--- a/configure.in	Sun May 09 09:53:57 2010 -0700
+++ b/configure.in	Sun May 09 10:00:33 2010 -0700
@@ -2652,6 +2652,10 @@
             SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
             have_timers=yes
         fi
+        # Set up additional files for the file library
+        if test x$enable_file = xyes; then
+            SOURCES="$SOURCES $srcdir/src/file/cocoa/*.m"
+        fi
         # The Mac OS X platform requires special setup.
         EXTRA_CFLAGS="$EXTRA_CFLAGS -fpascal-strings"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lobjc"