From:	SerDevian <scriven AT CS DOT ColoState DOT edu>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: gcc/gxx c++ -> .o (#defines)
Date:	Fri, 29 Aug 1997 10:04:53 -0600
Organization:	XYZZ Software Co.
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Message-ID:	<3406F325.41C6@CS.ColoState.edu>
References:	<340488B6 DOT 59E2 AT CS DOT ColoState DOT edu> <34049F7C DOT 5B11 AT cornell DOT edu>
NNTP-Posting-Host:	dali.vis.colostate.edu
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To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

A. Sinan Unur wrote:
> > Is there a way to get gxx to *not* link in extra libraries, or get gcc
> > to explicitly compile c++ code?

> gxx is not a compiler of any sort, it is just a wrapper to do precisely
> what you described it does. so long as you give your c++ source the
> correct extension (i prefer .cc, others .cpp), gcc will compile your
> code fine as c++.
> 
> i.e. gcc -c code.cc will work fine.

That's how I expected it to act, but when compiling files with a ".cc"
extension, gcc didn't "#define __cplusplus".  However, I just found the
"-x c++" option; I'll try it next.  I guess if nothing else works, I can
always set "GXX = gcc -D__cplusplus" in my makefile...  I'm just
confused as to why this isn't automatic; I'm probably doing something
wrong.


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