Applying ./patches/200-mnt_path_check.patch using plaintext: 
patching file lib/sysfs_utils.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-arm_cortex-a7+neon-vfpv4_musl_eabi/host/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/usr/share/aclocal -I m4 -I . --force 
autoreconf: configure.ac: tracing
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/libtoolize --install --force
OpenWrt-libtoolize: putting auxiliary files in '.'.
OpenWrt-libtoolize: linking file './config.guess'
OpenWrt-libtoolize: linking file './config.sub'
OpenWrt-libtoolize: linking file './install-sh'
OpenWrt-libtoolize: linking file './ltmain.sh'
OpenWrt-libtoolize: Consider adding 'AC_CONFIG_MACRO_DIRS([m4])' to configure.ac,
OpenWrt-libtoolize: and rerunning libtoolize and aclocal.
OpenWrt-libtoolize: Consider adding '-I m4' to ACLOCAL_AMFLAGS in Makefile.am.
OpenWrt-libtoolize: 'AC_PROG_RANLIB' is rendered obsolete by 'LT_INIT'
autoreconf: configure.ac: not using Intltool
autoreconf: configure.ac: not using Gtkdoc
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/host/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/usr/share/aclocal -I m4 -I . --force 
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/autoconf --include=/builder/shared-workdir/build/sdk/staging_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/host/share/aclocal --include=/builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal --include=/builder/shared-workdir/build/sdk/staging_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/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: loading site script /builder/shared-workdir/build/sdk/include/site/arm
checking for a BSD-compatible install... /builder/shared-workdir/build/sdk/staging_dir/host/bin/install -c
checking whether build environment is sane... yes
/bin/bash: /builder/shared-workdir/build/sdk/build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/sysfsutils-2.1.0/missing: No such file or directory
configure: WARNING: `missing' script is too old or missing
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for arm-openwrt-linux-strip... arm-openwrt-linux-muslgnueabi-strip
checking build system type... x86_64-pc-linux-gnu
checking host system type... arm-openwrt-linux-gnu
checking for style of include used by make... GNU
checking for arm-openwrt-linux-gcc... arm-openwrt-linux-muslgnueabi-gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... yes
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether arm-openwrt-linux-muslgnueabi-gcc accepts -g... yes
checking for arm-openwrt-linux-muslgnueabi-gcc option to accept ANSI C... none needed
checking dependency style of arm-openwrt-linux-muslgnueabi-gcc... none
checking for a sed that does not truncate output... /builder/shared-workdir/build/sdk/staging_dir/host/bin/sed
checking for egrep... grep -E
checking for ld used by arm-openwrt-linux-muslgnueabi-gcc... arm-openwrt-linux-muslgnueabi-ld
checking if the linker (arm-openwrt-linux-muslgnueabi-ld) is GNU ld... yes
checking for arm-openwrt-linux-muslgnueabi-ld option to reload object files... -r
checking for BSD-compatible nm... arm-openwrt-linux-muslgnueabi-gcc-nm
checking whether ln -s works... yes
checking how to recognise dependent libraries... pass_all
checking how to run the C preprocessor... arm-openwrt-linux-muslgnueabi-gcc -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 dlfcn.h usability... yes
checking dlfcn.h presence... yes
checking for dlfcn.h... yes
checking for arm-openwrt-linux-g++... arm-openwrt-linux-muslgnueabi-g++
checking whether we are using the GNU C++ compiler... yes
checking whether arm-openwrt-linux-muslgnueabi-g++ accepts -g... yes
checking dependency style of arm-openwrt-linux-muslgnueabi-g++... none
checking how to run the C++ preprocessor... arm-openwrt-linux-muslgnueabi-g++ -E
checking for arm-openwrt-linux-g77... no
checking for arm-openwrt-linux-f77... no
checking for arm-openwrt-linux-xlf... no
checking for arm-openwrt-linux-frt... no
checking for arm-openwrt-linux-pgf77... no
checking for arm-openwrt-linux-fort77... no
checking for arm-openwrt-linux-fl32... no
checking for arm-openwrt-linux-af77... no
checking for arm-openwrt-linux-f90... no
checking for arm-openwrt-linux-xlf90... no
checking for arm-openwrt-linux-pgf90... no
checking for arm-openwrt-linux-epcf90... no
checking for arm-openwrt-linux-f95... no
checking for arm-openwrt-linux-fort... no
checking for arm-openwrt-linux-xlf95... no
checking for arm-openwrt-linux-ifc... no
checking for arm-openwrt-linux-efc... no
checking for arm-openwrt-linux-pgf95... no
checking for arm-openwrt-linux-lf95... no
checking for arm-openwrt-linux-gfortran... no
checking for g77... no
checking for f77... no
checking for xlf... no
checking for frt... no
checking for pgf77... no
checking for fort77... no
