point to new build.xml location

diff --git a/debian/rules b/debian/rules
index d66bf1919dd44729acd76ddf19efb820284d2c2f..1d304575d80cc23813496233e30c7db39ff68504 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -13,7 +13,7 @@
        dh  $@
 
 override_dh_auto_build:
-       ant dist-bin
+       ant -f core/build.xml dist-bin
 
 override_dh_auto_install:
        cp build/jar/* `pwd`/debian/openrocket/usr/share/java/