[PD-dev] compiling pd_devel_0.38 on sarge

[Tim Blechmann]

> > pd binary ... possibly to the wrong one ...
> wow, real magic!
> 
> #>ldd zexy.pd_linux
>          libm.so.6 => /lib/tls/libm.so.6 (0xb7fa8000)
>          libc.so.6 => /lib/tls/libc.so.6 (0xb7e73000)
>          /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000)
> 
> so what do you mean exactly by "linking back to (the wrong) pd" ?
sorry, can't answer with a zexy example, since the symbols are stripped
... but i'd suggest to run "nm zexy.pd_linux | grep U" to see the
undefined symbols ... most of them are exported from the pd binary:
         U atom_string
         U binbuf_add
         U binbuf_addbinbuf
         U binbuf_addsemi
         U binbuf_addv
         U binbuf_clear

these symbols are resolved at runtime ... if you'd like to use zexy in
an application not providing these symbols, you'll get some undefined
symbol messages ... if these symbols are resolved in the wrong way,
anything can happen ;-)

tim

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