>>> gst1-plugins-base 1.18.2 Extracting
xzcat /home/buildroot/autobuild/run/instance-2/dl/gst1-plugins-base/gst-plugins-base-1.18.2.tar.xz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2   -xf -
>>> gst1-plugins-base 1.18.2 Patching
>>> gst1-plugins-base 1.18.2 Configuring
rm -rf /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2//build
mkdir -p /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2//build
sed -e 's%@TARGET_CROSS@%/home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-%g' -e 's%@TARGET_ARCH@%arm%g' -e 's%@TARGET_CPU@%arm920t%g' -e 's%@TARGET_ENDIAN@%little%g' -e "s%@TARGET_CFLAGS@%'-D_LARGEFILE_SOURCE', '-D_LARGEFILE64_SOURCE', '-D_FILE_OFFSET_BITS=64', '-Os'%g" -e "s%@TARGET_LDFLAGS@%%g" -e "s%@TARGET_CXXFLAGS@%'-D_LARGEFILE_SOURCE', '-D_LARGEFILE64_SOURCE', '-D_FILE_OFFSET_BITS=64', '-Os'%g" -e 's%@HOST_DIR@%/home/buildroot/autobuild/run/instance-2/output-1/host%g' -e 's%@STAGING_DIR@%/home/buildroot/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-gnueabi/sysroot%g' -e 's%@STATIC@%false%g' -e "/^\[binaries\]$/s:$::" -e "/^\[properties\]$/s:$::" package/meson/cross-compilation.conf.in > /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2//build/cross-compilation.conf
PATH="/home/buildroot/autobuild/run/instance-2/output-1/host/bin:/home/buildroot/autobuild/run/instance-2/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"  PYTHONNOUSERSITE=y /home/buildroot/autobuild/run/instance-2/output-1/host/bin/meson --prefix=/usr --libdir=lib --default-library=shared --buildtype=release --cross-file=/home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2//build/cross-compilation.conf -Dbuild.pkg_config_path=/home/buildroot/autobuild/run/instance-2/output-1/host/lib/pkgconfig -Dexamples=disabled -Dtests=disabled -Dgobject-cast-checks=disabled -Dglib-asserts=disabled -Dglib-checks=disabled -Ddoc=disabled -Dcdparanoia=disabled -Dlibvisual=disabled -Diso-codes=disabled -Dtools=enabled -Dintrospection=disabled -Dorc=disabled -Dgl=disabled -Dgl_api='' -Dgl_platform='' -Dgl_winsys='' -Dadder=enabled -Dapp=enabled -Daudioconvert=enabled -Daudiomixer=disabled -Daudiorate=disabled -Daudiotestsrc=disabled -Dcompositor=disabled -Dencoding=disabled -Dvideoconvert=disabled -Dgio=enabled -Dgio-typefinder=disabled -Doverlaycomposition=disabled -Dplayback=disabled -Daudioresample=disabled -Drawparse=disabled -Dsubparse=disabled -Dtcp=disabled -Dtypefind=disabled -Dvideotestsrc=disabled -Dvideorate=enabled -Dvideoscale=disabled -Dvolume=disabled -Dx11=disabled -Dxshm=disabled -Dxvideo=disabled -Dalsa=enabled -Dtremor=disabled -Dopus=disabled -Dogg=disabled -Dpango=disabled -Dtheora=enabled -Dvorbis=disabled /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2/ /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2//build
DEPRECATION: c_args in the [properties] section of the machine file is deprecated, use the [built-in options] section.
DEPRECATION: c_link_args in the [properties] section of the machine file is deprecated, use the [built-in options] section.
DEPRECATION: cpp_args in the [properties] section of the machine file is deprecated, use the [built-in options] section.
DEPRECATION: cpp_link_args in the [properties] section of the machine file is deprecated, use the [built-in options] section.
