diff options
Diffstat (limited to 'libunwind/src/UnwindCursor.hpp')
| -rw-r--r-- | libunwind/src/UnwindCursor.hpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libunwind/src/UnwindCursor.hpp b/libunwind/src/UnwindCursor.hpp index 2ceaf08754b..4ed5a6ec069 100644 --- a/libunwind/src/UnwindCursor.hpp +++ b/libunwind/src/UnwindCursor.hpp @@ -16,7 +16,9 @@ #include <stdint.h> #include <stdio.h> #include <stdlib.h> -#include <pthread.h> +#ifndef _LIBUNWIND_HAS_NO_THREADS + #include <pthread.h> +#endif #include <unwind.h> #ifdef __APPLE__ @@ -60,7 +62,9 @@ private: // These fields are all static to avoid needing an initializer. // There is only one instance of this class per process. +#ifndef _LIBUNWIND_HAS_NO_THREADS static pthread_rwlock_t _lock; +#endif #ifdef __APPLE__ static void dyldUnloadHook(const struct mach_header *mh, intptr_t slide); static bool _registeredForDyldUnloads; @@ -87,8 +91,10 @@ DwarfFDECache<A>::_bufferEnd = &_initialBuffer[64]; template <typename A> typename DwarfFDECache<A>::entry DwarfFDECache<A>::_initialBuffer[64]; +#ifndef _LIBUNWIND_HAS_NO_THREADS template <typename A> pthread_rwlock_t DwarfFDECache<A>::_lock = PTHREAD_RWLOCK_INITIALIZER; +#endif #ifdef __APPLE__ template <typename A> |
