编译lichee
mklichee
编译过程
INFO:----------------------------------------
INFO:buildlichee。。。
INFO:chip:sun8iw5p1
INFO:platform:android
INFO:kernel:linux-3.4
INFO:board:y3
INFO:output:out/sun8iw5p1/android/y3
INFO:----------------------------------------
INFO:buildbuildroot。。。
externaltoolchainhasbeeninstalled
INFO:buildbuildrootOK.
INFO:buildkernel。。。
INFO:preparetoolchain。。。
Buildingkernel
CHKinclude/linux/version.h
CHKinclude/generated/utsrelease.h
make[1]:“include/generated/mach-types.h”是最新的。
CALLscripts/checksyscalls.sh
CHKinclude/generated/compile.h
CCarch/arm/mach-sunxi/pm/standby/common.o
省略大部分编译过程。。。
make:Leavingdirectory`/opt/item_A33/lichee/linux-3.4/modules/mali‘
regeneraterootfscpio
8772blocks
9475blocks
build_ramfs
Copyboot.imgtooutputdirectory。。。
Copymodulestotarget。。。
INFO:buildkernelOK.
INFO:buildrootfs。。。
INFO:skipmakerootfsforandroid
INFO:buildrootfsOK.
INFO:----------------------------------------
INFO:buildlicheeOK.
INFO:----------------------------------------
(至此编译成功)
单独编译buildroot
mkbr
编译过程
INFO:buildbuildroot。。。
externaltoolchainhasbeeninstalled
INFO:buildbuildrootOK.
单独编译内核
mkkernel
编译过程
INFO:buildkernel。。。
INFO:preparetoolchain。。。
Buildingkernel
CHKinclude/linux/version.h
CHKinclude/generated/utsrelease.h
make[1]:“include/generated/mach-types.h”是最新的。
CALLscripts/checksyscalls.sh
CHKinclude/generated/compile.h
CCarch/arm/mach-sunxi/pm/standby/common.o
CCarch/arm/mach-sunxi/pm/standby/standby_clock.o
CCarch/arm/mach-sunxi/pm/standby/standby_ir.o
CCarch/arm/mach-sunxi/pm/standby/standby_key.o
CCarch/arm/mach-sunxi/pm/standby/standby_power.o
CCarch/arm/mach-sunxi/pm/standby/standby_twi.o
CCarch/arm/mach-sunxi/pm/standby/standby_usb.o
ASarch/arm/mach-sunxi/pm/standby/standby_delay.o
CCarch/arm/mach-sunxi/pm/standby/。/arisc/standby_arisc.o
CCarch/arm/mach-sunxi/pm/standby/。/arisc/arisc_hwmsgbox.o
(省略编译过程。,。)
make:Leavingdirectory`/opt/item_A33/lichee/linux-3.4/modules/mali’
regeneraterootfscpio
8772blocks
9475blocks
build_ramfs
Copyboot.imgtooutputdirectory。。。
Copymodulestotarget。。。
INFO:buildkernelOK.
(至此,内核编译完成)
编译brandy
Bandy目录中存放的是A33平台的bootloader,该目录为A33启动代码,默认不编译。
编译u-boot
cdlichee/brandy/u-boot-2011.09/
makedistclean
makesun8iw5p1_config
make-j2
当编译成功,生成的u-boot-sun8iw5pl.bin文件会自动拷贝到对应的tool目录下,这时候可以直接打包或者其他操作。U-boot-sun8iw5pl.bin启动时是uboot核心可执行程序。
“u-boot-sun8iw5p1.bin”-》“/opt/item_A33/lichee/brandy/u-boot-2011.09/。。/。。/tools/pack/chips/sun8iw5p1/bin/u-boot-sun8iw5p1.bin”
编译android
编译android前请先编译内核
选择方案
souecebuild/envsetup.sh
lunch
出现以下设置选项,请依照设置
You‘rebuildingonLinux
Lunchmenu.。.pickacombo:
1.aosp_arm-eng
2.aosp_x86-eng
3.aosp_mips-eng
4.vbox_x86-eng
5.aosp_manta-userdebug
6.aosp_deb-userdebug
7.aosp_flo-userdebug
8.aosp_grouper-userdebug
9.aosp_tilapia-userdebug
10.mini_armv7a_neon-userdebug
11.mini_x86-userdebug
12.mini_mips-userdebug
13.aosp_mako-userdebug
14.aosp_hammerhead-userdebug
15.astar_y3-eng
16.astar_y3-user
Whichwouldyoulike?[aosp_arm-eng]15
============================================
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=4.4.2
TARGET_PRODUCT=astar_y3
TARGET_BUILD_VARIANT=eng
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
TARGET_ARCH_VARIANT=armv7-a-neon
TARGET_CPU_VARIANT=cortex-a7
HOST_ARCH=x86
HOST_OS=linux
HOST_OS_EXTRA=Linux-3.13.0-46-generic-x86_64-with-Ubuntu-12.04-precise
HOST_BUILD_TYPE=release
BUILD_ID=KVT49L
OUT_DIR=out
============================================
拷贝kenrel和modules
extract-bsp
编译android
make-j?
