DEPENDS_append_imxvpu = " imx-vpuwrap" # Additional imx code and patches are included in the chromium-imx git repository. # The code below fetches this repository, copies the extra source over to the main # chromium source directory, and applies the patches. CHROMIUM_IMX_BRANCH ?= "master" CHROMIUM_IMX_SRCREV ?= "HEAD" CHROMIUM_IMX_DESTSUFFIX ?= "chromium-imx-git" PATCH_BASE_DIR = "${WORKDIR}/${CHROMIUM_IMX_DESTSUFFIX}/patches" CHROMIUM_IMX_COMMON_PATCHES ?= " " CHROMIUM_IMX_VPU_PATCHES ?= " " CHROMIUM_IMX_WAYLAND_PATCHES ?= " " SRC_URI += "git://github.com/Freescale/chromium-imx.git;destsuffix=${CHROMIUM_IMX_DESTSUFFIX};branch=${CHROMIUM_IMX_BRANCH};rev=${CHROMIUM_IMX_SRCREV}" do_unpack[postfuncs] += "copy_chromium_imx_files" # using =+ instead of += to make sure add_chromium_imx_patches is # executed before add_ozone_wayland_patches in the main recipe; # this is necessary because add_chromium_imx_patches appends # patches to the OZONE_WAYLAND_EXTRA_PATCHES variable do_patch[prefuncs] =+ "add_chromium_imx_patches" # * Lost context problems are not known to happen with Vivante GPUs, # so it is safe to use ignore-lost-context # * EGL is on by default due to the GPU on the i.MX6 # * Proprietary codecs need to be enabled for h.264 and MP4 support PACKAGECONFIG_append = " use-egl ignore-lost-context proprietary-codecs" copy_chromium_imx_files() { # sources in src/ are already organized in a manner # that matches the subdirectories in the chromium # source directory; just copy over the files in src/ cp -r ${WORKDIR}/chromium-imx-git/src/* ${S}/ } python add_chromium_imx_patches() { d.appendVar('SRC_URI', ' ' + d.getVar('CHROMIUM_IMX_COMMON_PATCHES', 1)) d.appendVar('SRC_URI', ' ' + d.getVar('CHROMIUM_IMX_VPU_PATCHES', 1)) d.appendVar('OZONE_WAYLAND_EXTRA_PATCHES', ' ' + d.getVar('CHROMIUM_IMX_WAYLAND_PATCHES', 1)) } COMPATIBLE_MACHINE = "(mx6)"