bitcoin/src/CMakeLists.txt

# Copyright (c) 2023-present The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or https://opensource.org/license/mit/.

configure_file(${PROJECT_SOURCE_DIR}/cmake/bitcoin-config.h.in config/bitcoin-config.h @ONLY)
include_directories(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})

# TODO: After the transition from Autotools to CMake, the obj/ subdirectory
#       could be dropped as its only purpose was to separate a generated header
#       from source files.
add_custom_target(generate_build_info
  BYPRODUCTS ${PROJECT_BINARY_DIR}/src/obj/build.h
  COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/src/obj
  COMMAND ${CMAKE_COMMAND} -DBUILD_INFO_HEADER_PATH=${PROJECT_BINARY_DIR}/src/obj/build.h -DSOURCE_DIR=${PROJECT_SOURCE_DIR} -P ${PROJECT_SOURCE_DIR}/cmake/script/GenerateBuildInfo.cmake
  COMMENT "Generating obj/build.h"
  VERBATIM
)
add_library(bitcoin_clientversion OBJECT EXCLUDE_FROM_ALL
  clientversion.cpp
)
target_compile_definitions(bitcoin_clientversion
  PRIVATE
    HAVE_BUILD_INFO
)
target_link_libraries(bitcoin_clientversion
  PRIVATE
    core_interface
)
add_dependencies(bitcoin_clientversion generate_build_info)

add_subdirectory(crypto)
add_subdirectory(univalue)
add_subdirectory(util)

#=============================
# secp256k1 subtree
#=============================
message("")
message("Configuring secp256k1 subtree...")
set(SECP256K1_DISABLE_SHARED ON CACHE BOOL "" FORCE)
set(SECP256K1_ENABLE_MODULE_ECDH OFF CACHE BOOL "" FORCE)
set(SECP256K1_ENABLE_MODULE_RECOVERY ON CACHE BOOL "" FORCE)
set(SECP256K1_BUILD_BENCHMARK OFF CACHE BOOL "" FORCE)
set(SECP256K1_BUILD_TESTS ${BUILD_TESTS} CACHE BOOL "" FORCE)
set(SECP256K1_BUILD_EXHAUSTIVE_TESTS ${BUILD_TESTS} CACHE BOOL "" FORCE)
set(SECP256K1_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
# We want to build libsecp256k1 with the most tested RelWithDebInfo configuration.
enable_language(C)
foreach(config IN LISTS CMAKE_BUILD_TYPE CMAKE_CONFIGURATION_TYPES)
  if(config STREQUAL "")
    continue()
  endif()
  string(TOUPPER "${config}" config)
  set(CMAKE_C_FLAGS_${config} "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
endforeach()
set(CMAKE_EXPORT_COMPILE_COMMANDS OFF)
add_subdirectory(secp256k1)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# Stable, backwards-compatible consensus functionality.
add_library(bitcoin_consensus STATIC EXCLUDE_FROM_ALL
  arith_uint256.cpp
  consensus/merkle.cpp
  consensus/tx_check.cpp
  hash.cpp
  primitives/block.cpp
  primitives/transaction.cpp
  pubkey.cpp
  script/interpreter.cpp
  script/script.cpp
  script/script_error.cpp
  uint256.cpp
)
target_link_libraries(bitcoin_consensus
  PRIVATE
    core_interface
    bitcoin_crypto
    secp256k1
)


# Home for common functionality shared by different executables and libraries.
# Similar to `bitcoin_util` library, but higher-level.
add_library(bitcoin_common STATIC EXCLUDE_FROM_ALL
  addresstype.cpp
  base58.cpp
  bech32.cpp
  chainparams.cpp
  chainparamsbase.cpp
  coins.cpp
  common/args.cpp
  common/bloom.cpp
  common/config.cpp
  common/init.cpp
  common/interfaces.cpp
  common/messages.cpp
  common/run_command.cpp
  common/settings.cpp
  common/signmessage.cpp
  common/system.cpp
  common/url.cpp
  compressor.cpp
  core_read.cpp
  core_write.cpp
  deploymentinfo.cpp
  external_signer.cpp
  init/common.cpp
  kernel/chainparams.cpp
  key.cpp
  key_io.cpp
  merkleblock.cpp
  net_permissions.cpp
  net_types.cpp
  netaddress.cpp
  netbase.cpp
  outputtype.cpp
  policy/feerate.cpp
  policy/policy.cpp
  protocol.cpp
  psbt.cpp
  rpc/external_signer.cpp
  rpc/rawtransaction_util.cpp
  rpc/request.cpp
  rpc/util.cpp
  scheduler.cpp
  script/descriptor.cpp
  script/miniscript.cpp
  script/parsing.cpp
  script/sign.cpp
  script/signingprovider.cpp
  script/solver.cpp
)
target_link_libraries(bitcoin_common
  PRIVATE
    core_interface
    bitcoin_consensus
    bitcoin_util
    univalue
    secp256k1
    Boost::headers
    $<$<PLATFORM_ID:Windows>:ws2_32>
)


if(ENABLE_WALLET)
  add_subdirectory(wallet)

  if(BUILD_WALLET_TOOL)
    add_executable(bitcoin-wallet
      bitcoin-wallet.cpp
      init/bitcoin-wallet.cpp
      wallet/wallettool.cpp
    )
    target_link_libraries(bitcoin-wallet
      core_interface
      bitcoin_wallet
      bitcoin_common
      bitcoin_util
      Boost::headers
    )
  endif()
endif()


