commit: 1909f4a87a7d6a7ac3d2c08fd644fc76fcd111f7 Author: Chí-Thanh Christopher Nguyễn <chithanh <AT> gentoo <DOT> org> AuthorDate: Mon Jul 4 16:34:49 2016 +0000 Commit: Chí-Thanh Christopher Nguyễn <chithanh <AT> gentoo <DOT> org> CommitDate: Mon Jul 4 16:34:49 2016 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1909f4a8
x11-drivers/xf86-video-intel: always build dri3, but default to dri2 at runtime Bug: https://bugs.gentoo.org/show_bug.cgi?id=582544 Package-Manager: portage-2.2.28 .../xf86-video-intel-2.99.917_p20160621-r1.ebuild | 82 ++++++++++++++++++++++ 1 file changed, 82 insertions(+) diff --git a/x11-drivers/xf86-video-intel/xf86-video-intel-2.99.917_p20160621-r1.ebuild b/x11-drivers/xf86-video-intel/xf86-video-intel-2.99.917_p20160621-r1.ebuild new file mode 100644 index 0000000..07287fe --- /dev/null +++ b/x11-drivers/xf86-video-intel/xf86-video-intel-2.99.917_p20160621-r1.ebuild @@ -0,0 +1,82 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI=5 + +XORG_DRI=dri +XORG_EAUTORECONF=yes +inherit linux-info xorg-2 + +DESCRIPTION="X.Org driver for Intel cards" + +KEYWORDS="~amd64 ~x86 ~amd64-fbsd -x86-fbsd" +IUSE="debug dri3 +sna +udev uxa xvmc" +COMMIT_ID="c28e62f94f15c9f5c4fb0744588f08ae18e4a9b5" +SRC_URI="https://cgit.freedesktop.org/xorg/driver/xf86-video-intel/snapshot/${COMMIT_ID}.tar.xz -> ${P}.tar.xz" + +S=${WORKDIR}/${COMMIT_ID} + +REQUIRED_USE=" + || ( sna uxa ) +" +RDEPEND="x11-libs/libXext + x11-libs/libXfixes + >=x11-libs/pixman-0.27.1 + >=x11-libs/libdrm-2.4.29[video_cards_intel] + dri3? ( + >=x11-base/xorg-server-1.18 + ) + sna? ( + >=x11-base/xorg-server-1.10 + ) + udev? ( + virtual/udev + ) + xvmc? ( + x11-libs/libXvMC + >=x11-libs/libxcb-1.5 + x11-libs/xcb-util + ) +" +DEPEND="${RDEPEND} + >=x11-proto/dri2proto-2.6 + x11-proto/dri3proto + x11-proto/presentproto + x11-proto/resourceproto" + +src_configure() { + XORG_CONFIGURE_OPTIONS=( + $(use_enable debug) + $(use_enable dri) + $(use_enable dri dri3) + $(usex dri3 "--with-default-dri=3") + $(use_enable sna) + $(use_enable udev) + $(use_enable uxa) + $(use_enable xvmc) + ) + xorg-2_src_configure +} + +pkg_postinst() { + if linux_config_exists && \ + kernel_is -lt 4 3 && ! linux_chkconfig_present DRM_I915_KMS; then + echo + ewarn "This driver requires KMS support in your kernel" + ewarn " Device Drivers --->" + ewarn " Graphics support --->" + ewarn " Direct Rendering Manager (XFree86 4.1.0 and higher DRI support) --->" + ewarn " <*> Intel 830M, 845G, 852GM, 855GM, 865G (i915 driver) --->" + ewarn " i915 driver" + ewarn " [*] Enable modesetting on intel by default" + echo + fi + if use dri3; then + ewarn "There are reports of crashes when using DRI3, we recommend" + ewarn "to be careful when enabling this option. Check the following" + ewarn "bugs for discussion and a workaround patch for libdrm:" + ewarn "https://bugs.freedesktop.org/show_bug.cgi?id=71759"; + ewarn "https://bugs.gentoo.org/show_bug.cgi?id=582544"; + fi +}
