>>> host-erlang 26.0.2 Extracting
gzip -d -c /home/buildroot/autobuild/instance-1/dl/erlang/otp_src_26.0.2.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-1/output-1/build/host-erlang-26.0.2   -xf -
>>> host-erlang 26.0.2 Patching

Applying 0001-lib-crypto-c_src-openssl_config.h-fix-build-without-.patch using patch: 
patching file lib/crypto/c_src/openssl_config.h
>>> host-erlang 26.0.2 Updating config.sub and config.guess
for file in config.guess config.sub; do for i in $(find /home/buildroot/autobuild/instance-1/output-1/build/host-erlang-26.0.2 -name $file); do cp support/gnuconfig/$file $i; done; done
>>> host-erlang 26.0.2 Patching libtool
>>> host-erlang 26.0.2 Configuring
cd /home/buildroot/autobuild/instance-1/output-1/build/host-erlang-26.0.2 && PATH="/home/buildroot/autobuild/instance-1/output-1/host/bin:/home/buildroot/autobuild/instance-1/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin" ./otp_build update_configure --no-commit
ERROR: autoconf of version 2.72 found in path! You need to have autoconf of version 2.71 in path.
make: *** [package/pkg-generic.mk:272: /home/buildroot/autobuild/instance-1/output-1/build/host-erlang-26.0.2/.stamp_configured] Error 1
make: Leaving directory '/home/buildroot/autobuild/instance-1/buildroot'