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Fix building shared library. (#58)

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trivialfis 2018-05-25 00:05:37 +08:00 committed by Tianqi Chen
parent 7bc46b8c75
commit fc5072b100
1 changed files with 4 additions and 1 deletions
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5
CMakeLists.txt
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@ -11,12 +11,15 @@ add_library(rabit_empty src/engine_empty.cc src/c_api.cc)
set(rabit_libs rabit rabit_base rabit_empty)
if(RABIT_BUILD_MPI)
find_package(MPI REQUIRED)
add_library(rabit_mpi src/engine_mpi.cc)
target_link_libraries(rabit_mpi ${MPI_CXX_LIBRARIES})
list(APPEND rabit_libs rabit_mpi)
endif()
if(RABIT_BUILD_TESTS)
add_library(rabit_mock src/allreduce_base.cc src/allreduce_robust.cc src/engine_mock.cc src/c_api.cc)
# Use static so that rabit_mock won't be installed when building shared libraries.
add_library(rabit_mock STATIC src/allreduce_base.cc src/allreduce_robust.cc src/engine_mock.cc src/c_api.cc)
list(APPEND rabit_libs rabit_mock) # add to list to apply build settings, then remove
endif()