>>> at-spi2-core 2.28.0 Extracting
xzcat /home/rclinux/rc-buildroot-test/scripts/instance-1/dl/at-spi2-core/at-spi2-core-2.28.0.tar.xz | tar --strip-components=1 -C /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0   -xf -
>>> at-spi2-core 2.28.0 Patching
>>> at-spi2-core 2.28.0 Configuring
rm -rf /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0//build
mkdir -p /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0//build
sed -e "s%@TARGET_CROSS@%/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/xtensa-buildroot-linux-uclibc-%g" -e "s%@TARGET_ARCH@%xtensa%g" -e "s%@TARGET_CPU@%%g" -e "s%@TARGET_ENDIAN@%"big"%g" -e "s%@TARGET_CFLAGS@%`printf '"%s", ' -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os  `%g" -e "s%@TARGET_LDFLAGS@%%g" -e "s%@TARGET_CXXFLAGS@%`printf '"%s", ' -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os  `%g" -e "s%@HOST_DIR@%/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host%g" package/meson/cross-compilation.conf.in > /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0//build/cross-compilation.conf
PATH="/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin:/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/sbin:/home/rclinux/bin:/home/rclinux/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin"  PYTHONNOUSERSITE=y /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/meson --prefix=/usr --libdir=lib --default-library=shared --buildtype=release --cross-file=/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0//build/cross-compilation.conf -Ddbus_daemon=/usr/bin/dbus-daemon /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0/ /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0//build
WARNING: Unknown CPU family xtensa, please report this at https://github.com/mesonbuild/meson/issues/new
The Meson build system
Version: 0.50.0
Source dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0
Build dir: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0/build
Build type: cross build
Project name: at-spi2-core
Project version: 2.28.0
Native C compiler: cc (gcc 5.4.0 "cc (Ubuntu 5.4.0-6ubuntu1~16.04.10) 5.4.0 20160609")
Cross C compiler: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/xtensa-buildroot-linux-uclibc-gcc (gcc 7.4.0)
Host machine cpu family: xtensa
Host machine cpu: 
Target machine cpu family: xtensa
Target machine cpu: 
Build machine cpu family: x86_64
Build machine cpu: x86_64
Found pkg-config: /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/usr/bin/pkg-config (1.5.3)
Cross dependency dbus-1 found: YES 1.12.10
Cross dependency glib-2.0 found: YES 2.56.4
Cross dependency gobject-2.0 found: YES 2.56.4
Cross dependency gio-2.0 found: YES 2.56.4
Library dl found: YES
Cross dependency x11 found: YES 1.6.7
Cross dependency xtst found: YES 1.2.3
Checking for function "XkbGetMap" with dependencies x11, xtst: YES
Cross dependency xi found: YES 1.7.9
Checking for alignment of "char" : 1
Checking for alignment of "double" : 8
Checking for alignment of "dbus_bool_t" with dependency dbus-1: 4
Checking for alignment of "dbus_int16_t" with dependency dbus-1: 2
Checking for alignment of "dbus_int32_t" with dependency dbus-1: 4
Checking for alignment of "dbus_int64_t" with dependency dbus-1: 8
Checking for alignment of "dbind_pointer" : 4
Checking for alignment of "dbind_struct" : 1
Found CMake: NO
Cross dependency gobject-introspection-1.0 found: NO (tried pkgconfig and cmake)
Program xgettext found: YES (/home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/bin/xgettext)
Configuring config.h using configuration
WARNING: Project targetting '>= 0.40.1' but tried to use feature introduced in '0.50.0': install arg in configure_file
Configuring atspi-2.pc using configuration

atspi/meson.build:60:0: ERROR: Subdir keyword must not be an absolute path.

A full log can be found at /home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0/build/meson-logs/meson-log.txt
package/pkg-generic.mk:228: recipe for target '/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0/.stamp_configured' failed
make: *** [/home/rclinux/rc-buildroot-test/scripts/instance-1/output/build/at-spi2-core-2.28.0/.stamp_configured] Error 1
make: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-1/buildroot'