Kai Kang 9fb95d3d7e
libspdm & spdm-emu: update arch map
It fails to run `bitbake -p` for qemuppc64 with errors:

  ERROR: /path_to/meta-oe/recipes-security/spdm-emu/spdm-emu_git.bb:
         unsupported architecture 'powerpc64le'
  ERROR: /path_to/meta-oe/recipes-support/libspdm/libspdm_3.8.2.bb:
         unsupported architecture 'powerpc64le'

Add qemuppc64 default TARGET_ARCH to the arch map.

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>
2026-03-24 23:32:48 -07:00

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SUMMARY = "DMTF's Reference Implementation of SPDM"
DESCRIPTION = "libspdm is a reference implementation of the DMTFs Security Protocols and \
Data Models (SPDM). This is used to enable authentication, attestation and key exchange to \
assist in providing infrastructure security enablement"
HOMEPAGE = "https://github.com/DMTF/libspdm"
BUGTRACKER = "https://github.com/DMTF/libspdm/issues"
LICENSE = "BSD-3-Clause"
LIC_FILES_CHKSUM = "file://LICENSE.md;md5=8f9b59a81a88da8e812af43728b72dd7"
DEPENDS = "openssl"
SRC_URI = "git://github.com/DMTF/libspdm.git;branch=release-3.8;protocol=https;tag=${PV}"
SRCREV = "5cf0acb87b2f36f8d70a89e5da8476d85db59f46"
inherit cmake
LIBSPDM_CFLAGS = "\
${OECMAKE_C_FLAGS} \
-DLIBSPDM_ENABLE_CAPABILITY_EVENT_CAP=0 \
-DLIBSPDM_ENABLE_CAPABILITY_MEL_CAP=0 \
-DLIBSPDM_ENABLE_CAPABILITY_GET_KEY_PAIR_INFO_CAP=0 \
-DLIBSPDM_ENABLE_CAPABILITY_SET_KEY_PAIR_INFO_CAP=0 \
-DLIBSPDM_HAL_PASS_SPDM_CONTEXT=1 \
-DLIBSPDM_ENABLE_CAPABILITY_ENDPOINT_INFO_CAP=0 \
"
LIBSPDM_CFLAGS:append:toolchain-gcc = " -fPIE"
def get_spdm_multiarch(bb, d):
target_arch = d.getVar('TARGET_ARCH')
multiarch_options = {
"x86_64": "x64",
"i586": "ia32",
"i686": "ia32",
"arm": "arm",
"aarch64": "aarch64",
"riscv32": "riscv32",
"riscv64": "riscv64",
"ppc64le": "ppc64le",
"powerpc64le": "ppc64le",
}
if target_arch in multiarch_options :
return multiarch_options[target_arch]
bb.error("unsupported architecture '%s'" % target_arch)
EXTRA_OECMAKE += "\
-DARCH=${@get_spdm_multiarch(bb, d)} \
-DTOOLCHAIN=NONE \
-DTARGET=Release \
-DCRYPTO=openssl \
-DENABLE_BINARY_BUILD=1 \
-DCOMPILED_LIBCRYPTO_PATH=${libdir} \
-DCOMPILED_LIBSSL_PATH=${libdir} \
-DDISABLE_TESTS=1 \
-DDISABLE_EDDSA=1 \
-DCMAKE_C_FLAGS='${LIBSPDM_CFLAGS}' \
"
do_install () {
install -d ${D}/${libdir}
install -m 0644 lib/* ${D}/${libdir}/
install -d ${D}/${includedir}/${BPN}/
cp -rf ${S}/include/* ${D}/${includedir}/${BPN}/
install -d ${D}/${includedir}/${BPN}/os_stub/spdm_crypt_ext_lib
cp -rf ${S}/os_stub/spdm_crypt_ext_lib/*.h ${D}/${includedir}/${BPN}/os_stub/spdm_crypt_ext_lib/
}
FILES:${PN} += "${libdir}/*.a"
FILES:${PN} += "${includedir}/${BPN}/*.h"
FILES:${PN} += "${includedir}/${BPN}/os_stub/spdm_crypt_ext_lib/*.h"
COMPATIBLE_HOST:powerpc = "null"
COMPATIBLE_HOST:powerpc64 = "null"
COMPATIBLE_HOST:mipsarchn32 = "null"
COMPATIBLE_HOST:mipsarcho32 = "null"
COMPATIBLE_HOST:mipsarchn64 = "null"
BBCLASSEXTEND = "native nativesdk"