Hi Dick,
On Thu, Jun 29, 2000 at 02:32:49PM -0700, Richard Myers wrote:
> Hi,
>
> Sorry if this is a stupid question. I'm trying to build an RTL 2.3
> module made up of several .c files. All of the init, clean up, fifo
> handling and main task code are in one .c file. The other .c files
> contain generic functions. I can't seem to get them to compile and link
> correctly. Are there any example Makefiles out there which show how to
> compile several .c files into one RTL .o module? Every example I've
> found has just one RT .c file.
>
Your question occurs periodically in this list, should be put to a
FAQ file. Your friend is called partial linking (ld -r). My example
follows.
ld -r ./obj/dspgm.mo ./obj/radic.mo ./obj/bankar.mo ./obj/insfil.mo
./obj/ruovl.mo ./obj/kinem.mo ./obj/konst.mo ./obj/prmul.mo
./obj/invul.mo ./obj/algeb.mo ./obj/affix.mo ./obj/chybnik.mo
./obj/vykfo.mo ./obj/syntax.mo ./obj/sensor.mo ./obj/host.mo
./obj/declare.mo ./obj/move.mo ./obj/inter.mo ./obj/synch.mo
./obj/begend.mo ./obj/savloa.mo ./obj/ttdrv.mo ./obj/display.mo
./obj/tabul.mo -L/usr/lib/gcc-lib/i386-redhat-linux/egcs-2.91.66
-L/usr/lib -L../../libobjs -lmodn -lm -lgcc -M
-o robol.m > ./maps/robol.m.map
where
robol.m is the loadable RT module (product of the linking)
./obj/*.mo objects obtained by separete compilation of *c files (gcc -c)
-L* library path
-l* name of the library to be linked with
./maps/robol.m.map - map file
Regards,
pa
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Pavel Andris | tel: +421 7 5941 2167
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