> -----Original Message----- > From: Stefan Hajnoczi [mailto:stefa...@gmail.com] > Sent: Tuesday, July 01, 2014 4:23 PM > To: chenliang (T) > Cc: qemu-devel@nongnu.org; peter.mayd...@linaro.org; Paolo Bonzini; > Gonglei (Arei); Anton Ivanov > Subject: Re: [Qemu-devel] The master branch qemu compiles failed. > > On Tue, Jul 01, 2014 at 04:00:52PM +0800, ChenLiang wrote: > > Qemu compiles failed. > > What is your kernel version? > > I guess you're running an old kernel without recvmmsg(). So the kernel > headers are missing the mmsghdr struct. > > If you would like to contribute a patch to fix this, please introduce a > CONFIG_L2TPV3 variable in ./configure and check for mmsghdr with a small > C test that declares a variable using this struct. > > Then modify net/Makefile.objs to switch l2tpv3.o from CONFIG_LINUX to > your new CONFIG_L2TPV3 variable. This way it only gets built on hosts > that support mmsghdr. > OK, I will have a try.
> You can find examples of other compile tests in ./configure. > > If not, let us know and either I or Anton will fix this problem. > > Stefan Best regards, -Gonglei
