>>> libsigc 3.2.0 Extracting
xzcat /home/autobuild/autobuild/instance-15/dl/libsigc/libsigc++-3.2.0.tar.xz | tar --strip-components=1 -C /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0   -xf -
>>> libsigc 3.2.0 Patching
>>> libsigc 3.2.0 Configuring
rm -rf /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0//build
mkdir -p /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0//build
sed -e "/^\[binaries\]$/s:$::" -e "/^\[properties\]$/s:$::"         -e "s%@TARGET_CC@%/home/autobuild/autobuild/instance-15/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc%g" -e "s%@TARGET_CXX@%/home/autobuild/autobuild/instance-15/output-1/host/bin/aarch64-buildroot-linux-uclibc-g++%g" -e "s%@TARGET_AR@%/home/autobuild/autobuild/instance-15/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc-ar%g" -e "s%@TARGET_FC@%/bin/false%g" -e "s%@TARGET_STRIP@%/bin/true%g" -e "s%@TARGET_ARCH@%aarch64%g" -e "s%@TARGET_CPU@%cortex-a53%g" -e "s%@TARGET_ENDIAN@%little%g" -e "s%@TARGET_FCFLAGS@%%g" -e "s%@TARGET_CFLAGS@%'-D_LARGEFILE_SOURCE', '-D_LARGEFILE64_SOURCE', '-D_FILE_OFFSET_BITS=64', '-Ofast', '-g0'%g" -e "s%@TARGET_LDFLAGS@%%g" -e "s%@TARGET_CXXFLAGS@%'-D_LARGEFILE_SOURCE', '-D_LARGEFILE64_SOURCE', '-D_FILE_OFFSET_BITS=64', '-Ofast', '-g0'%g" -e "s%@BR2_CMAKE@%/home/autobuild/autobuild/instance-15/output-1/host/bin/cmake%g" -e "s%@PKGCONF_HOST_BINARY@%/home/autobuild/autobuild/instance-15/output-1/host/bin/pkgconf%g" -e "s%@HOST_DIR@%/home/autobuild/autobuild/instance-15/output-1/host%g" -e "s%@STAGING_DIR@%/home/autobuild/autobuild/instance-15/output-1/host/aarch64-buildroot-linux-uclibc/sysroot%g" -e "s%@STATIC@%false%g" /home/autobuild/autobuild/instance-15/buildroot/support/misc/cross-compilation.conf.in > /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0//build/cross-compilation.conf
PATH="/home/autobuild/autobuild/instance-15/output-1/host/bin:/home/autobuild/autobuild/instance-15/output-1/host/sbin:/home/autobuild/make:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" CC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++"  PYTHONNOUSERSITE=y /home/autobuild/autobuild/instance-15/output-1/host/bin/meson --prefix=/usr --libdir=lib --default-library=shared --buildtype=release --cross-file=/home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0//build/cross-compilation.conf -Db_pie=false -Dstrip=false -Dbuild.pkg_config_path=/home/autobuild/autobuild/instance-15/output-1/host/lib/pkgconfig -Dbuild.cmake_prefix_path=/home/autobuild/autobuild/instance-15/output-1/host/lib/cmake -Dbuild-examples=false -Dvalidation=false /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0/ /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0//build
The Meson build system
Version: 0.63.3
Source dir: /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0
Build dir: /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0/build
Build type: cross build
Project name: libsigc++
Project version: 3.2.0
C++ compiler for the host machine: /home/autobuild/autobuild/instance-15/output-1/host/bin/aarch64-buildroot-linux-uclibc-g++ (gcc 10.4.0 "aarch64-buildroot-linux-uclibc-g++.br_real (Buildroot 2022.08-846-g0b17cd017e) 10.4.0")
C++ linker for the host machine: /home/autobuild/autobuild/instance-15/output-1/host/bin/aarch64-buildroot-linux-uclibc-g++ ld.bfd 2.39
C++ compiler for the build machine: /usr/bin/g++ (gcc 10.2.1 "g++ (Debian 10.2.1-6) 10.2.1 20210110")
C++ linker for the build machine: /usr/bin/g++ ld.bfd 2.35.2
Build machine cpu family: x86_64
Build machine cpu: x86_64
Host machine cpu family: aarch64
Host machine cpu: cortex-a53
Target machine cpu family: aarch64
Target machine cpu: cortex-a53
Program python3 found: YES (/home/autobuild/autobuild/instance-15/output-1/host/bin/python3)
Found pkg-config: /home/autobuild/autobuild/instance-15/output-1/host/bin/pkgconf (1.6.3)
Run-time dependency Boost found: NO (tried system)
Program mm-common-get found: NO
Program doxygen found: NO
Program dot found: NO
Program xsltproc found: YES (/usr/bin/xsltproc)
Compiler for C++ supports arguments -Wall: YES 
../output-1/build/libsigc-3.2.0/meson.build:185: WARNING: Consider using the built-in warning_level option instead of using "-Wall".
