docker pull immortalwrt/opde:sdk
docker run -it --rm immortalwrt/opde:sdk zsh # or bash
export http_proxy= # [your proxy], do not use localhost or 127.0.0.1
export https_proxy=$http_proxy
opde feeds && opde config -a
make package/feeds/packages/davfs2/compile -j$(nproc) || make package/feeds/packages/davfs2/compile V=s

bash: /openwrt/staging_dir/hostpkg/bin/gettext: No such file or directory

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
bash: /openwrt/staging_dir/hostpkg/bin/autopoint: No such file or directory
autoreconf: Entering directory `.'
autoreconf: running: true --force
autoreconf: running: /openwrt/staging_dir/host/bin/aclocal -I /openwrt/staging_dir/target-mips_24kc_musl/host/share/aclocal -I /openwrt/staging_dir/hostpkg/share/aclocal -I /openwrt/staging_dir/target-mips_24kc_musl/usr/share/aclocal -I m4 -I . --force -I config
autoreconf: configure.ac: tracing
autoreconf: configure.ac: not using Libtool
autoreconf: running: /openwrt/staging_dir/host/bin/autoconf --include=/openwrt/staging_dir/target-mips_24kc_musl/host/share/aclocal --include=/openwrt/staging_dir/hostpkg/share/aclocal --include=/openwrt/staging_dir/target-mips_24kc_musl/usr/share/aclocal --include=m4 --include=. --prepend-include=/openwrt/staging_dir/host/share/aclocal --force
autoreconf: running: /openwrt/staging_dir/host/bin/autoheader --include=/openwrt/staging_dir/target-mips_24kc_musl/host/share/aclocal --include=/openwrt/staging_dir/hostpkg/share/aclocal --include=/openwrt/staging_dir/target-mips_24kc_musl/usr/share/aclocal --include=m4 --include=. --prepend-include=/openwrt/staging_dir/host/share/aclocal --force
autoreconf: running: /openwrt/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 /openwrt/include/site/mips
checking for a BSD-compatible install... /openwrt/staging_dir/host/bin/install -c
checking whether build environment is sane... yes
checking for mips-openwrt-linux-strip... mips-openwrt-linux-musl-strip
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for mips-openwrt-linux-gcc... ccache_cc
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 ccache_cc accepts -g... yes
checking for ccache_cc option to accept ISO C89... none needed
checking whether ccache_cc understands -c and -o together... yes
checking for style of include used by make... GNU
checking dependency style of ccache_cc... gcc3
checking whether ln -s works... yes
checking for a sed that does not truncate output... /openwrt/staging_dir/host/bin/sed
checking whether NLS is requested... no
checking for msgfmt... /usr/bin/msgfmt
checking for gmsgfmt... /usr/bin/msgfmt
checking for xgettext... /usr/bin/xgettext
checking for msgmerge... /usr/bin/msgmerge
checking build system type... x86_64-pc-linux-gnu
checking host system type... mips-openwrt-linux-gnu
checking for ld used by ccache_cc... mips-openwrt-linux-musl-ld
checking if the linker (mips-openwrt-linux-musl-ld) is GNU ld... yes
checking for shared library run path origin... done
checking how to run the C preprocessor... ccache_cc -E
checking for grep that handles long lines and -e... /openwrt/staging_dir/host/bin/grep
checking for egrep... /openwrt/staging_dir/host/bin/grep -E
checking for CFPreferencesCopyAppValue... no
checking for CFLocaleCopyCurrent... no
checking whether to use NLS... no
checking for neon library in /openwrt/staging_dir/target-mips_24kc_musl/usr... not found
configure: error: could not find neon
make[3]: *** [Makefile:76: /openwrt/build_dir/target-mips_24kc_musl/davfs2-1.6.0/.configured_68b329da9893e34099c7d8ad5cb9c940] Error 1