[PATCH] linux-initrd: Introduce way to add more packages to initrd.

[Tomáš Čech]

* gnu/system/linux-initrd.scm(base-initrd): Add `extra-packages' parameter.
---
 gnu/system/linux-initrd.scm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gnu/system/linux-initrd.scm b/gnu/system/linux-initrd.scm
index 4934c92..1ba6692 100644
--- a/gnu/system/linux-initrd.scm
+++ b/gnu/system/linux-initrd.scm
@@ -139,6 +139,7 @@ MODULES and taken from LINUX."
                       (virtio? #t)
                       volatile-root?
                       (linux-modules #f)
+                     (extra-packages '())
                       (extra-modules '()))
   "Return a monadic derivation that builds a generic initrd, with kernel
 modules taken from LINUX.  FILE-SYSTEMS is a list of file-systems to be
@@ -209,7 +210,8 @@ loaded at boot time in the order in which they appear."
             '())
       ,@(if volatile-root?
             (list unionfs-fuse/static)
-            '())))
+            '())
+      ,@extra-packages))
 
   (define device-mapping-commands
     ;; List of gexps to open the mapped devices.
-- 
2.9.2