Automated report: NetBSD-current/evbarm-earmv7hf build failure

[NetBSD Test Fixture <bracket%NetBSD.org@localhost>]

This is an automatically generated notice of a NetBSD-current/evbarm-
earmv7hf build failure.

The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host,
using sources from CVS date 2025.12.02.14.50.51.

An extract from the build.sh output follows:

    --- dependall-sbin ---
    --- atactl.d ---
    #    create  atactl/atactl.d
    CC=/tmp/build/2025.12.02.14.50.51-evbarm-earmv7hf/tools/bin/armv7--netbsdelf-eabihf-gcc /tmp/build/2025.12.02.14.50.51-evbarm-earmv7hf/tools/bin/nbmkdep -f atactl.d.tmp  --   -std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-sign-compare -Wsystem-headers -Wno-traditional -Wa,--fatal-warnings -Wreturn-type -Wswitch -Wshadow -Wcast-qual -Wwrite-strings -Wextra -Wno-unused-parameter -Wno-sign-compare -Wold-style-definition -Wsign-compare -Wformat=2 -Wno-format-zero-length -Werror  --sysroot=/tmp/build/2025.12.02.14.50.51-evbarm-earmv7hf/destdir     /tmp/build/2025.12.02.14.50.51-evbarm-earmv7hf/src/sbin/atactl/atactl.c &&  mv -f atactl.d.tmp atactl.d
    --- dependall-sys ---
    nbmake[9]: don't know how to make assym.h. Stop
    nbmake[9]: stopped making "dependall" in /tmp/build/2025.12.02.14.50.51-evbarm-earmv7hf/src/sys/arch/acorn32/stand/boot32
    nbmake[8]: stopped making "dependall" in /tmp/build/2025.12.02.14.50.51-evbarm-earmv7hf/src/sys/arch/acorn32/stand
    --- dependall-share ---

The following commits were made between the last successful build and
the first failed build:

    2025.12.02.07.42.07 nia src/sys/arch/evbmips/conf/OCTEON 1.16
    2025.12.02.09.09.00 brad src/sys/arch/evbarm/conf/RPI_INSTALL 1.15
    2025.12.02.13.28.55 brad src/distrib/sgimips/ramdisk/Makefile 1.25
    2025.12.02.13.28.55 brad src/sys/arch/sgimips/conf/INSTALL32_IP3x 1.8
    2025.12.02.14.50.51 thorpej src/sys/lib/libkern/Makefile.inc 1.51

Logs can be found at:

    https://releng.NetBSD.org/b5reports/evbarm-earmv7hf/commits-2025.12.html#2025.12.02.14.50.51