From unknown Fri Jun 20 07:22:23 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#33728 <33728@debbugs.gnu.org> To: bug#33728 <33728@debbugs.gnu.org> Subject: Status: 27.0.50; [HarfBuzz] cursor flickering or blinking very fast Reply-To: bug#33728 <33728@debbugs.gnu.org> Date: Fri, 20 Jun 2025 14:22:23 +0000 retitle 33728 27.0.50; [HarfBuzz] cursor flickering or blinking very fast reassign 33728 emacs submitter 33728 jvshahid@gmail.com severity 33728 normal tag 33728 moreinfo notabug thanks From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 13 13:34:19 2018 Received: (at submit) by debbugs.gnu.org; 13 Dec 2018 18:34:19 +0000 Received: from localhost ([127.0.0.1]:46710 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXVoQ-00066x-RH for submit@debbugs.gnu.org; Thu, 13 Dec 2018 13:34:19 -0500 Received: from eggs.gnu.org ([208.118.235.92]:40928) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXVoP-00066i-6A for submit@debbugs.gnu.org; Thu, 13 Dec 2018 13:34:17 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gXVoI-0007xg-4B for submit@debbugs.gnu.org; Thu, 13 Dec 2018 13:34:12 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,FREEMAIL_FROM autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:45963) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gXVoH-0007wo-Vb for submit@debbugs.gnu.org; Thu, 13 Dec 2018 13:34:10 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50505) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXVoG-0007SI-Ls for bug-gnu-emacs@gnu.org; Thu, 13 Dec 2018 13:34:09 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gXVoA-0007Z8-9n for bug-gnu-emacs@gnu.org; Thu, 13 Dec 2018 13:34:08 -0500 Received: from mail-qt1-x835.google.com ([2607:f8b0:4864:20::835]:43783) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gXVo8-00076k-8t for bug-gnu-emacs@gnu.org; Thu, 13 Dec 2018 13:34:00 -0500 Received: by mail-qt1-x835.google.com with SMTP id i7so3260010qtj.10 for ; Thu, 13 Dec 2018 10:33:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version; bh=6+Pwers/croGiRUu1Zid40mPQ/55vGmHDA2vyIVNjBM=; b=B8vNfvTOg5EviPvWAxqlckCpXbWMw8+ZjxNQkLhVzjhrZ3o7oCyjhD7Qra62xptRtJ UbotJiBDRF618iUcjayYOBzei0XodE2svIWFWdWQf8UQ02AbeCK727q1JSZHdd1ZcgrL i74x+AJ1Q7L6VDYL1hduaF98OdgCJmzi3MM+qjGYKnv2BJ0/bdLgv6JWbsIIS3u19l7W JUuy/Eg3ypq94X7F64bXkQ+wXW/gzxrLQLiVbCpUfenQdVOXMLVP8vHwbqV0BlKve7ll +W4VFGfZl8PzF+Iw9cNXTXHdURmwxBLz6i3j5FjrWSOl61CMLnKJfw2sqBik0FA708SC EZ/Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version; bh=6+Pwers/croGiRUu1Zid40mPQ/55vGmHDA2vyIVNjBM=; b=XT+p2u5U4w+M5BUvtrj0EG6hUmT1/2ArNSnq7wzYNHOxoddYGFnjwCLWPdxIr37Wg/ eh1kxHrUlGO6eq6c1k3Cs44hdgCoQ6BozrMUaWcK16Zvh1U7ECLQ+h1B+XEKA/z1878C PdWdhseuc54+ft+pld6TGIK0JVKz2Z7+3pGf1PKjXgXybLcGuxfvwDsgVbmXI1U01hLt uBlinotvDPacUEw/CS7ODZcFttMQpzM4OI43+zOdyxRuigSjqnsdZRRV+xOX6qfEzVRh IVg0v4fpT+GdxSJ0QnQGvaKXbFyZxxVJQVfOkAGcur1p1mrpvpvtiwSspXiipTCJlgqx 7xKQ== X-Gm-Message-State: AA+aEWYVK3/8K1hgBQu36Vm9RGxI5Ag64zYHxc+qPEPF3PAG4QJrTyqY l/R6DxuM+LViOmXqAV5XHKtSkBN3 X-Google-Smtp-Source: AFSGD/U1N/iV6uraDWAsA78Ju+htlWhsYOUSZBP4e6etsoLDeIGawYrw3zDOli+wP1aRVV9afISlRg== X-Received: by 2002:aed:3324:: with SMTP id u33mr25404974qtd.161.1544726031779; Thu, 13 Dec 2018 10:33:51 -0800 (PST) Received: from amun ([142.154.219.2]) by smtp.gmail.com with ESMTPSA id v1sm1414729qtj.68.2018.12.13.10.33.50 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 13 Dec 2018 10:33:50 -0800 (PST) From: jvshahid@gmail.com To: bug-gnu-emacs@gnu.org Subject: 27.0.50; [HarfBuzz] cursor flickering or blinking very fast Date: Thu, 13 Dec 2018 13:33:23 -0500 Message-ID: <8736r1l1jg.fsf@amun.i-did-not-set--mail-host-address--so-tickle-me> MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.0 (----) 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: -5.0 (-----) When I compile Emacs using the harfbuzz branch, my cursor (which is a filled box) seems to be flickering or blinking very fast. In GNU Emacs 27.