Re: r246057: buildworld fails with: /usr/obj/usr/src/tmp/usr/lib/libc++.so: undefined reference to `std::bad_alloc::~bad_alloc()'

On Tue, Jan 29, 2013 at 11:06:02AM +0100, O. Hartmann wrote:
> I receive this error since yesterday building world and it is still
> sticky on most recent sources (r246057) and I was wondering why the
> tinderboxes do not pick this up on the 10.0-CURRENT builds ... just for
> a notice for the development folks ...
> ... 
> ===> libexec/atf/atf-check (all)
> ...
> c++ -O3 -pipe -fno-strict-aliasing -march=native -march=native
> -DHAVE_CONFIG_H -I/usr/src/libexec/atf/atf-check/../../../contrib/atf
> -Qunused-arguments -fstack-protector -Wsystem-headers -Wall
> -Wno-format-y2k -W -Wno-unused-parameter -Wpointer-arith
> -Wno-uninitialized -Wno-empty-body -Wno-string-plus-int
> -Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality
> -Wno-unused-function -Wno-conversion -stdlib=libc++ -std=c++11
> -L/usr/obj/usr/src/libexec/atf/atf-check/../../../lib/atf/libatf-c++
> -L/usr/obj/usr/src/libexec/atf/atf-check/../../../lib/atf/libatf-c -o
> atf-check atf-check.o -latf-c++ -latf-c
> /usr/obj/usr/src/tmp/usr/lib/libc++.so: undefined reference to
> `std::bad_alloc::~bad_alloc()'
> /usr/obj/usr/src/libexec/atf/atf-check/../../../lib/atf/libatf-c++/libatf-c++.so:
> undefined reference to `std::bad_alloc::bad_alloc()'
> /usr/obj/usr/src/libexec/atf/atf-check/../../../lib/atf/libatf-c++/libatf-c++.so:
> undefined reference to `std::bad_alloc::~bad_alloc()'
> /usr/obj/usr/src/tmp/usr/lib/libc++.so: undefined reference to
> `std::bad_alloc::bad_alloc()'
> c++: error: linker command failed with exit code 1 (use -v to see
> invocation)
> *** [atf-check] Error code 1
> 
> Stop in /usr/src/libexec/atf/atf-check.
> *** [all] Error code 1
> ...

In contrast, I don't see a problem; most recent head build I have is:

FreeBSD freebeast.catwhisker.org 10.0-CURRENT FreeBSD 10.0-CURRENT #1057  r246057M/246068: Tue Jan 29 07:29:55 PST 2013     root_at_freebeast.catwhisker.org:/usr/obj/usr/src/sys/GENERIC  i386


For reference, yesterday's was:

FreeBSD freebeast.catwhisker.org 10.0-CURRENT FreeBSD 10.0-CURRENT #1056  r246028M/246028: Mon Jan 28 06:49:44 PST 2013     root_at_freebeast.catwhisker.org:/usr/obj/usr/src/sys/GENERIC  i386


That said (and this may be relevant), I'm using clang/clang++ to
build FreeBSD.

Peace,
david
-- 
David H. Wolfskill				david_at_catwhisker.org
Taliban: Evil men with guns afraid of truth from a 14-year old girl.

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