From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lj1-x236.google.com (mail-lj1-x236.google.com [IPv6:2a00:1450:4864:20::236]) by sourceware.org (Postfix) with ESMTPS id D5FD23858C53 for ; Sat, 7 Oct 2023 14:43:14 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org D5FD23858C53 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-lj1-x236.google.com with SMTP id 38308e7fff4ca-2c00df105f8so38640411fa.2 for ; Sat, 07 Oct 2023 07:43:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1696689793; x=1697294593; darn=gcc.gnu.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=5el+F6wt9XF+DC6ew4yDDgp38NpqRtgk7BZ6Y2lgvuI=; b=JxiQIsrn/VGyRcDo8sJY8sm7Trr5+v/5qRiahJqWD6geoCzxs13cSr9EIsMfVmmX1b q1BSsH4sM9RoBmxICyKv7DmlYX4m8guj2d0rQP4GL/M/xQfv0tp1q6a1LPE8iD/scRKj 7MSjYniDCkopQKnBLosbZdzSaWpZbs7lUKAzzlwk46C7b6MjzeFtEDeGQaXhhMEZWl18 dZPmwrzjsJXzrQ8rhY1K0nXJD4S5JcaMrqRhMF1eOBakwzS7i+4USpcQM3iSBBVpJ9BJ FPju56xBTyE6I21uPLeNWXbCaUHyuOoDxv4Fo25eokR0rfo16R1+9ZlHudBzxFk8Cknd fOSw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696689793; x=1697294593; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=5el+F6wt9XF+DC6ew4yDDgp38NpqRtgk7BZ6Y2lgvuI=; b=n8AmA1dQ5QKF+DRuAhf3uqfe6m6XzbNTZuSshu0/nnCBIwc0i1ATYR/E5kJALXSr2+ xSo4NI9ur9SC0evlFMyeX/8eBEsx+j+sj5WZrAWiJhJ9FxdXR3c77XzAqUCev0FeNq0D Nq8O9kJKPzWsMX1DLoi8ix8AFqtPFIe/wyOnGdynVB3In/vd1XIR3VGmBNPaE7ePNo70 B/fT2wLC3Oq9ewOoY1zbhnITfXmSENDrdxputa6kNrDlIlNejH6uG1D+mdjD2c7Zspz+ K6cka4Cr5nL2zPvW1sbCgR+7CRIPR3hcvt3d3V8q7b2Z50QnU6c25YXb1FcgxTCT8RqU fI8Q== X-Gm-Message-State: AOJu0YxJ0SoqULQ9xXIxTg9KgQFiV4/z6AKjeUMMw5yenFj4TZMea4bH oO3/xuxSUIkajWkqT8Lxhu0Y6rqS3o9xdT6lZII= X-Google-Smtp-Source: AGHT+IFaDHaNHxxDztKgwsPznbffslUX43LvMPMXu2/VRnlyjKOsuSHVX1bySMuQnmffWVY4ptxi+YY8xbLEoc50ZUc= X-Received: by 2002:a2e:b0ec:0:b0:2c0:7e0:2a1 with SMTP id h12-20020a2eb0ec000000b002c007e002a1mr9942100ljl.41.1696689792977; Sat, 07 Oct 2023 07:43:12 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Vincenzo Palazzo Date: Sat, 7 Oct 2023 16:43:00 +0200 Message-ID: Subject: Re: Build fails due a warning in lib To: Kai Ruottu Cc: gcc-help@gcc.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=0.1 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 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: Hi all, FYI I found the solution, the problem was my nix shell that was adding additional build flags. This was a known problem around the nix community, see [1] [1] https://stackoverflow.com/questions/77249760/gcc-build-fails-due-a-warning-in-libcpp/77250223#77250223 Cheers, Vincent.