blob: 34b71a1e5f9a6c115f4cfa44c195741cc2043683 [file] [log] [blame]
# Copyright 2016 The Chromium OS Authors. All rights reserved.
# Distributed under the terms of the GNU General Public License v2
EAPI="7"
CROS_WORKON_PROJECT="chromiumos/platform/minigbm"
CROS_WORKON_LOCALNAME="../platform/minigbm"
inherit multilib-minimal arc-build cros-workon
DESCRIPTION="ChromeOS gralloc implementation"
HOMEPAGE="https://chromium.googlesource.com/chromiumos/platform/minigbm"
LICENSE="BSD-Google"
SLOT="0"
KEYWORDS="~*"
VIDEO_CARDS="amdgpu exynos intel marvell mediatek msm rockchip tegra virgl"
IUSE="kernel-3_8 kernel-3_14 kernel-3_18 $(printf 'video_cards_%s ' ${VIDEO_CARDS})"
MINI_GBM_PLATFORMS_USE=( mt8183 mt8192 )
IUSE+=" ${MINI_GBM_PLATFORMS_USE[*]/#/minigbm_platform_}"
RDEPEND="
x11-libs/arc-libdrm[${MULTILIB_USEDEP}]
"
DEPEND="
${RDEPEND}
video_cards_amdgpu? ( virtual/arc-opengles )
"
src_configure() {
# Use arc-build base class to select the right compiler
arc-build-select-clang
# This packages uses -flto with gold, which doesn't support -Os
# or -Oz. This produces a 76KB .so, so optimizing for size is
# probably not a big deal.
cros_optimize_package_for_speed
BUILD_DIR="$(cros-workon_get_build_dir)"
append-lfs-flags
# TODO(gsingh): use pkgconfig
if use video_cards_intel; then
export DRV_I915=1
append-cppflags -DDRV_I915
if ! (use kernel-3_8 || use kernel-3_14 || use kernel-3_18); then
append-cppflags -DI915_SCANOUT_Y_TILED
fi
fi
if use video_cards_rockchip; then
export DRV_ROCKCHIP=1
append-cppflags -DDRV_ROCKCHIP
fi
if use video_cards_mediatek; then
use minigbm_platform_mt8183 && append-cppflags -DMTK_MT8183
use minigbm_platform_mt8192 && append-cppflags -DMTK_MT8192
export DRV_MEDIATEK=1
append-cppflags -DDRV_MEDIATEK
fi
if use video_cards_msm; then
export DRV_MSM=1
append-cppflags -DDRV_MSM
fi
if use video_cards_amdgpu; then
export DRV_AMDGPU=1
append-cppflags -DDRV_AMDGPU -DHAVE_LIBDRM
fi
if use video_cards_virgl; then
export DRV_VIRGL=1
append-cppflags -DDRV_VIRGL -DVIRTIO_GPU_NEXT
fi
multilib-minimal_src_configure
}
multilib_src_compile() {
filter-flags "-DDRI_DRIVER_DIR=*"
append-cppflags -DDRI_DRIVER_DIR="/vendor/$(get_libdir)/dri"
export TARGET_DIR="${BUILD_DIR}/"
emake -C "${S}/cros_gralloc"
emake -C "${S}/cros_gralloc/gralloc0/tests/"
}
multilib_src_install() {
exeinto "${ARC_PREFIX}/vendor/$(get_libdir)/hw/"
doexe "${BUILD_DIR}"/gralloc.cros.so
into "/usr/local/"
newbin "${BUILD_DIR}"/gralloctest "gralloctest_${ABI}"
}