From d4e2a03cb15de466703419975043f71dd8dcc179 Mon Sep 17 00:00:00 2001
From: Brendan <2bndy5@gmail.com>
Date: Fri, 28 Jun 2024 14:09:33 -0700
Subject: [PATCH] update examples_RPi/CMakeLists.txt

---
 examples_RPi/CMakeLists.txt | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/examples_RPi/CMakeLists.txt b/examples_RPi/CMakeLists.txt
index 15973108..7fa11a16 100644
--- a/examples_RPi/CMakeLists.txt
+++ b/examples_RPi/CMakeLists.txt
@@ -43,15 +43,13 @@ elseif("${RF24_DRIVER}" STREQUAL "wiringPi")
     else()
         message(FATAL "Lib ${RF24_DRIVER} not found.")
     endif()
-elseif(NOT "${LibPIGPIO}" STREQUAL "LibPIGPIO-NOTFOUND" AND NOT DEFINED RF24_NO_INTERUPT)
-    if(NOT "${RF24_DRIVER}" STREQUAL "pigpio")
-        message(STATUS "linking to ${LibPIGPIO} for interrupt support")
-    else()
+elseif("${RF24_DRIVER}" STREQUAL "pigpio")
+    if(NOT "${LibPIGPIO}" STREQUAL "LibPIGPIO-NOTFOUND")
         message(STATUS "linking to ${LibPIGPIO}")
+        list(APPEND linked_libs ${LibPIGPIO})
+    else()
+        message(FATAL "Lib ${RF24_DRIVER} not found.")
     endif()
-    list(APPEND linked_libs ${LibPIGPIO})
-else()
-    message(STATUS "Disabling IRQ pin support")
 endif()
 
 foreach(example ${EXAMPLES_LIST})
@@ -59,8 +57,4 @@ foreach(example ${EXAMPLES_LIST})
     add_executable(${example} ${example}.cpp)
     # link the RF24 lib to the target.
     target_link_libraries(${example} PUBLIC ${linked_libs})
-    # conditionally disable interruot support (a pigpio specific feature)
-    if("${LibPIGPIO}" STREQUAL "LibPIGPIO-NOTFOUND" OR DEFINED RF24_NO_INTERRUPT)
-        target_compile_definitions(${example} PUBLIC RF24_NO_INTERRUPT)
-    endif()
 endforeach()