>>> mpv 0.27.0 Extracting gzip -d -c /accts/mlweber1/instance-3/dl/v0.27.0.tar.gz | tar --strip-components=1 -C /accts/mlweber1/instance-3/output/build/mpv-0.27.0 -xf - >>> mpv 0.27.0 Patching Applying 0001-wscript-don-t-check-for-fork-on-POSIX-checks.patch using patch: patching file wscript Hunk #1 succeeded at 135 with fuzz 2 (offset 8 lines). Applying 0002-fix-powerpc64-altivec.patch using patch: patching file waftools/detections/compiler.py Hunk #1 succeeded at 44 (offset 1 line). Applying 0003-rpi-fix-linking-errors.patch using patch: patching file waftools/checks/custom.py patching file wscript >>> mpv 0.27.0 Configuring cd /accts/mlweber1/instance-3/output/build/mpv-0.27.0 && PATH="/accts/mlweber1/instance-3/output/host/bin:/accts/mlweber1/instance-3/output/host/sbin:/usr/bin:/bin" AR="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-ar" AS="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-as" LD="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-ld" NM="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-nm" CC="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-gcc" GCC="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-gcc" CPP="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-cpp" CXX="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-g++" FC="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-gfortran" F77="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-gfortran" RANLIB="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-ranlib" READELF="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-readelf" STRIP="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-strip" OBJCOPY="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-objcopy" OBJDUMP="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-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/accts/mlweber1/instance-3/output/host/include" CFLAGS_FOR_BUILD="-O2 -I/accts/mlweber1/instance-3/output/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/accts/mlweber1/instance-3/output/host/include" LDFLAGS_FOR_BUILD="-L/accts/mlweber1/instance-3/output/host/lib -Wl,-rpath,/accts/mlweber1/instance-3/output/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-as" DEFAULT_LINKER="/accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-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="/accts/mlweber1/instance-3/output/host/bin/pkg-config" STAGING_DIR="/accts/mlweber1/instance-3/output/host/aarch64-buildroot-linux-gnu/sysroot" INTLTOOL_PERL=/usr/bin/perl /accts/mlweber1/instance-3/output/host/bin/python2 /accts/mlweber1/instance-3/output/host/bin/waf configure --prefix=/usr --libdir=/usr/lib --prefix=/usr --disable-android --disable-caca --disable-cdda --disable-cocoa --disable-coreaudio --disable-cuda-hwaccel --disable-libv4l2 --disable-opensles --disable-rsound --disable-rubberband --disable-uchardet --disable-vapoursynth --disable-vapoursynth-lazy --disable-vdpau --disable-alsa --disable-gbm --disable-jack --enable-jpeg --enable-lcms2 --disable-libarchive --disable-libass --disable-libbluray --disable-dvdnav --enable-dvdread --disable-drm --disable-lua --disable-gl --disable-pulse --disable-libsmbclient --enable-sdl1 --disable-sdl2 --disable-rpi --disable-vaapi --disable-wayland --enable-x11 --disable-xv Setting top to : /accts/mlweber1/instance-3/output/build/mpv-0.27.0 Setting out to : /accts/mlweber1/instance-3/output/build/mpv-0.27.0/build Checking for waf version in 1.8.4-2.0.0 : ok Checking for program 'cc' : /accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-gcc Checking for program 'pkg-config' : /accts/mlweber1/instance-3/output/host/bin/pkg-config Checking for