Blender build data

blender-build/build_environment/cmake/tbb.cmake

@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+set(TBB_EXTRA_ARGS
+  -DTBB_BUILD_SHARED=On
+  -DTBB_BUILD_TBBMALLOC=On
+  -DTBB_BUILD_TBBMALLOC_PROXY=On
+  -DTBB_BUILD_STATIC=Off
+  -DTBB_BUILD_TESTS=Off
+  -DCMAKE_DEBUG_POSTFIX=_debug
+)
+# TBB does not use soversion by default unlike other libs, but it's needed
+# to avoid conflicts with incompatible TBB system libs in LD_LIBRARY_PATH
+# or the Steam environment.
+if(UNIX AND NOT APPLE)
+  list(APPEND TBB_EXTRA_ARGS -DTBB_SET_SOVERSION=ON)
+endif()
+set(TBB_LIBRARY tbb)
+set(TBB_STATIC_LIBRARY Off)
+
+# CMake script for TBB from https://github.com/wjakob/tbb/blob/master/CMakeLists.txt
+ExternalProject_Add(external_tbb
+  URL file://${PACKAGE_DIR}/${TBB_FILE}
+  DOWNLOAD_DIR ${DOWNLOAD_DIR}
+  URL_HASH ${TBB_HASH_TYPE}=${TBB_HASH}
+  PREFIX ${BUILD_DIR}/tbb
+  PATCH_COMMAND COMMAND ${CMAKE_COMMAND} -E copy ${PATCH_DIR}/cmakelists_tbb.txt ${BUILD_DIR}/tbb/src/external_tbb/CMakeLists.txt &&
+  ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/tbb/src/external_tbb/build/vs2013/version_string.ver ${BUILD_DIR}/tbb/src/external_tbb/build/version_string.ver.in &&
+  ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/tbb/src/external_tbb < ${PATCH_DIR}/tbb.diff
+  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/tbb ${DEFAULT_CMAKE_FLAGS} ${TBB_EXTRA_ARGS}
+  INSTALL_DIR ${LIBDIR}/tbb
+)
+
+if(WIN32)
+  if(BUILD_MODE STREQUAL Release)
+    ExternalProject_Add_Step(external_tbb after_install
+      # findtbb.cmake in some deps *NEEDS* to find tbb_debug.lib even if they are not going to use it
+      # to make that test pass, we place a copy with the right name in the lib folder.
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbb.lib ${LIBDIR}/tbb/lib/tbb_debug.lib
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc.lib ${LIBDIR}/tbb/lib/tbbmalloc_debug.lib
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbb.dll ${LIBDIR}/tbb/bin/tbb_debug.dll
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc.dll ${LIBDIR}/tbb/bin/tbbmalloc_debug.dll
+      # Normal collection of build artifacts
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbb.lib ${HARVEST_TARGET}/tbb/lib/tbb.lib
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbb.dll ${HARVEST_TARGET}/tbb/bin/tbb.dll
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc.lib ${HARVEST_TARGET}/tbb/lib/tbbmalloc.lib
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc.dll ${HARVEST_TARGET}/tbb/bin/tbbmalloc.dll
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc_proxy.lib ${HARVEST_TARGET}/tbb/lib/tbbmalloc_proxy.lib
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc_proxy.dll ${HARVEST_TARGET}/tbb/bin/tbbmalloc_proxy.dll
+      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/tbb/include/ ${HARVEST_TARGET}/tbb/include/
+      DEPENDEES install
+    )
+  endif()
+  if(BUILD_MODE STREQUAL Debug)
+    ExternalProject_Add_Step(external_tbb after_install
+      # findtbb.cmake in some deps *NEEDS* to find tbb.lib even if they are not going to use it
+      # to make that test pass, we place a copy with the right name in the lib folder.
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbb_debug.lib ${LIBDIR}/tbb/lib/tbb.lib
+      # Normal collection of build artifacts
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbb_debug.lib ${HARVEST_TARGET}/tbb/lib/tbb_debug.lib
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbb_debug.dll ${HARVEST_TARGET}/tbb/bin/tbb_debug.dll
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc_debug.lib ${HARVEST_TARGET}/tbb/lib/tbbmalloc_debug.lib
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc_proxy_debug.lib ${HARVEST_TARGET}/tbb/lib/tbbmalloc_proxy_debug.lib
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc_debug.dll ${HARVEST_TARGET}/tbb/bin/tbbmalloc_debug.dll
+      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc_proxy_debug.dll ${HARVEST_TARGET}/tbb/bin/tbbmalloc_proxy_debug.dll
+      DEPENDEES install
+    )
+  endif()
+endif()