>>> dlib 19.24.6 Extracting
gzip -d -c /home/autobuild/autobuild/instance-1/dl/dlib/dlib-19.24.6.tar.gz | tar --strip-components=1 -C /home/autobuild/autobuild/instance-1/output-1/build/dlib-19.24.6   -xf -
>>> dlib 19.24.6 Patching
>>> dlib 19.24.6 Configuring
(mkdir -p /home/autobuild/autobuild/instance-1/output-1/build/dlib-19.24.6//buildroot-build && cd /home/autobuild/autobuild/instance-1/output-1/build/dlib-19.24.6//buildroot-build && rm -f CMakeCache.txt && PATH="/home/autobuild/autobuild/instance-1/output-1/host/bin:/home/autobuild/autobuild/instance-1/output-1/host/sbin:/home/autobuild/make:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl"  /home/autobuild/autobuild/instance-1/output-1/host/bin/cmake /home/autobuild/autobuild/instance-1/output-1/build/dlib-19.24.6/ -G"Ninja" -DCMAKE_MAKE_PROGRAM="/home/autobuild/autobuild/instance-1/output-1/host/bin/ninja" -DCMAKE_TOOLCHAIN_FILE="/home/autobuild/autobuild/instance-1/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=ON  -DDLIB_LINK_WITH_SQLITE3=OFF -DDLIB_USE_CUDA=OFF -DDLIB_USE_MKL_FFT=OFF -DDLIB_USE_FFMPEG=ON -DDLIB_GIF_SUPPORT=ON -DDLIB_JPEG_SUPPORT=ON -DDLIB_USE_LAPACK=ON -DDLIB_JXL_SUPPORT=ON -DDLIB_PNG_SUPPORT=ON -DDLIB_USE_BLAS=OFF -DDLIB_WEBP_SUPPORT=ON -DDLIB_NO_GUI_SUPPORT=ON )
-- The C compiler identification is GNU 13.3.0
-- The CXX compiler identification is GNU 13.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /home/autobuild/autobuild/instance-1/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /home/autobuild/autobuild/instance-1/output-1/host/bin/arceb-buildroot-linux-uclibc-g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Using CMake version: 3.30.0
-- Compiling dlib version: 19.24.6
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Found system copy of libpng: /home/autobuild/autobuild/instance-1/output-1/host/arceb-buildroot-linux-uclibc/sysroot/usr/lib/libpng.so;/home/autobuild/autobuild/instance-1/output-1/host/arceb-buildroot-linux-uclibc/sysroot/usr/lib/libz.so
-- Found system copy of libjpeg: /home/autobuild/autobuild/instance-1/output-1/host/arceb-buildroot-linux-uclibc/sysroot/usr/lib/libjpeg.so
-- Found WebP: /home/autobuild/autobuild/instance-1/output-1/host/arceb-buildroot-linux-uclibc/sysroot/usr/lib/libwebp.so
-- Searching for JPEG XL
-- Found PkgConfig: /home/autobuild/autobuild/instance-1/output-1/host/bin/pkg-config (found version "1.6.3")
-- Checking for modules 'libjxl;libjxl_cms;libjxl_threads'
--   Found libjxl, version 0.10.3
--   Found libjxl_cms, version 0.10.3
--   Found libjxl_threads, version 0.10.3
-- Found libjxl via pkg-config in `/home/autobuild/autobuild/instance-1/output-1/host/arceb-buildroot-linux-uclibc/sysroot/usr/lib`
-- Searching for BLAS and LAPACK
-- Searching for BLAS and LAPACK
-- Checking for module 'cblas'
--   Found cblas, version 3.10.1
-- Checking for module 'lapack'
--   Found lapack, version 3.10.1
-- Looking for cblas_ddot
-- Looking for cblas_ddot - not found
-- Looking for sys/types.h
-- Looking for sys/types.h - not found
-- Looking for stdint.h
-- Looking for stdint.h - not found
-- Looking for stddef.h
-- Looking for stddef.h - not found
-- Check size of void*
-- Check size of void* - failed
-- Found LAPACK library
-- Found CBLAS library
-- Looking for cblas_ddot
-- Looking for cblas_ddot - not found
-- BLAS library does not have cblas symbols, so dlib will not use BLAS or LAPACK
-- Searching for FFMPEG/LIBAV
-- Checking for modules 'libavdevice;libavfilter;libavformat;libavcodec;libswresample;libswscale;libavutil'
--   Found libavdevice, version 60.3.100
--   Found libavfilter, version 9.12.100