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.1) of 2018-12-13 built on amun Repository revision: 981b3d292aff49452c2b5f0217b57ec1a2829a8b Repository branch: harfbuzz Windowing system distributor 'The X.Org Foundation', version 11.0.12003000 System Description: Arch Linux Recent messages: Omitting... (Nothing to omit) Omitting... Omitted 2 lines. Parinfer: Paren Mode, use C-x p to switch to Indent Mode. scroll-up-command: End of buffer [13 times] scroll-down-command: Beginning of buffer Mark set Mark saved where search started Making completion list... [2 times] Configured using: 'configure --prefix=/home/jvshahid/bin/emacs-harbuzz --with-xpm=no --with-jpeg=no --with-gif=no --with-tiff=no' Configured features: PNG RSVG SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL GNUTLS LIBXML2 FREETYPE XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM THREADS LIBSYSTEMD JSON LCMS2 GMP Important settings: value of $LC_COLLATE: en_US.UTF-8 value of $LC_CTYPE: en_US.UTF-8 value of $LC_MESSAGES: en_US.UTF-8 value of $LC_MONETARY: en_US.UTF-8 value of $LC_NUMERIC: en_US.UTF-8 value of $LC_TIME: en_US.UTF-8 value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Emacs-Lisp Minor modes in effect: diff-auto-refine-mode: t parinfer-mode: t global-auto-complete-mode: t auto-complete-mode: t show-paren-mode: t display-time-mode: t display-battery-mode: t global-auto-revert-mode: t winner-mode: t flx-ido-mode: t straight-use-package-mode: t straight-package-neutering-mode: t tooltip-mode: t global-eldoc-mode: t eldoc-mode: t mouse-wheel-mode: t file-name-shadow-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t column-number-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: /home/jvshahid/.emacs.d/straight/build/cl-lib/cl-lib hides /home/jvshahid/bin/emacs-harbuzz/share/emacs/27.0.50/lisp/emacs-lisp/cl-lib /home/jvshahid/.emacs.d/straight/build/seq/seq hides /home/jvshahid/bin/emacs-harbuzz/share/emacs/27.0.50/lisp/emacs-lisp/seq /home/jvshahid/.emacs.d/straight/build/cl-generic/cl-generic hides /home/jvshahid/bin/emacs-harbuzz/share/emacs/27.0.50/lisp/emacs-lisp/cl-generic Features: (shadow sort mail-extr emacsbug message rmc puny format-spec rfc822 mml mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs time-date mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils misearch multi-isearch vc-git diff-mode dired-aux parinfer-ext paredit parinfer ediff-merg ediff-wind ediff-diff ediff-mult ediff-help ediff-init ediff-util ediff mode-local parinferlib flycheck json map find-func dash flymake-proc flymake auto-complete-config auto-complete popup lsp-rust-autoloads rust-mode-autoloads exwm-randr xcb-randr exwm-config exwm exwm-input xcb-keysyms xcb-xkb exwm-manage exwm-floating xcb-cursor xcb-render exwm-layout exwm-workspace exwm-core xcb-ewmh xcb-icccm xcb xcb-xproto xcb-types xcb-debug exwm-autoloads xelb-autoloads cl-generic-autoloads rect dired-x dired dired-loaddefs tango-dark-theme warnings server paren time battery cus-start cus-load autorevert filenotify winner flx-ido advice flx ido seq seq-25 edmacro kmacro edit-indirect-autoloads parinfer-autoloads ginkgo-mode-autoloads pianobar-autoloads concourse-mode-autoloads hierarchy-autoloads