30-03-2016, 00:59
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robotRectifier
AKA: Evan
no team (formerly of CORE 2062)
Team Role: Alumni
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Join Date: Oct 2011
Rookie Year: 2011
Location: Waukesha, WI
Posts: 81
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Re: mjpg-streamer now with OpenCV input plugin (+filtering)
Quote:
Originally Posted by Wishbonea
I've been busy getting ready for competition, so I haven't had much time to work on this. I tried building Python 3.5.1 from source and installing it, but still almost the same error, though this time slightly different. Now instead of PyType_GenericNew being the undefined symbol, PyFloat_Type is, leading me to think that Python might not be exporting symbols correctly as nightpool suggested. So I tried adding -Xlinker -export-dynamic" to the cmake build flags through the MAKE_CXX_FLAGS variable. It didn't seem to have any effect, so I'm thinking I may have put it in the wrong cmake variable. Any idea what I might be doing wrong?
Bellow is a log of what I tried, hopefully it will help you!
This was done on a Debian Minbian install on a Raspberry Pi 3 with Python 3.5.1, Numpy 1.11.0, and Open CV 3.1.0. |
I meant the python build, not the mjpeg-streamer one. |