Reviewed-by: igor

7027910: Add basic cross-compilation support and add ARM/PPC to the known architectures in the open code
Summary: Cross-compilation support
Reviewed-by: ohair, andrew

Reviewed-by: ohair, lancea, chegar, mduigou, mchung, mr

Reviewed-by: xdono

Summary: Define LIBNSL (like LIBSOCKET), non-empty only on Solaris
Reviewed-by: ohair

Summary: Allow the Zero port to be built on alpha architectures
Reviewed-by: ohair

Reviewed-by: darcy, weijun

Summary: Build changes for the Zero assembler port
Reviewed-by: ohair, tbell

Summary: Update copyright for files that have been modified in 2009, up to 07/09
Reviewed-by: tbell, ohair

Reviewed-by: tbell, dcubed

Summary: Enable debugging in many places
Reviewed-by: ohair
Contributed-by: NAndrew Haley <aph@redhat.com>

Reviewed-by: tbell

Reviewed-by: tbell

Reviewed-by: tbell

Reviewed-by: tbell

Summary: Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell

Summary: Use of GNU make vpath breaks on windows with C:/ style fullpaths
Reviewed-by: xdono