feat: 在 cmake 中增加 mlu 的相关环境编译

Author: kilinchange

CMakeLists.txt

@@ -44,6 +44,35 @@ endif()
 
 if (USE_BANG)
     add_compile_definitions(USE_BANG)
+    include_directories(src/kernels/mlu/include)
+    
+    # Neuware Evironment
+    if ((NOT DEFINED NEUWARE_HOME) AND (NOT DEFINED ENV{NEUWARE_HOME}))
+    message(FATAL_ERROR "NEUWARE_HOME is not defined from cmake or env")
+    elseif (DEFINED NEUWARE_HOME)
+    set(NEUWARE_HOME ${NEUWARE_HOME} CACHE STRING "NEUWARE_HOME directory for Cambricon Neuware development")
+    else()
+    set(NEUWARE_HOME $ENV{NEUWARE_HOME} CACHE STRING "NEUWARE_HOME directory for Cambricon Neuware development")
+    endif()
+    message(STATUS "NEUWARE_HOME: ${NEUWARE_HOME}")
+    
+    # cnrt cndrv cnnl
+    include_directories("${NEUWARE_HOME}/include")
+    find_library(CAMBRICON_CNNL libcnnl.so "${NEUWARE_HOME}/lib64")
+    find_library(CAMBRICON_CNRT libcnrt.so "${NEUWARE_HOME}/lib64")
+    find_library(CAMBRICON_CNDRV libcndrv.so "${NEUWARE_HOME}/lib64")
+    find_library(CAMBRICON_CNCL libcncl.so "${NEUWARE_HOME}/lib64")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -lstdc++ -Wall -Werror")
+  
+    if ((NOT DEFINED TARGET_CPU_ARCH) AND (NOT DEFINED ENV{TARGET_CPU_ARCH}))
+      execute_process(COMMAND uname -m OUTPUT_VARIABLE _uname_m OUTPUT_STRIP_TRAILING_WHITESPACE)
+      set(TARGET_CPU_ARCH "${_uname_m}" CACHE STRING "Target CPU ARCH")
+    elseif(DEFINED TARGET_CPU_ARCH)
+      set(TARGET_CPU_ARCH ${TARGET_CPU_ARCH} CACHE STRING "Target CPU ARCH")
+    else()
+      set(TARGET_CPU_ARCH $ENV{TARGET_CPU_ARCH} CACHE STRING "Target CPU ARCH")
+    endif()
+    message(STATUS "TARGET_CPU_ARCH: ${TARGET_CPU_ARCH}")
 endif()
 
 add_compile_options(-march=native) # this will cause error in some machine

Makefile

@@ -10,7 +10,7 @@ CMAKE_EXTRA =
 
 build:
 	mkdir -p build
-	cmake -Bbuild -DCMAKE_BUILD_TYPE=$(TYPE) -DUSE_CUDA=$(CUDA) -DUSE_KUNLUN=$(KUNLUN) $(CMAKE_EXTRA)
+	cmake -Bbuild -DCMAKE_BUILD_TYPE=$(TYPE) -DUSE_CUDA=$(CUDA) -DUSE_KUNLUN=$(KUNLUN) -DUSE_BANG=$(BANG) $(CMAKE_EXTRA)
 	make -j -C build
 
 install-python: build

src/04kernel/CMakeLists.txt

@@ -35,6 +35,9 @@ if(USE_KUNLUN)
     find_library(KUNLUN_DNN libxpuapi.so ${KUNLUN_HOME}/XTDK/shlib)
     target_link_libraries(kernel PUBLIC ${KUNLUN_RT} ${KUNLUN_DNN})
 endif()
+if(USE_BANG)
+    target_link_libraries(kernel ${CAMBRICON_CNCL} ${CAMBRICON_CNNL} ${CAMBRICON_CNRT} ${CAMBRICON_CNDRV} stdc++)
+endif()
 
 file(GLOB_RECURSE KERNEL_TEST test/*.cpp)
 if(KERNEL_TEST)