From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp11.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id qLpLM2q4EWLQLwAAgWs5BA (envelope-from ) for ; Sun, 20 Feb 2022 04:41:30 +0100 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp11.migadu.com with LMTPS id KESQMGq4EWL8lQAA9RJhRA (envelope-from ) for ; Sun, 20 Feb 2022 04:41:30 +0100 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 aspmx1.migadu.com (Postfix) with ESMTPS id 4BCA319AB9 for ; Sun, 20 Feb 2022 04:41:30 +0100 (CET) Received: from localhost ([::1]:38656 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nLd6H-0001eK-3V for larch@yhetil.org; Sat, 19 Feb 2022 22:41:29 -0500 Received: from eggs.gnu.org ([209.51.188.92]:36058) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nLd5q-0001e8-5t for bug-guix@gnu.org; Sat, 19 Feb 2022 22:41:02 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:36925) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nLd5p-0001uz-Sk for bug-guix@gnu.org; Sat, 19 Feb 2022 22:41:01 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nLd5p-0001dl-Pj for bug-guix@gnu.org; Sat, 19 Feb 2022 22:41:01 -0500 X-Loop: help-debbugs@gnu.org Subject: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. Resent-From: Jacob MacDonald Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Sun, 20 Feb 2022 03:41:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 54033 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Leo Famulari Received: via spool by 54033-submit@debbugs.gnu.org id=B54033.16453284126233 (code B ref 54033); Sun, 20 Feb 2022 03:41:01 +0000 Received: (at 54033) by debbugs.gnu.org; 20 Feb 2022 03:40:12 +0000 Received: from localhost ([127.0.0.1]:59055 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nLd52-0001cT-60 for submit@debbugs.gnu.org; Sat, 19 Feb 2022 22:40:12 -0500 Received: from mail-qv1-f48.google.com ([209.85.219.48]:36760) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nLd4z-0001cB-Fl for 54033@debbugs.gnu.org; Sat, 19 Feb 2022 22:40:11 -0500 Received: by mail-qv1-f48.google.com with SMTP id o5so23389570qvm.3 for <54033@debbugs.gnu.org>; Sat, 19 Feb 2022 19:40:09 -0800 (PST) DKIM-Signature: v=1; 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Sat, 19 Feb 2022 19:40:03 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Jacob MacDonald Date: Sat, 19 Feb 2022 21:39:52 -0600 Message-ID: Content-Type: text/plain; charset="UTF-8" X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: 54033@debbugs.gnu.org Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1645328490; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:resent-cc:resent-from:resent-sender: resent-message-id:in-reply-to:in-reply-to:references:references: list-id:list-help:list-unsubscribe:list-subscribe:list-post: dkim-signature; bh=Xm3YugiVCD7hbhGQ8XLRfbbDSBLV1Hs48iUUL/AnKdk=; 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spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -2.03 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20210112 header.b=RTStb5zE; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 4BCA319AB9 X-Spam-Score: -2.03 X-Migadu-Scanner: scn1.migadu.com X-TUID: E8OomJIUds0d I realize that the conversation has been continuing outside the bug tracker. 9d25ee30b188f9202cc14f7cd25ba8a1c3ec1a72 has a working version of Calibre 5.21.0. 6dffced09ecda024e0884e352778c221ad066fd6 is the commit where it broke. That's a big merge commit, and Calibre is only broken in one of the parents. I started to do a bisect between the bad parent and the commit which bumped Calibre's version, but it contains merges and --first-parent seems to be less useful there than in the earlier bisect session. I see a recent update to Calibre 5.36.0, but I'm taking a pause because waiting for QtWebKit to build is annoying. That is the summary of what I know now; I'm also happy to copy the rest of the emails back into this thread, with Leo's permission. Jacob.