From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lj1-x233.google.com (mail-lj1-x233.google.com [IPv6:2a00:1450:4864:20::233]) by sourceware.org (Postfix) with ESMTPS id EB1F93858D35 for ; Fri, 8 Mar 2024 02:24:40 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org EB1F93858D35 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org EB1F93858D35 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2a00:1450:4864:20::233 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1709864682; cv=none; b=pT36kUTHQOsAkLowz4Nh5WDtfpMaLUK4E02RbKgqdbR6EW/xI+T6vnJ+gpT31WJp6qJ0n0Qyd4mElqusO3bRx+BPMTWXv/ZiRSJVr/qrl5ZGotjnMDn7JoUvMcMfKsM1PMM7mHTxNoUn56pM2Sc734quk5SQ7NpAtuJbEqEgrQA= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1709864682; c=relaxed/simple; bh=T0TdaU4p1RENaaREQZrpkYUHt5Yh+xEJJ8V7oHcVa00=; h=DKIM-Signature:MIME-Version:From:Date:Message-ID:Subject:To; b=N1EDnuDAz8KWt6yVmUvRhfuLgnZj6JQ5YmeOK8ZL1FkftSKXKJSbdAHO7zGGJELnl4QxmhKpb+5SpAkz/wcdzhp6jiA5QXYY+/lQKGpsi/4Q9Hn8KcC7eTqZPlXSQGLPQ1rUahzZVcrvGWvMwrpHz1DyKm5W3KlxqNNNeC3SJmI= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-lj1-x233.google.com with SMTP id 38308e7fff4ca-2d28e465655so21665031fa.0 for ; Thu, 07 Mar 2024 18:24:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1709864679; x=1710469479; darn=cygwin.com; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=hKHMu8b0AvwPXsK60XMx3r5W865wawItwe2V6qCEN+A=; b=CxeYSxzrhnLKKILRZHVEytGsiEziFWVSHQXfjUAbMzYf13pq0pbamAu1x9jq+47JfR V3vJcJZidRnP3pBHugFkdwQo3lVsVZ4da5n07CGGB542vPxYJsfN2WxxGYZOj/MlIZ4o KVsl+xN0Pd540uqDTu4FiggxNZjSZgrfEHX/BrOeG8pd2Q2kLN3BH+IP0Upd3iwiwRwm 4Dj734xnTZ0tcztR5OKcqiRqv4yPDgHpfPPjwph1szW/tcy7qTmMytnFbozjOonSs+Fa aCQQQ5lJBBm+2V71DngVwarRTm695vbCEUOBN/T2mRIB0wCpumDeNI4UV500ufF1kgXT PMjQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709864679; x=1710469479; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=hKHMu8b0AvwPXsK60XMx3r5W865wawItwe2V6qCEN+A=; b=KTwnfW3UsASR2HCaIJDRY5N5qE6b3oLIypl+m9ePC2pdDjty/FXIRnOf2qjICwaaIg TxAyfA7KhMYG2VG3DS+KgfSKfCB1US2dmKaw+sJ3gTQW/PJytaA+cWt4hvHNRaUinhRV bnn+2BUk8DI3PX4C/lu6I05aDl9wFlRdW/09YdgNppvCNs6Pzy70rGyAo1wYKvkNOWpO cbh8X7NvH/A/2HxAxYH4MxqyRVFNaUeH3iHOU5YE4yzkspfxy3swZkbNpA3bCgljHT1d +C3emor20HWKzc01SZoJW55fWzYVQBwwhTiJQb8z1zjQmwZt0KSmfUvTW27aPMkxpXyD queg== X-Gm-Message-State: AOJu0Yx9hgTVAyEnP4v93M0eQ8ilPT6iRMgitVzcDY9yXyubaS2BZFNe B4giMcO53n1s8CKeqyyDzQlpV8fIHn4U8vCmKvy3A3J0io9dyGv2+9inQPaJM2zLY0oKHfn/AwQ X6kj4UAVZ+lT7VxzwCVmGv72Gf3L1jBvxgfU= X-Google-Smtp-Source: AGHT+IGmKNcK0h1yq9NWwW4C9ldqCtKykCZAi3oDjlPQLLwnTj3hFiDKC2ppDTH5X2+zBEJ4o3JewzAU10fXzfrDaag= X-Received: by 2002:ac2:5bdc:0:b0:513:4a95:8127 with SMTP id u28-20020ac25bdc000000b005134a958127mr2370447lfn.1.1709864678867; Thu, 07 Mar 2024 18:24:38 -0800 (PST) MIME-Version: 1.0 From: Dan Shelton Date: Fri, 8 Mar 2024 03:24:00 +0100 Message-ID: Subject: Cygwin 3.5.1: unable to open output file '/cygdrive/t/tmpdir/x-01564d.o': 'Operation not permitted' To: cygwin@cygwin.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-0.2 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Hello! I've run into a problem with clang on Cygwin 3.5.1 and 3.6. My machine does not have much disk space left, so I switched TMPDIR to the network drive. But clang then failed, like this: $ cat x.c #include int main(int ac, char *av[]) { puts("hello world"); return 0 ; } $ mkdir /cygdrive/t/tmpdir $ TMPDIR=/cygdrive/t/tmpdir clang x.c error: unable to open output file '/cygdrive/t/tmpdir/x-01564d.o': 'Operation not permitted' 1 error generated. /cygdrive/t/tmpdir/ is a clean dir. /usr/bin/touch /cygdrive/t/tmpdir/dummy works without problems How can I debug this further? Dan -- Dan Shelton - Cluster Specialist Win/Lin/Bsd