[Freemint-list] When cross compiling native gcc, 'include-fixed' contains stuff from /usr

[Thorsten Otto]

On Sonntag, 24. September 2017 04:19:16 CEST Miro Kropáček wrote:
> headers... any idea how to avoid it and yet have the /usr "destination" ?

Does that also happen when you build only the cross-compiler, or only when yo 
build the native compiler with that?. The include-fixed directory should only 
contain fixed headers from your target specific include directory, but not from 
your build system.

OTOH, even for cross-compilers, that directory should contain nothing but 
limits.h and syslimits.h. If there are any headers from already installed 
packages, this would make it impossible to upgrade those files, since that 
directory is searched before /usr/include or the cross-compilers system 
headers files.