| # Copyright (c) PLUMgrid, Inc. |
| # Licensed under the Apache License, Version 2.0 (the "License") |
| if(NOT REVISION) |
| get_git_head_revision(GIT_REFSPEC GIT_SHA1) |
| string(SUBSTRING "${GIT_SHA1}" 0 8 GIT_SHA1_SHORT) |
| git_describe(GIT_DESCRIPTION) |
| git_describe(GIT_TAG_LAST "--abbrev=0") |
| git_get_exact_tag(GIT_TAG_EXACT) |
| string(SUBSTRING "${GIT_TAG_LAST}-${GIT_SHA1_SHORT}" 1 -1 REVISION) |
| if(GIT_TAG_EXACT) |
| string(SUBSTRING "${GIT_TAG_EXACT}" 1 -1 REVISION) |
| message(STATUS "Currently on Git tag ${GIT_TAG_EXACT}") |
| else () |
| message(STATUS "Latest recognized Git tag is ${GIT_TAG_LAST}") |
| set(GIT_TAG_EXACT "") |
| endif() |
| message(STATUS "Git HEAD is ${GIT_SHA1}") |
| # rpm/deb packaging uses this, only works on whole tag numbers |
| if(NOT REVISION_LAST) |
| string(SUBSTRING "${GIT_TAG_LAST}" 1 -1 REVISION_LAST) |
| endif() |
| else() |
| set(REVISION_LAST "${REVISION}") |
| endif() |
| |
| # strip leading 'v', and make unique for the tag |
| message(STATUS "Revision is ${REVISION}") |
