Blender build data

blender-build/build_environment/cmake/openmp.cmake

@@ -0,0 +1,23 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+if(APPLE)
+  set(OPENMP_PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/openmp/src/external_openmp < ${PATCH_DIR}/openmp.diff)
+else()
+  set(OPENMP_PATCH_COMMAND)
+endif()
+
+ExternalProject_Add(external_openmp
+  URL file://${PACKAGE_DIR}/${OPENMP_FILE}
+  DOWNLOAD_DIR ${DOWNLOAD_DIR}
+  URL_HASH ${OPENMP_HASH_TYPE}=${OPENMP_HASH}
+  PREFIX ${BUILD_DIR}/openmp
+  PATCH_COMMAND ${OPENMP_PATCH_COMMAND}
+  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openmp ${DEFAULT_CMAKE_FLAGS}
+  INSTALL_COMMAND cd ${BUILD_DIR}/openmp/src/external_openmp-build && install_name_tool -id @rpath/libomp.dylib runtime/src/libomp.dylib && make install
+  INSTALL_DIR ${LIBDIR}/openmp
+)
+
+add_dependencies(
+  external_openmp
+  ll
+)