config root man

#.rst:
# FindPhysFS
# ----------
#
#
#
# Locate PhysFS library This module defines PHYSFS_LIBRARY, the name of
# the library to link against PHYSFS_FOUND, if false, do not try to link
# to PHYSFS PHYSFS_INCLUDE_DIR, where to find physfs.h
#
# $PHYSFSDIR is an environment variable that would correspond to the
# ./configure --prefix=$PHYSFSDIR used in building PHYSFS.
#
# Created by Eric Wing.

#=============================================================================
# Copyright 2005-2009 Kitware, Inc.
#
# Distributed under the OSI-approved BSD License (the "License");
# see accompanying file Copyright.txt for details.
#
# This software is distributed WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the License for more information.
#=============================================================================
# (To distribute this file outside of CMake, substitute the full
#  License text for the above reference.)

find_path(PHYSFS_INCLUDE_DIR physfs.h
  HINTS
    ENV PHYSFSDIR
  PATH_SUFFIXES include/physfs include
  PATHS
  ~/Library/Frameworks
  /Library/Frameworks
  /sw # Fink
  /opt/local # DarwinPorts
  /opt/csw # Blastwave
  /opt
)

find_library(PHYSFS_LIBRARY
  NAMES physfs
  HINTS
    ENV PHYSFSDIR
  PATH_SUFFIXES lib
  PATHS
  ~/Library/Frameworks
  /Library/Frameworks
  /sw
  /opt/local
  /opt/csw
  /opt
)

# handle the QUIETLY and REQUIRED arguments and set PHYSFS_FOUND to TRUE if
# all listed variables are TRUE
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(PhysFS DEFAULT_MSG PHYSFS_LIBRARY PHYSFS_INCLUDE_DIR)