>>> libiio 0.23 Downloading
wget --passive-ftp -nd -t 3 --no-check-certificate -O '/tmp/instance-0/output-1/build/.libiio-0.23.tar.gz.UDrNxl/output' 'https://github.com/analogdevicesinc/libiio/archive/v0.23/libiio-0.23.tar.gz' 
--2021-08-29 12:19:15--  https://github.com/analogdevicesinc/libiio/archive/v0.23/libiio-0.23.tar.gz
Resolving github.com (github.com)... 140.82.121.3
Connecting to github.com (github.com)|140.82.121.3|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://codeload.github.com/analogdevicesinc/libiio/tar.gz/v0.23 [following]
--2021-08-29 12:19:15--  https://codeload.github.com/analogdevicesinc/libiio/tar.gz/v0.23
Resolving codeload.github.com (codeload.github.com)... 140.82.121.10
Connecting to codeload.github.com (codeload.github.com)|140.82.121.10|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [application/x-gzip]
Saving to: '/tmp/instance-0/output-1/build/.libiio-0.23.tar.gz.UDrNxl/output'

     0K .......... .......... .......... .......... .......... 3.09M
    50K .......... .......... .......... .......... .......... 6.04M
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   150K .......... .......... .......... .......... .......... 6.83M
   200K .......... .......... .......... .......... .......... 61.5M
   250K .......... .......... .......... .......... .......... 6.79M
   300K .......... .......... .......... .......... .......... 76.2M
   350K .......... .......... .......... .......... .......... 6.26M
   400K .......... .......... .......... .......... ...        10.8M=0.05s

2021-08-29 12:19:15 (8.28 MB/s) - '/tmp/instance-0/output-1/build/.libiio-0.23.tar.gz.UDrNxl/output' saved [454077]

libiio-0.23.tar.gz: OK (sha256: df1577740ea93dca732e7d7c04786600cb083117901dee793f3d38980754af00)
>>> libiio 0.23 Extracting
gzip -d -c /tmp/instance-0/dl/libiio/libiio-0.23.tar.gz | tar --strip-components=1 -C /tmp/instance-0/output-1/build/libiio-0.23   -xf -
>>> libiio 0.23 Patching
>>> libiio 0.23 Configuring
(mkdir -p /tmp/instance-0/output-1/build/libiio-0.23/ && cd /tmp/instance-0/output-1/build/libiio-0.23/ && rm -f CMakeCache.txt && PATH="/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"  /usr/bin/cmake /tmp/instance-0/output-1/build/libiio-0.23/ -DCMAKE_TOOLCHAIN_FILE="/tmp/instance-0/output-1/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=ON  -DENABLE_IPV6=ON -DWITH_LOCAL_BACKEND=ON -DWITH_NETWORK_BACKEND=ON -DWITH_MATLAB_BINDINGS_API=OFF -DMATLAB_BINDINGS=OFF -DINSTALL_UDEV_RULE=OFF -DWITH_TESTS=OFF -DWITH_DOC=OFF -DWITH_XML_BACKEND=ON -DWITH_USB_BACKEND=OFF -DWITH_SERIAL_BACKEND=OFF -DWITH_IIOD=OFF -DWITH_IIOD_USBD=OFF -DWITH_AIO=ON -DHAVE_DNS_SD=OFF -DPYTHON_BINDINGS=ON -DCSHARP_BINDINGS=ON )
-- cmake version: 3.16.3
-- The C compiler identification is GNU 9.3.0
-- Check for working C compiler: /tmp/instance-0/output-1/host/bin/i686-linux-gcc
-- Check for working C compiler: /tmp/instance-0/output-1/host/bin/i686-linux-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- 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 - found
-- Looking for in6addr_any
-- Looking for in6addr_any - found
-- Found Git: /usr/bin/git (found version "2.25.1") 
-- Building with Network back end support
-- 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 C#: Building bindings
-- bin= lib= inc=
-- Found Python: /tmp/instance-0/output-1/host/bin/python3.9 (found version "3.9.6") found components: Interpreter 
-- new
-- Python_EXECUTABLE /tmp/instance-0/output-1/host/bin/python3.9
-- Found Python: Building bindings
-- 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
    INSTALL_UDEV_RULE
    MATLAB_BINDINGS
    WITH_MATLAB_BINDINGS_API


