| 1 | This directory contains the serialized ABI definitions for a typical build of |
| 2 | the lttng-ust libraries. This information is extracted using libabigail |
| 3 | (https://sourceware.org/libabigail/). |
| 4 | |
| 5 | The artefacts used to generate these were built with CFLAGS="-O0 -ggdb" and all |
| 6 | optional configure switches enabled. |
| 7 | |
| 8 | You can compare the serialized ABI with a shared object to check for breaking |
| 9 | changes. For example, here we compare an in-tree built version of |
| 10 | liblttng-ust.so with the serialized ABI of stable-2.13 : |
| 11 | |
| 12 | abidiff \ |
| 13 | extras/abi/2.13/x86_64-pc-linux-gnu/liblttng-ust.so.1.xml \ |
| 14 | src/lib/lttng-ust/.libs/liblttng-ust.so |