--- a/common/autoconf/toolchain.m4	Fri May 12 13:29:22 2017 -0700
+++ b/common/autoconf/toolchain.m4	Mon May 15 16:34:52 2017 +0200
@@ -1000,6 +1000,8 @@
     fi
   fi
 
+  BASIC_FIXUP_EXECUTABLE(JTREGEXE)
+  BASIC_FIXUP_PATH(JT_HOME)
   AC_SUBST(JT_HOME)
   AC_SUBST(JTREGEXE)
 ])