who broke dtrace and buildworld?

% cd /usr/src
% svn update
Updating '.':
At revision 277307.
% make buildworld
....

===> cddl/usr.sbin/dtrace (all)
cc  -O2 -pipe -march=core2  -I/usr/src/cddl/usr.sbin/dtrace/../../../sys/cddl/compat/opensolaris  -I/usr/src/cddl/usr.sbin/dtrace/../../../cddl/compat/opensolaris/include  -I/usr/src/cddl/usr.sbin/dtrace/../../../cddl/contrib/opensolaris/head  -I/usr/src/cddl/usr.sbin/dtrace/../../../cddl/contrib/opensolaris/lib/libdtrace/common  -I/usr/src/cddl/usr.sbin/dtrace/../../../cddl/contrib/opensolaris/lib/libproc/common  -I/usr/src/cddl/usr.sbin/dtrace/../../../sys/cddl/contrib/opensolaris/uts/common  -I/usr/src/cddl/usr.sbin/dtrace/../../../sys/cddl/contrib/opensolaris/compat -DNEED_SOLARIS_BOOLEAN -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wno-pointer-sign -Wno-unknown-pragmas -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable -Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality -Wno-unused-function -Wno-enum-conversion -Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter -Wno-parentheses -Qunused-arguments  -o dtrace dtrace.o -ldtrace -ly -ll -lproc -lctf -lelf -lz -lutil -lrtld_db -lpthread
/usr/obj/usr/src/tmp/usr/lib/libdtrace.so: undefined reference to `dt_idstack_lookup'
/usr/obj/usr/src/tmp/usr/lib/libdtrace.so: undefined reference to `dt_idops_probe'
/usr/obj/usr/src/tmp/usr/lib/libdtrace.so: undefined reference to `dt_idhash_nextid'
/usr/obj/usr/src/tmp/usr/lib/libdtrace.so: undefined reference to `dt_idhash_create'
/usr/obj/usr/src/tmp/usr/lib/libdtrace.so: undefined reference to `dt_idhash_lookup'
/usr/obj/usr/src/tmp/usr/lib/libdtrace.so: undefined reference to `dt_idops_type'
/usr/obj/usr/src/tmp/usr/lib/libdtrace.so: undefined reference to `dt_idops_thaw'
/usr/obj/usr/src/tmp/usr/lib/libdtrace.so: undefined reference to `dt_idops_args

Please fix.


-- 
Steve