License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[sfrench/cifs-2.6.git] / scripts / check_00index.sh
1 #!/bin/bash
2 # SPDX-License-Identifier: GPL-2.0
3
4 cd Documentation/
5
6 # Check entries that should be removed
7
8 obsolete=""
9 for i in $(tail -n +12 00-INDEX |grep -E '^[a-zA-Z0-9]+'); do
10         if [ ! -e $i ]; then
11                 obsolete="$obsolete $i"
12         fi
13 done
14
15 # Check directory entries that should be added
16 search=""
17 dir=""
18 for i in $(find . -maxdepth 1 -type d); do
19         if [ "$i" != "." ]; then
20                 new=$(echo $i|perl -ne 's,./(.*),$1/,; print $_')
21                 search="$search $new"
22         fi
23 done
24
25 for i in $search; do
26         if [ "$(grep -P "^$i" 00-INDEX)" == "" ]; then
27                 dir="$dir $i"
28         fi
29 done
30
31 # Check file entries that should be added
32 search=""
33 file=""
34 for i in $(find . -maxdepth 1 -type f); do
35         if [ "$i" != "./.gitignore" ]; then
36                 new=$(echo $i|perl -ne 's,./(.*),$1,; print $_')
37                 search="$search $new"
38         fi
39 done
40
41 for i in $search; do
42         if [ "$(grep -P "^$i\$" 00-INDEX)" == "" ]; then
43                 file="$file $i"
44         fi
45 done
46
47 # Output its findings
48
49 echo -e "Documentation/00-INDEX check results:\n"
50
51 if [ "$obsolete" != "" ]; then
52         echo -e "- Should remove those entries:\n\t$obsolete\n"
53 else
54         echo -e "- No obsolete entries\n"
55 fi
56
57 if [ "$dir" != "" ]; then
58         echo -e "- Should document those directories:\n\t$dir\n"
59 else
60         echo -e "- No new directories to add\n"
61 fi
62
63 if [ "$file" != "" ]; then
64         echo -e "- Should document those files:\n\t$file"
65 else
66         echo "- No new files to add"
67 fi