>>> qemu 7.1.0 Extracting
xzcat /home/buildroot/autobuild/run/instance-3/dl/qemu/qemu-7.1.0.tar.xz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-3/output-1/build/qemu-7.1.0   -xf -
>>> qemu 7.1.0 Patching

Applying 0001-tests-fp-disable-fp-bench-build-by-default.patch using patch: 
patching file tests/fp/meson.build
Hunk #1 succeeded at 639 (offset 3 lines).

Applying 0002-softmmu-qemu-seccomp.c-add-missing-header-for-CLONE_.patch using patch: 
patching file softmmu/qemu-seccomp.c
>>> qemu 7.1.0 Configuring
unset TARGET_DIR; cd /home/buildroot/autobuild/run/instance-3/output-1/build/qemu-7.1.0; LIBS='-lrt -lm' PATH="/home/buildroot/autobuild/run/instance-3/output-1/host/bin:/home/buildroot/autobuild/run/instance-3/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" AR="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gcc-ar" AS="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-as" LD="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-ld" NM="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gcc-nm" CC="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gcc" GCC="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gcc" CPP="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-cpp" CXX="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-g++" FC="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gfortran" F77="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gfortran" RANLIB="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gcc-ranlib" READELF="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-readelf" STRIP="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-strip" OBJCOPY="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-objcopy" OBJDUMP="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-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/home/buildroot/autobuild/run/instance-3/output-1/host/include" CFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/run/instance-3/output-1/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/run/instance-3/output-1/host/include" LDFLAGS_FOR_BUILD="-L/home/buildroot/autobuild/run/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/run/instance-3/output-1/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-as" DEFAULT_LINKER="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-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 -g0  -static" CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g0  -static -static" LDFLAGS=" -static" FCFLAGS=" -Os -g0 -static" FFLAGS=" -Os -g0 -static" PKG_CONFIG="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/pkg-config" STAGING_DIR="/home/buildroot/autobuild/run/instance-3/output-1/host/riscv64-buildroot-linux-musl/sysroot" INTLTOOL_PERL=/usr/bin/perl ac_cv_lbl_unaligned_fail=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_memcmp_working=yes ac_cv_have_decl_malloc=yes gl_cv_func_malloc_0_nonnull=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_calloc_0_nonnull=yes ac_cv_func_realloc_0_nonnull=yes lt_cv_sys_lib_search_path_spec="" ac_cv_c_bigendian=no gt_cv_func_gnugettext1_libc=yes gt_cv_func_gnugettext2_libc=yes CPP="/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gcc -E" LIBTOOL=/home/buildroot/autobuild/run/instance-3/output-1/host/bin/libtool ./configure --prefix=/usr --cross-prefix=/home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux- --audio-drv-list= --meson=/home/buildroot/autobuild/run/instance-3/output-1/host/bin/meson --ninja=/home/buildroot/autobuild/run/instance-3/output-1/host/bin/ninja --disable-alsa --disable-bpf --disable-brlapi --disable-bsd-user --disable-cap-ng --disable-capstone --disable-containers --disable-coreaudio --disable-curl --disable-curses --disable-dbus-display --disable-docs --disable-dsound --disable-hvf --disable-jack --disable-libiscsi --disable-linux-aio --disable-linux-io-uring --disable-malloc-trim --disable-membarrier --disable-mpath --disable-netmap --disable-opengl --disable-oss --disable-pa --disable-rbd --disable-sanitizers --disable-selinux --disable-sparse --disable-strip --disable-vde --disable-vhost-crypto --disable-vhost-user-blk-server --disable-virtfs --disable-virtiofsd --disable-whpx --disable-xen --enable-attr --enable-kvm --enable-vhost-net --with-git-submodules=ignore  --disable-system --disable-linux-user --enable-vhost-user --enable-slirp=system --disable-sdl --disable-fdt --disable-tools --disable-fuse --disable-fuse-lseek --enable-seccomp --disable-libssh --enable-libusb --disable-vnc --disable-nettle --enable-numa --disable-spice --enable-usb-redir --static
