diff options
Diffstat (limited to 'indra/cmake')
| -rw-r--r-- | indra/cmake/00-Common.cmake | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake index 8aea50e02b..0da530c6a2 100644 --- a/indra/cmake/00-Common.cmake +++ b/indra/cmake/00-Common.cmake @@ -66,7 +66,8 @@ if (WINDOWS) # 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. - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP") + # We need std::string_view, but that's not available without /std:c++17. + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP /std:c++17") if( ADDRESS_SIZE EQUAL 32 ) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /p:PreferredToolArchitecture=x64") endif() @@ -175,7 +176,7 @@ if (DARWIN) # Until we decide to set -std=c++14 in viewer-build-variables/variables, set # it locally here: we want to at least prevent inadvertently reintroducing # viewer code that would fail with C++14. - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${DARWIN_extra_cstar_flags} -std=c++14") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${DARWIN_extra_cstar_flags} -std=c++17") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${DARWIN_extra_cstar_flags}") # NOTE: it's critical that the optimization flag is put in front. # NOTE: it's critical to have both CXX_FLAGS and C_FLAGS covered. |