nucleo_f446re_playground/components/etl/cmake/helpers.cmake
Attila Body 11c24647ea
git subrepo clone --branch=20.41.6 git@github.com:ETLCPP/etl.git components/etl
subrepo:
  subdir:   "components/etl"
  merged:   "be5537ec"
upstream:
  origin:   "git@github.com:ETLCPP/etl.git"
  branch:   "20.41.6"
  commit:   "be5537ec"
git-subrepo:
  version:  "0.4.9"
  origin:   "???"
  commit:   "???"
2025-06-11 11:25:49 +02:00

35 lines
1.7 KiB
CMake

function(etl_determine_version_with_file VER_FILE_NAME)
file(READ ${VER_FILE_NAME} ETL_VERSION_RAW)
# Remove trailing whitespaces and/or newline
string(STRIP ${ETL_VERSION_RAW} ETL_VERSION)
set(ETL_VERSION ${ETL_VERSION} CACHE STRING
"ETL version determined from version.txt" FORCE
)
message(STATUS "${MSG_PREFIX} Determined ETL version ${ETL_VERSION} from version.txt file")
endfunction()
function(etl_determine_version_with_git)
include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/GetGitRevisionDescription.cmake)
etl_git_describe(VERSION ${ARGN})
string(FIND ${VERSION} "." VALID_VERSION)
if(VALID_VERSION EQUAL -1)
if(CMAKE_CURRENT_LIST_DIR STREQUAL PROJECT_SOURCE_DIR)
# only warn if this is the top-level project, since we may be
# building from a tarball as a subproject
message(WARNING "Version string ${VERSION} retrieved with git describe is invalid")
endif()
return()
endif()
message(STATUS "${MSG_PREFIX} Version string determined with git describe: ${VERSION}")
# Parse the version information into pieces.
string(REGEX REPLACE "^([0-9]+)\\..*" "\\1" VERSION_MAJOR "${VERSION}")
string(REGEX REPLACE "^[0-9]+\\.([0-9]+).*" "\\1" VERSION_MINOR "${VERSION}")
string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" VERSION_PATCH "${VERSION}")
string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.[0-9]+(.*)" "\\1" VERSION_SHA1 "${VERSION}")
set(ETL_VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
set(ETL_VERSION ${ETL_VERSION} CACHE STRING
"ETL version determined with git describe" FORCE
)
message(STATUS "${MSG_PREFIX} Determined ETL version ${ETL_VERSION} from the git tag")
endfunction()