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OpenRAM
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Add checks for valid OPENRAM_HOME and OPENRAM_TECH directories and subdirs

This commit is contained in:
Matt Guthaus 2017-05-12 14:56:31 -07:00
parent cffcd46f6d
commit b16dd80088
2 changed files with 19 additions and 4 deletions
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6
compiler/debug.py
View File

@ -9,6 +9,12 @@ import sys
# 2 = verbose # 2 = verbose
# n = custom setting # n = custom setting
def check(check,str):
(frame, filename, line_number, function_name, lines,
index) = inspect.getouterframes(inspect.currentframe())[1]
if not check:
print "ERROR: file ", os.path.basename(filename), ": line ", line_number, ": ", str
sys.exit(-1)
def error(str,return_value=None): def error(str,return_value=None):
(frame, filename, line_number, function_name, lines, (frame, filename, line_number, function_name, lines,

15
compiler/globals.py
View File

@ -164,10 +164,17 @@ def setup_paths():
try: try:
OPENRAM_HOME = os.path.abspath(os.environ.get("OPENRAM_HOME")) OPENRAM_HOME = os.path.abspath(os.environ.get("OPENRAM_HOME"))
except: except:
debug.error("OPENRAM_HOME is not properly defined.",1) debug.error("$OPENRAM_HOME is not properly defined.",1)
sys.path.append("{0}".format(OPENRAM_HOME)) debug.check(os.path.isdir(OPENRAM_HOME),"$OPENRAM_HOME does not exist: {0}".format(OPENRAM_HOME))
debug.check(os.path.isdir(OPENRAM_HOME+"/gdsMill"),
"$OPENRAM_HOME/gdsMill does not exist: {0}".format(OPENRAM_HOME+"/gdsMill"))
sys.path.append("{0}/gdsMill".format(OPENRAM_HOME)) sys.path.append("{0}/gdsMill".format(OPENRAM_HOME))
debug.check(os.path.isdir(OPENRAM_HOME+"/tests"),
"$OPENRAM_HOME/tests does not exist: {0}".format(OPENRAM_HOME+"/tests"))
sys.path.append("{0}/tests".format(OPENRAM_HOME)) sys.path.append("{0}/tests".format(OPENRAM_HOME))
debug.check(os.path.isdir(OPENRAM_HOME+"/characterizer"),
"$OPENRAM_HOME/characterizer does not exist: {0}".format(OPENRAM_HOME+"/characterizer"))
sys.path.append("{0}/characterizer".format(OPENRAM_HOME)) sys.path.append("{0}/characterizer".format(OPENRAM_HOME))
if not OPTS.openram_temp.endswith('/'): if not OPTS.openram_temp.endswith('/'):
@ -258,7 +265,8 @@ def import_tech():
try: try:
OPENRAM_TECH = os.path.abspath(os.environ.get("OPENRAM_TECH")) OPENRAM_TECH = os.path.abspath(os.environ.get("OPENRAM_TECH"))
except: except:
debug.error("OPENRAM_TECH is not properly defined.",1) debug.error("$OPENRAM_TECH is not properly defined.",1)
debug.check(os.path.isdir(OPENRAM_TECH),"$OPENRAM_TECH does not exist: {0}".format(OPENRAM_TECH))
OPTS.openram_tech = OPENRAM_TECH + "/" + OPTS.tech_name OPTS.openram_tech = OPENRAM_TECH + "/" + OPTS.tech_name
if not OPTS.openram_tech.endswith('/'): if not OPTS.openram_tech.endswith('/'):
@ -270,6 +278,7 @@ def import_tech():
# we assume that the setup scripts (and tech dirs) are located at the # we assume that the setup scripts (and tech dirs) are located at the
# same level as the compielr itself, probably not a good idea though. # same level as the compielr itself, probably not a good idea though.
path = "{0}/setup_scripts".format(os.environ.get("OPENRAM_TECH")) path = "{0}/setup_scripts".format(os.environ.get("OPENRAM_TECH"))
debug.check(os.path.isdir(path),"OPENRAM_TECH does not exist: {0}".format(path))
sys.path.append(os.path.abspath(path)) sys.path.append(os.path.abspath(path))
__import__(filename) __import__(filename)
except ImportError: except ImportError: