summaryrefslogtreecommitdiff
path: root/kernel_build_check.sh (plain)
blob: 38763c04167057bf956f7347f947829a84a947d4
1#!/bin/bash
2#
3# By Victor Wan <victor.wan@amlogic.com>
4# (c) 2014.12 @ Shanghai
5#
6
7VERSION="1.0 (2014.12.4)"
8
9SCRIPT_PATH=$PWD/$(dirname "$0")
10
11#assume default script located in device/amlogic/common
12ANDROID_PATH=${SCRIPT_PATH}/../../..
13KERNEL_PATH=${ANDROID_PATH}/common
14OUTPUT_PATH=/var/tmp/${USER}/build_tmp/
15REPORT_NAME=.report
16REPORT_FILE=
17MESON_CHIPS="6 6tv 8 8_tee 8b 8b_tee g9tv"
18NR_JOBS_CFG=1
19NR_JOBS=
20USER_JOBS=1
21VERBOSE=no
22HELP=yes
23NULL_DEV="> /dev/null"
24COLOR_Y_S="\033[33;40;1m"
25COLOR_Y_E="\033[0m"
26COLOR_R_S="\033[31;40;1m"
27COLOR_R_E="\033[0m"
28
29function usage()
30{
31 echo "Usage: $0 -c [-j jobs] [-k kernel_path] [-o output_path] [-v] [-h]"
32 echo " -c enable check"
33 echo " -j number of build jobs"
34 echo " -k kernel path: default kernel path: ${KERNEL_PATH}"
35 echo " -o output path: default output path: ${OUTPUT_PATH}"
36 echo " -v show verbose build info"
37 echo " -h : show help info"
38 echo " script version: ${VERSION}"
39 echo " chip list: ${MESON_CHIPS}"
40 exit 1
41}
42
43function args_check()
44{
45
46 if [ "${HELP}" = "yes" ]; then
47 usage
48 fi
49
50 if [ -n "${USER_JOBS}" ]; then
51 NR_JOBS=${USER_JOBS}
52 # echo "override NR_JOBS=${USER_JOBS}!"
53 else
54 NR_CPU=`cat /proc/cpuinfo | grep "processor"|wc -l`
55 let "NR_JOBS=${NR_CPU}*${NR_JOBS_CFG}"
56 NR_JOBS=${NR_CPU}
57 fi
58 if [ ! -d ${KERNEL_PATH} ];then
59 echo "Can't open ${KERNEL_PATH} !"
60 exit 1
61 fi
62
63 if [ ! -d ${OUTPUT_PATH} ];then
64 echo "Output dir ${OUTPUT_PATH} not exist, will create it!"
65 mkdir -p ${OUTPUT_PATH}
66 fi
67
68 #echo "concurrent build jobs = ${NR_JOBS}"
69 if [ "${VERBOSE}" = "yes" ]; then
70 NULL_DEV=
71 fi
72
73 REPORT_FILE=${OUTPUT_PATH}/${REPORT_NAME}
74
75 return 0
76}
77
78function build_busybox()
79{
80#current dir in Kernel root
81 local MESON_GEN=$1
82 local ROOTFS=rootfs.cpio
83 local BOARD_NAME=meson${MESON_GEN}_skt
84 local IMG_FILE=${OUTPUT_PATH}m${MESON_GEN}boot.img
85 local DTD_FILE=arch/arm/boot/dts/amlogic/${BOARD_NAME}.dtb
86
87 if test ! -e ${OUTPUT_PATH}/.config; then
88 echo "The file .config is absent"
89 echo "You must make mesonXX_defconfig firstly, exiting..."
