kmod-VirtualBox + gcc 4.8: 'asm' operand has impossible constraints

Sandro Mani manisandro at
Tue Jan 29 23:25:35 UTC 2013

On 30.01.2013 00:10, "J├│hann B. Gu├░mundsson" wrote:
> On 01/29/2013 10:53 PM, Sandro Mani wrote:
>> Hi,
>> Attempting to compile the VirtualBox kernel module with 
>> gcc-4.8.0-0.6.fc19.x86_64 results in
>> vboxnetadp/include/iprt/asm.h:4144:9: error: 'asm' operand has 
>> impossible constraints
> Of topic for this list since we dont ship virtualbox try rpmfusion and 
> or oracle...

Yeah well but we are one of the first ones to ship gcc 4.8, and since 
this might as well be a gcc bug... But Jakub has already kindly replied 
and I am putting together a test case for him.


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