Build error on i386 when building

Hi Mark,
	I ran into the following error when trying to build the dtrace tests on i386 (both with 10.2-RELEASE-p7 and 11.0-CURRENT) — have you seen this issue before?
Thanks,
-NGie

--- all_subdir_cddl ---
usdt.o: In function `dtrace_dof_init':
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0xee): undefined reference to `elf_version'
--- all_subdir_lib ---
--- sctp_recvmsg.3.gz ---
--- all_subdir_cddl ---
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x132): undefined reference to `elf_begin'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x154): undefined reference to `elf_getshdrstrndx'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x164): undefined reference to `elf_nextscn'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x1c0): undefined reference to `elf_getdata'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x1ed): undefined reference to `elf_getdata'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x203): undefined reference to `elf_getdata'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x22c): undefined reference to `gelf_getshdr'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x255): undefined reference to `elf_strptr'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x27f): undefined reference to `elf_nextscn'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x657): undefined reference to `elf_end'
usdt.o: In function `fixsymbol':
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x7d4): undefined reference to `gelf_getsym'
/usr/src/cddl/lib/drti/../../../cddl/contrib/opensolaris/lib/libdtrace/common/drti.c:(.text+0x820): undefined reference to `elf_strptr'
--- all_subdir_lib ---
gzip -cn /usr/src/git/lib/libc/net/sctp_recvmsg.3 > sctp_recvmsg.3.gz
--- all_subdir_cddl ---
cc: error: linker command failed with exit code 1 (use -v to see invocation)
*** [tst.usdt.exe.full] Error code 1

bmake[9]: stopped in /usr/src/git/cddl/usr.sbin/dtrace/tests/common/json