[PD] ofelia 0.4 issues on linux (manjaro / endeavour / ubuntu studio 22.10) and development state

padovani zepadovani.lists at gmail.com
Fri Nov 25 01:31:17 CET 2022


Hello,

I'm trying to make ofelia work on different linux systems (first I was
trying in Manjaro and then I decided to run some virtual machines to see if
the problem was localized).

After downloading the 0.4 version via deken and running the scripts (arch
ones for Manjaro 21.3.7 and Endeavour 3.43-1 and the Ubuntu ones for Ubuntu
Studio 22.10), I could not instantiate the library.

The initial issues I had seem to be related to the libGLEW and
libboost_filesystem versions expected by ofelia. I have tried to solve this
by creating symlinks with the expected filenames.

sudo ln /usr/lib/libGLEW.so.2.2 /usr/lib/libGLEW.so.2.1
sudo ln /usr/lib/libboost_filesystem.so.1.80.0
/usr/lib/libboost_filesystem.so.1.71.0

Although these first issues are solved by doing this, I still get this
error while trying the shape/polygon example:

/home/padovani/pd-externals/ofelia/ofelia.pd_linux:
/home/padovani/pd-externals/ofelia/ofelia.pd_linux: undefined symbol:
_ZNK5boost10filesystem4path9extensionEv
ofelia d $0-of
... couldn't create
/home/padovani/pd-externals/ofelia/ofelia.pd_linux:
/home/padovani/pd-externals/ofelia/ofelia.pd_linux: undefined symbol:
_ZNK5boost10filesystem4path9extensionEv
ofelia d $0-of
... couldn't create
/home/padovani/pd-externals/ofelia/ofelia.pd_linux:
/home/padovani/pd-externals/ofelia/ofelia.pd_linux: undefined symbol:
_ZNK5boost10filesystem4path9extensionEv
ofelia d $0-of
... couldn't create
/home/padovani/pd-externals/ofelia/ofelia.pd_linux:
/home/padovani/pd-externals/ofelia/ofelia.pd_linux: undefined symbol:
_ZNK5boost10filesystem4path9extensionEv
ofelia f;
ofPushMatrix();
ofTranslate(ofGetWidth() * 0.2, ofGetHeight() * 0.5);
ofRotateZDeg(ofGetFrameNum() * 0.5);
polygon(0, 0, 82, 3);
ofPopMatrix();
;
ofPushMatrix();
ofTranslate(ofGetWidth() * 0.5, ofGetHeight() * 0.5);
ofRotateZDeg(ofGetFrameNum() * 1);
polygon(0, 0, 80, 20);
ofPopMatrix();
;
ofPushMatrix();
ofTranslate(ofGetWidth() * 0.8, ofGetHeight() * 0.5);
ofRotateZDeg(ofGetFrameNum() * -1);
polygon(0, 0, 70, 7);
ofPopMatrix();

... couldn't create
/home/padovani/pd-externals/ofelia/ofelia.pd_linux:
/home/padovani/pd-externals/ofelia/ofelia.pd_linux: undefined symbol:
_ZNK5boost10filesystem4path9extensionEv
ofelia f;
ofBackground(102);
ofFill();
function polygon(x, y, radius, npoints);
local angle = OF_TWO_PI / npoints;
ofBeginShape();
for i = 0, OF_TWO_PI, angle do;
local sx = x + math.cos(i) * radius;
local sy = y + math.sin(i) * radius;
ofVertex(sx, sy);
end;
ofEndShape(true);
end;

... couldn't create


Any clues on how to solve this?
BTW... is ofelia development currently abandoned or is it some very
specific issue I am having here?

Thanks in advance for any clues!
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.puredata.info/pipermail/pd-list/attachments/20221124/825c63a0/attachment.htm>


More information about the Pd-list mailing list