Re: librt symbol versioning breakage (was Re: Build failure, undefined reference to __mq_oshandle)
On Thu, Dec 03, 2015 at 10:34:10PM -0500, Daniel Eischen wrote: > On Mon, 30 Nov 2015, Konstantin Belousov wrote: > > > On Sun, Nov 29, 2015 at 12:27:40PM -0500, Daniel Eischen wrote: > >> On Sun, 29 Nov 2015, Konstantin Belousov wrote: > >> > >>> On Sun, Nov 29, 2015 at 01:23:04AM -0500, Daniel Eischen wrote: > > So I found out that sometime in the last year or so, symbol versioning > for librt was broken and leaking symbols that shouldn't have been > leaked. I've just committed a fix for this. > > Do a 'readelf -sw /usr/lib/librt.so.1 | grep GLOBAL | grep -v UND' > and see the non FBSD_foo symbols that shouldn't be there. > >>> > >>> I did the following on the librt from the HEAD of about month ago: > >>> > >>> pooma% ls -l netboot/sandy/usr/lib/librt.so.1 > >>> -r--r--r-- 1 root wheel 23704 Oct 24 23:35 > >>> netboot/sandy/usr/lib/librt.so.1 > >>> > >>> pooma% readelf -sw netboot/sandy/usr/lib/librt.so.1 | grep GLOBAL | grep > >>> -v UND | grep -v FBSDpriv | grep FBSD > >>>97: 0 OBJECT GLOBAL DEFAULT ABS FBSD_1.0 > >>> > >>> But I think that your commit is the good change. > >> > >> > >> Can you check librt.so.1 in your buildworld temporary build > >> environment? > >> > >>$ readelf -sW /usr/obj/usr/FreeBSD/svn/src/tmp/usr/lib/librt.so.1 \ > >> grep -v UND | grep GLOBAL > >> > >> There has to be a reason that tests/sys/mqueue/mqtest[3-4].c build > >> without error when they reference __mq_oshandle. That symbol is > >> not exported from librt. > >> > >> Hmm, looks like libc and libthr are also the same (leaky) in the > >> temporary build environment (TBE). So something broke when building > >> the TBE libraries. > >> > >> For r277320 on my system Jan 19, 2015, the TBE libraries must have > >> been built correctly because mqtests[3-4] failed with unresolved > >> references to __mq_oshandle. > > > > In fact, my command was wrong. I see that there are indeed a lot of symbols > > exported which are not versioned (this is where my command was wrong, the > > grep FBSD part), even for the installed librt. > > Arrgh, this bug also seems to have slipped into 10-stable. > > $ uname -a > FreeBSD 10.1-RELEASE-p9 FreeBSD 10.1-RELEASE-p9 #0: Tue Apr 7 > 01:09:46 UTC 2015 > r...@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 > $ readelf -sW /usr/lib/librt.so.1 | grep -v UND | grep GLOBAL \ >| grep -v FBSD > 71: 3ac0 432 FUNCGLOBAL DEFAULT 12 __sigev_alloc > ... > $ readelf -sW /usr/lib/librt.so.1 | grep -v UND | grep GLOBAL \ >| grep -v FBSD | wc -l >22 Yes, I did my check on stable/10 FWIW. ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: librt symbol versioning breakage (was Re: Build failure, undefined reference to __mq_oshandle)
On Mon, 30 Nov 2015, Konstantin Belousov wrote: On Sun, Nov 29, 2015 at 12:27:40PM -0500, Daniel Eischen wrote: On Sun, 29 Nov 2015, Konstantin Belousov wrote: On Sun, Nov 29, 2015 at 01:23:04AM -0500, Daniel Eischen wrote: So I found out that sometime in the last year or so, symbol versioning for librt was broken and leaking symbols that shouldn't have been leaked. I've just committed a fix for this. Do a 'readelf -sw /usr/lib/librt.so.1 | grep GLOBAL | grep -v UND' and see the non FBSD_foo symbols that shouldn't be there. I did the following on the librt from the HEAD of about month ago: pooma% ls -l netboot/sandy/usr/lib/librt.so.1 -r--r--r-- 1 root wheel 23704 Oct 24 23:35 netboot/sandy/usr/lib/librt.so.1 pooma% readelf -sw netboot/sandy/usr/lib/librt.so.1 | grep GLOBAL | grep -v UND | grep -v FBSDpriv | grep FBSD 97: 0 OBJECT GLOBAL DEFAULT ABS FBSD_1.0 But I think that your commit is the good change. Can you check librt.so.1 in your buildworld temporary build environment? $ readelf -sW /usr/obj/usr/FreeBSD/svn/src/tmp/usr/lib/librt.so.1 \ grep -v UND | grep GLOBAL There has to