Added GF180MCU support. Corrected the foundry_install script to handle the
check for a GDS file having a top level (vs. being a library) inside the
Tcl script. Updated the reference library commit numbers for sky130 and
gf180mcu. Added missing entries for the xschem, precheck, and klayout
third-party libraries to the nodeinfo.json file for sky130. Corrected
the script used by "make reference", which was still expecting the original
keyword "distribution" instead of "reference".
diff --git a/common/save_commit_refs.py b/common/save_commit_refs.py
index 3987db1..c226313 100755
--- a/common/save_commit_refs.py
+++ b/common/save_commit_refs.py
@@ -12,7 +12,7 @@
# section is fixed and is not modified by replacement like the
# rest of the JSON file. It is the duty of the PDK developer to
# update the references section periodically by running "make
-# distribution".
+# reference".
#
#--------------------------------------------------------------------
# Usage:
@@ -41,7 +41,7 @@
# contents.
#
# Example:
-# sky130.json has an entry in "distribution":
+# sky130.json has an entry in "reference":
# "magic": "fe2eb6d3906ed15ade0e7a51daea80dd4e3846e2"
# reflecting the git commit number of the program "magic" at
# the time the developer last ran save_commit_refs.py.
@@ -49,7 +49,7 @@
# "magic": "MAGIC_COMMIT"
# If save_commit_refs.py is called as:
# save_commit_refs.py sky130.json -DMAGIC_COMMIT=abcdef
-# then the line in "distribution" will be changed to:
+# then the line in "reference" will be changed to:
# "magic": "abcdef"
#
#--------------------------------------------------------------------
@@ -92,7 +92,7 @@
newline = line
if indist == False:
- if '"distribution":' in line:
+ if '"reference":' in line:
indist = True
else:
# Find values matching keywords
