fix: fix extra bridges not exist in subgraph_mlu

cmake/configure.cmake

@@ -102,6 +102,10 @@ if(WITH_GRPC)
     add_definitions(-DPADDLE_WITH_GRPC)
 endif(WITH_GRPC)
 
+if(LITE_BUILD_EXTRA)
+  add_definitions(-DLITE_BUILD_EXTRA)
+endif()
+
 if(WITH_BRPC_RDMA)
     add_definitions(-DPADDLE_WITH_BRPC_RDMA)
 endif(WITH_BRPC_RDMA)

lite/core/mir/subgraph/CMakeLists.txt

@@ -4,9 +4,6 @@ lite_cc_library(subgraph_detector
 lite_cc_library(subgraph_pass
     SRCS subgraph_pass.cc
     DEPS mir_pass types context ${mir_fusers} subgraph_detector)
-if (LITE_BUILD_EXTRA)
-  target_compile_definitions(subgraph_pass PUBLIC "-DLITE_BUILD_EXTRA")
-endif()
 if (WITH_TESTING AND NOT LITE_WITH_CUDA)
     lite_cc_test(test_subgraph_detector
         SRCS subgraph_detector_test.cc

lite/kernels/mlu/bridges/CMakeLists.txt

@@ -57,11 +57,14 @@ set(mlu_subgraph_bridges
 
 if (LITE_BUILD_EXTRA)
   lite_cc_library(subgraph_bridge_lrn_op_mlu SRCS lrn_op.cc DEPS ${subgraph_bridge_deps_mlu})
-  list(APPEND mlu_subgraph_bridges subgraph_bridge_lrn_op_mlu)
   lite_cc_library(subgraph_bridge_gather_op_mlu SRCS gather_op.cc DEPS ${subgraph_bridge_deps_mlu})
-  list(APPEND mlu_subgraph_bridges subgraph_bridge_gather_op_mlu)
   lite_cc_library(subgraph_bridge_norm_op_mlu SRCS norm_op.cc DEPS ${subgraph_bridge_deps_mlu})
-  list(APPEND mlu_subgraph_bridges subgraph_bridge_norm_op_mlu)
+  set(mlu_subgraph_bridges
+      "${mlu_subgraph_bridges}"
+      subgraph_bridge_lrn_op_mlu
+      subgraph_bridge_gather_op_mlu
+      subgraph_bridge_norm_op_mlu
+      CACHE INTERNAL "mlu_subgraph_bridges")
 endif()
 
 lite_cc_library(subgraph_test_helper_mlu SRCS test_helper.cc DEPS ${mlu_subgraph_bridges})