hg: build-infra/jdk8/jdk: Rename OPENJDK_TARGET_CPU_SLASH_LIBDIR to OPENJDK_TARGET_CPU_LIBDIR, in analogy with _ISADIR.

[magnus.ihse.bursie at oracle.com]

Changeset: 9f81c4c55144
Author:    ihse
Date:      2012-08-30 16:12 +0200
URL:       http://hg.openjdk.java.net/build-infra/jdk8/jdk/rev/9f81c4c55144

Rename OPENJDK_TARGET_CPU_SLASH_LIBDIR to OPENJDK_TARGET_CPU_LIBDIR, in analogy with _ISADIR.

! makefiles/CompileLaunchers.gmk
! makefiles/CompileNativeLibraries.gmk
! makefiles/CopyFiles.gmk
! makefiles/Import.gmk