Leo Famulari <leo@HIDDEN>
to control <at> debbugs.gnu.org.
Full text available.Received: (at 54033) by debbugs.gnu.org; 22 Feb 2022 04:51:46 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Feb 21 23:51:46 2022 Received: from localhost ([127.0.0.1]:39694 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nMN9O-0003j2-L5 for submit <at> debbugs.gnu.org; Mon, 21 Feb 2022 23:51:46 -0500 Received: from mail-qv1-f43.google.com ([209.85.219.43]:39592) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <jaccarmac@HIDDEN>) id 1nMN9M-0003in-VK for 54033 <at> debbugs.gnu.org; Mon, 21 Feb 2022 23:51:45 -0500 Received: by mail-qv1-f43.google.com with SMTP id f19so38226917qvb.6 for <54033 <at> debbugs.gnu.org>; Mon, 21 Feb 2022 20:51:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=TGNgCGPpMzT86T5rWXOzKzBGfBo0zdo2ZRaTk87PBSE=; b=A4yNKcXZmeIWNEgOW2nJaU72E2Fn/2x1Ksz9w6oFtupNxapGd/+3RTsYl7lgphE8wF qpj3mNrcfzaQrfPGNySLRNO4wA4+qSvo2YTWLA5dwHn85ylyuJh2KVcGoXxao8BWyGSs 3lM5t2pJayggjDLjqHa4kthyP8ajUlf3bYx5NuXMYKIBiRG8Kmwrw5n5o/mWkiIrTSbi zulAaWyoapSQNuSGbnJDlc7ZbGZ18vBWhnFn444pQq2fR46U5BydfhS6/v0W+cwPYK8G IPZq3/6JXEUACz95oUMpaFs+/yRjwJN16XF62OOStFm1dkoe/PmMaATKCwZhiN9VwGyX 2Htw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=TGNgCGPpMzT86T5rWXOzKzBGfBo0zdo2ZRaTk87PBSE=; b=5/qX34p9UoudHg5whV6CXYj2tq1xJZot9btKKOenArpD4R8kuuNBlcdc3ZzfxFS4o4 07rk/6pxqAgvH7xIGGBirxqRhnc3UPO50/yGo4B+FYeUR/bj0t52MYI0JqJswGyNHAAF 6YWZUXt2GoGZ5m/NKxaz+EZdDdfxk4RqMtA678T3hr3U06ADEWXG8Ac3ZxTW03Vgb9uo IIhn/3w92JL1RpsO25aPcqCS5VKHU91DS7j+oL4juFcaWP5e+X73mIw9XPoLPFaoWEjZ t7FGBU5X8TFSXTQLqsZpQQGKt7FPbxXaa8Bfe20rN7Gv0Ut6558UoWKtPxJNziEw9+US IIIA== X-Gm-Message-State: AOAM532ex/AYDm8iORJqMZJygIaGde8F9oir3CFqB7fXDE98uaO3cdTH nfYwb9YS8NDkAdKRMLuQNUKZL8KNKnUeC3dqhol8P+duoaQ= X-Google-Smtp-Source: ABdhPJxKINSIJaM+nUnVJJW92XuOV7uDcmtCLFODbIhGDmBhAKX0SefXdskGx3eKE9sE1byUcJk5xQYNssboJJfo9AQ= X-Received: by 2002:a05:6214:b6a:b0:432:3678:7961 with SMTP id ey10-20020a0562140b6a00b0043236787961mr2212290qvb.101.1645505498938; Mon, 21 Feb 2022 20:51:38 -0800 (PST) MIME-Version: 1.0 References: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> <Yg7dLiUvIitFhQ8o@HIDDEN> <CACy6W0Aj8CAnc47p_R5rHw2d3vNaFEoKaxhRRJRXyhVQekcR7w@HIDDEN> <18be745d-10bf-4be9-bef3-c88cc88d9554@HIDDEN> <CACy6W0AaVRTrrduJPi_ZCWyoMK8KoKDbEyVWEFQ2xtgZxRMgQg@HIDDEN> <CACy6W0AT1TPUGT=6OC6mQmRt20AxdJRXwoDJoS9TEHPwcEmRyw@HIDDEN> <CACy6W0AQmhc7ZXSyQm5vEtTNfBFGUdRGCUANnHvgmGkyPJS9NQ@HIDDEN> <CACy6W0D_LPTuO6Lh05+Gtm8xPhFtLqEBzS1jYUxKQz+qGThXTg@HIDDEN> In-Reply-To: <CACy6W0D_LPTuO6Lh05+Gtm8xPhFtLqEBzS1jYUxKQz+qGThXTg@HIDDEN> From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Mon, 21 Feb 2022 22:51:27 -0600 Message-ID: <CACy6W0Czc1aLqX9SOhnMCtUUKpK4bXkoEDF1_XrxMpzjbGx4JA@HIDDEN> Subject: Re: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: 54033 <at> debbugs.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 54033 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) My description of the bug was hasty. The viewer is still broken in the same way, but I realize now that the text is not invisible or unselectable. Rather, selection still works but only displays selection markers at the upper left corner of the screen. According to a bug report about Calibre, similar things can happen if the fonts are not properly installed (https://www.mobileread.com/forums/showthread.php?t=315146). However, I checked a working version and broken version of my Guix profile against one another and the fonts appear to be installed correctly in both trees. While doing that, I also noticed that __pycache__ directories only exist in the broken tree. Is that a signal of something going wrong or just a change in Guix's Python?
