Fixed Bigarray library dependencies

Author: mmottl

CHANGES.md

@@ -1,3 +1,8 @@
+### ?.?.? (????-??-??)
+
+  * Fixed bigarray library dependencies.  No need for the user to explicitly
+    link with `bigarray` when using certain functions anymore.
+
 ### 4.1.0 (2017-08-02)
 
   * Switched to jbuilder and topkg

examples/jbuild

@@ -8,5 +8,5 @@
     -safe-string -strict-sequence
     -principal -short-paths
   ))
-  (libraries (bigarray postgresql))
+  (libraries (postgresql))
 ))

src/jbuild

@@ -16,7 +16,7 @@
     ; -Wall -pedantic -Wextra -Wunused -Wno-long-long -Wno-keyword-macro
   ))
   (c_library_flags (:include c_library_flags.sexp))
-  (libraries (threads))
+  (libraries (threads bigarray))
 ))
 
 (rule (