1 files changed, 32 insertions, 15 deletions

diff --git a/build-aux/hydra/gnu-system.scm b/build-aux/hydra/gnu-system.scm
index 6162d09c1f..8178871747 100644
--- a/build-aux/hydra/gnu-system.scm
+++ b/build-aux/hydra/gnu-system.scm
@@ -51,6 +51,8 @@
              ((guix scripts system) #:select (read-operating-system))
              ((guix scripts pack)
               #:select (lookup-compressor self-contained-tarball))
+             (gnu bootloader)
+             (gnu bootloader u-boot)
              (gnu packages)
              (gnu packages gcc)
              (gnu packages base)
@@ -135,7 +137,10 @@ SYSTEM."
     "i686-w64-mingw32"))
 
 (define %guixsd-supported-systems
-  '("x86_64-linux" "i686-linux"))
+  '("x86_64-linux" "i686-linux" "armhf-linux"))
+
+(define %u-boot-systems
+  '("armhf-linux"))
 
 (define (qemu-jobs store system)
   "Return a list of jobs that build QEMU images for SYSTEM."
@@ -159,20 +164,32 @@ system.")
     (expt 2 20))
 
   (if (member system %guixsd-supported-systems)
-      (list (->job 'usb-image
-                   (run-with-store store
-                     (mbegin %store-monad
-                       (set-guile-for-build (default-guile))
-                       (system-disk-image installation-os
-                                          #:disk-image-size
-                                          (* 1024 MiB)))))
-            (->job 'iso9660-image
-                   (run-with-store store
-                     (mbegin %store-monad
-                       (set-guile-for-build (default-guile))
-                       (system-disk-image installation-os
-                                          #:file-system-type
-                                          "iso9660")))))
+      (if (member system %u-boot-systems)
+          (list (->job 'flash-image
+                       (run-with-store store
+                         (mbegin %store-monad
+                           (set-guile-for-build (default-guile))
+                           (system-disk-image
+                            (operating-system (inherit installation-os)
+                             (bootloader (bootloader-configuration
+                                          (bootloader u-boot-bootloader)
+                                          (target #f))))
+                            #:disk-image-size
+                            (* 1024 MiB))))))
+          (list (->job 'usb-image
+                       (run-with-store store
+                         (mbegin %store-monad
+                           (set-guile-for-build (default-guile))
+                           (system-disk-image installation-os
+                                              #:disk-image-size
+                                              (* 1024 MiB)))))
+                (->job 'iso9660-image
+                       (run-with-store store
+                         (mbegin %store-monad
+                           (set-guile-for-build (default-guile))
+                           (system-disk-image installation-os
+                                              #:file-system-type
+                                              "iso9660"))))))
       '()))
 
 (define (system-test-jobs store system)