Revert "gnu: ccl: Include x86-headers and remove missing "contrib" folder."

This reverts commit d22ba64276c0bbacb77d0670635f67f053a16c6b, which
broke evaluations for armhf-linux.

diff --git a/gnu/packages/lisp.scm b/gnu/packages/lisp.scm
index 6849cdd..d401e5c 100644 (file)
--- a/gnu/packages/lisp.scm
+++ b/gnu/packages/lisp.scm
@@ -533,12 +533,8 @@ statistical profiler, a code coverage tool, and many other extensions.")
                (install-file kernel libdir)
                (install-file heap libdir)
 
-               (let ((dirs '("lib" "library" "examples" "tools" "objc-bridge"
-                             ,(match (%current-system)
-                                ("x86_64-linux"
-                                 "x86-headers64")
-                                ("i686-linux"
-                                 "x86-headers")))))
+               (let ((dirs '("lib" "library" "examples" "contrib"
+                             "tools" "objc-bridge")))
                  (for-each copy-recursively
                            dirs
                            (map (cut string-append libdir <>) dirs)))