#!/usr/bin/python
"""
This type of setup script should be placed in the setup_scripts directory in
the trunk
"""

import sys
import os

TECHNOLOGY = "freepdk45"
LOCAL = "{0}/..".format(os.path.dirname(__file__)) 

##########################
# FreePDK45 paths

PDK_DIR=os.path.abspath(os.environ.get("FREEPDK45"))
os.environ["PDK_DIR"] = PDK_DIR 
os.environ["SYSTEM_CDS_LIB_DIR"] = "{0}/ncsu_basekit/cdssetup".format(PDK_DIR) 
os.environ["CDS_SITE"] = PDK_DIR 
os.environ["MGC_TMPDIR"] = "/tmp" 

###########################
#OpenRAM Paths

try:
    DRCLVS_HOME = os.path.abspath(os.environ.get("DRCLVS_HOME"))
except:
    DRCLVS_HOME= PDK_DIR+"/ncsu_basekit/techfile/calibre"
os.environ["DRCLVS_HOME"] = DRCLVS_HOME

# try:
#      SPICE_MODEL_DIR = os.path.abspath(os.environ.get("SPICE_MODEL_DIR"))
# except:
# Always use the one in the PDK dir for FreePDK45
os.environ["SPICE_MODEL_DIR"] = PDK_DIR+"/ncsu_basekit/models/hspice/tran_models"

##########################
#Paths required for OPENRAM to function

sys.path.append("{0}/{1}/tech".format(LOCAL,TECHNOLOGY))