hg: amber/amber: 8177770: Need more precise control on build system logging

[maurizio.cimadamore at oracle.com]

Changeset: fe226259b01d
Author:    asemenyuk
Date:      2017-03-30 21:23 +0200
URL:       http://hg.openjdk.java.net/amber/amber/rev/fe226259b01d

8177770: Need more precise control on build system logging
Reviewed-by: ihse, erikj

! common/autoconf/basics.m4
! common/autoconf/generated-configure.sh
! common/autoconf/spec.gmk.in
+ common/bin/shell-profiler.sh
- common/bin/shell-tracer.sh
! make/Init.gmk
! make/InitSupport.gmk
! make/common/MakeBase.gmk