The "intellibook" netbook contains a rtl8192se pci network chip that is not currently included in the android-x86 builds. I could not get a complete self-build image to work so I decided to add the neccessary drivers to the existing release from 20120101. This has the added benefit that the installation contains the google apps, which are not included in the source download. The image can be downloaded from http://www.android-x86.org/releases/build-20120101 (android-x86-4.0-asus_laptop-20120101.iso).
Extract the iso image and the contained squashfs image and mount the contained filesystem image as a loopback device.
$ bsdtar -C android-image -xf android-x86-4.0-asus_laptop-20120101.iso
$ cd android-image
$ unsquashfs system.sfs
$ sudo mkdir /mnt/iso
$ sudo mount ./squashfs-root/system.img /mnt/iso -o loop
In the android-x86 build the boot folder is in a separate location so we move it from the extracted image to repack it later.
$ mkdir -p ~/Temp/boot
$ mv android-image/isolinux ~/Temp/boot
In you android-x86 build environment edit device/asus/laptop/laptop_defconfig and apply the following patch:
diff --git a/laptop/laptop_defconfig b/laptop/laptop_defconfig
index befb89e..f8d4320 100644
--- a/laptop/laptop_defconfig
+++ b/laptop/laptop_defconfig
@@ -1242,10 +1242,12 @@ CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_CRYPTO=y
CONFIG_RT2X00_LIB_LEDS=y
# CONFIG_RT2X00_DEBUG is not set
-# CONFIG_RTL8192CE is not set
-# CONFIG_RTL8192SE is not set
-# CONFIG_RTL8192CU is not set
-# CONFIG_WL is not set
+CONFIG_RTL8192CE=m
+CONFIG_RTL8192SE=m
+CONFIG_RTL8192CU=m
+CONFIG_RTLWIFI=m
+CONFIG_RTL8192C_COMMON=m
+CONFIG_WL=m
Build the image
$ make -j8 iso_img TARGET_PRODUCT=asus_laptop
Copy the kernel modules and dependency information to the mounted filesystem image.
$ sudo cp -r out/target/product/laptop/system/lib/modules/3.0.8-android-x86-asus-laptop+/kernel/drivers/net/wireless/rtlwifi /mnt/iso/lib/modules/3.0.8-android-x86-asus-laptop+/kernel/drivers/net/wireless
$ sudo cp -r out/target/product/laptop/system/lib/modules/3.0.8-android-x86-asus-laptop+/modules.* /mnt/iso/lib/modules/3.0.8-android-x86-asus-laptop+
Copy the firmware from a local Ubuntu installation.
$ sudo cp -r /lib/firmware/rtlwifi /mnt/iso/lib/firmware
Unmount the filesystem image and rebuilt the iso.
$ sudo umount /mnt/iso/
$ mksquashfs squashfs-root/system.img system.sfs
$ cd ..
$ genisoimage -vJURT -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -input-charset utf-8 -V "Android-x86 LiveCD" -o android-image.iso ~/Temp/boot/ android-image/ramdisk.img android-image/initrd.img anndroid-image/initrd.img android-image/install.img android-image/system.sfs android-image/kernel
Modify the image so it is also bootable from an USB stick.
$ isohybrid android-image.iso
Write the modified iso image to the USB stick connected to /dev/sdb.
$ sudo dd if=android-image.iso of=/dev/sdb
My friend jhorstmann, im sorry to say my linux knowlege is pretty low. this image (android-x86-4.0-asus_laptop-20120101.iso) is working amazing in my r400, the only problem is connectivity. No Wifi not ethernet. i have the same pci network chip (rtl8192se), i would be really grateful if you somehow manage to send me or upload the system.sfs with the drivers already injected. Well i think the only thing i need is the system.sfs, right?
Edit: maybe a typo but your genisoimage has "android-image/initrd.img anndroid-image/initrd.img" it should be only the first one.
Edit 2: problem patching the laptop_defconfig file. Ended up doing it manually.
patching file laptop/laptop_defconfig
Hunk #1 FAILED at 1242
1 out of 1 hunk FAILED -- saving rejects to file laptop/laptop_defconfig.rej
Edit 3: Finally manage to build the image, got it working... thanks!! had to learn a lot about linux, complete noob. Will upload the kernel modules later though, it will make things soo much easier for everyone interested.