[PATCH v3 7/7] doc: add new section to build/tools

[Joao Marcos Costa]

Add 'Integration with IDEs' section.

For now, this section is mostly a reference to the documentation of
gen_compile_commands, also in doc/build, but it can be futurely used as
a guide for other IDE-friendly features.

Signed-off-by: Joao Marcos Costa <jmcosta944 at gmail.com>
---
 doc/build/gen_compile_commands.rst |  1 +
 doc/build/tools.rst                | 13 +++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/doc/build/gen_compile_commands.rst b/doc/build/gen_compile_commands.rst
index 6b32eb678a..da812525fe 100644
--- a/doc/build/gen_compile_commands.rst
+++ b/doc/build/gen_compile_commands.rst
@@ -1,4 +1,5 @@
 .. SPDX-License-Identifier: GPL-2.0-only
+.. _gen-compile-commands-label:
 
 ====================
 gen_compile_commands
diff --git a/doc/build/tools.rst b/doc/build/tools.rst
index ec01722925..5cdbf27d83 100644
--- a/doc/build/tools.rst
+++ b/doc/build/tools.rst
@@ -45,3 +45,16 @@ Launch the MSYS2 shell of the MSYS2 environment, and do the following::
 
    $ make tools-only_defconfig
    $ make tools-only
+
+Integration with IDEs
+---------------------
+
+IDEs and text editors (e.g., VSCode, Emacs, Vim, Neovim) typically offer
+plugins to enhance the development experience, such as Clangd LSP. These
+plugins provide features like code navigation (i.e., jumping to definitions
+and declarations), code completion, and code formatting.
+
+U-Boot provides a script (i.e., scripts/gen_compile_commands.py) that
+generates a compilation database to be utilized by Clangd LSP for code
+navigation. For detailed usage instructions, please refer to the script's
+documentation: :ref:`gen-compile-commands-label`.
-- 
2.41.0