Modules/FindBullet.cmake

   1 # Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   2 # file Copyright.txt or https://cmake.org/licensing for details.
   3
   4 #[=======================================================================[.rst:
   5 FindBullet
   6 ----------
   7
   8 Try to find the Bullet physics engine
   9
  10
  11
  12 ::
  13
  14   This module defines the following variables
  15
  16
  17
  18 ::
  19
  20   BULLET_FOUND - Was bullet found
  21   BULLET_INCLUDE_DIRS - the Bullet include directories
  22   BULLET_LIBRARIES - Link to this, by default it includes
  23                      all bullet components (Dynamics,
  24                      Collision, LinearMath, & SoftBody)
  25
  26
  27
  28 ::
  29
  30   This module accepts the following variables
  31
  32
  33
  34 ::
  35
  36   BULLET_ROOT - Can be set to bullet install path or Windows build path
  37 #]=======================================================================]
  38
  39 macro(_FIND_BULLET_LIBRARY _var)
  40   find_library(${_var}
  41      NAMES
  42         ${ARGN}
  43      HINTS
  44         ${BULLET_ROOT}
  45         ${BULLET_ROOT}/lib/Release
  46         ${BULLET_ROOT}/lib/Debug
  47         ${BULLET_ROOT}/out/release8/libs
  48         ${BULLET_ROOT}/out/debug8/libs
  49      PATH_SUFFIXES lib
  50   )
  51   mark_as_advanced(${_var})
  52 endmacro()
  53
  54 macro(_BULLET_APPEND_LIBRARIES _list _release)
  55   set(_debug ${_release}_DEBUG)
  56   if(${_debug})
  57     set(${_list} ${${_list}} optimized ${${_release}} debug ${${_debug}})
  58   else()
  59     set(${_list} ${${_list}} ${${_release}})
  60   endif()
  61 endmacro()
  62
  63 find_path(BULLET_INCLUDE_DIR NAMES btBulletCollisionCommon.h
  64   HINTS
  65     ${BULLET_ROOT}/include
  66     ${BULLET_ROOT}/src
  67   PATH_SUFFIXES bullet
  68 )
  69
  70 # Find the libraries
  71
  72 _FIND_BULLET_LIBRARY(BULLET_DYNAMICS_LIBRARY        BulletDynamics)
  73 _FIND_BULLET_LIBRARY(BULLET_DYNAMICS_LIBRARY_DEBUG  BulletDynamics_Debug BulletDynamics_d)
  74 _FIND_BULLET_LIBRARY(BULLET_COLLISION_LIBRARY       BulletCollision)
  75 _FIND_BULLET_LIBRARY(BULLET_COLLISION_LIBRARY_DEBUG BulletCollision_Debug BulletCollision_d)
  76 _FIND_BULLET_LIBRARY(BULLET_MATH_LIBRARY            BulletMath LinearMath)
  77 _FIND_BULLET_LIBRARY(BULLET_MATH_LIBRARY_DEBUG      BulletMath_Debug BulletMath_d LinearMath_Debug LinearMath_d)
  78 _FIND_BULLET_LIBRARY(BULLET_SOFTBODY_LIBRARY        BulletSoftBody)
  79 _FIND_BULLET_LIBRARY(BULLET_SOFTBODY_LIBRARY_DEBUG  BulletSoftBody_Debug BulletSoftBody_d)
  80
  81
  82 include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
  83 FIND_PACKAGE_HANDLE_STANDARD_ARGS(Bullet DEFAULT_MSG
  84     BULLET_DYNAMICS_LIBRARY BULLET_COLLISION_LIBRARY BULLET_MATH_LIBRARY
  85     BULLET_SOFTBODY_LIBRARY BULLET_INCLUDE_DIR)
  86
  87 set(BULLET_INCLUDE_DIRS ${BULLET_INCLUDE_DIR})
  88 if(BULLET_FOUND)
  89    _BULLET_APPEND_LIBRARIES(BULLET_LIBRARIES BULLET_DYNAMICS_LIBRARY)
  90    _BULLET_APPEND_LIBRARIES(BULLET_LIBRARIES BULLET_COLLISION_LIBRARY)
  91    _BULLET_APPEND_LIBRARIES(BULLET_LIBRARIES BULLET_MATH_LIBRARY)
  92    _BULLET_APPEND_LIBRARIES(BULLET_LIBRARIES BULLET_SOFTBODY_LIBRARY)
  93 endif()