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jami-client-qt/extras/build/cmake/generate_version_info.cmake
Andreas Traczyk b7fb63ae40 versioning: use app/jamicore git SHAs as the version
Currently, the user-facing version number in the about dialog, is a
build-time timestamp that does help us isolate the project versions
accurately. Ultimately, we need to be able to reproduce issues
present in specific versions of Jami. This commit introduces a new
version number in the form: <client_sha>.<jamicore_sha>, allowing
us to reproduce builds more accurately.

Gitlab: #1820
Change-Id: Ie7e20b20da65284e33e745996c410f539b65080c
2024-10-08 16:19:20 -04:00

34 lines
1.3 KiB
CMake

find_package(Git QUIET REQUIRED)
message(STATUS "Generating version information...")
function(configure_version_string SOURCE_DIR VERSION_STRING_OUT)
# Get short git SHA
execute_process(
COMMAND "${GIT_EXECUTABLE}" rev-parse --short HEAD
WORKING_DIRECTORY "${SOURCE_DIR}"
OUTPUT_VARIABLE _GIT_SHA
OUTPUT_STRIP_TRAILING_WHITESPACE
)
# Output the VERSION_STRING_OUT to the caller
set(${VERSION_STRING_OUT} "${_GIT_SHA}" PARENT_SCOPE)
endfunction()
# These need to be set to the parent scripts values for configure_file to work,
# as it prepends CMAKE_CURRENT_SOURCE_DIR to the <input> and CMAKE_CURRENT_BINARY_DIR
# to <output>.
set(CMAKE_CURRENT_SOURCE_DIR ${APP_SOURCE_DIR})
set(CMAKE_CURRENT_BINARY_DIR ${APP_BINARY_DIR})
# Generate the version string for the application and core
configure_version_string(${APP_SOURCE_DIR} APP_VERSION_STRING)
configure_version_string(${CORE_SOURCE_DIR} CORE_VERSION_STRING)
# Get output file names with the .in extension removed
get_filename_component(VERSION_CPP_FILENAME ${CPP_INT_FILE} NAME_WE)
set(VERSION_CPP_FILE "${CMAKE_CURRENT_BINARY_DIR}/${VERSION_CPP_FILENAME}.cpp")
message(STATUS "infiles: ${CPP_INT_FILE}")
message(STATUS "outfiles: ${VERSION_CPP_FILE}")
configure_file(${CPP_INT_FILE} ${VERSION_CPP_FILE})