From 6fe54c9c76a8e7881897511d9d8f69c8229b96ef Mon Sep 17 00:00:00 2001
From: Eren Dogan <erdogan@ucsc.edu>
Date: Sun, 6 Nov 2022 21:56:40 -0800
Subject: [PATCH] Make sram_compiler.py use $OPENRAM_HOME if library isn't
 installed

---
 sram_compiler.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sram_compiler.py b/sram_compiler.py
index 96c195ca..4ae4a819 100644
--- a/sram_compiler.py
+++ b/sram_compiler.py
@@ -16,9 +16,13 @@ a LEF (.lef) file for preliminary P&R (real one should be from layout)
 a Liberty (.lib) file for timing analysis/optimization
 """
 
+import os
 import sys
 import datetime
-import openram
+try:
+    import openram
+except:
+    sys.path.append(os.getenv("OPENRAM_HOME"))
 import globals as g
 
 (OPTS, args) = g.parse_args()