From unknown Tue Jun 17 20:32:15 2025 X-Loop: help-debbugs@gnu.org Subject: bug#56676: SuperCollider's Help Browser doesn't display text (possible QtWebEngine issue?) Resent-From: Gabriel Wicki Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Wed, 20 Jul 2022 23:34:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 56676 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 56676@debbugs.gnu.org X-Debbugs-Original-To: bug-guix@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.16583600347855 (code B ref -1); Wed, 20 Jul 2022 23:34:02 +0000 Received: (at submit) by debbugs.gnu.org; 20 Jul 2022 23:33:54 +0000 Received: from localhost ([127.0.0.1]:36285 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oEJCU-00022d-7k for submit@debbugs.gnu.org; Wed, 20 Jul 2022 19:33:54 -0400 Received: from lists.gnu.org ([209.51.188.17]:46900) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oEJCS-00022W-PG for submit@debbugs.gnu.org; Wed, 20 Jul 2022 19:33:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54274) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEJCS-00052i-Kv for bug-guix@gnu.org; Wed, 20 Jul 2022 19:33:52 -0400 Received: from chimborazo.ee.ethz.ch ([129.132.2.15]:35307) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEJCQ-0002kY-At for bug-guix@gnu.org; Wed, 20 Jul 2022 19:33:52 -0400 Received: from silvi (unknown [85.195.207.206]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: gabriel) by chimborazo.ee.ethz.ch (Postfix) with ESMTPSA id 3FCBB401AD for ; Thu, 21 Jul 2022 01:33:21 +0200 (CEST) Date: Thu, 21 Jul 2022 01:33:16 +0200 From: Gabriel Wicki Message-ID: <20220720233316.ddw53uqi3dhyvzfo@silvi> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Received-SPF: pass client-ip=129.132.2.15; envelope-from=gabriel@erlikon.ch; helo=chimborazo.ee.ethz.ch X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) Hi! I've noticed that when starting SuperCollider IDE (with the scide command) the Help Browser (which is the panel on top on the right side with vanilla/no configuration) doesn't show any text. IIRC SuperCollider's documentation is HTML documents (you can also browse it online [1]) displayed through some QtWeb-widget (I am no expert in Qt). My first question: is this reproducible? Or do others also see no text in the Help Browser? I have tried adding qtwebengine as an input and passing a configure flag, but this didn't change the issue: diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm index bab9d66a2d..975690b72f 100644 --- a/gnu/packages/audio.scm +++ b/gnu/packages/audio.scm @@ -3183,6 +3183,7 @@ (define-public supercollider "-DSC_QT=ON" "-DCMAKE_BUILD_TYPE=Release" "-DFORTIFY=ON" + "-DSC_USE_QTWEBENGINE:BOOL=ON" ;; "-DLIBSCSYNTH=ON" ; TODO: Re-enable? "-DSC_EL=OFF") ;scel is packaged individually as emacs-scel #:phases @@ -3234,6 +3235,7 @@ (define-public supercollider qtdeclarative qtsvg qtwebchannel + qtwebengine qtwebsockets)) (propagated-inputs ;to get native-search-path (list qtwebengine)) I'm more than happy to hunt that bug down but am grateful for any pointers to where the issue could possibly originate. gabriel [1] https://doc.sccode.org From unknown Tue Jun 17 20:32:15 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Gabriel Wicki Subject: bug#56676: closed (Re: SuperCollider's Help Browser doesn't display text (possible QtWebEngine issue?)) Message-ID: References: <87v7q4prmn.fsf@erlikon.ch> <20220720233316.ddw53uqi3dhyvzfo@silvi> X-Gnu-PR-Message: they-closed 56676 X-Gnu-PR-Package: guix Reply-To: 56676@debbugs.gnu.org Date: Tue, 13 May 2025 13:29:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1747142942-23679-1" This is a multi-part message in MIME format... ------------=_1747142942-23679-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #56676: SuperCollider's Help Browser doesn't display text (possible QtWebEn= gine issue?) which was filed against the guix package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 56676@debbugs.gnu.org. --=20 56676: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D56676 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1747142942-23679-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 56676-done) by debbugs.gnu.org; 13 May 2025 13:28:15 +0000 Received: from localhost ([127.0.0.1]:58683 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1uEpg7-00068n-5C for submit@debbugs.gnu.org; Tue, 13 May 2025 09:28:15 -0400 Received: from cotopaxi.ee.ethz.ch ([129.132.148.196]:54129) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from ) id 1uEpg3-00068S-JF for 56676-done@debbugs.gnu.org; Tue, 13 May 2025 09:28:12 -0400 Received: from blackbox (212-51-128-25.fiber7.init7.net [212.51.128.25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: gabriel) by cotopaxi.ee.ethz.ch (Postfix) with ESMTPSA id 212A31FF54; Tue, 13 May 2025 15:28:04 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=erlikon.ch; s=20250312; t=1747142884; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to; bh=CoXycHqVl8V0qyFwPPdX2zyNf5d2Eiq/BWCE+8OO26c=; b=NKSJpFnJbkM3Y+bPKlo2NKgS8YjKzFNMT57B6jiR+JJY1BiLtJKBBF1NLQMVQrJNiLzCSB S16CeyQvlHPsmawZmXa/tAXbkM3VVFBzgkG/M6hKM4QIypj/UC/cRwO6FmA/rafgUl3qrU qijL3Zn3plexDiL4f0k3ErdNWit2mZidogq8AMvYW9f0WXj/6H9RYP+zdoEG9Lrxt7O2Bu hfvP16aM9DRs7ElRAOHVwek07R2y+w4zzDtRJgCm3Ehketh7aUq2Lx8TJxfwcpoveWm4Io Vr2tXkw4EtrSJWT54y3QekrKOx3UICWF64LuQ4Da5IF81vvlQOtS5voy8M8RVszGX85vUw t6rv77WXVrJlIaxogRq1gKFI89ssT7NOuX6FIEZpA71+l4g+FJ4PermJ3gXdwqPoDWaE6E ucQj0WRT/DwaIeJ4CljY2EfY6Th7S4ZKEn0wT2cKgqtReho70zWES90G4Xv6aXjctrs8ad saFdDx4533Uh5eeCKn0Si4PCqcpzm+X92Pfv7XeLfMrh5vHr8uD/8QWZ2VoxY7GaH7D2VP AcivIhre91u0EMhi9Ljg2NHf5ZuxzgDZH4O5RNBd843SEPwZhZbvt0W/3KiWiGexItgobe uQ0TZg5tiH5k5t4Ev3cLig+byVgHD8BH/4uDox8dNK51OVSPMQWTE= From: Gabriel Wicki To: 56676-done@debbugs.gnu.org Subject: Re: SuperCollider's Help Browser doesn't display text (possible QtWebEngine issue?) In-Reply-To: <20220720233316.ddw53uqi3dhyvzfo@silvi> Date: Tue, 13 May 2025 15:28:00 +0200 Message-ID: <87v7q4prmn.fsf@erlikon.ch> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 56676-done Cc: Gabriel Wicki X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Closing this ancient report - SuperCollider worked in the meantime (including the help browser) ------------=_1747142942-23679-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 20 Jul 2022 23:33:54 +0000 Received: from localhost ([127.0.0.1]:36285 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oEJCU-00022d-7k for submit@debbugs.gnu.org; Wed, 20 Jul 2022 19:33:54 -0400 Received: from lists.gnu.org ([209.51.188.17]:46900) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oEJCS-00022W-PG for submit@debbugs.gnu.org; Wed, 20 Jul 2022 19:33:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54274) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEJCS-00052i-Kv for bug-guix@gnu.org; Wed, 20 Jul 2022 19:33:52 -0400 Received: from chimborazo.ee.ethz.ch ([129.132.2.15]:35307) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEJCQ-0002kY-At for bug-guix@gnu.org; Wed, 20 Jul 2022 19:33:52 -0400 Received: from silvi (unknown [85.195.207.206]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: gabriel) by chimborazo.ee.ethz.ch (Postfix) with ESMTPSA id 3FCBB401AD for ; Thu, 21 Jul 2022 01:33:21 +0200 (CEST) Date: Thu, 21 Jul 2022 01:33:16 +0200 From: Gabriel Wicki To: bug-guix@gnu.org Subject: SuperCollider's Help Browser doesn't display text (possible QtWebEngine issue?) Message-ID: <20220720233316.ddw53uqi3dhyvzfo@silvi> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Received-SPF: pass client-ip=129.132.2.15; envelope-from=gabriel@erlikon.ch; helo=chimborazo.ee.ethz.ch X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) Hi! I've noticed that when starting SuperCollider IDE (with the scide command) the Help Browser (which is the panel on top on the right side with vanilla/no configuration) doesn't show any text. IIRC SuperCollider's documentation is HTML documents (you can also browse it online [1]) displayed through some QtWeb-widget (I am no expert in Qt). My first question: is this reproducible? Or do others also see no text in the Help Browser? I have tried adding qtwebengine as an input and passing a configure flag, but this didn't change the issue: diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm index bab9d66a2d..975690b72f 100644 --- a/gnu/packages/audio.scm +++ b/gnu/packages/audio.scm @@ -3183,6 +3183,7 @@ (define-public supercollider "-DSC_QT=ON" "-DCMAKE_BUILD_TYPE=Release" "-DFORTIFY=ON" + "-DSC_USE_QTWEBENGINE:BOOL=ON" ;; "-DLIBSCSYNTH=ON" ; TODO: Re-enable? "-DSC_EL=OFF") ;scel is packaged individually as emacs-scel #:phases @@ -3234,6 +3235,7 @@ (define-public supercollider qtdeclarative qtsvg qtwebchannel + qtwebengine qtwebsockets)) (propagated-inputs ;to get native-search-path (list qtwebengine)) I'm more than happy to hunt that bug down but am grateful for any pointers to where the issue could possibly originate. gabriel [1] https://doc.sccode.org ------------=_1747142942-23679-1--