vasm / vlink undefined symbol

zeGouky · 01 January 2019, 20:23

Hello,

I'm working on small pet projects where I use vasm/vlink and I'm currently trying to add Player6.1 in it.

I have a very simple makefile where it assemble two distinct asm file in 2 objects (610.6.asm and main.asm) but during the link i'm getting an undefined symbol on P61_Init (or any other function of the player).

I'm using -Fvobj for VASM and for the linking i'm using these options: "-b amigahunk -Bstatic -S -e Start -sc". if i use -M to produce the mappin I can see that the code section are correctly merged so i'm bit puzzled on why it can't resolve the symbol.

Any help would be appreciated

Thanks!

phx · 01 January 2019, 20:59

When you made VOBJ object files you can check the defined symbols in them with "vobjdump".

Did you XDEF P61_Init in 610.6.asm, so it is visible to the linking process?

zeGouky · 02 January 2019, 08:49

err that was it, stupid mistake -_-' thought i added it but nope ... thanks!

01 January 2019, 20:23	#1
zeGouky Registered User Join Date: Oct 2005 Location: Edinburgh Age: 43 Posts: 84	vasm / vlink undefined symbol Hello, I'm working on small pet projects where I use vasm/vlink and I'm currently trying to add Player6.1 in it. I have a very simple makefile where it assemble two distinct asm file in 2 objects (610.6.asm and main.asm) but during the link i'm getting an undefined symbol on P61_Init (or any other function of the player). I'm using -Fvobj for VASM and for the linking i'm using these options: "-b amigahunk -Bstatic -S -e Start -sc". if i use -M to produce the mappin I can see that the code section are correctly merged so i'm bit puzzled on why it can't resolve the symbol. Any help would be appreciated Thanks!

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Using libraries with VBCC (Undefined Symbol)	NoBrain2k	Coders. C/C++	7	03 July 2018 12:02
vasm "undefined symbol" is driving me nuts	jotd	Coders. Asm / Hardware	6	03 December 2017 20:17
Reference to undefined symbol __ldivu / __lmodu	iliak	Coders. C/C++	8	25 July 2016 00:01
AsmOne: Undefined symbol	copse	Coders. Asm / Hardware	2	02 April 2012 01:41
Undefined symbol bsr.b init_bitmaps	VoltureX	Coders. General	12	13 November 2011 16:11

01 January 2019, 20:59	#2
phx Natteravn Join Date: Nov 2009 Location: Herford / Germany Posts: 2,500	When you made VOBJ object files you can check the defined symbols in them with "vobjdump". Did you XDEF P61_Init in 610.6.asm, so it is visible to the linking process?

02 January 2019, 08:49	#3
zeGouky Registered User Join Date: Oct 2005 Location: Edinburgh Age: 43 Posts: 84	err that was it, stupid mistake -_-' thought i added it but nope ... thanks!

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)