bug-guix@HIDDEN:bug#54033; Package guix.
Full text available.Received: (at 54033) by debbugs.gnu.org; 21 Feb 2022 06:00:58 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Feb 21 01:00:58 2022 Received: from localhost ([127.0.0.1]:34567 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nM1ko-00029I-4k for submit <at> debbugs.gnu.org; Mon, 21 Feb 2022 01:00:58 -0500 Received: from mail-qv1-f50.google.com ([209.85.219.50]:33409) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <jaccarmac@HIDDEN>) id 1nM1km-000292-K8 for 54033 <at> debbugs.gnu.org; Mon, 21 Feb 2022 01:00:56 -0500 Received: by mail-qv1-f50.google.com with SMTP id h9so29475125qvm.0 for <54033 <at> debbugs.gnu.org>; Sun, 20 Feb 2022 22:00:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=rj7ufr9BeJ9/el3a1ucKY5oPr4Cyxoo4dhm1IucDwms=; b=J7mrrFd/MRJNTz2hdb9AfoMGpcl20iV/eBIdv1BDU7/61LhZcMHZTTkjH6mvGzAE3R yfhb/ByEXpRYRWyAb1cK7xy8Y1PLF/ylQEDLGLs8BS3dZhyuh2jza9ONeTvaW9ay4yc1 TEZg1wURAmwd6iLrNzC1bWXnHxvZQE0dJeGG49hVLapd59jkGTvB4rPDmXWIyWDgjQcv MVSfvNE56x+peMJq7ZcEPs6yWx3BLNQ2S6fKkVn+lJ2WxRE6SXTW6qsBAFEOi5gOZl4C uZj9Fl0rpu7FhIp1dKX5dIWWxoGoUdLjcbUWQPwtSd9ywxGAyCgVOOh4ihiDT6HynAzX CtOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=rj7ufr9BeJ9/el3a1ucKY5oPr4Cyxoo4dhm1IucDwms=; b=LGsx8pWy8LUP2eb15+CSUfewxPubquYErewY9s/vnSyyiwUGzlpN8ztIoFQBWBXMv7 LTZ3Zvgo5xCcqNziuuEwR3lRjUs/P41iU2PJE92VUuvElDCMM2iMu2mhGkJ02j1OlhCb 7Li283wUdnQrx0QWMhKNxDPX8gpCrR5eLDDuaUoQArH6yaH6Cy61BXnoKspmDQXPZvdK AlZ4oVZnyZoazAgbIirAQQLRPLfk6Mg2mVEL+owJe+8NcwhgzHE1G1t31EB0wDsNRLO2 lWRUJu2x5hd2r5KxZL3/4q/88zhp/UXZfFzbDX8mmJzgLWeTpr2I3xgbM/tbl79GeXhP jV+w== X-Gm-Message-State: AOAM530+AbexdMZdx5He8NbPYSfxt1NhptpANqdHt7MfbnLMj4xB99GU /7dgy3GUBRQ4eFRmjW/T/ibO826jT+rYFQlj+k7RRlo6s/8= X-Google-Smtp-Source: ABdhPJyZZKmS+VBpvl6YMU08czAoi2Yr63K86/O+8UDcXKQyMqErp0pKBjDCYnQnHm9AEFWYroh5+VirB4fcv5Yzkh0= X-Received: by 2002:ad4:4ea7:0:b0:42c:70e3:f532 with SMTP id ed7-20020ad44ea7000000b0042c70e3f532mr14475964qvb.43.1645423250751; Sun, 20 Feb 2022 22:00:50 -0800 (PST) MIME-Version: 1.0 References: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> <Yg7dLiUvIitFhQ8o@HIDDEN> <CACy6W0Aj8CAnc47p_R5rHw2d3vNaFEoKaxhRRJRXyhVQekcR7w@HIDDEN> <18be745d-10bf-4be9-bef3-c88cc88d9554@HIDDEN> <CACy6W0AaVRTrrduJPi_ZCWyoMK8KoKDbEyVWEFQ2xtgZxRMgQg@HIDDEN> <CACy6W0AT1TPUGT=6OC6mQmRt20AxdJRXwoDJoS9TEHPwcEmRyw@HIDDEN> <CACy6W0AQmhc7ZXSyQm5vEtTNfBFGUdRGCUANnHvgmGkyPJS9NQ@HIDDEN> In-Reply-To: <CACy6W0AQmhc7ZXSyQm5vEtTNfBFGUdRGCUANnHvgmGkyPJS9NQ@HIDDEN> From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Mon, 21 Feb 2022 00:00:39 -0600 Message-ID: <CACy6W0D_LPTuO6Lh05+Gtm8xPhFtLqEBzS1jYUxKQz+qGThXTg@HIDDEN> Subject: Re: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: 54033 <at> debbugs.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 54033 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) After looking into what I think was core-updates(-frozen), I am running into a wall in the form of glib-networking, which blocks my attempts to build Calibre on many commits. However, I did find another merge which may be of interest: b029be2ee0f81cdcbc14240ff426408085ab0a40. One side of it, ffb381856d0c6cc1a557b789f6b377cfa17002a0, contains a working version of Calibre 5.21. I can't verify that the other side fails due to the mentioned glib-networking blocker. However, the common ancestor of the commits in question is 8b1bde7bb3936a64244824500ffe60f123704437, which has an older but still working version of Calibre: 5.14. I'm out of ideas for the moment: The differences in the Calibre recipe between branches are very small, but I don't know how to bisect here more effectively, get the core-updates-frozen commits to build, or dig into the Python build process.
