I installed gsl on my Fedora 27 machine with:
sudo dnf install gsl
When I re-run this command, I get the output:
Package gsl-2.4-3.fc27.x86_64 is already installed, skipping.
But when I run:
find / -name gsl.pc
the file is not found. When I run:
find / -name 'gsl.*'
I get several hits for 'gsl.npz', but of course still no 'gsl.pc'.
When I run:
find / -name '*gsl*'
the only hits that even show a shadow of promise are:
Like others on this site, I'm trying to work through "21st Century C".
Thanks in advance to anyone for their help.