How to use ofxLibwebsockets on ubuntuARM ? about ofxlibwebsockets

[robotconscience]

Hello, looks like it's not linking against libwebsockets correctly. I don't know much about odroid, so I'm not sure the best way forward, unfortunately! Are you able to link against the RPi (linux arm v6) library?

[orgicus]

Hi,

Sorry about the delay and thank you for the support.
I have eventually got ofxLibwebsockets working on linux arm v7 (using an odroid u3 in my case). Here's what I did:

1. Built libwebsockets from source
2. Made a linuxarmv7 folder in of/addons/ofxLibwebsockets/libs/libwebsockets/lib/ and copied the freshly compiled libwebsockets.a there
3. Updated the linuxarmv7 entry in addons_config.mk like so:

linuxarmv7l:
        ADDON_LDFLAGS = -lssl
        ADDON_SOURCES_EXCLUDE = libs/libwebsockets/include/win32port/%
        ADDON_LIBS = libs/libwebsockets/lib/linuxarmv7l/libwebsockets.a

example_client_hello_world compiled just fine after that. I've tried a few other server example and some compiled while others didn't. The reason wasn't libwebsockets this time, but GL related calls which I probably should tweak from desktop OpenGL to OpenGL ES which this linux arm v7 computer uses.

Shall I make a pull request with the updated linux arm v7 static library and addon config ?

[robotconscience]

Fantastic! Thank you so much.