1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
# This module defines the following variables utilizing
# git to determine the parent tag. And if found the macro
# will attempt to parse them in the github tag fomat
#
# Useful for auto-versioning in our CMakeLists
#
# EVENT_GIT___VERSION_MAJOR - Major version.
# EVENT_GIT___VERSION_MINOR - Minor version
# EVENT_GIT___VERSION_STAGE - Stage version
#
# Example usage:
#
# event_fuzzy_version_from_git()
# message("Libvent major=${EVENT_GIT___VERSION_MAJOR}")
# message(" minor=${EVENT_GIT___VERSION_MINOR}")
# message(" patch=${EVENT_GIT___VERSION_PATCH}")
# message(" stage=${EVENT_GIT___VERSION_STAGE}")
# endif()
include(FindGit)
macro(event_fuzzy_version_from_git)
# set our defaults.
set(EVENT_GIT___VERSION_MAJOR 2)
set(EVENT_GIT___VERSION_MINOR 1)
set(EVENT_GIT___VERSION_PATCH 11)
set(EVENT_GIT___VERSION_STAGE "stable")
## find_package(Git)
##
## if (GIT_FOUND)
## execute_process(
## COMMAND
## ${GIT_EXECUTABLE} describe --abbrev=0
## WORKING_DIRECTORY
## ${PROJECT_SOURCE_DIR}
## RESULT_VARIABLE
## GITRET
## OUTPUT_VARIABLE
## GITVERSION
## OUTPUT_STRIP_TRAILING_WHITESPACE
## )
##
## string(REGEX REPLACE "[\\._-]" ";" VERSION_LIST "${GITVERSION}")
## list(LENGTH VERSION_LIST VERSION_LIST_LENGTH)
##
## if ((GITRET EQUAL 0) AND (VERSION_LIST_LENGTH EQUAL 5))
## list(GET VERSION_LIST 1 _MAJOR)
## list(GET VERSION_LIST 2 _MINOR)
## list(GET VERSION_LIST 3 _PATCH)
## list(GET VERSION_LIST 4 _STAGE)
##
## set(_DEFAULT_VERSION "${EVENT_GIT___VERSION_MAJOR}.${EVENT_GIT___VERSION_MINOR}.${EVENT_GIT___VERSION_PATCH}-${EVENT_GIT___VERSION_STAGE}")
## set(_GIT_VERSION "${_MAJOR}.${_MINOR}.${_PATCH}-${_STAGE}")
##
## if (${_DEFAULT_VERSION} VERSION_LESS ${_GIT_VERSION})
## set(EVENT_GIT___VERSION_MAJOR ${_MAJOR})
## set(EVENT_GIT___VERSION_MINOR ${_MINOR})
## set(EVENT_GIT___VERSION_PATCH ${_PATCH})
## set(EVENT_GIT___VERSION_STAGE ${_STAGE})
## endif()
## endif()
## endif()
endmacro()
|
