This is the mail archive of the
libc-alpha@sources.redhat.com
mailing list for the glibc project.
Re: [PATCH] Add AT_SYSINFO_EHDR only support
- From: Roland McGrath <roland at redhat dot com>
- To: sjmunroe at vnet dot ibm dot com
- Cc: libc-alpha at sources dot redhat dot com,Benjamin Herrenschmidt <benh at kernel dot crashing dot org>,Dwayne McConnell <dgm69 at us dot ibm dot com>
- Date: Fri, 5 Nov 2004 16:27:48 -0800
- Subject: Re: [PATCH] Add AT_SYSINFO_EHDR only support
I've put in similar changes. There is nothing related to a pthreads
implementation in the fact that Linux/PowerPC wants to see a vDSO.
Please try the current cvs and put your dl-sysdep.h file in
sysdeps/unix/sysv/linux/powerpc/dl-sysdep.h directly, and test that this works.
I am considering just putting in a sysdeps/unix/sysv/linux/dl-sysdep.h that
sets NEED_DL_SYSINFO_DSO, since any Linux platform might come to use
AT_SYSINFO_EHDR and if any kernel starts using it for signal trampoline
code, then we need to have that unwind info available.
Thanks,
Roland