FreeRDP/winpr/libwinpr/CMakeLists.txt
Bernhard Miklautz 9e8c6c99b6 First shot on fixing over linking
If a target is linked against libraries with cmake
(target_link_libraries) and the libraries are not marked as PRIVATE
they are "exported" and in case a other target is linked against this
target it is also linked against *all* (not private) libraries.

Without declaring private libraries PRIVATE a lot of over linking
(linking against unneeded libraries) was done.
2016-03-29 18:14:34 +02:00

136 lines
4.6 KiB
CMake

# 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.
if (APPLE)
# flat_namespace should be avoided, but is required for -undefined warning. Since WinPR currently has
# a lot of undefined symbols in use, use this hack until they're filled out.
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-flat_namespace,-undefined,warning")
endif()
set(WINPR_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(WINPR_SRCS "")
set(WINPR_LIBS "")
set(WINPR_INCLUDES "")
set(WINPR_DEFINITIONS "")
macro (winpr_module_add)
file (RELATIVE_PATH _relPath "${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)
foreach (_lib ${ARGN})
list (APPEND WINPR_LIBS "${_lib}")
endforeach()
set (WINPR_LIBS ${WINPR_LIBS} PARENT_SCOPE)
endmacro()
macro (winpr_definition_add)
foreach (_define ${ARGN})
list (APPEND WINPR_DEFINITIONS "${_define}")
endforeach()
set (WINPR_DEFINITIONS ${WINPR_DEFINITIONS} PARENT_SCOPE)
endmacro()
if (ANDROID)
winpr_library_add(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 com timezone sysinfo pool handle thread)
foreach(DIR ${WINPR_CORE})
add_subdirectory(${DIR})
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})
endforeach()
set(MODULE_NAME winpr)
list(REMOVE_DUPLICATES WINPR_DEFINITIONS)
list(REMOVE_DUPLICATES WINPR_LIBS)
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} ${CMAKE_CURRENT_BINARY_DIR}/version.rc)
list(APPEND WINPR_LIBS "Shlwapi")
endif()
add_library(${MODULE_NAME} ${WINPR_SRCS})
set_target_properties(${MODULE_NAME} PROPERTIES LINKER_LANGUAGE C)
if (WITH_LIBRARY_VERSIONING)
set_target_properties(${MODULE_NAME} PROPERTIES VERSION ${WINPR_VERSION} SOVERSION ${WINPR_API_VERSION})
endif()
add_definitions(${WINPR_DEFINITIONS})
if (WIN32)
target_link_libraries(${MODULE_NAME} ${PUBLIC_KEYWORD} ${WINPR_LIBS})
else()
target_link_libraries(${MODULE_NAME} ${PRIVATE_KEYWORD} ${WINPR_LIBS})
endif(WIN32)
install(TARGETS ${MODULE_NAME} DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libraries EXPORT WinPRTargets)
if (WITH_DEBUG_SYMBOLS AND MSVC AND BUILD_SHARED_LIBS)
install(FILES ${CMAKE_PDB_BINARY_DIR}/${MODULE_NAME}.pdb DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT symbols)
endif()
set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "WinPR/libwinpr")