robe-autoloads inf-ruby-autoloads rvm-autoloads git-link-autoloads company-lsp-autoloads company-autoloads lsp-java-autoloads ht-autoloads f-autoloads lsp-ui-autoloads dash-functional-autoloads lsp-mode-autoloads flx-ido-autoloads flx-autoloads wgrep-autoloads ac-cider-autoloads request-autoloads helm-autoloads helm-core-autoloads paredit-autoloads flycheck-clojure-autoloads flycheck-autoloads cider-autoloads sesman-autoloads seq-autoloads queue-autoloads clojure-mode-autoloads go-rename-autoloads ace-window-autoloads avy-autoloads dockerfile-mode-autoloads s-autoloads yasnippet-snippets-autoloads yasnippet-autoloads go-autocomplete-autoloads auto-complete-autoloads go-eldoc-autoloads protobuf-mode-autoloads markdown-mode-autoloads go-guru-autoloads arduino-mode-autoloads ede/auto cl-seq eieio eieio-core eieio-loaddefs spinner-autoloads yaml-mode-autoloads etags-select-autoloads magit-autoloads magit-popup-autoloads git-commit-autoloads with-editor-autoloads ghub-autoloads treepy-autoloads graphql-autoloads dash-autoloads async-autoloads projectile-autoloads pkg-info-autoloads epl-autoloads eshell-z-autoloads go-mode-autoloads debbugs-autoloads finder-inf popup-autoloads cl-lib-autoloads straight-autoloads rx compile comint ansi-color ring cl-extra straight info autoload radix-tree lisp-mnt easy-mmode pcase subr-x byte-opt checkdoc thingatpt help-mode easymenu elec-pair cl-macs gv cl-loaddefs cl-lib bytecomp byte-compile cconv mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 291123 290885) (symbols 48 39754 10) (strings 32 88162 46905) (string-bytes 1 3041891) (vectors 16 50442) (vector-slots 8 1151097 225990) (floats 8 130 790) (intervals 56 707 247) (buffers 992 21)) From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 13 14:35:19 2018 Received: (at 33728) by debbugs.gnu.org; 13 Dec 2018 19:35:19 +0000 Received: from localhost ([127.0.0.1]:46744 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXWlT-0007gp-IY for submit@debbugs.gnu.org; Thu, 13 Dec 2018 14:35:19 -0500 Received: from eggs.gnu.org ([208.118.235.92]:59818) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXWlR-0007gR-Ak for 33728@debbugs.gnu.org; Thu, 13 Dec 2018 14:35:17 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gXWlL-0001CX-8C for 33728@debbugs.gnu.org; Thu, 13 Dec 2018 14:35:12 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:40007) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXWlJ-0000i1-Bl; Thu, 13 Dec 2018 14:35:09 -0500 Received: from rgm by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1gXWlI-0006zo-0k; Thu, 13 Dec 2018 14:35:08 -0500 From: Glenn Morris To: jvshahid@gmail.com Subject: Re: bug#33728: 27.0.50; [HarfBuzz] cursor flickering or blinking very fast References: <8736r1l1jg.fsf@amun.i-did-not-set--mail-host-address--so-tickle-me> X-Spook: Palestine Liberation Front DEA Interstate Airplane Plot X-Ran: bZ1OeZ:^bV]>o,kczX2+\qyoY-,8U"T5z!Z=~7WkX3G0j,7xu.4[j{k5J!Ies4.JUlSH=g X-Hue: white X-Debbugs-No-Ack: yes X-Attribution: GM Date: Thu, 13 Dec 2018 14:35:06 -0500 In-Reply-To: <8736r1l1jg.fsf@amun.i-did-not-set--mail-host-address--so-tickle-me> (jvshahid@gmail.com's message of "Thu, 13 Dec 2018 13:33:23 -0500") Message-ID: User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 33728 Cc: 33728@debbugs.gnu.org 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: -6.0 (------) jvshahid@gmail.com wrote: > When I compile Emacs using the harfbuzz branch, my cursor (which is a > filled box) seems to be flickering or blinking very fast. AFAICS you haven't actually compiled with HarfBuzz