On 08/24/2012 04:02 PM, Eric Blake wrote:
On 08/24/2012 01:54 PM, Laine Stump wrote:
Thomas, do you have any info on the libnl version used in Ubuntu 10.04, and/or what might be the cause of this warning. It's a static inline which I guess is the problem here. Laine, you are probably using a libnl version which does not include the commit below. I'm using libnl-devel-1.1-15.fc17.x86_64
For fun, I just installed libnl3-devel (which has the inlined nl_object_priv(), reconfigured to switch to using libnl3, and it also compiled without problems on F17. So I guess it's completely related to the gcc version. Not just the gcc version, but _how_ the function is declared. 'static inline' is okay, 'extern inline' without a later body is where you run into problems. The bug exists in older libnl headers, and has been fixed upstream for libnl3; but while Fedora 17 ships libnl with a
F17 actually has two different headers - one for libnl-1.1 (which doesn't declare it inline) and one for libnl-3 (which does). Apparently Ubuntu 10.0.4 is somewhere in between.
patched header, Ubuntu 10.04 did not.