[bug#27908] [PATCH] gnu: calibre: Add python2-msgpack as an native-input.

[manolis837@gmail.com]

From: Manolis Ragkousis <manolis837@gmail.com>

* gnu/packages/ebook.scm (calibre)[native-inputs]: Add python2-msgpack.
---
 gnu/packages/ebook.scm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/ebook.scm b/gnu/packages/ebook.scm
index bbb127a7d..4d893ec48 100644
--- a/gnu/packages/ebook.scm
+++ b/gnu/packages/ebook.scm
@@ -41,6 +41,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages qt)
+  #:use-module (gnu packages serialization)
   #:use-module (gnu packages tls)
   #:use-module (gnu packages web)
   #:use-module (gnu packages xorg))
@@ -100,7 +101,9 @@
        ;; also creates lots of messages
        ;; mkdir: cannot create directory '/homeless-shelter': Permission denied
        ("python2-flake8" ,python2-flake8)
-       ("xdg-utils" ,xdg-utils)))
+       ("xdg-utils" ,xdg-utils)
+       ;; python2-msgpack is needed for the network content server to work.
+       ("python2-msgpack" ,python2-msgpack)))
     ;; Beautifulsoup3 is bundled but obsolete and not packaged, so just leave it bundled.
     (inputs
      `(("chmlib" ,chmlib)
-- 
2.13.3