Configuring sigc++-3.0.pc using configuration
Configuring sigc++-3.0-uninstalled.pc using configuration
Configuring sigc++config.h using configuration
Configuring sigc.rc using configuration
Found CMake: /home/autobuild/autobuild/instance-15/output-1/host/bin/cmake (3.22.3)
Run-time dependency mm-common-libstdc++ found: NO (tried pkgconfig and cmake)
Configuring Doxyfile using configuration
Program xmllint found: YES (/usr/bin/xmllint)
Program dblatex found: YES (/usr/bin/dblatex)
Message: 
------
libsigc++ 3.2.0

         Maintainer mode: if-git-build (false)
       Compiler warnings: min
    Build deprecated API: true
Build HTML documentation: if-maintainer-mode (false)
          XML validation: false
               Build PDF: false
  Build example programs: false
               Benchmark: false
Directories:
                  prefix: /usr
              includedir: /usr/include
        includesigcxxdir: /usr/include/sigc++-3.0
                  libdir: /usr/lib
        includeconfigdir: /usr/lib/sigc++-3.0/include
            pkgconfigdir: /usr/lib/pkgconfig
                 datadir: /usr/share
                  docdir: /usr/share/doc/libsigc++-3.0
              devhelpdir: /usr/share/devhelp/books/libsigc++-3.0
             tutorialdir: /usr/share/doc/libsigc++-3.0/tutorial
------
Build targets in project: 43

libsigc++ 3.2.0

  User defined options
    Cross files            : /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0//build/cross-compilation.conf
    build.cmake_prefix_path: /home/autobuild/autobuild/instance-15/output-1/host/lib/cmake
    build.pkg_config_path  : /home/autobuild/autobuild/instance-15/output-1/host/lib/pkgconfig
    buildtype              : release
    default_library        : shared
    libdir                 : lib
    prefix                 : /usr
    strip                  : false
    b_pie                  : false
    build-examples         : false
    validation             : false

Found ninja-1.10.2.git.kitware.jobserver-1 at /home/autobuild/autobuild/instance-15/output-1/host/bin/ninja
>>> libsigc 3.2.0 Building
PATH="/home/autobuild/autobuild/instance-15/output-1/host/bin:/home/autobuild/autobuild/instance-15/output-1/host/sbin:/home/autobuild/make:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"  PYTHONNOUSERSITE=y /home/autobuild/autobuild/instance-15/output-1/host/bin/ninja   -C /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0//build
ninja: Entering directory `/home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0//build'
[1/126] Compiling C++ object sigc++/libsigc-3.0.so.0.0.0.p/connection.cc.o
[2/126] Compiling C++ object sigc++/libsigc-3.0.so.0.0.0.p/trackable.cc.o
[3/126] Compiling C++ object sigc++/libsigc-3.0.so.0.0.0.p/functors_slot_base.cc.o
[4/126] Compiling C++ object tests/test_bind.p/testutilities.cc.o
[5/126] Compiling C++ object sigc++/libsigc-3.0.so.0.0.0.p/signal_base.cc.o
[6/126] Compiling C++ object tests/test_custom.p/testutilities.cc.o
[7/126] Linking target sigc++/libsigc-3.0.so.0.0.0
[8/126] Compiling C++ object tests/test_bind_refptr.p/test_bind_refptr.cc.o
[9/126] Compiling C++ object tests/test_bind_return.p/testutilities.cc.o
[10/126] Compiling C++ object tests/test_accumulated.p/testutilities.cc.o
[11/126] Compiling C++ object tests/test_bind_ref.p/test_bind_ref.cc.o
[12/126] Compiling C++ object tests/test_connection.p/test_connection.cc.o
[13/126] Compiling C++ object tests/test_compose.p/testutilities.cc.o
[14/126] Compiling C++ object tests/test_accum_iter.p/testutilities.cc.o
[15/126] Compiling C++ object tests/test_bind_ref.p/testutilities.cc.o
[16/126] Compiling C++ object tests/test_cpp11_lambda.p/testutilities.cc.o
[17/126] Compiling C++ object tests/test_bind_refptr.p/testutilities.cc.o
