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DESCRIPTION = "OVMF - UEFI firmware for Qemu and KVM"
HOMEPAGE = "http://sourceforge.net/apps/mediawiki/tianocore/index.php?title=OVMF"
LICENSE = "BSD & OpenSSL"
LIC_FILES_CHKSUM = "file://OvmfPkg/License.txt;md5=343dc88e82ff33d042074f62050c3496"
SRC_URI = "git://github.com/tianocore/edk2.git;branch=master \
file://0001-BaseTools-Force-tools-variables-to-host-toolchain.patch \
file://0001-OvmfPkg-Enable-BGRT-in-OVMF.patch \
file://0002-ovmf-update-path-to-native-BaseTools.patch \
file://0003-BaseTools-makefile-adjust-to-build-in-under-bitbake.patch \
"
SRC_URI_append_class-target = " \
http://www.openssl.org/source/openssl-1.0.2j.tar.gz;name=openssl;subdir=${S}/CryptoPkg/Library/OpensslLib \
"
SRCREV="4575a602ca6072ee9d04150b38bfb143cbff8588"
SRC_URI[openssl.md5sum] = "96322138f0b69e61b7212bc53d5e912b"
SRC_URI[openssl.sha256sum] = "e7aff292be21c259c6af26469c7a9b3ba26e9abaaffd325e3dccc9785256c431"
PARALLEL_MAKE_class-native = ""
S = "${WORKDIR}/git"
DEPENDS_class-native="util-linux-native iasl-native ossp-uuid-native qemu-native"
DEPENDS_class-target="ovmf-native"
DEPENDS_append = " nasm-native"
EDK_TOOLS_DIR="edk2_basetools"
# OVMF has trouble building with the default optimization of -O2.
BUILD_OPTIMIZATION="-pipe"
# OVMF supports IA only, although it could conceivably support ARM someday.
COMPATIBLE_HOST='(i.86|x86_64).*'
# Additional build flags for OVMF with Secure Boot.
# Fedora also uses "-D SMM_REQUIRE -D EXCLUDE_SHELL_FROM_FD".
OVMF_SECURE_BOOT_FLAGS = "-DSECURE_BOOT_ENABLE=TRUE"
do_patch_append_class-native() {
bb.build.exec_func('do_fix_iasl', d)
bb.build.exec_func('do_fix_toolchain', d)
}
do_fix_basetools_location() {
sed -i -e 's#BBAKE_EDK_TOOLS_PATH#${STAGING_BINDIR_NATIVE}/${EDK_TOOLS_DIR}#' ${S}/OvmfPkg/build.sh
}
do_patch_append_class-target() {
bb.build.exec_func('do_fix_basetools_location', d)
}
do_fix_iasl() {
sed -i -e 's#/usr/bin/iasl#${STAGING_BINDIR_NATIVE}/iasl#' ${S}/BaseTools/Conf/tools_def.template
}
do_fix_toolchain(){
sed -i -e 's#DEF(ELFGCC_BIN)/#${TARGET_PREFIX}#' ${S}/BaseTools/Conf/tools_def.template
sed -i -e 's#DEF(GCC.*PREFIX)#${TARGET_PREFIX}#' ${S}/BaseTools/Conf/tools_def.template
sed -i -e "s#^LINKER\(.*\)#LINKER\1\nLFLAGS += ${BUILD_LDFLAGS}#" ${S}/BaseTools/Source/C/Makefiles/app.makefile
sed -i -e "s#^LINKER\(.*\)#LINKER\1\nCFLAGS += ${BUILD_CFLAGS}#" ${S}/BaseTools/Source/C/Makefiles/app.makefile
sed -i -e "s#^LINKER\(.*\)#LINKER\1\nLFLAGS += ${BUILD_LDFLAGS}#" ${S}/BaseTools/Source/C/VfrCompile/GNUmakefile
sed -i -e "s#^LINKER\(.*\)#LINKER\1\nCFLAGS += ${BUILD_CFLAGS}#" ${S}/BaseTools/Source/C/VfrCompile/GNUmakefile
}
GCC_VER="$(${CC} -v 2>&1 | tail -n1 | awk '{print $3}')"
fixup_target_tools() {
case ${1} in
4.4.*)
FIXED_GCCVER=GCC44
;;
4.5.*)
FIXED_GCCVER=GCC45
;;
4.6.*)
FIXED_GCCVER=GCC46
;;
4.7.*)
FIXED_GCCVER=GCC47
;;
4.8.*)
FIXED_GCCVER=GCC48
;;
4.9.*)
FIXED_GCCVER=GCC49
;;
*)
FIXED_GCCVER=GCC5
;;
esac
echo ${FIXED_GCCVER}
}
do_compile_class-native() {
oe_runmake -C ${S}/BaseTools
}
do_compile_class-target() {
export LFLAGS="${LDFLAGS}"
PARALLEL_JOBS="${@ '${PARALLEL_MAKE}'.replace('-j', '-n')}"
OVMF_ARCH="X64"
if [ "${TARGET_ARCH}" != "x86_64" ] ; then
OVMF_ARCH="IA32"
