Made a correction to the "create_gds_library.py" script, which was
making the unsupportable assumption that a GDS cell name is the same
as the file name without the extension. Changed the script to have
magic query all the top level cell names and use that list to
generate the single library of all cells.
diff --git a/common/create_gds_library.py b/common/create_gds_library.py
index 32d1636..9931fd8 100755
--- a/common/create_gds_library.py
+++ b/common/create_gds_library.py
@@ -94,23 +94,37 @@
print('drc off', file=ofile)
print('locking off', file=ofile)
print('gds readonly true', file=ofile)
- print('gds flatten true', file=ofile)
+ # print('gds flatten true', file=ofile)
+ print('gds polygon subcell true', file=ofile)
print('gds rescale false', file=ofile)
print('tech unlock *', file=ofile)
for gdsfile in glist:
print('gds read ' + gdsfile, file=ofile)
+ # Remove any cell named "(UNNAMED)"
+ print('cellname delete \(UNNAMED\)', file=ofile)
+
+ # Get list of cell names, which may be different than the
+ # file names.
+ print('set glist [cellname list top]', file=ofile)
+
print('puts stdout "Creating cell ' + destlibroot + '"', file=ofile)
print('load ' + destlibroot, file=ofile)
print('puts stdout "Adding cells to library"', file=ofile)
print('box values 0 0 0 0', file=ofile)
- for gdsfile in glist:
- gdsroot = os.path.split(gdsfile)[1]
- gdsname = os.path.splitext(gdsroot)[0]
- print('getcell ' + gdsname, file=ofile)
- # Could properly make space for the cell here. . .
- print('box move e 200', file=ofile)
+
+ # for gdsfile in glist:
+ # gdsroot = os.path.split(gdsfile)[1]
+ # gdsname = os.path.splitext(gdsroot)[0]
+ # print('getcell ' + gdsname, file=ofile)
+ # # Could properly make space for the cell here. . .
+ # print('box move e 200', file=ofile)
+
+ print('foreach gcell $glist {', file=ofile)
+ print(' getcell $gcell', file=ofile)
+ print(' box move e 200', file=ofile)
+ print('}', file=ofile)
print('puts stdout "Writing GDS library ' + destlibroot + '"', file=ofile)
print('gds library true', file=ofile)
