[LinuxPPS] Re: strange readings...

[Stefano Lucetti]

On Thu, 17 May 2007 11:31:01 +0200
Udo van den Heuvel <udovdh at xs4all.nl> wrote:

..snip..

> I get
> configure: WARNING: timepps.h: present but cannot be compiled
> configure: WARNING: timepps.h:     check for missing prerequisite headers?
> configure: WARNING: timepps.h: see the Autoconf documentation
> configure: WARNING: timepps.h:     section "Present But Cannot Be Compiled"
> configure: WARNING: timepps.h: proceeding with the preprocessor's result
> configure: WARNING: timepps.h: in the future, the compiler will take
> precedence
> configure: WARNING:     ## ------------------------------ ##
> configure: WARNING:     ## Report this to the ntp lists.  ##
> configure: WARNING:     ## ------------------------------ ##
> 
> while trying to build 4.2.4p0 on 2.6.20.7 and following the wiki
> instructions.
> Any ideas?
> 


Hi,
Don't know if it fits, but I had same problem and IIRC I hadn't updated symlinks of asm, asm-generic and linux in /usr/include after a kernel recompile (with different EXTVERSION). After setting them properly, configure went fine.

Hope that helps. 
Ciao
Stefano