[ping**2] libjava cross-compilation patches

[Sandra Loosemore]

We've been trying to get this set of configuration patches to support 
cross-compilation of libjava approved since 2009; most recently I pinged 
them last July.  Can somebody please review them?

-Sandra


http://gcc.gnu.org/ml/java-patches/2009-q1/msg00022.html

2009-02-10  Mark Mitchell  <mark@codesourcery.com>

	* m4/acinclude.m4 (CLASSPATH_TOOLEXECLIBDIR):
	Match libjava definition of toolexeclibdir.
	* configure.ac: Define host_noncanonical and
	target_noncanonical.  Support --enable-version-specific-runtime-libs.
	* Makefile.in, */Makefile.in: Regenerate.


http://gcc.gnu.org/ml/java-patches/2009-q1/msg00019.html

2009-02-10 Mark Mitchell <mark@codesourcery.com>

	* Makefile.am (pkgconfigdir): Base on $(toolexeclibdir), not
	$(libdir).


http://gcc.gnu.org/ml/java-patches/2009-q1/msg00025.html

2009-02-10 Mark Mitchell <mark@codesourcery.com>

* configure.ac (dbexecdir): Base on toolexeclibdir.