Make.fast

# $Id: Make.fast 1.8.186.1 Broadcom SDK $
# $Copyright: Copyright 2011 Broadcom Corporation.
# This program is the proprietary software of Broadcom Corporation
# and/or its licensors, and may only be used, duplicated, modified
# or distributed pursuant to the terms and conditions of a separate,
# written license agreement executed between you and Broadcom
# (an "Authorized License").  Except as set forth in an Authorized
# License, Broadcom grants no license (express or implied), right
# to use, or waiver of any kind with respect to the Software, and
# Broadcom expressly reserves all rights in and to the Software
# and all intellectual property rights therein.  IF YOU HAVE
# NO AUTHORIZED LICENSE, THEN YOU HAVE NO RIGHT TO USE THIS SOFTWARE
# IN ANY WAY, AND SHOULD IMMEDIATELY NOTIFY BROADCOM AND DISCONTINUE
# ALL USE OF THE SOFTWARE.  
#  
# Except as expressly set forth in the Authorized License,
#  
# 1.     This program, including its structure, sequence and organization,
# constitutes the valuable trade secrets of Broadcom, and you shall use
# all reasonable efforts to protect the confidentiality thereof,
# and to use this information only in connection with your use of
# Broadcom integrated circuit products.
#  
# 2.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS
# PROVIDED "AS IS" AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES,
# REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY,
# OR OTHERWISE, WITH RESPECT TO THE SOFTWARE.  BROADCOM SPECIFICALLY
# DISCLAIMS ANY AND ALL IMPLIED WARRANTIES OF TITLE, MERCHANTABILITY,
# NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF VIRUSES,
# ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
# CORRESPONDENCE TO DESCRIPTION. YOU ASSUME THE ENTIRE RISK ARISING
# OUT OF USE OR PERFORMANCE OF THE SOFTWARE.
# 
# 3.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL
# BROADCOM OR ITS LICENSORS BE LIABLE FOR (i) CONSEQUENTIAL,
# INCIDENTAL, SPECIAL, INDIRECT, OR EXEMPLARY DAMAGES WHATSOEVER
# ARISING OUT OF OR IN ANY WAY RELATING TO YOUR USE OF OR INABILITY
# TO USE THE SOFTWARE EVEN IF BROADCOM HAS BEEN ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGES; OR (ii) ANY AMOUNT IN EXCESS OF
# THE AMOUNT ACTUALLY PAID FOR THE SOFTWARE ITSELF OR USD 1.00,
# WHICHEVER IS GREATER. THESE LIMITATIONS SHALL APPLY NOTWITHSTANDING
# ANY FAILURE OF ESSENTIAL PURPOSE OF ANY LIMITED REMEDY.$

REPOS = sdk/systems/ecos
REPOS = sdk/regress
REPOS = sdk

REPOS_TOP = $(firstword $(subst /, ,$(REPOS)))

PRISTINE = ../pristine

REMOTE_SITE = xl-sj1-11.sj.broadcom.com

REMOTE_WORK_DIR = /projects/sandburst_scratch/$(LOGNAME)/pristine

REMOTE_CVS_ROOT_DIR = /projects/ntsw-cvs2/swcvs4/minerva

CVS_ARGS = -Ad

domainname := $(shell domainname)

ifeq ($(domainname),mhtb)
  BSUB = bsub -Is -q mht-car -n9
  PSERVER = :pserver:$(LOGNAME)@cvsps-sj1-1.sj.broadcom.com:$(REMOTE_CVS_ROOT_DIR)
endif

ifeq ($(domainname),sanjose)
  BSUB = bsub -Is -q sj-ntsw -n9
  PSERVER = $(REMOTE_CVS_ROOT_DIR)
endif

NEW_CVSROOT = $(PSERVER)

