Re: rootcint: error loading headers

Hi,

your Makefile is hiding the important line. This:
> Generating dictionary ResultsDict.cpp...
gets printed where it invokes rootcint. I'll need to know what that rootcint invocation looks like. Simply remove the '@' at the beginning of the Makefile line invoking rootcint, run "make" again, and send what make prints.

Cheers, Axel.

Olaf Hartmann wrote on 12/17/2009 02:06 PM:
> Hi,
>
> I'm currently trying to make a shared object file using root libraries.
> It fails finally with a rootcint error:
>
> [olaf_at_pc43]$ make
> g++ -O -Wall -fPIC -pthread -m64 -I/home/olaf/root/include -c Results.cpp
> Generating dictionary ResultsDict.cpp...
> CAUTION: tmpfile 3/omy6bE_cint.cxx can't open
> sh: 3/qNc1M0_cint: No such file or directory
> Error: external preprocessing failed. :0:
> !!!Removing ResultsDict.cpp ResultsDict.h !!!
> Error: /home/olaf/root/bin/rootcint: error loading headers...
> make: *** [ResultsDict.cpp] Error 1
>
> I'm using
>
> ROOT 5.26/00 (trunk_at_31882, Dec 14 2009, 20:18:36 on linuxx8664gcc)
>
> gcc version 4.4.1 20090725 (Red Hat 4.4.1-2) (GCC)
>
> Linux pc43.smi.oeaw.ac.at 2.6.30.9-102.fc11.x86_64 #1 SMP Fri Dec 4
> 00:18:53 EST 2009 x86_64 x86_64 x86_64 GNU/Linux
>
> Is anything missing systemwise? Any hints?
>
> Cheers
> Olaf.
>
>
Received on Thu Dec 17 2009 - 14:54:29 CET