Re: [Valgrind-developers] (unchanged) 2012-05-23 23:05:00 CDT nightly build (macbook, Darwin 10.8.0 i386)

[Rich C. <rc...@wi...>]

On Thu, 24 May 2012 15:25:55 +0200
Julian Seward <js...@ac...> wrote:
> On Thursday, May 24, 2012, Rich Coe wrote:
> > Hi Dave,
> > 
> > I applied the patch to the local check out.
> > 
> > Building I get this error:
> > make[3]: *** No rule to make target `m_gdbserver/valgrind-low.c', needed by
> > `libcoregrind_x86_darwin_a-valgrind-low.o'.  Stop.
> 
> Yeah, I got that, something to do with Philippe's gdbserver work
> yesterday.  But I think it is ok -- a from-clean build fixes it.
> I assume therefore there were some Makefile.am changes.

Yes, that was it.  I cleaned the tree and rebuilt the configure script.

make regtest hung during the gdbserver tests.  I seem to remember a problem
with a gdbserver test hanging.  I'll have to research it further.

Here's the ps output:
  501 60199 47909   0   0:00.00 ttys000    0:00.00 /bin/sh -c if /opt/local/bin/perl tests/vg_regtest gdbserver_tests memcheck cachegrind callgrind massif lackey none helgrind drd exp-sgcheck exp-bbv exp-dhat ; then    tests/check_makefile_consistency gdbserver_tests memcheck cachegrind callgrind massif lackey none helgrind drd exp-sgcheck exp-bbv exp-dhat; else    tests/check_makefile_consistency gdbserver_tests memcheck cachegrind callgrind massif lackey none helgrind drd exp-sgcheck exp-bbv exp-dhat;    false; fi
  501 60200 60199   0   0:00.03 ttys000    0:00.05 /opt/local/bin/perl tests/vg_regtest gdbserver_tests memcheck cachegrind callgrind massif lackey none helgrind drd exp-sgcheck exp-bbv exp-dhat
  501 60236 60200   0   0:00.00 ttys000    0:00.00 sh -c VALGRIND_LIB=/Users/minime/src/vg/.in_place VALGRIND_LIB_INNER=/Users/minime/src/vg/.in_place /Users/minime/src/vg/./coregrind/valgrind --command-line-only=yes --memcheck:leak-check=no --tool=mchelp   --tool=memcheck --vgdb=yes --vgdb-error=0 --vgdb-prefix=./vgdb-prefix-mchelp ./t  > mchelp.stdout.out 2> mchelp.stderr.out
  501 60237 60236   0   0:00.01 ttys000    0:00.02 /Users/minime/src/vg/./coregrind/valgrind --command-line-only=yes --memcheck:leak-check=no --tool=mchelp --tool=memcheck --vgdb=yes --vgdb-error=0 --vgdb-prefix=./vgdb-prefix-mchelp ./t

Here's the log output up to where it hung:
mchelp:          valgrind   --tool=memcheck --vgdb=yes --vgdb-error=0 --vgdb-prefix=./vgdb-prefix-mchelp ./t  (progB: ./vgdb --wait=60 --vgdb-prefix=./vgdb-prefix-mchelp -c help -c help debug -c v.kill)
sh: line 1: 60235 Bus error               ./vgdb --wait=60 --vgdb-prefix=./vgdb-prefix-mchelp -c help -c help debug -c v.kill > mchelp.stdoutB.out 2> mchelp.stderrB.out

-- 
Rich Coe     rc...@wi...