Add TD_ENABLE_MULTI_PROCESSOR_COMPILATION option for MSVC.

GitOrigin-RevId: f5500b79eb83a20d7ffc1c73963fa3f29fc90012
2020-11-01 11:55:51 +03:00 · 2020-11-01 11:55:51 +03:00 · d90f271c48
parent 36763888d4
commit d90f271c48
1 changed files with 8 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -118,6 +118,14 @@ endif()
 include(TdSetUpCompiler)
 td_set_up_compiler()

+if (MSVC)
+  option(TD_ENABLE_MULTI_PROCESSOR_COMPILATION "Use \"ON\" to enable multi-processor compilation.")
+
+  if (TD_ENABLE_MULTI_PROCESSOR_COMPILATION)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
+  endif()
+endif()
+
 if (CLANG OR GCC)
  if (MEMPROF)
    include(CheckCXXCompilerFlag)