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| author | Brad King <brad.king@kitware.com> | 2024-02-14 14:47:47 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2024-02-14 14:47:47 (GMT) |
| commit | e14300816b9e99ec5c48005217985fd68f317de8 (patch) | |
| tree | cd69636db98574bbfcd50381ff684ff36a62c08c /Utilities | |
| parent | 105cb4ee02adcb3754a388b71db54ff8a01b1313 (diff) | |
| download | CMake-e14300816b9e99ec5c48005217985fd68f317de8.zip CMake-e14300816b9e99ec5c48005217985fd68f317de8.tar.gz CMake-e14300816b9e99ec5c48005217985fd68f317de8.tar.bz2 | |
librhash: aligned_alloc is not available with glibc < 2.15
Diffstat (limited to 'Utilities')
| -rw-r--r-- | Utilities/cmlibrhash/librhash/util.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Utilities/cmlibrhash/librhash/util.h b/Utilities/cmlibrhash/librhash/util.h index 51d5472..a0a0674 100644 --- a/Utilities/cmlibrhash/librhash/util.h +++ b/Utilities/cmlibrhash/librhash/util.h @@ -2,6 +2,8 @@ #ifndef UTIL_H #define UTIL_H +#include <stdlib.h> /* for aligned_alloc and __GLIBC__ version macros */ + #ifdef __cplusplus extern "C" { #endif @@ -42,12 +44,12 @@ extern "C" { # define rhash_aligned_free(ptr) _aligned_free(ptr) #elif !defined(NO_STDC_ALIGNED_ALLOC) && (__STDC_VERSION__ >= 201112L || defined(_ISOC11_SOURCE)) \ + && !(defined(__GLIBC__) && (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 15))) \ && !(defined(__ibmxl__) && defined(__clang__) && defined(__linux__)) \ && !defined(__APPLE__) && !defined(__HAIKU__) && !defined(__sun) \ && (!defined(__ANDROID_API__) || __ANDROID_API__ >= 28) # define HAS_STDC_ALIGNED_ALLOC -# include <stdlib.h> # define rhash_aligned_alloc(alignment, size) aligned_alloc((alignment), ALIGN_SIZE_BY(size, alignment)) # define rhash_aligned_free(ptr) free(ptr) @@ -58,7 +60,6 @@ extern "C" { # if !defined(NO_POSIX_ALIGNED_ALLOC) && (_POSIX_VERSION >= 200112L || _XOPEN_SOURCE >= 600) # define HAS_POSIX_ALIGNED_ALLOC -# include <stdlib.h> # define rhash_aligned_alloc(alignment, size) rhash_px_aalloc((alignment), ALIGN_SIZE_BY(size, sizeof(void*))) # define rhash_aligned_free(ptr) free(ptr) void* rhash_px_aalloc(size_t size, size_t alignment); |