From e1e12652e0cbabd892ba0a0eca3fb85926eb47a1 Mon Sep 17 00:00:00 2001
From: Jonathan GUILLOT <jonathan@joggee.fr>
Date: Tue, 27 Aug 2024 17:52:27 +0200
Subject: [PATCH] Retrieve pthread library using CMake FindThreads

---
 gpio/CMakeLists.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gpio/CMakeLists.txt b/gpio/CMakeLists.txt
index b8934ef..c69a747 100644
--- a/gpio/CMakeLists.txt
+++ b/gpio/CMakeLists.txt
@@ -6,6 +6,8 @@ project(gpio)
 find_package(PkgConfig REQUIRED)
 pkg_check_modules(libcrypt REQUIRED IMPORTED_TARGET)
 
+find_package(Threads REQUIRED)
+
 # Source files
 set(SRC
     gpio.c
@@ -23,7 +25,7 @@ find_library(WIRINGPI_LIB wiringPi)
 find_library(WIRINGPI_DEV_LIB wiringPiDev)
 
 # Link the required libraries
-target_link_libraries(gpio ${WIRINGPI_LIB} ${WIRINGPI_DEV_LIB} pthread rt m PkgConfig::libcrypt)
+target_link_libraries(gpio ${WIRINGPI_LIB} ${WIRINGPI_DEV_LIB} Threads::Threads m PkgConfig::libcrypt)
 
 # Install the executable
 install(TARGETS gpio DESTINATION bin)