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| author | Dimitry Andric <dimitry@andric.com> | 2020-01-30 08:00:28 +0100 |
|---|---|---|
| committer | Hans Wennborg <hans@chromium.org> | 2020-01-30 15:16:10 +0100 |
| commit | 1a5959196da075e37ce55ea53b76a3db994197e6 (patch) | |
| tree | 5f3cfa88ab64b5cbfa3fb4d7746c8c2f1677b501 /libcxx | |
| parent | 1f95a775949e75b4cac48a0fb4e443e6725e9b64 (diff) | |
| download | bcm5719-llvm-1a5959196da075e37ce55ea53b76a3db994197e6.tar.gz bcm5719-llvm-1a5959196da075e37ce55ea53b76a3db994197e6.zip | |
Define _LIBCPP_HAS_TIMESPEC_GET for FreeBSD when appropriate
Summary:
FreeBSD got `timespec_get` support somewhere in the 12.x timeframe, but
the C++ version check in its system headers was written incorrectly.
This has now been fixed for both FreeBSD 13 and 12.
Add checks for the corresponding `__FreeBSD_version` values, to define
`_LIBCPP_HAS_TIMESPEC_GET` when the function is supported.
Reviewers: emaste, EricWF, ldionne, mclow.lists
Reviewed By: ldionne
Subscribers: arichardson, krytarowski, christof, dexonsmith, libcxx-commits
Tags: #libc
Differential Revision: https://reviews.llvm.org/D71522
(cherry picked from commit 5e416ba943b7c737deb8eca62756f7b4fa925845)
Diffstat (limited to 'libcxx')
| -rw-r--r-- | libcxx/include/__config | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcxx/include/__config b/libcxx/include/__config index 8f48f16c236..ccce227f4d6 100644 --- a/libcxx/include/__config +++ b/libcxx/include/__config @@ -342,6 +342,10 @@ # define _LIBCPP_HAS_ALIGNED_ALLOC # define _LIBCPP_HAS_QUICK_EXIT # define _LIBCPP_HAS_C11_FEATURES +# if __FreeBSD_version >= 1300064 || \ + (__FreeBSD_version >= 1201504 && __FreeBSD_version < 1300000) +# define _LIBCPP_HAS_TIMESPEC_GET +# endif # elif defined(__BIONIC__) # define _LIBCPP_HAS_C11_FEATURES # if __ANDROID_API__ >= 21 |