program 'ar' : /accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-ar Checking for program 'rst2html' : not found Checking for program 'rst2man' : not found Checking for program 'rst2pdf' : not found Checking for program 'windres' : not found Checking for program 'perl' : /usr/bin/perl Checking for 'gcc' (C compiler) : /accts/mlweber1/instance-3/output/host/bin/aarch64-linux-gnu-gcc Detected target OS: : os-linux Checking for compiler flags -Werror=implicit-function-declaration : yes Checking for compiler flags -Wno-error=deprecated-declarations : yes Checking for compiler flags -Wno-error=unused-function : yes Checking for compiler flags -Wempty-body : yes Checking for compiler flags -Wdisabled-optimization : yes Checking for compiler flags -Wstrict-prototypes : yes Checking for compiler flags -Wno-format-zero-length : yes Checking for compiler flags -Werror=format-security : yes Checking for compiler flags -Wno-redundant-decls : yes Checking for compiler flags -Wvla : yes Checking for mpv CLI player : yes Checking for shared library : disabled Checking for static library : disabled Checking for static build : disabled Checking for whether to include binary compile time : yes Checking for whether to optimize : yes Checking for whether to compile-in debugging information : yes Checking for manpage generation : no (missing RST2MAN) Checking for html manual generation : disabled Checking for pdf manual generation : disabled Checking for dynamic loader : yes Checking for C plugins : yes Checking for zsh completion : disabled Checking for inline assembly (currently without effect) : yes Checking for test suite (using cmocka) : disabled Checking for generate a clang compilation database : disabled Checking for compiler support for noexecstack : yes Checking for linker support for --nxcompat --no-seh --dynamicbase : no Checking for -lm : yes Checking for MinGW : os-win32 not found Checking for POSIX environment : yes Checking for Android environment : disabled Checking for development environment : yes Checking for Universal Windows Platform : disabled Checking for win32 desktop APIs : not found any of os-win32, os-cygwin Checking for internal pthread wrapper for win32 (Vista+) : os-win32 not found Checking for POSIX threads : yes Checking for GNU C extensions : yes Checking for stdatomic.h : yes Checking for stdatomic.h support or slow emulation : yes Checking for linking with -lrt : yes Checking for iconv : yes Checking for w32/dos paths : not found any of os-win32, os-cygwin Checking for termios : yes Checking for shm : yes Checking for nanosleep : yes Checking for POSIX spawnp()/kill() : yes Checking for Windows pipe support : win32-desktop not found Checking for glob() POSIX support : yes Checking for glob() win32 replacement : not found any of os-win32, os-cygwin Checking for any glob() support : yes Checking for fchmod() : yes Checking for vt.h : yes Checking for gbm.h : no Checking for GLIBC API for setting thread name : yes Checking for OSX API for setting thread name : glibc-thread-name found Checking for BSD API for setting thread name : glibc-thread-name found Checking for BSD's fstatfs() : no Checking for Linux's fstatfs() : yes Checking for Samba support (makes mpv GPLv3) : disabled Checking for Lua : disabled Checking for Javascript (MuJS backend) : no ('mujs >= 1.0.0' not found) Checking for SSA/ASS support : disabled Checking for libass OSD support : libass not found Checking for dummy OSD support : yes Checking for zlib : yes Checking for Encoding : yes Checking for Bluray support : disabled Checking for dvdread support : yes Checking for dvdnav support : disabled Checking for