On 07/26/2011 04:45 AM, Daniel P. Berrange wrote:
I was wondering why I didn't see any compile warnings from the broken gnutls code on RHEL5 when I noticed that we were building without any compiler warning flags at all.It seems configure fails on RHEL5 vintage autoconf checking whether compiler handles -Wall... ./configure: line 75468: ${$as_gl_Warn+set}: bad substitution
Yuck. I'll take a look (it may be that older autoconf has a bug, and I merely need to backport a workaround for that bug fix).
I'm guessing it is the gl_WARN_ADD() macro that is at fault somehow.
Very possible, in fact, it may be a case of gl_WARN_ADD using an autoconf macro and assuming newer semantics, where a bit more work is needed to guarantee support with autoconf 2.59.
-- Eric Blake ebl...@redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
