>>> pulseaudio 16.1 Downloading
wget --passive-ftp -nd -t 3 -O '/nvmedata/autobuild/instance-9/output-1/build/.pulseaudio-16.1.tar.xz.ZC6Htp/output' 'https://freedesktop.org/software/pulseaudio/releases/pulseaudio-16.1.tar.xz' 
--2022-07-25 02:53:50--  https://freedesktop.org/software/pulseaudio/releases/pulseaudio-16.1.tar.xz
Resolving freedesktop.org (freedesktop.org)... 131.252.210.176, 2610:10:20:722:a800:ff:feda:470f
Connecting to freedesktop.org (freedesktop.org)|131.252.210.176|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1545596 (1.5M) [application/x-xz]
Saving to: '/nvmedata/autobuild/instance-9/output-1/build/.pulseaudio-16.1.tar.xz.ZC6Htp/output'

     0K .......... .......... .......... .......... ..........  3%  595K 2s
    50K .......... .......... .......... .......... ..........  6% 1.19M 2s
   100K .......... .......... .......... .......... ..........  9% 45.7M 1s
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   400K .......... .......... .......... .......... .......... 29% 34.9M 0s
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  1250K .......... .......... .......... .......... .......... 86% 26.6M 0s
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  1350K .......... .......... .......... .......... .......... 92% 1.43M 0s
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  1450K .......... .......... .......... .......... .......... 99%  154M 0s
  1500K .........                                             100%  167M=0.3s

2022-07-25 02:53:51 (5.06 MB/s) - '/nvmedata/autobuild/instance-9/output-1/build/.pulseaudio-16.1.tar.xz.ZC6Htp/output' saved [1545596/1545596]

pulseaudio-16.1.tar.xz: OK (sha256: 8eef32ce91d47979f95fd9a935e738cd7eb7463430dabc72863251751e504ae4)
>>> pulseaudio 16.1 Extracting
xzcat /nvmedata/autobuild/instance-9/dl/pulseaudio/pulseaudio-16.1.tar.xz | tar --strip-components=1 -C /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1   -xf -
>>> pulseaudio 16.1 Patching

Applying 0001-shm.c-use-_Static_assert-instead-of-static_assert-fo.patch using patch: 
patching file src/pulsecore/shm.c

Applying 0002-build-sys-Fix-atomic-support-detection.patch using patch: 
patching file meson.build

Applying 0003-build-sys-Add-missing-libatomic_ops-dependencies.patch using patch: 
patching file src/meson.build
patching file src/modules/meson.build
Hunk #3 succeeded at 238 (offset -5 lines).
patching file src/pulse/meson.build
patching file src/pulsecore/meson.build
>>> pulseaudio 16.1 Configuring
rm -rf /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1//build
mkdir -p /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1//build
sed -e "/^\[binaries\]$/s:$::" -e "/^\[properties\]$/s:$::"         -e "s%@TARGET_CC@%/nvmedata/autobuild/instance-9/output-1/host/bin/aarch64-buildroot-linux-musl-gcc%g" -e "s%@TARGET_CXX@%/nvmedata/autobuild/instance-9/output-1/host/bin/aarch64-buildroot-linux-musl-g++%g" -e "s%@TARGET_AR@%/nvmedata/autobuild/instance-9/output-1/host/bin/aarch64-buildroot-linux-musl-gcc-ar%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_CFLAGS@%'-D_LARGEFILE_SOURCE', '-D_LARGEFILE64_SOURCE', '-D_FILE_OFFSET_BITS=64', '-Og', '-g0'%g" -e "s%@TARGET_LDFLAGS@%%g" -e "s%@TARGET_CXXFLAGS@%'-D_LARGEFILE_SOURCE', '-D_LARGEFILE64_SOURCE', '-D_FILE_OFFSET_BITS=64', '-Og', '-g0'%g" -e "s%@BR2_CMAKE@%/usr/bin/cmake%g" -e "s%@PKGCONF_HOST_BINARY@%/nvmedata/autobuild/instance-9/output-1/host/bin/pkgconf%g" -e "s%@HOST_DIR@%/nvmedata/autobuild/instance-9/output-1/host%g" -e "s%@STAGING_DIR@%/nvmedata/autobuild/instance-9/output-1/host/aarch64-buildroot-linux-musl/sysroot%g" -e "s%@STATIC@%false%g" /nvmedata/autobuild/instance-9/buildroot/support/misc/cross-compilation.conf.in > /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1//build/cross-compilation.conf
PATH="/nvmedata/autobuild/instance-9/output-1/host/bin:/nvmedata/autobuild/instance-9/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" CC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++"  PYTHONNOUSERSITE=y /nvmedata/autobuild/instance-9/output-1/host/bin/meson --prefix=/usr --libdir=lib --default-library=shared --buildtype=release --cross-file=/nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1//build/cross-compilation.conf -Db_pie=false -Dstrip=false -Dbuild.pkg_config_path=/nvmedata/autobuild/instance-9/output-1/host/lib/pkgconfig -Dbuild.cmake_prefix_path=/nvmedata/autobuild/instance-9/output-1/host/lib/cmake -Dlegacy-database-entry-format=false -Dman=false -Drunning-from-build-tree=false -Dtests=false -Dsamplerate=enabled -Ddatabase=simple -Djack=disabled -Dorc=disabled -Dgtk=disabled -Dsoxr=disabled -Dbluez5=disabled -Dudev=disabled -Dwebrtc-aec=disabled -Dalsa=disabled -Dx11=disabled /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1/ /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1//build
The Meson build system
Version: 0.63.0
Source dir: /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1
Build dir: /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1/build
Build type: cross build
Program git-version-gen found: YES (/nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1/git-version-gen)
WARNING: You should add the boolean check kwarg to the run_command call.
         It currently defaults to false,
         but it will default to true in future releases of meson.
         See also: https://github.com/mesonbuild/meson/issues/9300
Project name: pulseaudio
Project version: 16.1
C compiler for the host machine: /nvmedata/autobuild/instance-9/output-1/host/bin/aarch64-buildroot-linux-musl-gcc (gcc 10.3.0 "aarch64-buildroot-linux-musl-gcc.br_real (Buildroot 2022.05-727-g44128acc3c) 10.3.0")
C linker for the host machine: /nvmedata/autobuild/instance-9/output-1/host/bin/aarch64-buildroot-linux-musl-gcc ld.bfd 2.36.1

../output-1/build/pulseaudio-16.1/meson.build:1:0: ERROR: Unknown compiler(s): [['/nvmedata/autobuild/instance-9/output-1/host/bin/aarch64-buildroot-linux-musl-g++']]
The following exception(s) were encountered:
Running "/nvmedata/autobuild/instance-9/output-1/host/bin/aarch64-buildroot-linux-musl-g++ --version" gave "[Errno 2] No such file or directory: '/nvmedata/autobuild/instance-9/output-1/host/bin/aarch64-buildroot-linux-musl-g++'"

A full log can be found at /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1/build/meson-logs/meson-log.txt
make: *** [package/pkg-generic.mk:283: /nvmedata/autobuild/instance-9/output-1/build/pulseaudio-16.1/.stamp_configured] Error 1
make: Leaving directory '/nvmedata/autobuild/instance-9/buildroot'