- autoconf stuff for detecting glibc-2.3
- vg_libpthread_unimp.c: hack for __pthread_clock_[gs]ettime
- vg_libpthread.c: initialise thread's default locale by calling
__uselocale(LC_GLOBAL_LOCALE) at the right time. Gruesome.
Also need to do this for new other threads - not yet done.
- cleanups -- don't use write() to write messages when bombing out,
instead go direct to the syscalls. Avoids nasty circularities
with glibc initialisations.
MERGE TO STABLE
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1207