[18/126] Compiling C++ object tests/test_bind_as_slot.p/testutilities.cc.o
[19/126] Compiling C++ object tests/test_copy_invalid_slot.p/testutilities.cc.o
[20/126] Compiling C++ object tests/test_member_method_trait.p/test_member_method_trait.cc.o
[21/126] Compiling C++ object tests/test_connection.p/testutilities.cc.o
[22/126] Compiling C++ object tests/test_accum_iter.p/test_accum_iter.cc.o
[23/126] Compiling C++ object tests/test_accumulated.p/test_accumulated.cc.o
[24/126] Compiling C++ object tests/test_custom.p/test_custom.cc.o
[25/126] Compiling C++ object tests/test_disconnect.p/testutilities.cc.o
[26/126] Compiling C++ object tests/test_copy_invalid_slot.p/test_copy_invalid_slot.cc.o
[27/126] Generating symbol file sigc++/libsigc-3.0.so.0.0.0.p/libsigc-3.0.so.0.0.0.symbols
[28/126] Linking target tests/test_accum_iter
FAILED: tests/test_accum_iter 
/home/autobuild/autobuild/instance-15/output-1/host/bin/aarch64-buildroot-linux-uclibc-g++  -o tests/test_accum_iter tests/test_accum_iter.p/test_accum_iter.cc.o tests/test_accum_iter.p/testutilities.cc.o -Wl,--as-needed -Wl,--no-undefined -Wl,-O1 '-Wl,-rpath,$ORIGIN/../sigc++' -Wl,-rpath-link,/home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0/build/sigc++ -Wl,--start-group sigc++/libsigc-3.0.so.0.0.0 -Wl,--end-group
/home/autobuild/autobuild/instance-15/output-1/host/lib/gcc/aarch64-buildroot-linux-uclibc/10.4.0/../../../../aarch64-buildroot-linux-uclibc/bin/ld: tests/test_accum_iter.p/test_accum_iter.cc.o: copy relocation against non-copyable protected symbol `__pthread_key_create'
collect2: error: ld returned 1 exit status
[29/126] Compiling C++ object tests/test_bind_as_slot.p/test_bind_as_slot.cc.o
[30/126] Compiling C++ object tests/test_compose.p/test_compose.cc.o
[31/126] Compiling C++ object tests/test_bind_return.p/test_bind_return.cc.o
[32/126] Compiling C++ object tests/test_retype_return.p/testutilities.cc.o
[33/126] Compiling C++ object tests/test_disconnect_during_emit.p/testutilities.cc.o
[34/126] Compiling C++ object tests/test_hide.p/testutilities.cc.o
[35/126] Compiling C++ object tests/test_mem_fun.p/testutilities.cc.o
[36/126] Compiling C++ object tests/test_exception_catch.p/testutilities.cc.o
[37/126] Compiling C++ object tests/test_member_method_trait.p/testutilities.cc.o
[38/126] Compiling C++ object tests/test_limit_reference.p/testutilities.cc.o
[39/126] Compiling C++ object tests/test_retype.p/testutilities.cc.o
[40/126] Compiling C++ object tests/test_ptr_fun.p/testutilities.cc.o
[41/126] Compiling C++ object tests/test_rvalue_ref.p/testutilities.cc.o
[42/126] Compiling C++ object tests/test_hide.p/test_hide.cc.o
[43/126] Compiling C++ object tests/test_bind.p/test_bind.cc.o
[44/126] Compiling C++ object tests/test_ptr_fun.p/test_ptr_fun.cc.o
[45/126] Compiling C++ object tests/test_exception_catch.p/test_exception_catch.cc.o
[46/126] Compiling C++ object tests/test_disconnect_during_emit.p/test_disconnect_during_emit.cc.o
[47/126] Compiling C++ object tests/test_limit_reference.p/test_limit_reference.cc.o
[48/126] Compiling C++ object tests/test_retype_return.p/test_retype_return.cc.o
[49/126] Compiling C++ object tests/test_mem_fun.p/test_mem_fun.cc.o
[50/126] Compiling C++ object tests/test_rvalue_ref.p/test_rvalue_ref.cc.o
[51/126] Compiling C++ object tests/test_disconnect.p/test_disconnect.cc.o
[52/126] Compiling C++ object tests/test_retype.p/test_retype.cc.o
[53/126] Compiling C++ object tests/test_cpp11_lambda.p/test_cpp11_lambda.cc.o
ninja: build stopped: subcommand failed.
make: *** [package/pkg-generic.mk:293: /home/autobuild/autobuild/instance-15/output-1/build/libsigc-3.2.0/.stamp_built] Error 1
make: Leaving directory '/home/autobuild/autobuild/instance-15/buildroot'