| #!/bin/sh | |
| # Copyright (c) Efabless Corporation. All rights reserved. | |
| # See LICENSE file in the project root for full license information. | |
| if [[ $# -lt 1 ]]; then | |
| echo "usage $0 file.def" | |
| exit | |
| fi | |
| file=$1 | |
| # remove extra \ characters | |
| sed -ie "s/[\\]//g" $file | |
| # remove empty nets | |
| sed -ie "/NETS/,/END NETS/ s/^\s*-\s\+[^[:space:]]\+\s\+\((\s\+[^[:space:]]\+\s\+[^[:space:]]\+\s\+)\s\+\)\{0,1\}\(+ USE SIGNAL\s\+\)\{0,1\};$//g" $file | |