cyb70289 commented on a change in pull request #9746:
URL: https://github.com/apache/arrow/pull/9746#discussion_r598498830
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File path: cpp/src/arrow/flight/CMakeLists.txt
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@@ -83,7 +83,7 @@ function(test_grpc_version DST_VAR DETECT_VERSION TEST_FILE)
try_compile(HAS_GRPC_VERSION ${CMAKE_CURRENT_BINARY_DIR}/try_compile
SOURCES
"${CMAKE_CURRENT_SOURCE_DIR}/try_compile/${TEST_FILE}"
CMAKE_FLAGS
"-DINCLUDE_DIRECTORIES=${CURRENT_INCLUDE_DIRECTORIES}"
- LINK_LIBRARIES gRPC::grpc gRPC::grpc++
+ LINK_LIBRARIES ${GRPC_STATIC_LIBRARY_GRPCPP} gRPC::grpc
gRPC::gpr gRPC::upb gRPC::address_sorting ${ABSL_LIBRARIES} ${ABSL_LIBRARIES}
-pthread
Review comment:
> Note that the example for 2. improves `INTERFACE_LINK_LIBRARIES` for
bundled gRPC but we should do it for system gRPC in
`cpp/cmake_modules/FindgRPCAlt.cmake`.
I didn't changed `FindgRPCAlt.cmake`. Looks it works correctly for
pre-installed gRPC.
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