zouboan commented on issue #6012:
URL: https://github.com/apache/nuttx/issues/6012#issuecomment-1793402243
I tried use rwlock_t in #10776 to solve this issue, but unfortunately, there
are some compilation errors:
```
CXX: libcxxmini/libxx_delete.cxx In file included from
/home/zouboan/d/FeedForward/nuttx/include/nuttx/spinlock.h:36,
from
/home/zouboan/d/FeedForward/nuttx/include/nuttx/fs/fs.h:42,
from
/home/zouboan/d/FeedForward/nuttx/include/nuttx/lib/lib.h:30,
from libcxxmini/libxx_delete.cxx:26:
/home/zouboan/gcc-arm-none-eabi-10-2020-q4-major/lib/gcc/arm-none-eabi/10.2.1/include/stdatomic.h:40:9:
error: '_Atomic' does not name a type
```
because c++ file can't include stdatomic.h, which result spinlock.h can't
be included by c++ file.
I tried solve this problem by:
```
#if defined(__cplusplus)
#include <atomic>
# define Atomic(X) std::atomic< X >
#else
#include <stdatomic.h>
#endif
```
but it leads to another compilation errors:
```
CXX: libcxxmini/libxx_delete.cxx In file included from
/home/zouboan/d/FeedForward/nuttx/include/nuttx/fs/fs.h:42,
from
/home/zouboan/d/FeedForward/nuttx/include/nuttx/lib/lib.h:30,
from libcxxmini/libxx_delete.cxx:26:
/home/zouboan/d/FeedForward/nuttx/include/nuttx/spinlock.h:37:10: fatal
error: atomic: No such file or directory
37 | #include <atomic>
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
