Hello,
When cross-compiling u-boot on OS X i am stuck on an error with libfdt (from BINMAN)
BINMAN u-boot-sunxi-with-spl.bin
Traceback (most recent call last):
File "./tools/binman/binman", line 32, in <module>
import control
File "/Volumes/HD1/F1C200S/HQ_F1C200s100s/u-boot/tools/binman/control.py", line 16, in <module>
import fdt
File "/Volumes/HD1/F1C200S/HQ_F1C200s100s/u-boot/tools/binman/../dtoc/fdt.py", line 13, in <module>
import libfdt
File "scripts/dtc/pylibfdt/libfdt.py", line 28, in <module>
_libfdt = swig_import_helper()
File "scripts/dtc/pylibfdt/libfdt.py", line 24, in swig_import_helper
_mod = imp.load_module('_libfdt', fp, pathname, description)
ImportError: dlopen(scripts/dtc/pylibfdt/_libfdt.so, 2): no suitable image found. Did find:
scripts/dtc/pylibfdt/_libfdt.so: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x02 0x01 0x01 0x00
I presume the .so library is a version compiled for Linux and thus not recognized by OS X, i also presume BINMAN is responsible for integration the .dtb into u-boot binary (and maybe compile .dts to .dtb?)
i used another BINMAN folder from another u-boot but but got similar error, the only difference seems to be that there is no .so library in this version so the error stops at import.
BINMAN u-boot-sunxi-with-spl.bin
Traceback (most recent call last):
File "./tools/binman/binman", line 31, in <module>
import control
File "/Volumes/HD1/F1C200S/HQ_F1C200s100s/u-boot/tools/binman/control.py", line 15, in <module>
import fdt
File "/Volumes/HD1/F1C200S/HQ_F1C200s100s/u-boot/tools/binman/../dtoc/fdt.py", line 13, in <module>
import libfdt
ImportError: No module named libfdt
Does anyone knows how if i can somehow fix the problem by building https://github.com/dgibson/dtc on OS X (or by another way).
Thanks,
Hoel
