Brad Bishop | bec4ebc | 2022-08-03 09:55:16 -0400 | [diff] [blame] | 1 | SUMMARY = "UEFI EDK2 Firmware" |
| 2 | DESCRIPTION = "UEFI EDK2 Firmware for Arm reference platforms" |
| 3 | HOMEPAGE = "https://github.com/tianocore/edk2" |
| 4 | LICENSE = "BSD-2-Clause-Patent" |
| 5 | |
| 6 | PROVIDES = "virtual/bootloader" |
| 7 | |
| 8 | # EDK2 |
| 9 | LIC_FILES_CHKSUM = "file://License.txt;md5=2b415520383f7964e96700ae12b4570a" |
| 10 | # EDK2 Platforms |
| 11 | LIC_FILES_CHKSUM += "file://edk2-platforms/License.txt;md5=2b415520383f7964e96700ae12b4570a" |
| 12 | |
| 13 | # These can be overridden as needed |
| 14 | EDK2_SRC_URI = "gitsm://github.com/tianocore/edk2.git;branch=master;protocol=https" |
| 15 | EDK2_PLATFORMS_SRC_URI = "git://github.com/tianocore/edk2-platforms.git;branch=master;protocol=https" |
| 16 | |
| 17 | SRC_URI = "\ |
| 18 | ${EDK2_SRC_URI};name=edk2;destsuffix=edk2;nobranch=1 \ |
| 19 | ${EDK2_PLATFORMS_SRC_URI};name=edk2-platforms;destsuffix=edk2/edk2-platforms;nobranch=1 \ |
| 20 | file://unaligned.patch \ |
| 21 | file://default.patch;patchdir=edk2-platforms \ |
| 22 | " |
| 23 | |
| 24 | SRCREV_FORMAT = "edk2_edk2-platforms" |
| 25 | UPSTREAM_CHECK_GITTAGREGEX = "^edk2-stable(?P<pver>\d+)$" |
| 26 | |
| 27 | COMPATIBLE_MACHINE ?= "invalid" |
| 28 | PACKAGE_ARCH = "${MACHINE_ARCH}" |
| 29 | |
| 30 | EDK2_BUILD_RELEASE = "1" |
| 31 | |
| 32 | EDK2_PLATFORM = "unset" |
| 33 | # build --platform |
| 34 | EDK2_PLATFORM_DSC = "unset" |
| 35 | EDK2_BIN_NAME = "" |
| 36 | # build --arch |
| 37 | EDK2_ARCH ?= "unset" |
| 38 | EDK2_ARCH:arm = "ARM" |
| 39 | EDK2_ARCH:aarch64 = "AARCH64" |
| 40 | EDK2_ARCH:x86 = "IA32" |
| 41 | EDK2_ARCH:x86-64 = "X64" |
| 42 | EDK2_ARCH:riscv64 = "RISCV64" |
| 43 | |
| 44 | # Extra arguments passed to build |
| 45 | EDK2_EXTRA_BUILD = "" |
| 46 | |
| 47 | # build --buildtarget |
| 48 | EDK2_BUILD_MODE ?= "${@bb.utils.contains('EDK2_BUILD_RELEASE', '1', 'RELEASE', 'DEBUG', d)}" |
| 49 | |
| 50 | # Baremetal, no need for a C library |
| 51 | DEPENDS:remove = "virtual/${TARGET_PREFIX}compilerlibs virtual/libc" |
| 52 | DEPENDS += "util-linux-native iasl-native" |
| 53 | |
| 54 | inherit deploy |
| 55 | |
| 56 | S = "${WORKDIR}/edk2" |
| 57 | B = "${WORKDIR}/build" |
| 58 | |
| 59 | LDFLAGS[unexport] = "1" |
| 60 | |
| 61 | do_configure[cleandirs] += "${B}" |
| 62 | |
| 63 | # Set variables as per envsetup |
| 64 | export PACKAGES_PATH = "${S}:${S}/edk2-platforms" |
| 65 | export WORKSPACE = "${B}" |
| 66 | export EDK_TOOLS_PATH = "${S}/BaseTools" |
