# FreeRDP: A Remote Desktop Protocol Implementation

# FreeRDP Shadow Server cmake build script

#

# Copyright 2014 Marc-Andre Moreau <marcandre.moreau@gmail.com>

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

#     http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

# freerdp-shadow  library

set(MODULE_NAME "freerdp-shadow")

set(MODULE_PREFIX "FREERDP_SERVER_SHADOW")

set(${MODULE_PREFIX}_SRCS

	shadow_client.c

	shadow_client.h

	shadow_lobby.c

	shadow_lobby.h

	shadow_input.c

	shadow_input.h

	shadow_screen.c

	shadow_screen.h

	shadow_surface.c

	shadow_surface.h

	shadow_encoder.c

	shadow_encoder.h

	shadow_capture.c

	shadow_capture.h

	shadow_channels.c

	shadow_channels.h

	shadow_encomsp.c

	shadow_encomsp.h

	shadow_remdesk.c

	shadow_remdesk.h

	shadow_rdpsnd.c

	shadow_rdpsnd.h

	shadow_audin.c

	shadow_audin.h

	shadow_rdpgfx.c

	shadow_rdpgfx.h

	shadow_subsystem.c

	shadow_subsystem.h

	shadow_mcevent.c

	shadow_mcevent.h

	shadow_server.c

	shadow.h)

# On windows create dll version information.

# Vendor, product and year are already set in top level CMakeLists.txt

if (WIN32)

  set (RC_VERSION_MAJOR ${FREERDP_VERSION_MAJOR})

  set (RC_VERSION_MINOR ${FREERDP_VERSION_MINOR})

  set (RC_VERSION_BUILD ${FREERDP_VERSION_REVISION})

  set (RC_VERSION_PATCH 0)

  set (RC_VERSION_FILE "${CMAKE_SHARED_LIBRARY_PREFIX}${MODULE_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX}" )

  configure_file(

    ${CMAKE_SOURCE_DIR}/cmake/WindowsDLLVersion.rc.in

    ${CMAKE_CURRENT_BINARY_DIR}/version.rc

    @ONLY)

  set ( ${MODULE_PREFIX}_SRCS ${${MODULE_PREFIX}_SRCS} ${CMAKE_CURRENT_BINARY_DIR}/version.rc)

endif()

add_library(${MODULE_NAME} ${${MODULE_PREFIX}_SRCS})

list(APPEND ${MODULE_PREFIX}_LIBS freerdp)

list(APPEND ${MODULE_PREFIX}_LIBS freerdp-server)

list(APPEND ${MODULE_PREFIX}_LIBS winpr)

list(APPEND ${MODULE_PREFIX}_LIBS winpr-tools)

list(APPEND ${MODULE_PREFIX}_LIBS rdtk)

target_link_libraries(${MODULE_NAME} ${PRIVATE_KEYWORD} ${${MODULE_PREFIX}_LIBS})

set_target_properties(${MODULE_NAME} PROPERTIES OUTPUT_NAME ${MODULE_NAME}${FREERDP_VERSION_MAJOR})

if (WITH_LIBRARY_VERSIONING)

	  set_target_properties(${MODULE_NAME} PROPERTIES VERSION ${FREERDP_VERSION} SOVERSION ${FREERDP_API_VERSION})

endif()

install(TARGETS ${MODULE_NAME} DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT server EXPORT FreeRDP-ShadowTargets)

if (WITH_DEBUG_SYMBOLS AND MSVC)

	get_target_property(OUTPUT_FILENAME ${MODULE_NAME} OUTPUT_NAME)

	install(FILES ${CMAKE_BINARY_DIR}/${OUTPUT_FILENAME}.pdb DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT symbols)

endif()

set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "Server/shadow")

# subsystem library

set(MODULE_NAME "freerdp-shadow-subsystem")

set(MODULE_PREFIX "FREERDP_SERVER_SHADOW_SUBSYSTEM")

set(${MODULE_PREFIX}_SRCS		

	shadow_subsystem_builtin.c)		

if(WIN32)

	set(WITH_SHADOW_WIN 1)

elseif(X11_FOUND AND NOT APPLE)

	set(WITH_SHADOW_X11 1)

elseif(APPLE AND NOT IOS)

	set(WITH_SHADOW_MAC 1)

endif()

if (WIN32)

  set (RC_VERSION_MAJOR ${FREERDP_VERSION_MAJOR})

  set (RC_VERSION_MINOR ${FREERDP_VERSION_MINOR})

  set (RC_VERSION_BUILD ${FREERDP_VERSION_REVISION})

  set (RC_VERSION_FILE "${MODULE_NAME}${CMAKE_EXECUTABLE_SUFFIX}" )

  configure_file(

    ${CMAKE_SOURCE_DIR}/cmake/WindowsDLLVersion.rc.in

    ${CMAKE_CURRENT_BINARY_DIR}/version.rc

    @ONLY)

  set ( ${MODULE_PREFIX}_SRCS ${${MODULE_PREFIX}_SRCS} ${CMAKE_CURRENT_BINARY_DIR}/version.rc)

endif()

# Authentication

if(WITH_SHADOW_X11 OR WITH_SHADOW_MAC)

	set(PAM_FEATURE_TYPE "RECOMMENDED")

	set(PAM_FEATURE_PURPOSE "authentication")

	set(PAM_FEATURE_DESCRIPTION "user authentication")

	find_feature(PAM ${PAM_FEATURE_TYPE} ${PAM_FEATURE_PURPOSE} ${PAM_FEATURE_DESCRIPTION})

	if(PAM_FOUND)

		add_definitions(-DWITH_PAM)

		include_directories(${PAM_INCLUDE_DIR})

		list(APPEND ${MODULE_PREFIX}_AUTH_LIBS ${PAM_LIBRARY})

	endif()

endif()

if(WITH_SHADOW_X11)

	set(XEXT_FEATURE_TYPE "RECOMMENDED")

	set(XEXT_FEATURE_PURPOSE "X11 extension")

	set(XEXT_FEATURE_DESCRIPTION "X11 core extensions")

	set(XSHM_FEATURE_TYPE "RECOMMENDED")

	set(XSHM_FEATURE_PURPOSE "X11 shared memory")

	set(XSHM_FEATURE_DESCRIPTION "X11 shared memory extension")

	set(XINERAMA_FEATURE_TYPE "RECOMMENDED")

	set(XINERAMA_FEATURE_PURPOSE "multi-monitor")

	set(XINERAMA_FEATURE_DESCRIPTION "X11 multi-monitor extension")

	set(XTEST_FEATURE_TYPE "RECOMMENDED")

	set(XTEST_FEATURE_PURPOSE "X11 input event injection")

	set(XTEST_FEATURE_DESCRIPTION "X11 input event injection extension")

	set(XCURSOR_FEATURE_TYPE "RECOMMENDED")

	set(XCURSOR_FEATURE_PURPOSE "cursor")

	set(XCURSOR_FEATURE_DESCRIPTION "X11 cursor extension")

	set(XFIXES_FEATURE_TYPE "RECOMMENDED")

	set(XFIXES_FEATURE_PURPOSE "X11 region")

	set(XFIXES_FEATURE_DESCRIPTION "X11 region fix extension")

	set(XRANDR_FEATURE_TYPE "RECOMMENDED")

	set(XRANDR_FEATURE_PURPOSE "X11 resize, rotate and reflect")

	set(XRANDR_FEATURE_DESCRIPTION "X11 resize, rotate and reflect extension")

	set(XDAMAGE_FEATURE_TYPE "RECOMMENDED")

	set(XDAMAGE_FEATURE_PURPOSE "X11 region damage")

	set(XDAMAGE_FEATURE_DESCRIPTION "X11 region damage extension")

	find_feature(Xext ${XEXT_FEATURE_TYPE} ${XEXT_FEATURE_PURPOSE} ${XEXT_FEATURE_DESCRIPTION})

	find_feature(XShm ${XSHM_FEATURE_TYPE} ${XSHM_FEATURE_PURPOSE} ${XSHM_FEATURE_DESCRIPTION})

	find_feature(XTest ${XTEST_FEATURE_TYPE} ${XTEST_FEATURE_PURPOSE} ${XTEST_FEATURE_DESCRIPTION})

	find_feature(Xfixes ${XFIXES_FEATURE_TYPE} ${XFIXES_FEATURE_PURPOSE} ${XFIXES_FEATURE_DESCRIPTION})

	find_feature(Xdamage ${XDAMAGE_FEATURE_TYPE} ${XDAMAGE_FEATURE_PURPOSE} ${XDAMAGE_FEATURE_DESCRIPTION})

	find_feature(Xinerama ${XINERAMA_FEATURE_TYPE} ${XINERAMA_FEATURE_PURPOSE} ${XINERAMA_FEATURE_DESCRIPTION})

	find_feature(XRandR ${XRANDR_FEATURE_TYPE} ${XRANDR_FEATURE_PURPOSE} ${XRANDR_FEATURE_DESCRIPTION})

	find_feature(Xcursor ${XCURSOR_FEATURE_TYPE} ${XCURSOR_FEATURE_PURPOSE} ${XCURSOR_FEATURE_DESCRIPTION})

	if(WITH_X11)

		add_definitions(-DWITH_X11)

		include_directories(${X11_INCLUDE_DIRS})

		list(APPEND ${MODULE_PREFIX}_X11_LIBS ${X11_LIBRARIES})

	endif()