bug-guix@HIDDEN:bug#54033; Package guix.
Full text available.Received: (at 54033) by debbugs.gnu.org; 21 Feb 2022 03:47:09 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Feb 20 22:47:09 2022 Received: from localhost ([127.0.0.1]:34381 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nLzfJ-0006BC-H2 for submit <at> debbugs.gnu.org; Sun, 20 Feb 2022 22:47:09 -0500 Received: from mail-qv1-f53.google.com ([209.85.219.53]:44654) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <jaccarmac@HIDDEN>) id 1nLzfI-00066J-9P for 54033 <at> debbugs.gnu.org; Sun, 20 Feb 2022 22:47:08 -0500 Received: by mail-qv1-f53.google.com with SMTP id p7so28700254qvk.11 for <54033 <at> debbugs.gnu.org>; Sun, 20 Feb 2022 19:47:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=gQUxWd0nZwuJYvqWNPBmJQcwHAG8/Hh5rFBqjeVdSEA=; b=Ac+t0uBHoIkZ0J9Wo7JUd3OijhyRojmFPRuyWmK0Zs58gsM4C23Mk3bkr/2rp43CWf TgmUR5z3mpT9kdRzWI7gfIdUoll+81uHscy+CypuID+uBl1WvJ2lcoU04FUUgD2HR1/E JzObpANiaebC9hsJ7yUj0fMycCOgvgxxXrITsPpuXeUs5+ZTsSQjZYUUlNVcT3ACsB+U M3cWbeIv1fDdfgbzPSU1isJZ5Q5cDu8WlT+wbmlSwB3xwYf/RkcuOsUE64yS3gCRGB7J pahUtQHUgwfzT9kcFxE2N1vE9oy103qBncvMZBsUUXxnfdBIqZcias7eT5F9o38UzON6 mRSg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=gQUxWd0nZwuJYvqWNPBmJQcwHAG8/Hh5rFBqjeVdSEA=; b=O1UbcVh9Sjb1rNBhVbaCH8oHsQm+3rxdinE7qSc8v9LcIO00ptvZZJBFmW0eXyDMbA PaG3iW/wuHgAuId9Z3JzEMdHDXC+zNGWHzr4914taeveXMewXs7dnCWd69FEcZDRAf2j RU6NnRyyi1c3QqB012Ev9CoZnI2gWHR8VV/77GIJaOfJ+QF96rYISKvtWfldheKUlnIv AImyGzeIr2xG0Qkll/dslowsclYt7UXi6bwpcyPr3D6J8T3PFsGWJEVhoLTRRFnwWoPu WFjXuWDcG2mL1NCD48H8cLij1PuAfZSeciuyRgujo2t7WMpb6zZANJACwXBodUGyUNu8 XY3A== X-Gm-Message-State: AOAM5339qgp0lsjx84nZvYYTtsbW66z/cCO8Cr5nA/+nT6Zd55zsMhbZ pdy6aWdO/xXdqo+91M9H24i+7M6bXF3Zsr59Hssle3fIayg= X-Google-Smtp-Source: ABdhPJxovVAlycGI7GXqpzAlcscBnoZGM6y/a4Kq39VQohVrhJOoHzFRFOXlrSYNSJaHrPxAp71Kc1aQi+S46ajYzw4= X-Received: by 2002:ac8:4f0c:0:b0:2dd:fc60:abd8 with SMTP id b12-20020ac84f0c000000b002ddfc60abd8mr6306609qte.321.1645415222535; Sun, 20 Feb 2022 19:47:02 -0800 (PST) MIME-Version: 1.0 References: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> <Yg7dLiUvIitFhQ8o@HIDDEN> <CACy6W0Aj8CAnc47p_R5rHw2d3vNaFEoKaxhRRJRXyhVQekcR7w@HIDDEN> <18be745d-10bf-4be9-bef3-c88cc88d9554@HIDDEN> <CACy6W0AaVRTrrduJPi_ZCWyoMK8KoKDbEyVWEFQ2xtgZxRMgQg@HIDDEN> <CACy6W0AT1TPUGT=6OC6mQmRt20AxdJRXwoDJoS9TEHPwcEmRyw@HIDDEN> In-Reply-To: <CACy6W0AT1TPUGT=6OC6mQmRt20AxdJRXwoDJoS9TEHPwcEmRyw@HIDDEN> From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Sun, 20 Feb 2022 21:46:51 -0600 Message-ID: <CACy6W0AQmhc7ZXSyQm5vEtTNfBFGUdRGCUANnHvgmGkyPJS9NQ@HIDDEN> Subject: Re: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: 54033 <at> debbugs.