DVD/IFO support : yes Checking for cdda support (libcdio) : disabled Checking for uchardet support : disabled Checking for librubberband support : disabled Checking for LCMS2 support : yes Checking for VapourSynth filter bridge (Python) : disabled Checking for VapourSynth filter bridge (Lazy Lua) : disabled Checking for VapourSynth filter bridge (core) : not found any of vapoursynth-lazy, vapoursynth Checking for libarchive wrapper for reading zip files and more : disabled Checking for SDL2 : disabled Checking for SDL (1.x) : yes Checking for OSS : yes Checking for RSound audio output : disabled Checking for sndio audio input/output : disabled Checking for PulseAudio audio output : disabled Checking for JACK audio output : disabled Checking for OpenAL audio output : disabled Checking for OpenSL ES audio output : disabled Checking for ALSA audio output : disabled Checking for CoreAudio audio output : disabled Checking for AudioUnit output for iOS : no Checking for WASAPI audio output : not found any of os-win32, os-cygwin Checking for Cocoa : disabled Checking for DRM : disabled Checking for GBM : disabled Checking for Wayland : disabled Checking for X11 : yes Checking for Xv video output : disabled Checking for OpenGL Cocoa Backend : disabled Checking for OpenGL X11 Backend : disabled Checking for OpenGL X11 EGL Backend : disabled Checking for OpenGL DRM EGL Backend : disabled Checking for OpenGL Wayland Backend : disabled Checking for OpenGL Win32 Backend : disabled Checking for OpenGL/DirectX Interop Backend : disabled Checking for OpenGL ANGLE headers : disabled Checking for OpenGL Win32 ANGLE Library : disabled Checking for OpenGL Win32 ANGLE Backend : disabled Checking for VDPAU acceleration : disabled Checking for VDPAU with OpenGL/X11 : gl-x11, vdpau not found Checking for VAAPI acceleration : disabled Checking for VAAPI (X11 support) : vaapi not found Checking for VAAPI (Wayland support) : gl-wayland, vaapi not found Checking for VAAPI (DRM/EGL support) : vaapi, egl-drm not found Checking for VAAPI GLX : gl-x11, vaapi-x11 not found Checking for VAAPI EGL on X11 : vaapi-x11, egl-x11 not found Checking for VAAPI EGL : not found any of vaapi-wayland, vaapi-x-egl Checking for CACA : disabled Checking for JPEG support : yes Checking for Direct3D support : win32-desktop not found Checking for Android support : disabled Checking for Raspberry Pi support : disabled Checking for iOS OpenGL ES hardware decoding interop support : no Checking for OpenGL without platform-specific code (e.g. for libmpv) : not found any of libmpv-shared, libmpv-static Checking for MALI via Linux fbdev : yes Checking for OpenGL video outputs : disabled Checking for EGL helper functions : yes Checking for FFmpeg/Libav present : yes Checking for libav* is FFmpeg : yes Checking for libav* is Libav : no Checking for Libav/FFmpeg library versions : yes Checking for libavdevice : yes Checking for libavutil GPU memcpy for hardware decoding : yes Checking for libavutil content light level struct : yes Checking for libavutil ICC profile side data : yes Checking for libavutil spherical side data : yes Checking for libavcodec VAAPI hwaccel (FFmpeg 3.3 API) : vaapi not found Checking for libavcodec videotoolbox hwaccel (new API) : not found any of ios-gl, gl-cocoa Checking for libavcodec videotoolbox hwaccel (old API) : not found any of ios-gl, gl-cocoa Checking for libavcodec videotoolbox hwaccel : not found any of videotoolbox-hwaccel-old, videotoolbox-hwaccel-new Checking for Videotoolbox with OpenGL : videotoolbox-hwaccel, gl-cocoa not found Checking for libavcodec VDPAU hwaccel (FFmpeg 3.3 API) : vdpau not found Checking for