Perl 6 - the future is here, just unevenly distributed

IRC log for #openframeworks, 2014-08-07

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All times shown according to UTC.

Time Nick Message
00:00 joshuajnoble In XCode I see something called "GCC_GENERATE_DEBUGGING_SYMBOLS = NO" which when flipped to yes and compiled with GCC, will probably generate debugging symbols
00:00 joshuajnoble or, hopefully will anyways
00:03 eluria in the oF project (xcode 5 and thus llvm..to make stuff more complicated), it says 'Generate Debug Symbols': yes. isn't opencv.a precompiled though?
00:04 eluria the link on ar you mentioned seemed to work somewhat, modifying 'ar -c' to 'ar -r'. Now I've got the wrong arch but that might be solvable
00:09 * eluria recompiling for i386
00:10 eluria btw, is there any reason not to include libs like these with debug symbols? they would get stripped anyway in a release build
00:10 joshuajnoble not that I know of, perhaps just saving size?
00:13 joshuajnoble In CMake ticking BUILD_WITH_DEBUG_INFO = YES and doing "Build for Testing" with the default XCode settings that come out of CMake would seem to do the trick
00:14 joshuajnoble but it also generates .dylibs which I'm not sure how to feed to ar
00:14 eluria I think you can't, but you can ignore those. there's another flag to disable them (although I still got on dylib file).
00:15 eluria so to be clear, you built opencv somewhere, then overwrote opencv.a in the ofxOpenCv addon with the new file, and then built an of-app with 'Build for testing'?
00:16 joshuajnoble didn't go quite that far. downloaded opencv, ran cmake, generated an XCode project, built debug libraries
00:20 joshuajnoble ok, and in CMake unselected BUILD_SHARED_LIBS gives me all the modules as .a
00:20 eluria I've never use the project generator so I'm at a loss there. But oF built and linked fine?
00:21 joshuajnoble still building
00:21 eluria ah
00:21 joshuajnoble yeah, juggling a few different things so my machine (and my mind) are going a bit slow :)
00:21 joshuajnoble are you using ofxCv or ofxOpenCv
00:22 eluria I've just set the arch to i386 in cmake and now the of app build fails with 'Archive has no table of contents file '.../opencv.a' for architecture i386
00:22 eluria ofxCv
00:23 eluria I know the problem. I'm grateful you're going through this trouble for me though :)
00:24 joshuajnoble np, I've done this process a dozen times on windows/linux but not OSX, so I'm not being too helpful :)
00:25 eluria you are though.
00:26 eluria moral support at the least ;) stuff like this drives me mad. you know, if you just want to get sth done
00:31 joshuajnoble so, i need to run, but basically, build the shared libraries from XCode for "My Mac 32bit", unzip all the .a files, then put all the resulting .o into opencv.a and I'm pretty sure you can just drop that into the ofxOpenCV example
00:31 joshuajnoble or into ofxCv for that matter
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03:00 tubes4branes hello, I'm working with quaternions with OF, and I can rotate just fine in the upper left of the screen, but can't seem to center the object on the screen? any ideas/
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06:24 tubes4branes hi
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06:56 elliotwoods heya! anybody in the house?
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07:40 timius Guys, how do I get ofLogVerbose otuput on the Visual Studio console?
07:42 timius I'm doing a ofLogVerbose() but my Otuput window does not show any messages at all.
07:43 timius ofLogVerbose() << "reached here";
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15:23 tubes4branes good morning
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23:37 tubes4branes is anyone here familiar with Quaternions in OF?
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