--- CMakeLists.txt.orig	2022-08-09 00:24:38 UTC
+++ CMakeLists.txt
@@ -37,6 +37,7 @@ install(
 
 
 # Examples
+if (FREEBSD_BUILD_EXAMPLES)
 add_executable(minimal examples/minimal.cpp)
 target_link_libraries(minimal PRIVATE matplotlib_cpp)
 set_target_properties(minimal PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
@@ -101,6 +102,7 @@ if(Python3_NumPy_FOUND)
   target_link_libraries(spy PRIVATE matplotlib_cpp)
   set_target_properties(spy PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
 endif()
+endif(FREEBSD_BUILD_EXAMPLES)
 
 
 # Install headers
