>>> rocksdb 6.6.4 Extracting
gzip -d -c /srv/storage/autobuild/run/instance-1/dl/rocksdb/rocksdb-6.6.4.tar.gz | /srv/storage/autobuild/run/instance-1/output-1/host/bin/tar --strip-components=1 -C /srv/storage/autobuild/run/instance-1/output-1/build/rocksdb-6.6.4   -xf -
>>> rocksdb 6.6.4 Patching

Applying 0001-Check-for-sys-auxv.h.patch using patch: 
patching file CMakeLists.txt
Hunk #1 succeeded at 467 (offset -14 lines).
patching file build_tools/build_detect_platform
Hunk #1 succeeded at 493 (offset -13 lines).
patching file util/crc32c.cc
patching file util/crc32c_arm64.cc

Applying 0002-build_tools-build_detect_platform-fix-C-tests.patch using patch: 
patching file build_tools/build_detect_platform
Hunk #1 succeeded at 232 (offset -13 lines).
Hunk #2 succeeded at 248 (offset -13 lines).
Hunk #3 succeeded at 263 (offset -13 lines).
Hunk #4 succeeded at 272 (offset -13 lines).
Hunk #5 succeeded at 286 (offset -13 lines).
Hunk #6 succeeded at 299 (offset -13 lines).
Hunk #7 succeeded at 312 (offset -13 lines).
Hunk #8 succeeded at 326 (offset -13 lines).
Hunk #9 succeeded at 339 (offset -13 lines).
Hunk #10 succeeded at 353 (offset -13 lines).
Hunk #11 succeeded at 366 (offset -13 lines).
Hunk #12 succeeded at 387 (offset -13 lines).
Hunk #13 succeeded at 396 (offset -13 lines).
Hunk #14 succeeded at 411 (offset -13 lines).
Hunk #15 succeeded at 426 (offset -13 lines).
Hunk #16 succeeded at 438 (offset -13 lines).
Hunk #17 succeeded at 455 (offset -13 lines).
Hunk #18 succeeded at 467 (offset -13 lines).
Hunk #19 succeeded at 481 (offset -13 lines).
Hunk #20 succeeded at 495 (offset -13 lines).
Hunk #21 succeeded at 509 (offset -13 lines).
Hunk #22 succeeded at 523 (offset -13 lines).
Hunk #23 succeeded at 590 (offset -13 lines).
Hunk #24 succeeded at 604 (offset -13 lines).
Hunk #25 succeeded at 621 (offset -13 lines).
Hunk #26 succeeded at 636 (offset -13 lines).
Hunk #27 succeeded at 653 (offset -13 lines).
Hunk #28 succeeded at 672 (offset -13 lines).
>>> rocksdb 6.6.4 Configuring
>>> rocksdb 6.6.4 Building
PATH="/srv/storage/autobuild/run/instance-1/output-1/host/bin:/srv/storage/autobuild/run/instance-1/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" AR="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-ar" AS="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-as" LD="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-ld" NM="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-nm" CC="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-gcc" GCC="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-gcc" CPP="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-cpp" CXX="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-g++" FC="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-gfortran" F77="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-gfortran" RANLIB="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-ranlib" READELF="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-readelf" STRIP="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-strip" OBJCOPY="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-objcopy" OBJDUMP="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-objdump" AR_FOR_BUILD="/usr/bin/ar" AS_FOR_BUILD="/usr/bin/as" CC_FOR_BUILD="/usr/bin/gcc" GCC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++" LD_FOR_BUILD="/usr/bin/ld" CPPFLAGS_FOR_BUILD="-I/srv/storage/autobuild/run/instance-1/output-1/host/include" CFLAGS_FOR_BUILD="-O2 -I/srv/storage/autobuild/run/instance-1/output-1/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/srv/storage/autobuild/run/instance-1/output-1/host/include" LDFLAGS_FOR_BUILD="-L/srv/storage/autobuild/run/instance-1/output-1/host/lib -Wl,-rpath,/srv/storage/autobuild/run/instance-1/output-1/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-as" DEFAULT_LINKER="/srv/storage/autobuild/run/instance-1/output-1/host/bin/or1k-linux-ld" CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  " CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  " LDFLAGS="" FCFLAGS=" -Os " FFLAGS=" -Os " PKG_CONFIG="/srv/storage/autobuild/run/instance-1/output-1/host/bin/pkg-config" STAGING_DIR="/srv/storage/autobuild/run/instance-1/output-1/host/or1k-buildroot-linux-uclibc/sysroot" INTLTOOL_PERL=/usr/bin/perl /usr/bin/make -j4 PORTABLE=1 ROCKSDB_DISABLE_BZ2=0 ROCKSDB_DISABLE_GFLAGS=0 ROCKSDB_DISABLE_JEMALLOC=1 ROCKSDB_DISABLE_LZ4=1 ROCKSDB_DISABLE_SNAPPY=1 ROCKSDB_DISABLE_ZLIB=0 ROCKSDB_DISABLE_ZSTD=1 EXTRA_CXXFLAGS="" -C /srv/storage/autobuild/run/instance-1/output-1/build/rocksdb-6.6.4 shared_lib
make[1]: Entering directory '/srv/storage/autobuild/run/instance-1/output-1/build/rocksdb-6.6.4'
$DEBUG_LEVEL is 0
  GEN      util/build_version.cc
$DEBUG_LEVEL is 0
  GEN      util/build_version.cc
  CC       shared-objects/cache/clock_cache.o
  CC       shared-objects/cache/lru_cache.o
  CC       shared-objects/cache/sharded_cache.o
  CC       shared-objects/db/arena_wrapped_db_iter.o
  CC       shared-objects/db/builder.o
In file included from cache/lru_cache.cc:10:0:
./cache/lru_cache.h:192:47: error: requested alignment 64 is larger than 32 [-Werror=attributes]
 class ALIGN_AS(CACHE_LINE_SIZE) LRUCacheShard final : public CacheShard {
                                               ^
  CC       shared-objects/db/c.o
In file included from ./util/stop_watch.h:7:0,
                 from ./monitoring/perf_step_timer.h:9,
                 from ./monitoring/perf_context_imp.h:7,
                 from ./db/dbformat.h:18,
                 from ./db/memtable_list.h:15,
                 from ./db/column_family.h:17,
                 from ./db/db_impl/db_impl.h:22,
                 from ./db/arena_wrapped_db_iter.h:13,
                 from db/arena_wrapped_db_iter.cc:10:
./monitoring/statistics.h:83:36: error: requested alignment 64 is larger than 32 [-Werror=attributes]
   struct ALIGN_AS(CACHE_LINE_SIZE) StatisticsData {
                                    ^
cc1plus: all warnings being treated as errors
make[1]: *** [Makefile:732: shared-objects/cache/lru_cache.o] Error 1
make[1]: *** Waiting for unfinished jobs....
In file included from ./util/stop_watch.h:7:0,
                 from ./monitoring/perf_step_timer.h:9,
                 from ./monitoring/perf_context_imp.h:7,
                 from ./db/dbformat.h:18,
                 from ./db/range_tombstone_fragmenter.h:14,
                 from ./db/builder.h:12,
                 from db/builder.cc:10:
./monitoring/statistics.h:83:36: error: requested alignment 64 is larger than 32 [-Werror=attributes]
   struct ALIGN_AS(CACHE_LINE_SIZE) StatisticsData {
                                    ^
cc1plus: all warnings being treated as errors
make[1]: *** [Makefile:732: shared-objects/db/arena_wrapped_db_iter.o] Error 1
cc1plus: all warnings being treated as errors
make[1]: *** [Makefile:732: shared-objects/db/builder.o] Error 1
make[1]: Leaving directory '/srv/storage/autobuild/run/instance-1/output-1/build/rocksdb-6.6.4'
make: *** [package/pkg-generic.mk:269: /srv/storage/autobuild/run/instance-1/output-1/build/rocksdb-6.6.4/.stamp_built] Error 2
make: Leaving directory '/srv/storage/autobuild/run/instance-1/buildroot'