hg: build-infra/jdk8: * Let configure prepare proper Windows-style binaries for Hotspot, instead of using fixpath.

[magnus.ihse.bursie at oracle.com]

Changeset: dad67ed55eff
Author:    ihse
Date:      2012-10-26 14:42 +0200
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/dad67ed55eff

* Let configure prepare proper Windows-style binaries for Hotspot, instead of using fixpath.
* Fix bug in BASIC_MAKE_WINDOWS_SPACE_SAFE_CYGWIN which was incorrectly rewriting paths to /usr/bin/.

! common/autoconf/basics_windows.m4
! common/autoconf/generated-configure.sh
! common/autoconf/hotspot-spec.gmk.in
! common/autoconf/toolchain.m4
! common/autoconf/toolchain_windows.m4