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by scar75
Fri May 27, 2016 3:15 pm
Forum: Troubleshooting
Topic: RPi2-RPi3 compatibility
Replies: 4
Views: 858

RPi2-RPi3 compatibility

Hi all,
I developed an application on RPi2, configured the board so to work interface hardware, wifi connectivity, ... all works well on RPI2
I am trying to place the same SD card that on the RPi3 but this does not boot.
Wasn't RPi3 supposed to be compatible to RPi2?
by scar75
Mon Apr 13, 2015 8:11 am
Forum: C/C++
Topic: crosscompiling and librt.so.1
Replies: 11
Views: 10694

Re: crosscompiling and librt.so.1

Panik, thank you soooo much, you really got me out of panic! :) It worked with both 'rt' and '-lrt' options. I just used the default catkin build folder and add build and install prefix to cmake in order to comply with the workspace folder structure but for the rest worked like a charm. I sincerily ...
by scar75
Sun Apr 12, 2015 7:11 pm
Forum: C/C++
Topic: crosscompiling and librt.so.1
Replies: 11
Views: 10694

Re: crosscompiling and librt.so.1

Thank you for your prompt reply. I am trying hard and yet I don't caome across the problem. Given my error message: /usr/bin/ld: CMakeFiles/rplidarNode.dir/sdk/src/arch/linux/timer.cpp.o: undefined reference to symbol '[email protected]@GLIBC_2.4' //lib/arm-linux-gnueabihf/librt.so.1: error adding symb...
by scar75
Sun Apr 12, 2015 6:36 am
Forum: C/C++
Topic: crosscompiling and librt.so.1
Replies: 11
Views: 10694

Re: crosscompiling and librt.so.1

Hi all, I am not much into cross compiling unfortunately. I am experiencing the same problems and it is not clear from your posts how to solve the problem. Where exactly shall I add the CFLAG? I am trying to compile a ROS package. I understand these flag should be added to the MakeFile file is it? P...

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