[bug#69476] [PATCH 7/8] guix: cmake-build-system: Handle unknown systems.

[Jean-Pierre De Jesus DIAZ]

* guix/build/cmake-build-system.scm (configure): Use Generic as the
  system name if the system is unknown.

Change-Id: Ifd4a618ef67eb420b02d48f05291571aea44e46e
---
 guix/build/cmake-build-system.scm | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/guix/build/cmake-build-system.scm 
b/guix/build/cmake-build-system.scm
index d1ff5071be..0774124c95 100644
--- a/guix/build/cmake-build-system.scm
+++ b/guix/build/cmake-build-system.scm
@@ -69,9 +69,13 @@ (define* (configure #:key outputs (configure-flags '()) 
(out-of-source? #t)
                                              target "-gcc")
                               (string-append "-DCMAKE_CXX_COMPILER="
                                              target "-g++")
-                              (if (string-contains target "mingw")
-                                  "-DCMAKE_SYSTEM_NAME=Windows"
-                                  "-DCMAKE_SYSTEM_NAME=Linux"))
+                              (cond
+                                ((string-contains target "mingw")
+                                 "-DCMAKE_SYSTEM_NAME=Windows")
+                                ((string-contains target "linux")
+                                 "-DCMAKE_SYSTEM_NAME=Linux")
+                                (else
+                                 "-DCMAKE_SYSTEM_NAME=Generic")))
                         '())
                   ,@configure-flags)))
       (format #t "running 'cmake' with arguments ~s~%" args)
-- 
2.41.0