Re: Annoying iostream.h warning messages.

[Viper <viper at ns2 dot bub dot com>]

# gcc -M test.cc
test.o: test.cc /usr/include/g++/iostream /usr/include/g++/iostream.h \
 /usr/include/g++/streambuf.h /usr/include/g++/libio.h \
 /usr/include/g++/_G_config.h

# cat test.cc
#include <iostream>

main()
{
  cout << "Hello world." << endl;
}

Thanks for any assistance.

On Sun, 23 Aug 1998, H.J. Lu wrote:

> > 
> > I am using the iostream.h that came with egcs-19980816.tar.gz. I never
> > installed any older or non-egcs compilers after installing egcs.  I even
> > cleaned out my g++ include directory before re-installing egcs, and I
> > still get the annoying warning messages. 
> > 
> > # ls -la /usr/include/g++/iostream.h
> > -rw-r--r--   1 root     root         9658 Aug 22 18:24 /usr/include/g++/iostream.h
> > 
> > # wc -l /usr/include/g++/iostream.h
> >     272 /usr/include/g++/iostream.h
> > 
> > # ls -la /usr/include/g++/streambuf.h
> > -rw-r--r--   1 root     root        16910 Aug 22 18:24 /usr/include/g++/streambuf.h
> > 
> > # wc -l /usr/include/g++/streambuf.h
> >     488 /usr/include/g++/streambuf.h
> > 
> > Here are the header files that come with egcs-19980816:
> > 
> > # ls -la ./egcs-19980816/libio/iostream.h
> > -rw-r--r--   1 root     root         9658 Sep 16  1997 ./egcs-19980816/libio/iostream.h
> > # ls -la ./egcs-19980816/libio/streambuf.h
> > -rw-r--r--   1 root     root        16910 Feb 24 12:09 ./egcs-19980816/libio/streambuf.h
> > 
> > If you use these same files in your system, try compiling the following:
> > 
> > -----------------test.cc-----------------
> > #include <iostream>
> > 
> > main()
> > {
> >   cout << "Hello world." << endl;
> > }
> > -----------------------------------------
> > 
> > Then type "g++ test.cc -o test".  On my system, the program compiles, but
> 
> Please send me the output of
> 
> # gcc -M test.cc
> 
> 
> H.J.
>