vcpkg/ports/vtk/portfile.cmake
2017-08-11 10:17:32 +02:00

195 lines
8.3 KiB
CMake

include(vcpkg_common_functions)
vcpkg_from_github(
OUT_SOURCE_PATH SOURCE_PATH
REPO "Kitware/VTK"
REF "v8.0.0"
SHA512 1a328f24df0b1c40c623ae80c9d49f8b27570144b10af02aeed41b90b50b8d4e0dd83d1341961f6818cde36e2cd793c578ebc95a46950cebfc518f486f249791
HEAD_REF "master"
)
vcpkg_apply_patches(
SOURCE_PATH ${SOURCE_PATH}
PATCHES
# Disable ssize_t because this can conflict with ssize_t that is defined on windows.
${CMAKE_CURRENT_LIST_DIR}/dont-define-ssize_t.patch
# We force CMake to use it's own version of the FindHDF5 module since newer versions
# shipped with CMake behave differently. E.g. the one shipped with CMake 3.9 always
# only finds the release libraries, but not the debug libraries.
# The file shipped with CMake allows us to set the libraries explicitly as it is done below.
# Maybe in the future we can disable the patch and use the new version shipped with CMake
# together with the hdf5-config.cmake that is written by HDF5 itself, but currently VTK
# disables taking the config into account explicitly.
${CMAKE_CURRENT_LIST_DIR}/use-fixed-find-hdf5.patch
# We disable a workaround in the VTK CMake scripts that can lead to the fact that a dependency
# will link to both, the debug and the release library.
${CMAKE_CURRENT_LIST_DIR}/disable-workaround-findhdf5.patch
${CMAKE_CURRENT_LIST_DIR}/fix-find-libproj4.patch
)
# Remove the FindGLEW.cmake that is distributed with VTK, since it does not
# detect the debug libraries correctly.
# The default file distributed with CMake should be superior by all means.
file(REMOVE ${SOURCE_PATH}/CMake/FindGLEW.cmake)
if(VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
list(APPEND ADDITIONAL_OPTIONS "-DVTK_EXTERNAL_HDF5_IS_SHARED=ON")
endif()
vcpkg_configure_cmake(
SOURCE_PATH ${SOURCE_PATH}
PREFER_NINJA
OPTIONS
-DBUILD_TESTING=OFF
-DBUILD_EXAMPLES=OFF
-DVTK_Group_MPI=ON
-DVTK_Group_Qt=ON
-DVTK_QT_VERSION=5
-DVTK_BUILD_QT_DESIGNER_PLUGIN=OFF
# -DVTK_WRAP_PYTHON=ON
# -DVTK_PYTHON_VERSION=3
-DVTK_USE_SYSTEM_EXPAT=ON
-DVTK_USE_SYSTEM_FREETYPE=ON
# -DVTK_USE_SYSTEM_GL2PS=ON
# -DVTK_USE_SYSTEM_LIBHARU=ON
-DVTK_USE_SYSTEM_JPEG=ON
-DVTK_USE_SYSTEM_GLEW=ON
-DVTK_USE_SYSTEM_HDF5=ON
-DVTK_USE_SYSTEM_JSONCPP=ON
-DVTK_USE_SYSTEM_LIBPROJ4=ON
-DVTK_USE_SYSTEM_LIBXML2=ON
-DVTK_USE_SYSTEM_LZ4=ON
# -DVTK_USE_SYSTEM_NETCDF=ON
# -DVTK_USE_SYSTEM_NETCDFCPP=ON
-DVTK_USE_SYSTEM_OGGTHEORA=ON
-DVTK_USE_SYSTEM_PNG=ON
-DVTK_USE_SYSTEM_TIFF=ON
-DVTK_USE_SYSTEM_ZLIB=ON
-DVTK_INSTALL_INCLUDE_DIR=include
-DVTK_INSTALL_DATA_DIR=share/vtk/data
-DVTK_INSTALL_DOC_DIR=share/vtk/doc
-DVTK_INSTALL_PACKAGE_DIR=share/vtk
-DVTK_FORBID_DOWNLOADS=ON
${ADDITIONAL_OPTIONS}
OPTIONS_RELEASE
-DHDF5_C_LIBRARY=${CURRENT_INSTALLED_DIR}/lib/hdf5.lib
-DHDF5_C_HL_LIBRARY=${CURRENT_INSTALLED_DIR}/lib/hdf5_hl.lib
OPTIONS_DEBUG
-DHDF5_C_LIBRARY=${CURRENT_INSTALLED_DIR}/debug/lib/hdf5_D.lib
-DHDF5_C_HL_LIBRARY=${CURRENT_INSTALLED_DIR}/debug/lib/hdf5_hl_D.lib
)
vcpkg_install_cmake()
vcpkg_copy_pdbs()
vcpkg_fixup_cmake_targets()
# For VTK vcpkg_fixup_cmake_targets is not enough:
# Files for system third party dependencies are written to modules that
# are located in the paths `share/vtk/Modules` and `debug/share/vtk/Modules`.
# In the release folder, only the release libraries are referenced (e.g. "C:/vcpkg/installed/x64-windows/lib/zlib.lib").
# But in the debug folder both libraries (e.g. "optimized;C:/vcpkg/installed/x64-windows/lib/zlib.lib;debug;C:/vcpkg/installed/x64-windows/debug/lib/zlibd.lib")
