# Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

#

# This library is free software: you can redistribute it and/or modify

# it under the terms of the GNU Lesser General Public License as published by

# the Free Software Foundation, either version 2 or 3 of the License.

#

# This library is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU Lesser General Public License for more details.

#

# You should have received a copy of the GNU Lesser General Public License

# along with this library.  If not, see <http://www.gnu.org/licenses/>.

# We must find:

#      $DXSDK_DIR/include/d3d9.h

#      $DXDSK_DIR/$LIB/dxguid.lib

#      vmr9.h

#      dshow.h

#      strmiids.lib

#      dmoguids.lib

#      msdmo.lib

include(CheckCXXSourceCompiles)

macro_push_required_vars()

set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${CMAKE_INCLUDE_PATH} $ENV{DXSDK_DIR} $ENV{DXSDK_DIR}/include)

set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} dxguid strmiids dmoguids msdmo)

CHECK_CXX_SOURCE_COMPILES(

"#include <d3d9.h>

#include <dshow.h>

#include <strmif.h>

#include <vmr9.h>

int main() { }" BUILD_PHONON_DS9)

macro_pop_required_vars()

if (BUILD_PHONON_DS9)

   message(STATUS "Found DirectShow 9 support: $ENV{DXSDK_DIR}")

else (BUILD_PHONON_DS9)

   message(STATUS "DirectShow 9 support NOT found")

endif (BUILD_PHONON_DS9)