# for each subdirectory containing a CMakeLists.txt, add that subdirectory

set(BUILD_SHARED_LIBS OFF)
set(ROCKSDB_STATIC ${HIVE_STATIC_BUILD})

#Configure needed build options of RocksDB.
SET(FAIL_ON_WARNINGS OFF CACHE BOOL "Treat compile warnings as errors")
SET(WITH_TESTS OFF CACHE BOOL "build with tests")
SET(WITH_SNAPPY ON CACHE BOOL "build with SNAPPY")
SET(WITH_ZLIB OFF CACHE BOOL "build with ZLIB")
SET(WITH_BZ2 OFF CACHE BOOL "build with BZ2")
SET(WITH_BENCHMARKS OFF CACHE BOOL "build with BENCHMARKS")
SET(WITH_GFLAGS OFF CACHE BOOL "build with GFlags")
SET(USE_RTTI ON CACHE BOOL "build with RTTI")
SET(PORTABLE ON CACHE BOOL "build a portable binary")
SET(WITH_TESTS OFF CACHE BOOL "build with tests")
SET(WITH_TOOLS OFF CACHE BOOL "build with tools")

# If we don't have CMake variables defined, try to get them from the environment
if (NOT DEFINED ZLIB_ROOT_DIR)
   if (EXISTS "$ENV{ZLIB_ROOT_DIR}")
      set(ZLIB_ROOT_DIR $ENV{ZLIB_ROOT_DIR})
   endif()
endif()
if (NOT DEFINED BZIP2_ROOT_DIR)
   if (EXISTS "$ENV{BZIP2_ROOT_DIR}")
      set(BZIP2_ROOT_DIR $ENV{BZIP2_ROOT_DIR})
   endif()
endif()

# file( GLOB children RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} * )
# foreach( child ${children} )
#    if( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${child}" )
#       if( EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/${child}/CMakeLists.txt" )
#          add_subdirectory( "${child}" )
#       endif()
#    endif()
# endforeach()

add_subdirectory(rocksdb)

SET(ZSTD_BUILD_SHARED OFF)
SET(ZSTD_BUILD_STATIC ON)
SET(ZSTD_BUILD_CONTRIB OFF)
SET(ZSTD_BUILD_TESTS OFF)
SET(ZSTD_BUILD_PROGRAMS OFF CACHE BOOL "Build ZSTD programs")
add_subdirectory(zstd/build/cmake)
