Automated report: NetBSD-current/macppc build failure

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

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

The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host,
using sources from CVS date 2025.12.21.19.08.09.

An extract from the build.sh output follows:

       86 |         (SNANBIT*__BIT(LDBL_MANT_DIG - 2 - EXT_FRACLBITS))
          |                                            ^~~~~~~~~~~~~
    /tmp/build/2025.12.21.19.08.09-macppc/src/tests/lib/libc/gen/t_fpclassify.c:1117:26: note: in expansion of macro 'LDBL_SNANBITH'
     1117 |         u.extu_frach &= ~LDBL_SNANBITH;
          |                          ^~~~~~~~~~~~~
    /tmp/build/2025.12.21.19.08.09-macppc/src/tests/lib/libc/gen/t_fpclassify.c:1113:26: error: unused variable 'u' [-Werror=unused-variable]
     1113 |         union ieee_ext_u u;
          |                          ^
    --- dependall-games ---
    --- hack.search.o ---

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

    2025.12.21.15.32.20 thorpej src/distrib/sun2/ramdisk/welcome 1.2
    2025.12.21.16.24.39 mlelstv src/sys/dev/pci/if_iwm.c 1.93
    2025.12.21.19.07.49 riastradh src/tests/lib/libc/gen/t_fpclassify.c 1.11
    2025.12.21.19.08.09 riastradh src/tests/libexec/ld.elf_so/Makefile 1.35
    2025.12.21.19.08.09 riastradh src/tests/libexec/ld.elf_so/h_r_rel.c 1.2
    2025.12.21.19.08.09 riastradh src/tests/libexec/ld.elf_so/t_r_rel.sh 1.3

Logs can be found at:

    https://releng.NetBSD.org/b5reports/macppc/commits-2025.12.html#2025.12.21.19.08.09