# P2P and RPC server functionality used by `bitcoind` and `bitcoin-qt` executables.
add_library(bitcoin_node STATIC EXCLUDE_FROM_ALL
  addrdb.cpp
  addrman.cpp
  banman.cpp
  bip324.cpp
  blockencodings.cpp
  blockfilter.cpp
  chain.cpp
  consensus/tx_verify.cpp
  dbwrapper.cpp
  deploymentstatus.cpp
  flatfile.cpp
  headerssync.cpp
  httprpc.cpp
  httpserver.cpp
  i2p.cpp
  index/base.cpp
  index/blockfilterindex.cpp
  index/coinstatsindex.cpp
  index/txindex.cpp
  init.cpp
  kernel/chain.cpp
  kernel/checks.cpp
  kernel/coinstats.cpp
  kernel/context.cpp
  kernel/cs_main.cpp
  kernel/disconnected_transactions.cpp
  kernel/mempool_removal_reason.cpp
  mapport.cpp
  net.cpp
  net_processing.cpp
  netgroup.cpp
  node/abort.cpp
  node/blockmanager_args.cpp
  node/blockstorage.cpp
  node/caches.cpp
  node/chainstate.cpp
  node/chainstatemanager_args.cpp
  node/coin.cpp
  node/coins_view_args.cpp
  node/connection_types.cpp
  node/context.cpp
  node/database_args.cpp
  node/eviction.cpp
  node/interface_ui.cpp
  node/interfaces.cpp
  node/kernel_notifications.cpp
  node/mempool_args.cpp
  node/mempool_persist.cpp
  node/mempool_persist_args.cpp
  node/miner.cpp
  node/mini_miner.cpp
  node/minisketchwrapper.cpp
  node/peerman_args.cpp
  node/psbt.cpp
  node/timeoffsets.cpp
  node/transaction.cpp
  node/txreconciliation.cpp
  node/utxo_snapshot.cpp
  node/warnings.cpp
  noui.cpp
  policy/fees.cpp
  policy/fees_args.cpp
  policy/packages.cpp
  policy/rbf.cpp
  policy/settings.cpp
  policy/truc_policy.cpp
  pow.cpp
  rest.cpp
  rpc/blockchain.cpp
  rpc/fees.cpp
  rpc/mempool.cpp
  rpc/mining.cpp
  rpc/net.cpp
  rpc/node.cpp
  rpc/output_script.cpp
  rpc/rawtransaction.cpp
  rpc/server.cpp
  rpc/server_util.cpp
  rpc/signmessage.cpp
  rpc/txoutproof.cpp
  script/sigcache.cpp
  signet.cpp
  torcontrol.cpp
  txdb.cpp
  txmempool.cpp
  txorphanage.cpp
  txrequest.cpp
  validation.cpp
  validationinterface.cpp
  versionbits.cpp
  $<$<TARGET_EXISTS:bitcoin_wallet>:wallet/init.cpp>
  $<$<NOT:$<TARGET_EXISTS:bitcoin_wallet>>:dummywallet.cpp>
)
target_link_libraries(bitcoin_node
  PRIVATE
    core_interface
    bitcoin_common
    bitcoin_util
    leveldb
    minisketch
    univalue
    Boost::headers
    $<TARGET_NAME_IF_EXISTS:libevent::libevent>
    $<TARGET_NAME_IF_EXISTS:libevent::pthreads>
)


# Bitcoin Core bitcoind.
if(BUILD_DAEMON)
  add_executable(bitcoind
    bitcoind.cpp
    init/bitcoind.cpp
  )
  target_link_libraries(bitcoind
    core_interface
    bitcoin_node
    $<TARGET_NAME_IF_EXISTS:bitcoin_wallet>
  )
endif()


add_library(bitcoin_cli STATIC EXCLUDE_FROM_ALL
  compat/stdin.cpp
  rpc/client.cpp
)
target_link_libraries(bitcoin_cli
  PUBLIC
    core_interface
    univalue
)


# Bitcoin Core RPC client
if(BUILD_CLI)
  add_executable(bitcoin-cli bitcoin-cli.cpp)
  target_link_libraries(bitcoin-cli
    core_interface
    bitcoin_cli
    bitcoin_common
    bitcoin_util
    $<TARGET_NAME_IF_EXISTS:libevent::libevent>
  )
endif()


add_subdirectory(test/util)
if(BUILD_TESTS)
  add_subdirectory(test)
endif()