The Meson build system
Version: 0.56.0
Source dir: /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2
Build dir: /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2/build
Build type: cross build
Project name: gst-plugins-base
Project version: 1.18.2
C compiler for the host machine: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-gcc (gcc 4.8.3 "arm-none-linux-gnueabi-gcc (Sourcery CodeBench Lite 2014.05-29) 4.8.3 20140320 (prerelease)")
C linker for the host machine: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-gcc ld.bfd 2.24.51.20140217
C compiler for the build machine: cc (gcc 4.8.2 "cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2")
C linker for the build machine: cc ld.bfd 2.24
Build machine cpu family: x86_64
Build machine cpu: x86_64
Host machine cpu family: x86_64
Host machine cpu: x86_64
Target machine cpu family: arm
Target machine cpu: arm920t
WARNING: Project targeting '>= 0.48' but tried to use feature introduced in '0.54.0': native arg in add_languages.
C++ compiler for the host machine: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-g++ (gcc 4.8.3 "arm-none-linux-gnueabi-g++ (Sourcery CodeBench Lite 2014.05-29) 4.8.3 20140320 (prerelease)")
C++ linker for the host machine: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-g++ ld.bfd 2.24.51.20140217
Compiler for C supports link arguments -Wl,-Bsymbolic-functions: YES 
Compiler for C supports arguments -fvisibility=hidden: YES 
Compiler for C supports arguments -fno-strict-aliasing: YES 
Message: Disabling GLib cast checks
Message: Disabling GLib asserts
Message: Disabling GLib checks
Has header "dlfcn.h" : YES 
Has header "emmintrin.h" : NO 
Has header "inttypes.h" : YES 
Has header "memory.h" : YES 
Has header "netinet/in.h" : YES 
Has header "netinet/tcp.h" : YES 
Has header "process.h" : NO 
Has header "smmintrin.h" : NO 
Has header "stdint.h" : YES 
Has header "strings.h" : YES 
Has header "string.h" : YES 
Has header "sys/socket.h" : YES 
Has header "sys/stat.h" : YES 
Has header "sys/types.h" : YES 
Has header "sys/wait.h" : YES 
Has header "unistd.h" : YES 
Has header "winsock2.h" : NO 
Has header "xmmintrin.h" : NO 
Has header "linux/dma-buf.h" : NO 
Library m found: YES
Checking for function "dcgettext" with dependency -lm: YES 
Checking for function "gmtime_r" with dependency -lm: YES 
Checking for function "localtime_r" with dependency -lm: YES 
Checking for function "lrintf" with dependency -lm: YES 
Checking for function "mmap" with dependency -lm: YES 
Checking for function "log2" with dependency -lm: YES 
Checking for size of "char" : 1
Checking for size of "int" : 4
Checking for size of "long" : 4
Checking for size of "short" : 2
Checking for size of "void*" : 4
Compiler for C++ supports arguments -Waggregate-return: YES 
Compiler for C supports arguments -Wmissing-declarations: YES 
Compiler for C++ supports arguments -Wmissing-declarations: YES 
Compiler for C supports arguments -Wredundant-decls: YES 
Compiler for C++ supports arguments -Wredundant-decls: YES 
Compiler for C supports arguments -Wundef: YES 
Compiler for C++ supports arguments -Wundef: YES 
Compiler for C supports arguments -Wwrite-strings: YES 
Compiler for C++ supports arguments -Wwrite-strings: YES 
Compiler for C supports arguments -Wformat: YES 
Compiler for C++ supports arguments -Wformat: YES 
Compiler for C supports arguments -Wformat-nonliteral: YES 
Compiler for C++ supports arguments -Wformat-nonliteral: YES 
Compiler for C supports arguments -Wformat-security: YES 
Compiler for C++ supports arguments -Wformat-security: YES 
Compiler for C supports arguments -Winit-self: YES 
Compiler for C++ supports arguments -Winit-self: YES 
Compiler for C supports arguments -Wmissing-include-dirs: YES 
Compiler for C++ supports arguments -Wmissing-include-dirs: YES 
Compiler for C supports arguments -Waddress: YES 
Compiler for C++ supports arguments -Waddress: YES 
Compiler for C supports arguments -Wno-multichar: YES 
Compiler for C++ supports arguments -Wno-multichar: YES 
Compiler for C supports arguments -Wvla: YES 
Compiler for C++ supports arguments -Wvla: YES 
Compiler for C supports arguments -Wpointer-arith: YES 
