Re: [libvirt] [PATCH v4 1/2] src/Makefile: move the new xen_xl_disk parser code at the correct place

Eric Blake wrote: Sigh... Sorry for all the grief this has caused. I wasted a huge amount of time trying to get all of this working right, including some of the approaches in the follow-up patches, but always hit some sort of problem. I thought I finally had everything worked out with the V3 patches that Michal ACKed. But given all the problems I encountered along the way, I suppose I shouldn't be surprised by the problems folks are seeing. So now I'm causing others to waste time :-(. Again, I'm sorry for that. And of course this has rippled to the Xen push gate tests too. I responded to one such test failure today on xen-devel, to which Ian Campbell replied that the parsing code in Xen was placed in libxlutil to avoid libxl apps needing to create their own parsing code http://lists.xen.org/archives/html/xen-devel/2015-01/msg00657.html My immediate thought was cool, I can use that and remove all the flex nonsense before the next libvirt release. But alas, the related header file (libxlutil.h) has never been installed and thus not included in any distro's xen-devel package http://lists.xen.org/archives/html/xen-devel/2015-01/msg00690.html I suppose it is possible to include some minimal header in libvirt (or an extern declaration?) for the xlu_disk_parse() function, and actually link against the libxlutil.so which is installed. I can work on such an approach if folks think it is worthwhile. Regards, Jim