blob: 1dfb95e31dd2c9d63e67699c596aaf9a52ae92c0 [file] [log] [blame]
#
# Copyright OpenEmbedded Contributors
#
# SPDX-License-Identifier: MIT
#
def get_musl_loader_arch(d):
import re
ldso_arch = "NotSupported"
targetarch = d.getVar("TARGET_ARCH")
if targetarch.startswith("microblaze"):
ldso_arch = "microblaze${@bb.utils.contains('TUNE_FEATURES', 'bigendian', '', 'el', d)}"
elif targetarch.startswith("mips"):
ldso_arch = "mips${ABIEXTENSION}${MIPSPKGSFX_BYTE}${MIPSPKGSFX_R6}${MIPSPKGSFX_ENDIAN}${@['', '-sf'][d.getVar('TARGET_FPU') == 'soft']}"
elif targetarch == "powerpc":
ldso_arch = "powerpc${@['', '-sf'][d.getVar('TARGET_FPU') == 'soft']}"
elif targetarch.startswith("powerpc64"):
ldso_arch = "powerpc64${@bb.utils.contains('TUNE_FEATURES', 'bigendian', '', 'le', d)}"
elif targetarch == "x86_64":
ldso_arch = "x86_64"
elif re.search("i.86", targetarch):
ldso_arch = "i386"
elif targetarch.startswith("arm"):
ldso_arch = "arm${ARMPKGSFX_ENDIAN}${ARMPKGSFX_EABI}"
elif targetarch.startswith("aarch64"):
ldso_arch = "aarch64${ARMPKGSFX_ENDIAN_64}"
elif targetarch.startswith("riscv64"):
ldso_arch = "riscv64${@['', '-sf'][d.getVar('TARGET_FPU') == 'soft']}"
elif targetarch.startswith("riscv32"):
ldso_arch = "riscv32${@['', '-sf'][d.getVar('TARGET_FPU') == 'soft']}"
return ldso_arch
def get_musl_loader(d):
import re
return "/lib/ld-musl-" + get_musl_loader_arch(d) + ".so.1"
def get_glibc_loader(d):
import re
dynamic_loader = "NotSupported"
targetarch = d.getVar("TARGET_ARCH")
if targetarch in ["powerpc", "microblaze"]:
dynamic_loader = "${base_libdir}/ld.so.1"
elif targetarch in ["mipsisa32r6el", "mipsisa32r6", "mipsisa64r6el", "mipsisa64r6"]:
dynamic_loader = "${base_libdir}/ld-linux-mipsn8.so.1"
elif targetarch.startswith("mips"):
dynamic_loader = "${base_libdir}/ld.so.1"
elif targetarch == "powerpc64le":
dynamic_loader = "${base_libdir}/ld64.so.2"
elif targetarch == "powerpc64":
dynamic_loader = "${base_libdir}/ld64.so.1"
elif targetarch == "x86_64":
dynamic_loader = "${base_libdir}/ld-linux-x86-64.so.2"
elif re.search("i.86", targetarch):
dynamic_loader = "${base_libdir}/ld-linux.so.2"
elif targetarch == "arm":
dynamic_loader = "${base_libdir}/ld-linux${@['-armhf', ''][d.getVar('TARGET_FPU') == 'soft']}.so.3"
elif targetarch.startswith("aarch64"):
dynamic_loader = "${base_libdir}/ld-linux-aarch64${ARMPKGSFX_ENDIAN_64}.so.1"
elif targetarch.startswith("riscv64"):
dynamic_loader = "${base_libdir}/ld-linux-riscv64-lp64${@['d', ''][d.getVar('TARGET_FPU') == 'soft']}.so.1"
elif targetarch.startswith("riscv32"):
dynamic_loader = "${base_libdir}/ld-linux-riscv32-ilp32${@['d', ''][d.getVar('TARGET_FPU') == 'soft']}.so.1"
return dynamic_loader
def get_linuxloader(d):
overrides = d.getVar("OVERRIDES").split(":")
if "libc-baremetal" in overrides:
return "NotSupported"
if "libc-musl" in overrides:
dynamic_loader = get_musl_loader(d)
else:
dynamic_loader = get_glibc_loader(d)
return dynamic_loader
get_linuxloader[vardepvalue] = "${@get_linuxloader(d)}"
get_musl_loader[vardepvalue] = "${@get_musl_loader(d)}"
get_musl_loader_arch[vardepvalue] = "${@get_musl_loader_arch(d)}"
get_glibc_loader[vardepvalue] = "${@get_glibc_loader(d)}"