Merge pull request #6036

7bca3e0 CMake build out of source (trasherdk)
This commit is contained in:
luigi1111 2019-10-26 12:23:28 -05:00
commit b928ead30e
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1 changed files with 6 additions and 1 deletions

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@ -32,6 +32,7 @@
function (get_version_tag_from_git GIT)
execute_process(COMMAND "${GIT}" rev-parse --short=9 HEAD
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
RESULT_VARIABLE RET
OUTPUT_VARIABLE COMMIT
OUTPUT_STRIP_TRAILING_WHITESPACE)
@ -47,7 +48,11 @@ function (get_version_tag_from_git GIT)
message(STATUS "You are currently on commit ${COMMIT}")
# Get all the tags
execute_process(COMMAND "${GIT}" rev-list --tags --max-count=1 --abbrev-commit RESULT_VARIABLE RET OUTPUT_VARIABLE TAGGEDCOMMIT OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND "${GIT}" rev-list --tags --max-count=1 --abbrev-commit
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
RESULT_VARIABLE RET
OUTPUT_VARIABLE TAGGEDCOMMIT
OUTPUT_STRIP_TRAILING_WHITESPACE)
if(NOT TAGGEDCOMMIT)
message(WARNING "Cannot determine most recent tag. Make sure that you are building either from a Git working tree or from a source archive.")