On 23 November 2015 at 13:41, Jakub Jelinek <ja...@redhat.com> wrote: > On Mon, Nov 23, 2015 at 03:33:57PM +0300, Maxim Ostapenko wrote: >> + Adhemerval >> >> Christophe, it looks like your kernel headers (asm/ptrace.h) don't contain >> ARM_VFPREGS_SIZE. Do you use old kernel version? >
Yes, I do use old kernel headers. I could upgrade them, but I tend to avoid changing versions (binutils, glibc, newlib, kernel headers) unless really necessary. > Unlike LLVM, we do care to support older kernel headers. > So, if it is say a define, you could add > libsanitizer/include/system/linux/ptrace.h > or > libsanitizer/include/system/asm/ptrace.h > that would #include_next the original header and ifdef __arm__ and > that define is not defined (or some other condition, kernel version etc.), > define it. > > Jakub So, given Jakub's answer I'll not upgrade them yet on my side :-)