Using './build' as the directory for build output
WARNING: Unknown CPU family riscv, please report this at https://github.com/mesonbuild/meson/issues/new
The Meson build system
Version: 0.63.2
Source dir: /home/buildroot/autobuild/run/instance-3/output-1/build/qemu-7.1.0
Build dir: /home/buildroot/autobuild/run/instance-3/output-1/build/qemu-7.1.0/build
Build type: cross build
Project name: qemu
Project version: 7.1.0
C compiler for the host machine: /home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gcc (gcc 10.3.0 "riscv64-linux-gcc.br_real (Buildroot toolchains.bootlin.com-2021.11-1) 10.3.0")
C linker for the host machine: /home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-gcc ld.bfd 2.36.1
C compiler for the build machine: /usr/bin/gcc (gcc 7.5.0 "gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0")
C linker for the build machine: /usr/bin/gcc ld.bfd 2.30
Build machine cpu family: x86_64
Build machine cpu: x86_64
Host machine cpu family: riscv
Host machine cpu: riscv
Target machine cpu family: riscv
Target machine cpu: riscv
Program scripts/symlink-install-tree.py found: YES (/home/buildroot/autobuild/run/instance-3/output-1/host/bin/python3 /home/buildroot/autobuild/run/instance-3/output-1/build/qemu-7.1.0/scripts/symlink-install-tree.py)
Program sh found: YES (/bin/sh)
Program python3 found: YES (/home/buildroot/autobuild/run/instance-3/output-1/host/bin/python3)
Program iasl found: NO
C++ compiler for the host machine: /home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-g++ (gcc 10.3.0 "riscv64-linux-g++.br_real (Buildroot toolchains.bootlin.com-2021.11-1) 10.3.0")
C++ linker for the host machine: /home/buildroot/autobuild/run/instance-3/output-1/host/bin/riscv64-linux-g++ ld.bfd 2.36.1
Program cgcc skipped: feature sparse disabled
Library m found: YES
Run-time dependency threads found: YES
Library util found: YES
Found pkg-config: /home/buildroot/autobuild/run/instance-3/output-1/host/bin/pkg-config (1.6.3)
Run-time dependency zlib found: YES 1.2.12
Library aio skipped: feature linux_aio disabled
Dependency liburing skipped: feature linux_io_uring disabled
Run-time dependency appleframeworks found: NO (tried framework)
Run-time dependency appleframeworks found: NO (tried framework)
Run-time dependency libseccomp found: YES 2.5.4
Library cap-ng skipped: feature cap_ng disabled
Library vdeplug skipped: feature vde disabled
Dependency libpulse skipped: feature pa disabled
Dependency alsa skipped: feature alsa disabled
Dependency jack skipped: feature jack disabled
Dependency spice-server skipped: feature spice disabled
Library rt found: YES
Dependency libiscsi skipped: feature libiscsi disabled
Dependency libcurl skipped: feature curl disabled
Library brlapi skipped: feature brlapi disabled
Dependency sdl2 skipped: feature sdl disabled
Library rados skipped: feature rbd disabled
Library rbd skipped: feature rbd disabled
Dependency libssh skipped: feature libssh disabled
Has header "dsound.h" : NO 
Dependency appleframeworks (modules: CoreAudio) skipped: feature coreaudio disabled
Dependency epoxy skipped: feature opengl disabled
Has header "epoxy/egl.h" with dependency epoxy: NO 
Dependency nettle skipped: feature nettle disabled
Run-time dependency gmp found: YES 6.2.1
Has header "numa.h" : YES 
Library numa found: YES

../meson.build:1308:4: ERROR: Problem encountered: could not link numa

A full log can be found at /home/buildroot/autobuild/run/instance-3/output-1/build/qemu-7.1.0/build/meson-logs/meson-log.txt

ERROR: meson setup failed

package/pkg-generic.mk:273: recipe for target '/home/buildroot/autobuild/run/instance-3/output-1/build/qemu-7.1.0/.stamp_configured' failed
make: *** [/home/buildroot/autobuild/run/instance-3/output-1/build/qemu-7.1.0/.stamp_configured] Error 1
make: Leaving directory '/home/buildroot/autobuild/run/instance-3/buildroot'