From patchwork Tue Dec 12 00:59:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Khem Raj X-Patchwork-Id: 13488273 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 598E6C4332F for ; Tue, 12 Dec 2023 01:00:44 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rCr7g-0001OW-5r; Mon, 11 Dec 2023 19:59:44 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rCr7b-0001OE-NG for qemu-devel@nongnu.org; Mon, 11 Dec 2023 19:59:40 -0500 Received: from mail-pl1-x62a.google.com ([2607:f8b0:4864:20::62a]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rCr7a-0003Zc-7Y for qemu-devel@nongnu.org; Mon, 11 Dec 2023 19:59:39 -0500 Received: by mail-pl1-x62a.google.com with SMTP id d9443c01a7336-1d337dc9697so696675ad.3 for ; Mon, 11 Dec 2023 16:59:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702342775; x=1702947575; darn=nongnu.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=nb6M+eEhAvgXNfVgtl2QDYTwj/tqOTFZP8+wZOidPOM=; b=MKbT2682MUUwVNGUPqRJSDHNl/9H1GDCR+vbwE3ONWJ32N9Y9MQZBtPNV+m+xteXXr 6VKiKyIIFszrTs0K0NVU3Aqqi4o14KzTUPhxfm1EnVo/KGDqxloUx5QeWoult5TJdLx0 r1+TGUAVf9N5/TrWzzIGNEXJxy1Z5S7cgShHqufzwKTFFWVSAXpaUWWJFLVEQtrM6eOG QBnyhv+sxLYyH+Sihc07JBqz22r1uMpxNP4ibinltSY8Mss1Oj1FJ7IRwOWlIjW/7jNM q5P4y5IhbEB0jPBkUaJWqkDAUjonk7NFnh+eWDdw516MNPDtP0ZxcIY6Qo+XCeSYFvJ9 a6rQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702342775; x=1702947575; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=nb6M+eEhAvgXNfVgtl2QDYTwj/tqOTFZP8+wZOidPOM=; b=aQ81AdsYlAV/ywiCFD43sDlkEWbx2aI8UvUIV6/J7w3FCZJBr9lBQe4k8SIbZOd5DS BcRM/7MTgL/f560GzEDnmBq9lFbbWoQYQXzCNrpVfN3nD/jkEa7UFDvEoA1ivA5knpod Vg+1AwhE2Ds4KsLIuaO4OQPUsnHQkGUMRAjX9GQTsD6x85ov1URG2mTxOngHWg+nzINp 5V+nVtGnvOpHExRQJgsY+EmZ1HJFWtWVSNge8PEHf6m4m503G61sTC155JhxBfGUsWlt Y7Ew0BIu0WHvtLjShsOz/qyyV/5GTToXtTa/9X0Omk8hpDDHBvH0yvlPwGD1zRycwAnh T7DQ== X-Gm-Message-State: AOJu0YziIfteRZfbDcCkueU1NbwueXAtwws0gVC6lXRxlkeG+OtdgAq+ YOzKzKf86Fm40vA07NlRdlBRWr233WU= X-Google-Smtp-Source: AGHT+IF+dblHPYqpj4DLDgkSbF5/kJXEWRHYR//HmE8c/TgWsSVWNIcwhBI12hOx1yWaMvHE37TEjg== X-Received: by 2002:a17:902:ab4e:b0:1d0:8876:7086 with SMTP id ij14-20020a170902ab4e00b001d088767086mr5741009plb.71.1702342775323; Mon, 11 Dec 2023 16:59:35 -0800 (PST) Received: from apollo.hsd1.ca.comcast.net ([2601:646:9d80:4380::4b6f]) by smtp.gmail.com with ESMTPSA id r15-20020a170903020f00b001cf5d0e7e05sm7267449plh.109.2023.12.11.16.59.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Dec 2023 16:59:35 -0800 (PST) From: Khem Raj To: qemu-devel@nongnu.org Cc: Khem Raj Subject: [PATCH] vfio: Include libgen.h for basename API Date: Mon, 11 Dec 2023 16:59:32 -0800 Message-ID: <20231212005932.2700725-1-raj.khem@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62a; envelope-from=raj.khem@gmail.com; helo=mail-pl1-x62a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Glibc has two implementation one based on POSIX which is used when libgen.h is included and second implementation is GNU implementation which is used when string.h is included. The functions are no identical in behavior. Musl C library does not implement the GNU version, but it has provided a declaration in string.h but this has been corrected in latest musl [1] which exposes places where it was being used from string.h to error out especially when -Wimplicit-function-declaration is treated as error. | ../qemu-8.1.2/hw/vfio/pci.c:3030:18: error: call to undeclared function 'basename'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] | 3030 | group_name = basename(group_path); clang-17 treats this warning as error by default Signed-off-by: Khem Raj --- hw/vfio/pci.c | 1 + hw/vfio/platform.c | 1 + 2 files changed, 2 insertions(+) diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c index c62c02f7b6..f043c93b9e 100644 --- a/hw/vfio/pci.c +++ b/hw/vfio/pci.c @@ -19,6 +19,7 @@ */ #include "qemu/osdep.h" +#include #include #include diff --git a/hw/vfio/platform.c b/hw/vfio/platform.c index 8e3d4ac458..a835ab03be 100644 --- a/hw/vfio/platform.c +++ b/hw/vfio/platform.c @@ -16,6 +16,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" +#include #include #include