Hi,<br>I am installing barrelfish on the machine with an Intel Quad Q8300 Processor. The operating system is Ubuntu 10.04. I am using gcc 4.3, but still has an error.<br><br>cc1: warnings being treated as errors<br>../lib/barrelfish/arch/x86_64/syscalls.c: In function ‘cap_invoke_sysret’:<br>
../lib/barrelfish/arch/x86_64/syscalls.c:96: error: ‘cap’ is used uninitialized in this function<br>../lib/barrelfish/arch/x86_64/syscalls.c:35: note: ‘cap’ was declared here<br>make: *** [x86_64/lib/barrelfish/_for_lib_barrelfish/arch/x86_64/syscalls.o] Error 1<br>
<br>Can anyone help me? Thanks!<br>