From patchwork Fri Sep 11 14:17:50 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Khem Raj X-Patchwork-Id: 97957 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 01021C88E45 for ; Fri, 11 Sep 2026 14:18:05 +0000 (UTC) Received: from mail-pg1-f181.google.com (mail-pg1-f181.google.com [209.85.215.181]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.40605.1789136280255713343 for ; Fri, 11 Sep 2026 07:18:00 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@gmail.com header.s=20251104 header.b=jX+qglYA; spf=pass (domain: gmail.com, ip: 209.85.215.181, mailfrom: raj.khem@gmail.com) Received: by mail-pg1-f181.google.com with SMTP id 41be03b00d2f7-c96c92c0980so742108a12.3 for ; Fri, 11 Sep 2026 07:18:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1789136280; x=1789741080; darn=lists.openembedded.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to:content-type; bh=n00U1zb927CwnuY9ZMVzZaCQhjWgRphwfOhlb4Jfaw4=; b=jX+qglYAumRMgJuhbvDUUmgZQN9iCWzcnF7H4zB3sHi61Wkc+c9ibiCaQtocEUZjYc vDisj+hjMlR1kBB7NEdvSTNTtBhfpkxa1X1Ly3o9AoOvsjfOZ/QWn8JK6FDiEwT2EcLs gddrsIcpYZ/1DKKLqOaIhH7u3rL9+xk0E/vAzWrgIhJNYP+ZloAF6K9F50NZlIpBfAz2 v7ILg/6oL+cE45u8E4THn5x/fUVjDZQ9BjI+RuvzvlIYeyIUOWFyxz3f4XhFg7o99K/i na8F+Ip+5KNCayZne9PEeAeVgG7G2ybVQgk/zdu8JCOFDvZ2Njd1XqlfXDIyCKbWLcmF aEVA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1789136280; x=1789741080; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=n00U1zb927CwnuY9ZMVzZaCQhjWgRphwfOhlb4Jfaw4=; b=ihfn0L+DKCZ3UmTBcDp909UTntc8ZTtbHTuH3QNNOhL8nLKeeO52wbDwqbDnTUbBQ3 0I6B1/BXTgayt0KtHwnXcMjX0yUlR7Oj8CR/AreM0drFTaeK94RD7M6dw7ij02XiumZO 6K5HWM0uAmzvLt+3BWOlr+qv6cq/W1wLYlfW+18+tYWDKz3bMLeLJ47EiVWL77+yhPSQ DAeiKPDrQDWX7YhHfuX27Qz8UdL2nQF/Pq1pS18TSjeDfOtyt9xoxkXEb1cWBRxlXVQW FOmgf57FyDpAHdLl/C9ECvYKE0Olh0zFYyAyFlv3aHWrcBkP6khjOJLkk0EEsh75Y4rE 7nxg== X-Gm-Message-State: AFuF++nwPYAA1WmqqWcuDUPKmLI1AmFNtBV/goqBPOiA3PJESRij5CvI 6EbovDfRcuSRmFNe73unKj4RgRmbh6NwTLFboJSPENJ89e5Od3bACj2lwXJAlw== X-Gm-Gg: AYBFou0B+aCX4TdqAt47WfNvijAxl1DymJ8YFmgg4IQADM0sA9lC+TnD3BjL1yZ9GMS SL61/R0YgySwpDKIJUBkS1k/7k9DUS8DEkZNmaRkxT/ABjvug2UOqDd5spTpC/40p/4NODXeFpU BJyW2FW25Q0sG98nmImNJm3j9COcI2hbFwsrNrXMMdynXAi2UHzzAqYe/FQumqz3nhEVLb91LIJ pUG6HjQNZplwak5F/qy0ItjBUqEDXTuE9bRR4XfaN9X9psJb7/IFv7HJYao119IRs02JUhjeQ4F 4/Lwqkoj2loQgDqmEThJowjikx306p9etUcK7OGOxxGU9E2rgPCUXCoY5JlPta0s0umu68Tw3ZW KQ6rnvaab/hBt20Q0sRAndHq65k0qrp11xitR4EdpqeDG+HIrz1ciIKBUBRp7d8oXaFA3c3Db9/ StvmPfLAF3smlYubya3iCxY6VkWPQFUlzSYoS48Xh6cvHF8jULLoNbRF7QOMwkw31XkHx1w86Ug rU1byy4xSnpopYmbkiL4SB//dOXV3hdBWoy6nMHyRm5TZyzKbrQtlitlWMiIzuE6FnI9lsfYRZE oyrhVTUmdxr4/VclGCotF0f6+JBJ1KzXNL3/3g3XJOdEgCrblbXrn8Lqt7W1XstIIsIRhzr1fMX T+03VlJMlwXs7FSgSDV8/x6xxUwb1yj8EBkbxdKpC8dCHGTflhxznduOKwQ== X-Received: by 2002:a17:90b:4a8b:b0:38f:240d:b857 with SMTP id 98e67ed59e1d1-39d9bbc81cfmr6952566a91.2.1789136279386; Fri, 11 Sep 2026 07:17:59 -0700 (PDT) Received: from apollo.localdomain ([208.95.233.74]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-33ba4fa50efsm7840791eec.28.2026.09.11.07.17.