# WinPR: Windows Portable Runtime

# winpr cmake build script

#

# Copyright 2012 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.

include(CheckFunctionExists)

set(WINPR_DIR ${CMAKE_CURRENT_SOURCE_DIR})

set(WINPR_SRCS "")

set(WINPR_LIBS_PRIVATE "")

set(WINPR_LIBS_PUBLIC "")

set(WINPR_INCLUDES "")

set(WINPR_DEFINITIONS "")

macro (winpr_module_add)

    file (RELATIVE_PATH _relPath "${WINPR_DIR}" "${CMAKE_CURRENT_SOURCE_DIR}")

    foreach (_src ${ARGN})

        if (_relPath)

            list (APPEND WINPR_SRCS "${_relPath}/${_src}")

        else()

            list (APPEND WINPR_SRCS "${_src}")

        endif()

    endforeach()

    if (_relPath)

        set (WINPR_SRCS ${WINPR_SRCS} PARENT_SCOPE)

    endif()

endmacro()

macro (winpr_include_directory_add)

    file (RELATIVE_PATH _relPath "${WINPR_DIR}" "${CMAKE_CURRENT_SOURCE_DIR}")

    foreach (_inc ${ARGN})

                if (IS_ABSOLUTE ${_inc})

                            list (APPEND WINPR_INCLUDES "${_inc}")

                else()

                    if (_relPath)

                            list (APPEND WINPR_INCLUDES "${_relPath}/${_inc}")

                    else()

                            list (APPEND WINPR_INCLUDES "${_inc}")

                    endif()

                endif()

    endforeach()

    if (_relPath)

        set (WINPR_INCLUDES ${WINPR_INCLUDES} PARENT_SCOPE)

    endif()

endmacro()

macro (winpr_library_add_private)

    foreach (_lib ${ARGN})

            list (APPEND WINPR_LIBS_PRIVATE "${_lib}")

    endforeach()

     set (WINPR_LIBS_PRIVATE ${WINPR_LIBS_PRIVATE} PARENT_SCOPE)

endmacro()

macro (winpr_library_add_public)

    foreach (_lib ${ARGN})

            list (APPEND WINPR_LIBS_PUBLIC "${_lib}")

    endforeach()

     set (WINPR_LIBS_PUBLIC ${WINPR_LIBS_PUBLIC} PARENT_SCOPE)

endmacro()

macro (winpr_definition_add)

    foreach (_define ${ARGN})

            list (APPEND WINPR_DEFINITIONS "${_define}")

    endforeach()

     set (WINPR_DEFINITIONS ${WINPR_DEFINITIONS} PARENT_SCOPE)

endmacro()

set(CMAKE_REQUIRED_LIBRARIES rt)

check_function_exists(timer_create TIMER_CREATE)

check_function_exists(timer_delete TIMER_DELETE)

check_function_exists(timer_settime TIMER_SETTIME)

check_function_exists(timer_gettime TIMER_GETTIME)

if (TIMER_CREATE AND TIMER_DELETE AND TIMER_SETTIME AND TIMER_GETTIME)

    add_definitions(-DWITH_POSIX_TIMER)

	winpr_library_add_private(rt)

endif()

if (ANDROID)

    winpr_library_add_private(log)

endif()

# Level "1" API as defined for MinCore.lib

set(WINPR_CORE synch locale library file comm pipe interlocked security

	environment crypto registry credentials path io memory input shell

	heap utils error timezone sysinfo pool handle thread)

foreach(DIR ${WINPR_CORE})

	add_subdirectory(${DIR})

	source_group("${DIR}" REGULAR_EXPRESSION "${DIR}/.*\\.[ch]")

endforeach()

set(WINPR_LEVEL2 winsock sspi winhttp asn1 sspicli crt bcrypt rpc credui

	wtsapi dsparse wnd smartcard nt clipboard)

foreach(DIR ${WINPR_LEVEL2})

	add_subdirectory(${DIR})

	source_group("${DIR}" REGULAR_EXPRESSION "${DIR}/.*\\.[ch]")

endforeach()

set(MODULE_NAME winpr)

list(REMOVE_DUPLICATES WINPR_DEFINITIONS)

list(REMOVE_DUPLICATES WINPR_LIBS_PRIVATE)

list(REMOVE_DUPLICATES WINPR_LIBS_PUBLIC)

list(REMOVE_DUPLICATES WINPR_INCLUDES)

include_directories(${WINPR_INCLUDES})

# On windows create dll version information.

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

if (WIN32)

  set (RC_VERSION_MAJOR ${WINPR_VERSION_MAJOR})

  set (RC_VERSION_MINOR ${WINPR_VERSION_MINOR})

  set (RC_VERSION_BUILD ${WINPR_VERSION_REVISION})

  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 (WINPR_SRCS ${WINPR_SRCS} ${CMAKE_CURRENT_BINARY_DIR}/version.rc)

  winpr_library_add_public("shlwapi")

endif()

add_library(${MODULE_NAME} ${WINPR_SRCS})

set_target_properties(${MODULE_NAME} PROPERTIES LINKER_LANGUAGE C)

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

if (WITH_LIBRARY_VERSIONING)

    set_target_properties(${MODULE_NAME} PROPERTIES VERSION ${WINPR_VERSION} SOVERSION ${WINPR_API_VERSION})

endif()

add_definitions(${WINPR_DEFINITIONS})

target_link_libraries(${MODULE_NAME} ${PRIVATE_KEYWORD} ${WINPR_LIBS_PRIVATE} ${PUBLIC_KEYWORD} ${WINPR_LIBS_PUBLIC})

install(TARGETS ${MODULE_NAME} DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libraries EXPORT WinPRTargets)

if (WITH_DEBUG_SYMBOLS AND MSVC AND BUILD_SHARED_LIBS)

    get_target_property(OUTPUT_FILENAME ${MODULE_NAME} OUTPUT_NAME)

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

endif()

set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "WinPR/libwinpr")