hg: build-infra/jdk8: 2 new changesets

[erik.joelsson at oracle.com]

Changeset: 10915c4e8ce9
Author:    erikj
Date:      2012-11-20 11:28 +0000
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/10915c4e8ce9

8001541: build-infra: Cannot build on Solaris using softlinks
Summary: Fixed test for readlink. Fixed backup implementation to work for directory only symlinks.

! common/autoconf/basics.m4
! common/autoconf/generated-configure.sh

Changeset: 6f8d29305852
Author:    erikj
Date:      2012-11-20 12:24 +0000
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/6f8d29305852

Merge

! common/autoconf/generated-configure.sh