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 54033 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) The substitutes to install Calibre 5.36 updated, so I gave it a try today. The issue exists there too, suggesting further that the problem is in the dependencies somewhere. I haven't come across a working revision with Calibre 5.14 in my bisecting expeditions yet, but I suspect some of those would be broken in the same way. Bisecting the branch which used to be core-updates-frozen with --first-parent has so far been fruitless. I seem to be jumping dates and Calibre versions again, and my Git-fu isn't strong enough to narrow the range of commits I'm bisecting. Many of the commits from core-updates-frozen also appear to be unbuildable; I'm not sure if that's expected, my guix-daemon being too new, or something else. I'm looking at merges *from* master into core-updates and core-updates-frozen pre-6dffce as potential problem sites. Based on the diff between the working and broken parents of 6dffce, my hunch is that the regression lies in a dependency (likely something on the Qt side) as opposed to the Calibre recipe itself.
bug-guix@HIDDEN:bug#54033; Package guix.
Full text available.Received: (at 54033) by debbugs.gnu.org; 20 Feb 2022 05:06:19 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Feb 20 00:06:19 2022 Received: from localhost ([127.0.0.1]:59100 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nLeQM-0003ot-WF for submit <at> debbugs.gnu.org; Sun, 20 Feb 2022 00:06:19 -0500 Received: from mail-qk1-f180.google.com ([209.85.222.180]:42898) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <jaccarmac@HIDDEN>) id 1nLeQK-0003og-DV for 54033 <at> debbugs.gnu.org; Sun, 20 Feb 2022 00:06:17 -0500 Received: by mail-qk1-f180.google.com with SMTP id f10so8217333qkg.9 for <54033 <at> debbugs.gnu.org>; Sat, 19 Feb 2022 21:06:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=OVanQO8sysxkZju6CIOCVS7mtvCiWApMgOJbEl1XuUI=; b=idoYt0Jd23AQYwT6qdfgsL2oa2FwXxHi73o0mrMC37GYGQpNaw5HvZU917GSEstXr8 hYQwbqHp+GfSYeybgi6mXwbCBqEVCzL4GSnH1E0WyncGfGjxv6yi74zar2H1Wkie9IyX AiGg0/oo+zeviz+WYFxQFk/ZJMB+0bqvIFdya63uS4r2ZA/LOmgDgtKGrJ6gqmGMD/Ri X0gRNss+TOwwWNrHMFqO+9tT7StDjxyqTRy7bLKyVWZJ+ZvaJPlmzs+8QzIrLuS7AjQi ICtVj9z6llckHhpTNJzliLpASC7uI/wRccZYllMpLDfwnIzPmzAk8qUKRVIVooUD3uuq z4Vw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=OVanQO8sysxkZju6CIOCVS7mtvCiWApMgOJbEl1XuUI=; b=Mmmb90gZOYiK2OpObH7mh+5bksUIZ0us8OTUv1NNm/VbT2k7pg0O9jrqPrH9TGTGHP aqKblGq0txIfzgDa7i0jCYAUuUuoDq7f3QWsXvjBQL/ZciNXGcUcKk5xGOF0WMvFE4p1 Mh2zSG6FmSEQZJu0ah90O63/4Sb3UbpVA1sPy1KV1h2pAVcqD9j2WmFul/nc24Il3frQ gZPf09GW3z3yPz2EqkPGwNaNJf+g3iI971x9yoexBRmq9+PC1fEMZRWiE+FVxvtH5s/+ LU7dgsvTlviZQQGK9unqC4M886E+WPByEu8SG0yS/CmV5nl1Z+ZpTbs8e3FvtPYaL8ty fa7w== X-Gm-Message-State: AOAM533c9Tjke245Tv/M+FktElsdRx8pnP0LHsIaTE1oZOB10yPnHQFa loIDSZ3y1LRnuM17Y6L2d1/lBlpg0cnxRrAEJrd6WRaR X-Google-Smtp-Source: ABdhPJzyuQ2VcGGPoc8HjPlLQU1W1JZ9nk1lkk6IXOU4+LfvGzZ1X7Hyf/LVFwZ2zGXFq1s4JfPJ94wC0GPHvicS7Q8= X-Received: by 2002:a37:9ed0:0:b0:63c:e7ec:cf29 with SMTP id h199-20020a379ed0000000b0063ce7eccf29mr4443410qke.520.1645333570916; Sat, 19 Feb 2022 21:06:10 -0800 (PST) MIME-Version: 1.0 