>>> boost 1.79.0 Extracting
bzcat /home/buildroot/autobuild/instance-0/dl/boost/boost_1_79_0.tar.bz2 | tar --strip-components=1 -C /home/buildroot/autobuild/instance-0/output-1/build/boost-1.79.0   -xf -
>>> boost 1.79.0 Patching

Applying 0001-json-array-erase-relocate.patch using patch: 
patching file boost/json/impl/array.ipp
patching file libs/json/test/array.cpp
>>> boost 1.79.0 Configuring
cd /home/buildroot/autobuild/instance-0/output-1/build/boost-1.79.0 && ./bootstrap.sh --with-toolset=gcc --without-icu  --without-libraries=context,contract,coroutine,exception,fiber,graph,graph_parallel,locale,math,mpi,nowide,python,random,serialization,stacktrace,test,timer,type_erasure
Building B2 engine..

###
###
### Using 'gcc' toolset.
###
###

g++ (Debian 6.3.0-18+deb9u1) 6.3.0 20170516
Copyright (C) 2016 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


###
###

> g++ -x c++ -std=c++11 -O2 -s -DNDEBUG builtins.cpp class.cpp command.cpp compile.cpp constants.cpp cwd.cpp debug.cpp debugger.cpp execcmd.cpp execnt.cpp execunix.cpp filesys.cpp filent.cpp fileunix.cpp frames.cpp function.cpp glob.cpp hash.cpp hcache.cpp hdrmacro.cpp headers.cpp jam_strings.cpp jam.cpp jamgram.cpp lists.cpp make.cpp make1.cpp md5.cpp mem.cpp modules.cpp native.cpp object.cpp option.cpp output.cpp parse.cpp pathnt.cpp pathsys.cpp pathunix.cpp regexp.cpp rules.cpp scan.cpp search.cpp startup.cpp subst.cpp sysinfo.cpp timestamp.cpp variable.cpp w32_getreg.cpp modules/order.cpp modules/path.cpp modules/property-set.cpp modules/regex.cpp modules/sequence.cpp modules/set.cpp -o b2
> cp b2 bjam
tools/build/src/engine/b2
Unicode/ICU support for Boost.Regex?... disabled.
Generating B2 configuration in project-config.jam for gcc...

Bootstrapping is done. To build, run:

    ./b2
    
To generate header files, run:

    ./b2 headers

The configuration generated uses gcc to build by default. If that is
unintended either use the --with-toolset option or adjust configuration, by
editing 'project-config.jam'.

Further information:

   - Command line help:
     ./b2 --help
     
   - Getting started guide: 
     http://www.boost.org/more/getting_started/unix-variants.html
     
   - B2 documentation:
     http://www.boost.org/build/

echo "using gcc : `/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc -dumpversion` : /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ : <cxxflags>\"-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g0 \" <linkflags>\"\" ;" > /home/buildroot/autobuild/instance-0/output-1/build/boost-1.79.0/user-config.jam
sed -i "s/: -O.* ;/: -Os ;/" /home/buildroot/autobuild/instance-0/output-1/build/boost-1.79.0/tools/build/src/tools/gcc.jam
>>> boost 1.79.0 Building
cd /home/buildroot/autobuild/instance-0/output-1/build/boost-1.79.0 && PATH="/home/buildroot/autobuild/instance-0/output-1/host/bin:/home/buildroot/autobuild/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" ./b2 --no-cmake-config toolset=gcc threading=multi abi=sysv variant=release -j4 -q --ignore-site-config --layout=system --user-config=/home/buildroot/autobuild/instance-0/output-1/build/boost-1.79.0/user-config.jam link=shared runtime-link=shared -d+1
Performing configuration checks

    - default address-model    : 32-bit [1]
    - default architecture     : none [1]

Building the Boost C++ Libraries.


    - x86                      : no [2]
    - arm                      : no [2]
    - mips1                    : no [2]
    - power                    : no [2]
    - sparc                    : no [2]
    - has std::atomic_ref      : no [2]
    - has statx                : no [2]
    - has statx syscall        : no [2]
    - has init_priority attribute : yes [2]
    - has stat::st_blksize     : yes [2]
    - has stat::st_mtim        : yes [2]
    - has stat::st_mtimensec   : no [2]
    - has stat::st_mtimespec   : no [2]
    - has stat::st_birthtim    : no [2]
    - has stat::st_birthtimensec : no [2]
    - has stat::st_birthtimespec : no [2]
    - has fdopendir(O_NOFOLLOW) : yes [2]
    - zlib                     : yes
    - bzip2                    : yes
    - lzma                     : no
    - zstd                     : no
    - has_lzma_cputhreads builds : no [2]
    - cxx11_constexpr          : yes [2]
    - cxx11_decltype           : yes [2]
    - cxx11_hdr_tuple          : yes [2]
    - cxx11_template_aliases   : yes [2]
    - cxx11_variadic_templates : yes [2]
    - cxx11_basic_alignas      : yes [2]
    - native atomic int32 supported : yes [2]
error: at libs/log/build/Jamfile.v2:59
error: Unable to find file or target named
error:     '/boost/architecture//mips'
error: referred to from project at
error:     'libs/log/build'

package/pkg-generic.mk:290: recipe for target '/home/buildroot/autobuild/instance-0/output-1/build/boost-1.79.0/.stamp_built' failed
make: *** [/home/buildroot/autobuild/instance-0/output-1/build/boost-1.79.0/.stamp_built] Error 1
make: Leaving directory '/home/buildroot/autobuild/instance-0/buildroot'