ENH: Use modern ITK interface library for example

blowekamp · blowekamp · commit b8a4df773076 · 2026-01-27T16:24:25.000Z
Replace ITK_LIBRARIES with ITK::PrincipalComponentsAnalysisModule interface library.
Remove explicit include_directories as the interface library handles this automatically.
diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
@@ -9,8 +9,6 @@
 
 find_package(ITK REQUIRED COMPONENTS PrincipalComponentsAnalysis)
 
-include_directories( ${PrincipalComponentsAnalysis_SOURCE_DIR}/Source )
-
 add_executable(VectorKernelPCA VectorKernelPCA.cxx )
-target_link_libraries(VectorKernelPCA ${ITK_LIBRARIES})
+target_link_libraries(VectorKernelPCA ITK::PrincipalComponentsAnalysisModule)
 
