diff options
Diffstat (limited to 'app-misc/ddcutil/ddcutil-0.8.4.ebuild')
-rw-r--r-- | app-misc/ddcutil/ddcutil-0.8.4.ebuild | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/app-misc/ddcutil/ddcutil-0.8.4.ebuild b/app-misc/ddcutil/ddcutil-0.8.4.ebuild new file mode 100644 index 000000000000..703177064be2 --- /dev/null +++ b/app-misc/ddcutil/ddcutil-0.8.4.ebuild @@ -0,0 +1,101 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +inherit autotools linux-info udev user + +DESCRIPTION="Program for querying and changing monitor settings" +HOMEPAGE="http://www.ddcutil.com/" +SRC_URI="https://github.com/rockowitz/ddcutil/archive/v${PV}.tar.gz -> ${P}.tar.gz" + +# Binary drivers need special instructions compared to the open source counterparts. +# If a user switches drivers, they will need to set different use flags for +# Xorg or Wayland or Mesa, so this will trigger the rebuild against +# the different drivers. +# Remove ATI/AMD driver since it's masked for removal. +# Will most likely need to set this for AMDGPU when in portage. +IUSE="usb-monitor user-permissions video_cards_nvidia" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="~amd64 ~x86" + +RDEPEND="x11-libs/libXrandr + x11-libs/libX11 + dev-libs/glib:2 + sys-apps/i2c-tools + virtual/udev + usb-monitor? ( + dev-libs/hidapi + virtual/libusb:1 + sys-apps/usbutils )" +DEPEND="virtual/pkgconfig + ${RDEPEND}" + +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() { + # Python API is still very experimental. + local myeconfargs=( + $(use_enable usb-monitor usb) + --disable-swig + --enable-lib + ) + + econf "${myeconfargs[@]}" +} + +src_install() { + default + if use user-permissions; then + udev_dorules data/etc/udev/rules.d/45-ddcutil-i2c.rules + if use usb-monitor; then + udev_dorules data/etc/udev/rules.d/45-ddcutil-usb.rules + fi + fi +} + +pkg_postinst() { + if use user-permissions; then + enewgroup i2c + 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 + enewgroup video + 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 +} |