References: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> <Yg7dLiUvIitFhQ8o@HIDDEN> <CACy6W0Aj8CAnc47p_R5rHw2d3vNaFEoKaxhRRJRXyhVQekcR7w@HIDDEN> <18be745d-10bf-4be9-bef3-c88cc88d9554@HIDDEN> <CACy6W0AaVRTrrduJPi_ZCWyoMK8KoKDbEyVWEFQ2xtgZxRMgQg@HIDDEN> In-Reply-To: <CACy6W0AaVRTrrduJPi_ZCWyoMK8KoKDbEyVWEFQ2xtgZxRMgQg@HIDDEN> From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Sat, 19 Feb 2022 23:05:59 -0600 Message-ID: <CACy6W0AT1TPUGT=6OC6mQmRt20AxdJRXwoDJoS9TEHPwcEmRyw@HIDDEN> Subject: Fwd: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: 54033 <at> debbugs.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 54033 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) ---------- Forwarded message --------- From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Sat, Feb 19, 2022 at 2:13 PM Subject: Re: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: Leo Famulari <leo@HIDDEN> On Fri, Feb 18, 2022 at 10:28 PM Leo Famulari <leo@HIDDEN> wrote: > Can you keep trying and let us know the results? As luck would have it, bisecting the smaller set gives me 6dffced09ecda024e0884e352778c221ad066fd6 as the first bad commit. And that's the big merge. I'm guessing that the next step is to bisect some subset of what used to be core-updates-frozen, but I have not gotten there yet. > In general, when bisecting a range of commits that includes merge commits, you should use the --first-parent option Thanks again for the bisect help. That made the search much narrower and the builds far easier. Jacob.
bug-guix@HIDDEN:bug#54033; Package guix.
Full text available.Received: (at 54033) by debbugs.gnu.org; 20 Feb 2022 05:06:05 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Feb 20 00:06:05 2022 Received: from localhost ([127.0.0.1]:59097 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nLeQ8-0003oR-Nb for submit <at> debbugs.gnu.org; Sun, 20 Feb 2022 00:06:04 -0500 Received: from mail-qv1-f48.google.com ([209.85.219.48]:44696) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <jaccarmac@HIDDEN>) id 1nLeQ7-0003nr-19 for 54033 <at> debbugs.gnu.org; Sun, 20 Feb 2022 00:06:03 -0500 Received: by mail-qv1-f48.google.com with SMTP id p7so23604489qvk.11 for <54033 <at> debbugs.gnu.org>; Sat, 19 Feb 2022 21:06:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=mWEjokTDEN9VHA7UP++X0pMAFAKMuXXlC0KXuWkD/F8=; b=LhXzH6CrPzO5PKX5GALOtpGlQ+C3oKIH028FlVXiB/igaI5V5qRettyBkUu3Pwpqza kj+uKL+D6TsUn9zr34m9o1hL80r97hCscuYc+uuMddQDSZuGcNelOtJ6wfKKGMLREHd9 wqCRZpEO4L5fe6vzyxWTBkH7DXlO9VIeNF+Cmeaj3oYGzr9ow6q55l+9/iDW37R9/usO anuU2Q/3OP0JOuDV1ZxcFPeOrcMGPWVJU82E8Mo55eKxp95uJ5NMdm3B6nYhr7K6L56p C7K8EZr5zcUO88l0P1fh3/R2cQ+V8I5+DGF70yyUfTQBgieZruxUpu77yV9rZ8ofZu3L eiNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=mWEjokTDEN9VHA7UP++X0pMAFAKMuXXlC0KXuWkD/F8=; b=7o+6e4g1PTdsXkTGGyqAHV3TG+Egtrrt8pB1jAIiCS0D/KCDWh5cFLu8njRyqAOT0N K43gn0cD3iEZA7JXxw8Qa0XkpKtTrWQ4d0rGhpJ6xF5IYAlGD/DWgv5syCNpwjve9fs8 p5DwfNULbBwcXoRtDHiN4Ep1owV8QzwE+aCKyud+4QvH36rOsoQzON9aKWpKzLVv7zE8 DfsGIoTRUSU1S/kb/gAsN9VEV6CPCsu7pMiJApMpbqx1L038FOmNoVDG/SNQyWfpbgUs 