From patchwork Wed Sep 10 21:28:44 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Randolph Sapp X-Patchwork-Id: 69989 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id AFF0CCAC58E for ; Wed, 10 Sep 2025 21:29:54 +0000 (UTC) Received: from lelvem-ot01.ext.ti.com (lelvem-ot01.ext.ti.com [198.47.23.234]) by mx.groups.io with SMTP id smtpd.web10.31042.1757539786894071637 for ; Wed, 10 Sep 2025 14:29:47 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=caVG8fLq; spf=pass (domain: ti.com, ip: 198.47.23.234, mailfrom: rs@ti.com) Received: from fllvem-sh03.itg.ti.com ([10.64.41.86]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTP id 58ALTOBi227617; Wed, 10 Sep 2025 16:29:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1757539764; bh=EIfBgOsq6dMEutbxJbhyQauX6xZ2qss/f9wnOTNVcAc=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=caVG8fLqVI/EGfctBYaSGsKvD1rUpsoeAfYeYeegE9eZX0wL8xZ5BEEoT6/bOHgth DsUKDd83TC/JVxbZV9t6recxF7wwqhemYLorE4CLQeSdr+A850xJZqsWS+ylPGYMAM 8rqlf/1LOyKm7fG1m4mscBjfriCMDOvc2VVbudtg= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by fllvem-sh03.itg.ti.com (8.18.1/8.18.1) with ESMTPS id 58ALTNeT663493 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA256 bits=128 verify=FAIL); Wed, 10 Sep 2025 16:29:23 -0500 Received: from DFLE210.ent.ti.com (10.64.6.68) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55; Wed, 10 Sep 2025 16:29:23 -0500 Received: from lelvem-mr05.itg.ti.com (10.180.75.9) by DFLE210.ent.ti.com (10.64.6.68) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20 via Frontend Transport; Wed, 10 Sep 2025 16:29:23 -0500 Received: from rs-desk.dhcp.ti.com (rs-desk.dhcp.ti.com [128.247.81.144]) by lelvem-mr05.itg.ti.com (8.18.1/8.18.1) with ESMTP id 58ALTNiM1102015; Wed, 10 Sep 2025 16:29:23 -0500 From: To: Mathieu Dubois-Briand , , , , , , , , , CC: , Subject: [oe-core][PATCHv7 3/6] emptty: add version 0.14.0 Date: Wed, 10 Sep 2025 16:28:44 -0500 Message-ID: <20250910212855.2480561-4-rs@ti.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20250910212855.2480561-1-rs@ti.com> References: <20250910212855.2480561-1-rs@ti.com> MIME-Version: 1.0 X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Wed, 10 Sep 2025 21:29:54 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/223238 From: Randolph Sapp Add emptty, a "Dead simple CLI Display Manager on TTY". This is a relatively lightweight display manager that supports x11 as well as wayland through both a CLI and an automatic login mechanism. This can effectively replace the custom init scripts for both x11 (xserver-nodm-init) and wayland (weston-init) with a single tool with more verbose logging capabilities. This is split into two recipes. The emptty package provides the binary and various agnostic configs while the emptty-conf package provides the default configuration for the application itself. This RPROVIDES virtual-emptty-conf, allowing other recipes to provide their own configurations to override the default behavior. Signed-off-by: Randolph Sapp --- .../conf/distro/include/default-providers.inc | 1 + meta/conf/distro/include/maintainers.inc | 2 + meta/recipes-graphics/emptty/emptty-conf.bb | 14 +++++ meta/recipes-graphics/emptty/emptty.inc | 26 +++++++++ .../recipes-graphics/emptty/emptty/emptty.tab | 1 + meta/recipes-graphics/emptty/emptty/pamconf | 10 ++++ meta/recipes-graphics/emptty/emptty_0.14.0.bb | 53 +++++++++++++++++++ 7 files changed, 107 insertions(+) create mode 100644 meta/recipes-graphics/emptty/emptty-conf.bb create mode 100644 meta/recipes-graphics/emptty/emptty.inc create mode 100644 meta/recipes-graphics/emptty/emptty/emptty.tab create mode 100644 meta/recipes-graphics/emptty/emptty/pamconf create mode 100644 meta/recipes-graphics/emptty/emptty_0.14.0.bb diff --git a/meta/conf/distro/include/default-providers.inc b/meta/conf/distro/include/default-providers.inc index 3f113543cd..820a5d1342 100644 --- a/meta/conf/distro/include/default-providers.inc +++ b/meta/conf/distro/include/default-providers.inc @@ -69,3 +69,4 @@ PREFERRED_PROVIDER_virtual/nativesdk-libsdl2 ?= "nativesdk-libsdl2" PREFERRED_RPROVIDER_virtual-libegl-icd ?= "mesa" PREFERRED_RPROVIDER_virtual-libglx-icd ?= "mesa" PREFERRED_RPROVIDER_virtual-x-terminal-emulator ?= "rxvt-unicode" +PREFERRED_RPROVIDER_virtual-emptty-conf ?= "emptty-conf" diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc index 8f23091256..fb2d347521 100644 --- a/meta/conf/distro/include/maintainers.inc +++ b/meta/conf/distro/include/maintainers.inc @@ -171,6 +171,8 @@ RECIPE_MAINTAINER:pn-efivar = "Ross Burton " RECIPE_MAINTAINER:pn-efibootmgr = "Ross Burton " RECIPE_MAINTAINER:pn-elfutils = "Zang Ruochen " RECIPE_MAINTAINER:pn-ell = "Zang Ruochen " +RECIPE_MAINTAINER:pn-emptty = "Randolph Sapp " +RECIPE_MAINTAINER:pn-emptty-conf = "Randolph Sapp " RECIPE_MAINTAINER:pn-enchant2 = "Anuj Mittal " RECIPE_MAINTAINER:pn-encodings = "Unassigned " RECIPE_MAINTAINER:pn-epiphany = "Unassigned " diff --git a/meta/recipes-graphics/emptty/emptty-conf.bb b/meta/recipes-graphics/emptty/emptty-conf.bb new file mode 100644 index 0000000000..0aacb086cd --- /dev/null +++ b/meta/recipes-graphics/emptty/emptty-conf.bb @@ -0,0 +1,14 @@ +require emptty.inc + +SUMMARY += " (Default config)" + +do_configure[noexec] = "1" +do_compile[noexec] = "1" + +do_install () { + oe_runmake -C ${S}/src/${GO_IMPORT} DESTDIR=${D} install-config +} + +FILES:${PN}-conf = "${sysconfdir}/emptty/conf" +CONFFILES:${PN}-conf = "${sysconfdir}/emptty/conf" +RPROVIDES:${PN}-conf += "virtual-emptty-conf" diff --git a/meta/recipes-graphics/emptty/emptty.inc b/meta/recipes-graphics/emptty/emptty.inc new file mode 100644 index 0000000000..11d5770f3a --- /dev/null +++ b/meta/recipes-graphics/emptty/emptty.inc @@ -0,0 +1,26 @@ +SUMMARY = "Dead simple CLI Display Manager on TTY" +DESCRIPTION = "Emptty is a simple display manager with a command line greeter \ +It supports both X11 and Wayland sessions, exporting required variables and \ +creating user paths as necessary." + +HOMEPAGE = "https://github.com/tvrzna/emptty" +BUGTRACKER = "https://github.com/tvrzna/emptty/issues" +LICENSE = "MIT" +LIC_FILES_CHKSUM = "file://src/${GO_IMPORT}/LICENSE;md5=d1e4d12c7d1d17367ba5668706a405ba" + +S = "${UNPACKDIR}" + +FILESEXTRAPATHS:append = ":${THISDIR}/emptty" + +GO_IMPORT = "github.com/tvrzna/emptty" +GO_IMPORT_pam = "github.com/msteinert/pam" +SRC_URI = "\ + git://${GO_IMPORT}.git;protocol=https;branch=master;destsuffix=src/${GO_IMPORT} \ + git://${GO_IMPORT_pam}.git;protocol=https;branch=master;name=pam;destsuffix=src/${GO_IMPORT_pam} \ + file://pamconf \ + file://emptty.tab \ + " +SRCREV = "d162bef75fadc8ae1d8e33dbb3de5e2795a196e0" +SRCREV_pam = "50ded1b0e7864b9bf75005eb945a8ec826bcf69d" + +SRCREV_FORMAT .= "_pam" diff --git a/meta/recipes-graphics/emptty/emptty/emptty.tab b/meta/recipes-graphics/emptty/emptty/emptty.tab new file mode 100644 index 0000000000..6359c7224d --- /dev/null +++ b/meta/recipes-graphics/emptty/emptty/emptty.tab @@ -0,0 +1 @@ +7:5:respawn:/usr/bin/emptty -t 7 -d diff --git a/meta/recipes-graphics/emptty/emptty/pamconf b/meta/recipes-graphics/emptty/emptty/pamconf new file mode 100644 index 0000000000..9cbfd6c4a5 --- /dev/null +++ b/meta/recipes-graphics/emptty/emptty/pamconf @@ -0,0 +1,10 @@ +#%PAM-1.0 +auth sufficient pam_succeed_if.so user ingroup nopasswdlogin +auth include common-auth +-auth optional pam_gnome_keyring.so +-auth optional pam_kwallet5.so +account include common-account +session include common-session +-session optional pam_gnome_keyring.so auto_start +-session optional pam_kwallet5.so auto_start force_run +password include common-password diff --git a/meta/recipes-graphics/emptty/emptty_0.14.0.bb b/meta/recipes-graphics/emptty/emptty_0.14.0.bb new file mode 100644 index 0000000000..11d306a56d --- /dev/null +++ b/meta/recipes-graphics/emptty/emptty_0.14.0.bb @@ -0,0 +1,53 @@ +require emptty.inc + +PACKAGECONFIG ?= "${@bb.utils.filter('DISTRO_FEATURES', 'pam x11', d)}" +PACKAGECONFIG[pam] = ",,libpam,pam-plugin-succeed-if" +PACKAGECONFIG[x11] = ",,virtual/libx11" + +DEPENDS += "${@bb.utils.contains('PACKAGECONFIG', 'pam', '', 'virtual/crypt', d)}" + +GO_TAGS = "" +GO_TAGS:append = "${@bb.utils.contains('PACKAGECONFIG', 'pam', '', ',nopam', d)}" +GO_TAGS:append = "${@bb.utils.contains('PACKAGECONFIG', 'x11', '', ',noxlib', d)}" + +GOBUILDFLAGS:append = " -tags=${GO_TAGS}" + +export GO111MODULE = "off" + +inherit go + +DEPENDS += "gzip" + +do_install () { + # general collateral + install -Dm755 ${B}/${GO_BUILD_BINDIR}/emptty ${D}${bindir}/emptty + install -d ${D}${mandir}/man1 + gzip -cn ${S}/src/${GO_IMPORT}/res/emptty.1 > ${D}${mandir}/man1/emptty.1.gz + + # pam config + if "${@bb.utils.contains('PACKAGECONFIG','pam','true','false',d)}" + then + install -Dm644 ${S}/pamconf ${D}${sysconfdir}/pam.d/emptty + fi + + # init services + if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)} + then + oe_runmake -C ${S}/src/${GO_IMPORT} DESTDIR=${D} install-systemd + else + install -Dm644 ${S}/emptty.tab ${D}${sysconfdir}/inittab.d/emptty.tab + fi +} + +FILES:${PN} = "\ + ${systemd_system_unitdir}/emptty.service \ + ${sysconfdir}/inittab.d/emptty.tab \ + ${bindir}/emptty \ + ${mandir}/man1/emptty.1.gz \ + ${sysconfdir}/pam.d/emptty \ +" + +RDEPENDS:${PN} += "virtual-emptty-conf" +SYSTEMD_SERVICE:${PN} = "emptty.service" + +inherit systemd