From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp12.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms5.migadu.com with LMTPS id yNqKDo9TeWMZJAEAbAwnHQ (envelope-from ) for ; Sat, 19 Nov 2022 23:07:11 +0100 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp12.migadu.com with LMTPS id iJlmDo9TeWOrDAAAauVa8A (envelope-from ) for ; Sat, 19 Nov 2022 23:07:11 +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 E20EBF436 for ; Sat, 19 Nov 2022 23:07:10 +0100 (CET) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1owVz7-0003Wp-4f; Sat, 19 Nov 2022 17:06:49 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1owUsB-0000y0-Lj for help-guix@gnu.org; Sat, 19 Nov 2022 15:55:35 -0500 Received: from mx2.mythic-beasts.com ([2a00:1098:0:82:1000:0:2:1]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1owUs9-0005hm-Jo for help-guix@gnu.org; Sat, 19 Nov 2022 15:55:35 -0500 Received: from [2a01:e0a:acc:b9b0:13f:c961:cb0d:71c3] (port=53242 helo=timo-pc) by mailhub-hex-d.mythic-beasts.com with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1owUs7-009kzQ-TY for help-guix@gnu.org; Sat, 19 Nov 2022 20:55:32 +0000 Date: Sat, 19 Nov 2022 21:55:26 +0100 From: Timo Wilken To: help-guix@gnu.org Subject: How do I package a Qt style plugin? Message-ID: <20221119205526.horr5had2uttfnwm@timo-pc> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-BlackCat-Spam-Score: 14 Received-SPF: pass client-ip=2a00:1098:0:82:1000:0:2:1; envelope-from=timo@twilken.net; helo=mx2.mythic-beasts.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Sat, 19 Nov 2022 17:06:47 -0500 X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: help-guix-bounces+larch=yhetil.org@gnu.org 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=1668895630; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:list-id:list-help:list-unsubscribe: list-subscribe:list-post; bh=wglWcLMvTXoOPBlk7ze5BUQ5pMrrEYilcfbU/+CpPgM=; b=eqCzz9ThIpmrtTa1bPTo6z5tPkwOlfh707Cqc0a+kekq/ItMQBIp3uSv74bp18ETY6jU1e x5XYjBMIv4HYbOJZ/IFFJLpsXUzlr0lcfQFrpYR7xN1NGyBLSH1FB2pmuWw93KSZrklC6l gjnRSBxxY40VvsZqnH8IOE3Zk2048O/KgECT836LR8IPMt+3D6xjRWgk6yZrrjsTrR9f/I FdKjQiuakvven4CwaGQvBiXa1dFBjtQtLsnnMYdUQMsAo99v1dQTEeGHvxjq/XIoAw/9a7 bsq1y6a1yl6BQ8hsuY9RBstnPLA6pttI5cZVTI0VhD5UFYHxuklag0xezV9Sxw== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1668895630; a=rsa-sha256; cv=none; b=L5MaJgGiEr1dR4BdB5HqH8kMsxOIQZyzzdHsPFi4hElST7XkG8BKlcFiIqxWK7DMQHOtbW v0MpoE+fhZhJ3R18UyHDI71qDotIMPSg1nQyaxy+8SgmplcL48Lz/kuTDpHhdqqvA+TKw3 eu8dTTHhNoHTzAdRPxCtIqEKMDYwIt8NgCkN2UkwfgYWozuOic8BNYJIfhcxGzaiplthZJ FRALzeFUW6oKrxaPcrU3MTdP+exr4g1yMY2XhxTAe6wfkNaBNOE8na/dKQnZcflDhCVH1a 6Gv3Y1bTsAr6FMpKj2h4SqzDVLsVwcHaElvUwNhew+x/zJ4QwzN6SkWTMW4e8w== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -2.31 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: E20EBF436 X-Spam-Score: -2.31 X-Migadu-Scanner: scn0.migadu.com X-TUID: USqRVBP9Eero Hi Guixers, I'm wondering what the right way is to package Qt plugins in Guix. Specifically, I'd like to use Lightly: https://github.com/Luwx/Lightly While I've managed to build it (see my package definition at the end of this email), I can't seem to get Qt applications to actually use Lightly as a style plugin. For example, nheko (which is packaged in (gnu packages messaging)): $ QT_STYLE_OVERRIDE=lightly nheko QApplication: invalid style override 'lightly' passed, ignoring it. Available styles: Windows, Fusion If I `cat $(which nheko)', it turns out to be a shell script containing a line like the following: export QT_PLUGIN_PATH="/gnu/store/...-qtbase-5.15.5/lib/qt5/plugins:..." ...which does not contain a path to Lightly, even though it is installed in the same Guix profile as nheko. What do I need to do to make installed Qt applications like nheko "see" the Lightly Qt plugin? Thanks, Timo P.S.: Here's my full package definition for Lightly: (define-public lightly (package (name "lightly") (version "0.4.1") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/Luwx/Lightly") (commit (string-append "v" version)))) (file-name (git-file-name name version)) (sha256 (base32 "0qkjzgjplgwczhk6959iah4ilvazpprv7yb809jy75kkp1jw8mwk")))) (build-system qt-build-system) ; cmake-build-system should be fine too (native-inputs (list extra-cmake-modules qtbase-5 qtdeclarative-5 qtx11extras kconfigwidgets kcoreaddons kdecoration kguiaddons ki18n kiconthemes kwindowsystem kde-frameworkintegration ; optional; Required to use KStyle convenience functionalities in style kcmutils ; optional; Required for lightly-settings5 application to build kwayland ; optional pkg-config)) ; optional (home-page "https://github.com/Luwx/Lightly") (synopsis "A modern style for qt applications") (description "Lightly is a fork of breeze theme style that aims to be visually modern and minimalistic.") (license license:gpl2+)))