increase java version from 8 to 17 to remove many warnings

diff --git a/debian/rules b/debian/rules
index 065154b7f79348ef461399d069a3acce0bc97801..a28ff2c75ba52262786cbe25e52ceaebf2efa200 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -8,7 +8,8 @@ nojava_os=hurd
 ifeq (,$(filter $(DEB_BUILD_ARCH), $(nojava_archs))$(filter $(DEB_BUILD_ARCH_OS), $(nojava_os)))
   export JAVA_HOME=/usr/lib/jvm/default-java
   extra_flags += -DVTK_WRAP_JAVA=ON
-# extra_flags += -DVTK_JAVA_RELEASE_VERSION:STRING=8
+  # increase java version from 8 to 17 to remove many warnings
+  extra_flags += -DVTK_JAVA_RELEASE_VERSION:STRING=17
 endif
 
 ifneq (,$(filter $(DEB_HOST_ARCH), armel m68k mips mipsel powerpc sh4))