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goo-engine/build_files/build_environment/cmake/openexr.cmake
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Campbell Barton e955c94ed3 License Headers: Set copyright to "Blender Authors", add AUTHORS
Listing the "Blender Foundation" as copyright holder implied the Blender
Foundation holds copyright to files which may include work from many
developers.

While keeping copyright on headers makes sense for isolated libraries,
Blender's own code may be refactored or moved between files in a way
that makes the per file copyright holders less meaningful.

Copyright references to the "Blender Foundation" have been replaced with
"Blender Authors", with the exception of `./extern/` since these this
contains libraries which are more isolated, any changed to license
headers there can be handled on a case-by-case basis.

Some directories in `./intern/` have also been excluded:

- `./intern/cycles/` it's own `AUTHORS` file is planned.
- `./intern/opensubdiv/`.

An "AUTHORS" file has been added, using the chromium projects authors
file as a template.

Design task: #110784

Ref !110783.
2023-08-16 00:20:26 +10:00

57 lines
2.5 KiB
CMake

# SPDX-FileCopyrightText: 2017-2023 Blender Authors
#
# SPDX-License-Identifier: GPL-2.0-or-later
if(WIN32)
set(OPENEXR_CMAKE_CXX_STANDARD_LIBRARIES "kernel32${LIBEXT} user32${LIBEXT} gdi32${LIBEXT} winspool${LIBEXT} shell32${LIBEXT} ole32${LIBEXT} oleaut32${LIBEXT} uuid${LIBEXT} comdlg32${LIBEXT} advapi32${LIBEXT} psapi${LIBEXT}")
set(OPENEXR_EXTRA_ARGS
-DCMAKE_CXX_STANDARD_LIBRARIES=${OPENEXR_CMAKE_CXX_STANDARD_LIBRARIES}
)
else()
set(OPENEXR_EXTRA_ARGS
)
endif()
set(OPENEXR_EXTRA_ARGS
${OPENEXR_EXTRA_ARGS}
-DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include/
-DBUILD_TESTING=OFF
-DOPENEXR_BUILD_BOTH_STATIC_SHARED=OFF
-DBUILD_SHARED_LIBS=ON
-DOPENEXR_INSTALL_TOOLS=OFF
-DOPENEXR_INSTALL_EXAMPLES=OFF
-DImath_DIR=${LIBDIR}/imath/lib/cmake/Imath
-DOPENEXR_LIB_SUFFIX=${OPENEXR_VERSION_BUILD_POSTFIX}
)
ExternalProject_Add(external_openexr
URL file://${PACKAGE_DIR}/${OPENEXR_FILE}
DOWNLOAD_DIR ${DOWNLOAD_DIR}
URL_HASH ${OPENEXR_HASH_TYPE}=${OPENEXR_HASH}
PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/openexr/src/external_openexr < ${PATCH_DIR}/openexr_b18905772e.diff
CMAKE_GENERATOR ${PLATFORM_ALT_GENERATOR}
PREFIX ${BUILD_DIR}/openexr
CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openexr ${DEFAULT_CMAKE_FLAGS} ${OPENEXR_EXTRA_ARGS}
INSTALL_DIR ${LIBDIR}/openexr
)
if(WIN32)
ExternalProject_Add_Step(external_openexr after_install
COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openexr/lib ${HARVEST_TARGET}/openexr/lib
COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openexr/include ${HARVEST_TARGET}/openexr/include
COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openexr/bin/Iex${OPENEXR_VERSION_POSTFIX}.dll ${HARVEST_TARGET}/openexr/bin/Iex${OPENEXR_VERSION_POSTFIX}.dll
COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openexr/bin/IlmThread${OPENEXR_VERSION_POSTFIX}.dll ${HARVEST_TARGET}/openexr/bin/IlmThread${OPENEXR_VERSION_POSTFIX}.dll
COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openexr/bin/OpenEXRCore${OPENEXR_VERSION_POSTFIX}.dll ${HARVEST_TARGET}/openexr/bin/OpenEXRCore${OPENEXR_VERSION_POSTFIX}.dll
COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openexr/bin/OpenEXRUtil${OPENEXR_VERSION_POSTFIX}.dll ${HARVEST_TARGET}/openexr/bin/OpenEXRUtil${OPENEXR_VERSION_POSTFIX}.dll
COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openexr/bin/OpenEXR${OPENEXR_VERSION_POSTFIX}.dll ${HARVEST_TARGET}/openexr/bin/OpenEXR${OPENEXR_VERSION_POSTFIX}.dll
DEPENDEES install
)
endif()
add_dependencies(
external_openexr
external_zlib
external_imath
)