Compiler for C++ supports arguments -Wpointer-arith: YES 
Compiler for C supports arguments -Wmissing-prototypes: YES 
Compiler for C supports arguments -Wdeclaration-after-statement: YES 
Dependency x11 skipped: feature x11 disabled
Found pkg-config: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/pkgconf (1.6.1)
Run-time dependency glib-2.0 found: YES 2.66.3
Run-time dependency gobject-2.0 found: YES 2.66.3
Run-time dependency gio-2.0 found: YES 2.66.3
Run-time dependency gio-unix-2.0 found: YES 2.66.3
Run-time dependency gmodule-no-export-2.0 found: YES 2.66.3
Dependency gdk-pixbuf-2.0 skipped: feature examples disabled
Dependency gtk+-3.0 skipped: feature examples disabled
Run-time dependency gstreamer-1.0 found: YES 1.18.2
Run-time dependency gstreamer-base-1.0 found: YES 1.18.2
Run-time dependency gstreamer-net-1.0 found: YES 1.18.2
Dependency gstreamer-check-1.0 skipped: feature tests disabled
Run-time dependency gstreamer-controller-1.0 found: YES 1.18.2
Dependency orc-0.4 skipped: feature orc disabled
Program orcc skipped: feature orc disabled
Message: Orc Compiler not found or disabled, will use backup C code
Compiler for C supports arguments -msse: NO 
Compiler for C supports arguments -msse2: NO 
Compiler for C supports arguments -msse4.1: NO 
Checking if "NEON support" compiles: NO 
Message: GStreamer debug system is enabled
Checking whether type "struct tcp_info" has member "__tcpi_reordering" : NO 
Checking whether type "struct tcp_info" has member "tcpi_reordering" : YES 
Program g-ir-scanner skipped: feature introspection disabled
Program python3 found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Dependency iso-codes skipped: feature iso-codes disabled
Run-time dependency zlib found: YES 1.2.11
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Configuring gstpluginsbaseversion.h using configuration
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Program glib-mkenums found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/glib-mkenums)
Message: GStreamer OpenGL integration disabled via options.
Run-time dependency alsa found: YES 1.2.4
Dependency libvisual-0.4 skipped: feature libvisual disabled
Dependency ogg skipped: feature ogg disabled
Dependency opus skipped: feature opus disabled
Dependency pangocairo skipped: feature pango disabled
Run-time dependency theoradec found: YES 1.1.1
Run-time dependency theoraenc found: YES 1.1.1
Dependency vorbis skipped: feature vorbis disabled
Dependency vorbisenc skipped: feature vorbis disabled
Dependency vorbisidec skipped: feature tremor disabled
Configuring gstreamer-allocators-1.0.pc using configuration
Configuring gstreamer-allocators-1.0-uninstalled.pc using configuration
Configuring gstreamer-app-1.0.pc using configuration
Configuring gstreamer-app-1.0-uninstalled.pc using configuration
Configuring gstreamer-audio-1.0.pc using configuration
Configuring gstreamer-audio-1.0-uninstalled.pc using configuration
Configuring gstreamer-fft-1.0.pc using configuration
Configuring gstreamer-fft-1.0-uninstalled.pc using configuration
Configuring gstreamer-pbutils-1.0.pc using configuration
Configuring gstreamer-pbutils-1.0-uninstalled.pc using configuration
Configuring gstreamer-plugins-base-1.0.pc using configuration
Configuring gstreamer-plugins-base-1.0-uninstalled.pc using configuration
Configuring gstreamer-riff-1.0.pc using configuration
Configuring gstreamer-riff-1.0-uninstalled.pc using configuration
Configuring gstreamer-rtp-1.0.pc using configuration
Configuring gstreamer-rtp-1.0-uninstalled.pc using configuration
Configuring gstreamer-rtsp-1.0.pc using configuration
Configuring gstreamer-rtsp-1.0-uninstalled.pc using configuration
Configuring gstreamer-sdp-1.0.pc using configuration
Configuring gstreamer-sdp-1.0-uninstalled.pc using configuration
Configuring gstreamer-tag-1.0.pc using configuration
Configuring gstreamer-tag-1.0-uninstalled.pc using configuration
Configuring gstreamer-video-1.0.pc using configuration
Configuring gstreamer-video-1.0-uninstalled.pc using configuration
Program xgettext found: YES (/home/buildroot/autobuild/run/instance-2/output-1/host/bin/xgettext)
Message: Documentation not built as building it while cross building is not supported yet.
