Applying ./patches/010-main_code_fix.patch using plaintext: 
patching file src/webdav.c

Applying ./patches/030-realpath.patch using plaintext: 
patching file src/mount_davfs.c
patching file src/umount_davfs.c

Applying ./patches/040-sys-select.patch using plaintext: 
patching file src/dav_fuse.c

Applying ./patches/050-sys-types.patch using plaintext: 
patching file src/kernel_interface.c

Applying ./patches/060-paths.patch using plaintext: 
patching file src/mount_davfs.c

Applying ./patches/070-no-error.patch using plaintext: 
patching file configure.ac
patching file src/cache.c
patching file src/compat.h
patching file src/kernel_interface.c
patching file src/mount_davfs.c
patching file src/umount_davfs.c
patching file src/webdav.c
Copying file ABOUT-NLS
Copying file config/config.rpath
Copying file config/gettext.m4
Copying file config/host-cpu-c-abi.m4
Copying file config/iconv.m4
Copying file config/intlmacosx.m4
Copying file config/lib-ld.m4
Copying file config/lib-link.m4
Copying file config/lib-prefix.m4
Copying file config/nls.m4
Copying file config/po.m4
Copying file config/progtest.m4
Copying file po/Makefile.in.in
Copying file po/Makevars.template
Copying file po/Rules-quot
Copying file po/en@boldquot.header
Copying file po/en@quot.header
Copying file po/insert-header.sin
Copying file po/remove-potcdate.sin
autoreconf: export WARNINGS=
autoreconf: Entering directory '.'
autoreconf: running: true --force
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 -I config
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-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
configure.ac:29: warning: The macro `AC_CONFIG_HEADER' is obsolete.
configure.ac:29: You should run autoupdate.
./lib/autoconf/status.m4:719: AC_CONFIG_HEADER is expanded from...
configure.ac:29: the top level
configure.ac:44: warning: The macro `AC_HEADER_STDC' is obsolete.
configure.ac:44: You should run autoupdate.
./lib/autoconf/headers.m4:704: AC_HEADER_STDC is expanded from...
configure.ac:44: the top level
configure.ac:60: warning: The macro `AC_HEADER_TIME' is obsolete.
configure.ac:60: You should run autoupdate.
./lib/autoconf/headers.m4:743: AC_HEADER_TIME is expanded from...
configure.ac:60: the top level
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/autoheader --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
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/automake --add-missing --force-missing
man/Makefile.am:53: warning: '%'-style pattern rules are a GNU make extension
man/de/Makefile.am:52: warning: '%'-style pattern rules are a GNU make extension
man/es/Makefile.am:53: warning: '%'-style pattern rules are a GNU make extension
autoreconf: Leaving directory '.'
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
checking for arm-openwrt-linux-strip... arm-openwrt-linux-muslgnueabi-strip
checking for a race-free mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for arm-openwrt-linux-gcc... arm-openwrt-linux-muslgnueabi-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 the compiler supports GNU C... yes
checking whether arm-openwrt-linux-muslgnueabi-gcc accepts -g... yes
checking for arm-openwrt-linux-muslgnueabi-gcc option to enable C11 features... none needed
checking whether arm-openwrt-linux-muslgnueabi-gcc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of arm-openwrt-linux-muslgnueabi-gcc... none
checking whether ln -s works... yes
checking for a sed that does not truncate output... /builder/shared-workdir/build/sdk/staging_dir/host/bin/sed
checking whether NLS is requested... no
checking for msgfmt... /builder/shared-workdir/build/sdk/staging_dir/hostpkg/bin/msgfmt
checking for gmsgfmt... /builder/shared-workdir/build/sdk/staging_dir/hostpkg/bin/gmsgfmt
checking for xgettext... /builder/shared-workdir/build/sdk/staging_dir/hostpkg/bin/xgettext
checking for msgmerge... /builder/shared-workdir/build/sdk/staging_dir/hostpkg/bin/msgmerge
checking build system type... x86_64-pc-linux-gnu
checking host system type... arm-openwrt-linux-gnu
checking for ld... arm-openwrt-linux-muslgnueabi-ld
checking if the linker (arm-openwrt-linux-muslgnueabi-ld) is GNU ld... yes
checking for shared library run path origin... done
checking 32-bit host C ABI... yes
checking how to run the C preprocessor... arm-openwrt-linux-muslgnueabi-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 ELF binary format... yes
checking for the common suffixes of directories in the library search path... lib,lib32,lib
checking for CFPreferencesCopyAppValue... no
checking for CFLocaleCopyPreferredLanguages... no
checking whether to use NLS... no
checking for neon library in /builder/shared-workdir/build/sdk/staging_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/usr... not found
configure: error: could not find neon
make[3]: *** [Makefile:77: /builder/shared-workdir/build/sdk/build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/davfs2-1.6.1/.configured_68b329da9893e34099c7d8ad5cb9c940] Error 1
time: package/feeds/packages/davfs2/compile#9.13#1.40#54.09