From 825846b2fa2ae8f95ccacf4ab383948722e72f30 Mon Sep 17 00:00:00 2001
From: Peter Gadfort <gadfort@zeroasic.com>
Date: Tue, 20 Feb 2024 10:35:56 -0500
Subject: [PATCH] move to use sc_package.register_python_data_source

---
 lambdapdk/__init__.py | 25 +++++++++++--------------
 pyproject.toml        |  4 ++--
 2 files changed, 13 insertions(+), 16 deletions(-)

diff --git a/lambdapdk/__init__.py b/lambdapdk/__init__.py
index 871e1839..015553bc 100644
--- a/lambdapdk/__init__.py
+++ b/lambdapdk/__init__.py
@@ -1,18 +1,15 @@
-import os
+import siliconcompiler.package as sc_package
+
+
 __version__ = "0.1.8"
 
 
 def register_data_source(chip):
-    # check if local
-    root_path = os.path.dirname(os.path.dirname(__file__))
-    test_path = os.path.join(root_path, 'lambdapdk', 'asap7', 'base', 'apr', 'asap7_tech.lef')
-    if os.path.exists(test_path):
-        path = root_path
-        ref = None
-    else:
-        path = 'git+https://github.com/siliconcompiler/lambdapdk.git'
-        ref = f'v{__version__}'
-
-    chip.register_package_source(name='lambdapdk',
-                                 path=path,
-                                 ref=ref)
+    sc_package.register_python_data_source(
+        chip,
+        "lambdapdk",
+        "lambdapdk",
+        "git+https://github.com/siliconcompiler/lambdapdk.git",
+        alternative_ref=f"v{__version__}",
+        python_module_path_append=".."
+    )
diff --git a/pyproject.toml b/pyproject.toml
index d76694d6..c6b0cb5a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,7 +13,7 @@ urls = {Homepage = "https://github.com/siliconcompiler/lambdapdk"}
 requires-python = ">= 3.8"
 license = {file = "LICENSE"}
 dependencies = [
-    "siliconcompiler >= 0.18.1"
+    "siliconcompiler >= 0.20.2"
 ]
 dynamic = ['version']
 
@@ -31,7 +31,7 @@ dev = [
     "pytest >= 6.2.4",
     "pytest-timeout >= 2.1.0",
     "tclint >= 0.1.4",
-    "lambdalib >= 0.1.4"
+    "lambdalib >= 0.1.5"
 ]
 
 [tool.tclint]