app-misc/ddcutil: add 2.2.0

Signed-off-by: Sam James <sam@gentoo.org>

app-misc/ddcutil/Manifest

@@ -1,3 +1,4 @@
 DIST ddcutil-1.3.0.tar.gz 816789 BLAKE2B 1cb3b64961503416b85b792e1002ec67788f8cf7d622be1c4930808f99e16974ff57ed582d1d02a67580e3f4d92bef54b3669fd7378462bf4c98a3643d6786be SHA512 93d69958b2e1dcb66ad700712742536179383c93f2ec1f746b6a6c78adfd6daa861275208850cc807e0c16a11ea84904cb13ceef512ca76e1daa910410303d41
 DIST ddcutil-1.4.5.tar.gz 817492 BLAKE2B b6442d9f7ec3687a3e75d9784dc9f62563f42c72c82a8a2ea24a392c3c4f186578c2c2f6592ba12c324568a20b7b25082acce9e7b753c41c1ac925d9d6de62dd SHA512 c355f104b60dbc3c893dea473d841181cfcaacd0cb2e97bc41ea829185c7ccdcff19ab19189ee572e7f2f6b41cbb2bd6c569ad3c09f6d645f9e342b7d1a5310f
 DIST ddcutil-2.1.4.tar.gz 924298 BLAKE2B d11c4daa6a6b4c5c694cf45fa3a76709bcacc8a63bbe7ea331bcf2dd45a7e99dcdf890d97a9515dda909e6a54ca90c30d966e0dd5437fdd0972232878c4de581 SHA512 8c352bfacc2a5cdd22b8d84f2facd58de6d425d0d3f98de543cf36a3e6b15aa10fc86e87780c82f872f0bf0db984e1cc800aaff914bafe4dbf17602e2a7caeb0
+DIST ddcutil-2.2.0.tar.gz 1016240 BLAKE2B cc2c7cd1b5bcdd4a457b2b5547236a44e831893d6f39a7fb16af7de4524c900cd267c07ef027aa7481dff06701ff0538a244a6c5cabe8bc8afef73ca05c41f9a SHA512 e650f1743e1d807b4a7030389729f0aac4e2558bc5374ea9a27a16c97818ba9ede87ddfe38aebffbb9e182c8efbfab913ba729f8cc5b8ccffe44a62280e2037c

app-misc/ddcutil/ddcutil-2.2.0.ebuild

@@ -0,0 +1,121 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# Check for bumps & cleanup with app-misc/ddcui
+
+inherit autotools linux-info udev
+
+DESCRIPTION="Program for querying and changing monitor settings"
+HOMEPAGE="https://www.ddcutil.com/"
+SRC_URI="https://github.com/rockowitz/ddcutil/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2+"
+SLOT="0/5"
+KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
+IUSE="usb-monitor user-permissions video_cards_nvidia X"
+
+# In 2.2.0, DRM seems fairly embedded and non-optional even if the
+# build system option exists. Fails to build.
+RDEPEND="
+	dev-libs/glib:2
+	>=dev-libs/jansson-2
+	sys-apps/i2c-tools
+	virtual/udev
+	x11-libs/libdrm
+	usb-monitor? (
+		dev-libs/hidapi
+		virtual/libusb:1
+		sys-apps/usbutils
+	)
+	user-permissions? (
+		acct-group/i2c
+		usb-monitor? ( acct-group/video )
+	)
+	X? (
+		x11-libs/libXrandr
+		x11-libs/libX11
+	)
+"
+DEPEND="${RDEPEND}"
+BDEPEND="virtual/pkgconfig"
+# doc? ( app-text/doxygen[dot] )
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.4.1-no-werror.patch
+)
+
+pkg_pretend() {
+	# This program needs /dev/ic2-* devices to communicate with the monitor.
+	CONFIG_CHECK="~I2C_CHARDEV"
+	ERROR_I2C_CHARDEV="You must enable I2C_CHARDEV in your kernel to continue"
+	if use usb-monitor; then
+		CONFIG_CHECK+=" ~HIDRAW ~USB_HIDDEV"
+		ERROR_HIDRAW="HIDRAW is needed to support USB monitors"
+		ERROR_I2C_CHARDEV="USB_HIDDEV is needed to support USB monitors"
+	fi
+
+	# Now do the actual checks setup above
+	check_extra_config
+}
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	local myeconfargs=(
+		# FAILS: doxyfile: No such file or directory
+		# $(use_enable doc doxygen)
+		--enable-drm
+		--enable-udev
+		$(use_enable usb-monitor usb)
+		--enable-lib
+		$(use_enable X x11)
+	)
+
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	default
+	if use user-permissions; then
+		udev_dorules data/usr/lib/udev/rules.d/60-ddcutil-i2c.rules
+		if use usb-monitor; then
+			udev_dorules data/usr/lib/udev/rules.d/60-ddcutil-usb.rules
+		fi
+	fi
+}
+
+pkg_postinst() {
+	if use user-permissions; then
+		einfo "To allow non-root users access to the /dev/i2c-* devices, add those"
+		einfo "users to the i2c group: usermod -aG i2c user"
+		einfo "Restart the computer or reload the i2c-dev module to activate"
+		einfo "the new udev rule."
+		einfo "For more information read: http://www.ddcutil.com/i2c_permissions/"
+
+		if use usb-monitor; then
+			einfo "To allow non-root users access to USB monitors, add those users"
+			einfo "to the video group: usermod -aG video user"
+			einfo "Restart the computer, reload the hiddev and hidraw modules, or replug"
+			einfo "the monitor to activate the new udev rule."
+			einfo "For more information read: http://www.ddcutil.com/usb/"
+		fi
+
+		udev_reload
+	fi
+
+	if use video_cards_nvidia; then
+		ewarn "Please read the following webpage on proper usage with the nVidia "
+		ewarn "binary drivers, or it may not work: http://www.ddcutil.com/nvidia/"
+	fi
+}
+
+pkg_postrm() {
+	if use user-permissions; then
+		udev_reload
+	fi
+}