Re: Undefined symbol for OSX build

dsPrint resides in drawstuff/src/osx.cpp
Does make in drawstuff/src dir builds the libdrawstuff_a-osx.o file for you?
This should be then archived in the libdrawstuff.a file.

So you should see the symbol in .a, which you can test with:

bram@c552:~/src/ode-0.8.1-rc1/drawstuff/src$ nm -g libdrawstuff.a  | grep
dsPrint
00000380 T dsPrint

  Bram



On 9/15/07, Rick Ashton <[email protected]> wrote:
>
> Hmm...
>
> Okay the error seems to be in dstest. Here's the make's full output
> for dstest:
>
> > source='dstest.cpp' object='dstest-dstest.o' libtool=no \
> > depfile='.deps/dstest-dstest.Po' tmpdepfile='.deps/dstest-
> > dstest.TPo' \
> > depmode=gcc3 /bin/sh ../../depcomp \
> > g++ -DHAVE_CONFIG_H -I. -I. -I../../include/ode    -I../../include -
> > I../.. -g -O2 -I -L/usr/X11R6/lib -c -o dstest-dstest.o `test -f
> > 'dstest.cpp' || echo './'`dstest.cpp
> > g++  -g -O2 -I -L/usr/X11R6/lib   -o dstest -L../../drawstuff/src
> > dstest-dstest.o -ldrawstuff  -framework OpenGL -framework Carbon -
> > framework AGL  -lstdc++ -lm -lpthread -lstdc++ -lm -lpthread
> > /usr/bin/ld: Undefined symbols:
> > _dsPrint
> > dsPlatformSimLoop(int, int, dsFunctions*, int)
> > _dsDebug
> > _dsError
> > collect2: ld returned 1 exit status
> > make: *** [dstest] Error 1
>
> Seems strange though since dsPrint, dsError etc. is defined in
> drawstuff.h which is included in dstest.cpp. What does the underscore
> denote? I remember this from somewhere but it slips my mind now.
>
> Is it necessary to include the test and draw stuff as part of the
> make? Can you exclude this?
>
> Thx
> Rick
>
> On 15 Sep 2007, at 20:58 , Jon Watte (ODE) wrote:
>
> > Those are symbols defined in the "drawstuff" library, which is not
> > part of ODE proper, but used in the test cases. You can grep for
> > "dsError" in the various source files ("grep -r" is a godsend :-)
> > to figure out where they are defined, then figure out why they
> > don't get linked in.
> >
> > Cheers,
> >
> >          / h+
> >
> >
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>



-- 
Zapp: Captain's log, stardate...er..
Kif: Ohhh. April 13th.
Zapp: April 13th. Point 2.

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