Applying ./patches/010-usleep.patch using plaintext: 
patching file src/stress.c
autoreconf: export WARNINGS=
autoreconf: Entering directory '.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/host/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/usr/share/aclocal -I m4 -I . --force 
autoreconf: configure.ac: tracing
autoreconf: configure.ac: not using Libtool
autoreconf: configure.ac: not using Intltool
autoreconf: configure.ac: not using Gtkdoc
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/autoconf --include=/builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/host/share/aclocal --include=/builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal --include=/builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/usr/share/aclocal --include=m4 --include=. --prepend-include=/builder/shared-workdir/build/sdk/staging_dir/host/share/aclocal --force
autom4te: error: /builder/shared-workdir/build/staging_dir/host/share/autoconf/autoconf/trailer.m4: no such file or directory
autoreconf: error: /builder/shared-workdir/build/sdk/staging_dir/host/bin/autoconf failed with exit status: 1
configure: WARNING: unrecognized options: --disable-nls
configure: loading site script /builder/shared-workdir/build/sdk/include/site/powerpc
checking for a BSD-compatible install... /builder/shared-workdir/build/sdk/staging_dir/host/bin/install -c
checking whether build environment is sane... yes
checking for powerpc-openwrt-linux-strip... powerpc-openwrt-linux-musl-strip
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for powerpc-openwrt-linux-gcc... powerpc-openwrt-linux-musl-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... yes
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether powerpc-openwrt-linux-musl-gcc accepts -g... yes
checking for powerpc-openwrt-linux-musl-gcc option to accept ISO C89... none needed
checking whether powerpc-openwrt-linux-musl-gcc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of powerpc-openwrt-linux-musl-gcc... none
checking whether make sets $(MAKE)... (cached) yes
checking how to run the C preprocessor... powerpc-openwrt-linux-musl-gcc -E
checking for grep that handles long lines and -e... /builder/shared-workdir/build/sdk/staging_dir/host/bin/grep
checking for egrep... /builder/shared-workdir/build/sdk/staging_dir/host/bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for unistd.h... (cached) yes
checking sys/prctl.h usability... yes
checking sys/prctl.h presence... yes
checking for sys/prctl.h... yes
checking for pid_t... yes
checking vfork.h usability... no
checking vfork.h presence... no
checking for vfork.h... no
checking for fork... yes
checking for vfork... yes
checking for working fork... cross
configure: WARNING: result yes guessed because of cross compilation
checking for working vfork... (cached) yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... (cached) yes
checking for alarm... yes
checking for sqrt... yes
checking for strerror... (cached) yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating test/Makefile
config.status: creating config.h
config.status: executing depfiles commands
configure: WARNING: unrecognized options: --disable-nls
make[4]: Entering directory '/builder/shared-workdir/build/sdk/build_dir/target-powerpc_8548_musl/stress-1.0.7'
 cd . && /bin/bash /builder/shared-workdir/build/sdk/build_dir/target-powerpc_8548_musl/stress-1.0.7/missing automake-1.16 --gnu
configure.ac:17: error: required file './config.guess' not found
configure.ac:17:   'automake --add-missing' can install 'config.guess'
configure.ac:17: error: required file './config.sub' not found
configure.ac:17:   'automake --add-missing' can install 'config.sub'
make[4]: *** [Makefile:334: Makefile.in] Error 1
make[4]: Leaving directory '/builder/shared-workdir/build/sdk/build_dir/target-powerpc_8548_musl/stress-1.0.7'
make[3]: *** [Makefile:48: /builder/shared-workdir/build/sdk/build_dir/target-powerpc_8548_musl/stress-1.0.7/.built] Error 2
time: package/feeds/packages/stress/compile#5.81#2.04#14.64