.PHONY: help cvs-co build clean-build

$(PRISTINE):
	rm -rf $(PRISTINE)-tmp
	mkdir -p $(PRISTINE)-tmp
ifeq ($(domainname),sanjose)
	( cd $(PRISTINE)-tmp && cvs -d $(PSERVER) co $(CVS_ARGS) $(REPOS) )
else
	#
	# Remote cvs checkout and then create tarfile
	#
	ssh $(REMOTE_SITE) 'mkdir -p $(REMOTE_WORK_DIR) && cd $(REMOTE_WORK_DIR) && rm -rf $(REPOS) && cvs -d $(REMOTE_CVS_ROOT_DIR) co $(REPOS) && tar -zcf $(REPOS_TOP).tgz $(REPOS)'
	#
	# scp tar file locally
	#
	scp $(REMOTE_SITE):$(REMOTE_WORK_DIR)/$(REPOS_TOP).tgz $(PRISTINE)-tmp
	#
	# untar
	#
	( cd $(PRISTINE)-tmp && tar -zxf $(REPOS_TOP).tgz )
	#
	# Change CVS/Root files
	#
	tools/cvs-newroot $(NEW_CVSROOT) $(PRISTINE)-tmp/$(REPOS_TOP)
endif
	#
	mv $(PRISTINE)-tmp $(PRISTINE)

cvs-co:
	#
	# Verify current directory is new area
	# If src/ exists, area is not new
	#
	if [ -d src ] ; then exit 1 ; fi
	#
	# Create $(PRISTINE) if not already there
	#
	$(MAKE) $(PRISTINE)
	#
	# CVS Update $(PRISTINE)/$(REPOS)
	#
ifneq ($(domainname),sanjose)
	( cd $(PRISTINE) && cvs -d $(PSERVER) -fqn up -l $(REPOS) ) || cvs -d $(PSERVER) login
endif
	( cd $(PRISTINE) && cvs -d $(PSERVER) -fq up $(CVS_ARGS) $(REPOS) )
	#
	# Copy $(PRISTINE) area to here
	#
	cp -af $(PRISTINE)/$(REPOS)/* .

help:
	#
	# INTRODUCTION:
	#
	# A lot of time can be saved by keeping a local copy of a
	# $(PRISTINE)/$(REPOS) sandbox.  After getting the sandbox
	# the first time, we'll run cvs update there, instead of
	# checking out a new sandbox everytime.
	#
	# During the build, we'll also save a lot of time by running
	# compiles in parallel.
	#
	# CREATE NEW BUILD AREA:
	#
	# To create a new $(REPOS) area, first move the old one:
	#
	#   cd ..
	#   mv $(REPOS) $(REPOS).old
	#
	# Then checkout the latest makefiles:
	#
	#   cvs -d $(PSERVER) -fq co $(REPOS)/Makefile
	#   cd $(REPOS)
	#   cvs -fq up $(CVS_ARGS) -l make
	#
	# CVS update $(PRISTINE)/$(REPOS) area and copy to current directory.
	# If $(PRISTINE)/$(REPOS) doesn't exist, it will checked out first.
	#
	#   make cvs-co PRISTINE=$(PRISTINE) FAST=1 -n
	#
	# BUILD:
	#
	#   make build BUILD=metrocore-2_6 FAST=1 -n
	#   make build BUILD=gto-2_6 FAST=1 -n
	#
	# CLEAN:
	#
	#   make clean-build BUILD=metrocore-2_6 FAST=1 -n
	#   make clean-build BUILD=gto-2_6 FAST=1 -n

BUILD_ENV = \
	time env \
	--unset=CROSS_COMPILE \
	MYSDK=sdktot \
	SDK=$(CURDIR) \
	TCL_LIBRARY=$(CURDIR)/src/appl/tcl8.3.3/library 

FAST=1

BUILD=metrocore-2_6
BUILD=gto-2_6
BUILD=BUILD_not_set

build:
	$(BSUB) $(BUILD_ENV) make -C systems/linux/user/$(BUILD) FAST=$(FAST)

clean-build:
	$(BUILD_ENV) make -C systems/linux/user/$(BUILD) clean