(?表示启用几个进程编译,一般不要超过cpu的核数)
最后显示信息
Installsystemfsimage:out/target/product/astar-y3/system.img
out/target/product/astar-y3/system.img+out/target/product/astar-y3/obj/PACKAGING/recovery_patch_intermediates/recovery_from_boot.pmaxsize=822163584blocksize=4224total=591028141reserve=8308608
Android打包
cd到android根目录用pack打包
pack
显示以下信息
copyingtoolsfile
copyingconfigsfile
copyingbootresource
copyingbootfile
packingforandroid
normal
/opt/item_A33/lichee/tools/pack/pctools/linux/eDragonEx/
/opt/item_A33/lichee/tools/pack/out
BeginParsesys_partion.fex
Addpartionboot-resource.fexBOOT-RESOURCE_FEX
Addpartionveryboot-resource.fexBOOT-RESOURCE_FEX
FilePath:boot-resource.fex
FileLength=4bec00Addpartionenv.fexENV_FEX000000000
Addpartionveryenv.fexENV_FEX000000000
FilePath:env.fex
FileLength=20000Addpartionboot.fexBOOT_FEX00000000
Addpartionveryboot.fexBOOT_FEX00000000
FilePath:boot.fex
FileLength=afa000Addpartionsystem.fexSYSTEM_FEX000000
Addpartionverysystem.fexSYSTEM_FEX000000
FilePath:system.fex
FileLength=23175bdcAddpartionrecovery.fexRECOVERY_FEX0000
Addpartionveryrecovery.fexRECOVERY_FEX0000
FilePath:recovery.fex
FileLength=db2000Addpartiondiskfs.fexDISKFS_FEX000000
Addpartionverydiskfs.fexDISKFS_FEX000000
FilePath:diskfs.fex
FileLength=200sys_config.fexLen:0xf397
config.fexLen:0x9ac4
split_xxxx.fexLen:0x200
sys_partition.fexLen:0xf0a
boot0_nand.fexLen:0x8000
boot0_sdcard.fexLen:0x8000
u-boot.fexLen:0xbc000
fes1.fexLen:0x1f60
usbtool.fexLen:0x20600
aultools.fexLen:0x25d92
aultls32.fexLen:0x2295a
cardtool.fexLen:0x14000
cardscript.fexLen:0x6ea
sunxi_mbr.fexLen:0x10000
dlinfo.fexLen:0x4000
arisc.fexLen:0x2bee9
boot-resource.fexLen:0x4bec00
Vboot-resource.fexLen:0x4
env.fexLen:0x20000
Venv.fexLen:0x4
boot.fexLen:0xafa000
Vboot.fexLen:0x4
system.fexLen:0x23175bdc
Vsystem.fexLen:0x4
recovery.fexLen:0xdb2000
Vrecovery.fexLen:0x4
diskfs.fexLen:0x200
Vdiskfs.fexLen:0x4
BuildImg0
Dragonexecuteimage.cfgSUCCESS!
----------imageisat----------
/opt/item_A33/lichee/tools/pack/sun8iw5p1_android_y3.img
packfinish
制作完成