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| author | Kefu Chai <kchai@redhat.com> | 2017-09-19 05:56:15 +0200 |
|---|---|---|
| committer | Kefu Chai <kchai@redhat.com> | 2017-09-19 07:46:50 +0200 |
| commit | aa603621bde6744aa2348684e9df141e6ac292ab (patch) | |
| tree | 438cd1d98a217fce81a21bf41e5975d499c51f51 /cmake | |
| parent | cmake: enable find_package(perftools) to check non-default dir (diff) | |
| download | ceph-aa603621bde6744aa2348684e9df141e6ac292ab.tar.xz ceph-aa603621bde6744aa2348684e9df141e6ac292ab.zip | |
cmake: extract BuildRocksDB into BuildRocksDB.cmake
Signed-off-by: Kefu Chai <kchai@redhat.com>
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/modules/BuildRocksDB.cmake | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/cmake/modules/BuildRocksDB.cmake b/cmake/modules/BuildRocksDB.cmake new file mode 100644 index 00000000000..bf8c34a2a6c --- /dev/null +++ b/cmake/modules/BuildRocksDB.cmake @@ -0,0 +1,48 @@ +function(do_build_rocksdb) + set(ROCKSDB_CMAKE_ARGS -DCMAKE_POSITION_INDEPENDENT_CODE=ON) + + if(ALLOCATOR STREQUAL "jemalloc") + list(APPEND ROCKSDB_CMAKE_ARGS -DWITH_JEMALLOC=ON) + endif() + + if (WITH_CCACHE AND CCACHE_FOUND) + list(APPEND ROCKSDB_CMAKE_ARGS -DCMAKE_CXX_COMPILER=ccache) + list(APPEND ROCKSDB_CMAKE_ARGS -DCMAKE_CXX_COMPILER_ARG1=${CMAKE_CXX_COMPILER}) + else() + list(APPEND ROCKSDB_CMAKE_ARGS -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}) + endif() + + list(APPEND ROCKSDB_CMAKE_ARGS -DPORTABLE=ON) + list(APPEND ROCKSDB_CMAKE_ARGS -DCMAKE_AR=${CMAKE_AR}) + list(APPEND ROCKSDB_CMAKE_ARGS -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}) + + if (CMAKE_CXX_COMPILER_ID STREQUAL Clang) + list(APPEND ROCKSDB_CMAKE_ARGS -DFAIL_ON_WARNINGS=OFF) + endif() + + # we use an external project and copy the sources to bin directory to ensure + # that object files are built outside of the source tree. + include(ExternalProject) + ExternalProject_Add(rocksdb_ext + SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/rocksdb + CMAKE_ARGS ${ROCKSDB_CMAKE_ARGS} + BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/rocksdb + BUILD_COMMAND $(MAKE) rocksdb + INSTALL_COMMAND "true") + + # force rocksdb make to be called on each time + ExternalProject_Add_Step(rocksdb_ext forcebuild + DEPENDEES configure + DEPENDERS build + COMMAND "true" + ALWAYS 1) +endfunction() + +macro(build_rocksdb) + do_build_rocksdb() + add_library(rocksdb STATIC IMPORTED) + add_dependencies(rocksdb rocksdb_ext) + set_property(TARGET rocksdb PROPERTY IMPORTED_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/rocksdb/librocksdb.a") + set(ROCKSDB_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/rocksdb/include) + set(ROCKSDB_LIBRARIES rocksdb) +endmacro() |