René Rebe wrote: > gxx_include_dir = $(libsubdir)/include/c++
That's the problem, then; there's no definition of libsubdir in that Makefile. What happens if you provide the explicit --with-gxx-include-dir option? I'm not sure when this was broken, but clearly the Java Makefile.am is incorrect; users of TL_AC_GXX_INCLUDE_DIR must define libsubdir. -- Mark Mitchell CodeSourcery [EMAIL PROTECTED] (650) 331-3385 x713