Windows, compiling - use /diagnostics:caret flag, for better diagnostics

605555fc · Vladislav Vaintroub · 98333883 · 605555fc
Commit 605555fc authored Jun 19, 2020 by Vladislav Vaintroub
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cmake/os/Windows.cmake cmake/os/Windows.cmake +2 -0

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--- a/cmake/os/Windows.cmake
+++ b/cmake/os/Windows.cmake
@@ -216,6 +216,8 @@ IF(MSVC)
  STRING(APPEND CMAKE_CXX_FLAGS " /we4099 /we4700 /we4311 /we4477 /we4302 /we4090")
  IF(MSVC_VERSION GREATER 1910  AND NOT CLANG_CL)
    STRING(APPEND CMAKE_CXX_FLAGS " /permissive-")
+    STRING(APPEND CMAKE_C_FLAGS " /diagnostics:caret")
+    STRING(APPEND CMAKE_CXX_FLAGS " /diagnostics:caret")
  ENDIF()
  ADD_DEFINITIONS(-D_CRT_NONSTDC_NO_WARNINGS)
  IF(MYSQL_MAINTAINER_MODE MATCHES "ERR")