Remove cpu backend build dependency with tflite (#4975)

Remove header path and linking dependency with tflite in cpu backend build cmake

Signed-off-by: Hyeongseok Oh <hseok82.oh@samsung.com>

diff --git a/runtimes/neurun/backend/cpu/CMakeLists.txt b/runtimes/neurun/backend/cpu/CMakeLists.txt
index 37fbfd8..fac5abe 100644 (file)
--- a/runtimes/neurun/backend/cpu/CMakeLists.txt
+++ b/runtimes/neurun/backend/cpu/CMakeLists.txt
@@ -1,10 +1,3 @@
-# Need internal header code to build cpu backend
-nnfw_find_package(TensorFlowSource QUIET)
-nnfw_find_package(TensorFlowLite QUIET)
-if((NOT TensorFlowSource_FOUND) OR (NOT TensorFlowLite_FOUND))
-  return()
-endif()
-
 add_subdirectory(kernel)
 
 file(GLOB_RECURSE SOURCES "*.cc")
@@ -15,10 +8,7 @@ list(REMOVE_ITEM SOURCES ${TESTS})
 
 add_library(${LIB_NEURUN_BACKEND_CPU} SHARED ${SOURCES})
 
-target_include_directories(${LIB_NEURUN_BACKEND_CPU} PUBLIC ${CMAKE_SOURCE_DIR}/externals/tensorflow)
-
 target_link_libraries(${LIB_NEURUN_BACKEND_CPU} nnapi-header)
-target_link_libraries(${LIB_NEURUN_BACKEND_CPU} tensorflow-lite)
 target_link_libraries(${LIB_NEURUN_BACKEND_CPU} nnfw_lib_misc)
 target_link_libraries(${LIB_NEURUN_BACKEND_CPU} nnfw_lib_cpp14)
 target_link_libraries(${LIB_NEURUN_BACKEND_CPU} ${LIB_NEURUN_KERNEL_CPU})

diff --git a/runtimes/neurun/backend/cpu/kernel/CMakeLists.txt b/runtimes/neurun/backend/cpu/kernel/CMakeLists.txt
index 1f35ce9..d2b3b54 100644 (file)
--- a/runtimes/neurun/backend/cpu/kernel/CMakeLists.txt
+++ b/runtimes/neurun/backend/cpu/kernel/CMakeLists.txt
@@ -3,10 +3,8 @@ file(GLOB SOURCES "*.cc")
 add_library(${LIB_NEURUN_KERNEL_CPU} STATIC ${SOURCES})
 
 target_include_directories(${LIB_NEURUN_KERNEL_CPU} PUBLIC ${NEURUN_INCLUDE_DIR})
-target_include_directories(${LIB_NEURUN_KERNEL_CPU} PUBLIC ${CMAKE_SOURCE_DIR}/externals/tensorflow)
 
 target_link_libraries(${LIB_NEURUN_KERNEL_CPU} nnapi-header)
-target_link_libraries(${LIB_NEURUN_KERNEL_CPU} tensorflow-lite)
 target_link_libraries(${LIB_NEURUN_KERNEL_CPU} nnfw_lib_misc nnfw_lib_cker)
 
 set_target_properties(${LIB_NEURUN_KERNEL_CPU} PROPERTIES POSITION_INDEPENDENT_CODE ON)