D3D11VA hwaccel (plus ANGLE) : os-win32, egl-angle not found Checking for D3D11VA hwaccel (new API) : d3d-hwaccel not found Checking for DXVA2 hwaccel (plus ANGLE) : egl-angle-win32, d3d-hwaccel not found Checking for OpenGL/DirectX Interop Backend DXVA2 interop : disabled Checking for CUDA hwaccel : disabled Checking for GCC SSE4 intrinsics for GPU memcpy : not found any of d3d-hwaccel Checking for TV interface : disabled Checking for videoio.h : tv not found Checking for videodev2.h : tv not found Checking for Video4Linux2 TV interface : not found any of sys_videoio_h, videodev Checking for libv4l2 support : disabled Checking for audio input support : not found any of tv-v4l2 Checking for DVB input module : disabled Checking for w32 executable : not found any of os-win32, os-cygwin Checking for Apple Remote support : cocoa not found Checking for macOS Touch Bar support : cocoa not found Writing configuration header: : config.h 'configure' finished successfully (5.464s) >>> mpv 0.27.0 Building cd /accts/mlweber1/instance-3/output/build/mpv-0.27.0 && PATH="/accts/mlweber1/instance-3/output/host/bin:/accts/mlweber1/instance-3/output/host/sbin:/usr/bin:/bin" /accts/mlweber1/instance-3/output/host/bin/python2 /accts/mlweber1/instance-3/output/host/bin/waf build -j 45 Waf: Entering directory `/accts/mlweber1/instance-3/output/build/mpv-0.27.0/build' [ 1/194] Compiling version.sh [ 2/194] Compiling TOOLS/osxbundle/mpv.app/Contents/Resources/icon.icns [ 3/194] Compiling etc/mpv-icon-8bit-16x16.png [ 4/194] Compiling etc/mpv-icon-8bit-32x32.png [ 5/194] Compiling etc/mpv-icon-8bit-64x64.png [ 6/194] Compiling etc/mpv-icon-8bit-128x128.png [ 7/194] Compiling etc/input.conf [ 8/194] Compiling etc/builtin.conf [ 9/194] Compiling sub/osd_font.otf [ 10/194] Compiling player/lua/defaults.lua [ 11/194] Compiling player/lua/assdraw.lua [ 12/194] Compiling player/lua/options.lua [ 13/194] Compiling player/lua/osc.lua [ 14/194] Compiling player/lua/ytdl_hook.lua [ 15/194] Compiling player/javascript/defaults.js [ 16/194] Creating build/ebml_types.h [ 17/194] Creating build/ebml_defs.c [ 18/194] Compiling libmpv/mpv.def [ 19/194] Compiling input/event.c [ 20/194] Compiling video/out/vo_lavc.c [ 21/194] Compiling video/filter/vf_flip.c [ 22/194] Compiling stream/stream_cb.c [ 23/194] Compiling misc/thread_pool.c [ 24/194] Compiling demux/demux_disc.c [ 25/194] Compiling player/video.c [ 26/194] Compiling stream/stream_rar.c [ 27/194] Compiling player/misc.c [ 28/194] Compiling player/main.c [ 29/194] Compiling audio/out/ao_oss.c [ 30/194] Compiling misc/rendezvous.c [ 31/194] Compiling player/external_files.c [ 32/194] Compiling stream/stream_edl.c [ 33/194] Compiling video/filter/vf_crop.c [ 34/194] Compiling options/options.c [ 35/194] Compiling audio/filter/af_equalizer.c [ 36/194] Compiling player/configfiles.c [ 37/194] Compiling common/msg.c [ 38/194] Compiling demux/codec_tags.c [ 39/194] Compiling video/out/aspect.c [ 40/194] Compiling ta/ta_utils.c [ 41/194] Compiling sub/filter_sdh.c [ 42/194] Compiling stream/stream_memory.c [ 43/194] Compiling demux/demux.c [ 44/194] Compiling osdep/subprocess-posix.c [ 45/194] Compiling video/filter/vf_rotate.c [ 46/194] Compiling video/filter/vf_expand.c [ 47/194] Compiling demux/demux_timeline.c [ 48/194] Compiling misc/json.c [ 49/194] Compiling demux/packet.c [ 50/194] Compiling common/playlist.c [ 51/194] Compiling demux/timeline.c [ 52/194] Compiling sub/lavc_conv.c [ 53/194] Compiling common/encode_lavc.c [ 54/194] Compiling video/filter/vf_dsize.c [ 55/194] Compiling audio/out/ao_sdl.c [ 56/194] Compiling osdep/threads.c [ 57/194] Compiling audio/format.c [ 