diff -rupN --no-dereference netgen-6.2.2403/ng/CMakeLists.txt netgen-6.2.2403-new/ng/CMakeLists.txt
--- netgen-6.2.2403/ng/CMakeLists.txt	2024-05-06 18:31:46.000000000 +0200
+++ netgen-6.2.2403-new/ng/CMakeLists.txt	2024-05-08 18:22:27.454906408 +0200
@@ -31,6 +31,8 @@ if(USE_GUI)
     target_link_libraries( netgen ${Python3_LIBRARIES} ${TCL_LIBRARY} ${TK_LIBRARY})
     endif(NOT BUILD_FOR_CONDA)
 
+    set_target_properties(netgen PROPERTIES OUTPUT_NAME netgen-mesher)
+
     install(TARGETS nggui ${NG_INSTALL_DIR})
 endif(USE_GUI)