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| author | Lukas Larsson <[email protected]> | 2013-08-08 10:25:58 +0200 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2013-08-08 10:25:58 +0200 |
| commit | a44ae95751b309440c8419ec79d99abc94ff4d5f (patch) | |
| tree | 6d3867af54ecaff66477c1c4f1d98e2da80fef08 /erts/include/internal/ethread.h | |
| parent | e08d6790ebae6a74952f910355e19125408dcc74 (diff) | |
| parent | 3fbbe6760a0476fccc2375dc8ca5791546dbc876 (diff) | |
| download | otp-a44ae95751b309440c8419ec79d99abc94ff4d5f.tar.gz otp-a44ae95751b309440c8419ec79d99abc94ff4d5f.tar.bz2 otp-a44ae95751b309440c8419ec79d99abc94ff4d5f.zip | |
Merge branch 'maint'
* maint:
Bailout if no native implementations are found
Diffstat (limited to 'erts/include/internal/ethread.h')
| -rw-r--r-- | erts/include/internal/ethread.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/erts/include/internal/ethread.h b/erts/include/internal/ethread.h index 407097d4b1..38b8e9e9b6 100644 --- a/erts/include/internal/ethread.h +++ b/erts/include/internal/ethread.h @@ -361,6 +361,10 @@ extern ethr_runtime_t ethr_runtime__; # endif #endif /* !ETHR_DISABLE_NATIVE_IMPLS */ +#if !defined(ETHR_HAVE_NATIVE_ATOMIC32) && !defined(ETHR_HAVE_NATIVE_ATOMIC64) && !defined(ETHR_DISABLE_NATIVE_IMPLS) && defined(ETHR_SMP_REQUIRE_NATIVE_IMPLS) +#error "No native ethread implementation found. If you want to use fallbacks you have to disable native ethread support with configure." +#endif + #include "ethr_atomics.h" /* The atomics API */ #if defined(__GNUC__) |