[GRASS5] Some strange tcl.h not found error (Redhat 8)

[Markus Neteler]

On Fri, Oct 10, 2003 at 03:26:54PM +0200, Bernhard Reiter wrote:
> On Fri, Oct 10, 2003 at 03:03:57PM +0200, Markus Neteler wrote:
> > Today I tried to configure 5.7 on a Redhat-8 box. To my surprise
> > tcl.h is not found although present. Does anyone have an idea?
> 
> Run the gcc command below with the "-v" flag and 
> carefully read the output.
> 
> It might be that tcl.h includes something that is not there.
> 
> > checking for tcl.h... no
> > configure: error: *** Unable to locate Tcl includes.
> 
> > tail config.log
> 
> > configure:9554: checking for tcl.h
> > configure:9562: gcc -E  -I/usr/include  conftest.c >/dev/null 2>conftest.out
> > configure: failed program was:
> > #line 9557 "configure"
> > #include "confdefs.h"
> > #include <tcl.h>

I generated the file conftest.c as written above and run:
  gcc -v -E  -I/usr/include  conftest.c

It seems to works, no error message. Mhhh.

Markus