Merge pull request #1028 from benbennett/cmake_vs_parallel_build_flag

MSVC MP flag to build with multiple processes in visual studio.

Merge pull request #1028 from benbennett/cmake_vs_parallel_build_flag
MSVC MP flag to build with multiple processes in visual studio.
dc633398 · Feng Xiao · 99a6a95c · 9fc4d90c · dc633398
Commit dc633398 authored Dec 12, 2015 by Feng Xiao
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CMakeLists.txt cmake/CMakeLists.txt +2 -0

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--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -115,6 +115,8 @@ else (protobuf_BUILD_SHARED_LIBS)
 endif (protobuf_BUILD_SHARED_LIBS)

 if (MSVC)
+  # Build with multiple processes
+  add_definitions(/MP)
  add_definitions(/wd4244 /wd4267 /wd4018 /wd4355 /wd4800 /wd4251 /wd4996 /wd4146 /wd4305)
  string(REPLACE "/" "\\" PROTOBUF_SOURCE_WIN32_PATH ${protobuf_SOURCE_DIR})
  string(REPLACE "/" "\\" PROTOBUF_BINARY_WIN32_PATH ${protobuf_BINARY_DIR})