# configuring link time optimization options

**URL:** https://discourse.cmake.org/t/configuring-link-time-optimization-options/13210
**Category:** Usage
**Created:** [December 16, 2024, 2:52pm UTC](https://discourse.cmake.org/t/configuring-link-time-optimization-options/13210 "2024-12-16T14:52:37Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![adaldev](https://discourse.cmake.org/letter_avatar_proxy/v4/letter/a/9dc877/32.png) [@adaldev](https://discourse.cmake.org/u/adaldev)
#### Post date: [December 16, 2024, 2:52pm UTC](https://discourse.cmake.org/t/configuring-link-time-optimization-options/13210/1 "2024-12-16T14:52:37Z")

</div>

I found many issues on gitlab.kitware regarding this feature ([https://gitlab.kitware.com/cmake/cmake/-/issues/26353](https://gitlab.kitware.com/cmake/cmake/-/issues/26353) for instance).

What is the current status, is there ways to fine tune a bit LTO. At least I would like to get rid of some warnings: “lto-wrapper.exe: warning: using serial compilation of x LTRANS jobs”

regards  
A.