| # Copyright 2014 The Chromium OS Authors. All rights reserved. |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI=4 |
| CROS_WORKON_PROJECT="chromiumos/third_party/edk2" |
| CROS_WORKON_LOCALNAME="edk2" |
| |
| inherit toolchain-funcs cros-workon |
| |
| DESCRIPTION="EDK II firmware development environment for the UEFI and PI specifications." |
| HOMEPAGE="https://github.com/tianocore/edk2" |
| |
| LICENSE="BSD" |
| SLOT="0" |
| KEYWORDS="~*" |
| IUSE="fwserial" |
| |
| RDEPEND="" |
| DEPEND=" |
| sys-apps/coreboot-utils |
| sys-boot/coreboot |
| " |
| |
| ARCHITECTURE=X64 # IA32 or X86 |
| TOOLCHAIN=GCC48 # most recent GCCxy that isn't newer than our toolchain |
| BUILDTYPE=DEBUG # DEBUG or RELEASE |
| |
| create_cbfs() { |
| local CROS_FIRMWARE_IMAGE_DIR="/firmware" |
| local CROS_FIRMWARE_ROOT="${SYSROOT%/}${CROS_FIRMWARE_IMAGE_DIR}" |
| local oprom=$(echo "${CROS_FIRMWARE_ROOT}"/pci????,????.rom) |
| local cbfs=tianocore.cbfs |
| local cbfs_size=$(( 2 * 1024 * 1024 )) |
| local bootblock="${T}/bootblock" |
| |
| _cbfstool() { set -- cbfstool "$@"; echo "$@"; "$@" || die "'$*' failed"; } |
| |
| # Create empty CBFS |
| _cbfstool ${cbfs} create -s ${cbfs_size} -m x86 |
| # Add tianocore binary to CBFS. FIXME needs newer cbfstool |
| _cbfstool ${cbfs} add-payload \ |
| -f Build/Ovmf${ARCHITECTURE}/${BUILDTYPE}_${TOOLCHAIN}/FV/OVMF.fd \ |
| -n payload -c lzma |
| # Add VGA option rom to CBFS |
| _cbfstool ${cbfs} add -f "${oprom}" -n $(basename "${oprom}") -t optionrom |
| # Print CBFS inventory |
| _cbfstool ${cbfs} print |
| } |
| |
| src_compile() { |
| . ./edksetup.sh |
| (cd BaseTools/Source/C && ARCH=${ARCHITECTURE} emake -j1) |
| build -t ${TOOLCHAIN} -a ${ARCHITECTURE} -b ${BUILDTYPE} -p OvmfPkg/OvmfPkg${ARCHITECTURE}.dsc |
| create_cbfs |
| } |
| |
| src_install() { |
| insinto /firmware |
| doins tianocore.cbfs |
| } |
