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- #!/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/(.*)//; s/[^0-9.]*\([0-9.]*\).*/\1/')
- MAJOR=$(echo $version_string | cut -d . -f 1)
- MINOR=$(echo $version_string | cut -d . -f 2)
- printf "%02d%02d\\n" $MAJOR $MINOR
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