| 67 | export PYTHON_COMMAND = "python3" |
| 68 | export CONF_PATH = "${S}/Conf" |
| 69 | |
| 70 | export BTOOLS_PATH = "${EDK_TOOLS_PATH}/BinWrappers/PosixLike" |
| 71 | |
| 72 | EDK_COMPILER ?= "GCC5" |
| 73 | export GCC5_AARCH64_PREFIX = "${TARGET_PREFIX}" |
| 74 | export GCC5_ARM_PREFIX = "${TARGET_PREFIX}" |
| 75 | |
| 76 | EDK_COMPILER:toolchain-clang = "CLANG38" |
| 77 | export CLANG38_AARCH64_PREFIX = "${TARGET_PREFIX}" |
| 78 | export CLANG38_ARM_PREFIX = "${TARGET_PREFIX}" |
| 79 | |
| 80 | #FIXME - arm32 doesn't work with clang due to a linker issue |
| 81 | TOOLCHAIN:arm = "gcc" |
| 82 | |
| 83 | do_configure:prepend() { |
Patrick Williams | 8dd6848 | 2022-10-04 07:57:18 -0500 | [diff] [blame^] | 84 | sed -i -e "s#-target ${HOST_ARCH}-linux-gnu.*#-target ${HOST_SYS}#" ${S}/BaseTools/Conf/tools_def.template |
Brad Bishop | bec4ebc | 2022-08-03 09:55:16 -0400 | [diff] [blame] | 85 | } |
| 86 | |
| 87 | do_compile() { |
| 88 | sed -i -e 's:-I \.\.:-I \.\. ${BUILD_CFLAGS} :' ${EDK_TOOLS_PATH}/Source/C/Makefiles/header.makefile |
| 89 | sed -i -e 's: -luuid: -luuid ${BUILD_LDFLAGS}:g' ${EDK_TOOLS_PATH}/Source/C/*/GNUmakefile |
| 90 | |
| 91 | # Copy the templates as we don't run envsetup |
| 92 | cp ${EDK_TOOLS_PATH}/Conf/build_rule.template ${S}/Conf/build_rule.txt |
| 93 | cp ${EDK_TOOLS_PATH}/Conf/tools_def.template ${S}/Conf/tools_def.txt |
| 94 | cp ${EDK_TOOLS_PATH}/Conf/target.template ${S}/Conf/target.txt |
| 95 | |
| 96 | # Build basetools |
| 97 | oe_runmake -C ${S}/BaseTools |
| 98 | |
| 99 | PATH="${WORKSPACE}:${BTOOLS_PATH}:$PATH" \ |
| 100 | build \ |
| 101 | --arch "${EDK2_ARCH}" \ |
| 102 | --buildtarget ${EDK2_BUILD_MODE} \ |
| 103 | --tagname ${EDK_COMPILER} \ |
| 104 | --platform ${EDK2_PLATFORM_DSC} \ |
| 105 | ${@oe.utils.parallel_make_argument(d, "-n %d")} \ |
| 106 | ${EDK2_EXTRA_BUILD} |
| 107 | } |
| 108 | |
| 109 | do_install() { |
| 110 | install -d ${D}/firmware |
| 111 | install ${B}/Build/${EDK2_PLATFORM}/${EDK2_BUILD_MODE}_${EDK_COMPILER}/FV/${EDK2_BIN_NAME} ${D}/firmware/uefi.bin |
| 112 | } |
| 113 | |
| 114 | FILES:${PN} = "/firmware" |
| 115 | SYSROOT_DIRS += "/firmware" |
| 116 | # Skip QA check for relocations in .text of elf binaries |
| 117 | INSANE_SKIP:${PN} += "textrel" |
| 118 | # Build paths are currently embedded |
| 119 | INSANE_SKIP:${PN} += "buildpaths" |
| 120 | |
| 121 | do_deploy() { |
| 122 | # Copy the images to deploy directory |
| 123 | cp -rf ${D}/firmware/* ${DEPLOYDIR}/ |
| 124 | } |
| 125 | addtask deploy after do_install |