--- CMakeLists.txt.orig	2020-02-21 00:25:45 UTC
+++ CMakeLists.txt
@@ -33,9 +33,11 @@ set(spectralizer_SOURCES
 add_library(spectralizer MODULE
         ${spectralizer_SOURCES})
 target_link_libraries(spectralizer
-        libobs
+        obs
         ${FFTW_LIBRARIES}
         ${spectralizer_PLATFORM_DEPS})
+
+include(${CMAKE_INSTALL_PREFIX}/lib/cmake/ObsHelpers.cmake)
 
 include_directories(${FFTW_INCLUDE_DIRS})
 install_obs_plugin_with_data(spectralizer data)