From: "Steven Rostedt (Google)" <rostedt@xxxxxxxxxxx>
Add the script check-manpages.sh that makes sure all the function that
are documented in the man pages are show in the overall man page
"libtracecmd" as well as making sure that all functions in
trace-cmd.h is also documented.
Signed-off-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>
---
Makefile | 5 ++++-
check-manpages.sh | 54 +++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 58 insertions(+), 1 deletion(-)
create mode 100755 check-manpages.sh
diff --git a/Makefile b/Makefile
index 7178d7a9758d..f0c7938b6908 100644
--- a/Makefile
+++ b/Makefile
@@ -508,7 +508,7 @@ install_gui: force
install_libs: libs
$(Q)$(MAKE) -C $(src)/lib/trace-cmd/ $@
-doc:
+doc: check_doc
$(MAKE) -C $(src)/Documentation all
doc_clean:
@@ -517,6 +517,9 @@ doc_clean:
install_doc:
$(MAKE) -C $(src)/Documentation install
+check_doc: force
+ $(Q)$(src)/check-manpages.sh $(src)/Documentation/libtracecmd
+
clean:
$(RM) *.o *~ *.a *.so .*.d
$(RM) tags TAGS cscope* $(PKG_CONFIG_SOURCE_FILE) $(VERSION_FILE)
diff --git a/check-manpages.sh b/check-manpages.sh
new file mode 100755
index 000000000000..1166bbe82cad
--- /dev/null
+++ b/check-manpages.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+# SPDX-License-Identifier: LGPL-2.1
+# Copyright (C) 2022, Google Inc, Steven Rostedt <rostedt@xxxxxxxxxxx>
+#
+# This checks if any function is listed in a man page that is not listed
+# in the main man page.
+
+if [ $# -lt 1 ]; then
+ echo "usage: check-manpages man-page-path"
+ exit 1
+fi
+
+cd $1
+
+MAIN=libtracecmd
+MAIN_FILE=${MAIN}.txt
+
+# Ignore man pages that do not contain functions
+IGNORE=""
+
+for man in ${MAIN}-*.txt; do
+
+ sed -ne '/^NAME/,/^SYNOP/{/^[a-z]/{s/, *$//;s/,/\n/g;s/ //g;s/-.*$/-/;/-/{s/-//p;q};p}}' $man | while read a; do
+ if [ "${IGNORE/$man/}" != "${IGNORE}" ]; then
+ continue
+ fi
+ if ! grep -q '\*'${a}'\*' $MAIN_FILE; then
+ if [ "$last" == "" ]; then
+ echo
+ fi
+ if [ "$last" != "$man" ]; then
+ echo "Missing functions from $MAIN_FILE that are in $man"
+ last=$man
+ fi
+ echo " ${a}"
+ fi
+ done
+done
+
+DEPRECATED=""
+
+sed -ne 's/^[a-z].*[ \*]\([a-z_][a-z_]*\)(.*/\1/p' -e 's/^\([a-z_][a-z_]*\)(.*/\1/p' ../../include/trace-cmd/trace-cmd.h | while read f; do
+ if ! grep -q '\*'${f}'\*' $MAIN_FILE; then
+ if [ "${DEPRECATED/\*$f\*/}" != "${DEPRECATED}" ]; then
+ continue;
+ fi
+ if [ "$last" == "" ]; then
+ echo
+ echo "Missing functions from $MAIN_FILE that are in tracefs.h"
+ last=$f
+ fi
+ echo " ${f}"
+ fi
+done
--
2.35.1
|