diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/version.cmake | 52 |
1 files changed, 16 insertions, 36 deletions
diff --git a/src/version.cmake b/src/version.cmake index 8c56b392c..d60673ae2 100644 --- a/src/version.cmake +++ b/src/version.cmake @@ -41,43 +41,23 @@ else() message(STATUS "You are currently on commit ${COMMIT}") # Get all the tags - execute_process(COMMAND "${GIT}" show-ref --tags -d --abbrev RESULT_VARIABLE RET OUTPUT_VARIABLE TAGGEDCOMMITOUT OUTPUT_STRIP_TRAILING_WHITESPACE) + execute_process(COMMAND "${GIT}" rev-list --tags --max-count=1 --abbrev-commit RESULT_VARIABLE RET OUTPUT_VARIABLE TAGGEDCOMMIT OUTPUT_STRIP_TRAILING_WHITESPACE) - # Make sure we actually got some tags - if(TAGGEDCOMMITOUT) - string(LENGTH ${TAGGEDCOMMITOUT} TLEN) - else() - set(TLEN 1) - endif() - - if(RET OR TLEN LESS 5) - message(WARNING "Cannot determine most recent tag. Make sure that you are building either from a Git working tree or from a source archive.") - set(VERSIONTAG "${COMMIT}") - else() - # Replace a bunch of things so we end up with a semi-colon separated list - string(REPLACE " refs/" "\n" TAGGEDCOMMITOUT2 ${TAGGEDCOMMITOUT}) - string(REPLACE "\n" ";" TAGGEDCOMMITLIST ${TAGGEDCOMMITOUT2}) - - # Grab the second-last item in the list, as that will be the hash of our most recent commit - list(GET TAGGEDCOMMITLIST -2 TAGGEDCOMMIT) - - if(NOT TAGGEDCOMMIT) - message(WARNING "Cannot determine most recent tag. Make sure that you are building either from a Git working tree or from a source archive.") - set(VERSIONTAG "${COMMIT}") - else() - message(STATUS "The most recent tag was at ${TAGGEDCOMMIT}") - - # Check if we're building that tagged commit or a different one - if(COMMIT STREQUAL TAGGEDCOMMIT) - message(STATUS "You are building a tagged release") - set(VERSIONTAG "release") - else() - message(STATUS "You are ahead of or behind a tagged release") - set(VERSIONTAG "${COMMIT}") - endif() - endif() - - endif() + 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.") + set(VERSIONTAG "${COMMIT}") + else() + message(STATUS "The most recent tag was at ${TAGGEDCOMMIT}") + + # Check if we're building that tagged commit or a different one + if(COMMIT STREQUAL TAGGEDCOMMIT) + message(STATUS "You are building a tagged release") + set(VERSIONTAG "release") + else() + message(STATUS "You are ahead of or behind a tagged release") + set(VERSIONTAG "${COMMIT}") + endif() + endif() configure_file("src/version.h.in" "${TO}") endif() |