Difference between revisions of "Rock2/Android/develop"

Revision as of 02:13, 9 November 2015

Please refer Rock/Android_Build#Initializing_a_Build_Environment to set up the building environment if you haven't set it already.

Get the source code

  Download here radxa_rock2_square_android4.4.2_sdk.tar.xz

Build u-boot

    cd u-boot 
    make rk3288_defconfig 
    make -j4

Build the kernel

    cd kernel
    make radxa_rock2_square_defconfig
    make radxa-rock2-square.img -j 16

Build android source code

    source build/envsetup.sh 
    lunch rk3288-eng
    make -j 8

Generate the image

   ./mkimage.sh ota

you will get boot.img recovery.img system.img under rockdev/Image, and update.img ( e.g. rock2_android_kitkat_15-03-23_141904.img)under rockdev

Get the source code

Build u-boot

    cd u-boot 
    make rk3288_defconfig 
    make -j8

Build the kernel

    cd kernel
    make radxa_rock2_square_lollipop_defconfig
    make radxa-rock2-square-lollipop.img -j8

Build android source code

    source build/envsetup.sh 
    lunch    rk3288_box-userdebug
    make   -j 8

Generate the image

   ./mkimage.sh ota

@@ Line 32: / Line 32: @@
 ===Android5.1===
 '''Get the source code '''
-  uploading
+http://dl.radxa.com/rock2_square/source/radxa_rock2_square_rk3288_android51_151107.tgz
+http://dl.radxa.com/rock2_square/source/radxa_rock2_square_rk3288_android51_141107.md5
 '''Build u-boot'''
@@ Line 41: / Line 44: @@
       cd u-boot
       make rk3288_defconfig
-      make -j4
+      make -j8
 '''Build the kernel'''
@@ Line 47: / Line 50: @@
       cd kernel
       make radxa_rock2_square_lollipop_defconfig
-      make radxa-rock2-square-lollipop.img -j 4
+      make radxa-rock2-square-lollipop.img -j8
 '''Build android source code'''
@@ Line 53: / Line 56: @@
       source build/envsetup.sh
       lunch    rk3288_box-userdebug
-      make   -j 4
+      make   -j 8
 ''Generate the image''