diff options
Diffstat (limited to 'cmake/compiler')
| -rw-r--r-- | cmake/compiler/msvc/settings.cmake | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cmake/compiler/msvc/settings.cmake b/cmake/compiler/msvc/settings.cmake index d758d466407..f303b6ed761 100644 --- a/cmake/compiler/msvc/settings.cmake +++ b/cmake/compiler/msvc/settings.cmake @@ -52,9 +52,10 @@ if(NOT WITH_WARNINGS) endif() # Specify the maximum PreCompiled Header memory allocation limit -# Fixes a compiler-problem when using PCH - the /Ym flag is adjusted by the compiler in MSVC2012, hence we need to set an upper limit with /Zm to avoid disrupancies) +# Fixes a compiler-problem when using PCH - the /Ym flag is adjusted by the compiler in MSVC2012, hence we need to set an upper limit with /Zm to avoid discrepancies) # (And yes, this is a verified , unresolved bug with MSVC... *sigh*) -string(REPLACE "/Zm1000" "/Zm500" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS}) +string(REGEX REPLACE "/Zm[0-9]+ *" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS}) +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zm500" CACHE STRING "" FORCE) # Enable and treat as errors the following warnings to easily detect virtual function signature failures: # 'function' : member function does not override any base class virtual member function |