Fix a bug in ocaml build script (echo -n is not supported on OSX,

use /bin/echo instead)

diff --git a/tools/ocamlmoduledep.sh b/tools/ocamlmoduledep.sh
index b38eed7..8575312 100755 (executable)
--- a/tools/ocamlmoduledep.sh
+++ b/tools/ocamlmoduledep.sh
@@ -50,15 +50,15 @@ for MODULE in $MODULES; do
         base="$include/$module"
         if test  \( "$INTER" = "1" \) -a \( -f "$base".mli \) ; then
            ## if we want to depend only on cmi of a module
-                echo -n "$base"."cmi "
+                /bin/echo -n  "$base"."cmi "
         elif test -f "$base".ml -o -f "$base".mly -o -f "$base".mll -o -f "$base".pack -o -f "$base".ml.str; then
            ## else we depend on the implementation 
-            echo -n "$base"."$ext "
+            /bin/echo -n  "$base"."$ext "
             break
         elif test -f "$base".mli; then
            ## and fall back on depending on the cmi if the cmx is not available
            ## (which prevents cross-module inlining in the case of cmx)
-            echo -n "$base"."cmi "
+            /bin/echo -n  "$base"."cmi "
             break
         fi
     done