From 51d40af9b280fdf05a3b783f9f15cb46c33cb356 Mon Sep 17 00:00:00 2001
From: Jakob Hasse <0xjakob@users.noreply.github.com>
Date: Wed, 31 May 2023 18:42:18 +0800
Subject: [PATCH] fix: added pthread dependency

* pthread is necessary if the parts of libstdc++
  are used which rely on semaphore.h
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a6eb0e9..1fd8161 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@ if(NOT ${target} STREQUAL "linux")
     list(APPEND srcs
         "esp_event_api.cpp"
         "esp_event_cxx.cpp")
-    list(APPEND requires "esp_event")
+    list(APPEND requires "esp_event" "pthread")
 endif()
 
 idf_component_register(SRCS ${srcs}