snikeguo opened a new issue, #18232:
URL: https://github.com/apache/nuttx/issues/18232
### Description / Steps to reproduce the issue
nvironment:
NuttX + arm-none-eabi-gcc 13.3.1
Must use toolchain's standard math and C++ libraries (not NuttX's built-in
versions /llvm /uclib/nuttx math lib)
```
#include <stdint.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
int main() {
return 0;
}
```
build log:
```
In file included from
D:/Soft/ArmGcc/xpack-arm-none-eabi-gcc-13.3.1-1.1/arm-none-eabi/include/c++/13.3.1/math.h:36,
from
D:/Project/runtime_nuttx/src/nuttx_workspace/apps/ics/NativeAot/user_code/usercode.cpp:177:
D:/Project/runtime_nuttx/src/nuttx_workspace/nuttx/include/cxx/cmath:47:11:
error: 'float_t' has not been declared in '::'
47 | using ::float_t;
| ^~~~~~~
D:/Project/runtime_nuttx/src/nuttx_workspace/nuttx/include/cxx/cmath:48:11:
error: 'double_t' has not been declared in '::'
48 | using ::double_t;
| ^~~~~~~~
D:/Project/runtime_nuttx/src/nuttx_workspace/nuttx/include/cxx/cmath:51:11:
error: 'acosf' has not been declared in '::'
51 | using ::acosf;
```
### On which OS does this issue occur?
[OS: Windows]
### What is the version of your OS?
win11
### NuttX Version
mastere
### Issue Architecture
[Arch: arm]
### Issue Area
[Area: OS Components]
### Host information
_No response_
### Verification
- [x] I have verified before submitting the report.
--
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: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
