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
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