| 2017-03-31 12:23:41 |
wotanii |
description |
#### abstract
Following the build/installation guide ends in an error "/us/bin/ld: cannot find -lippicv".
Installing opencv in addition to the suggested packages solves the issue.
#### reproduction
OS: ubuntu 16.10, gnome3,
# follow the installation-guide on https://github.com/panda3d/panda3d
sudo apt-get install build-essential pkg-config python-dev libpng-dev libjpeg-dev libtiff-dev zlib1g-dev libssl-dev libx11-dev libgl1-mesa-dev libxrandr-dev libxxf86dga-dev libxcursor-dev bison flex libfreetype6-dev libvorbis-dev libeigen3-dev libopenal-dev libode-dev libbullet-dev nvidia-cg-toolkit libgtk2.0-dev
python2.7 makepanda/makepanda.py --everything --installer --no-egl --no-gles --no-gles2
expected result: successful build
actual result: error "/us/bin/ld: cannot find -lippicv"
#### possible reason
an old version of opencv required lippicv, even though it didn't. Maybe something like that is also the case here?
#### workaround/solution
sudo apt-get install libopencv-dev python-opencv
(actually I am not sure which of the 2 solved the issue for me) |
#### abstract
Following the build/installation guide ends in an error "/us/bin/ld: cannot find -lippicv".
#### reproduction
OS: ubuntu 16.10, gnome3,
# follow the installation-guide on https://github.com/panda3d/panda3d
sudo apt-get install build-essential pkg-config python-dev libpng-dev libjpeg-dev libtiff-dev zlib1g-dev libssl-dev libx11-dev libgl1-mesa-dev libxrandr-dev libxxf86dga-dev libxcursor-dev bison flex libfreetype6-dev libvorbis-dev libeigen3-dev libopenal-dev libode-dev libbullet-dev nvidia-cg-toolkit libgtk2.0-dev
python2.7 makepanda/makepanda.py --everything --installer --no-egl --no-gles --no-gles2
expected result: successful build
actual result: error "/us/bin/ld: cannot find -lippicv"
#### possible reason
an old version of opencv required lippicv, even though it didn't. Maybe something like that is also the case here?
#### workaround/solution
none so far.
I tried installing openCV, but it merely triggered a rebuild. It did not fix the issue. |
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