enabled. > Configured using: > 'configure --prefix=/home/jvshahid/bin/emacs-harbuzz --with-xpm=no > --with-jpeg=no --with-gif=no --with-tiff=no' > > Configured features: > PNG RSVG SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL GNUTLS LIBXML2 > FREETYPE XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM THREADS > LIBSYSTEMD JSON LCMS2 GMP From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 13 14:41:05 2018 Received: (at 33728) by debbugs.gnu.org; 13 Dec 2018 19:41:05 +0000 Received: from localhost ([127.0.0.1]:46756 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXWr2-0007rw-Uz for submit@debbugs.gnu.org; Thu, 13 Dec 2018 14:41:05 -0500 Received: from eggs.gnu.org ([208.118.235.92]:33207) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXWr1-0007r7-IY for 33728@debbugs.gnu.org; Thu, 13 Dec 2018 14:41:04 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gXWqr-0002q3-L4 for 33728@debbugs.gnu.org; Thu, 13 Dec 2018 14:40:56 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50 autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:40108) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXWqn-0002nD-Ae; Thu, 13 Dec 2018 14:40:50 -0500 Received: from [176.228.60.248] (port=2249 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gXWqj-0000Ne-Qk; Thu, 13 Dec 2018 14:40:49 -0500 Date: Thu, 13 Dec 2018 21:40:37 +0200 Message-Id: <83pnu5gqq2.fsf@gnu.org> From: Eli Zaretskii To: jvshahid@gmail.com, Mohammad Nasirifar In-reply-to: <8736r1l1jg.fsf@amun.i-did-not-set--mail-host-address--so-tickle-me> (jvshahid@gmail.com) Subject: Re: bug#33728: 27.0.50; [HarfBuzz] cursor flickering or blinking very fast References: <8736r1l1jg.fsf@amun.i-did-not-set--mail-host-address--so-tickle-me> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 33728 Cc: 33728@debbugs.gnu.org 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: -6.0 (------) > From: jvshahid@gmail.com > Date: Thu, 13 Dec 2018 13:33:23 -0500 > > > When I compile Emacs using the harfbuzz branch, my cursor (which is a > filled box) seems to be flickering or blinking very fast. Thanks for trying the branch, but in the future please CC Mohammad Nasirifar on any bug reports regarding that branch, as I asked one emacs-devel. > In GNU Emacs 27.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.1) > of 2018-12-13 built on amun > Repository revision: 981b3d292aff49452c2b5f0217b57ec1a2829a8b > Repository branch: harfbuzz > Windowing system distributor 'The X.Org Foundation', version 11.0.12003000 > System Description: Arch Linux > > Recent messages: > Omitting... > (Nothing to omit) > Omitting... > Omitted 2 lines. > Parinfer: Paren Mode, use C-x p to switch to Indent Mode. > scroll-up-command: End of buffer [13 times] > scroll-down-command: Beginning of buffer > Mark set > Mark saved where search started > Making completion list... [2 times] > > Configured using: > 'configure --prefix=/home/jvshahid/bin/emacs-harbuzz --with-xpm=no > --with-jpeg=no --with-gif=no --with-tiff=no' > > Configured features: > PNG RSVG SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL GNUTLS LIBXML2 > FREETYPE XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM THREADS > LIBSYSTEMD JSON LCMS2 GMP > > Important settings: > value of $LC_COLLATE: en_US.UTF-8 > value of $LC_CTYPE: en_US.UTF-8 > value of $LC_MESSAGES: en_US.UTF-8 > value of $LC_MONETARY: en_US.UTF-8 > value of $LC_NUMERIC: en_US.UTF-8 > value of $LC_TIME: en_US.UTF-8 > value of $LANG: en_US.UTF-8 > locale-coding-system: utf-8-unix > > Major mode: Emacs-Lisp > > Minor modes in effect: > diff-auto-refine-mode: t > parinfer-mode: t > global-auto-complete-mode: t > auto-complete-mode: t > show-paren-mode: t > display-time-mode: t > display-battery-mode: t > global-auto-revert-mode: t > winner-mode: t > flx-ido-mode: t > straight-use-package-mode: t > straight-package-neutering-mode: t > tooltip-mode: t > global-eldoc-mode: t > eldoc-mode: t > mouse-wheel-mode: t > file-name-shadow-mode: t > auto-composition-mode: t > auto-encryption-mode: t > auto-compression-mode: t > column-number-mode: t > line-number-mode: t > transient-mark-mode: t > > Load-path shadows: > /home/jvshahid/.emacs.d/straight/build/cl-lib/cl-lib hides /home/jvshahid/bin/emacs-harbuzz/share/emacs/27.0.50/lisp/emacs-lisp/cl-lib > /home/jvshahid/.emacs.d/straight/build/seq/seq hides /home/jvshahid/bin/emacs-harbuzz/share/emacs/27.0.50/lisp/emacs-lisp/seq > /home/jvshahid/.emacs.d/straight/build/cl-generic/cl-generic hides /home/jvshahid/bin/emacs-harbuzz/share/emacs/27.0.50/lisp/emacs-lisp/cl-generic > > Features: > (shadow sort mail-extr emacsbug message rmc puny format-spec rfc822 mml > mml-sec password-cache epa derived epg epg-config gnus-util rmail > rmail-loaddefs time-date mm-decode mm-bodies mm-encode mail-parse > rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 > ietf-drums mm-util mail-prsvr mail-utils misearch multi-isearch vc-git > diff-mode dired-aux parinfer-ext paredit parinfer ediff-merg ediff-wind > ediff-diff ediff-mult ediff-help ediff-init ediff-util ediff mode-local > parinferlib flycheck json map find-func dash flymake-proc flymake > auto-complete-config auto-complete popup lsp-rust-autoloads > rust-mode-autoloads exwm-randr xcb-randr exwm-config exwm exwm-input > xcb-keysyms xcb-xkb exwm-manage exwm-floating xcb-cursor xcb-render > exwm-layout exwm-workspace exwm-core xcb-ewmh xcb-icccm xcb xcb-xproto > xcb-types xcb-debug exwm-autoloads xelb-autoloads cl-generic-autoloads > rect dired-x dired dired-loaddefs tango-dark-theme warnings server paren > time battery cus-start cus-load autorevert filenotify winner flx-ido > advice flx ido seq seq-25 edmacro kmacro edit-indirect-autoloads > parinfer-autoloads ginkgo-mode-autoloads pianobar-autoloads > concourse-mode-autoloads hierarchy-autoloads robe-autoloads > inf-ruby-autoloads rvm-autoloads git-link-autoloads > company-lsp-autoloads company-autoloads lsp-java-autoloads ht-autoloads > f-autoloads lsp-ui-autoloads dash-functional-autoloads > lsp-mode-autoloads flx-ido-autoloads flx-autoloads wgrep-autoloads > ac-cider-autoloads request-autoloads helm-autoloads helm-core-autoloads > paredit-autoloads flycheck-clojure-autoloads flycheck-autoloads > cider-autoloads sesman-autoloads seq-autoloads queue-autoloads > clojure-mode-autoloads go-rename-autoloads ace-window-autoloads > avy-autoloads dockerfile-mode-autoloads s-autoloads > yasnippet-snippets-autoloads yasnippet-autoloads > go-autocomplete-autoloads auto-complete-autoloads go-eldoc-autoloads > protobuf-mode-autoloads markdown-mode-autoloads go-guru-autoloads > arduino-mode-autoloads ede/auto cl-seq eieio eieio-core eieio-loaddefs > spinner-autoloads yaml-mode-autoloads etags-select-autoloads > magit-autoloads magit-popup-autoloads git-commit-autoloads > with-editor-autoloads ghub-autoloads treepy-autoloads graphql-autoloads > dash-autoloads async-autoloads projectile-autoloads pkg-info-autoloads > epl-autoloads eshell-z-autoloads go-mode-autoloads debbugs-autoloads > finder-inf popup-autoloads cl-lib-autoloads straight-autoloads rx > compile comint ansi-color ring cl-extra straight info autoload > radix-tree