support building of static lib for mindspore lite

cmake/package_lite.cmake

@@ -54,6 +54,7 @@ endif ()
 
 if (PLATFORM_ARM64)
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.so DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
+    install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.a DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/mindspore/core/ir/dtype/type_id.h DESTINATION ${INC_DIR}/ir/dtype COMPONENT ${COMPONENT_NAME})
     install(DIRECTORY ${TOP_DIR}/mindspore/lite/include/ DESTINATION ${INC_DIR} COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
     install(DIRECTORY ${TOP_DIR}/mindspore/lite/schema/ DESTINATION ${INC_DIR}/schema COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h" PATTERN "inner" EXCLUDE)
@@ -61,6 +62,7 @@ if (PLATFORM_ARM64)
     install(DIRECTORY ${TOP_DIR}/third_party/flatbuffers/include DESTINATION ${FLATBF_DIR} COMPONENT ${COMPONENT_NAME})
 elseif (PLATFORM_ARM32)
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.so DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
+    install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.a DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/mindspore/core/ir/dtype/type_id.h DESTINATION ${INC_DIR}/ir/dtype COMPONENT ${COMPONENT_NAME})
     install(DIRECTORY ${TOP_DIR}/mindspore/lite/include/ DESTINATION ${INC_DIR} COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
     install(DIRECTORY ${TOP_DIR}/mindspore/lite/schema/ DESTINATION ${INC_DIR}/schema COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h" PATTERN "inner" EXCLUDE)
@@ -77,7 +79,7 @@ else ()
     install(FILES ${TOP_DIR}/mindspore/core/ir/dtype/type_id.h DESTINATION ${INC_DIR_RUN_X86}/ir/dtype COMPONENT ${RUN_X86_COMPONENT_NAME})
     install(DIRECTORY ${TOP_DIR}/third_party/flatbuffers/include DESTINATION ${FLATBF_DIR_RUN_X86} COMPONENT ${RUN_X86_COMPONENT_NAME})
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.so DESTINATION ${LIB_DIR_RUN_X86} COMPONENT ${RUN_X86_COMPONENT_NAME})
-
+    install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.a DESTINATION ${LIB_DIR_RUN_X86} COMPONENT ${RUN_X86_COMPONENT_NAME})
     install(FILES ${TOP_DIR}/third_party/protobuf/build/lib/libprotobuf.so.19.0.0 DESTINATION ${PROTOBF_DIR}/lib RENAME libprotobuf.so.19 COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/third_party/flatbuffers/build/libflatbuffers.so.1.11.0 DESTINATION ${FLATBF_DIR}/lib RENAME libflatbuffers.so.1 COMPONENT ${COMPONENT_NAME})
 endif ()

mindspore/lite/minddata/CMakeLists.txt

@@ -181,7 +181,7 @@ if (BUILD_MINDDATA STREQUAL "full")
 elseif (BUILD_MINDDATA STREQUAL "lite")
     list(REMOVE_ITEM MINDDATA_CORE_SRC_FILES "${MINDDATA_DIR}/core/client.cc")
     list(REMOVE_ITEM MINDDATA_KERNELS_SRC_FILES "${MINDDATA_DIR}/kernels/py_func_op.cc")
-    add_library(minddata-eager OBJECT 
+    add_library(minddata_eager_mid OBJECT 
         ${MINDDATA_DIR}/api/de_tensor.cc
         ${MINDDATA_DIR}/api/execute.cc
         )

mindspore/lite/src/CMakeLists.txt

@@ -26,55 +26,67 @@ set(LITE_SRC
     )
 
 if (SUPPORT_GPU)
-set(LITE_SRC
-      ${LITE_SRC}
-          ${CMAKE_CURRENT_SOURCE_DIR}/runtime/kernel/opencl/subgraph_opencl_kernel.cc
-          ${CMAKE_CURRENT_SOURCE_DIR}/runtime/kernel/opencl/utils.cc
-          ${CMAKE_CURRENT_SOURCE_DIR}/runtime/opencl/opencl_executor.cc
-          ${CMAKE_CURRENT_SOURCE_DIR}/runtime/opencl/opencl_allocator.cc
-          ${CMAKE_CURRENT_SOURCE_DIR}/runtime/opencl/opencl_runtime.cc
-          ${CMAKE_CURRENT_SOURCE_DIR}/runtime/opencl/opencl_wrapper.cc
-      )
+    set(LITE_SRC
+	    ${LITE_SRC}
+	    ${CMAKE_CURRENT_SOURCE_DIR}/runtime/kernel/opencl/subgraph_opencl_kernel.cc
+	    ${CMAKE_CURRENT_SOURCE_DIR}/runtime/kernel/opencl/utils.cc
+            ${CMAKE_CURRENT_SOURCE_DIR}/runtime/opencl/opencl_executor.cc
+            ${CMAKE_CURRENT_SOURCE_DIR}/runtime/opencl/opencl_allocator.cc
+            ${CMAKE_CURRENT_SOURCE_DIR}/runtime/opencl/opencl_runtime.cc
+            ${CMAKE_CURRENT_SOURCE_DIR}/runtime/opencl/opencl_wrapper.cc
+	    )
 endif()
 
