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

View File

@ -60,6 +60,7 @@ openssl & libcrypto 1.0.0 openssl version
bc 1.06.95 bc --version bc 1.06.95 bc --version
Sphinx\ [#f1]_ 1.7 sphinx-build --version Sphinx\ [#f1]_ 1.7 sphinx-build --version
cpio any cpio --version cpio any cpio --version
GNU tar 1.28 tar --version
gtags (optional) 6.6.5 gtags --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 enabled. You will also need openssl development packages to build kernels 4.3
and higher. 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) gtags / GNU GLOBAL (optional)
----------------------------- -----------------------------