58/194] Compiling common/codecs.c [ 59/194] Compiling audio/fmt-conversion.c [ 60/194] Compiling misc/bstr.c [ 61/194] Compiling common/av_common.c [ 62/194] Compiling stream/stream_avdevice.c [ 63/194] Compiling stream/stream.c [ 64/194] Compiling demux/demux_edl.c [ 65/194] Compiling stream/ai_oss.c [ 66/194] Compiling audio/filter/tools.c [ 67/194] Compiling common/av_log.c [ 68/194] Compiling demux/cue.c [ 69/194] Compiling options/parse_commandline.c [ 70/194] Compiling video/filter/vf_yadif.c [ 71/194] Compiling audio/chmap_sel.c [ 72/194] Compiling video/filter/vf_gradfun.c [ 73/194] Compiling video/decode/dec_video.c [ 74/194] Compiling audio/audio.c [ 75/194] Compiling osdep/timer-linux.c [ 76/194] Compiling ta/ta_talloc.c [ 77/194] Compiling audio/decode/dec_audio.c [ 78/194] Compiling options/m_config.c [ 79/194] Compiling video/out/vo.c [ 80/194] Compiling audio/filter/af_lavrresample.c [ 81/194] Compiling input/ipc.c [ 82/194] Compiling stream/cookies.c [ 83/194] Compiling common/recorder.c [ 84/194] Compiling audio/filter/af_format.c [ 85/194] Compiling audio/filter/af_volume.c [ 86/194] Compiling player/osd.c [ 87/194] Compiling sub/osd.c [ 88/194] Compiling player/loadfile.c [ 89/194] Compiling video/out/dither.c [ 90/194] Compiling video/out/opengl/egl_helpers.c [ 91/194] Compiling video/mp_image_pool.c [ 92/194] Compiling video/out/vo_x11.c [ 93/194] Compiling input/cmd_parse.c [ 94/194] Compiling demux/demux_mkv.c [ 95/194] Compiling misc/ring.c [ 96/194] Compiling video/filter/refqueue.c [ 97/194] Compiling video/filter/vf_lavfi.c [ 98/194] Compiling demux/demux_cue.c [ 99/194] Compiling video/out/x11_common.c [100/194] Compiling audio/filter/af_lavcac3enc.c [101/194] Compiling audio/filter/af_channels.c [102/194] Compiling audio/filter/af_lavfi.c [103/194] Compiling misc/charset_conv.c [104/194] Compiling video/filter/vf_buffer.c [105/194] Compiling common/common.c [106/194] Compiling sub/img_convert.c [107/194] Compiling osdep/terminal-unix.c [108/194] Compiling common/tags.c [109/194] Compiling stream/stream_mf.c [110/194] Compiling audio/out/ao.c [111/194] Compiling audio/chmap.c [112/194] Compiling video/sws_utils.c [113/194] Compiling video/fmt-conversion.c [114/194] Compiling video/out/bitmap_packer.c [115/194] Compiling audio/out/ao_pcm.c [116/194] Compiling video/out/opengl/context_mali_fbdev.c [117/194] Compiling video/image_loader.c [118/194] Compiling video/decode/vd_lavc.c [119/194] Compiling audio/audio_buffer.c [120/194] Compiling demux/demux_rar.c [121/194] Compiling video/filter/vf_noformat.c ../demux/demux_mkv.c: In function 'mkv_parse_and_add_packet': ../demux/demux_mkv.c:2454:17: warning: 'av_copy_packet_side_data' is deprecated [-Wdeprecated-declarations] av_copy_packet_side_data(new->avpacket, dp->avpacket); ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from ../demux/demux_mkv.c:37:0: /accts/mlweber1/instance-3/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/include/libavcodec/avcodec.h:4640:5: note: declared here int av_copy_packet_side_data(AVPacket *dst, const AVPacket *src); ^~~~~~~~~~~~~~~~~~~~~~~~ [122/194] Compiling stream/cache_file.c [123/194] Compiling demux/demux_mkv_timeline.c [124/194] Compiling video/filter/vf_sub.c [125/194] Compiling video/out/vo_tct.c [126/194] Compiling player/client.c [127/194] Compiling video/hwdec.c [128/194] Compiling demux/ebml.c [129/194] Compiling player/command.c [130/194] Compiling misc/node.c [131/194] Compiling input/cmd_list.c [132/194] Compiling player/lavfi.c [133/194] Compiling osdep/semaphore_osx.c [134/194] Compiling player/audio.c [135/194] Compiling player/sub.c [136/194] Compiling