be a reason that tests/sys/mqueue/mqtest[3-4].c build without error when they reference __mq_oshandle. That symbol is not exported from librt. Hmm, looks like libc and libthr are also the same (leaky) in the temporary build environment (TBE). So something broke when building the TBE libraries. For r277320 on my system Jan 19, 2015, the TBE libraries must have been built correctly because mqtests[3-4] failed with unresolved references to __mq_oshandle. In fact, my command was wrong. I see that there are indeed a lot of symbols exported which are not versioned (this is where my command was wrong, the grep FBSD part), even for the installed librt. Arrgh, this bug also seems to have slipped into 10-stable. $ uname -a FreeBSD 10.1-RELEASE-p9 FreeBSD 10.1-RELEASE-p9 #0: Tue Apr 7 01:09:46 UTC 2015 r...@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 $ readelf -sW /usr/lib/librt.so.1 | grep -v UND | grep GLOBAL \ | grep -v FBSD 71: 3ac0 432 FUNCGLOBAL DEFAULT 12 __sigev_alloc ... $ readelf -sW /usr/lib/librt.so.1 | grep -v UND | grep GLOBAL \ | grep -v FBSD | wc -l 22 -- DE ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: librt symbol versioning breakage (was Re: Build failure, undefined reference to __mq_oshandle)
On Sun, Nov 29, 2015 at 12:27:40PM -0500, Daniel Eischen wrote: > On Sun, 29 Nov 2015, Konstantin Belousov wrote: > > > On Sun, Nov 29, 2015 at 01:23:04AM -0500, Daniel Eischen wrote: > >> On Fri, 27 Nov 2015, Daniel Eischen wrote: > >> > >>> Damn, please use deisc...@freebsd.org for replies. > >>> > >>> On Fri, 27 Nov 2015, Daniel Eischen wrote: > >>> > On Fri, 27 Nov 2015, Daniel Eischen wrote: > > > $ uname -a > > FreeBSD vega 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r277320: Mon Jan 19 > > 09:02:50 EST 2015 > > deischen@vega:/usr/FreeBSD/svn/obj/usr/FreeBSD/svn/src/sys/vega amd64 > > > > Upgrading to today's current, 'rm -rf /usr/obj/*; make -j8 buildworld' > > fails here: > > > > ===> lib/libc/tests/gen/execve (buildconfig) > > --- all_subdir_tests --- > > --- all_subdir_mqueue --- > > mqtest3.o: In function `main': > > /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x139): undefined > > reference to `__mq_oshandle' > > /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x14c): undefined > > reference to `__mq_oshandle' > > /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x16c): undefined > > reference to `__mq_oshandle' > > /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3e6): undefined > > reference to `__mq_oshandle' > > /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3f9): undefined > > reference to `__mq_oshandle' > > mqtest3.o:/usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x40f): > > more undefined references to `__mq_oshandle' follow > > cc: error: linker command failed with exit code 1 (use -v to see > > invocation) > > > > Going to try make [-j1], next, but anyone come across this? > > Still fails. > > Why do the tests in tests/sys/mqueue/ try to use non-public APIs? > >> > >> So I found out that sometime in the last year or so, symbol versioning > >> for librt was broken and leaking symbols that shouldn't have been > >> leaked. I've just committed a fix for this. > >> > >> Do a 'readelf -sw /usr/lib/librt.so.1 | grep GLOBAL | grep -v UND' > >> and see the non FBSD_foo symbols that shouldn't be there. > > > > I did the following on the librt from the HEAD of about month ago: > > > > pooma% ls -l netboot/sandy/usr/lib/librt.so.1 > > -r--r--r-- 1 root wheel 23704 Oct 24 23:35 > > netboot/sandy/usr/lib/librt.so.1 > > > > pooma% readelf -sw netboot/sandy/usr/lib/librt.so.1 | grep GLOBAL | grep -v > > UND | grep -v FBSDpriv | grep FBSD > >97: 0 OBJECT GLOBAL DEFAULT ABS FBSD_1.0 > > > > But I think that your commit is the good change. > > > Can you check librt.so.1 in your buildworld temporary build > environment? > >$ readelf -sW /usr/obj/usr/FreeBSD/svn/src/tmp/usr/lib/librt.so.1 \ > grep -v UND | grep GLOBAL > > There has to be a reason that tests/sys/mqueue/mqtest[3-4].c build > without error when they reference __mq_oshandle. That symbol is > not exported from librt. > > Hmm, looks like libc and libthr are also the same (leaky) in the > temporary build environment (TBE). So something broke when building > the TBE libraries. > > For r277320 on my system Jan 19, 2015, the TBE libraries must have > been built correctly because mqtests[3-4] failed with unresolved > references to __mq_oshandle. In fact, my command was wrong. I see that there are indeed a lot of symbols exported which are not versioned (this is where my command was wrong, the grep FBSD part), even for the installed librt. Your patch fixed the issue. ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: librt symbol versioning breakage (was Re: Build failure, undefined reference to __mq_oshandle)
On Sun, 29 Nov 2015, Konstantin Belousov wrote: On Sun, Nov 29, 2015 at 01:23:04AM -0500, Daniel Eischen wrote: On Fri, 27 Nov 2015, Daniel Eischen wrote: Damn, please use deisc...@freebsd.org for replies. On Fri, 27 Nov 2015, Daniel Eischen wrote: On Fri, 27 Nov 2015, Daniel Eischen wrote: $ uname -a FreeBSD vega 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r277320: Mon Jan 19 09:02:50 EST 2015 deischen@vega:/usr/FreeBSD/svn/obj/usr/FreeBSD/svn/src/sys/vega amd64 Upgrading to today's current, 'rm -rf /usr/obj/*; make -j8 buildworld' fails here: ===> lib/libc/tests/gen/execve (buildconfig) --- all_subdir_tests --- --- all_subdir_mqueue --- mqtest3.o: In function `main': /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x139): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x14c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x16c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3e6): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3f9): undefined reference to `__mq_oshandle' mqtest3.o:/usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x40f): more undefined references to `__mq_oshandle' follow cc: error: linker command failed with exit code 1 (use -v to see invocation) Going to try make [-j1], next, but anyone come across this? Still fails. Why do the tests in tests/sys/mqueue/ try to use non-public APIs? So I found out that sometime in the last year or so, symbol versioning for librt was broken and leaking symbols that shouldn't have been leaked. I've just committed a fix for this. Do a 'readelf -sw /usr/lib/librt.so.1 | grep GLOBAL | grep -v UND' and see the non FBSD_foo symbols that shouldn't be there. I did the following on the librt from the HEAD of about month ago: pooma% ls -l netboot/sandy/usr/lib/librt.so.1 -r--r--r-- 1 root wheel 23704 Oct 24 23:35 netboot/sandy/usr/lib/librt.so.1 pooma% readelf -sw netboot/sandy/usr/lib/librt.so.1 | grep GLOBAL | grep -v UND | grep -v FBSDpriv | grep FBSD 97: 0 OBJECT GLOBAL DEFAULT ABS FBSD_1.0 But I think that your commit is the good change. Can you check librt.so.1 in your buildworld temporary build environment? $ readelf -sW /usr/obj/usr/FreeBSD/svn/src/tmp/usr/lib/librt.so.1 \ grep -v UND | grep GLOBAL There has to be a reason that tests/sys/mqueue/mqtest[3-4].c build without error when they reference __mq_oshandle. That symbol is not exported from librt. Hmm, looks like libc and libthr are also the same (leaky) in the temporary build environment (TBE). So something broke when building the TBE libraries. For r277320 on my system Jan 19, 2015, the TBE libraries must have been built correctly because mqtests[3-4] failed with unresolved references to __mq_oshandle. -- DE ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: librt symbol versioning breakage (was Re: Build failure, undefined reference to __mq_oshandle)
