From:	wilrod AT rocketmail DOT com
Newsgroups:	comp.os.msdos.djgpp
Subject:	Help compiling JX_Font demos
Date:	Sun, 28 Jun 1998 00:59:51 GMT
Organization:	Deja News - The Leader in Internet Discussion
Lines:	43
Message-ID:	<6n44i7$fva$1@nnrp1.dejanews.com>
NNTP-Posting-Host:	12.65.22.166
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

I just downloaded jx_font v1.0, compiled the jx_font.c file (gcc -c
jx_font.c), and then proceeded to try and compile the demos.  For all of the
demos (fonttst1.c, fonttst2.c, fonttst3.c and lettermv.c) I get the following
error:

     jx_font.o(.text+0x788):jx_font.c: undefined reference to `generate_RLE'

The command line I'm using is: gcc -ofilename.exe filename.c jx_font.o -lj

I'm using:
     DJGPP 2.01
     jlib  1.9
     jx_fn 1.0

I looked in jx_font.c and found the following prototype:

void generate_RLE (sprite_data_rec * srec); /* from source/sprite/spriteio.c
*/

In spriteio.c, there's this prototype + function:

void generate_rle(sprite_system *sys, sprite_data_rec * srec)

The function in spriteio.c takes two parameters, instead of the one in
jx_font.c, and the capitalization of rle is different on both.

The docs for jx_font say that all should work fine with v1.7+ of jlib.  Am I
missing a patch?  Do I need a later version of jx_font?  Did I compile
incorrectly?

Please help.

Thanks,

Wil

PS I have managed to successfully compile/build many other, non-jx_font, demos
for jlib, so this problem is a result of trying to use jx_font.



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