# or only the debug library (e.g. "C:/vcpkg/installed/x64-windows/debug/lib/hdf5_D.lib") is referenced.
# This is because VCPKG appends only the release library prefix (.../x64-windows/lib)
# when configuring release but both (.../x64-windows/lib and .../x64-windows/debug/lib)
# when configuring debug.
# Now if we delete the debug/share/Modules folder and just leave share/Modules, a library
# that links to VTK will always use the release third party dependencies, even if
# debug VTK is used.
#
# The following code merges the libraries from both release and debug:
include(${CMAKE_CURRENT_LIST_DIR}/SplitLibraryConfigurations.cmake)
function(_vtk_combine_third_party_libraries MODULE_NAME)
set(MODULE_LIBRARIES_REGEX "set\\(${MODULE_NAME}_LIBRARIES \"([^\"]*)\"\\)")
# Read release libraries
file(READ "${CURRENT_PACKAGES_DIR}/share/vtk/Modules/${MODULE_NAME}.cmake" RELEASE_MODULE_CONTENT)
if("${RELEASE_MODULE_CONTENT}" MATCHES "${MODULE_LIBRARIES_REGEX}")
set(RELEASE_LIBRARY_LIST "${CMAKE_MATCH_1}")
else()
message(FATAL_ERROR "Could not extract module libraries for ${MODULE_NAME}")
endif()
# Read debug libraries
file(READ "${CURRENT_PACKAGES_DIR}/debug/share/vtk/Modules/${MODULE_NAME}.cmake" DEBUG_MODULE_CONTENT)
if("${DEBUG_MODULE_CONTENT}" MATCHES "${MODULE_LIBRARIES_REGEX}")
set(DEBUG_LIBRARY_LIST "${CMAKE_MATCH_1}")
else()
message(FATAL_ERROR "Could not extract module libraries for ${MODULE_NAME}")
endif()
split_library_configurations("${RELEASE_LIBRARY_LIST}" OPTIMIZED_RELEASE_LIBRARIES DEBUG_RELEASE_LIBRARIES GENERAL_RELEASE_LIBRARIES)
split_library_configurations("${DEBUG_LIBRARY_LIST}" OPTIMIZED_DEBUG_LIBRARIES DEBUG_DEBUG_LIBRARIES GENERAL_DEBUG_LIBRARIES)
# Combine libraries and wrap them in generator expressions
foreach(LIBRARY ${OPTIMIZED_RELEASE_LIBRARIES} ${GENERAL_RELEASE_LIBRARIES})
list(APPEND LIBRARY_LIST "$<$<NOT:$<CONFIG:Debug>>:${LIBRARY}>")
endforeach()
foreach(LIBRARY ${DEBUG_DEBUG_LIBRARIES} ${GENERAL_DEBUG_LIBRARIES})
list(APPEND LIBRARY_LIST "$<$<CONFIG:Debug>:${LIBRARY}>")
endforeach()
# Write combined libraries back
string(REGEX REPLACE "${MODULE_LIBRARIES_REGEX}"
"set(${MODULE_NAME}_LIBRARIES \"${LIBRARY_LIST}\")"
RELEASE_MODULE_CONTENT
"${RELEASE_MODULE_CONTENT}"
)
file(WRITE "${CURRENT_PACKAGES_DIR}/share/vtk/Modules/${MODULE_NAME}.cmake" "${RELEASE_MODULE_CONTENT}")
endfunction()
# IMPORTANT: Please make sure to extend this list whenever a new library is marked `USE_SYSTEM` in the configure step above!
set(SYSTEM_THIRD_PARTY_MODULES
vtkexpat
vtkfreetype
vtkjpeg
vtkglew
vtkhdf5
vtkjsoncpp
vtklibproj4
vtklibxml2
vtklz4
vtkoggtheora
vtkpng
vtktiff
vtkzlib
)
foreach(MODULE IN LISTS SYSTEM_THIRD_PARTY_MODULES)
_vtk_combine_third_party_libraries("${MODULE}")
endforeach()
# Remove all explicit references to vcpkg system libraries in the general VTKTargets.cmake file
# since these references always point to the release libraries, even in the debug case.
# The dependencies should be handled by the explicit modules we fixed above, so removing
# them here shouldn't cause any problems.
file(READ "${CURRENT_PACKAGES_DIR}/share/vtk/VTKTargets.cmake" VTK_TARGETS_CONTENT)
string(REGEX REPLACE "${CURRENT_INSTALLED_DIR}/lib/[^\\.]*\\.lib" "" VTK_TARGETS_CONTENT "${VTK_TARGETS_CONTENT}")
file(WRITE "${CURRENT_PACKAGES_DIR}/share/vtk/VTKTargets.cmake" "${VTK_TARGETS_CONTENT}")
# Move executable to tools directory
file(MAKE_DIRECTORY ${CURRENT_PACKAGES_DIR}/tools/vtk)
file(RENAME ${CURRENT_PACKAGES_DIR}/bin/vtkEncodeString-8.0.exe ${CURRENT_PACKAGES_DIR}/tools/vtk/vtkEncodeString-8.0.exe)
file(RENAME ${CURRENT_PACKAGES_DIR}/bin/vtkHashSource-8.0.exe ${CURRENT_PACKAGES_DIR}/tools/vtk/vtkHashSource-8.0.exe)
if(VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
file(REMOVE ${CURRENT_PACKAGES_DIR}/debug/bin/vtkEncodeString-8.0.exe)
file(REMOVE ${CURRENT_PACKAGES_DIR}/debug/bin/vtkHashSource-8.0.exe)
else()
# On static builds there should be no bin directory at all
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/bin)
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/bin)
endif()
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/share)
# Handle copyright
file(COPY ${SOURCE_PATH}/Copyright.txt DESTINATION ${CURRENT_PACKAGES_DIR}/share/vtk)
file(RENAME ${CURRENT_PACKAGES_DIR}/share/vtk/Copyright.txt ${CURRENT_PACKAGES_DIR}/share/vtk/copyright)