Android BuildCS Team 陳顥文 P76034305

Build Android on Windows• 3-Way try to do that.

1.Virtual Machine install Linux(like Ubuntu, or Customer distribution http://nathanpfry.com/builduntu-virtual-machine-android-rom-compiling/) Which install VirtualBox and run upside link provide image to build.

2.Using Cygwin, But will encounter a lot of problem Install all package spend lot of time. But I try this way to build on Windows 8.1 x64 platform.

3. Using XDA Cygwin + Android Kitchen http://forum.xda-developers.com/showthread.php?t=2195858 https://github.com/dsixda/Android-Kitchen

Install Cygwin• Install JDK before install Cygwin• Download from Oracle site. At least Version 6+

• Download Cygwin from: http://cygwin.com/install.html• Install, Choose JP mirror site will get better download speed.• Don’t install all package, Exclude Graphic, KDE, Gnome, X11, Game…

etc. Some thing you won’t need in build.• Minimal install package didn’t try.• Install all package will cost around 60GB Disk space.

Install JDK 6• Download Windows JDK x64 from Oracle Website.• http://

www.oracle.com/technetwork/java/javase/downloads/java-archive-downloads-javase6-419409.html

• Remove current JDK you install.(If newer than JDK 6) Cause system will automatic setting machine register into newest JDK version.

• Install JDK 6, MAKE SURE INSTALL PATH WITHOUT SPACE. If install in default path like: C:\Program Files\java\jdk_1.6.0_45 When #make clean, #make … you will encounter Java version not corrent.

I’m install in D:\ You also can install in default path, and copy hole JDK to non-spacing path.

Add environment variable• # cd ~• # vi ./.bash_profile• Add

export JAVA_HOME=/cygdrive/D/jdk1.6.0_45 export ANDROID_JAVA_HOME=/cygdrive/D/jdk1.6.0_45 export PATH=$PATH:”/cygdrive/D/jdk1.6.0_45

• Restart your Cygwin terminal.

• Check JDK # java –version # javac –version

Get repo in Gygwin• Once you install Gygwin completed. You need install Google repo first.• Google repo help you get Android Source code from Google git site.

• # cd ~ && mkdir bin• # curl https://storage.googleapis.com/git-repo-downloads/repo >

~/bin/repo• # chmod a+x ~/bin/repo• # mkdir android && cd android• # ~/bin/repo init –u -u

https://android.googlesource.com/platform/manifest -b android-4.4_r1• # repo sync

Get other necessary file you need.• # cd ~ && mkdir android_pack_download• # wget https://dl.google.com/dl/android/aosp/broadcom-hammerhead-

krt16m-bf9b8548.tgz• # wget https://dl.google.com/dl/android/aosp/lge-hammerhead-

krt16m-0efa9c33.tgz• # wget https://

dl.google.com/dl/android/aosp/qcom-hammerhead-krt16m-53cf1896.tgz

• # for f in *.tgz; do tar xzf $f; done• # for extractor_script in *.sh; do bash $extractor_script; done• # cp –r vendor ~/android/

Get other necessary file you need.• # wget https://dl.google.com/dl/android/aosp/hammerhead-krt16m-

factory-bd9c39de.tgz• # tar xzf hammerhead-krt16m-factory-bd9c39de.tgz• # cd hammerhead-krt16m• # unzip image-hammerhead-krt16m.zip

• Get simg2img_win• # wget https://

github.com/KinglyWayne/simg2img_win/blob/master/simg2img.exe• # chmod a+x simg2img.exe• #./simg2img system.img system.img.raw

Get other necessary file you need.• Using “Disk internals Linux Reader” to mount image.• http://www.diskinternals.com/linux-reader/

• Click Right-up coroner “Drives” -> “Raw Disk Images” -> Select your system.img.raw to mount.

• Copy missing file from NCKU Android Class slide said.

• Copy those file to ~/android/vendor/lge/hammerhead/proprietary/ ~/android/vendor/qcom/hammerhead/proprietary/

Missing from vendor/lge/hammerhead:

• /system/app/OmaDmclient.apk• /system/etc/DxHDCP.cfg• /system/vendor/bin/vss_init• /system/vendor/firmware/discretix/dxhdcp2.b00• /system/vendor/firmware/discretix/dxhdcp2.b01• /system/vendor/firmware/discretix/dxhdcp2.b02• /system/vendor/firmware/discretix/dxhdcp2.b03• /system/vendor/firmware/discretix/dxhdcp2.mdt• /system/vendor/lib/libDxHdcp.so• /system/vendor/lib/libvdmengine.so

