[libcxx-commits] [PATCH] D97075: [libcxx] Enable filesystem by default for mingw targets
Martin Storsjö via Phabricator via libcxx-commits
libcxx-commits at lists.llvm.org
Fri Feb 19 15:09:39 PST 2021
This revision was automatically updated to reflect the committed changes.
Closed by commit rG99fc4a65847a: [libcxx] Enable filesystem by default for mingw targets (authored by mstorsjo).
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
@@ -90,7 +90,11 @@
option(LIBCXX_ENABLE_STATIC "Build libc++ as a static library." ON)
option(LIBCXX_ENABLE_EXPERIMENTAL_LIBRARY "Build libc++experimental.a" ON)
+if (WIN32 AND NOT MINGW)
+ # Filesystem is buildable for windows, but it requires __int128 helper
+ # functions, that currently are provided by libgcc or compiler_rt builtins.
+ # These are available in MinGW environments, but not currently in MSVC
+ # environments.
option(LIBCXX_ENABLE_FILESYSTEM "Build filesystem as part of the main libc++ library"
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