Update CMakeLists.txt

pschatzmann · web-flow · commit af897d54d9c6 · 2021-07-05T08:36:48.000+02:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -3,5 +3,7 @@ cmake_minimum_required(VERSION 3.0)
 # set the project name
 project(arduino-audio-tools)
 
+add_library(arduino-audio-tools INTERFACE)
+
 # make include directory available to calling projects 
 target_include_directories (arduino-audio-tools PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src)