90 return 1
91 fi
92
93
94 rm -f ${IMG_FILE}
95 #make modules
96 make O=${OUTPUT_PATH} uImage -j ${NR_JOBS} ${NULL_DEV}
97 if [ $? -eq 0 ]; then
98 echo -e "${COLOR_Y_S}Kernel uImage Build OK${COLOR_Y_E}"
99 else
100 echo -e "${COLOR_R_S}Kernel uImage Build failed!${COLOR_R_E}"
101 return 1
102 fi
103
104 find ${ANDROID_PATH}/hardware/amlogic/ -name "*.ko" |xargs rm -f
105 find ${ANDROID_PATH}/hardware/amlogic/ -name "*.o" |xargs rm -f
106 find ${ANDROID_PATH}/hardware/amlogic/ -name "*.o.cmd" |xargs rm -f
107
108# make O=${OUTPUT_PATH} modules -j ${NR_JOBS} ${NULL_DEV}
109# if [ $? -eq 0 ]; then
110# echo -e "${COLOR_Y_S}Kernel modules Build OK${COLOR_Y_E}"
111# else
112# echo -e "${COLOR_R_S}Kernel modules Build failed!${COLOR_R_E}"
113# return 1
114# fi
115
116 if test ! -e ./arch/arm/boot/dts/amlogic/${BOARD_NAME}.dtd;then
117 echo "dtd file ${BOARD_NAME}.dtd not found, using default"
118 BOARD_NAME=meson8_skt
119 DTD_FILE=./arch/arm/boot/dts/amlogic/${BOARD_NAME}.dtb
120 fi
121 make O=${OUTPUT_PATH} ${BOARD_NAME}.dtd ${NULL_DEV}
122 make O=${OUTPUT_PATH} ${BOARD_NAME}.dtb ${NULL_DEV}
123
124 ./mkbootimg --kernel ${OUTPUT_PATH}/arch/arm/boot/uImage --ramdisk ./${ROOTFS} --second ${DTD_FILE} --output ${IMG_FILE}
125 #ls -l ${IMG_FILE}
126 rm -f ${IMG_FILE}
127
128 echo -e "${COLOR_Y_S}${IMG_FILE} for m${MESON_GEN} done${COLOR_Y_E}"
129 return 0
130}
131
132function build_meson()
133{
134
135 INT_CNT=0
136
137 if [ -e ${REPORT_FILE} ];then
138 rm -rf ${REPORT_FILE}
139 fi
140
141 cd ${KERNEL_PATH}
142 for MESON_GEN in ${MESON_CHIPS}
143 do
144
145 echo -e "\n${COLOR_Y_S}Build meson${MESON_GEN}${COLOR_Y_E}"
146
147 make V=0 distclean
148
149 echo -e "${COLOR_Y_S} DISTCLEAN${COLOR_Y_E}"
150 make V=0 O=${OUTPUT_PATH} distclean ${NULL_DEV}
151
152
153 echo -e "${COLOR_Y_S} DEFCONFIG${COLOR_Y_E}"
154 make V=0 O=${OUTPUT_PATH} meson${MESON_GEN}_defconfig ${NULL_DEV}
155
156 echo -e "${COLOR_Y_S} BUILDING...${COLOR_Y_E}"
157 BUILD_RET=OK
158 IMG_SIZE=0M
159
160 build_busybox $MESON_GEN
161 if [ $? -ne 0 ]; then
162 BUILD_RET=FAILED
163 else
164 IMG_SIZE=`ls ${OUTPUT_PATH}/arch/arm/boot/uImage -hs | awk '{print $1}'`
165 fi
166
167 if [ "$INT_CNT" -eq 0 ]; then
168 echo -n > ${REPORT_FILE}
169 echo -e "Machine\t\tSize\t\tStatus" >> ${REPORT_FILE}
170 fi
171 let "INT_CNT+=1"
172 echo -e "m${MESON_GEN}\t\t${IMG_SIZE}\t\t${BUILD_RET}" \
173 >> ${REPORT_FILE}
174
175 done
176
177 cd ${SCRIPT_PATH}
178 return 0
179}
180
181function build_report()
182{
183 if [ ! -e ${REPORT_FILE} ];then
184 echo "report file : ${REPORT_FILE} absent!"
185 return 1
186 fi
187
188 echo -e "\n${COLOR_Y_S}---------- Build report ----------"
189 cat ${REPORT_FILE}
190 echo -e "\n${COLOR_Y_E}"
191 return 0
192}
193
194function time_distance()
195{
196 T_START=$1
197 T_STOP=$2
198
199 DELTA=$(expr ${T_STOP} - ${T_START})
200 HOUR=$(expr ${DELTA} / 3600)
201 HOUR_REM=$(expr ${DELTA} % 3600)
202 MIN=$(expr ${HOUR_REM} / 60)
203 MIN_REM=$(expr ${HOUR_REM} % 60)
204
205 #echo "T_START: ${T_START}, T_STOP: ${T_STOP}"
206 #echo "DELTA: ${DELTA}, HOUR: ${HOUR}, HOUR_REM: ${HOUR_REM}, MIN: ${MIN}, MIN_REM: ${MIN_REM}"
207 echo -e "Time elapse: ${HOUR} hour, ${MIN} min, ${MIN_REM} sec\n"
208}
209#################################################################
210#
211# main()
212#
213#################################################################
214while getopts :j:k:o:chvj var
215do
216 case ${var} in
217 a) ANDROID_PATH=${OPTARG} ;;
218 j) USER_JOBS=${OPTARG} ;;
219 k) KERNEL_PATH=${OPTARG} ;;
220 o) OUTPUT_PATH=${OPTARG} ;;
221 c) HELP=no ;;
222 h) HELP=yes ;;
223 v) VERBOSE=yes;;
224 \?) usage ;;
225 esac
226done
227
228args_check
229
230TIME_START=`date +"%s"`
231echo -e "\n[$$]check start at `date` with ${NR_JOBS} jobs, version: ${VERSION}"
232echo -e "chip list: ${MESON_CHIPS}"
233
234build_meson
235build_report
236
237TIME_END=`date +"%s"`
238echo -e "[$$]check finished at `date`"
239time_distance ${TIME_START} ${TIME_END}
240
241
generated by cgit at 2024-05-04 17:10:42 (GMT)