Symbol not found: _getentropy

Basic Infos

  • This issue complies with the issue POLICY doc.
  • I have read the documentation at readthedocs and the issue is not addressed there.
  • I have tested that the issue is present in current master branch (aka latest git).
  • I have searched the issue tracker for a similar issue.
  • I have filled in all fields below.

Platform

  • Hardware: [ESP-12]
  • Core Version: [2.7.4]
  • Development Env: [Arduino IDE]
  • Operating System: [MacOS]

Settings in IDE

  • Module: [any]
  • Flash Mode: [any]
  • Flash Size: [any]
  • lwip Variant: [any]
  • Reset Method: [any]
  • Flash Frequency: [any]
  • CPU Frequency: [any]
  • Upload Using: [any]
  • Upload Speed: [any] (serial upload only)

Problem Description

See #7532

MCVE Sketch

#include <Arduino.h>

void setup() {

}

void loop() {

}