1) Currently, there is a prebuilt image under the following link.
I would like to rebuild the linux image for AD9371 connected with ZC706 eval board. Where can I get the source code for the rebuild? Are there any instructions for the rebuild?
2) I have also tried to rebuild the kernel following the instructions in the following link and the operation failed
awk: symbol lookup error: awk: undefined symbol: mpfr_z_sub
arch/arm/tools/Makefile:8: recipe for target 'include/generated/mach-types.h' failed
make: *** [include/generated/mach-types.h] Error 1
arch/arm/Makefile:314: recipe for target 'archprepare' failed
make: *** [archprepare] Error 2
3) For rebuilding the device tree, I didn't see AD9371 on the list. How to build the corresponding device tree .dts file?