Re: [PATCH 5.10 11/21] arm64: vdso32: suppress error message for make mrproper
From: Greg Kroah-Hartman
Date: Sun Nov 21 2021 - 02:49:06 EST
On Fri, Nov 19, 2021 at 02:24:09PM -0800, Nick Desaulniers wrote:
> On Fri, Nov 19, 2021 at 1:47 PM Pavel Machek <pavel@xxxxxxx> wrote:
> > Hi!
> > > commit 14831fad73f5ac30ac61760487d95a538e6ab3cb upstream.
> > >
> > > When running the following command without arm-linux-gnueabi-gcc in
> > > one's $PATH, the following warning is observed:
> > >
> > > $ ARCH=arm64 CROSS_COMPILE_COMPAT=arm-linux-gnueabi- make -j72 LLVM=1 mrproper
> > > make: arm-linux-gnueabi-gcc: No such file or directory
> > >
> > > This is because KCONFIG is not run for mrproper, so CONFIG_CC_IS_CLANG
> > > is not set, and we end up eagerly evaluating various variables that try
> > > to invoke CC_COMPAT.
> > Upstream commit is fine, but 5.10 port misses the 2> part of the
> > change.
> You're right; thanks for the report. Greg, can you drop this version
> of the backport for 5.10 and 5.4? I'll resubmit an updated version.
Now dropped, thanks.