On 9/26/2012 8:56 PM, rbmj wrote:
Hi all,
Sorry, I forgot to phrase my post in the form of a question...
Is this what you're supposed to do? Or am I misunderstanding how this
whole file works? Those implicit definition warnings aren't really a
good sign (in general), so I'm not sure if this is what is supposed to
happen.
Also, is this the correct way to take care of the mis-configuration? It
works ok for libstdc++-v3, but if I try to compile libfortran stuff gets
*really* screwed up.
Compiling gcc with -Werror=implicit-function-declaration (needed as
warnings for implicit declaration are causing mis-configuration) shows
that vxlib-tls.c still references __gthread*tsd*, but the only remaining
declarations are to __gthread*tls*. I added a conditional declaration
of the __gthread*tsd* functions, and also noticed that one of the calls
to __gthread_tsd_leave_dtor_context doesn't pass tcb.
Also, it says that these functions are provided by the kernel, but I
haven't been able to find any documentation to confirm this. Can
someone confirm that these are in fact provided by the kernel?
I'm citing http://gcc.gnu.org/ml/gcc-patches/2005-08/msg01314.html for
the old prototypes.
The attached patch adds both the conditional declarations (on __RTP__)
and the minor change to the function call.
Robert Mason
