Messages in this thread | | | Date | Mon, 15 Oct 2018 07:46:40 +0800 | From | Alan Kao <> | Subject | Re: [PATCH v8 3/5] Cleanup ISA string setting |
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Hi Guenter,
On Sat, Oct 13, 2018 at 05:02:05PM -0700, Guenter Roeck wrote: > Hi, > > With this patch in -next applied, I get the following error > when building riscv:defconfig.
I guess what you meant was this commit: commit 0a5bee05fc67ce2044b8d91a18abbf14042da531
The modification in Makefile was
-endif - -KBUILD_AFLAGS += -march=$(KBUILD_MARCH)$(KBUILD_ARCH_A)fd$(KBUILD_ARCH_C) +# ISA string setting +riscv-march-$(CONFIG_ARCH_RV32I) := rv32im +riscv-march-$(CONFIG_ARCH_RV64I) := rv64im +riscv-march-$(CONFIG_RISCV_ISA_A) := $(riscv-march-y)a +riscv-march-y := fd +riscv-march-$(CONFIG_RISCV_ISA_C) := $(riscv-march-y)c
and the ":= fd" line was wrong. It should have been
+riscv-march-y := $(riscv-march-y)fd
> > > What am I missing ? Does RISC-V now require a new non-upstream compiler ? > Or a special version of make ? I am currently using GNU Make 4.1.
So I sent the v8 to fix this problem. Sorry for the inconvinience.
> > Thanks, > Guenter > > ---
And Palmer, it seems that the patch that causes this build error has been pulled into linux-next. Any idea how to fix that one?
Many thanks, Alan
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