Program dist-translations.py found: YES (/home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2/scripts/dist-translations.py)
Program scripts/extract-release-date-from-doap-file.py found: YES (/home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2/scripts/extract-release-date-from-doap-file.py)
Message: Package release date: 2020-12-06
Configuring config.h using configuration
Build targets in project: 40
WARNING: Project specifies a minimum meson_version '>= 0.48' but uses features which were added in newer versions:
 * 0.54.0: {'native arg in add_languages'}

gst-plugins-base 1.18.2

    Plugins: adder, app, audioconvert, gio, pbtypes, videorate, alsa, theora

Option buildtype is: release [default: debugoptimized]
Found ninja-1.10.2 at /home/buildroot/autobuild/run/instance-2/output-1/host/bin/ninja
>>> gst1-plugins-base 1.18.2 Building
PATH="/home/buildroot/autobuild/run/instance-2/output-1/host/bin:/home/buildroot/autobuild/run/instance-2/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"  PYTHONNOUSERSITE=y /home/buildroot/autobuild/run/instance-2/output-1/host/bin/ninja  -j4  -C /home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2//build
ninja: Entering directory `/home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2//build'
[1/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/gstfft.c.o
[2/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/gstffts16.c.o
[3/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/gstffts32.c.o
[4/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/gstfftf32.c.o
[5/203] Generating tag-enumtypes.c with a custom command (wrapped by meson because command contains newlines, to capture output)
[6/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/gstfftf64.c.o
[7/203] Generating tag-enumtypes.h with a custom command (wrapped by meson because command contains newlines, to capture output)
[8/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/kiss_fft_s16.c.o
[9/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/kiss_fft_f32.c.o
[10/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/kiss_fft_s32.c.o
[11/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/gstvorbistag.c.o
[12/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/meson-generated_.._tag-enumtypes.c.o
[13/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/gstid3tag.c.o
[14/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/lang.c.o
[15/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/licenses.c.o
[16/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/gstxmptag.c.o
[17/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/tags.c.o
[18/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/gsttagmux.c.o
[19/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/id3v2.c.o
[20/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/gsttagdemux.c.o
[21/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/gsttageditingprivate.c.o
[22/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/xmpwriter.c.o
[23/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/gstexiftag.c.o
[24/203] Compiling C object gst-libs/gst/tag/mklicensestables.p/mklicensestables.c.o
[25/203] Compiling C object gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/id3v2frames.c.o
[26/203] Linking target gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0
[27/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/kiss_fftr_s16.c.o
[28/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/kiss_fft_f64.c.o
[29/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/kiss_fftr_s32.c.o
[30/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/kiss_fftr_f32.c.o
[31/203] Compiling C object gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0.p/kiss_fftr_f64.c.o
[32/203] Linking target gst-libs/gst/fft/libgstfft-1.0.so.0.1802.0
[33/203] Generating symbol file gst-libs/gst/tag/libgsttag-1.0.so.0.1802.0.p/libgsttag-1.0.so.0.1802.0.symbols
[34/203] Linking target gst-libs/gst/tag/mklicensestables
[35/203] Generating video-enumtypes.c with a custom command (wrapped by meson because command contains newlines, to capture output)
[36/203] Generating audio-enumtypes.h with a custom command (wrapped by meson because command contains newlines, to capture output)
