From ab53910278f76fd9e3e3127708360a42c59fc512 Mon Sep 17 00:00:00 2001
From: dakkar <dakkar@thenautilus.net>
Date: Fri, 5 Jul 2019 12:17:54 +0100
Subject: probably-working displaylink driver

upgraded from
https://git.hossie.de/projects/GEN/repos/gentoo-overlay/browse/x11-drivers/
which was inspired by
https://aur.archlinux.org/cgit/aur.git/tree/?h=displaylink
---
 .../displaylink-driver-5.1.26.ebuild               | 89 ++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 x11-drivers/displaylink-driver/displaylink-driver-5.1.26.ebuild

(limited to 'x11-drivers/displaylink-driver/displaylink-driver-5.1.26.ebuild')

diff --git a/x11-drivers/displaylink-driver/displaylink-driver-5.1.26.ebuild b/x11-drivers/displaylink-driver/displaylink-driver-5.1.26.ebuild
new file mode 100644
index 0000000..160cad1
--- /dev/null
+++ b/x11-drivers/displaylink-driver/displaylink-driver-5.1.26.ebuild
@@ -0,0 +1,89 @@
+# from https://git.hossie.de/projects/GEN/repos/gentoo-overlay/browse/x11-drivers/displaylink-driver
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils systemd udev unpacker
+
+DESCRIPTION="DisplayLink USB Graphics Software"
+HOMEPAGE="http://www.displaylink.com/downloads/ubuntu"
+SRC_URI="${P}.zip"
+
+LICENSE="DisplayLink"
+SLOT="0"
+KEYWORDS="~x86 ~amd64"
+IUSE="systemd"
+
+QA_PREBUILT="/opt/displaylink/DisplayLinkManager"
+RESTRICT="fetch"
+
+DEPEND="app-admin/chrpath"
+RDEPEND=">=sys-devel/gcc-4.8.3
+	=x11-drivers/evdi-1.6*
+	virtual/libusb:1
+	|| ( x11-drivers/xf86-video-modesetting >=x11-base/xorg-server-1.17.0 )
+	!systemd? ( sys-power/pm-utils )"
+
+pkg_nofetch() {
+	einfo "Please download DisplayLink USB Graphics Software for Ubuntu 5.1.zip from"
+	einfo "http://www.displaylink.com/downloads/ubuntu"
+	einfo "and rename it to ${P}.zip"
+}
+
+src_unpack() {
+	default
+	sh ./"${PN}"-"${PV}".run --noexec --nox11 --target "${P}"
+}
+
+src_install() {
+	if [[ ( $(gcc-major-version) -eq 5 && $(gcc-minor-version) -ge 1 ) || $(gcc-major-version) -gt 5 ]]; then
+		MY_UBUNTU_VERSION=1604
+	else
+		MY_UBUNTU_VERSION=1404
+	fi
+
+	einfo "Using package for Ubuntu ${MY_UBUNTU_VERSION} based on your gcc version: $(gcc-version)"
+
+	case "${ARCH}" in
+		amd64)	MY_ARCH="x64" ;;
+		*)		MY_ARCH="${ARCH}" ;;
+	esac
+
+	DLM="${S}/${MY_ARCH}-ubuntu-${MY_UBUNTU_VERSION}/DisplayLinkManager"
+
+	dodir /opt/displaylink
+	keepdir /var/log/displaylink
+
+	exeinto /opt/displaylink
+	chrpath -d "${DLM}"
+	doexe "${DLM}"
+
+	insinto /opt/displaylink
+	doins *.spkg
+
+	udev_dorules "${FILESDIR}/99-displaylink.rules"
+
+	insinto /opt/displaylink
+	insopts -m0755
+	newins "${FILESDIR}/udev.sh" udev.sh
+	if use systemd; then
+		newins "${FILESDIR}/pm-systemd-displaylink" suspend.sh
+		dosym /opt/displaylink/suspend.sh /lib/systemd/system-sleep/displaylink.sh
+		systemd_dounit "${FILESDIR}/dlm.service"
+	else
+		newins "${FILESDIR}/pm-displaylink" suspend.sh
+		dosym /opt/displaylink/suspend.sh /etc/pm/sleep.d/displaylink.sh
+		newinitd "${FILESDIR}/rc-displaylink-1.3" dlm
+	fi
+}
+
+pkg_postinst() {
+	einfo "The DisplayLinkManager Init is now called dlm"
+	einfo ""
+	einfo "You should be able to use xrandr as follows:"
+	einfo "xrandr --setprovideroutputsource 1 0"
+	einfo "Repeat for more screens, like:"
+	einfo "xrandr --setprovideroutputsource 2 0"
+	einfo "Then, you can use xrandr or GUI tools like arandr to configure the screens, e.g."
+	einfo "xrandr --output DVI-1-0 --auto"
+}
-- 
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