[ros-users] [PCL-users] Minimizing compiler memory, package pcl_ros
pcl-users at jochen.sprickerhof.de
Thu Feb 24 13:33:01 UTC 2011
* futureignobel <futureignobel at gmail.com> [2011-02-24 14:22]:
> does anybody know, how to minimize the memory needed for gcc/g++ to
> compile a particular package? I'm trying to compile the pcl_ros package
> on a BeagleBoard-xM, but the compiler crashes each time because the
> cc1plus process is being killed due to low memory (BB-xM has 500MB of
> RAM). I've read a lot about this already, but found no solution. I've
> already been able to compile openni and flann (which also caused errors).
why don't you cross compile it on your workstation?
> The only thing I'd like to try out and wasn't still able to is adding a
> "-finline-limit 600" (the number here may differ) compiler flag, as I
> don't know how to use the rosbuild_add_compile_flags(target flag) macro
> in case of flags with values.
> Any help would be appreciated. I think being able to use Kinect on an
> ARM based board would be great and the effort is well worth it. Among
> small single board computers, ARM based boards cost 10 times less than,
> for instance, the AscTec Atom with similar capabilities.
> Also, if anyone out there has got a PandaBoard and would like to check
> whether what I've found out so far works with it, please let know.
> Cheers, Tom
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