fi
# ${WORKDIR}/ovmf is a well-known location where do_install and
# do_deploy will be able to find the files.
rm -rf ${WORKDIR}/ovmf
mkdir ${WORKDIR}/ovmf
OVMF_DIR_SUFFIX="X64"
if [ "${TARGET_ARCH}" != "x86_64" ] ; then
OVMF_DIR_SUFFIX="Ia32" # Note the different capitalization
fi
FIXED_GCCVER=$(fixup_target_tools ${GCC_VER})
bbnote FIXED_GCCVER is ${FIXED_GCCVER}
build_dir="${S}/Build/Ovmf$OVMF_DIR_SUFFIX/RELEASE_${FIXED_GCCVER}"
bbnote "Building without Secure Boot."
rm -rf ${S}/Build/Ovmf$OVMF_DIR_SUFFIX
${S}/OvmfPkg/build.sh $PARALLEL_JOBS -a $OVMF_ARCH -b RELEASE -t ${FIXED_GCCVER}
ln ${build_dir}/FV/OVMF.fd ${WORKDIR}/ovmf/OVMF.fd
# See CryptoPkg/Library/OpensslLib/Patch-HOWTO.txt and
# https://src.fedoraproject.org/cgit/rpms/edk2.git/tree/ for
# building with Secure Boot enabled.
bbnote "Building with Secure Boot."
rm -rf ${S}/Build/Ovmf$OVMF_DIR_SUFFIX
if ! [ -f ${S}/CryptoPkg/Library/OpensslLib/openssl-*/edk2-patch-applied ]; then
( cd ${S}/CryptoPkg/Library/OpensslLib/openssl-* && patch -p1 <$(echo ../EDKII_openssl-*.patch) && touch edk2-patch-applied )
fi
( cd ${S}/CryptoPkg/Library/OpensslLib/ && ./Install.sh )
${S}/OvmfPkg/build.sh $PARALLEL_JOBS -a $OVMF_ARCH -b RELEASE -t ${FIXED_GCCVER} ${OVMF_SECURE_BOOT_FLAGS}
ln ${build_dir}/FV/OVMF.fd ${WORKDIR}/ovmf/OVMF.secboot.fd
}
do_install_class-native() {
install -d ${D}/${bindir}/edk2_basetools
cp -r ${S}/BaseTools ${D}/${bindir}/${EDK_TOOLS_DIR}
}
do_install_class-target() {
# Traditional location.
install -d ${D}${datadir}/ovmf
install -m 0755 ${WORKDIR}/ovmf/OVMF.fd ${D}${datadir}/ovmf/bios.bin
}
inherit deploy
do_deploy() {
}
do_deploy_class-target() {
# For use with "runqemu ovmf".
qemu-img convert -f raw -O qcow2 ${WORKDIR}/ovmf/OVMF.fd ${DEPLOYDIR}/ovmf.qcow2
qemu-img convert -f raw -O qcow2 ${WORKDIR}/ovmf/OVMF.secboot.fd ${DEPLOYDIR}/ovmf.secboot.qcow2
}
addtask do_deploy after do_compile before do_build
BBCLASSEXTEND = "native"
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