Files
rippled/cmake/XrplVersion.cmake
2026-10-01 20:52:53 +00:00

76 lines
2.5 KiB
CMake

find_package(Git)
set(GIT_BUILD_BRANCH "")
set(GIT_COMMIT_HASH "")
if(DEFINED ENV{GITHUB_BRANCH_NAME})
set(GIT_BUILD_BRANCH $ENV{GITHUB_BRANCH_NAME})
set(GIT_COMMIT_HASH $ENV{GITHUB_HEAD_SHA})
elseif(Git_FOUND AND EXISTS "${CMAKE_CURRENT_LIST_DIR}/../.git")
execute_process(
COMMAND ${GIT_EXECUTABLE} rev-parse --abbrev-ref HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/..
OUTPUT_VARIABLE GIT_BUILD_BRANCH
OUTPUT_STRIP_TRAILING_WHITESPACE
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${GIT_EXECUTABLE} rev-parse HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/..
OUTPUT_VARIABLE GIT_COMMIT_HASH
OUTPUT_STRIP_TRAILING_WHITESPACE
COMMAND_ERROR_IS_FATAL ANY
)
endif()
message(STATUS "Git branch: ${GIT_BUILD_BRANCH}")
message(STATUS "Git commit hash: ${GIT_COMMIT_HASH}")
if(
DEFINED ENV{FORCE_XRPLD_VERSION}
AND NOT "$ENV{FORCE_XRPLD_VERSION}" STREQUAL ""
)
message(
STATUS
"Using explicitly provided '$ENV{FORCE_XRPLD_VERSION}' as xrpld version"
)
set(XRPLD_VERSION "$ENV{FORCE_XRPLD_VERSION}")
# The rules beast::SemanticVersion::parse applies, so that an invalid version
# fails here rather than when xrpld starts. It reads each number as an int.
set(SEMVER_NUMBER "(0|[1-9][0-9]*)")
set(SEMVER_PRE_RELEASE "[A-Za-z1-9-][A-Za-z0-9-]*")
set(SEMVER_METADATA "[A-Za-z0-9-]+")
set(SEMVER_NUMBER_MAX 2147483647)
if(
NOT XRPLD_VERSION
MATCHES
"^${SEMVER_NUMBER}\\.${SEMVER_NUMBER}\\.${SEMVER_NUMBER}(-${SEMVER_PRE_RELEASE}(\\.${SEMVER_PRE_RELEASE})*)?(\\+${SEMVER_METADATA}(\\.${SEMVER_METADATA})*)?$"
OR CMAKE_MATCH_1 GREATER SEMVER_NUMBER_MAX
OR CMAKE_MATCH_2 GREATER SEMVER_NUMBER_MAX
OR CMAKE_MATCH_3 GREATER SEMVER_NUMBER_MAX
)
message(
FATAL_ERROR
"FORCE_XRPLD_VERSION '${XRPLD_VERSION}' is not a semantic version xrpld accepts, see https://semver.org"
)
endif()
else()
message(STATUS "Using '0.0.0-dev+<git short rev>' as xrpld version")
if(GIT_COMMIT_HASH STREQUAL "")
message(
FATAL_ERROR
"Unable to determine xrpld version without git, set FORCE_XRPLD_VERSION"
)
endif()
string(SUBSTRING ${GIT_COMMIT_HASH} 0 7 GIT_COMMIT_HASH_SHORT)
set(XRPLD_VERSION "0.0.0-dev+${GIT_COMMIT_HASH_SHORT}")
endif()
message(STATUS "Build version: ${XRPLD_VERSION}")