lisp-mnt easy-mmode pcase subr-x byte-opt checkdoc thingatpt > help-mode easymenu elec-pair cl-macs gv cl-loaddefs cl-lib bytecomp > byte-compile cconv mule-util tooltip eldoc electric uniquify ediff-hook > vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd > tool-bar dnd fontset image regexp-opt fringe tabulated-list replace > newcomment text-mode elisp-mode lisp-mode prog-mode register page > menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock > font-lock syntax facemenu font-core term/tty-colors frame cl-generic > cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao > korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech > european ethiopic indian cyrillic chinese composite charscript charprop > case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer > cl-preloaded nadvice loaddefs button faces cus-face macroexp files > text-properties overlay sha1 md5 base64 format env code-pages mule > custom widget hashtable-print-readable backquote threads dbusbind > inotify lcms2 dynamic-setting system-font-setting font-render-setting > move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) > > Memory information: > ((conses 16 291123 290885) > (symbols 48 39754 10) > (strings 32 88162 46905) > (string-bytes 1 3041891) > (vectors 16 50442) > (vector-slots 8 1151097 225990) > (floats 8 130 790) > (intervals 56 707 247) > (buffers 992 21)) > > > > From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 13 18:36:45 2018 Received: (at 33728) by debbugs.gnu.org; 13 Dec 2018 23:36:45 +0000 Received: from localhost ([127.0.0.1]:47062 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXaX7-0005BG-4V for submit@debbugs.gnu.org; Thu, 13 Dec 2018 18:36:45 -0500 Received: from mail-qt1-f175.google.com ([209.85.160.175]:36389) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXaX6-0005B5-2h for 33728@debbugs.gnu.org; Thu, 13 Dec 2018 18:36:44 -0500 Received: by mail-qt1-f175.google.com with SMTP id t13so4319215qtn.3 for <33728@debbugs.gnu.org>; Thu, 13 Dec 2018 15:36:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=references:user-agent:from:to:cc:subject:message-id:in-reply-to :date:mime-version; bh=JItGlZpuBlP6sp5PnDIzkogaDPxfJVW7DmuU2EhA8As=; b=Y6eEQA4hpfx8Uqu/mHdQuY4bqzVy+PYf9kAaxXTOygOjnp8MOm8rXBmKpxSYfr09YR Ru5OYeeHfqA5Qa0Rr1YRXZwjAWRr+zTL2ScMWgL+nb//bsLWNBPL/ZZy2DBt2m9SD4bN 6d9Zpwk4161sMBIGpIek1ZpacYTNElYl5WJaotRd/tudKBOz3IrgRVhUj3N2SeC1/BQz UPZcnmyr86X3rwQlU4ZqmyfJU7enXqzCRRBOOkhkhnP9CnyPBXrB6CfTxkhoaUjwFw29 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Received: from amun ([2600:380:593b:8c90:c206:7306:83d5:fae1]) by smtp.gmail.com with ESMTPSA id x199sm284078qkb.39.2018.12.13.15.36.36 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 13 Dec 2018 15:36:36 -0800 (PST) References: <8736r1l1jg.fsf@amun.i-did-not-set--mail-host-address--so-tickle-me> User-agent: mu4e 1.1.0; emacs 27.0.50 From: John Shahid To: Glenn Morris Subject: Re: bug#33728: 27.0.50; [HarfBuzz] cursor flickering or blinking very fast Message-ID: <87o99pknw4.fsf@gmail.com> In-reply-to: Date: Thu, 13 Dec 2018 18:36:32 -0500 MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 33728 Cc: 33728@debbugs.gnu.org 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 (-) Glenn Morris writes: > jvshahid@gmail.com wrote: > >> When I compile Emacs using the harfbuzz branch, my cursor (which is a >> filled box) seems to be flickering or blinking very fast. > > AFAICS you haven't actually compiled with HarfBuzz enabled. I didn't use the configure option but when I run ldd I see that the emacs binary is making