3hm5w/whTvNn598B1knUphEBlrk+t/G78aFv8JZG8LyYUmSncimrSU9LKOGs7kyUd3jM VZYg== X-Gm-Message-State: AOAM532GP5MV5RMOiFrT7cpzWr3HReRPcSXO3URrlslcAwj4LxWoEBHf Beh2xvFQYX9ycoMBeo0YxluTOnGYMUvit1AIJdlWDM35 X-Google-Smtp-Source: ABdhPJw8vuSxJjZ0+s47oJIlwjmNZ9/2dOoIzCa+td+hUkyScPTQQdxD7CbCE21G3ZG/6L+15JPbN0R0UCYXwm2CdOA= X-Received: by 2002:ac8:5dd4:0:b0:2d8:e1c5:6775 with SMTP id e20-20020ac85dd4000000b002d8e1c56775mr12913742qtx.1.1645333557451; Sat, 19 Feb 2022 21:05:57 -0800 (PST) MIME-Version: 1.0 References: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> <Yg7dLiUvIitFhQ8o@HIDDEN> <CACy6W0Aj8CAnc47p_R5rHw2d3vNaFEoKaxhRRJRXyhVQekcR7w@HIDDEN> <18be745d-10bf-4be9-bef3-c88cc88d9554@HIDDEN> In-Reply-To: <18be745d-10bf-4be9-bef3-c88cc88d9554@HIDDEN> From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Sat, 19 Feb 2022 23:05:45 -0600 Message-ID: <CACy6W0Ava9XoZW3f6pGjHf6fwJhf0B1TNOdn=QENMD7HFWmg6w@HIDDEN> Subject: Fwd: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: 54033 <at> debbugs.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 54033 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) ---------- Forwarded message --------- From: Leo Famulari <leo@HIDDEN> Date: Fri, Feb 18, 2022 at 10:28 PM Subject: Re: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: Jacob MacDonald <jaccarmac@HIDDEN> In general, when bisecting a range of commits that includes merge commits, you should use the --first-parent option, which basically does the right thing with the merge when choosing commits to test. Can you keep trying and let us know the results? If it becomes infeasible, let us know and we can arrange to run the bisection next week (on vacation). Calibre is one of the flagship free software applications so let's work together to fix it :) On Fri, Feb 18, 2022, at 21:52, Jacob MacDonald wrote: > On Thu, Feb 17, 2022 at 5:41 PM Leo Famulari <leo@HIDDEN> wrote: >> Did you check if this bug has been reported upstream? > > I gave the Launchpad a cursory check but wasn't able to find what I > was looking for. > > In addition, I scrolled back through the Git history a ways and found > a commit that seems to have working Calibre at the same version. > > $ guix time-machine --commit=9d25ee30b188f9202cc14f7cd25ba8a1c3ec1a72 > -- package --show=calibre > name: calibre > version: 5.21.0 > ,,, > > $ guix time-machine --commit=9d25ee30b188f9202cc14f7cd25ba8a1c3ec1a72 > -- shell calibre -- ebook-viewer > > brings up a working version of the reader. > > Thank you for the information about the time-machine command. > > I started to do a Git bisect on my copy of the repository, but found > that it was intractable to build the versions of Guix necessary. Part > of that seems to be related to some merges: Some of the candidate > commits had dates from 2020 on them and the candidate set was rather > large. Is there a smarter way to hunt down the commit where Calibre > broke?
bug-guix@HIDDEN:bug#54033; Package guix.
Full text available.Received: (at 54033) by debbugs.gnu.org; 20 Feb 2022 05:05:48 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Feb 20 00:05:48 2022 Received: from localhost ([127.0.0.1]:59093 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nLePs-0003na-Cc for submit <at> debbugs.gnu.org; Sun, 20 Feb 2022 00:05:48 -0500 Received: from mail-qk1-f169.google.com ([209.85.222.169]:38621) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <jaccarmac@HIDDEN>) id 1nLePq-0003nN-Pb for 54033 <at> debbugs.gnu.org; Sun, 20 Feb 2022 00:05:47 -0500 Received: by mail-qk1-f169.google.com with SMTP id n185so12407509qke.5 for <54033 <at> debbugs.gnu.org>; Sat, 19 Feb 2022 21:05:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=22v0Jd1WKMuOAW8nsqbyVvh40wrZwCN/sZse8Zzjo7w=; b=MiF3i5sSqIQhR2WvxVGbJgVrG79H0HXsBYxdKfcsh21WWfVRpN0YWq28/E6Bnemj5f 5GMj8H3ghMk5e7LvOqIp3uzRuerIZJ2YMtaRGshPFiu42fCuT98IfLgt6Lcy8OYy39Ya PeXPJsp8btlMlzNIhUSpoQXrv0+Yf8ECd6NoDjfUn5NTq07VtADs2ckcjz4RxCrQPvoa MKrUpi/5AUPvOKw8LT79gyJKaCn2cJHbs1uCWePxwsVhQNWtm6cn4r3/CD4ZAoJ1CkfN PqHjgMeEG8+gouZZlQ3U1z0+Z/M+7rqX2HZ/Jx/aUkocPu9z9dnUQ7O9TfEIauXG4PZC o7vg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=22v0Jd1WKMuOAW8nsqbyVvh40wrZwCN/sZse8Zzjo7w=; b=Ih2p2Wsy/80gVQRVAOnRxuh04tz8UOHMBCAeePPXWfLHOq1ihEd9Fy7T2UaUd4iRlY lX0NHg5O0SRkIXzPaiHrsRYpNxL96q35aM2vZabmeJiqTE1AHuYhbAL8ILDj3bsGjEY+ 7NoUM3l61izPT11o85it/WvW25Yp7BhgtKdDCYPU6Ic9BCUOVaR1phev64AfwQAkhitC B1TEZToUS2mfB0jDUUgxgzfxlf2PLapmjQ6T6Q//R34h6n9m9H5gh3xWRXHY3VFz/RKs Frgrxu8mdw9L6zjSnbToV0VmBWihmsFO0kRHb4AKtfe2zgSZCiB9sYVwo3LTyX9//AJw zAdQ== X-Gm-Message-State: AOAM531bI2ucfzX5FsyLSri+7ZgmvzxrdnTx+o9xUeRSb+1NxHV9InKq kMkU024RdKar2niXETFaxPCPprPhKNr6it/WuKYjzAKt X-Google-Smtp-Source: ABdhPJxhVR+l5TQ19uyKFihqmPQR8oRNouc7zx0BhzZo1ID+AThdKdz7TdL9xwx2m9xK3F+mM2101oxg5o32IWlNtcQ= X-Received: by 2002:a37:9146:0:b0:507:d59c:6059 with SMTP id t67-20020a379146000000b00507d59c6059mr8873715qkd.593.1645333540961; Sat, 19 Feb 2022 21:05:40 -0800 (PST) MIME-Version: 1.0 References: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> <Yg7dLiUvIitFhQ8o@HIDDEN> <CACy6W0Aj8CAnc47p_R5rHw2d3vNaFEoKaxhRRJRXyhVQekcR7w@HIDDEN> In-Reply-To: <CACy6W0Aj8CAnc47p_R5rHw2d3vNaFEoKaxhRRJRXyhVQekcR7w@HIDDEN> From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Sat, 19 Feb 2022 23:05:30 -0600 Message-ID: <CACy6W0Bdy5sDxZv4VDZCRH6KhVqsiSsF2_66s1RvDjRYbMLUwQ@HIDDEN> Subject: Fwd: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: 54033 <at> debbugs.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 54033 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) ---------- Forwarded message --------- From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Fri, Feb 18, 2022 at 8:52 PM Subject: Re: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: Leo Famulari <leo@HIDDEN> On Thu, Feb 17, 2022 at 5:41 PM Leo Famulari <leo@HIDDEN> wrote: > Did you check if this bug has been reported upstream? I gave the Launchpad a cursory check but wasn't able to find what I was looking for. In addition, I scrolled back through the Git history a ways and found a commit that seems to have working Calibre at the same version. $ guix time-machine --commit=9d25ee30b188f9202cc14f7cd25ba8a1c3ec1a72 -- package --show=calibre name: calibre version: 5.21.0 ,,, $ guix time-machine --commit=9d25ee30b188f9202cc14f7cd25ba8a1c3ec1a72 -- shell calibre -- ebook-viewer brings up a working version of the reader. Thank you for the information about the time-machine command. I started to do a Git bisect on my copy of the repository, but found that it was intractable to build the versions of Guix necessary. Part of that seems to be related to some merges: Some of the candidate commits had dates from 2020 on them and the candidate set was rather large. Is there a smarter way to hunt down the commit where Calibre broke?
bug-guix@HIDDEN:bug#54033; Package guix.
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bug-guix@HIDDEN:bug#54033; Package guix.
Full text available.Received: (at 54033) by debbugs.gnu.org; 20 Feb 2022 03:40:12 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sat Feb 19 22:40:12 2022 Received: from localhost ([127.0.0.1]:59055 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nLd52-0001cT-60 for submit <at> 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 <jaccarmac@HIDDEN>) id 1nLd4z-0001cB-Fl for 54033 <at> 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 <at> debbugs.gnu.org>; Sat, 19 Feb 2022 19:40:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=Xm3YugiVCD7hbhGQ8XLRfbbDSBLV1Hs48iUUL/AnKdk=; b=RTStb5zEjrHCcY8e9L+XcTVqJvqfct04zPSb/qndMEoeIJjHW+HCh93az0GEXa07Ie SkYOWgbUeBjTyY4G4ckvT30qs0Hj4f39mNhornomGTooy7ac6+vwwNMjQqcqg3okMRGb tkMHT5MggOtieXr5cANrf48T6tB2gBKUmiEcYNjcmFTEXvPeD5xooeb4uZg3ElB6uT5Z kWou8qYYxr7dg5xQy9mvnmljQ9DiuZjnRs0XXY8Wz0Vg0HQBAQz/XGS+//JxyQyubdAQ gI8hMCYLiLFhgRhlIwzkrORDyS0MWlCiE33j6fILMFkY5K9GKRpGJCIdb9icClYfDRet Dxkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Xm3YugiVCD7hbhGQ8XLRfbbDSBLV1Hs48iUUL/AnKdk=; b=lMPWgOwasVoYXjR/XnkHM4oBoxpn4gu2kdaQLHiH49fQq/4BM0RJQg5IAM4TCSE+Cf T6Du/6v+g6BXsqc+uYvOCLcsxlE0kLxMELn6BkohhFsH06yFAQi1IzmhBtNLlwBBQA/g QvUopdEJEHiJYcSCH58XQA+AFncqHjpWevJG/AOOh2TbmGAvmlY3tXZa8/DCNn8oifX/ UUiTp5vJniBcsyDzcIghi5oAd0ZoOJfYD9wu7p6omCE37ybHfGIcVF1iyN+tkSKlZoYZ oXqmWrJN8FuXW4X/JpZKcqV3r6hCJlFTKbZd/twCkotlAKhby0UT69aEK/0cRVCzIaW0 A6zQ== X-Gm-Message-State: AOAM5330rEArMHLTxgcWGnWn/yOgW88RiG6WGFKcWmxTj5rM8yfu6DEX PCCaRT28Bk/54xPrHe0BnD1VpGEYhAdhhQU7PD/xFq9q2NE= X-Google-Smtp-Source: ABdhPJwxIUTd+sirFfHacjhRB9HTLme8eSW8Z9K2FzCIbEaqREUAw/4yerraRqmwht66QgrcdWMi11kYqZNjgeFZBJA= X-Received: by 2002:ac8:5dd4:0:b0:2d8:e1c5:6775 with SMTP id e20-20020ac85dd4000000b002d8e1c56775mr12790469qtx.1.1645328403757; Sat, 19 Feb 2022 19:40:03 -0800 (PST) MIME-Version: 1.0 References: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> <Yg7dLiUvIitFhQ8o@HIDDEN> In-Reply-To: <Yg7dLiUvIitFhQ8o@HIDDEN> From: Jacob MacDonald <jaccarmac@HIDDEN> Date: Sat, 19 Feb 2022 21:39:52 -0600 Message-ID: <CACy6W0CA6Dt2-acohDPjLPCBETfn7kgg_P3hf5F-zo_N8YtXOg@HIDDEN> Subject: Re: bug#54033: Calibre's ebook-viewer only shows white-on-white or dark-on-dark. To: Leo Famulari <leo@HIDDEN> Content-Type: text/plain; charset="UTF-8" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 54033 Cc: 54033 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) 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.
bug-guix@HIDDEN:bug#54033; Package guix.
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Message-ID: <Yg7dLiUvIitFhQ8o@HIDDEN> References: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <CACy6W0ATvNufntDVKdDrtjpX_Q=-XVCKFOfrsNYgE-S=B-d3AQ@HIDDEN> X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 54033 Cc: 54033 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.7 (-) On Thu, Feb 17, 2022 at 01:05:09AM -0600, Jacob MacDonald wrote: > Calibre's main window is unaffected, but it's impossible to read any > EPUBs in the viewer. The text in both the book and the settings is > affected. Images show up. > > I don't remember if I noticed this before or after the bit QtWebKit > removal a few weeks ago. It would be a strange root cause but is the > only thing I can see that makes sense temporally. You can find out for sure by testing Calibre from before that change: `guix time-machine --commit=262a1734e250f756471a066348381017b3e281d6 -- shell calibre` ... because that commit 262a1734 immediately preceded the removal of Calibre's transitive dependency on QtWebKit. Well, I tested an old copy of Calibre myself, from around January 7, and it doesn't help with this bug. Did you check if this bug has been reported upstream? https://calibre-ebook.com/bugs
bug-guix@HIDDEN:bug#54033; Package guix.
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Jacob MacDonald <jaccarmac@HIDDEN>:bug-guix@HIDDEN.
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