Thanks Martin that got rid of the xport warning message aloha Rick
On Sat, Sep 10, 2011 at 11:45 AM, Martin Peach <[email protected]>wrote: > It should be -export-dynamic, not -export_dynamic. > > Martin > > > > On 2011-09-10 17:34, Rick T wrote: > >> Greetings All >> >> I'm having trouble getting my external to work, It compiles with no >> errors and has 1 warning when I do a make but it completes >> successfully see warning below. >> >> cc -export_dynamic -shared -lc -lm -DPD -O2 -funroll-loops >> -fomit-frame-pointer -fPIC -Wall -W -Wshadow -Wstrict-prototypes -Werror >> -Wno-unused -Wno-parentheses -Wno-switch -I../../../../pd/src -o >> sineq.pd_linux sineq.c >> /usr/bin/ld: warning: cannot find entry symbol xport_dynamic; defaulting >> to 0000000000000980 >> strip --strip-unneeded sineq.pd_linux >> make[1]: Leaving directory `/home/rat/Documents/pd/code' >> Compilation finished successfully. >> >> I copy over the sineq.pd_linux to the pd-externals directory but when I >> try and add the external in PD it says "couldn't create" on the main >> console screen. >> >> Here's a link to the workflow of my thinking and what I'm trying to do, >> notice I have 4 float inputs and 1 signal output >> http://dl.dropbox.com/u/**6576402/questions/pd/Sine_EQ_**Diagram.jpg<http://dl.dropbox.com/u/6576402/questions/pd/Sine_EQ_Diagram.jpg> >> >> Link to code: (Pastebin) >> http://pastebin.com/wW9H4pWY >> >> Link to makefile (pastebin) >> http://pastebin.com/z9aTYVNY >> >> My external is a reproduction of the sinewave equation with 4 inputs >> that are floats and one output signal my logic is to have 4 inlets one >> for the frequency,amplitude,phase and vertical offset and an output for >> the created signal. Granted this isn't the final equation but this will >> help me understand how to create the full equation once done. If you >> want to see the full equation I'll be using here's a link to it below. >> http://dl.dropbox.com/u/**6576402/questions/eq1.txt<http://dl.dropbox.com/u/6576402/questions/eq1.txt> >> >> Basically it's a 1 second periodic signal with the sample rate at 44100 >> which the equation gives me control over the frequency,amplitude,phase >> and vertical offset, which will be controlled by a usb midi controller. >> >> Another question I have is what do I use for the t (time) for my final >> equation is that the t_sample object in PD? or do I need to create a >> for loop counting from 1-44100 for a 1 second 44100 sampled equation? >> like this link uses >> http://www.daniweb.com/**software-development/c/**threads/354944<http://www.daniweb.com/software-development/c/threads/354944> >> >> >> >> PS: I'm compiling on ubuntu 10.04 using gcc >> Sorry for the link / information overload. After going over the >> d_osc.c, bassemu.c and the pan~ tutorial I'm a little stuck and not sure >> what's causing the issue. >> >> Aloha >> Rick >> >> >> >> >> >> ______________________________**_________________ >> [email protected] mailing list >> UNSUBSCRIBE and account-management -> http://lists.puredata.info/** >> listinfo/pd-list <http://lists.puredata.info/listinfo/pd-list> >> > >
_______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
