barrier/cmake/Version.cmake
2017-05-27 14:01:49 +01:00

91 lines
3.0 KiB
CMake

cmake_minimum_required (VERSION 3.4)
#
# Synergy Version
#
if (NOT DEFINED SYNERGY_VERSION_MAJOR)
if (DEFINED ENV{SYNERGY_VERSION_MAJOR})
set (SYNERGY_VERSION_MAJOR $ENV{SYNERGY_VERSION_MAJOR})
else()
set (SYNERGY_VERSION_MAJOR 1)
endif()
endif()
if (NOT DEFINED SYNERGY_VERSION_MINOR)
if (DEFINED ENV{SYNERGY_VERSION_MINOR})
set (SYNERGY_VERSION_MINOR $ENV{SYNERGY_VERSION_MINOR})
else()
set (SYNERGY_VERSION_MINOR 9)
endif()
endif()
if (NOT DEFINED SYNERGY_VERSION_PATCH)
if (DEFINED ENV{SYNERGY_VERSION_PATCH})
set (SYNERGY_VERSION_PATCH $ENV{SYNERGY_VERSION_PATCH})
else()
set (SYNERGY_VERSION_PATCH 0)
message (WARNING "Synergy version wasn't set. Set to ${SYNERGY_VERSION_MAJOR}.${SYNERGY_VERSION_MINOR}.${SYNERGY_VERSION_PATCH}")
endif()
endif()
if (NOT DEFINED SYNERGY_VERSION_STAGE)
if (DEFINED ENV{SYNERGY_VERSION_STAGE})
set (SYNERGY_VERSION_STAGE $ENV{SYNERGY_VERSION_STAGE})
else()
set (SYNERGY_VERSION_STAGE "snapshot")
endif()
endif()
if (NOT DEFINED SYNERGY_REVISION)
if (DEFINED ENV{GIT_COMMIT})
string (SUBSTRING $ENV{GIT_COMMIT} 0 8 SYNERGY_REVISION)
elseif (SYNERGY_VERSION_STAGE STREQUAL "snapshot")
execute_process (
COMMAND git rev-parse --short=8 HEAD
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE SYNERGY_REVISION
OUTPUT_STRIP_TRAILING_WHITESPACE
)
endif()
endif()
if (DEFINED SYNERGY_REVISION)
string(LENGTH ${SYNERGY_REVISION} SYNERGY_REVISION_LENGTH)
if (NOT ((SYNERGY_REVISION MATCHES "^[a-f0-9]+") AND (SYNERGY_REVISION_LENGTH EQUAL "8")))
message (FATAL_ERROR "SYNERGY_REVISION ('${SYNERGY_REVISION}') should be a short commit hash")
endif()
unset (SYNERGY_REVISION_LENGTH)
else()
set (SYNERGY_REVISION "0badc0de")
endif()
if (DEFINED ENV{BUILD_NUMBER})
set (SYNERGY_BUILD_NUMBER $ENV{BUILD_NUMBER})
else()
set (SYNERGY_BUILD_NUMBER 1)
endif()
string (TIMESTAMP SYNERGY_BUILD_DATE "%Y%m%d" UTC)
set (SYNERGY_SNAPSHOT_INFO ".${SYNERGY_VERSION_STAGE}.${SYNERGY_REVISION}")
if (SYNERGY_VERSION_STAGE STREQUAL "snapshot")
set (SYNERGY_VERSION_TAG "${SYNERGY_VERSION_STAGE}.b${SYNERGY_BUILD_NUMBER}-${SYNERGY_REVISION}")
else()
set (SYNERGY_VERSION_TAG "${SYNERGY_VERSION_STAGE}")
endif()
set (SYNERGY_VERSION "${SYNERGY_VERSION_MAJOR}.${SYNERGY_VERSION_MINOR}.${SYNERGY_VERSION_PATCH}")
set (SYNERGY_VERSION_STRING "${SYNERGY_VERSION}-${SYNERGY_VERSION_TAG}")
message (STATUS "Full Synergy version string is '" ${SYNERGY_VERSION_STRING} "'")
add_definitions (-DSYNERGY_VERSION="${SYNERGY_VERSION}")
add_definitions (-DSYNERGY_VERSION_STRING="${SYNERGY_VERSION_STRING}")
add_definitions (-DSYNERGY_REVISION="${SYNERGY_REVISION}")
add_definitions (-DSYNERGY_BUILD_DATE="${SYNERGY_BUILD_DATE}")
add_definitions (-DSYNERGY_BUILD_NUMBER=${SYNERGY_BUILD_NUMBER})
if (SYNERGY_DEVELOPER_MODE)
add_definitions (-DSYNERGY_DEVELOPER_MODE=1)
endif()