[Buildroot] [git commit branch/2022.02.x] manual: add _TARGET_FINALIZE_HOOKS in the list of hooks

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=6208ab73460c50a164dc205def544c9627c90ea6
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2022.02.x

While reading the docs to find hooks, I completely missed the
LIBFOO_TARGET_FINALIZE_HOOKS one which was actually matching my
use-case.

Though it is documented in a subsection a few lines below, let's also
have it in the list of supported hooks so it's not hidden away.

Cc: Quentin Schulz <foss+buildroot at 0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz at theobroma-systems.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
(cherry picked from commit dd66a2f0b144f7b82f9dc4f820eaec2a5ad02c9c)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 docs/manual/adding-packages-hooks.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/manual/adding-packages-hooks.txt b/docs/manual/adding-packages-hooks.txt
index 0ce79f8907..741b71ca29 100644
--- a/docs/manual/adding-packages-hooks.txt
+++ b/docs/manual/adding-packages-hooks.txt
@@ -46,6 +46,8 @@ The following hook points are available:
 * +LIBFOO_PRE_LEGAL_INFO_HOOKS+
 * +LIBFOO_POST_LEGAL_INFO_HOOKS+
 
+* +LIBFOO_TARGET_FINALIZE_HOOKS+
+
 These variables are 'lists' of variable names containing actions to be
 performed at this hook point. This allows several hooks to be
 registered at a given hook point. Here is an example: