xref: /OK3568_Linux_fs/rkbin/scripts/checkpatch.sh (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1#!/bin/bash
2set -e
3
4ARG_COMMIT=$1
5DIFF_SUBSET="scripts/.diff_*"
6DIFF_DOC_ALL="scripts/.diff_all.txt"
7DIFF_DOC_FIXED="scripts/.diff_fixed.txt"
8LAST_SEVERITY=
9LAST_DOC=
10
11function check_doc()
12{
13	local TOP_SEVERITY LANGUAGE=$1
14
15	if [ "${LANGUAGE}" == "EN" ] ; then
16		SVT_CRITIAL="critical"
17		SVT_IMPORTANT="important"
18		SVT_MODERATE="moderate"
19		DOC=`git log ${ARG_COMMIT} -1 --name-only | sed -n "/_EN\.md/p"`
20	else
21		SVT_CRITIAL="紧急"
22		SVT_IMPORTANT="重要"
23		SVT_MODERATE="普通"
24		DOC=`git log ${ARG_COMMIT} -1 --name-only | sed -n "/_CN\.md/p"`
25	fi
26
27	echo "Checking doc: ${DOC}"
28
29	# check DOS encoding
30	git show ${ARG_COMMIT} -1 ${DOC} | sed -n "/^+/p" > ${DIFF_DOC_ALL}
31	git show ${ARG_COMMIT} -1 ${DOC} | sed -n "/^+/p" > ${DIFF_DOC_ALL}.dos
32	dos2unix ${DIFF_DOC_ALL}.dos >/dev/null 2>&1
33	CSUM1=`md5sum ${DIFF_DOC_ALL} | awk '{ print $1 }'`
34	CSUM2=`md5sum ${DIFF_DOC_ALL}.dos | awk '{ print $1 }'`
35	if [ "${CSUM1}" != "${CSUM2}" ]; then
36		echo "ERROR: ${DOC} is DOS encoding. Fix it by: 'dos2unix ${DOC}'"
37		exit 1
38	fi
39
40	TITLE=`sed -n "/^+## /p" ${DIFF_DOC_ALL} | tr -d " +#"`
41	DATE=`sed -n "/^+| 20[0-9][0-9]-/p" ${DIFF_DOC_ALL} | tr -d " " | awk -F "|" '{ print $2 }'`
42	YEAR=`sed -n "/^+| 20[0-9][0-9]-/p" ${DIFF_DOC_ALL} | tr -d " " | awk -F "|" '{ print $2 }' | awk -F "-" '{ print $1 }'`
43	MON=`sed -n "/^+| 20[0-9][0-9]-/p" ${DIFF_DOC_ALL} | tr -d " " | awk -F "|" '{ print $2 }' | awk -F "-" '{ print $2 }'`
44	FILE=`sed -n "/^+| 20[0-9][0-9]-/p" ${DIFF_DOC_ALL} | tr -d " " | awk -F "|" '{ print $3 }'`
45	COMMIT=`sed -n "/^+| 20[0-9][0-9]-/p" ${DIFF_DOC_ALL} | tr -d " " | awk -F "|" '{ print $4 }'`
46	SEVERITY=`sed -n "/^+| 20[0-9][0-9]-/p" ${DIFF_DOC_ALL} | tr -d " " | awk -F "|" '{ print $5 }'`
47	END_LINE_3=`tail -n 3 ${DIFF_DOC_ALL} | sed -n '1p'`
48	END_LINE_2=`tail -n 3 ${DIFF_DOC_ALL} | sed -n '2p'`
49	END_LINE_1=`tail -n 3 ${DIFF_DOC_ALL} | sed -n '3p'`
50	HOST_YEAR=`date +%Y`
51	HOST_MON=`date +%m`
52	# echo "### ${COMMIT}, ${SEVERITY}, ${TITLE}, ${FILE}"
53
54	# check blank line after Heading 1
55	HEADING_1=`sed -n '1p' ${DOC}`
56	if sed -n '2p' ${DOC} | grep -q [a-z,A-Z] ; then
57		echo "ERROR: ${DOC}: Please add blank line after '${HEADING_1}'"
58		exit 1
59	fi
60
61	# check space
62	if sed -n "/##/p" ${DOC} | grep -v '## [a-z,A-Z]' ; then
63		echo "ERROR: ${DOC}: Please only 1 space between '#' and word"
64		exit 1
65	fi
66
67	# check new content location
68	if ! git show ${ARG_COMMIT} -1 ${DOC} | grep -q 'Release Note' ; then
69		echo "ERROR: ${DOC}: Please add new content at the top but not bottom"
70		exit 1
71	fi
72
73	# check title
74	if grep -Eq '### WARN|### WARNING|### Warning|### warn|### warning' ${DIFF_DOC_ALL} ; then
75		echo "ERROR: ${DOC}: Please use '### Warn'"
76		exit 1
77	fi
78
79	if grep -Eq '### NEW|### new' ${DIFF_DOC_ALL} ; then
80		echo "ERROR: ${DOC}: Please use '### New'"
81		exit 1
82	fi
83
84	if grep -Eq '### FIXED|### fixed' ${DIFF_DOC_ALL} ; then
85		echo "ERROR: ${DOC}: Please use '### Fixed'"
86		exit 1
87	fi
88
89	# check year/month
90	if [ "${HOST_YEAR}" != "${YEAR}" ]; then
91		echo "ERROR: ${DOC}: '${DATE}' is wrong, the year should be ${HOST_YEAR}"
92		exit 1
93	fi
94
95	if [ "${HOST_MON}" != "${MON}" ]; then
96		echo "ERROR: ${DOC}: '${DATE}' is wrong, the month should be ${HOST_MON}"
97		exit 1
98	fi
99
100	# check TAB before index of 'New' body
101	if grep -q $'\t[0-9]' ${DOC} ; then
102		echo "ERROR: ${DOC}: Don't add TAB before index:"
103		grep $'\t[0-9]' ${DOC}
104		exit 1
105	fi
106
107	# check upper case and line end
108	if [ "${LANGUAGE}" == "EN" ] ; then
109		if grep -q '^[0-9]\. [a-z]' ${DOC} ; then
110			echo "ERROR: ${DOC}: Please use upper case of first word(i.e. \"1. add ..\" => \"1. Add ...\"):"
111			grep '^[0-9]\. [a-z]' ${DOC}
112			exit 1
113		fi
114
115		# check end with '.'
116		if sed -n '/^[0-9]\. [A-Z]/p' ${DOC} | grep -q '[^.]$' ; then
117			echo "ERROR: ${DOC}: Please end line with '.'"
118			grep '^[0-9]\. [A-Z]' ${DOC} | grep '[^.]$'
119			exit 1
120		fi
121
122		# check Chinese language
123		if grep -P '[\x{4e00}-\x{9fa5}]' ${DOC} ; then
124			echo "ERROR: ${DOC}: The Chinese language was found"
125			exit 1
126		fi
127	else
128		# check end with '。'
129		if sed -n '/^[0-9]\. /p' ${DOC} | grep -q '[^。]$' ; then
130			echo "ERROR: ${DOC}: Please end line with '。'"
131			grep '^[0-9]\. ' ${DOC} | grep '[^。]$'
132			exit 1
133		fi
134	fi
135
136	# check space after index of 'New' body
137	SUM1=`grep '^[0-9]\.' ${DOC} | wc -l`
138	SUM2=`grep '^[0-9]\.[[:blank:]]' ${DOC} | wc -l`
139	if [ "$SUM1" != "$SUM2" ]; then
140		echo "ERROR: ${DOC}: Please add space after index (e.g: '1. ' but not '1.'):"
141		grep '^+[0-9]\.' ${DIFF_DOC_ALL}
142		exit 1
143	fi
144
145	# check standalone file
146	if ! echo ${FILE} | grep -Eq '\.bin|\.elf|\.img' ; then
147		echo "ERROR: ${DOC}: '${FILE}' missing the file format suffix"
148		exit 1
149	fi
150	if ! echo ${FILE} | grep -q { ; then
151		if ! git log ${ARG_COMMIT} -1 --name-only | grep -q ${FILE}; then
152			echo "ERROR: ${DOC}: '${FILE}' is not updated in this patch"
153			exit 1
154		fi
155	fi
156
157	# check title
158	if [ "${TITLE}" != "${FILE}" ]; then
159		echo "ERROR: ${DOC}: Title '${TITLE}' is not match with '${FILE}'"
160		exit 1
161	fi
162
163	# check commit
164	COMMIT=${COMMIT//#/ }
165	for LIST in ${COMMIT}; do
166		CMT=`echo ${LIST} | cut -d : -f 2`
167		if ! git log ${ARG_COMMIT} -1 | grep -q ${CMT} ; then
168			echo "ERROR: ${DOC}: '${CMT}' is not match in commit message"
169			exit 1
170		fi
171
172		if ! echo ${FILE} | grep -q { ; then
173			if echo ${FILE} | grep -Eq 'spl_|tpl_|bl31_|bl32_|tee_' ; then
174				FILE_PATH=`find -name ${FILE}`
175				if [ -z "${FILE_PATH}" ]; then
176					echo "ERROR: ${DOC}: No ${FILE}"
177					exit 1
178				fi
179				if ! strings ${FILE_PATH} | grep -q ${CMT} ; then
180					echo "ERROR: ${DOC}: ${FILE} is not build from '${CMT}'"
181					exit 1
182				fi
183			fi
184		fi
185	done
186
187	# check severity
188	if [ "${SEVERITY}" != "${SVT_CRITIAL}" -a "${SEVERITY}" != "${SVT_IMPORTANT}" -a "${SEVERITY}" != "${SVT_MODERATE}" ]; then
189		echo "ERROR: ${DOC}: Unknown main severity: ${SEVERITY}"
190		exit 1
191	fi
192
193	# check horizontal line
194	if [ "${END_LINE_2}" != "+------" ]; then
195		echo "ERROR: ${DOC}: Please add horizontal line '------' at the last of new content"
196		exit 1
197	fi
198	if [ "${END_LINE_3}" != "+" ]; then
199		echo "ERROR: ${DOC}: Please add blank line before horizontal line '------'"
200		exit 1
201	fi
202	if [ "${END_LINE_1}" != "+" ]; then
203		echo "ERROR: ${DOC}: Please add blank line after horizontal line '------'"
204		exit 1
205	fi
206
207	# check 'Fixed' content
208	if grep -q "^+### Fixed" ${DIFF_DOC_ALL} ; then
209		awk -v RS='### Fixed' 'END{printf "%s", $0}' ${DIFF_DOC_ALL} > ${DIFF_DOC_FIXED}
210		sed -i "/^$/d"    ${DIFF_DOC_FIXED}
211		sed -i "/Index/d" ${DIFF_DOC_FIXED}
212		sed -i "/---/d"   ${DIFF_DOC_FIXED}
213		sed -i "/^+$/d"   ${DIFF_DOC_FIXED}
214
215		while read LINE
216		do
217			EACH_SEVERITY=`echo "${LINE}" | awk -F "|" '{ print $3 }' | tr -d " "`
218			if [ "${EACH_SEVERITY}" != "${SVT_CRITIAL}" -a "${EACH_SEVERITY}" != "${SVT_IMPORTANT}" -a "${EACH_SEVERITY}" != "${SVT_MODERATE}" ]; then
219				if [ -z "${EACH_SEVERITY}" ]; then
220					echo "ERROR: ${DOC}: No severity found, please use Table to list what you '### Fixed'"
221				else
222					echo "ERROR: ${DOC}: Unknown severity: ${EACH_SEVERITY}"
223				fi
224				exit 1
225			fi
226
227			# echo "## EACH: $EACH_SEVERITY"
228			if [ -z "${TOP_SEVERITY}" ]; then
229				TOP_SEVERITY="${EACH_SEVERITY}"
230			elif [ "${TOP_SEVERITY}" == "${SVT_MODERATE}" ]; then
231				if [ "${EACH_SEVERITY}" == "${SVT_CRITIAL}" -o "${EACH_SEVERITY}" == "${SVT_IMPORTANT}" ]; then
232					TOP_SEVERITY="${EACH_SEVERITY}"
233				fi
234			elif [ "${TOP_SEVERITY}" == "${SVT_IMPORTANT}" ]; then
235				if [ "${EACH_SEVERITY}" == "${SVT_CRITIAL}" ]; then
236					TOP_SEVERITY="${EACH_SEVERITY}"
237				fi
238			fi
239		done < ${DIFF_DOC_FIXED}
240
241		if [ "${SEVERITY}" != "${TOP_SEVERITY}" ]; then
242			echo "ERROR: ${DOC}: Top severity should be '${TOP_SEVERITY}' as it's the highest level of all sub severity"
243			exit 1
244		fi
245
246		# check top severity miss match
247		if [ ! -z ${LAST_SEVERITY} ]; then
248			if [ "${LAST_SEVERITY}" == "普通" -a "${TOP_SEVERITY}" != "moderate" ]; then
249				MISS_MATCH="y"
250			elif [ "${LAST_SEVERITY}" == "重要" -a "${TOP_SEVERITY}" != "important" ]; then
251				MISS_MATCH="y"
252			elif [ "${LAST_SEVERITY}" == "紧急" -a "${TOP_SEVERITY}" != "critical" ]; then
253				MISS_MATCH="y"
254			elif [ "${LAST_SEVERITY}" == "moderate" -a "${TOP_SEVERITY}" != "普通" ]; then
255				MISS_MATCH="y"
256			elif [ "${LAST_SEVERITY}" == "important" -a "${TOP_SEVERITY}" != "重要" ]; then
257				MISS_MATCH="y"
258			elif [ "${LAST_SEVERITY}" == "critical" -a "${TOP_SEVERITY}" != "紧急" ]; then
259				MISS_MATCH="y"
260			fi
261
262			if [ "${MISS_MATCH}" == "y" ]; then
263				echo "ERROR: ${DOC}: top Severity is '${SEVERITY}', while ${LAST_DOC}: top Severity is '${LAST_SEVERITY}'"
264				echo "       Available Severity types are: moderate(普通), important(重要), critical(紧急)"
265				exit 1
266			fi
267		fi
268
269		LAST_SEVERITY="${SEVERITY}"
270		LAST_DOC="${DOC}"
271	fi
272}
273
274function check_docs()
275{
276	if git log ${ARG_COMMIT} -1 --name-only | sed -n '5p' | grep -Eq '^    Revert "' ; then
277		return;
278	fi
279
280	if git log ${ARG_COMMIT} -1 --name-only | grep -Eq '\.bin|\.elf' ; then
281		DOC_CN=`git log ${ARG_COMMIT} -1 --name-only | sed -n "/_CN\.md/p"`
282		DOC_EN=`git log ${ARG_COMMIT} -1 --name-only | sed -n "/_EN\.md/p"`
283		if [ -z "${DOC_CN}" -o -z "${DOC_EN}" ]; then
284			echo "ERROR: Should update CN and EN Release-Note when .bin/elf changed"
285			exit 1
286		fi
287
288		NUM=`git log ${ARG_COMMIT} -1 --name-only | sed -n "/\.md/p" | wc -l`
289		if [ ${NUM} -gt 2 ]; then
290			echo "ERROR: More than 2 release note are updated"
291			exit 1
292		fi
293
294		if ! which dos2unix > /dev/null 2>&1 ; then
295			echo "ERROR: No 'dos2unix'. Fix by: sudo apt-get install dos2unix"
296			exit 1
297		fi
298
299		check_doc CN
300		check_doc EN
301	fi
302
303	rm -f ${DIFF_SUBSET}
304}
305
306function pack_loader_image()
307{
308	for FILE in `ls ./RKBOOT/*MINIALL*.ini`
309	do
310		if [ "${FILE}" = "./RKBOOT/RK302AMINIALL.ini" -o \
311			 "${FILE}" = "./RKBOOT/RK30BMINIALL.ini" -o \
312			 "${FILE}" = "./RKBOOT/RK30MINIALL.ini" -o \
313			 "${FILE}" = "./RKBOOT/RK310BMINIALL.ini" ]; then
314			continue;
315		fi
316
317		if grep -q '^PATH=img/' ${FILE}; then
318			continue;
319		fi
320
321		echo "Pack loader: ${FILE}"
322		./tools/boot_merger ${FILE}
323		rm -f *loader*.bin *download*.bin *idblock*.img
324		echo
325	done
326}
327
328function pack_trust_image()
329{
330	# Pack 32-bit trust
331	for FILE in `ls ./RKTRUST/*TOS*.ini`
332	do
333		if ! test -s ${FILE}; then
334			continue;
335		elif ! grep -q 'TOS' ${FILE}; then
336			continue;
337		elif grep -q '^PATH=img/' ${FILE}; then
338			continue;
339		fi
340
341		echo "Pack trust: ${FILE}"
342		# Parse orignal path
343		TOS=`sed -n "/TOS=/s/TOS=//p" ${FILE}|tr -d '\r'`
344		TOS_TA=`sed -n "/TOSTA=/s/TOSTA=//p" ${FILE}|tr -d '\r'`
345
346		# replace "./tools/rk_tools/" with "./" to compatible legacy ini content of rkdevelop branch
347		TOS=$(echo ${TOS} | sed "s/tools\/rk_tools\//\.\//g")
348		TOS_TA=$(echo ${TOS_TA} | sed "s/tools\/rk_tools\//\.\//g")
349
350		if [ x${TOS_TA} != x -a x${TOS} != x ]; then
351			./tools/loaderimage --pack --trustos ${TOS} ./trust.img 0x68400000
352			./tools/loaderimage --pack --trustos ${TOS_TA} ./trust_with_ta.img 0x68400000
353		elif [ ${TOS} ]; then
354			./tools/loaderimage --pack --trustos ${TOS} ./trust.img 0x68400000
355		elif [ ${TOS_TA} ]; then
356			./tools/loaderimage --pack --trustos ${TOS_TA} ./trust.img 0x68400000
357		else
358			exit 1
359		fi
360		rm -f trust*.img
361		echo
362	done
363
364	# Pack 64-bit trust
365	for FILE in `ls ./RKTRUST/*TRUST*.ini`
366	do
367		if grep -q '^PATH=img/' ${FILE}; then
368			continue;
369		fi
370
371		echo "Pack trust: ${FILE}"
372		./tools/trust_merger ${FILE}
373		rm -f trust*.img
374		echo
375	done
376}
377
378function check_dirty()
379{
380	for FILE in `find -name '*spl*.bin' -o -name '*tpl*.bin' -o -name '*usbplug*.bin' -o -name '*bl31*.elf' -o -name '*bl32*.bin'`; do
381		echo "Checking clean: ${FILE}"
382		if strings ${FILE} | grep '\-dirty ' ; then
383			echo "ERROR: ${FILE} is dirty"
384			exit 1
385		fi
386	done
387}
388
389function check_stripped()
390{
391	for FILE in `find -name '*bl31*.elf'`; do
392		echo "Checking strip: ${FILE}"
393		INFO=`file ${FILE}`
394		if echo ${INFO} | grep -q "not stripped" ; then
395			echo "ERROR: ${FILE} is not stripped"
396			exit 1
397		fi
398	done
399}
400
401function check_mode()
402{
403	echo "Checking file mode..."
404	if git whatchanged ${ARG_COMMIT} -1 --oneline | sed -n '/RKBOOT\//p; /RKTRUST\//p; /bin\//p; /doc\//p;' | awk '{ print $2 }' | grep -q 755 ; then
405		git whatchanged ${ARG_COMMIT} -1 --oneline | sed -n '/RKBOOT\//p; /RKTRUST\//p; /bin\//p; /doc\//p;' | grep 755
406		echo "ERROR: Set 644 file permission but not 755."
407		exit 1
408	fi
409}
410
411function finish()
412{
413	echo "OK, everything is nice."
414	echo
415}
416
417check_mode
418check_docs
419check_dirty
420check_stripped
421pack_loader_image
422pack_trust_image
423finish
424