Thread: help with makefile

Originally Posted by matsp

No, it doesn't make any sense. But that's how I understood it in posts by Taurus - he/she may of course have misunderstood the actual rules.

--
Mats

Theres a make file

Hi , thanks for the ep100lib.h file matsp . I ended up putting it at the top of Image.c , as we are only meant to submit 2 files , the Image_lib.c and Image.c ...
Now it looks like this :

Code:

#include <stdio.h>
#include <string.h>
#include "Image_lib.h"
#ifndef IMAGE_LIB_INCLUDED
#define IMAGE_LIB_INCLUDED

#define EP100_LIB_MAX_X 1024
#define EP100_LIB_MAX_Y 1024

int (*Image_invert(int image_data[EP100_LIB_MAX_X][EP100_LIB_MAX_Y]))[];
void Image_horizontal_scroll(int image_data[EP100_LIB_MAX_X][EP100_LIB_MAX_Y], int scroll, int height, int 

width);

void Image_vertical_scroll(int image_data[EP100_LIB_MAX_X][EP100_LIB_MAX_Y], int scroll, int height, int 

width);

#endif


int (*Image_invert(int image_data[EP100_LIB_MAX_X][EP100_LIB_MAX_Y]))[];
void Image_horizontal_scroll(int image_data[EP100_LIB_MAX_X][EP100_LIB_MAX_Y], int scroll, int height, int 

width);
void Image_vertical_scroll(int image_data[EP100_LIB_MAX_X][EP100_LIB_MAX_Y], int scroll, int height, int 

width);



int main(int argc, char **argv) ...

I have gotten the image invert to work , now I have 11 hours or so to get the scrolling done .

> 3. You have duplicate defintions of the same function - that will just confuse everyone.

Believe me it's hard to be more confused than me right now . But I will try to fix

I have been trying to get putty / xwin32 working for the last hour but it seems as there is a proble with uni server . ANyone know how I can use my dmccompiler to compile it ?

I tried dmc make , which gives :

Code:

Do not know how to create Image.o

I think the problem is that the makefile is referencing a directory stored on uni servers , which contains a library , that I can't copy to my machine . Is there any way of checking it on windows ? Otrherwise there's no way to check what I have done ....

Code:

FILE=Image
CFLAGS=-I. -I/usr/units/ep100/ass2.072/ `imlib2-config --cflags` -g
$(FILE): $(FILE).obj 

Image_lib.obj
	cc  $(FILE).obj Image_lib.obj -o $(FILE) `imlib2-config --libs` -L/usr/units/ep100/ass2.072/ 

-lep100 -g

IMAGE=images/pa300570_small.jpg
PARAM=
run: $(FILE)
	$(FILE) $(PARAM) $(IMAGE)

# DO NOT DELETE

Code:

C:\Users\Ben\dm\bin>make
Error: don't know how to make 'Image.obj'

Is that what you meant by changing it into .obj ?

Sorry matsp , I didn't know how to add the :

Code:

.c.obj:
       cc -o ${CFLAGS} $@ $<

But I'm afraid that no matter what I do it will not work , as it needs a library that is in this folder :
/usr/units/ep100/ass2.072 .

Code:

13644637 % chdir /usr/units/ep100/ass2.072
13644637 % ls
ep100lib.h  example_Image.c  Image  Image_lib.c  Image_lib.o  Image.o  images  libep100.a  Makefile  Makefile.bak  oldlibep100.a
13644637 %

I finally managed to get into it with putty.
I guess that means there is no way to get that file on my computer . I tried

Code:

vi libep100.a

but that gives me a whole bunch of scrmbled up code...

Yes but the problem is I don't have a graphical interface . So I have no idea what it's doing to my image . Unless somehow I can make an executable and then somehow send it to my computer ... Do you know a way to copy a file from putty to the computer's hard drive