On Fri, Apr 23, 2021 at 7:43 PM Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote: > On 4/23/21 2:36 AM, Arnd Bergmann wrote: > > [1] https://lore.kernel.org/lkml/04ca01d633a8$9abb8070$d0328150$@codeaurora.org/ > > There is no current gcc C compiler in the 3 locations that I know of to look. > The one I tried is v4.6 and it is too old to work with current makefiles. Correct, as I understand it , work on gcc was stopped after the 4.6 release and any testing internally to Qualcomm was done using a patched clang. A few years ago this was said to be (almost?) entirely upstream, but as Nick points out it has never been possible to build an upstream hexagon kernel with an upstream clang. Arnd
