cannot load shared library that exists in /usr/local/lib (Fedora x64)

Question

When attempting to run a program I just compiled successfully, I get the following error:

./src/sensors/laser_scan_producer: error while loading share

Answer 1

I found a working solution for both /usr/local/lib and /usr/local/lib64 directories in this commit.

First run this command as root to add those directories.

tee /etc/ld.so.conf.d/local.conf <

Next run as root:

ldconfig