--   Found libavformat, version 60.16.100
--   Found libavcodec, version 60.31.102
--   Found libswresample, version 4.12.100
--   Found libswscale, version 7.5.100
--   Found libavutil, version 58.29.100
-- Found FFMPEG/LIBAV via pkg-config in `/home/autobuild/autobuild/instance-1/output-1/host/arceb-buildroot-linux-uclibc/sysroot/usr/lib`
-- Configuring done (2.8s)
-- 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
    CMAKE_COLOR_MAKEFILE


-- Build files have been written to: /home/autobuild/autobuild/instance-1/output-1/build/dlib-19.24.6/buildroot-build
>>> dlib 19.24.6 Building
GIT_DIR=. PATH="/home/autobuild/autobuild/instance-1/output-1/host/bin:/home/autobuild/autobuild/instance-1/output-1/host/sbin:/home/autobuild/make:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl"  /home/autobuild/autobuild/instance-1/output-1/host/bin/cmake --build /home/autobuild/autobuild/instance-1/output-1/build/dlib-19.24.6//buildroot-build -j1 
[1/59] Building CXX object dlib/CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o
[2/59] Building CXX object dlib/CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o
[3/59] Building CXX object dlib/CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o
[4/59] Building CXX object dlib/CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o
[5/59] Building CXX object dlib/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o
[6/59] Building CXX object dlib/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o
[7/59] Building CXX object dlib/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o
[8/59] Building CXX object dlib/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o
[9/59] Building CXX object dlib/CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o
[10/59] Building CXX object dlib/CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o
[11/59] Building CXX object dlib/CMakeFiles/dlib.dir/unicode/unicode.cpp.o
FAILED: dlib/CMakeFiles/dlib.dir/unicode/unicode.cpp.o 
/home/autobuild/autobuild/instance-1/output-1/host/bin/arceb-buildroot-linux-uclibc-g++ --sysroot=/home/autobuild/autobuild/instance-1/output-1/host/arceb-buildroot-linux-uclibc/sysroot -Ddlib_EXPORTS  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g0  -DNDEBUG -fPIC -I/home/autobuild/autobuild/instance-1/output-1/host/arceb-buildroot-linux-uclibc/sysroot/usr/include -DHWY_SHARED_DEFINE -DDLIB_NO_GUI_SUPPORT -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_PNG_SUPPORT -DDLIB_GIF_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_6 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/unicode/unicode.cpp.o -MF dlib/CMakeFiles/dlib.dir/unicode/unicode.cpp.o.d -o dlib/CMakeFiles/dlib.dir/unicode/unicode.cpp.o -c /home/autobuild/autobuild/instance-1/output-1/build/dlib-19.24.6/dlib/unicode/unicode.cpp
../dlib/unicode/unicode.cpp: In function 'const std::wstring dlib::convert_mbstring_to_wstring(const std::string&)':
../dlib/unicode/unicode.cpp:100:14: error: 'mbstowcs' is not a member of 'std'
  100 |         std::mbstowcs(&wstr[0], src.c_str(), src.length()+1);
      |              ^~~~~~~~
../dlib/unicode/unicode.cpp: In function 'const std::string dlib::convert_wstring_to_mbstring(const std::wstring&)':
../dlib/unicode/unicode.cpp:111:9: error: 'wcstombs' was not declared in this scope
  111 |         wcstombs(&str[0], src.c_str(), str.size());
      |         ^~~~~~~~
ninja: build stopped: subcommand failed.
make: *** [package/pkg-generic.mk:289: /home/autobuild/autobuild/instance-1/output-1/build/dlib-19.24.6/.stamp_built] Error 1
make: Leaving directory '/home/autobuild/autobuild/instance-1/buildroot'