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authorMauro Carvalho Chehab <mchehab@s-opensource.com>2016-12-05 09:41:41 -0200
committerJonathan Corbet <corbet@lwn.net>2016-12-05 14:21:24 -0700
commitf15c323397f87b978f4057eb1462efcbf487493a (patch)
tree571deb44f3584bec33ab217767acdacde4123e14 /scripts/check_00index.sh
parent20b786eb2598ac10c9743535b65611ce808c8d71 (diff)
downloadleg-kernel-f15c323397f87b978f4057eb1462efcbf487493a.tar.gz
scripts: add a script to check if Documentation/00-INDEX is sane
It is easy to forget adding/removing entries at the Documentation/00-INDEX file. In a matter of fact, even before ReST conversion, people use to forget adding things here, as there are lots of missing stuff out there. Now that we're doing a hard work converting entries to ReST, and while this hole file is not outdated, it is good to have some tool that would help to verify that this file is kept updated. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'scripts/check_00index.sh')
-rwxr-xr-xscripts/check_00index.sh66
1 files changed, 66 insertions, 0 deletions
diff --git a/scripts/check_00index.sh b/scripts/check_00index.sh
new file mode 100755
index 000000000000..6ac9527aeddb
--- /dev/null
+++ b/scripts/check_00index.sh
@@ -0,0 +1,66 @@
+#!/bin/bash
+
+cd Documentation/
+
+# Check entries that should be removed
+
+obsolete=""
+for i in $(tail -n +12 00-INDEX |grep -E '^[a-zA-Z0-9]+'); do
+ if [ ! -e $i ]; then
+ obsolete="$obsolete $i"
+ fi
+done
+
+# Check directory entries that should be added
+search=""
+dir=""
+for i in $(find . -maxdepth 1 -type d); do
+ if [ "$i" != "." ]; then
+ new=$(echo $i|perl -ne 's,./(.*),$1/,; print $_')
+ search="$search $new"
+ fi
+done
+
+for i in $search; do
+ if [ "$(grep -P "^$i" 00-INDEX)" == "" ]; then
+ dir="$dir $i"
+ fi
+done
+
+# Check file entries that should be added
+search=""
+file=""
+for i in $(find . -maxdepth 1 -type f); do
+ if [ "$i" != "./.gitignore" ]; then
+ new=$(echo $i|perl -ne 's,./(.*),$1,; print $_')
+ search="$search $new"
+ fi
+done
+
+for i in $search; do
+ if [ "$(grep -P "^$i\$" 00-INDEX)" == "" ]; then
+ file="$file $i"
+ fi
+done
+
+# Output its findings
+
+echo -e "Documentation/00-INDEX check results:\n"
+
+if [ "$obsolete" != "" ]; then
+ echo -e "- Should remove those entries:\n\t$obsolete\n"
+else
+ echo -e "- No obsolete entries\n"
+fi
+
+if [ "$dir" != "" ]; then
+ echo -e "- Should document those directories:\n\t$dir\n"
+else
+ echo -e "- No new directories to add\n"
+fi
+
+if [ "$file" != "" ]; then
+ echo -e "- Should document those files:\n\t$file"
+else
+ echo "- No new files to add"
+fi