Try: Link Torch after math libraries

Author: Growl1234

source/CMakeLists.txt

@@ -79,12 +79,16 @@ add_library(abacus::linalg_libs ALIAS abacus_linalg_libs)
 add_library(abacus_feature_libs INTERFACE)
 add_library(abacus::feature_libs ALIAS abacus_feature_libs)
 
+add_library(abacus_torch_libs INTERFACE)
+add_library(abacus::torch_libs ALIAS abacus_torch_libs)
+
 add_library(abacus_link_libs INTERFACE)
 add_library(abacus::link_libs ALIAS abacus_link_libs)
 
 target_link_libraries(abacus_link_libs INTERFACE
   abacus::feature_libs
-  abacus::linalg_libs)
+  abacus::linalg_libs
+  abacus::torch_libs)
 
 # ------------------------------------------------------------------------------
 # Ordered numerical backends and runtime closure
@@ -221,7 +225,7 @@ if(ENABLE_MLALGO)
 endif()
 
 if(ENABLE_MLALGO OR DEFINED Torch_DIR)
-  list(APPEND _abacus_feature_libs ${TORCH_LIBRARIES})
+  target_link_libraries(abacus_torch_libs INTERFACE ${TORCH_LIBRARIES})
   list(APPEND _abacus_feature_include_dirs ${TORCH_INCLUDE_DIRS})
   list(APPEND _abacus_feature_compile_options ${ABACUS_TORCH_CXX_FLAGS})
 endif()