Helpful link for someone who meet error below.

[DonghoonPark12]

1. ' "/usr/lib/x86_64-linux-gnu/libEGL.so" but this file does not exist' error
   sudo rm /usr/lib/x86_64-linux-gnu/libEGL.so; sudo ln /usr/lib/x86_64-linux-gnu/libEGL.so.1 /usr/lib/x86_64-linux-gnu/libEGL.so

2. When you met an error below during 'make'
   *** No rule to make target '/usr/lib/x86_64-linux-gnu/libproj.so'
   --> link

[ZmeiGorynych]

Thanks! I also had to do

sudo rm /usr/lib/x86_64-linux-gnu/libGL.so; sudo ln /usr/lib/x86_64-linux-gnu/libGL.so.1 /usr/lib/x86_64-linux-gnu/libGL.so

then cmake .. completed without errors.

[ZmeiGorynych]

And for the second error, the link you kindly included contains a fair amount of info, summary for the impatient: to fix error 2., run sudo apt install libproj-dev
Worked for me - thanks @DonghunP !

[sandropapais]

Error 2 fix suggested by @DonghunP worked for me on ubuntu 16.04. Some additional errors I had during 'make':

3. No package libopenni2 found (even though I had built OpenNI2 already)
Sudo apt-get install the following:
openni2-doc
openni2-utils
openni-doc
openni-utils
libopenni0 libopenni-sensor-pointclouds0
libopenni2-0 libopenni-sensor-pointclouds-dev
libopenni2-dev
Libopenni-dev

4. The imported target "vtkRenderingPythonTkWidgets" references the file "/usr/lib/x86_64-linux-gnu/libvtkRenderingPythonTkWidgets.so" but this file does not exist.
sudo ln -s /usr/lib/python2.7/dist-packages/vtk/libvtkRenderingPythonTkWidgets.x86_64-linux-gnu.so /usr/lib/x86_64-linux-gnu/libvtkRenderingPythonTkWidgets.so

source: https://github.com/Autoware-AI/autoware.ai/issues/1072