[sledge] Build: Move LLAIR into separate sublibrary

Reviewed By: jvillard

Differential Revision: D21720983

fbshipit-source-id: 531112329

sledge/dune

@@ -33,12 +33,25 @@
    ppx_sexp_conv ppx_sexp_value)
  (preprocess no_preprocessing))
 
+(subdir
+ src/llair
+ (library
+  (name llair)
+  (public_name sledge.llair)
+  (wrapped false)
+  (libraries nonstdlib)
+  (flags
+   (:standard -open NS))
+  (preprocess
+   (pps ppx_sledge ppx_trace))
+  (inline_tests)))
+
 (subdir
  src
  (library
   (name sledge)
   (public_name sledge)
-  (libraries nonstdlib)
+  (libraries nonstdlib llair)
   (flags
    (:standard -open NS))
   (preprocess