Packages

rocksdb

2.2.0
3.1.1 3.1.0 3.0.0 2.6.2 2.6.1 retired 2.6.0 retired 2.5.0 2.4.1 2.4.0 2.3.0 2.2.0 2.1.0 2.0.0 1.9.0 1.8.0 1.7.0 1.6.0 1.5.1 1.5.0 1.4.0 1.3.2 1.3.1 1.3.0 1.2.0 1.1.1 1.1.0 1.0.0 0.26.2 0.26.1 0.26.0 0.25.0 0.24.0 0.23.3 0.23.2 0.23.1 0.23.0 0.22.0 0.21.0 0.20.1 0.20.0 0.19.0 0.18.0 0.17.0 0.16.0 0.15.0 0.14.0 0.13.1 0.13.0 0.12.0 0.11.0 0.10.0 0.9.1 0.9.0 0.8.2 0.8.1 0.8.0 0.7.1 0.7.0 0.6.4 0.6.3 0.6.2 0.6.1 0.6.0

RocksDB for Erlang

HexDocs

Current section

Files

Jump to
Readme
63 Versions
0 Dependencies
Dependants
Files
Activity
rocksdb c_src CMake build-snappy.cmake
Raw

c_src/CMake/build-snappy.cmake 

add_dependencies (${ErlangRocksDBNIF_TARGET} snappy)

include(GNUInstallDirs)



set(SNAPPY_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../deps/snappy")

set(SNAPPY_ROOT_DIR "${CMAKE_CURRENT_BINARY_DIR}/snappy")

set(SNAPPY_INCLUDE_DIR "${SNAPPY_ROOT_DIR}/include")

set(SNAPPY_STATIC_LIB "${SNAPPY_ROOT_DIR}/${CMAKE_INSTALL_LIBDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}snappy${CMAKE_STATIC_LIBRARY_SUFFIX}")

set(SNAPPY_LIBRARY ${SNAPPY_STATIC_LIB})



include(ExternalProject)



# Build snappy with RTTI enabled to match RocksDB (which uses USE_RTTI=1)

# Snappy's CMakeLists.txt strips -frtti and adds -fno-rtti to CMAKE_CXX_FLAGS.

# We pass -frtti via CMAKE_CXX_FLAGS_RELEASE which gets appended AFTER base flags,

# so the final order is "... -fno-rtti ... -frtti" and last flag wins with gcc/clang.

if(MSVC)

    set(SNAPPY_RTTI_FLAG "/GR")

else()

    set(SNAPPY_RTTI_FLAG "-frtti")

endif()



ExternalProject_Add(snappy

    SOURCE_DIR "${SNAPPY_SOURCE_DIR}"

    CMAKE_ARGS

        -DCMAKE_INSTALL_PREFIX=${SNAPPY_ROOT_DIR}

        -DCMAKE_POSITION_INDEPENDENT_CODE=ON

        -DCMAKE_POLICY_VERSION_MINIMUM=3.5

        -DCMAKE_BUILD_TYPE=Release

        -DBUILD_SHARED_LIBS=OFF

        -DSNAPPY_BUILD_TESTS=OFF

        -DSNAPPY_BUILD_BENCHMARKS=OFF

        -DCMAKE_CXX_FLAGS_RELEASE=${SNAPPY_RTTI_FLAG}

    BINARY_DIR ${SNAPPY_ROOT_DIR}

    BUILD_BYPRODUCTS "${SNAPPY_STATIC_LIB}"

    )



set(SNAPPY_FOUND TRUE)



message(STATUS "Snappy library: ${SNAPPY_LIBRARY}")

message(STATUS "Snappy includes: ${SNAPPY_INCLUDE_DIR}")



mark_as_advanced(

    SNAPPY_ROOT_DIR

    SNAPPY_LIBRARY

    SNAPPY_INCLUDE_DIR

)