Clang does not support '-mno-riscv-attribute' resulting in the error error: unknown argument: '-mno-riscv-attribute'
Not setting BINDGEN_TARGET_riscv results in the in the error error: unsupported argument 'medany' to option '-mcmodel=' for target \ 'unknown' error: unknown target triple 'unknown'
Signed-off-by: Jason Montleon jmontleo@redhat.com Cc: stable@vger.kernel.org --- rust/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/rust/Makefile b/rust/Makefile index f168d2c98a15..73eceaaae61e 100644 --- a/rust/Makefile +++ b/rust/Makefile @@ -228,11 +228,12 @@ bindgen_skip_c_flags := -mno-fp-ret-in-387 -mpreferred-stack-boundary=% \ -fzero-call-used-regs=% -fno-stack-clash-protection \ -fno-inline-functions-called-once -fsanitize=bounds-strict \ -fstrict-flex-arrays=% -fmin-function-alignment=% \ - --param=% --param asan-% + --param=% --param asan-% -mno-riscv-attribute
# Derived from `scripts/Makefile.clang`. BINDGEN_TARGET_x86 := x86_64-linux-gnu BINDGEN_TARGET_arm64 := aarch64-linux-gnu +BINDGEN_TARGET_riscv := riscv64-linux-gnu BINDGEN_TARGET := $(BINDGEN_TARGET_$(SRCARCH))
# All warnings are inhibited since GCC builds are very experimental,