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# Copied from meta-arm/recipes-security/optee/optee-os.inc.
# See: https://github.com/nxp-imx/imx-manifest/blob/imx-linux-scarthgap/imx-6.6.52-2.2.0.xml#L30
SUMMARY = "OP-TEE Trusted OS"
DESCRIPTION = "Open Portable Trusted Execution Environment - Trusted side of the TEE"
HOMEPAGE = "https://www.op-tee.org/"
LICENSE = "BSD-2-Clause"
LIC_FILES_CHKSUM = "file://LICENSE;md5=c1f21c4f72f372ef38a5a4aee55ec173"
inherit deploy python3native
require optee-fslc.inc
CVE_PRODUCT = "linaro:op-tee op-tee:op-tee_os"
DEPENDS = "python3-pyelftools-native python3-cryptography-native"
DEPENDS:append:toolchain-clang = " compiler-rt"
SRC_URI = "git://github.com/OP-TEE/optee_os.git;branch=master;protocol=https"
S = "${WORKDIR}/git"
B = "${WORKDIR}/build"
EXTRA_OEMAKE += " \
PLATFORM=${OPTEEMACHINE} \
CFG_${OPTEE_CORE}_core=y \
CROSS_COMPILE_core=${HOST_PREFIX} \
CROSS_COMPILE_ta_${OPTEE_ARCH}=${HOST_PREFIX} \
NOWERROR=1 \
ta-targets=ta_${OPTEE_ARCH} \
O=${B} \
"
EXTRA_OEMAKE += " HOST_PREFIX=${HOST_PREFIX}"
EXTRA_OEMAKE += " CROSS_COMPILE64=${HOST_PREFIX}"
LDFLAGS[unexport] = "1"
CPPFLAGS[unexport] = "1"
AS[unexport] = "1"
LD[unexport] = "1"
do_compile:prepend() {
PLAT_LIBGCC_PATH=$(${CC} -print-libgcc-file-name)
}
do_compile() {
oe_runmake -C ${S} all
}
do_compile[cleandirs] = "${B}"
do_install() {
#install core in firmware
install -d ${D}${nonarch_base_libdir}/firmware/
install -m 644 ${B}/core/*.bin ${B}/core/tee.elf ${D}${nonarch_base_libdir}/firmware/
#install tas in optee_armtz
install -d ${D}${nonarch_base_libdir}/optee_armtz/
install -m 444 ${B}/ta/*/*.ta ${D}${nonarch_base_libdir}/optee_armtz
}
PACKAGE_ARCH = "${MACHINE_ARCH}"
do_deploy() {
install -d ${DEPLOYDIR}/${MLPREFIX}optee
install -m 644 ${D}${nonarch_base_libdir}/firmware/* ${DEPLOYDIR}/${MLPREFIX}optee
install -d ${DEPLOYDIR}/${MLPREFIX}optee/ta
install -m 644 ${B}/ta/*/*.elf ${DEPLOYDIR}/${MLPREFIX}optee/ta
}
addtask deploy before do_build after do_install
SYSROOT_DIRS += "${nonarch_base_libdir}/firmware"
PACKAGES += "${PN}-ta"
FILES:${PN} = "${nonarch_base_libdir}/firmware/"
FILES:${PN}-ta = "${nonarch_base_libdir}/optee_armtz/*"
# note: "textrel" is not triggered on all archs
INSANE_SKIP:${PN} = "textrel"
# Build paths are currently embedded
INSANE_SKIP:${PN} += "buildpaths"
INSANE_SKIP:${PN}-dev = "staticdev"
INHIBIT_PACKAGE_STRIP = "1"
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