From patchwork Tue Aug 4 16:57:56 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ross Burton X-Patchwork-Id: 94492 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 355D5C56203 for ; Tue, 4 Aug 2026 16:58:19 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.21210.1785862690982759962 for ; Tue, 04 Aug 2026 09:58:11 -0700 Authentication-Results: mx.groups.io; dkim=fail reason="dkim: body hash did not verify" header.i=@arm.com header.s=foss header.b=evyF3m2O; spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: ross.burton@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 50E1B165C for ; Tue, 4 Aug 2026 09:58:06 -0700 (PDT) Received: from cesw-amp-gbt-1s-m12830-04.lab.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 05B2D3F66F for ; Tue, 4 Aug 2026 09:58:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1785862690; bh=O2FPLrxOStcXzRUu0wocSOI7QzysIgGaz8nRHLHE+94=; h=From:To:Subject:Date:In-Reply-To:References:From; b=evyF3m2OB27ehFidx9iakL8ksB6tawZZxkae0EFLK9sBcCV7KnDli14PveeUzF0ko EzXLY33bIAQ3BhRvIqpjNkEy39+1g3GkAgGIAhTXlFa88MKZS4+tQKJW/l8wAUUD6n TgvtItP/BMqcpRSxo86/7leeQ0RwNmCQzohoAr1o= From: Ross Burton To: openembedded-core@lists.openembedded.org Subject: [PATCH 2/9] classes/rust: remove unused variables Date: Tue, 4 Aug 2026 17:57:56 +0100 Message-ID: <20260804165803.598030-2-ross.burton@arm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260804165803.598030-1-ross.burton@arm.com> References: <20260804165803.598030-1-ross.burton@arm.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Tue, 04 Aug 2026 16:58:19 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/242782 RUSTC_ARCHFLAGS is never passed anywhere, remove it. RUSTC_BUILD_LDFLAGS is commented out, remove it. HOST_CFLAGS et al are assigned to the CFLAGS for convenience, but are not used anywhere and the same values are exported in cargo_common's oe_cargo_fix_env(). Signed-off-by: Ross Burton --- meta/classes-recipe/rust.bbclass | 22 ---------------------- 1 file changed, 22 deletions(-) diff --git a/meta/classes-recipe/rust.bbclass b/meta/classes-recipe/rust.bbclass index e727601679a..6407c103941 100644 --- a/meta/classes-recipe/rust.bbclass +++ b/meta/classes-recipe/rust.bbclass @@ -8,8 +8,6 @@ inherit rust-common RUSTC = "rustc" -RUSTC_ARCHFLAGS += "--target=${RUST_HOST_SYS} ${RUSTFLAGS}" - def rust_base_dep(d): # Taken from meta/classes/base.bbclass `base_dep_prepend` and modified to # use rust instead of gcc @@ -23,26 +21,6 @@ def rust_base_dep(d): DEPENDS:append = " ${@rust_base_dep(d)}" -# BUILD_LDFLAGS -# ${STAGING_LIBDIR_NATIVE} -# ${STAGING_BASE_LIBDIR_NATIVE} -# BUILDSDK_LDFLAGS -# ${STAGING_LIBDIR} -# #{STAGING_DIR_HOST} -# TARGET_LDFLAGS ????? -#RUSTC_BUILD_LDFLAGS = "\ -# --sysroot ${STAGING_DIR_NATIVE} \ -# -L${STAGING_LIBDIR_NATIVE} \ -# -L${STAGING_BASE_LIBDIR_NATIVE} \ -#" - -# XXX: for some reason bitbake sets BUILD_* & TARGET_* but uses the bare -# variables for HOST. Alias things to make it easier for us. -HOST_LDFLAGS ?= "${LDFLAGS}" -HOST_CFLAGS ?= "${CFLAGS}" -HOST_CXXFLAGS ?= "${CXXFLAGS}" -HOST_CPPFLAGS ?= "${CPPFLAGS}" - rustlib_suffix = "${TUNE_ARCH}${TARGET_VENDOR}-${TARGET_OS}/rustlib/${RUST_HOST_SYS}/lib" # Native sysroot standard library path rustlib_src = "${prefix}/lib/${rustlib_suffix}"