gnu: fwupd: Depend on libsmbios only on supported systems.

* gnu/packages/firmware.scm (fwupd)[inputs]: Add libsmbios conditionally.

Change-Id: Id34135b180f5ee6e7abd2fd4eb10e0d3c6308e06
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>

gnu/packages/firmware.scm

@@ -31,6 +31,7 @@
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix memoization)
   #:use-module (guix packages)
+  #:use-module (guix platform)
   #:use-module (guix download)
   #:use-module (guix gexp)
   #:use-module (guix utils)
@@ -283,7 +284,8 @@ driver.")
                          `(,glib "bin")
                          help2man
                          gettext-minimal))
-    (inputs (list bash-completion
+    (inputs (append
+             (list bash-completion
                    libgudev
                    libxmlb
                    sqlite
@@ -296,8 +298,13 @@ driver.")
                    pango
                    protobuf-c
                    mingw-w64-tools
-                  libsmbios
-                  gnu-efi))
+                   gnu-efi)
+             (if (supported-package? libsmbios
+                                     (or (and=> (%current-target-system)
+                                                platform-target->system)
+                                         (%current-system)))
+                 (list libsmbios)
+                 '())))
     ;; In Requires of fwupd*.pc.
     (propagated-inputs (list curl
                              gcab