hg: build-infra/jdk8: 7190137: Add support for JVM_VARIANT minimal1

[erik.joelsson at oracle.com]

Changeset: b79b12d3da60
Author:    erikj
Date:      2012-12-17 10:04 +0100
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/b79b12d3da60

7190137: Add support for JVM_VARIANT minimal1
Contributed-by: dholmes

! common/autoconf/generated-configure.sh
! common/autoconf/jdk-options.m4
! common/autoconf/spec.gmk.in
! common/autoconf/toolchain.m4