Build failure in share/examples/tests/tests/googletest/sample1_unittest.full

Running:
FreeBSD freebeast.catwhisker.org 15.0-CURRENT FreeBSD 15.0-CURRENT #5 main-n273063-4ad443a106d3: Sat Oct 19 10:38:11 UTC 2024     root@freebeast.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/GENERIC amd64 1500025 1500025

after updating sources to main-n273073-bd66c1b43e33:

...
Building /common/S4/obj/usr/src/amd64.amd64/tests/sys/pjdfstest/tests/rename/11
Building /common/S4/obj/usr/src/amd64.amd64/tests/sys/pjdfstest/tests/symlink/01
Building /common/S4/obj/usr/src/amd64.amd64/secure/lib/libcrypto/ASN1_generate_nconf.3.gz
ld: error: undefined symbol: testing::internal::MakeAndRegisterTestInfo(char const*, char const*, char const*, char const*, testing::internal::CodeLocation, void const*, void (*)(), void (*)(), testing::internal::TestFactoryBase*)
>>> referenced by sample2_unittest.cc:47 (/usr/src/contrib/googletest/googletest/samples/sample2_unittest.cc:47)
>>>               sample2_unittest.o:(_GLOBAL__sub_I_sample2_unittest.cc)
>>> referenced by sample2_unittest.cc:78 (/usr/src/contrib/googletest/googletest/samples/sample2_unittest.cc:78)
>>>               sample2_unittest.o:(_GLOBAL__sub_I_sample2_unittest.cc)
>>> referenced by sample2_unittest.cc:85 (/usr/src/contrib/googletest/googletest/samples/sample2_unittest.cc:85)
>>>               sample2_unittest.o:(_GLOBAL__sub_I_sample2_unittest.cc)
>>> referenced 1 more times
Building /common/S4/obj/usr/src/amd64.amd64/share/man/man5/periodic.conf.5.gz
Building /common/S4/obj/usr/src/amd64.amd64/share/i18n/csmapper/CP/UCS%CP850.mps
Building /common/S4/obj/usr/src/amd64.amd64/tests/sys/fs/tmpfs/h_tools
Building /common/S4/obj/usr/src/amd64.amd64/share/msgdef_unicode/tr_TR.UTF-8.out
Building /common/S4/obj/usr/src/amd64.amd64/share/man/man9/BUF_TIMELOCK.9.gz
Building /common/S4/obj/usr/src/amd64.amd64/secure/lib/libcrypto/ASN1_item_d2i_bio.3.gz
Building /common/S4/obj/usr/src/amd64.amd64/share/i18n/esdb/APPLE/MACARABIC.src
Building /common/S4/obj/usr/src/amd64.amd64/share/i18n/csmapper/KOI/UCS%KOI8-CyrillicOld.mps
c++: error: linker command failed with exit code 1 (use -v to see invocation)
*** [sample1_unittest.full] Error code 1

make[8]: stopped making "all" in /usr/src/share/examples/tests/tests/googletest
.ERROR_TARGET='sample1_unittest.full'
.ERROR_META_FILE='/common/S4/obj/usr/src/amd64.amd64/share/examples/tests/tests/googletest/sample1_unittest.full.meta'
.MAKE.LEVEL='8'
MAKEFILE=''
.MAKE.MODE='meta missing-filemon=yes missing-meta=yes silent=yes verbose'
Building /common/S4/obj/usr/src/amd64.amd64/bin/csh/ja_JP.UTF-8.cat
_ERROR_CMD='c++ -target x86_64-unknown-freebsd15.0 --sysroot=/common/S4/obj/usr/src/amd64.amd64/tmp -B/common/S4/obj/usr/src/amd64.amd64/tmp/usr/bin -O2 -pipe -fno-common -fPIE -g -gz=zlib -Wno-format-zero-length -fstack-protector-strong -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Wdate-time -Wmissing-variable-declarations -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable -Wno-error=unused-but-set-parameter -Qunused-arguments -I/common/S4/obj/usr/src/amd64.amd64/tmp/usr/include/private -DGTEST_HAS_POSIX_RE=1 -DGTEST_HAS_PTHREAD=1 -DGTEST_HAS_STREAM_REDIRECTION=1 -frtti -fPIE -std=c++14 -Wno-c++11-extensions  -Wl,-zrelro -pie   -o sample1_unittest.full  sample1_unittest.o sample1.o -lprivategtest_main -lprivategtest;'
.CURDIR='/usr/src/share/examples/tests/tests/googletest'
.MAKE='make'
.OBJDIR='/common/S4/obj/usr/src/amd64.amd64/share/examples/tests/tests/googletest'
.TARGETS=' all'
CPUTYPE=''
DESTDIR='/common/S4/obj/usr/src/amd64.amd64/tmp'
LD_LIBRARY_PATH=''
MACHINE='amd64'
MACHINE_ARCH='amd64'
MACHINE_CPUARCH='amd64'
MAKEOBJDIRPREFIX=''
MAKESYSPATH='/usr/src/share/mk'
MAKE_VERSION='20240711'
....

(Also had a (similar) whine about linker commands failing, for
tests/sys/capsicum/capsicum-test.full.)

This is in meta-mode, on a 32x2 Epyc running "make -j 112 buildworld".

I have placed copies of the build typescript and the 2 meta files in
https://www.catwhisker.org/~david/FreeBSD/head/n273073/

I am about to try a similar build on a couple of smaller machines,
but they may take a while to get to the point of failure.

Peace,
david
-- 
David H. Wolfskill                              david@catwhisker.org
It has been said that history repeats itself. This is perhaps not quite
correct; it merely rhymes. -- Theodor Reik

See https://www.catwhisker.org/~david/publickey.gpg for my public key.