use of the library: $ ldd ~/bin/emacs-harbuzz/bin/emacs | grep -i har libharfbuzz.so.0 => /lib/libharfbuzz.so.0 (0x00007f2e40175000) I will try again with `--with-harfbuzz' and report back. From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 13 19:05:58 2018 Received: (at 33728) by debbugs.gnu.org; 14 Dec 2018 00:05:58 +0000 Received: from localhost ([127.0.0.1]:47084 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXazO-0005tJ-Gm for submit@debbugs.gnu.org; Thu, 13 Dec 2018 19:05:58 -0500 Received: from eggs.gnu.org ([208.118.235.92]:53618) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXazN-0005t4-AR for 33728@debbugs.gnu.org; Thu, 13 Dec 2018 19:05:57 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gXazH-0008MI-Fw for 33728@debbugs.gnu.org; Thu, 13 Dec 2018 19:05:52 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:47267) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXazG-0008Jb-DX; Thu, 13 Dec 2018 19:05:50 -0500 Received: from rgm by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1gXazG-0007gT-8T; Thu, 13 Dec 2018 19:05:50 -0500 From: Glenn Morris To: John Shahid Subject: Re: bug#33728: 27.0.50; [HarfBuzz] cursor flickering or blinking very fast References: <8736r1l1jg.fsf@amun.i-did-not-set--mail-host-address--so-tickle-me> <87o99pknw4.fsf@gmail.com> X-Spook: Disaster management 64 Vauxhall Cross Airport X-Ran: P7cIiR(s@8VL~9~$CNxWP%3|)U-Q^O_ (John Shahid's message of "Thu, 13 Dec 2018 18:36:32 -0500") Message-ID: User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 33728 Cc: 33728@debbugs.gnu.org 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: -6.0 (------) John Shahid wrote: > I didn't use the configure option but when I run ldd I see that the > emacs binary is making use of the library: > > $ ldd ~/bin/emacs-harbuzz/bin/emacs | grep -i har > libharfbuzz.so.0 => /lib/libharfbuzz.so.0 (0x00007f2e40175000) This is also true for me eg in Emacs-26. It is brought in as a dependency (eg of librsvg), but not used directly. It's apparent from "Configured features" that you don't have HarfBuzz. From debbugs-submit-bounces@debbugs.gnu.org Tue Jan 08 19:36:17 2019 Received: (at control) by debbugs.gnu.org; 9 Jan 2019 00:36:17 +0000 Received: from localhost ([127.0.0.1]:50698 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gh1qz-0003aD-Kt for submit@debbugs.gnu.org; Tue, 08 Jan 2019 19:36:17 -0500 Received: from eggs.gnu.org ([209.51.188.92]:46884) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gh1qy-0003Zz-EA for control@debbugs.gnu.org; Tue, 08 Jan 2019 19:36:16 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gh1qs-0001Mc-Rd for control@debbugs.gnu.org; Tue, 08 Jan 2019 19:36:11 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:470:142:3::e]:48277) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gh1qs-0001MX-Ok for control@debbugs.gnu.org; Tue, 08 Jan 2019 19:36:10 -0500 Received: from rgm by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1gh1qs-0001Gz-MZ for control@debbugs.gnu.org; Tue, 08 Jan 2019 19:36:10 -0500 Subject: control message for bug 33728 To: X-Mailer: mail (GNU Mailutils 2.99.98) Message-Id: From: Glenn Morris Date: Tue, 08 Jan 2019 19:36:10 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:470:142:3::e X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: control 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 (-) tag 33728 notabug close 33728 From unknown Fri Jun 20 07:22:23 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Wed, 06 Feb 2019 12:24:09 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator