From nobody Mon Dec 1 20:55:19 2025 Received: from mout-p-101.mailbox.org (mout-p-101.mailbox.org [80.241.56.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E5F5E313273; Mon, 1 Dec 2025 17:01:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.241.56.151 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764608502; cv=none; b=Hw0QMoNluAyVTR0XhU4VbNvMSx7HZ4AlSekgM5D6s2TcWBRevfGS61a7DfizVXO4xF5aVDwZQac5drSi30FFkH02vEGfaiWMdfHq9SeMqt2FXjQF/Pos8OUxrSFqxtSTX/ZznaCpj6ZI1KLJyVHG7MjNemVz9exAat15xZlNOUk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764608502; c=relaxed/simple; bh=gfsHCvhtPFYeIbi8L1Ilc9hacNuLHCFyH02jhcMJrKU=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=XfFgWSao/HOFjPoDD/uV7gRUm7+xPxqQsv9esExIxZCLK0XmD2F4Hfc01OUe+2cDlJygqzx8wkhSF+M1f5Fy/yayTT27QT03me5Cy4qYkbtWNBe32wwJljDlVsWNRU7Qdwmail1clm1vZlur1zLm7IMi2tXCczVWq9JCHH5WOfs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mailbox.org; spf=pass smtp.mailfrom=mailbox.org; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b=ORM/Jb7L; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b=RSGT7zeB; arc=none smtp.client-ip=80.241.56.151 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mailbox.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mailbox.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b="ORM/Jb7L"; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b="RSGT7zeB" Received: from smtp2.mailbox.org (smtp2.mailbox.org [10.196.197.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-101.mailbox.org (Postfix) with ESMTPS id 4dKqtp74snz9sv3; Mon, 1 Dec 2025 18:01:38 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1764608499; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=PQORlrunRONnZ4mfFw2m6TOi5ATKjJtqoaH6BGDqxDc=; b=ORM/Jb7LouScw7B8T3izFU4aiNYzG2dXhwjgh+vhXLQ0SvjcgYaIHH3YfGRDDuSY9cyBUA Hky5hcGe+QwqE2dzzK7LlHy2rvBJhn3yAhwcTHb61GM6pj8MehRPYzWL/xO0FktV7NbG92 Si/mJExA3vG0Rt6yISJkbgNYRV4peHjvn9ZthKtKIcinbRLLU8X/KduUwzpSGDWRFfF6mH A8VxDoi9zwQdgLshM/mNhQI5wvqo2NwlmeoGq1Q2LjWpjm1I7dB/GHPP7SRARw9J+Tz6Il 9RBXXvyFcxhw4XXK+PabJ7X/FaPhdiupqb0vWaARuMxE4L/CCbYdiVfcPWhWJQ== From: Maurice Hieronymus DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1764608496; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=PQORlrunRONnZ4mfFw2m6TOi5ATKjJtqoaH6BGDqxDc=; b=RSGT7zeBJCsFrv9KLbp6++4QhTX916VTCYQG+OWGkPgHkJLDmjMwRvG9REWRVh+FfDi9GW cZnekwS3oL60GhDRoI6M7ArSfhK7nOINyr+QniKbjKhg0hEARXb5Pn80/tkuH+vHhJLF/f wHyUA/BC6n2eGFRWDIkgxZZo1CyPv1T1aBPdhMQ14iuJpnZQIh6HtJgrfUSDI1nR23ZlDh 2OjVeK9la7QB8fAFNhJvc6rVKuCI+cNK5MZJKbZZjSZuOpfze52Udio8Hpiz9zJ1us41nM j9sc8zrykTjRCNxVKA7QqxPhkjwTGkREex6nb4CPxXBGcxLVRyVaAYH67UK0wg== To: ojeda@kernel.org, alex.gaynor@gmail.com, boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, benno.lossin@proton.me, a.hindborg@kernel.org, aliceryhl@google.com, tmgross@umich.edu, rust-for-linux@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Maurice Hieronymus Subject: [PATCH v3] scripts: generate_rust_analyzer: Add message to sysroot assertion Date: Mon, 1 Dec 2025 18:01:30 +0100 Message-ID: <20251201170130.10922-1-mhi@mailbox.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MBO-RS-ID: f197018e583b4a94519 X-MBO-RS-META: 6px91f8tasdysn9siuqeegcjgk1a4e58 Content-Type: text/plain; charset="utf-8" The assertion that checks whether sysroot lies within sysroot_src currently fails without explaining why. Add an error message that prints both paths to make diagnosing toolchain issues easier. Signed-off-by: Maurice Hieronymus --- scripts/generate_rust_analyzer.py | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/scripts/generate_rust_analyzer.py b/scripts/generate_rust_anal= yzer.py index 147d0cc94068..446d405ef68a 100755 --- a/scripts/generate_rust_analyzer.py +++ b/scripts/generate_rust_analyzer.py @@ -213,8 +213,13 @@ def main(): level=3Dlogging.INFO if args.verbose else logging.WARNING ) =20 - # Making sure that the `sysroot` and `sysroot_src` belong to the same = toolchain. - assert args.sysroot in args.sysroot_src.parents + assert args.sysroot in args.sysroot_src.parents, \ + f""" + It seems like your sysroot and sysroot_src do not belong to the sa= me toolchain. + The sysroot folder must be inside sysroot_src. + sysroot=3D{args.sysroot} + sysroot_src=3D{args.sysroot_src} + """ =20 rust_project =3D { "crates": generate_crates(args.srctree, args.objtree, args.sysroot= _src, args.exttree, args.cfgs, args.core_edition), base-commit: 54e3eae855629702c566bd2e130d9f40e7f35bde --=20 2.50.1