Looking for pthread_setname_np
-- Looking for pthread_setname_np - not found
-- Looking for libaio: Found
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of struct usb_functionfs_descs_head_v2
-- Check size of struct usb_functionfs_descs_head_v2 - done
-- Configuring done
-- Generating done
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/instance-3/output-1/build/libiio-0.23
>>> libiio 0.23 Building
PATH="/home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/bin:/home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"  /usr/bin/make -j4  -C /home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23/
make[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
make[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
make[3]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
Scanning dependencies of target iio
make[3]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
make[3]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
[  8%] Building C object CMakeFiles/iio.dir/channel.c.o
[  8%] Building C object CMakeFiles/iio.dir/backend.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
[ 25%] Building C object CMakeFiles/iio.dir/utilities.c.o
[ 29%] Building C object CMakeFiles/iio.dir/scan.c.o
[ 33%] Building C object CMakeFiles/iio.dir/sort.c.o
[ 37%] Building C object CMakeFiles/iio.dir/usb.c.o
[ 45%] Building C object CMakeFiles/iio.dir/local.c.o
[ 45%] Building C object CMakeFiles/iio.dir/libini/libini.c.o
[ 50%] Building C object CMakeFiles/iio.dir/xml.c.o
[ 54%] Building C object CMakeFiles/iio.dir/lock.c.o
[ 58%] Building C object CMakeFiles/iio.dir/iiod-client.c.o
[ 62%] Linking C static library libiio.a
make[3]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
[ 62%] Built target iio
make[3]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
[ 66%] [FLEX][lexer] Building scanner with flex 2.6.4
[ 70%] [BISON][parser] Building parser with bison 3.8.2
Scanning dependencies of target iiod
make[3]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
make[3]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
[ 75%] Building C object iiod/CMakeFiles/iiod.dir/iiod.c.o
[ 79%] Building C object iiod/CMakeFiles/iiod.dir/thread-pool.c.o
[ 87%] Building C object iiod/CMakeFiles/iiod.dir/parser.c.o
[ 87%] Building C object iiod/CMakeFiles/iiod.dir/ops.c.o
[ 91%] Building C object iiod/CMakeFiles/iiod.dir/lexer.c.o
[ 95%] Building C object iiod/CMakeFiles/iiod.dir/usbd.c.o
[100%] Linking C executable iiod
/home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/bin/../lib/gcc/sparc-buildroot-linux-uclibc/10.3.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/sparc-buildroot-linux-uclibc/sysroot/usr/lib/libusb-1.0.a(core.o): in function `libusb_ref_device':
core.c:(.text+0x670): undefined reference to `__atomic_fetch_add_4'
/home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/bin/../lib/gcc/sparc-buildroot-linux-uclibc/10.3.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: /home/buildroot/autobuild/instance-3/output-1/per-package/libiio/host/sparc-buildroot-linux-uclibc/sysroot/usr/lib/libusb-1.0.a(core.o): in function `libusb_unref_device':
core.c:(.text+0xc50): undefined reference to `__atomic_fetch_add_4'
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/instance-3/output-1/build/libiio-0.23'
CMakeFiles/Makefile2:183: 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/instance-3/output-1/build/libiio-0.23'
Makefile:148: recipe for target 'all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23'
package/pkg-generic.mk:290: recipe for target '/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23/.stamp_built' failed
make: *** [/home/buildroot/autobuild/instance-3/output-1/build/libiio-0.23/.stamp_built] Error 2
make: Leaving directory '/home/buildroot/autobuild/instance-3/buildroot'