From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.ffmpeg.org (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTPS id E707846D15 for ; Tue, 19 Aug 2025 03:20:51 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.ffmpeg.org (Postfix) with ESMTP id E796268D485; Tue, 19 Aug 2025 06:20:46 +0300 (EEST) Received: from c1ad6a1ecdc3 (code.ffmpeg.org [188.245.149.3]) by ffbox0-bg.ffmpeg.org (Postfix) with ESMTPS id 3CAEC68C936 for ; Tue, 19 Aug 2025 06:20:46 +0300 (EEST) MIME-Version: 1.0 To: ffmpeg-devel@ffmpeg.org Subject: [FFmpeg-devel] =?utf-8?q?=5BPATCH=5D_libavutil/riscv=3A_avoid_re?= =?utf-8?q?definition_of_=5FGNU=5FSOURCE_=28PR_=2320281=29?= X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: kxxt via ffmpeg-devel Reply-To: FFmpeg development discussions and patches Cc: kxxt Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Message-Id: <20250819032046.E796268D485@ffbox0-bg.ffmpeg.org> Date: Tue, 19 Aug 2025 06:20:46 +0300 (EEST) Archived-At: List-Archive: List-Post: PR #20281 opened by kxxt URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20281 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20281.patch Add #ifndef to avoid potential redefinition of _GNU_SOURCE macro. This is found while building chromium for riscv64, the redefinition of _GNU_SOURCE causes an error as chromium enables warnings-as-errors. Signed-off-by: Levi Zim >From 3cf762278dcb6d946eb3f1b9ad64ee5d49e13c09 Mon Sep 17 00:00:00 2001 From: Levi Zim Date: Tue, 19 Aug 2025 11:16:45 +0800 Subject: [PATCH] libavutil/riscv: avoid redefinition of _GNU_SOURCE Add #ifndef to avoid potential redefinition of _GNU_SOURCE macro. Signed-off-by: Levi Zim --- libavutil/riscv/cpu.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavutil/riscv/cpu.c b/libavutil/riscv/cpu.c index 163e4fc14a..1ad1fc9264 100644 --- a/libavutil/riscv/cpu.c +++ b/libavutil/riscv/cpu.c @@ -18,7 +18,9 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ -#define _GNU_SOURCE +#ifndef _GNU_SOURCE +# define _GNU_SOURCE +#endif #include "libavutil/cpu.h" #include "libavutil/cpu_internal.h" #include "libavutil/macros.h" -- 2.49.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".