2 SPDX-FileCopyrightText: 2023 EfficiOS Inc.
4 SPDX-License-Identifier: CC-BY-4.0
7 # Userspace-RCU ABI definitions
9 This directory contains the serialized ABI definitions for a typical build of
10 the liburcu libraries. This information is extracted using
11 [libabigail](https://sourceware.org/libabigail/).
13 The artefacts used to generate these were built with **CFLAGS="-O0 -ggdb"** on
14 an Ubuntu 18.04 x86_64 system.
16 You can compare the serialized ABI with a shared object to check for breaking
17 changes. For example, here we compare an in-tree built version of
18 **liburcu-memb.so** with the serialized ABI of stable-0.13 :
22 extras/abi/0.13/x86_64-pc-linux-gnu/liburcu-memb.so.8.xml \
23 src/.libs/liburcu-memb.so