legOS : 3790


Robotics / RCX / legOS / 3790	3789 \| 3791

Subject:	Re: OS X Complier problems solved--now struggling with BrickOS
Newsgroups:	lugnet.robotics.rcx.legos
Date:	Sun, 8 Aug 2004 02:55:02 GMT
Viewed:	6643 times

> I have reached the same stage as Rich had about a year ago: demos behave exactly > as above. I couldn't find any further follow-up of this thread - I would > appreciate any hints where should I look for ideas. > > I use cross-compiler and BrickOSXTools from M. Zapp. I use NQC to download the > brickos.srec file (after properly renaming, of course:-). > > I'd be grateful for all suggestions. > > jacek Periodically I pick up this project again, get frustrated and give up. Then a few more months pass and I pick it up again... I seemed to have more success with the cross compiler this time around. BrickOS gave me a little trouble (strange linking errors). I had tried to modify the make file by deleting references to util, so I could use Michael's binaries. That seemed to do something bad. So I tried to trick the make file by placing the util binaries in the util directory. Everything built properly (even the c++ code). But I think it actually re-built the utils, because I got odd errors when I first tried to use firmdl3. I re-unpacked Michael's binaries into the /usr/local/bin directory, and tried to download the files. This time I got the following error: dyld: firmdl3 can't open library: /usr/local/lib/libusb-0.1.4.dylib (No such file or directory, errno = 2) Looking back on my previous posts, I see that I've had this problem before. Unfortunatley, now fink for OSX 10.3 has libusb in unstable, and installing it means unleashing a world of pain. Did anyone ever compile a version of this that doesn't require installing the libraries? -Rich- P.S. Once I actually get it working, I'll post more details on what I did.

Message has 1 Reply:

		Re: OS X Complier problems solved--now struggling with BrickOS
(...) How did you do this? Since I can't get firmdl3 to download it, I wanted to try this, but had no success (renamed it as brickOS.rcx--but that's probably not right). (...) OK, I've got a cross compiler that SEEMS to work with both C and C++. At (...) (20 years ago, 11-Aug-04, to lugnet.robotics.rcx.legos)

Message is in Reply To:

		Re: OS X Complier problems solved--now struggling with BrickOS
(...) I have reached the same stage as Rich had about a year ago: demos behave exactly as above. I couldn't find any further follow-up of this thread - I would appreciate any hints where should I look for ideas. I use cross-compiler and (...) (20 years ago, 3-Aug-04, to lugnet.robotics.rcx.legos)

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