checking for fl32... no
checking for af77... no
checking for f90... no
checking for xlf90... no
checking for pgf90... no
checking for epcf90... no
checking for f95... no
checking for fort... no
checking for xlf95... no
checking for ifc... no
checking for efc... no
checking for pgf95... no
checking for lf95... no
checking for gfortran... no
checking whether we are using the GNU Fortran 77 compiler... no
checking whether  accepts -g... no
checking the maximum length of command line arguments... 32768
checking command to parse arm-openwrt-linux-muslgnueabi-gcc-nm output from arm-openwrt-linux-muslgnueabi-gcc object... ok
checking for objdir... .libs
checking for arm-openwrt-linux-ar... arm-openwrt-linux-muslgnueabi-gcc-ar
checking for arm-openwrt-linux-ranlib... arm-openwrt-linux-muslgnueabi-gcc-ranlib
checking for arm-openwrt-linux-strip... (cached) arm-openwrt-linux-muslgnueabi-strip
checking if arm-openwrt-linux-muslgnueabi-gcc supports -fno-rtti -fno-exceptions... no
checking for arm-openwrt-linux-muslgnueabi-gcc option to produce PIC... -fPIC
checking if arm-openwrt-linux-muslgnueabi-gcc PIC flag -fPIC works... yes
checking if arm-openwrt-linux-muslgnueabi-gcc static flag -static works... yes
checking if arm-openwrt-linux-muslgnueabi-gcc supports -c -o file.o... yes
checking whether the arm-openwrt-linux-muslgnueabi-gcc linker (arm-openwrt-linux-muslgnueabi-ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
configure: creating libtool
appending configuration tag "CXX" to libtool
checking for ld used by arm-openwrt-linux-muslgnueabi-g++... arm-openwrt-linux-muslgnueabi-ld
checking if the linker (arm-openwrt-linux-muslgnueabi-ld) is GNU ld... yes
checking whether the arm-openwrt-linux-muslgnueabi-g++ linker (arm-openwrt-linux-muslgnueabi-ld) supports shared libraries... yes
checking for arm-openwrt-linux-muslgnueabi-g++ option to produce PIC... -fPIC
checking if arm-openwrt-linux-muslgnueabi-g++ PIC flag -fPIC works... yes
checking if arm-openwrt-linux-muslgnueabi-g++ static flag -static works... yes
checking if arm-openwrt-linux-muslgnueabi-g++ supports -c -o file.o... yes
checking whether the arm-openwrt-linux-muslgnueabi-g++ linker (arm-openwrt-linux-muslgnueabi-ld) supports shared libraries... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
appending configuration tag "F77" to libtool
checking for arm-openwrt-linux-gcc... (cached) arm-openwrt-linux-muslgnueabi-gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether arm-openwrt-linux-muslgnueabi-gcc accepts -g... (cached) yes
checking for arm-openwrt-linux-muslgnueabi-gcc option to accept ANSI C... (cached) none needed
checking dependency style of arm-openwrt-linux-muslgnueabi-gcc... (cached) none
checking for a BSD-compatible install... /builder/shared-workdir/build/sdk/staging_dir/host/bin/install -c
checking whether ln -s works... yes
checking whether make sets $(MAKE)... (cached) yes
checking for arm-openwrt-linux-ranlib... (cached) arm-openwrt-linux-muslgnueabi-gcc-ranlib
checking for gawk... (cached) gawk
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
checking for ANSI C header files... (cached) yes
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking malloc.h usability... yes
checking malloc.h presence... yes
checking for malloc.h... yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for unistd.h... (cached) yes
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking for size_t... yes
checking whether lstat dereferences a symlink specified with a trailing slash... (cached) yes
checking whether lstat accepts an empty string... (cached) no
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... (cached) yes
checking whether stat accepts an empty string... (cached) no
checking for bzero... (cached) yes
checking for isascii... yes
checking for memset... yes
checking for strchr... yes
checking for strerror... (cached) yes
checking for strrchr... yes
checking for strstr... yes
checking for strtol... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating lib/Makefile
config.status: creating cmd/Makefile
config.status: creating test/Makefile
config.status: creating config.h
config.status: executing depfiles commands
make[4]: Entering directory '/builder/shared-workdir/build/sdk/build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/sysfsutils-2.1.0'
 cd . && automake-1.9 --gnu 
/bin/bash: line 4: automake-1.9: command not found
make[4]: *** [Makefile:201: Makefile.in] Error 1
make[4]: Leaving directory '/builder/shared-workdir/build/sdk/build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/sysfsutils-2.1.0'
make[3]: *** [Makefile:88: /builder/shared-workdir/build/sdk/build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/sysfsutils-2.1.0/.built] Error 2
time: package/feeds/base/sysfsutils/compile#11.44#2.27#21.52