[37/203] Generating video-enumtypes.h with a custom command (wrapped by meson because command contains newlines, to capture output)
[38/203] Compiling C object gst/gio/libgstgio.so.p/gstgiosink.c.o
[39/203] Generating audio-enumtypes.c with a custom command (wrapped by meson because command contains newlines, to capture output)
[40/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideoaffinetransformationmeta.c.o
[41/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/colorbalance.c.o
[42/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/colorbalancechannel.c.o
[43/203] Compiling C object gst-libs/gst/audio/libgstaudio-1.0.so.0.1802.0.p/audio-channel-mixer.c.o
[44/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/meson-generated_.._video-enumtypes.c.o
[45/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/navigation.c.o
../gst-libs/gst/video/navigation.c: In function 'gst_navigation_event_parse_key_event':
../gst-libs/gst/video/navigation.c:758:26: warning: variable 'e_type' set but not used [-Wunused-but-set-variable]
   GstNavigationEventType e_type;
                          ^
../gst-libs/gst/video/navigation.c: In function 'gst_navigation_event_parse_mouse_button_event':
../gst-libs/gst/video/navigation.c:796:26: warning: variable 'e_type' set but not used [-Wunused-but-set-variable]
   GstNavigationEventType e_type;
                          ^
[46/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/convertframe.c.o
[47/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideoaggregator.c.o
FAILED: gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideoaggregator.c.o 
/home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-gcc -Igst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p -Igst-libs/gst/video -I../gst-libs/gst/video -I. -I.. -Igst-libs -I../gst-libs -I/home/buildroot/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-gnueabi/sysroot/usr/include/gstreamer-1.0 -I/home/buildroot/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-gnueabi/sysroot/usr/include/glib-2.0 -I/home/buildroot/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-gnueabi/sysroot/usr/lib/glib-2.0/include -I/home/buildroot/autobuild/run/instance-2/output-1/host/arm-buildroot-linux-gnueabi/sysroot/usr/include -pipe -Wall -Winvalid-pch -O3 -fvisibility=hidden -fno-strict-aliasing -DG_DISABLE_CAST_CHECKS -DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -Wmissing-declarations -Wredundant-decls -Wundef -Wwrite-strings -Wformat -Wformat-nonliteral -Wformat-security -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar -Wvla -Wpointer-arith -Wmissing-prototypes -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fPIC -pthread -DHAVE_CONFIG_H -DBUILDING_GST_VIDEO -MD -MQ gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideoaggregator.c.o -MF gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideoaggregator.c.o.d -o gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideoaggregator.c.o -c ../gst-libs/gst/video/gstvideoaggregator.c
../gst-libs/gst/video/gstvideoaggregator.c: In function 'gst_video_aggregator_init':
../gst-libs/gst/video/gstvideoaggregator.c:2762:3: error: 'for' loop initial declarations are only allowed in C99 mode
   for (gint i = 0; i < gst_caps_get_size (src_template); i++) {
   ^
../gst-libs/gst/video/gstvideoaggregator.c:2762:3: note: use option -std=c99 or -std=gnu99 to compile your code
[48/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideofilter.c.o
[49/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideoencoder.c.o
[50/203] Compiling C object gst-libs/gst/video/libgstvideo-1.0.so.0.1802.0.p/gstvideodecoder.c.o
../gst-libs/gst/video/gstvideodecoder.c: In function 'gst_video_decoder_chain_forward':
../gst-libs/gst/video/gstvideodecoder.c:2236:25: warning: variable 'klass' set but not used [-Wunused-but-set-variable]
   GstVideoDecoderClass *klass;
                         ^
ninja: build stopped: subcommand failed.
make: *** [/home/buildroot/autobuild/run/instance-2/output-1/build/gst1-plugins-base-1.18.2/.stamp_built] Error 1
make: Leaving directory `/home/buildroot/autobuild/run/instance-2/buildroot'