patch 7.4.1169
Problem: The socket I/O is intertwined with the netbeans code.
Solution: Start refactoring the netbeans communication to split off the
socket I/O. Add the +channel feature.
diff --git a/src/config.h.in b/src/config.h.in
index d4fd50a..9807bd2 100644
--- a/src/config.h.in
+++ b/src/config.h.in
@@ -435,6 +435,9 @@
/* Define if you want to include NetBeans integration. */
#undef FEAT_NETBEANS_INTG
+/* Define if you want to include process communication. */
+#undef FEAT_CHANNEL
+
/* Define default global runtime path */
#undef RUNTIME_GLOBAL