port-amd64/55435: src does not build

[mail%daniel-schildt.de@localhost]

>Number:         55435
>Category:       port-amd64
>Synopsis:       src does not build
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    port-amd64-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Jun 30 19:40:00 +0000 2020
>Originator:     Daniel Schildt
>Release:        
>Organization:
>Environment:
NetBSD idleserver 9.99.64 NetBSD 9.99.64 (GENERIC) #0: Wed May 27 07:17:45 UTC 2020  mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/amd64/compile/GENERIC amd64
>Description:
--- dependall ---
--- librump.so.0.0 ---
#     build  librump/librump.so.0.0
rm -f librump.so.0.0
/root/obj/tooldir.NetBSD-9.99.64-amd64/bin/x86_64--netbsd-gcc  -shared -Wl,-soname,librump.so.0  -Wl,--warn-shared-textrel -Wl,-Map=librump.so.0.map   --sysroot=/root/obj/destdir.amd64 -Wl,-T,/root/src/lib/librump/../../sys/rump/ldscript.rump -Wl,--warn-shared-textrel -Wl,-z,relro  -o librump.so.0.0.tmp  -Wl,-rpath-link,/root/obj/destdir.amd64/lib  -L=/lib -Wl,-x  -Wl,--whole-archive librump_pic.a  -Wl,--no-whole-archive -L/root/obj/lib/librumpuser -lrumpuser 
/root/obj/tooldir.NetBSD-9.99.64-amd64/lib/gcc/x86_64--netbsd/8.4.0/../../../../x86_64--netbsd/bin/ld: librump_pic.a(rumpcopy.pico): in function `rumpns_copystr':
rumpcopy.c:(.text+0xfd): multiple definition of `rumpns_copystr'; librump_pic.a(copystr.pico):copystr.c:(.text+0x0): first defined here
collect2: error: ld returned 1 exit status
*** [librump.so.0.0] Error code 1
nbmake[7]: stopped in /root/src/lib/librump
1 error
nbmake[7]: stopped in /root/src/lib/librump
*** Failed target:  dependall-librump
*** Failed command: _makedirtarget() { dir="$1"; shift; target="$1"; shift; case "${dir}" in /*) this="${dir}/"; real="${dir}" ;; .) this="lib/"; real="/root/src/lib" ;; *) this="lib/${dir}/"; real="/root/src/lib/${dir}" ;; esac; show=${this:-.}; echo "${target} ===> ${show%/}${1:+ (with: $@)}"; cd "${real}" && /root/obj/tooldir.NetBSD-9.99.64-amd64/bin/nbmake _THISDIR_="${this}" "$@" ${target}; }; _makedirtarget librump dependall
*** Error code 2
*** [build_install] Error code 1
nbmake[4]: stopped in /root/src/lib
1 error
nbmake[4]: stopped in /root/src/lib

ERROR: Failed to make release
*** BUILD ABORTED ***
>How-To-Repeat:
# cd
# cvs -d anoncvs%anoncvs.NetBSD.org@localhost:/cvsroot checkout -P src
# ./build.sh -U -u -j4 -m amd64 -O ~/obj release
>Fix: