linux-libre: set update-libre.sh as update script

This doesn't actually update the kernel, just the linux-libre
deblobbing scripts, but it should mean that automatic updaters keep
the deblobbing scripts up to date.  So even if deblobbing scripts for
a new kernel version are not available immediately after release, they
should be updated automatically soon enough once available.

1 files changed, 2 insertions, 0 deletions

diff --git a/pkgs/os-specific/linux/kernel/linux-libre.nix b/pkgs/os-specific/linux/kernel/linux-libre.nix
index 3340551e16d..1f35e0209e4 100644
--- a/pkgs/os-specific/linux/kernel/linux-libre.nix
+++ b/pkgs/os-specific/linux/kernel/linux-libre.nix
@@ -33,6 +33,8 @@ in linux.override {
       '';
     };
 
+    passthru.updateScript = ./update-libre.sh;
+
     maintainers = [ lib.maintainers.qyliss ];
   };
 }