doc: Add tar requirement to changes.rst

tar is used to build the kernel with CONFIG_IKHEADERS.

GNU tar 1.28 or later is required.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
This commit is contained in:
Masahiro Yamada 2023-05-21 22:23:36 +09:00
parent 49c386ebbb
commit c584476d47
1 changed files with 7 additions and 0 deletions

View File

@ -60,6 +60,7 @@ openssl & libcrypto 1.0.0 openssl version
bc 1.06.95 bc --version
Sphinx\ [#f1]_ 1.7 sphinx-build --version
cpio any cpio --version
GNU tar 1.28 tar --version
gtags (optional) 6.6.5 gtags --version
====================== =============== ========================================
@ -175,6 +176,12 @@ You will need openssl to build kernels 3.7 and higher if module signing is
enabled. You will also need openssl development packages to build kernels 4.3
and higher.
Tar
---
GNU tar is needed if you want to enable access to the kernel headers via sysfs
(CONFIG_IKHEADERS).
gtags / GNU GLOBAL (optional)
-----------------------------