Re: cc1plus errors

["Nathan ." <snmptoddler at hotmail dot com>]

Thanks a lot Phil. It was the "-m" option. And yes -pthreads does work. It 
was a typo I was doing. "-pthread" without s.
Also I could not find any of these options in the man pages of g++ on my 
system. Perhaps it is old. If you refer me to online man page for gcc/g++.

By the way I still need to archive all the .o files. The -xar ,  -xarch=v8a 
etc options dont work with g++ . What is the alternative.

Thanks a ton again!
-Nathan


> From: Phil Edwards <phil@jaj.com>
> To: "Nathan ." <snmptoddler@hotmail.com>
> CC: gcc@gcc.gnu.org
> Subject: Re: cc1plus errors
> Date: Fri, 4 Oct 2002 18:58:47 -0400
>
> On Fri, Oct 04, 2002 at 10:55:39PM +0000, Nathan . wrote:
> > ===========errors==================================================
> > /usr/local/bin/g++ -I/usr/openwin/include -I../xobj  -I.
> > -I/opt/SUNWmotif/share/include -Dsun -D_REENTRANT -m   -c  button.cc
> > cc1plus: Invalid option `-c'
>
> Probably because "-m" is not an option, and it's getting confused.
>
>
> > #1. I've no idea where the "c" option is coming. It is not specified in 
> the
> > Makefile. Does the make utility puts it since I'm trying to create a
> > library.
>
> You need to take a closer look at the makefile, and get some advice on
> what is involved in the "seperate compilation" model used in C and C++.
>
>
> > #3. What is the valid multithreaded option in g++ flags. I tried 
> -pthread,
> > doesnt work.
>
> Try -pthreads, or look in the manual.
>
>
> Phil
>
> --
> I would therefore like to posit that computing's central challenge, viz. 
> "How
> not to make a mess of it," has /not/ been met.
>                                                  - Edsger Dijkstra, 
> 1930-2002



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