• /system/vendor/lib/libvdmfumo.so• /system/vendor/lib/libvss_common_core.so• /system/vendor/lib/libvss_common_idl.so• /system/vendor/lib/libvss_common_iface.so• /system/vendor/lib/libvss_nv_core.so• /system/vendor/lib/libvss_nv_idl.so• /system/vendor/lib/libvss_nv_iface.so

Missing from vendor/qcom/hammerhead:

• /system/app/shutdownlistener.apk• /system/app/TimeService.apk

Change device-partial.mk • # cd ~/android• # rm -r -f vendor/lge/hammerhead vendor/qcom/hammerhead• # git clone

https://github.com/jamesonwilliams/vendor_lge_hammerhead.git vendor/lge/hammerhead

• # git clone https://github.com/jamesonwilliams/vendor_qcom_hammerhead.git vendor/qcom/hammerhead

• # sed -i '/^PRODUCT_RESTRICT_VENDOR_FILES/s/true/false/' device/lge/hammerhead/full_hammerhead.mk #this command will failed, need modify by manually.

Get kernel• # git clone https://android.googlesource.com/kernel/msm.git -b

android-msm-hammerhead-3.4-kk-r1 kernel• # sed -i '48,51d' kernel/AndroidKernel.mk• # sed -i '47s,$, zImage-dtb,' kernel/AndroidKernel.mk

Try build in Gygwin• # . build/envsetup.sh• # lunch aosp_hammerhead-userdebug #error.• # make clean• # make updatepackage # -j10

Add leak windows_sdk_whitelist.mk• Copy

https://code.google.com/p/android-source-browsing/source/browse/build/windows_sdk_whitelist.mk?repo=platform--development&r=645a29c837ca42016f20d1949127b58c6a105d31

• Name “windows_sdk_whitelist.mk”, copy to ~/android/build/core/• Edit ~/android/build/core/main.mk• Line 431ifeq ($(SDK_ONLY),true)#include $(TOPDIR)sdk/build/windows_sdk_whitelist.mk#include $(TOPDIR)development/build/windows_sdk_whitelist.mkinclude build/core/windows_sdk_whitelist.mkinclude build/core/windows_sdk_whitelist.mk

Problem can’t solve 1$ lunch aosp_hammerhead-userdebugbuild/core/product_config.mk:227: *** _nic.PRODUCTS.[[device/lge/hammerhead/aosp_hammerhead.mk]]: "frameworks/native/build/phon e-xhdpi-2048-dalvik-heap.mk" does not exist. Stop.

** Don't have a product spec for: 'aosp_hammerhead'** Do you have the right repo manifest?

• 2015/03/18 Solve by re-sync repo again.

Problem can’t solve 2$ make updatepackage –j8…find: ‘../../../libcore/dex/src/main/java’: No such file or directoryincluding dalvik/libdex/Android.mk ...…including development/apps/BuildWidget/Android.mk ...build/core/java.mk:23: *** development/apps/BuildWidget: Invalid LOCAL_SDK_VERSION 'current' Choices are: . Stop.

• 2015/03/18 Solve by re-sync repo again.

Problem can’t solve 3$ make updatepackage –j8…including system/extras/ext4_utils/Android.mk ...PRODUCT_COPY_FILES device/generic/goldfish/data/etc/apns-conf.xml:system/etc/apns-conf.xml ignored.make: *** No rule to make target 'out/host/windows-x86/bin/mkbootimg.exe', needed by 'out/target/product/hammerhead/boot.img'. Stop.

http://forum.xda-developers.com/android/software/experiment-building-cm11-cygwin-t2858560Download mkbootimg.exe to solve.

Problem can’t solve 4• make: *** No rule to make target 'out/host/windows-x86/bin/acp',

needed by 'out/target/product/hammerhead/kernel'. Stop.

Build Android on Ubuntu• Encounter some problem:

1. Leak libz.so.1prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6/bin/../lib/gcc/i686-linux/4.6.x-google/../../../../i686-linux/bin/as: error while loading shared libraries: libz.so.1: cannot open shared object file: No such file or directory

make: *** [out/host/linux-x86/obj/EXECUTABLES/mkbootimg_intermediates/mkbootimg.o] Error 1

• Soultion:

# sudo apt-get install lib32z1

Note detail @ my blog: http://www.ntex.tw/wordpresas/2175.html

Build Android on Ubuntu2. Leak “flex”/bin/bash: flex: command not found make: *** [out/host/linux-x86/obj/EXECUTABLES/checkpolicy_intermediates/policy_scan.cpp] Error 127

Solution:# sudo apt-get install flex

Note detail @ my blog: http://www.ntex.tw/wordpress/2180.html

• Useful website: http://nosemaj.org/howto-build-android-kitkat-nexus-5

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About• This slide build by Nathaniel Chen• 2015/03/19 1522• ar801112usase@hotmail.com• http://www.ntex.tw/wordpress