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| author | Marvin W <git@larma.de> | 2019-12-17 23:52:05 +0100 |
|---|---|---|
| committer | Marvin W <git@larma.de> | 2019-12-18 00:51:49 +0100 |
| commit | bd45fdf1e16e7d4ff49e1472ee30f269867f531e (patch) | |
| tree | 4e9766553fa0dbb48eebe77ab9a4f0a9ad8d2627 /cmake/ComputeVersion.cmake | |
| parent | a4a795af333d6bcf378e11df456a858af2fa4603 (diff) | |
| download | dino-bd45fdf1e16e7d4ff49e1472ee30f269867f531e.tar.gz dino-bd45fdf1e16e7d4ff49e1472ee30f269867f531e.zip | |
Add version and adjust some cmake
Diffstat (limited to 'cmake/ComputeVersion.cmake')
| -rw-r--r-- | cmake/ComputeVersion.cmake | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/cmake/ComputeVersion.cmake b/cmake/ComputeVersion.cmake new file mode 100644 index 00000000..3a962671 --- /dev/null +++ b/cmake/ComputeVersion.cmake @@ -0,0 +1,104 @@ +include(CMakeParseArguments) + +function(_compute_version_from_file) + set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS ${CMAKE_SOURCE_DIR}/VERSION) + if (NOT EXISTS ${CMAKE_SOURCE_DIR}/VERSION) + set(VERSION_FOUND 0 PARENT_SCOPE) + return() + endif () + file(STRINGS ${CMAKE_SOURCE_DIR}/VERSION VERSION_FILE) + string(REPLACE " " ";" VERSION_FILE "${VERSION_FILE}") + cmake_parse_arguments(VERSION_FILE "" "RELEASE;PRERELEASE" "" ${VERSION_FILE}) + if (DEFINED VERSION_FILE_RELEASE) + string(STRIP "${VERSION_FILE_RELEASE}" VERSION_FILE_RELEASE) + set(VERSION_IS_RELEASE 1 PARENT_SCOPE) + set(VERSION_FULL "${VERSION_FILE_RELEASE}" PARENT_SCOPE) + set(VERSION_FOUND 1 PARENT_SCOPE) + elseif (DEFINED VERSION_FILE_PRERELEASE) + string(STRIP "${VERSION_FILE_PRERELEASE}" VERSION_FILE_PRERELEASE) + set(VERSION_IS_RELEASE 0 PARENT_SCOPE) + set(VERSION_FULL "${VERSION_FILE_PRERELEASE}" PARENT_SCOPE) + set(VERSION_FOUND 1 PARENT_SCOPE) + else () + set(VERSION_FOUND 0 PARENT_SCOPE) + endif () +endfunction(_compute_version_from_file) + +function(_compute_version_from_git) + set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS ${CMAKE_SOURCE_DIR}/.git) + if (NOT GIT_EXECUTABLE) + find_package(Git QUIET) + if (NOT GIT_FOUND) + return() + endif () + endif (NOT GIT_EXECUTABLE) + + # Git tag + execute_process( + COMMAND "${GIT_EXECUTABLE}" describe --tags --abbrev=0 + WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" + RESULT_VARIABLE git_result + OUTPUT_VARIABLE git_tag + ERROR_VARIABLE git_error + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_STRIP_TRAILING_WHITESPACE + ) + if (NOT git_result EQUAL 0) + return() + endif (NOT git_result EQUAL 0) + + if (git_tag MATCHES "^v?([0-9]+[.]?[0-9]*[.]?[0-9]*)(-[.0-9A-Za-z-]+)?([+][.0-9A-Za-z-]+)?$") + set(VERSION_LAST_RELEASE "${CMAKE_MATCH_1}") + else () + return() + endif () + + # Git describe + execute_process( + COMMAND "${GIT_EXECUTABLE}" describe --tags + WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" + RESULT_VARIABLE git_result + OUTPUT_VARIABLE git_describe + ERROR_VARIABLE git_error + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_STRIP_TRAILING_WHITESPACE + ) + if (NOT git_result EQUAL 0) + return() + endif (NOT git_result EQUAL 0) + + if ("${git_tag}" STREQUAL "${git_describe}") + set(VERSION_IS_RELEASE 1) + else () + set(VERSION_IS_RELEASE 0) + if (git_describe MATCHES "g([0-9a-f]+)$") + set(VERSION_COMMIT_HASH "${CMAKE_MATCH_1}") + endif () + execute_process( + COMMAND "${GIT_EXECUTABLE}" show --format=%cd --date=format:%Y%m%d -s + WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" + RESULT_VARIABLE git_result + OUTPUT_VARIABLE git_time + ERROR_VARIABLE git_error + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_STRIP_TRAILING_WHITESPACE + ) + if (NOT git_result EQUAL 0) + return() + endif (NOT git_result EQUAL 0) + set(VERSION_COMMIT_DATE "${git_time}") + endif () + if (NOT VERSION_IS_RELEASE) + set(VERSION_SUFFIX ".git${VERSION_COMMIT_DATE}.${VERSION_COMMIT_HASH}") + else (NOT VERSION_IS_RELEASE) + set(VERSION_SUFFIX "") + endif (NOT VERSION_IS_RELEASE) + set(VERSION_IS_RELEASE ${VERSION_IS_RELEASE} PARENT_SCOPE) + set(VERSION_FULL "${VERSION_LAST_RELEASE}${VERSION_SUFFIX}" PARENT_SCOPE) + set(VERSION_FOUND 1 PARENT_SCOPE) +endfunction(_compute_version_from_git) + +_compute_version_from_file() +if (NOT VERSION_FOUND) + _compute_version_from_git() +endif (NOT VERSION_FOUND)
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