- 1 year ago
pkg-config installed but not found
If you have installed pkg-config
on your system, but it is not being found, there could be a few reasons for this. Here are some troubleshooting steps to resolve the issue:
Verify installation directory: Check the installation directory of
pkg-config
to ensure it is added to the system'sPATH
environment variable. By default,pkg-config
is typically installed in the/usr/bin
or/usr/local/bin
directory on Linux systems. On Windows, it is commonly installed in theC:\pkg-config\bin
directory if you used the Windows installer. Make sure the installation directory is included in thePATH
variable.Restart the shell or terminal: After installing
pkg-config
, you may need to restart your shell or terminal session for the changes to take effect. This ensures that the updatedPATH
environment variable is loaded.Check the spelling: Double-check that you are typing the command correctly. The command to run
pkg-config
is simplypkg-config
, and it is case-sensitive. Ensure there are no typos or misspellings in the command.Confirm installation: Verify that
pkg-config
is installed correctly on your system. You can do this by running the following command:bashwhich pkg-config
This command will display the path of the
pkg-config
executable if it is found. If the command doesn't return anything or returns an error, it indicates thatpkg-config
is not installed or not accessible.Reinstall
pkg-config
: If the above steps don't resolve the issue, try reinstallingpkg-config
to ensure a proper installation. Follow the installation instructions specific to your operating system and make sure to choose the appropriate version and installer package.Update system packages: If you are using a package manager, such as
apt
oryum
, make sure to update your system packages to ensure thatpkg-config
is up to date. Run the following command to update the package list and upgrade installed packages:bashsudo apt update
sudo apt upgrade
By following these steps, you should be able to resolve the issue and successfully use the pkg-config
command on your system.