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| author | David Fang <fang@csl.cornell.edu> | 2014-02-12 21:02:12 +0000 |
|---|---|---|
| committer | David Fang <fang@csl.cornell.edu> | 2014-02-12 21:02:12 +0000 |
| commit | 17159cb1588dd44d0cfc8a5f96da8be04be4c975 (patch) | |
| tree | 64727a0bdbbc4a684546a719692024f719f82853 /lib/Support | |
| parent | 4c1ea6b115235208d3f812cb4c30e0b7cd385c13 (diff) | |
| download | llvm-17159cb1588dd44d0cfc8a5f96da8be04be4c975.tar.gz llvm-17159cb1588dd44d0cfc8a5f96da8be04be4c975.tar.bz2 llvm-17159cb1588dd44d0cfc8a5f96da8be04be4c975.tar.xz | |
_CS_DARWIN_USER macros available on darwin>=9. Thanks, Dave Odell!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201255 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support')
| -rw-r--r-- | lib/Support/Path.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Support/Path.cpp b/lib/Support/Path.cpp index 1872af55ed..1e59c7adb5 100644 --- a/lib/Support/Path.cpp +++ b/lib/Support/Path.cpp @@ -508,8 +508,9 @@ bool is_separator(char value) { void system_temp_directory(bool erasedOnReboot, SmallVectorImpl<char> &result) { result.clear(); -#ifdef __APPLE__ +#if defined(_CS_DARWIN_USER_TEMP_DIR) && defined(_CS_DARWIN_USER_CACHE_DIR) // On Darwin, use DARWIN_USER_TEMP_DIR or DARWIN_USER_CACHE_DIR. + // macros defined in <unistd.h> on darwin >= 9 int ConfName = erasedOnReboot? _CS_DARWIN_USER_TEMP_DIR : _CS_DARWIN_USER_CACHE_DIR; size_t ConfLen = confstr(ConfName, 0, 0); |