# FindPhysFS

Finds the PhysicsFS library (PhysFS) for file I/O abstraction.

## Result Variables

This module defines the following variables:

`PhysFS_FOUND`

  Boolean indicating whether PhysicsFS library is found. For backward compatibility, the `PHYSFS_FOUND` variable is also set to the same value.

## Cache Variables

The following cache variables may also be set:

`PHYSFS_LIBRARY`

  Path to the PhysicsFS library needed to link against.

`PHYSFS_INCLUDE_DIR`

  Directory containing the `physfs.h` and related headers needed for using the library.

## Hints

This module accepts the following variables:

`PHYSFSDIR`

  Environment variable that can be set to help locate a PhysicsFS library installed in a custom location. It should point to the installation destination that was used when configuring, building, and installing PhysicsFS library: `./configure --prefix=$PHYSFSDIR`.

## Examples

Finding the PhysicsFS library:

    find_package(PhysFS)