[Buildroot] headers_install.sh linux/ioport.h

[Michael Schweikart]

Hi,

i have build a buildroot image with toolchain support and can build for 
example a application with use of the ncurses library inside eclipse.
Now I need to have the possibility to access the ISA Bus. Therefor i 
need the linux/ioport.h header file of the kernel, but the include File
is not copied into the directory 
"output/host/usr/i586-buildroot-linux-gnu". Why is this include file not 
copied. Is there a Kernel config option which i have to set correctly?

best regards