Date:	Fri, 3 Feb 95 11:09:43 -0500
From:	dj AT stealth DOT ctron DOT com (DJ Delorie)
To:	scott_ankrum AT VNET DOT IBM DOT COM
Cc:	djgpp AT sun DOT soe DOT clarkson DOT edu
Subject:	Re: DJGPP Under OS/2 Warp

>     The file djgpp.env seemed to have more than I needed so I created
> an OS/2 .CMD file from it. I omitted the OBJC_ and OBJCPLUS_ includes.

It wasn't a batch file.  It's a data file that go32 reads directly.
You shouldn't have to do anything with it.

> I also noticed that the subdirectory djgpp\include\sys was not listed
> so I added it to C_INCLUDE_PATH.

It's not supposed to.  The source would have #include <sys/...h> in
it.

>     I could not compile under OS/2. Both GO32 and GCC wanted to be run
> under DOS. I am also confused by the fact that I have another version

They *are* dos programs, after all.  You must run them in a DOS box.
If you want a native OS/2 compiler, get emx.

>     I have not gotten my simple C++ program to compile successfully
> yet. The closest I got was pointing to the GCC that came from oak, in
> what I think is a post-compile link, told me it could not find crt0.o

crt0.o is in lib/ctr0.o under djgpp.  It's in djdev112.zip.  The
djgpp.env file points to it.

> which I could not find mentioned in my program. Also, its result was a
> file named for my program with no suffix.

You need to run coff2exe to turn the gcc output into a DOS executable.

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