mirror of
https://github.com/openembedded/meta-openembedded.git
synced 2026-10-20 19:58:34 +00:00
Khem Raj
ec72249e3a
libxdp turns its BPF programs into linkable objects with a relocatable
link of a raw binary input (cc -r -Wl,--format=binary). Because there is
no real object among the inputs, lld on riscv64 writes an object with
e_flags 0 (soft-float ABI) and a GNU property note with every CFI feature
bit set. Linking it then fails with clang:
ld.lld: error: libxdp.a(xdp-dispatcher.embed.o): file has conflicting
properties: GNU_PROPERTY_RISCV_FEATURE_1_CFI_LP_UNLABELED and
GNU_PROPERTY_RISCV_FEATURE_1_CFI_LP_FUNC_SIG
ld.lld: error: libxdp.a(xdp-dispatcher.embed.o): cannot link object
files with different floating-point ABI from Scrt1.o
Build the embed objects from a small .incbin assembly stub instead, so the
compiler driver emits them with the correct target ABI.
AI-Generated: Uses Claude Code
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>
Collection of layers for the OE-core universe
Main layer maintainer: Khem Raj raj.khem@gmail.com
This repository is a collection of layers to supplement OE-Core with additional packages, Each layer have designated maintainer Please see the respective READMEs in the layer subdirectories