Messages in this thread | | | Date | Wed, 15 Sep 2021 21:54:32 +0800 | From | Jisheng Zhang <> | Subject | Re: [PATCH] scripts/sorttable: riscv: fix undelcred identifier 'EM_RISCV' error |
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On Mon, 13 Sep 2021 11:06:25 +0800 Miles Chen <miles.chen@mediatek.com> wrote:
> Fix the following build break by adding a conditional definition > of EM_RISCV in order to allow cross-compilation on machines > which do not have EM_RISCV definition in their host. > > build break log from [1]: > scripts/sorttable.c:352:7: error: use of undeclared identifier 'EM_RISCV'
Looks strange I can't reproduce it. FWICT, this may be seen with some old toolchains.
> > [1] https://lore.kernel.org/lkml/e8965b25-f15b-c7b4-748c-d207dda9c8e8@i2se.com/ > > Cc: Jisheng Zhang <jszhang@kernel.org> > Reported-by: Stefan Wahren <stefan.wahren@i2se.com> > Fixes: 54fed35fd393 ("riscv: Enable BUILDTIME_TABLE_SORT") > Signed-off-by: Miles Chen <miles.chen@mediatek.com>
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
> --- > scripts/sorttable.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/scripts/sorttable.c b/scripts/sorttable.c > index f355869c65cd..6ee4fa882919 100644 > --- a/scripts/sorttable.c > +++ b/scripts/sorttable.c > @@ -54,6 +54,10 @@ > #define EM_ARCV2 195 > #endif > > +#ifndef EM_RISCV > +#define EM_RISCV 243 > +#endif > + > static uint32_t (*r)(const uint32_t *); > static uint16_t (*r2)(const uint16_t *); > static uint64_t (*r8)(const uint64_t *);
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