NetBSD-current/sparc build failure

[Andreas Gustafsson <gson%gson.org@localhost>]

The sparc build is also failing, with a different error than i386 and amd64:

/tmp/bracket/build/2019.04.06.11.54.25-sparc/tools/bin/sparc--netbsdelf-gcc  -shared -Wl,-soname,librump.so.0  -Wl,--warn-shared-textrel -Wl,-Map=librump.so.0.map   --sysroot=/tmp/bracket/build/2019.04.06.11.54.25-sparc/destdir -Wl,-T,/tmp/bracket/build/2019.04.06.11.54.25-sparc/src/lib/librump/../../sys/rump/ldscript.rump -Wl,--warn-shared-textrel  -o librump.so.0.0.tmp  -Wl,-rpath-link,/tmp/bracket/build/2019.04.06.11.54.25-sparc/destdir/lib  -L=/lib -Wl,-x  -Wl,--whole-archive librump_pic.a  -Wl,--no-whole-archive -L/tmp/bracket/build/2019.04.06.11.54.25-sparc/obj/lib/librumpuser -lrumpuser 
/tmp/bracket/build/2019.04.06.11.54.25-sparc/tools/lib/gcc/sparc--netbsdelf/7.4.0/../../../../sparc--netbsdelf/bin/ld: librump_pic.a(rumpcopy.pico): in function `rumpns__ucas_32':
rumpcopy.c:(.text+0xa08): multiple definition of `rumpns__ucas_32'; librump_pic.a(subr_copy.pico):subr_copy.c:(.text+0x7a8): first defined here
/tmp/bracket/build/2019.04.06.11.54.25-sparc/tools/lib/gcc/sparc--netbsdelf/7.4.0/../../../../sparc--netbsdelf/bin/ld: disabling relaxation; it will not work with multiple definitions
collect2: error: ld returned 1 exit status
*** [librump.so.0.0] Error code 1

-- 
Andreas Gustafsson, gson%gson.org@localhost