In tree builds broken in lib/ncurses?

[Steve Kargl]

On Sat, Jun 14, 2014 at 01:19:33PM -0700, Steve Kargl wrote:
> Long story short.  I have laptop that is normally limited in
> available diskspace, so I do not install profiled libraries.
> I however have the need for running some code under the profiler
> (assuming clang can generate proper profiling).  I do the 
> following,

Is it possible to using profiling on FreeBSD-current?  After installing
libc_p.a, I try to build math/lapack.  It dies with

/usr/local/bin/ld: //usr/lib/libc_p.a(sbrk.po): undefined reference to symbol '_end'
//lib/libc.so.7: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
*** Error code 1

Stop.
make[3]: stopped in /usr/ports/math/lapack/work/lapack-3.4.2_PROFILE/INSTALL
*** Error code 1

Stop.
make[2]: stopped in /usr/ports/math/lapack/work/lapack-3.4.2_PROFILE
*** Error code 1

-- 
Steve