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>
If your problem is anything like mine was, buildworld is trying to link with /usr/lib/librt.so rather than the new one built during the buildworld build. As per a recent commit, the new librt will have the additional mq_getfd_np() symbol while the original /usr/lib/librt.so will not. That causes those unresolved reference errors for new code trying to use the mq_getfd_np() function. Try building and installing librt manually: cd /usr/src/lib/librt make && make install Then try buildworld again. Reference: https://svnweb.freebsd.org/base?view=revision&revision=306905 Best regards, Nathan Lay On Sun, Oct 9, 2016 at 4:57 PM, Marek Zarychta < zarychtam at plan-b.pwste.edu.pl> wrote:> 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 >