dynamic_reconfigure headers re-generated

asked 2012-05-08 23:30:52 -0500

358 ●8 ●12 ●23

updated 2012-05-09 22:49:55 -0500

Hello guys,

I'm experiencing a small but irritating problem with dynamic_reconfigure.

Every single time I run make or rosmake all the reconf header files get re-generated so it causes all my nodes that use them to be re-compiled even though I did not modify any of them.

At first I thought that the problem is with the end .cfg file:

exit(gen.generate(PACKAGE, "dynamic_tutorials", "Tutorials"))

So I made sure that they are all correct but they still get regenerated every single time.

I'm running on Ubuntu 10.04 and ROS Electric.

Anyone faced this problem before?

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Comments

Is this with Fuerte or Electric? What operating system?

joq ( 2012-05-09 03:36:25 -0500 )edit

I've had this problem in electric. I never did get around to figuring it out, or filing a bug.

Mac ( 2012-05-09 05:44:14 -0500 )edit

Sorry for the trivial mistake, updated post with info.

Bence Magyar ( 2012-05-09 22:51:47 -0500 )edit

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import os me = os.path.realpath(__file__) cpp_header = os.path.realpath(os.path.join(os.path.dirname(me), "cpp", "dynamic_tutorials", "TutorialsConfig.h")) if os.path.exists(cpp_header) and os.path.getmtime(me) < os.path.getmtime(cpp_header): exit(0)

Comments

Please contact the authors so they can apply this patch to the next version of dynamic_reconfigure. http://www.ros.org/wiki/dynamic_reconfigure

Bence Magyar ( 2012-07-04 01:17:36 -0500 )edit

ok, corresponding ticket is here: https://kforge.ros.org/dynamicreconfig/trac/ticket/5

christiank ( 2012-07-05 01:12:33 -0500 )edit

Thanks for the ticket, this will be fixed in the upcoming release of dynamic_reconfigure, if you want you can get it now at https://kforge.ros.org/dynamicreconfig/hg

klapow ( 2012-07-07 22:08:18 -0500 )edit

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dynamic_reconfigure headers re-generated

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