Messages in this thread | | | From | Guo Ren <> | Date | Wed, 20 Jul 2022 00:39:30 +0800 | Subject | Re: [PATCH v2] riscv: compat: vdso: Fix vdso_install target |
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Reviewed-by: Guo Ren <guoren@kernel.org>
@Palmer Dabbelt Please have a look at the patch which fixes up the "make vdso_install" problem. I recommend it could be fixed in 5.19.
On Tue, Jul 19, 2022 at 9:24 PM Emil Renner Berthing <emil.renner.berthing@canonical.com> wrote: > > When CONFIG_COMPAT=y the vdso_install target fails: > > $ make ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- vdso_install > INSTALL vdso.so > make[1]: *** No rule to make target 'vdso_install'. Stop. > make: *** [arch/riscv/Makefile:112: vdso_install] Error 2 > > The problem is that arch/riscv/kernel/compat_vdso/Makefile doesn't > have a vdso_install target, but instead calls it compat_vdso_install. > > Fixes: 0715372a06ce ("riscv: compat: vdso: Add COMPAT_VDSO base code implementation") > Reported-by: Ben Hutchings <ben@decadent.org.uk> > Signed-off-by: Emil Renner Berthing <emil.renner.berthing@canonical.com> > --- > v2: Add Fixes and Reported-by tags > > arch/riscv/Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile > index 34cf8a598617..5cfbef613e34 100644 > --- a/arch/riscv/Makefile > +++ b/arch/riscv/Makefile > @@ -110,7 +110,7 @@ PHONY += vdso_install > vdso_install: > $(Q)$(MAKE) $(build)=arch/riscv/kernel/vdso $@ > $(if $(CONFIG_COMPAT),$(Q)$(MAKE) \ > - $(build)=arch/riscv/kernel/compat_vdso $@) > + $(build)=arch/riscv/kernel/compat_vdso compat_$@) > > ifeq ($(KBUILD_EXTMOD),) > ifeq ($(CONFIG_MMU),y) > -- > 2.37.1 >
-- Best Regards Guo Ren
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