diff options
| -rwxr-xr-x | indra/cmake/BuildVersion.cmake | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/indra/cmake/BuildVersion.cmake b/indra/cmake/BuildVersion.cmake index af2063ce6d..e4b63dc7cb 100755 --- a/indra/cmake/BuildVersion.cmake +++ b/indra/cmake/BuildVersion.cmake @@ -16,22 +16,26 @@ if (NOT DEFINED VIEWER_SHORT_VERSION) # will be true in indra/, false in indra/n else (DEFINED ENV{revision}) find_program(MERCURIAL hg) - if (DEFINED MERCURIAL) + find_program(WORDCOUNT wc) + find_program(SED sed) + if (DEFINED MERCURIAL AND DEFINED WORDCOUNT AND DEFINED SED) execute_process( - COMMAND ${MERCURIAL} log -r tip --template "{rev}" + COMMAND ${MERCURIAL} log -r tip:0 --template '\\n' + COMMAND ${WORDCOUNT} -l + COMMAND ${SED} "s/ //g" OUTPUT_VARIABLE VIEWER_VERSION_REVISION OUTPUT_STRIP_TRAILING_WHITESPACE ) if ("${VIEWER_VERSION_REVISION}" MATCHES "^[0-9]+$") message("Revision (from hg) ${VIEWER_VERSION_REVISION}") else ("${VIEWER_VERSION_REVISION}" MATCHES "^[0-9]+$") + message("Revision not set (repository not found?); using 0") set(VIEWER_VERSION_REVISION 0 ) - message("Revision not set, repository not found, using ${VIEWER_VERSION_REVISION}") endif ("${VIEWER_VERSION_REVISION}" MATCHES "^[0-9]+$") - else (DEFINED MERCURIAL) + else (DEFINED MERCURIAL AND DEFINED WORDCOUNT AND DEFINED SED) + message("Revision not set: 'hg', 'wc' or 'sed' not found; using 0") set(VIEWER_VERSION_REVISION 0) - message("Revision not set, 'hg' not found (${MERCURIAL}), using ${VIEWER_VERSION_REVISION}") - endif (DEFINED MERCURIAL) + endif (DEFINED MERCURIAL AND DEFINED WORDCOUNT AND DEFINED SED) endif (DEFINED ENV{revision}) message("Building '${VIEWER_CHANNEL}' Version ${VIEWER_SHORT_VERSION}.${VIEWER_VERSION_REVISION}") else ( EXISTS ${VIEWER_VERSION_BASE_FILE} ) |