Re: Failed to set up the build environment for…

[Ludovic Courtès]

Andreas Enge <address@hidden> skribis:

> guix package: error: build failed: failed to set up the build environment for 
> `/gnu/store/hdhppd3jfbpbq53afmmh0p51lx259w8a-profile.drv'
>
> On Thu, Mar 20, 2014 at 10:40:20PM +0100, Ludovic Courtès wrote:
>>   strace -f -o log -p XYZ
>
> I am attaching the file.
>
>> Another idea: does your machine have /dev/kvm?
>
> No.

That’s indeed the problem:

> 20584 stat("/dev/kvm", 0x7fff2745d348)  = -1 ENOENT (No such file or 
> directory)
> 20584 futex(0x7f01cf335404, FUTEX_WAKE_PRIVATE, 2147483647) = 0
> 20584 write(2, "build error: getting attributes "..., 78) = 78
> 20584 exit_group(189)                   = ?

For now, the “solution” is to create it like this:

  sudo mknod /dev/kvm c 10 232

Can you confirm?

Thanks,
Ludo’.