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| author | Chris Robinson <[email protected]> | 2020-05-19 08:13:13 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2020-05-19 08:13:13 -0700 |
| commit | 463591663c2421b3436edc446d173380d6a6e106 (patch) | |
| tree | f8e738f589a63fc7392eb2ea5e1570672bb24bac /config.h.in | |
| parent | 400a108eade05d616ed0560024b7fd6f5be5fd1d (diff) | |
Check that aligned_alloc is available with cmake
Some compilers support C++17 even on targets that lack required functions.
Projects that want to force C++17 will then run into a problem with
std::aligned_alloc not existing on those targets, so it needs to be explicitly
checked for. The alternative is to simply never use it even when it would be
available.
Diffstat (limited to 'config.h.in')
| -rw-r--r-- | config.h.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/config.h.in b/config.h.in index 29a10b20..75aacc0d 100644 --- a/config.h.in +++ b/config.h.in @@ -8,6 +8,9 @@ /* Define if HRTF data is embedded in the library */ #cmakedefine ALSOFT_EMBED_HRTF_DATA +/* Define if we have the std::aligned_alloc function */ +#cmakedefine HAVE_STD_ALIGNED_ALLOC + /* Define if we have the posix_memalign function */ #cmakedefine HAVE_POSIX_MEMALIGN |