[gentoo-dev] [PATCH] profiles/base/make.defaults: treat dtbs like modules

[Georgy Yakovlev <gyakovlev@gentoo.org>]

when dist-kernel gets uninstalled, /lib/modules/<kver>
is left behind on purpose. However, on some systems kernels also install
device-tree files to /boot/dtbs/<kver>

leaving /lib/modules, but removing device-tree file may leave system
unbootable, so let's treat dtbs directory similar to modules.

Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org>
---
 profiles/base/make.defaults | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/profiles/base/make.defaults b/profiles/base/make.defaults
index f25074f9d81a..be5651f0ac43 100644
--- a/profiles/base/make.defaults
+++ b/profiles/base/make.defaults
@@ -134,11 +134,11 @@ PYTHON_SINGLE_TARGET="python3_9"
 
 # Michał Górny <mgorny@gentoo.org> (2013-08-10)
 # Moved from portage's make.globals.
-# 1) do not uninstall kernel modules and therefore allow replacing them,
+# 1) do not uninstall kernel modules/dtbs and therefore allow replacing them,
 # 2,3) removed wrt bug #663170,
 # 4) protect /var/{run,lock} symlinks for bug 519620
-COLLISION_IGNORE="/lib/modules/*"
-UNINSTALL_IGNORE="/lib/modules/* /var/run /var/lock"
+COLLISION_IGNORE="/boot/dtbs/* /lib/modules/*"
+UNINSTALL_IGNORE="/boot/dtbs/* /lib/modules/* /var/run /var/lock"
 
 # Andreas K. Hüttel <dilfridge@gentoo.org> (2013-08-23)
 # Make emerge messages default to English as per Council decision
-- 
2.34.1