From: Waldemar Schultz <schultz AT ma DOT tum DOT de>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: GRX23 configuration : help needed
Date: Mon, 19 Jun 2000 11:51:04 +0200
Organization: [posted via] Leibniz-Rechenzentrum, Muenchen (Germany)
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Couperin schrieb:
> 
> On Thu, 15 Jun 2000 11:33:49 +0300 (IDT), Eli Zaretskii
> <eliz AT is DOT elta DOT co DOT il> wrote:
> 
> >> C:\djgpp\travail>gcc -o circtest.exe circtest.c {that is my command}
> >
> >This is wrong: you need to append -lgrx20 or -lgrx23 (depending on
> >what is the library name) to this command line.
> >[...]
> 
> You are right. It's -lgrx20 (even with GRX23).
> I know now that I have no problems with GRX23 :
> I can compile all the demo programs with this command.
> 
> But... I'm still having linking problems with BCC2GRX and BGI2GRX. I
> spend a long time wandering through FAQs and Info files, and trying to
> change parameters in my configuration (I restored the djgpp.djl file
> in DJGPP\lib\, because it seems I need it) :
> no results !
> 
> I can compile all the BCC2GRX demo files except one : bccbgi.c :
> 
> My command : gcc -o bccbgi.exe bccbgi.c -lbcc2 -lgrx20
> The result :
> c:/djgpp/tmp\cccyfwgg(.text+0x656):bccbgi.c: undefined reference to
> `setrgbdefaults'
> -------------------

Intuitively I tried

gcc -g -Wall bccbgi.c -o bccbgi.exe -lbcc2 -lgrx20 -I addons addons\egacolor.o
addons\bgiext01.o addons\bgiext02.o

I don't know if its documented anywhere, but it should.

but cd to $DJDIR\Contrib\bcc2grx\TEST directory
MAKE clean
MAKE

(DJGPP GNU-MAKE!)

should do also

-- 
 Gruss Waldemar Schultz.
 Technische Universität München, Zentrum Mathematik M1, D 80290 München
 Tel: +49 (0)89 2892 8226        FAX: +49 (0)89 2892 8228