# -*- cmake -*-

use_prebuilt_binary(havok-source)
set(Havok_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/include/havok/Source)
list(APPEND Havok_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/include/havok/Demo)

set(HAVOK_DEBUG_LIBRARY_PATH ${LIBS_PREBUILT_DIR}/lib/debug/havok-fulldebug)
set(HAVOK_RELEASE_LIBRARY_PATH ${LIBS_PREBUILT_DIR}/lib/release/havok)

if (LL_DEBUG_HAVOK)
   if (WIN32)
      # Always link relwithdebinfo to havok-hybrid on windows.
      set(HAVOK_RELWITHDEBINFO_LIBRARY_PATH ${LIBS_PREBUILT_DIR}/lib/debug/havok-hybrid)
   else (WIN32)
      set(HAVOK_RELWITHDEBINFO_LIBRARY_PATH ${LIBS_PREBUILT_DIR}/lib/debug/havok-fulldebug)
   endif (WIN32)
else (LL_DEBUG_HAVOK)
   set(HAVOK_RELWITHDEBINFO_LIBRARY_PATH ${LIBS_PREBUILT_DIR}/lib/release/havok)
endif (LL_DEBUG_HAVOK)

set(HAVOK_LIBS
    hkBase
    hkCompat
    hkGeometryUtilities
    hkInternal
    hkSerialize
    hkSceneData
    hkpCollide
    hkpUtilities
    hkpConstraintSolver
    hkpDynamics
    hkpInternal
    hkaiInternal
    hkaiPathfinding
    hkaiAiPhysicsBridge
    hkcdInternal
    hkcdCollide
    hkpVehicle
    hkVisualize
    hkaiVisualize
    hkgpConvexDecomposition
)

unset(HK_DEBUG_LIBRARIES)
unset(HK_RELEASE_LIBRARIES)
unset(HK_RELWITHDEBINFO_LIBRARIES)

foreach(HAVOK_LIB ${HAVOK_LIBS})
        find_library(HAVOK_DEBUG_LIB_${HAVOK_LIB}   ${HAVOK_LIB} PATHS ${HAVOK_DEBUG_LIBRARY_PATH})
        find_library(HAVOK_RELEASE_LIB_${HAVOK_LIB} ${HAVOK_LIB} PATHS ${HAVOK_RELEASE_LIBRARY_PATH})
        find_library(HAVOK_RELWITHDEBINFO_LIB_${HAVOK_LIB} ${HAVOK_LIB} PATHS ${HAVOK_RELWITHDEBINFO_LIBRARY_PATH})
        
        if(LINUX)
            set(cmd "mkdir")
            set(debug_dir "${HAVOK_DEBUG_LIBRARY_PATH}/${HAVOK_LIB}")
            set(release_dir "${HAVOK_RELEASE_LIBRARY_PATH}/${HAVOK_LIB}")
            set(relwithdebinfo_dir "${HAVOK_RELWITHDEBINFO_LIBRARY_PATH}/${HAVOK_LIB}")

            exec_program( ${cmd} ${HAVOK_DEBUG_LIBRARY_PATH} ARGS ${debug_dir} OUTPUT_VARIABLE rv)
            exec_program( ${cmd} ${HAVOK_RELEASE_LIBRARY_PATH} ARGS ${release_dir} OUTPUT_VARIABLE rv)
            exec_program( ${cmd} ${HAVOK_RELWITHDEBINFO_LIBRARY_PATH} ARGS ${relwithdebinfo_dir} OUTPUT_VARIABLE rv)

            set(cmd "ar")
            set(arg " -xv")
            set(arg "${arg} ../lib${HAVOK_LIB}.a")
            exec_program( ${cmd} ${debug_dir} ARGS ${arg} OUTPUT_VARIABLE rv)
            exec_program( ${cmd} ${release_dir} ARGS ${arg} OUTPUT_VARIABLE rv)
            exec_program( ${cmd} ${relwithdebinfo_dir} ARGS ${arg} OUTPUT_VARIABLE rv)

            file(GLOB extracted_debug "${debug_dir}/*.o")
            file(GLOB extracted_release "${release_dir}/*.o")
            file(GLOB extracted_relwithdebinfo "${relwithdebinfo_dir}/*.o")
            list(APPEND HK_DEBUG_LIBRARIES ${extracted_debug})
            list(APPEND HK_RELEASE_LIBRARIES ${extracted_release})
            list(APPEND HK_RELWITHDEBINFO_LIBRARIES ${extracted_relwithdebinfo})
        else(LINUX)
        # Win32
            list(APPEND HK_DEBUG_LIBRARIES   ${HAVOK_DEBUG_LIB_${HAVOK_LIB}})
            list(APPEND HK_RELEASE_LIBRARIES ${HAVOK_RELEASE_LIB_${HAVOK_LIB}})
            list(APPEND HK_RELWITHDEBINFO_LIBRARIES ${HAVOK_RELWITHDEBINFO_LIB_${HAVOK_LIB}})
        endif (LINUX)
endforeach(HAVOK_LIB)