tools/checkcompletion.sh

   1 #!/bin/bash
   2
   3 #
   4 # This script checks if we have bash-completion scripts for the all compiled
   5 # binaries.
   6 #
   7 # Copyright (C) 2016 Karel Zak <kzak@redhat.com>
   8 #
   9
  10
  11 die() {
  12         echo "error: $1"
  13         exit 1
  14 }
  15
  16 usage() {
  17         echo "Usage:"
  18         echo " $0 [<top_srcdir>]"
  19 }
  20
  21 # unwanted scripts -- use grep -E, e.g. (aaa|bbb|ccc)
  22 completion_exclude="(nologin)"
  23
  24 top_srcdir=${1-"."}
  25 completion_dir="${top_srcdir}/bash-completion"
  26
  27 [ -d "${completion_dir}" ] || die "not found ${completion_dir}"
  28
  29 bin_files=$(cd ${top_srcdir} && find * -maxdepth 0 -perm /u+x \
  30                 \! -type d \
  31                 \! -name \*.sh \! -name \*.cache \! -name \*.status \
  32                 \! -name configure \! -name libtool | sort)
  33
  34 completion_files=$(cd ${completion_dir}/ && find * ! -name '*.am' | sort -u)
  35 completion_missing=$(comm -3 <(echo "$completion_files") <(echo "$bin_files"))
  36
  37 if [ -n "$completion_missing" -a -n "$completion_exclude" ]; then
  38         completion_missing=$(echo "$completion_missing" | grep -v -E "$completion_exclude")
  39 fi
  40
  41 if [ -n "$completion_missing" ]; then
  42         echo "Missing completion scripts:"
  43         echo "$completion_missing"
  44 fi
  45