add pkg-config support

[odek86]

Is your feature request related to a problem?

please add pkg-config support, so user can use library without cmake.
ive trying to add find_package(cpr REQUIRED) on CMakeLists.txt (cpr is installed on /usr/local as prefix ) but cmake couldnt find it.
however when i try to built with command g++ -o test test.cpp -lcpr is built with success, but error comes :
./test error while loading shared libraries: libcpr.so.1: cannot open shared object file: No such file or directory

Possible Solution

pkg-config support or , more detailed instruction to use cmake (for noob as me)

Alternatives

No response

Additional Context

No response

[COM8]

Good idea! I Added it to the next major release.

In the meantime you can provide hints to find_package e.g. via find_package(cpr REQUIRED HINTS "/usr/local")

[guylevy84]

Regarding find_package(cpr REQUIRED) failure, I think that find_packge() section in the README includes the instructions that you need for CMake usage

https://github.com/libcpr/cpr?tab=readme-ov-file#find_package