audio/decode/ad_spdif.c [137/194] Compiling stream/cache.c [138/194] Compiling video/img_format.c [139/194] Compiling audio/filter/af_pan.c [140/194] Compiling audio/out/ao_null.c [141/194] Compiling osdep/subprocess.c [142/194] Compiling player/screenshot.c [143/194] Compiling video/filter/vf.c [144/194] Compiling demux/demux_mf.c [145/194] Compiling audio/out/push.c [146/194] Compiling stream/rar.c [147/194] Compiling osdep/timer.c [148/194] Compiling video/csputils.c [149/194] Compiling input/ipc-unix.c [150/194] Compiling audio/aframe.c [151/194] Compiling stream/stream_dvd_common.c [152/194] Compiling ta/ta.c [153/194] Compiling video/out/vo_image.c [154/194] Compiling video/filter/vf_pullup.c [155/194] Compiling video/filter/vf_mirror.c [156/194] Compiling demux/demux_raw.c [157/194] Compiling stream/stream_file.c [158/194] Compiling video/filter/vf_scale.c [159/194] Compiling video/filter/vf_format.c [160/194] Compiling audio/out/pull.c [161/194] Compiling options/path.c [162/194] Compiling player/scripting.c [163/194] Compiling sub/osd_dummy.c [164/194] Compiling demux/demux_lavf.c [165/194] Compiling video/out/win_state.c [166/194] Compiling osdep/path-unix.c [167/194] Compiling audio/decode/ad_lavc.c [168/194] Compiling sub/draw_bmp.c [169/194] Compiling audio/filter/af.c [170/194] Compiling video/out/vo_null.c [171/194] Compiling video/image_writer.c [172/194] Compiling input/input.c [173/194] Compiling osdep/io.c [174/194] Compiling demux/demux_playlist.c [175/194] Compiling common/version.c [176/194] Compiling demux/demux_null.c [177/194] Compiling sub/sd_lavc.c [178/194] Compiling options/m_option.c [179/194] Compiling stream/stream_dvd.c [180/194] Compiling video/mp_image.c [181/194] Compiling options/parse_configfile.c [182/194] Compiling player/playloop.c [183/194] Compiling misc/dispatch.c [184/194] Compiling audio/out/ao_lavc.c [185/194] Compiling osdep/main-fn-unix.c [186/194] Compiling stream/stream_lavf.c [187/194] Compiling video/out/filter_kernels.c [188/194] Compiling options/m_property.c [189/194] Compiling input/keycodes.c [190/194] Compiling audio/filter/af_scaletempo.c [191/194] Compiling stream/stream_null.c [192/194] Compiling sub/dec_sub.c [193/194] Compiling video/filter/vf_stereo3d.c [194/194] Linking build/mpv video/out/opengl/egl_helpers.c.18.o: In function `create_context': /accts/mlweber1/instance-3/output/build/mpv-0.27.0/build/../video/out/opengl/egl_helpers.c:116: undefined reference to `mpgl_preferred_gl_versions' /accts/mlweber1/instance-3/output/build/mpv-0.27.0/build/../video/out/opengl/egl_helpers.c:116: undefined reference to `mpgl_preferred_gl_versions' /accts/mlweber1/instance-3/output/build/mpv-0.27.0/build/../video/out/opengl/egl_helpers.c:116: undefined reference to `mpgl_preferred_gl_versions' /accts/mlweber1/instance-3/output/build/mpv-0.27.0/build/../video/out/opengl/egl_helpers.c:116: undefined reference to `mpgl_preferred_gl_versions' video/out/opengl/egl_helpers.c.18.o: In function `mpegl_load_functions': /accts/mlweber1/instance-3/output/build/mpv-0.27.0/build/../video/out/opengl/egl_helpers.c:231: undefined reference to `mpgl_load_functions2' /accts/mlweber1/instance-3/output/build/mpv-0.27.0/build/../video/out/opengl/egl_helpers.c:231: undefined reference to `mpgl_load_functions2' collect2: error: ld returned 1 exit status Waf: Leaving directory `/accts/mlweber1/instance-3/output/build/mpv-0.27.0/build' Build failed -> task in 'mpv' failed with exit status 1 (run with -v to display more information) make: *** [/accts/mlweber1/instance-3/output/build/mpv-0.27.0/.stamp_built] Error 1 make: Leaving directory `/accts/mlweber1/instance-3/buildroot'