01/01: gnu: u-boot: Only install 'MLO' output if it exists.

[Efraim Flashner]

efraim pushed a commit to branch master
in repository guix.

commit 10b159a3038a3cd1fa5bae1160da1760c5e792d6
Author: Efraim Flashner <address@hidden>
Date:   Mon Nov 6 22:51:22 2017 +0200

    gnu: u-boot: Only install 'MLO' output if it exists.
    
    * gnu/packages/bootloaders.scm (u-boot)[arguments]: Add 'MLO' to
    uboot-files only if it has been built.
---
 gnu/packages/bootloaders.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages/bootloaders.scm b/gnu/packages/bootloaders.scm
index 2ed5e84..f988dbc 100644
--- a/gnu/packages/bootloaders.scm
+++ b/gnu/packages/bootloaders.scm
@@ -383,7 +383,7 @@ also initializes the boards (RAM etc).")
                       (libexec (string-append out "/libexec"))
                       (uboot-files (append
                                     (find-files "." ".*\\.(bin|efi|img|spl)$")
-                                    '("MLO"))))
+                                    (find-files "." "^MLO$"))))
                  (mkdir-p libexec)
                  (for-each
                   (lambda (file)