Use variables instead of target in cmake < 3.9

JDAI-CV · Oct 16, 2019 · ae9219a · ae9219a
1 parent cf66a2c
commit ae9219a
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/tools/onnx2bnn/CMakeLists.txt b/tools/onnx2bnn/CMakeLists.txt
@@ -14,9 +14,21 @@ add_library(onnx2bnn
 target_link_libraries(onnx2bnn
     glog::glog
     onnx
-    protobuf::libprotobuf
     flatbuffers
     )
+if (CMAKE_VERSION VERSION_LESS "3.9.0")
+    target_link_libraries(onnx2bnn
+        # ${PROTOBUF_LIBRARIES} and ${PROTOBUF_INCLUDE_DIRS} is for cmake 3.5
+        ${PROTOBUF_LIBRARIES} ${Protobuf_LIBRARIES})
+    target_include_directories(onnx2bnn
+        PUBLIC
+        ${PROTOBUF_INCLUDE_DIRS} ${Protobuf_INCLUDE_DIRS})
+else()
+    target_link_libraries(onnx2bnn
+        protobuf::libprotobuf
+        )
+endif()
+
 target_include_directories(onnx2bnn
     PUBLIC
     ${PROJECT_SOURCE_DIR}