[adding autoconf-patches] On 05/11/2010 10:04 PM, Mark Hessling wrote: > ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` > > grep -c '$' on QNX4 ALWAYS returns 0; this is the bug with grep on QNX4. > As QNX4 is not fully supported, it is unlikely that this bug will be > fixed, at least not in the short term. > > However, grep -c '^' works fine on QNX4 (and other platforms I've > tested).
Thanks for the report. > Proposed "bug" fix is to replace line 2542 > of /usr/share/autoconf/autoconf/autoconf.m4f and line 406 > of /usr/share/autoconf/autoconf/status.m4 with the following line: > > ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` Yes, that workaround looks fine. I'm preparing a followup patch to the manual to document the bug, then I'll push your patch shortly. -- Eric Blake ebl...@redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org
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