Automated report: NetBSD-current/riscv-riscv64 build failure

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

This is an automatically generated notice of a NetBSD-current/riscv-
riscv64 build failure.

The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host,
using sources from CVS date 2025.09.18.20.20.10.

An extract from the build.sh output follows:

    mandocdb.c:(.text+0xd01): warning: warning: reference to compatibility fts_close(); include <fts.h> for correct reference
    ld: mandocdb.c:(.text+0x72d): warning: warning: reference to compatibility fts_open(); include <fts.h> for correct reference
    ld: mandocdb.c:(.text+0xb50): warning: warning: reference to compatibility fts_read(); include <fts.h> for correct reference
    ld: mandocdb.c:(.text+0xbcd): warning: warning: reference to compatibility fts_set(); include <fts.h> for correct reference
    ld: /tmp/build/2025.09.18.20.20.10-riscv-riscv64/tools/lib/libnbcompat.a(mkstemps.lo): in function `mkstemps':
    mkstemps.c:(.text+0x1a): undefined reference to `__nbcompat_gettemp'
    *** Failed target: mandoc
    *** In directory: /tmp/build/2025.09.18.20.20.10-riscv-riscv64/src/tools/mandoc
    *** Failed commands:
    	${_MKTARGET_LINK}

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

    2025.09.18.13.19.05 christos src/external/cddl/osnet/dist/tools/ctf/cvt/ctfconvert.c 1.7
    2025.09.18.13.19.05 christos src/external/cddl/osnet/dist/tools/ctf/cvt/fixup_tdescs.c 1.8
    2025.09.18.13.57.34 christos src/crypto/external/bsd/openssl/lib/libcrypto/Makefile 1.39
    2025.09.18.18.22.17 rillig src/usr.bin/xlint/lint1/decl.c 1.421
    2025.09.18.18.22.18 rillig src/tests/usr.bin/xlint/lint1/c11.c 1.11
    2025.09.18.18.22.18 rillig src/tests/usr.bin/xlint/lint1/c23.c 1.18
    2025.09.18.20.19.26 christos src/tools/compat/Makefile 1.95
    2025.09.18.20.19.26 christos src/tools/compat/compat_defs.h 1.126
    2025.09.18.20.19.26 christos src/tools/compat/configure.ac 1.110
    2025.09.18.20.19.26 christos src/tools/compat/nbtool_config.h.in 1.59
    2025.09.18.20.20.10 christos src/tools/compat/configure 1.108
    2025.09.18.20.20.10 christos src/tools/compat/nbtool_config.h.in 1.60

Logs can be found at:

    https://releng.NetBSD.org/b5reports/riscv-riscv64/commits-2025.09.html#2025.09.18.20.20.10