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Published 20 hours ago • verified publisher icon robotconscience

'json/reader.h' file not found

Open davivid opened this issue 9 years ago • 9 comments

Using ofxLibwebsockets & ofxJSON in the same project (of_v0.8.4_osx_release ) seems to cause the error above. Is there a solution for this?

Thanks, David

davivid avatar Aug 14 '15 09:08 davivid

Hey David, Let me look into this! Both addons include the same file, so you may just need to remove the include/libs/json folder from the ofxLibwebsockets project

robotconscience avatar Aug 14 '15 12:08 robotconscience

Removing the reference to the include/libs/json folder seems to have solved it. Cheers!

davivid avatar Aug 17 '15 06:08 davivid

Great! I'll add a note to the readme.

robotconscience avatar Aug 17 '15 14:08 robotconscience

Hi,

I'm having similar issues, and I would like both add-ons (ofxLibwebsockets & ofxJSON) to be using their own version of JsonCpp. For example, the version of JsonCpp included in ofxLibwebsockets' repo has been modified.

Would it make sense to change the name of the jsoncpp.cpp parent directory, and to change the symbols used as include guards, so that they are unique to ofxLibwebsockets?

Cheers.

smallfly avatar Feb 21 '16 21:02 smallfly

I'm getting the same problem. It seems like the project structure has changed since @davivid 's advice above? I tried deleting the libs/jsoncpp folder and removing the header search paths but then ofxlibwebsockets complains about not being able to find jsoncpp at all. Any ideas?

aferriss avatar May 18 '16 04:05 aferriss

@aferriss are you using ofxJson? and what version of OF? We're going to really soon switch to ofJson once it's in the downloadable release (might already, actually), so this issue will be 100% fixed soon. Happy to help in the mean time!

robotconscience avatar May 18 '16 13:05 robotconscience

@robotconscience yes ofxJson and ofxLibwebsockets in tandem was my attempt, with 0.9.2. I ended up doing my parsing on the server side before having it sent to oF so I got it sorted! Seems like it will just be easiest to wait for 0.10

aferriss avatar May 18 '16 21:05 aferriss

Hi, I too just ran into this with a 0.9.7 project with both ofxJSON and ofxLibwebsockets. I also see this #include lands within a !defined(JSON_IS_AMALGATED) section. Any recommendations on how I should build this?

visualist avatar Nov 22 '16 15:11 visualist

Hi @visualist. I haven't tried with 0.9.7 yet, but with older 0.9.x releases you should be able to remove the libs/jsoncpp files from one of the addons (I'm not sure if it matters whether you remove them from ofxJSON or ofxLibwebsockets) in your project to get around these errors.

mattfelsen avatar Nov 25 '16 17:11 mattfelsen