configure: WARNING: unrecognized options: --disable-dependency-tracking, --disable-nls
configure: loading site script /builder/shared-workdir/build/sdk/include/site/arm
checking whether make supports nested variables... yes
checking build system type... x86_64-pc-linux-gnu
checking host system type... arm-openwrt-linux-gnu
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 ln -s works... yes
checking for perl... /builder/shared-workdir/build/sdk/staging_dir/host/bin/perl
checking for tex... no
checking for yacc... yacc
checking for lex... lex
checking whether autoconf is installed... yes
checking whether autoconf works... no
configure: error: The installed version of autoconf does not work.
    Please check config.log for error messages before this one.
make[3]: *** [Makefile:74: /builder/shared-workdir/build/sdk/build_dir/target-arm_cortex-a7_musl_eabi/automake-1.16.3/.configured_68b329da9893e34099c7d8ad5cb9c940] Error 1
time: package/feeds/packages/automake/compile#1.27#0.52#5.34