diff options
| -rw-r--r-- | indra/cmake/00-Common.cmake | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake index 865c057e33..fc0642bbed 100644 --- a/indra/cmake/00-Common.cmake +++ b/indra/cmake/00-Common.cmake @@ -63,7 +63,12 @@ if (WINDOWS) # Without PreferredToolArchitecture=x64, as of 2020-06-26 the 32-bit # compiler on our TeamCity build hosts has started running out of virtual # memory for the precompiled header file. - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP /p:PreferredToolArchitecture=x64") + # CP changed to only append the flag for 32bit builds - on 64bit builds, + # locally at least, the build output is spammed with 1000s of 'D9002' + # warnings about this switch being ignored. + if( ADDRESS_SIZE EQUAL 32 ) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP /p:PreferredToolArchitecture=x64") + endif() set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Zo" |