Blender build data

blender-build/build_environment/cmake/pthreads.cmake

@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+if(WIN32)
+
+  if(MSVC14) # vs2015 has timespec
+    set(PTHREAD_CPPFLAGS "/I. /DHAVE_CONFIG_H /D_TIMESPEC_DEFINED ")
+  else() # everything before doesn't
+    set(PTHREAD_CPPFLAGS "/I. /DHAVE_CONFIG_H ")
+  endif()
+
+  set(PTHREADS_BUILD cd ${BUILD_DIR}/pthreads/src/external_pthreads/ && cd && nmake VC-static /e CPPFLAGS=${PTHREAD_CPPFLAGS})
+
+  ExternalProject_Add(external_pthreads
+    URL file://${PACKAGE_DIR}/${PTHREADS_FILE}
+    DOWNLOAD_DIR ${DOWNLOAD_DIR}
+    URL_HASH ${PTHREADS_HASH_TYPE}=${PTHREADS_HASH}
+    PREFIX ${BUILD_DIR}/pthreads
+    CONFIGURE_COMMAND echo .
+    PATCH_COMMAND COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/pthreads/src/external_pthreads < ${PATCH_DIR}/pthreads.diff
+    BUILD_COMMAND ${PTHREADS_BUILD}
+    INSTALL_COMMAND COMMAND
+      ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/libpthreadVC3${LIBEXT} ${LIBDIR}/pthreads/lib/pthreadVC3${LIBEXT} &&
+      ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/pthread.h ${LIBDIR}/pthreads/inc/pthread.h &&
+      ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/sched.h ${LIBDIR}/pthreads/inc/sched.h &&
+      ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/semaphore.h ${LIBDIR}/pthreads/inc/semaphore.h &&
+      ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/_ptw32.h ${LIBDIR}/pthreads/inc/_ptw32.h
+    INSTALL_DIR ${LIBDIR}/pthreads
+  )
+
+  if(BUILD_MODE STREQUAL Release)
+    ExternalProject_Add_Step(external_pthreads after_install
+      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/pthreads/inc/ ${HARVEST_TARGET}/pthreads/include/
+      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/pthreads/lib/ ${HARVEST_TARGET}/pthreads/lib
+      DEPENDEES install
+    )
+  endif()
+endif()