Error: 'stof' was not declared in this scope

cocos2d-x C++
1

used:
cocos2d-x 3.1
cocos run -p android

error: ‘stof’ was not declared in this scope

use atof is ok.but stof why not work!

2

std::stof
PS. It’s not a Cococ2d-x related problem.

3

In Android, the error

error: 'stof' is not a member of 'std'

shows up when run build_native.py…

4

I encountered the same problem with cocos2d-x 3.4, I found a workaround which works on both Android and iOS:
float value = CCString::create(string)->floatValue();