[Samba] [samba] build samba4 for arm!

[. Elvis]

Hi all,
         my host machine is x86, to use cross compile build samba4 for
arm,but i got fail message of the follow:
Checking for custom code                 : Could not find the python
development headers

my configure is :
CC=arm-oe-linux-gnueabi-gcc ./configure --host=i686
--target=arm-oe-linux-gnueabi --prefix=/usr2 --cross-compile
--cross-answers=arm.txt

Can someone give me solution!

thanks all,
elvis