scripts/pahole-version.sh

   1 #!/bin/sh
   2 # SPDX-License-Identifier: GPL-2.0
   3 #
   4 # Usage: $ ./pahole-version.sh pahole
   5 #
   6 # Prints pahole's version in a 3-digit form, such as 119 for v1.19.
   7
   8 if [ ! -x "$(command -v "$@")" ]; then
   9         echo 0
  10         exit 1
  11 fi
  12
  13 "$@" --version | sed -E 's/v([0-9]+)\.([0-9]+)/\1\2/'