fix library install path issues

unix-signals/info.rkt

@@ -2,3 +2,7 @@
 (define scribblings '(("unix-signals.scrbl" ())))
 (define pre-install-collection "private/install.rkt")
 (define compile-omit-files '("private/install.rkt"))
+
+;; go linux-only, for now
+(define install-platform #rx"linux")
+(define move-foreign-libs '("private/compiled/native/libracket_unix_signals.so"))

unix-signals/main.rkt

@@ -31,18 +31,8 @@
            [send-signal!
             (->/c fixnum? (or/c symbol? fixnum?) boolean?)])))
 
-(define (local-lib-dirs)
-  ;; FIXME: There's probably a better way to do this with
-  ;; define-runtime-path and cross-system-library-subpath,
-  ;; but this is what the bcrypt package is doing.
-  (list (build-path (collection-path "unix-signals")
-                    "private"
-                    "compiled"
-                    "native"
-                    (system-library-subpath #f))))
-
 (define libracket-unix-signals
-  (ffi-lib "libracket_unix_signals" #:get-lib-dirs local-lib-dirs))
+  (ffi-lib "libracket_unix_signals"))
 
 (define-ffi-definer define-unix libracket-unix-signals
   #:default-make-fail make-not-available)

unix-signals/private/install.rkt

@@ -22,7 +22,6 @@
       (build-path unix-signals/private/
                   "compiled"
                   "native"
-                  (system-library-subpath #f)
                   (append-extension-suffix "libracket_unix_signals")))
     (when (file-exists? libracket_unix_signals.so)
       (delete-file libracket_unix_signals.so))