Hi Heiko, [+Arnd]
On Tue, Apr 6, 2021 at 12:38 PM Heiko Thiery <[email protected]> wrote: > > Hi Jens, > > Am Di., 30. März 2021 um 10:26 Uhr schrieb Jens Wiklander > <[email protected]>: > > > > On Thu, Mar 25, 2021 at 12:06:01PM +0800, Jisheng Zhang wrote: > > > If build kernel without "O=dir", below error will be seen: > > > > > > In file included from drivers/tee/optee/optee_trace.h:67, > > > from drivers/tee/optee/call.c:18: > > > ./include/trace/define_trace.h:95:42: fatal error: ./optee_trace.h: No > > > such file or directory > > > 95 | #include TRACE_INCLUDE(TRACE_INCLUDE_FILE) > > > | ^ > > > compilation terminated. > > > > > > Fix it by adding below line to Makefile: > > > CFLAGS_call.o := -I$(src) > > > > > > Tested with and without "O=dir", both can build successfully. > > > > > > Reported-by: Guenter Roeck <[email protected]> > > > Suggested-by: Steven Rostedt <[email protected]> > > > Signed-off-by: Jisheng Zhang <[email protected]> > > > > I've picked up this. > > For what tree did you pick this? I still see this build failure on the > latest next tree (next-20210401). The next tree hasn't been updated since 1th of April so it's not unexpected. The fix is supposed to be on its way to https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git/log/?h=arm/drivers , I can't see it there yet though. Cheers, Jens
