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Fri, 29 Sep 2023 23:25:57 +0000 From: Rob Hall To: ffmpeg-devel@ffmpeg.org Date: Sat, 30 Sep 2023 00:25:39 +0100 Message-ID: X-Mailer: git-send-email 2.41.0 X-TMN: [4Q2KdLUUt/vkh4lFjuXlZSvJC2ODFL4N] X-ClientProxiedBy: LO2P265CA0452.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:e::32) To GVXPR08MB7725.eurprd08.prod.outlook.com (2603:10a6:150:6d::15) X-Microsoft-Original-Message-ID: <20230929232539.389020-1-robxnanocode@outlook.com> MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GVXPR08MB7725:EE_|AS4PR08MB8045:EE_ X-MS-Office365-Filtering-Correlation-Id: e5043df9-28ba-4eec-1458-08dbc1436d11 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: e5043df9-28ba-4eec-1458-08dbc1436d11 X-MS-Exchange-CrossTenant-AuthSource: GVXPR08MB7725.eurprd08.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Sep 2023 23:25:57.1038 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS4PR08MB8045 Subject: [FFmpeg-devel] [PATCH] ffbuild: Add gzip -n flag to fix reproducible builds 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: , Reply-To: FFmpeg development discussions and patches Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: i3AJA+fjOucl Without this flag, timestamps were embedded into the final binary if CUDA was enabled. Signed-off-by: Rob Hall --- ffbuild/common.mak | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ffbuild/common.mak b/ffbuild/common.mak index f52473453e..ac54ac0681 100644 --- a/ffbuild/common.mak +++ b/ffbuild/common.mak @@ -130,7 +130,7 @@ $(BIN2CEXE): ffbuild/bin2c_host.o ifdef CONFIG_PTX_COMPRESSION %.ptx.gz: TAG = GZIP %.ptx.gz: %.ptx - $(M)gzip -c9 $(patsubst $(SRC_PATH)/%,$(SRC_LINK)/%,$<) >$@ + $(M)gzip -nc9 $(patsubst $(SRC_PATH)/%,$(SRC_LINK)/%,$<) >$@ %.ptx.c: %.ptx.gz $(BIN2CEXE) $(BIN2C) $(patsubst $(SRC_PATH)/%,$(SRC_LINK)/%,$<) $@ $(subst .,_,$(basename $(notdir $@)))