Index: build.conf
===================================================================
--- build.conf	(revision 11046)
+++ build.conf	(working copy)
@@ -461,6 +461,7 @@
 libs = libsvn_client libsvn_wc libsvn_ra libsvn_delta libsvn_subr
        aprutil apriconv apr neon
 sources = *.cpp *.c
+add-deps = $(javahl_javah_HEADERS)
 install = javahl-lib
 # need special build rule to include -I$(JDK)/include/jni.h
 compile-cmd = $(COMPILE_JAVAHL_CXX)