-- Build files have been written to: /tmp/instance-0/output-1/build/libiio-0.23
>>> libiio 0.23 Building
PATH="/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"  /usr/bin/make -j1  -C /tmp/instance-0/output-1/build/libiio-0.23/
make[1]: Entering directory '/tmp/instance-0/output-1/build/libiio-0.23'
make[2]: Entering directory '/tmp/instance-0/output-1/build/libiio-0.23'
make[3]: Entering directory '/tmp/instance-0/output-1/build/libiio-0.23'
Scanning dependencies of target iio
make[3]: Leaving directory '/tmp/instance-0/output-1/build/libiio-0.23'
make[3]: Entering directory '/tmp/instance-0/output-1/build/libiio-0.23'
[  5%] Building C object CMakeFiles/iio.dir/backend.c.o
[ 11%] Building C object CMakeFiles/iio.dir/channel.c.o
[ 17%] Building C object CMakeFiles/iio.dir/device.c.o
[ 23%] Building C object CMakeFiles/iio.dir/context.c.o
[ 29%] Building C object CMakeFiles/iio.dir/buffer.c.o
[ 35%] Building C object CMakeFiles/iio.dir/utilities.c.o
/tmp/instance-0/output-1/build/libiio-0.23/utilities.c: In function 'iio_strdup':
/tmp/instance-0/output-1/build/libiio-0.23/utilities.c:221:9: warning: implicit declaration of function 'strdup'; did you mean 'strndup'? [-Wimplicit-function-declaration]
  221 |  return strdup(str);
      |         ^~~~~~
      |         strndup
/tmp/instance-0/output-1/build/libiio-0.23/utilities.c:221:9: warning: returning 'int' from a function with return type 'char *' makes pointer from integer without a cast [-Wint-conversion]
  221 |  return strdup(str);
      |         ^~~~~~~~~~~
/tmp/instance-0/output-1/build/libiio-0.23/utilities.c: In function 'iio_getenv':
/tmp/instance-0/output-1/build/libiio-0.23/utilities.c:310:9: warning: returning 'int' from a function with return type 'char *' makes pointer from integer without a cast [-Wint-conversion]
  310 |  return strdup (hostname);
      |         ^~~~~~~~~~~~~~~~~
[ 41%] Building C object CMakeFiles/iio.dir/scan.c.o
[ 47%] Building C object CMakeFiles/iio.dir/sort.c.o
[ 52%] Building C object CMakeFiles/iio.dir/local.c.o
[ 58%] Building C object CMakeFiles/iio.dir/libini/libini.c.o
[ 64%] Building C object CMakeFiles/iio.dir/network.c.o
[ 70%] Building C object CMakeFiles/iio.dir/network-unix.c.o
[ 76%] Building C object CMakeFiles/iio.dir/xml.c.o
[ 82%] Building C object CMakeFiles/iio.dir/lock.c.o
[ 88%] Building C object CMakeFiles/iio.dir/iiod-client.c.o
[ 94%] Linking C shared library libiio.so
make[3]: Leaving directory '/tmp/instance-0/output-1/build/libiio-0.23'
[ 94%] Built target iio
make[3]: Entering directory '/tmp/instance-0/output-1/build/libiio-0.23'
Scanning dependencies of target libiio-sharp
make[3]: Leaving directory '/tmp/instance-0/output-1/build/libiio-0.23'
make[3]: Entering directory '/tmp/instance-0/output-1/build/libiio-0.23'
[100%] Generating libiio-sharp.dll
/tmp/instance-0/output-1/build/libiio-0.23/bindings/csharp/Device.cs(211,32): error CS0106: The modifier `readonly' is not valid for this item
Compilation failed: 1 error(s), 0 warnings
make[3]: *** [bindings/csharp/CMakeFiles/libiio-sharp.dir/build.make:69: bindings/csharp/libiio-sharp.dll] Error 1
make[3]: Leaving directory '/tmp/instance-0/output-1/build/libiio-0.23'
make[2]: *** [CMakeFiles/Makefile2:183: bindings/csharp/CMakeFiles/libiio-sharp.dir/all] Error 2
make[2]: Leaving directory '/tmp/instance-0/output-1/build/libiio-0.23'
make[1]: *** [Makefile:130: all] Error 2
make[1]: Leaving directory '/tmp/instance-0/output-1/build/libiio-0.23'
make: *** [package/pkg-generic.mk:294: /tmp/instance-0/output-1/build/libiio-0.23/.stamp_built] Error 2
make: Leaving directory '/tmp/instance-0/buildroot'