Threads, glibc, and all that

[Jason Merrill]

>>>>> Ulrich Drepper <drepper@cygnus.com> writes:

> When the pthread.h header is used sigset_t must be available even
> if the user specifies something stupid as the -ansi flag (which
> contradicts the use of pthread.h).

Huh?  -ansi just means "compile all conformant code".  The spec says
nothing whatever about the contents of non-standard headers; a program is
free to use whatever non-standard headers it likes.  Why would -ansi
contradict the use of pthread.h?

Jason