--- a/common/autoconf/flags.m4	Wed Nov 23 19:14:43 2016 +0000
+++ b/common/autoconf/flags.m4	Thu Nov 24 11:50:26 2016 +0100
@@ -838,7 +838,6 @@
     fastdebug | slowdebug )
       $2CFLAGS_JDK="[$]$2CFLAGS_JDK $CFLAGS_DEBUG_SYMBOLS $CFLAGS_DEBUG_OPTIONS"
       $2CXXFLAGS_JDK="[$]$2CXXFLAGS_JDK $CXXFLAGS_DEBUG_SYMBOLS $CXXFLAGS_DEBUG_OPTIONS"
-      JAVAC_FLAGS="$JAVAC_FLAGS -g"
       ;;
     release )
       ;;