| #!/bin/sh | |
| # | |
| # binutils-version [-p] gas-command | |
| # | |
| # Prints the binutils version of `gas-command' in a canonical 4-digit form | |
| # such as `0222' for binutils 2.22 | |
| # | |
| gas="$*" | |
| if [ ${#gas} -eq 0 ]; then | |
| echo "Error: No assembler specified." | |
| printf "Usage:\n\t$0 <gas-command>\n" | |
| exit 1 | |
| fi | |
| version_string=$($gas --version | head -1 | sed -e 's/.*) *\([0-9.]*\).*/\1/' ) | |
| MAJOR=$(echo $version_string | cut -d . -f 1) | |
| MINOR=$(echo $version_string | cut -d . -f 2) | |
| printf "%02d%02d\\n" $MAJOR $MINOR |