| (cd $1 && \ | |
| magic -dnull -noconsole << EOF | |
| drc off | |
| set lefs [glob "./lef/*.lef"] | |
| foreach lef_file \$lefs { | |
| lef read \$lef_file | |
| puts "lef read \$lef_file" | |
| } | |
| load chip_io -dereference | |
| load caravel | |
| select top cell | |
| gds write caravel.gds | |
| quit -noprompt | |
| EOF | |
| ) | |
| ls $1/caravel.gds | |