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Peter Anvin" , Linux Kernel Mailing List , Linux Next Mailing List , ojeda@kernel.org, boqun.feng@gmail.com Subject: Re: linux-next: build failure after merge of the tip tree Message-ID: <20251125010351.05b0b2d7@canb.auug.org.au> In-Reply-To: <20251124123249.GP4067720@noisy.programming.kicks-ass.net> References: <20251124231644.38d0303b@canb.auug.org.au> <20251124123249.GP4067720@noisy.programming.kicks-ass.net> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/R+49YQr2h5s0cRUruv9UrtS"; protocol="application/pgp-signature"; micalg=pgp-sha256 --Sig_/R+49YQr2h5s0cRUruv9UrtS Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Peter, On Mon, 24 Nov 2025 13:32:49 +0100 Peter Zijlstra wr= ote: > > Rust :/ >=20 > So I have: >=20 > $ make O=3Dtmp-build LLVM=3D-22 allmodconfig > $ make O=3Dtmp-build LLVM=3D-22 rustavailable > Rust is available! > $ grep -e CONFIG_RUST=3D -e CONFIG_NOVA=3D tmp-build/.config > $ >=20 > Help ?!? Have you read Documentation/rust/quick-start.rst? I am using Debian Stable and have the necessary stuff installed and a "make allmodconfig" is sufficient. Fedora 42 or 43 should also be fine. $ grep -e CONFIG_RUST=3D -e CONFIG_NOVA=3D .config CONFIG_RUST=3Dy $ grep -e CONFIG_RUST=3D -e CONFIG_NOVA_CORE=3D .config CONFIG_RUST=3Dy CONFIG_NOVA_CORE=3Dm $ grep -e CONFIG_RUST .configCONFIG_RUSTC_VERSION=3D108500 CONFIG_RUST_IS_AVAILABLE=3Dy CONFIG_RUSTC_LLVM_VERSION=3D190107 CONFIG_RUSTC_HAS_SLICE_AS_FLATTENED=3Dy CONFIG_RUSTC_HAS_COERCE_POINTEE=3Dy CONFIG_RUST=3Dy CONFIG_RUSTC_VERSION_TEXT=3D"rustc 1.85.0 (4d91de4e4 2025-02-17) (built fro= m a source tarball)" CONFIG_RUST_FW_LOADER_ABSTRACTIONS=3Dy CONFIG_RUST_PWM_ABSTRACTIONS=3Dy CONFIG_RUST_BITMAP_HARDENED=3Dy CONFIG_RUST_DEBUG_ASSERTIONS=3Dy CONFIG_RUST_OVERFLOW_CHECKS=3Dy CONFIG_RUST_BUILD_ASSERT_ALLOW=3Dy --=20 Cheers, Stephen Rothwell --Sig_/R+49YQr2h5s0cRUruv9UrtS Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmkkZccACgkQAVBC80lX 0GzLMAf+KCEuheGXiiKGLfkK4sCpHOwaGhdjUn27I155teZSmLa8T67ZKlSQtIt6 mQHIMdOKFmkh3LwKyHSVhaGfik1Gx1KnPe236K6bLo4inUU27reUl0//gJZUT1Ev apDSIHDV95cEtv4LY2SwB96ROAs08WSDhZgt6wjI4WEqsENZFCQQ/rFNQ4E5tzjV 3ym5R4K3U3DkEao/Iiw34vBY8DOWX0VBESXwMz0t7Llsp+arwpPZ9bc9Jt3TqoZr MZgf2BTlnjO8F33SKCd3jQu8LGDlJlueWcosiO9s0/M55ZPNnpAs/tklHTT1eUFU ZOe6g/w0YUcZLTVax+rIbw0oPaWHLw== =z58D -----END PGP SIGNATURE----- --Sig_/R+49YQr2h5s0cRUruv9UrtS--