	if(WITH_XSHM)

		add_definitions(-DWITH_XSHM)

		include_directories(${XSHM_INCLUDE_DIRS})

		list(APPEND ${MODULE_PREFIX}_X11_LIBS ${XSHM_LIBRARIES})

	endif()

	if(WITH_XEXT)

		add_definitions(-DWITH_XEXT)

		include_directories(${XEXT_INCLUDE_DIRS})

		list(APPEND ${MODULE_PREFIX}_X11_LIBS ${XEXT_LIBRARIES})

	endif()

	if(WITH_XINERAMA)

		add_definitions(-DWITH_XINERAMA)

		include_directories(${XINERAMA_INCLUDE_DIRS})

		list(APPEND ${MODULE_PREFIX}_X11_LIBS ${XINERAMA_LIBRARIES})

	endif()

	if(WITH_XDAMAGE)

		add_definitions(-DWITH_XDAMAGE)

		include_directories(${XDAMAGE_INCLUDE_DIRS})

		list(APPEND ${MODULE_PREFIX}_X11_LIBS ${XDAMAGE_LIBRARIES})

	endif()

	if(WITH_XFIXES)

		add_definitions(-DWITH_XFIXES)

		include_directories(${XFIXES_INCLUDE_DIRS})

		list(APPEND ${MODULE_PREFIX}_X11_LIBS ${XFIXES_LIBRARIES})

	endif()

	if(WITH_XTEST)

		add_definitions(-DWITH_XTEST)

		include_directories(${XTEST_INCLUDE_DIRS})

		list(APPEND ${MODULE_PREFIX}_X11_LIBS ${XTEST_LIBRARIES})

	endif()

	# XCursor and XRandr are currently not used so don't link them

	#if(WITH_XCURSOR)

	#	add_definitions(-DWITH_XCURSOR)

	#	include_directories(${XCURSOR_INCLUDE_DIRS})

	#	list(APPEND ${MODULE_PREFIX}_X11_LIBS ${XCURSOR_LIBRARIES})

	#endif()

	#if(WITH_XRANDR)

	#	add_definitions(-DWITH_XRANDR)

	#	include_directories(${XRANDR_INCLUDE_DIRS})

	#	list(APPEND ${MODULE_PREFIX}_X11_LIBS ${XRANDR_LIBRARIES})

	#endif()

elseif(WITH_SHADOW_MAC)

	find_library(IOKIT IOKit)

	find_library(IOSURFACE IOSurface)

	find_library(CARBON Carbon)

	list(APPEND ${MODULE_PREFIX}_MAC_LIBS ${IOKIT} ${IOSURFACE} ${CARBON})

elseif(WITH_SHADOW_WIN)

	list(APPEND ${MODULE_PREFIX}_WIN_LIBS freerdp-client freerdp)

endif()

set(${MODULE_PREFIX}_WIN_SRCS

	Win/win_rdp.c

	Win/win_rdp.h

	Win/win_wds.c

	Win/win_wds.h

	Win/win_dxgi.c

	Win/win_dxgi.h

	Win/win_shadow.c

	Win/win_shadow.h)

set(${MODULE_PREFIX}_X11_SRCS

	X11/x11_shadow.c

	X11/x11_shadow.h)

set(${MODULE_PREFIX}_MAC_SRCS

	Mac/mac_shadow.c

	Mac/mac_shadow.h)

if(WITH_SHADOW_WIN)

	add_definitions(-DWITH_SHADOW_WIN)

	list(APPEND ${MODULE_PREFIX}_SRCS ${${MODULE_PREFIX}_WIN_SRCS})

	list(APPEND ${MODULE_PREFIX}_LIBS ${${MODULE_PREFIX}_WIN_LIBS})

elseif(WITH_SHADOW_X11)

	add_definitions(-DWITH_SHADOW_X11)

	list(APPEND ${MODULE_PREFIX}_SRCS ${${MODULE_PREFIX}_X11_SRCS})

	list(APPEND ${MODULE_PREFIX}_LIBS ${${MODULE_PREFIX}_X11_LIBS})

elseif(WITH_SHADOW_MAC)

	add_definitions(-DWITH_SHADOW_MAC)

	list(APPEND ${MODULE_PREFIX}_SRCS ${${MODULE_PREFIX}_MAC_SRCS})

	list(APPEND ${MODULE_PREFIX}_LIBS ${${MODULE_PREFIX}_MAC_LIBS})

endif()

list(APPEND ${MODULE_PREFIX}_LIBS ${${MODULE_PREFIX}_AUTH_LIBS})

add_library(${MODULE_NAME} ${${MODULE_PREFIX}_SRCS})

set(${MODULE_PREFIX}_LIBS ${${MODULE_PREFIX}_LIBS} freerdp-shadow freerdp winpr)