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Sep 2026 07:17:58 -0700 (PDT) From: Khem Raj X-Google-Original-From: Khem Raj To: openembedded-devel@lists.openembedded.org Cc: Khem Raj Subject: [meta-oe][PATCH 1/7] bit7z: Fix build with clang Date: Fri, 11 Sep 2026 07:17:50 -0700 Message-ID: <20260911141756.2275517-1-khem.raj@oss.qualcomm.com> X-Mailer: git-send-email 2.55.0 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 ; Fri, 11 Sep 2026 14:18:04 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/129965 The 4.1.0 upgrade added two CXXFLAGS that only work with GCC, which breaks the clang build of the testsuite (BIT7Z_WARNINGS_AS_ERRORS defaults to BIT7Z_BUILD_TESTS, so -Werror is on whenever ptest is enabled). error: unknown warning option '-Wno-sfinae-incomplete'; did you mean '-Wno-delete-incomplete'? [-Werror,-Wunknown-warning-option] -Wsfinae-incomplete is a GCC 15+ diagnostic that clang does not have, so only pass it when building with GCC. cpm_cache/ghc_filesystem/include/ghc/filesystem.hpp:4090:41: error: implicit conversion changes signedness: 'int' to 'mode_t' (aka 'unsigned int') [-Werror,-Wsign-conversion] Upstream declares the ghc::filesystem include directory as a SYSTEM one (target_include_directories(ghc_filesystem SYSTEM INTERFACE ...) in cmake/Dependencies.cmake), which keeps warnings from that header quiet. Passing it as a plain -I undoes that, so use -isystem instead. There is nothing to upgrade to here, 4.1.0 is the latest release and upstream master is a single documentation commit ahead of it. Signed-off-by: Khem Raj --- meta-oe/recipes-extended/7zip/bit7z_4.1.0.bb | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/meta-oe/recipes-extended/7zip/bit7z_4.1.0.bb b/meta-oe/recipes-extended/7zip/bit7z_4.1.0.bb index 4661046220..5f0b65b3cc 100644 --- a/meta-oe/recipes-extended/7zip/bit7z_4.1.0.bb +++ b/meta-oe/recipes-extended/7zip/bit7z_4.1.0.bb @@ -35,8 +35,15 @@ DEPENDS = "7zip" EXTRA_OECMAKE += "-DBIT7Z_CUSTOM_7ZIP_PATH=${STAGING_INCDIR}/7zip" -CXXFLAGS:append = " -Wno-error=array-bounds -Wno-sfinae-incomplete" -CXXFLAGS:append = " -I${B}/cpm_cache/ghc_filesystem/include" +CXXFLAGS:append = " -Wno-error=array-bounds" +# -Wsfinae-incomplete is a GCC 15+ diagnostic, clang does not know the option +# and errors out on it because the testsuite build enables -Werror. +CXXFLAGS:append:toolchain-gcc = " -Wno-sfinae-incomplete" +# Use -isystem, the same way upstream declares this include directory +# (target_include_directories(ghc_filesystem SYSTEM INTERFACE ...) in +# cmake/Dependencies.cmake). With a plain -I the warnings coming out of +# ghc/filesystem.hpp are reported and the testsuite build enables -Werror. +CXXFLAGS:append = " -isystem ${B}/cpm_cache/ghc_filesystem/include" PACKAGECONFIG ??= "${@bb.utils.contains('PTEST_ENABLED', '1', 'tests', '', d)}" PACKAGECONFIG[tests] = " \