On Sun, Nov 29, 2015 at 01:23:04AM -0500, Daniel Eischen wrote: > On Fri, 27 Nov 2015, Daniel Eischen wrote: > > > Damn, please use deisc...@freebsd.org for replies. > > > > On Fri, 27 Nov 2015, Daniel Eischen wrote: > > > >> On Fri, 27 Nov 2015, Daniel Eischen wrote: > >> > >>> $ uname -a > >>> FreeBSD vega 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r277320: Mon Jan 19 > >>> 09:02:50 EST 2015 > >>> deischen@vega:/usr/FreeBSD/svn/obj/usr/FreeBSD/svn/src/sys/vega amd64 > >>> > >>> Upgrading to today's current, 'rm -rf /usr/obj/*; make -j8 buildworld' > >>> fails here: > >>> > >>> ===> lib/libc/tests/gen/execve (buildconfig) > >>> --- all_subdir_tests --- > >>> --- all_subdir_mqueue --- > >>> mqtest3.o: In function `main': > >>> /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x139): undefined > >>> reference to `__mq_oshandle' > >>> /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x14c): undefined > >>> reference to `__mq_oshandle' > >>> /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x16c): undefined > >>> reference to `__mq_oshandle' > >>> /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3e6): undefined > >>> reference to `__mq_oshandle' > >>> /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3f9): undefined > >>> reference to `__mq_oshandle' > >>> mqtest3.o:/usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x40f): > >>> more undefined references to `__mq_oshandle' follow > >>> cc: error: linker command failed with exit code 1 (use -v to see > >>> invocation) > >>> > >>> Going to try make [-j1], next, but anyone come across this? > >> > >> Still fails. > >> > >> Why do the tests in tests/sys/mqueue/ try to use non-public APIs? > > So I found out that sometime in the last year or so, symbol versioning > for librt was broken and leaking symbols that shouldn't have been > leaked. I've just committed a fix for this. > > Do a 'readelf -sw /usr/lib/librt.so.1 | grep GLOBAL | grep -v UND' > and see the non FBSD_foo symbols that shouldn't be there. I did the following on the librt from the HEAD of about month ago: pooma% ls -l netboot/sandy/usr/lib/librt.so.1 -r--r--r-- 1 root wheel 23704 Oct 24 23:35 netboot/sandy/usr/lib/librt.so.1 pooma% readelf -sw netboot/sandy/usr/lib/librt.so.1 | grep GLOBAL | grep -v UND | grep -v FBSDpriv | grep FBSD 97: 0 OBJECT GLOBAL DEFAULT ABS FBSD_1.0 But I think that your commit is the good change. ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
librt symbol versioning breakage (was Re: Build failure, undefined reference to __mq_oshandle)
On Fri, 27 Nov 2015, Daniel Eischen wrote: Damn, please use deisc...@freebsd.org for replies. On Fri, 27 Nov 2015, Daniel Eischen wrote: On Fri, 27 Nov 2015, Daniel Eischen wrote: $ uname -a FreeBSD vega 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r277320: Mon Jan 19 09:02:50 EST 2015 deischen@vega:/usr/FreeBSD/svn/obj/usr/FreeBSD/svn/src/sys/vega amd64 Upgrading to today's current, 'rm -rf /usr/obj/*; make -j8 buildworld' fails here: ===> lib/libc/tests/gen/execve (buildconfig) --- all_subdir_tests --- --- all_subdir_mqueue --- mqtest3.o: In function `main': /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x139): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x14c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x16c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3e6): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3f9): undefined reference to `__mq_oshandle' mqtest3.o:/usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x40f): more undefined references to `__mq_oshandle' follow cc: error: linker command failed with exit code 1 (use -v to see invocation) Going to try make [-j1], next, but anyone come across this? Still fails. Why do the tests in tests/sys/mqueue/ try to use non-public APIs? So I found out that sometime in the last year or so, symbol versioning for librt was broken and leaking symbols that shouldn't have been leaked. I've just committed a fix for this. Do a 'readelf -sw /usr/lib/librt.so.1 | grep GLOBAL | grep -v UND' and see the non FBSD_foo symbols that shouldn't be there. -- DE ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: Build failure, undefined reference to __mq_oshandle