 
 if (SUPPORT_TRAIN)
     set(ANF_SRC
-             ${ANF_SRC}
-
+	    ${ANF_SRC}
             )
     set(PASS_SRC)
     set(LITE_SRC
             ${LITE_SRC}
             ${ANF_SRC}
-        #   ${CMAKE_CURRENT_SOURCE_DIR}/train/ops/train_ops.cc
             ${CMAKE_CURRENT_SOURCE_DIR}/train/train_populate_parameter.cc
             ${CMAKE_CURRENT_SOURCE_DIR}/train/train_session.cc
             ${CMAKE_CURRENT_SOURCE_DIR}/lite_session.cc
             )
-            
 endif ()
 
 file(GLOB_RECURSE C_OPS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/ops/*.cc)
+add_subdirectory(runtime/kernel/arm)
+
 add_library(mindspore-lite SHARED ${LITE_SRC} ${C_OPS_SRC})
+set_target_properties(mindspore-lite PROPERTIES CLEAN_DIRECT_OUTPUT 1)
+
+add_library(mindspore-lite_static STATIC ${LITE_SRC} ${C_OPS_SRC})
+set_target_properties(mindspore-lite_static PROPERTIES OUTPUT_NAME "mindspore-lite")
+set_target_properties(mindspore-lite_static PROPERTIES CLEAN_DIRECT_OUTPUT 1)
+
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-private-field")
 if (SUPPORT_GPU)
   add_subdirectory(runtime/kernel/opencl)
   target_link_libraries(mindspore-lite
-      cpu_kernel_mid_
-      opencl_kernel_lib_
+      cpu_kernel_mid
+      opencl_kernel_mid
+      )
+  target_link_libraries(mindspore-lite_static
+      cpu_kernel_mid
+      opencl_kernel_mid
       )
 else ()
   target_link_libraries(mindspore-lite
-      cpu_kernel_mid_
+      cpu_kernel_mid
+      )
+  target_link_libraries(mindspore-lite_static
+      cpu_kernel_mid
       )
 endif ()
-add_subdirectory(runtime/kernel/arm)
 if (PLATFORM_ARM32 OR PLATFORM_ARM64)
   target_link_libraries(mindspore-lite log)
 endif ()
 if (BUILD_MINDDATA STREQUAL "lite")
-  target_link_libraries(mindspore-lite minddata-eager minddata-lite)
+  target_link_libraries(mindspore-lite minddata_eager_mid minddata-lite)
+  target_link_libraries(mindspore-lite_static minddata_eager_mid)
 endif ()
 
 if ("${CMAKE_BUILD_TYPE}" STREQUAL "Release" AND (PLATFORM_ARM64 OR PLATFORM_ARM32))

mindspore/lite/src/runtime/kernel/arm/CMakeLists.txt

@@ -16,6 +16,7 @@ file (GLOB TRAIN_KERNEL_SRC
         ${CMAKE_CURRENT_SOURCE_DIR}/fp32_grad/*.cc
         ${CMAKE_CURRENT_SOURCE_DIR}/../../../../nnacl/fp32_grad/*.c
         )
+    set(KERNEL_SRC ${KERNEL_SRC} ${TRAIN_KERNEL_SRC})
 endif()
 
 if (PLATFORM_ARM64)
@@ -35,4 +36,4 @@ if (PLATFORM_ARM32)
     set(KERNEL_SRC ${KERNEL_SRC} ${ASSEMBLY_SRC})
 endif()
 
-add_library(cpu_kernel_mid_ OBJECT ${KERNEL_SRC} ${TRAIN_KERNEL_SRC})
+add_library(cpu_kernel_mid OBJECT ${KERNEL_SRC})

mindspore/lite/src/runtime/kernel/arm/fp32_grad/pooling_grad.h

@@ -38,9 +38,6 @@ class PoolingGradCPUKernel : public LiteKernel {
   int Init() override;
   int ReSize() override;
   int Run() override;
-
- private:
-  uint8_t data_shape_{0};
 };
 
 }  // namespace mindspore::kernel

mindspore/lite/src/runtime/kernel/opencl/CMakeLists.txt

@@ -1,2 +1,2 @@
 file(GLOB_RECURSE OPENCL_KERNEL_SRC ${CMAKE_CURRENT_SOURCE_DIR}/kernel/*.cc)
-add_library(opencl_kernel_lib_ OBJECT ${KERNEL_SRC} ${OPENCL_KERNEL_SRC})
+add_library(opencl_kernel_mid OBJECT ${OPENCL_KERNEL_SRC})

mindspore/lite/test/CMakeLists.txt

@@ -336,8 +336,8 @@ endif()
 
 if (BUILD_MINDDATA STREQUAL "lite")
     target_link_libraries(lite-test
+	   minddata_eager_mid
            minddata-lite
-           minddata-eager
            )
     if (PLATFORM_ARM32 OR PLATFORM_ARM64)
            target_link_libraries(lite-test log)