make: fix out of ORFS tree 'make metadata'

Signed-off-by: Øyvind Harboe <[email protected]>

Author: oharboe

flow/util/genMetrics.py

@@ -19,7 +19,7 @@
 from glob import glob
 
 # make sure the working dir is flow/
-os.chdir(os.path.join(os.path.dirname(os.path.abspath(__file__)), ".."))
+flow_home = os.path.join(os.path.dirname(os.path.abspath(__file__)), "..")
 
 # Parse and validate arguments
 # =============================================================================
@@ -29,13 +29,6 @@ def parse_args():
     parser = argparse.ArgumentParser(
         description="Generates metadata from OpenROAD flow"
     )
-    parser.add_argument(
-        "--flowPath",
-        "-f",
-        required=False,
-        default="./",
-        help="Path to the flow directory",
-    )
     parser.add_argument(
         "--design",
         "-d",
@@ -66,11 +59,6 @@ def parse_args():
     parser.add_argument("--hier", "-x", action="store_true", help="Hierarchical JSON")
     args = parser.parse_args()
 
-    if not os.path.isdir(args.flowPath):
-        print("[ERROR] flowPath does not exist")
-        print("Path: " + args.flowPath)
-        exit(1)
-
     return args
 
 
@@ -102,7 +90,7 @@ def extractTagFromFile(
 
     # Open file
     try:
-        searchFilePath = os.path.join(args.flowPath, file)
+        searchFilePath = file
         with open(searchFilePath) as f:
             content = f.read()
 
@@ -438,7 +426,7 @@ def extract_metrics(cwd, platform, design, flow_variant, output, hier_json):
         f.write(all_df.to_html())
 else:
     metrics_dict, metrics_df = extract_metrics(
-        args.flowPath,
+        os.getcwd(),
         args.platform,
         args.design,
         args.flowVariant,