possible regression on i386

[Marek Zarychta]

Dear Developers,

I really appreciate your work for the project so it makes me really
sorry to complain about the code, but probably commit r306905 breaks
builds on i386 machines.
I have been running  11.0-PRERELEASE on i386 machine for a few days.
Upgrade from 9.3-STABLE through 10.3-STABLE went without an issue last
week. Today I have tried to upgrade this system running on old Xeon
without LM feature to latest version, but buildworld fails (see attached
txt file). It is a quite old machine, where FreeBSD was installed 14
years ago, but regularly upgraded and always running supported branch.
After reversion to r306777 world builds flawlessly.

Best regards,
-- 
Marek Zarychta
-------------- next part --------------
--- all_subdir_usr.sbin ---
--- all_subdir_usr.sbin/devctl ---
--- .depend ---
echo devctl.full: /usr/obj/usr/src/tmp/usr/lib/libc.a /usr/obj/usr/src/tmp/usr/lib/libdevctl.a >> .depend
--- devctl.o ---
clang -O2 -pipe -fno-strict-aliasing -march=pentium4  -g -MD  -MF.depend.devctl.o -MTdevctl.o -std=gnu99 -fstack-protector-strong -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -Wmissing-variable-declarations -Wthread-safety -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable  -Qunused-arguments  -c /usr/src/usr.sbin/devctl/devctl.c -o devctl.o
--- all_subdir_lib ---
--- test_archive_digest.o ---
clang -O2 -pipe -fno-strict-aliasing -I/usr/src/lib/libarchive -I/usr/obj/usr/src/lib/libarchive/tests -I/usr/src/contrib/libarchive/libarchive -I/usr/src/contrib/libarchive/test_utils -DHAVE_LIBLZMA=1 -DHAVE_LZMA_H=1 -march=pentium4  -g -MD  -MF.depend.libarchive_test.test_archive_digest.o -MTtest_archive_digest.o -std=gnu99 -fstack-protector-strong    -Qunused-arguments  -c /usr/src/contrib/libarchive/libarchive/test/test_archive_digest.c -o test_archive_digest.o
--- all_subdir_tests ---
--- mqtest2.debug ---
objcopy --only-keep-debug mqtest2.full mqtest2.debug
--- mqtest2 ---
objcopy --strip-debug --add-gnu-debuglink=mqtest2.debug  mqtest2.full mqtest2
--- mqtest3 ---
(cd /usr/src/tests/sys/mqueue &&  DEPENDFILE=.depend.mqtest3  NO_SUBDIR=1 make -f /usr/src/tests/sys/mqueue/Makefile _RECURSING_PROGS=t  PROG=mqtest3 )
--- all_subdir_usr.sbin ---
--- all_subdir_usr.sbin/devinfo ---
===> usr.sbin/devinfo (all)
--- all_subdir_tests ---
--- .depend.mqtest3 ---
echo mqtest3.full: /usr/obj/usr/src/tmp/usr/lib/libc.a /usr/obj/usr/src/tmp/usr/lib/librt.a >> .depend.mqtest3
--- mqtest3.o ---
clang -O2 -pipe -fno-strict-aliasing -I/usr/src/tests -march=pentium4  -g -MD  -MF.depend.mqtest3.mqtest3.o -MTmqtest3.o -std=gnu99 -fstack-protector-strong -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -Wmissing-variable-declarations -Wthread-safety -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable  -Qunused-arguments  -c /usr/src/tests/sys/mqueue/mqtest3.c -o mqtest3.o
/usr/src/tests/sys/mqueue/mqtest3.c:65:11: warning: implicit declaration of function 'mq_getfd_np' is invalid in C99 [-Wimplicit-function-declaration]
                        FD_SET(mq_getfd_np(mq), &set);
                               ^
--- all_subdir_usr.sbin ---
--- .depend ---
echo devinfo.full: /usr/obj/usr/src/tmp/usr/lib/libc.a /usr/obj/usr/src/tmp/usr/lib/libdevinfo.a >> .depend
--- devinfo.o ---
clang -O2 -pipe -fno-strict-aliasing -march=pentium4  -g -MD  -MF.depend.devinfo.o -MTdevinfo.o -std=gnu99 -fstack-protector-strong -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -Wmissing-variable-declarations -Wthread-safety -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable  -Qunused-arguments  -c /usr/src/usr.sbin/devinfo/devinfo.c -o devinfo.o
--- all_subdir_lib ---
--- test_archive_getdate.o ---
clang -O2 -pipe -fno-strict-aliasing -I/usr/src/lib/libarchive -I/usr/obj/usr/src/lib/libarchive/tests -I/usr/src/contrib/libarchive/libarchive -I/usr/src/contrib/libarchive/test_utils -DHAVE_LIBLZMA=1 -DHAVE_LZMA_H=1 -march=pentium4  -g -MD  -MF.depend.libarchive_test.test_archive_getdate.o -MTtest_archive_getdate.o -std=gnu99 -fstack-protector-strong    -Qunused-arguments  -c /usr/src/contrib/libarchive/libarchive/test/test_archive_getdate.c -o test_archive_getdate.o
--- all_subdir_tests ---
1 warning generated.
--- mqtest3.full ---
clang -O2 -pipe -fno-strict-aliasing -I/usr/src/tests -march=pentium4 -g -std=gnu99 -fstack-protector-strong -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -Wmissing-variable-declarations -Wthread-safety -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable -Qunused-arguments  -o mqtest3.full mqtest3.o   -lrt
--- all_subdir_usr.sbin ---
--- all_subdir_usr.sbin/devctl ---
--- devctl.full ---
clang -O2 -pipe -fno-strict-aliasing -march=pentium4 -g -std=gnu99 -fstack-protector-strong -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -Wmissing-variable-declarations -Wthread-safety -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable -Qunused-arguments  -o devctl.full devctl.o   -ldevctl
--- all_subdir_tests ---
mqtest3.o: In function `main':
/usr/src/tests/sys/mqueue/mqtest3.c:98: undefined reference to `mq_getfd_np'
/usr/src/tests/sys/mqueue/mqtest3.c:98: undefined reference to `mq_getfd_np'
/usr/src/tests/sys/mqueue/mqtest3.c:99: undefined reference to `mq_getfd_np'
/usr/src/tests/sys/mqueue/mqtest3.c:65: undefined reference to `mq_getfd_np'
/usr/src/tests/sys/mqueue/mqtest3.c:65: undefined reference to `mq_getfd_np'
mqtest3.o:/usr/src/tests/sys/mqueue/mqtest3.c:67: more undefined references to `mq_getfd_np' follow
clang: error: linker command failed with exit code 1 (use -v to see invocation)
*** [mqtest3.full] Error code 1

make[6]: stopped in /usr/src/tests/sys/mqueue
1 error

make[6]: stopped in /usr/src/tests/sys/mqueue
*** [mqtest3] Error code 2

make[5]: stopped in /usr/src/tests/sys/mqueue
1 error

make[5]: stopped in /usr/src/tests/sys/mqueue
*** [all_subdir_tests/sys/mqueue] Error code 2

make[4]: stopped in /usr/src/tests/sys
1 error

make[4]: stopped in /usr/src/tests/sys
*** [all_subdir_tests/sys] Error code 2

make[3]: stopped in /usr/src/tests
1 error

make[3]: stopped in /usr/src/tests
*** [all_subdir_tests] Error code 2

make[2]: stopped in /usr/src
--- all_subdir_lib ---
A failure has been detected in another branch of the parallel make

make[6]: stopped in /usr/src/lib/libarchive/tests
*** [libarchive_test] Error code 2

make[5]: stopped in /usr/src/lib/libarchive/tests
1 error

make[5]: stopped in /usr/src/lib/libarchive/tests
*** [all] Error code 2

make[4]: stopped in /usr/src/lib/libarchive
1 error

make[4]: stopped in /usr/src/lib/libarchive
*** [all_subdir_lib/libarchive] Error code 2

make[3]: stopped in /usr/src/lib
1 error

make[3]: stopped in /usr/src/lib
*** [all_subdir_lib] Error code 2

make[2]: stopped in /usr/src
--- all_subdir_usr.sbin ---
A failure has been detected in another branch of the parallel make


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 473 bytes
Desc: not available
URL: <http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20161009/9f94eb74/attachment.sig>