| Allen Martin | 4b4969b | 2012-08-15 11:38:53 +0000 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | # |
| 3 | # binutils-version [-p] gas-command |
| 4 | # |
| 5 | # Prints the binutils version of `gas-command' in a canonical 4-digit form |
| 6 | # such as `0222' for binutils 2.22 |
| 7 | # |
| 8 | |
| 9 | gas="$*" |
| 10 | |
| 11 | if [ ${#gas} -eq 0 ]; then |
| 12 | echo "Error: No assembler specified." |
| 13 | printf "Usage:\n\t$0 <gas-command>\n" |
| 14 | exit 1 |
| 15 | fi |
| 16 | |
| Masahiro Yamada | 317967d | 2014-12-25 11:09:44 +0900 | [diff] [blame] | 17 | version_string=$($gas --version | head -1 | sed -e 's/.*) *\([0-9.]*\).*/\1/' ) |
| 18 | |
| 19 | MAJOR=$(echo $version_string | cut -d . -f 1) |
| 20 | MINOR=$(echo $version_string | cut -d . -f 2) |
| Allen Martin | 4b4969b | 2012-08-15 11:38:53 +0000 | [diff] [blame] | 21 | |
| 22 | printf "%02d%02d\\n" $MAJOR $MINOR |