Damn, please use deisc...@freebsd.org for replies. On Fri, 27 Nov 2015, Daniel Eischen wrote: On Fri, 27 Nov 2015, Daniel Eischen wrote: $ uname -a FreeBSD vega 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r277320: Mon Jan 19 09:02:50 EST 2015 deischen@vega:/usr/FreeBSD/svn/obj/usr/FreeBSD/svn/src/sys/vega amd64 Upgrading to today's current, 'rm -rf /usr/obj/*; make -j8 buildworld' fails here: ===> lib/libc/tests/gen/execve (buildconfig) --- all_subdir_tests --- --- all_subdir_mqueue --- mqtest3.o: In function `main': /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x139): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x14c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x16c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3e6): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3f9): undefined reference to `__mq_oshandle' mqtest3.o:/usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x40f): more undefined references to `__mq_oshandle' follow cc: error: linker command failed with exit code 1 (use -v to see invocation) Going to try make [-j1], next, but anyone come across this? Still fails. Why do the tests in tests/sys/mqueue/ try to use non-public APIs? -- DE ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: Build failure, undefined reference to __mq_oshandle
On Fri, 27 Nov 2015, Daniel Eischen wrote: $ uname -a FreeBSD vega 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r277320: Mon Jan 19 09:02:50 EST 2015 deischen@vega:/usr/FreeBSD/svn/obj/usr/FreeBSD/svn/src/sys/vega amd64 Upgrading to today's current, 'rm -rf /usr/obj/*; make -j8 buildworld' fails here: ===> lib/libc/tests/gen/execve (buildconfig) --- all_subdir_tests --- --- all_subdir_mqueue --- mqtest3.o: In function `main': /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x139): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x14c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x16c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3e6): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3f9): undefined reference to `__mq_oshandle' mqtest3.o:/usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x40f): more undefined references to `__mq_oshandle' follow cc: error: linker command failed with exit code 1 (use -v to see invocation) Going to try make [-j1], next, but anyone come across this? Still fails. Why do the tests in tests/sys/mqueue/ try to use non-public APIs? -- DE ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Build failure, undefined reference to __mq_oshandle
$ uname -a FreeBSD vega 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r277320: Mon Jan 19 09:02:50 EST 2015 deischen@vega:/usr/FreeBSD/svn/obj/usr/FreeBSD/svn/src/sys/vega amd64 Upgrading to today's current, 'rm -rf /usr/obj/*; make -j8 buildworld' fails here: ===> lib/libc/tests/gen/execve (buildconfig) --- all_subdir_tests --- --- all_subdir_mqueue --- mqtest3.o: In function `main': /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x139): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x14c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x16c): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3e6): undefined reference to `__mq_oshandle' /usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x3f9): undefined reference to `__mq_oshandle' mqtest3.o:/usr/FreeBSD/svn/src/tests/sys/mqueue/mqtest3.c:(.text+0x40f): more undefined references to `__mq_oshandle' follow cc: error: linker command failed with exit code 1 (use -v to see invocation) Going to try make [-j1], next, but anyone come across this? -- DE ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"