target_link_libraries(${MODULE_NAME} ${PRIVATE_KEYWORD} ${${MODULE_PREFIX}_LIBS})

set_target_properties(${MODULE_NAME} PROPERTIES OUTPUT_NAME ${MODULE_NAME}${FREERDP_API_VERSION})

if (WITH_LIBRARY_VERSIONING)

	set_target_properties(${MODULE_NAME} PROPERTIES VERSION ${FREERDP_VERSION} SOVERSION ${FREERDP_API_VERSION})

endif()

install(TARGETS ${MODULE_NAME} DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT server EXPORT FreeRDP-ShadowTargets)

if (WITH_DEBUG_SYMBOLS AND MSVC)

	get_target_property(OUTPUT_FILENAME ${MODULE_NAME} OUTPUT_NAME)

	install(FILES ${CMAKE_BINARY_DIR}/${OUTPUT_FILENAME}.pdb DESTINATION ${CMAKE_INSTALL_LIBDIR}

		COMPONENT symbols)

endif()

set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "Server/shadow")

# command-line executable

set(MODULE_NAME "freerdp-shadow-cli")

set(MODULE_PREFIX "FREERDP_SERVER_SHADOW_CLI")

set(${MODULE_PREFIX}_SRCS

	shadow.c)

# On windows create dll version information.

# Vendor, product and year are already set in top level CMakeLists.txt

if (WIN32)

  set (RC_VERSION_MAJOR ${FREERDP_VERSION_MAJOR})

  set (RC_VERSION_MINOR ${FREERDP_VERSION_MINOR})

  set (RC_VERSION_BUILD ${FREERDP_VERSION_REVISION})

  set (RC_VERSION_FILE "${MODULE_NAME}${CMAKE_EXECUTABLE_SUFFIX}" )

  configure_file(

    ${CMAKE_SOURCE_DIR}/cmake/WindowsDLLVersion.rc.in

    ${CMAKE_CURRENT_BINARY_DIR}/version.rc

    @ONLY)

  set ( ${MODULE_PREFIX}_SRCS ${${MODULE_PREFIX}_SRCS} ${CMAKE_CURRENT_BINARY_DIR}/version.rc)

endif()

add_executable(${MODULE_NAME} ${${MODULE_PREFIX}_SRCS})

set(${MODULE_PREFIX}_LIBS ${${MODULE_PREFIX}_LIBS} freerdp-shadow-subsystem freerdp-shadow winpr)

target_link_libraries(${MODULE_NAME} ${PRIVATE_KEYWORD} ${${MODULE_PREFIX}_LIBS})

install(TARGETS ${MODULE_NAME} DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT server)

if (WITH_DEBUG_SYMBOLS AND MSVC)

	install(FILES ${CMAKE_BINARY_DIR}/${MODULE_NAME}.pdb DESTINATION ${CMAKE_INSTALL_BINDIR}

		COMPONENT symbols)

endif()

set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "Server/shadow")

configure_file(${CMAKE_CURRENT_SOURCE_DIR}/freerdp-shadow.pc.in ${CMAKE_CURRENT_BINARY_DIR}/freerdp-shadow${FREERDP_VERSION_MAJOR}.pc @ONLY)

configure_file(freerdp-shadow-cli.1.in ${CMAKE_CURRENT_BINARY_DIR}/freerdp-shadow-cli.1)

install_freerdp_man(${CMAKE_CURRENT_BINARY_DIR}/freerdp-shadow-cli.1 1)

install(FILES ${CMAKE_CURRENT_BINARY_DIR}/freerdp-shadow${FREERDP_VERSION_MAJOR}.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)

if(${CMAKE_VERSION} VERSION_GREATER "2.8.10")

	export(PACKAGE freerdp-shadow)

	SetFreeRDPCMakeInstallDir(FREERDP_SERVER_CMAKE_INSTALL_DIR "FreeRDP-Shadow${FREERDP_VERSION_MAJOR}")

	configure_package_config_file(FreeRDP-ShadowConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/FreeRDP-ShadowConfig.cmake

		INSTALL_DESTINATION ${FREERDP_SERVER_CMAKE_INSTALL_DIR}

		PATH_VARS FREERDP_INCLUDE_DIR)

	write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/FreeRDP-ShadowConfigVersion.cmake

		VERSION ${FREERDP_VERSION} COMPATIBILITY SameMajorVersion)

	install(FILES ${CMAKE_CURRENT_BINARY_DIR}/FreeRDP-ShadowConfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/FreeRDP-ShadowConfigVersion.cmake

		DESTINATION ${FREERDP_SERVER_CMAKE_INSTALL_DIR})

	install(EXPORT FreeRDP-ShadowTargets DESTINATION ${FREERDP_SERVER_CMAKE_INSTALL_DIR})

endif()