don't pack the library into the jar until the library is built

diff --git a/tools/cmake/Java.cmake b/tools/cmake/Java.cmake
index 2642a57..b02be32 100644 (file)
--- a/tools/cmake/Java.cmake
+++ b/tools/cmake/Java.cmake
@@ -127,7 +127,7 @@ if(enable_lib_in_jar)
   add_custom_command(
     TARGET simgrid-java_jar POST_BUILD
     COMMENT "Add the native libs into simgrid.jar..."
-    DEPENDS simgrid-java 
+    DEPENDS simgrid simgrid-java 
            ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_SO}
            ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_JAVA_SO}