navit/cmake/version.cmake

   1 FIND_PROGRAM(GIT_EXECUTABLE git DOC "git command line client")
   2
   3 EXECUTE_PROCESS(
   4      COMMAND ${GIT_EXECUTABLE} svn info
   5      COMMAND grep "Revision"
   6      WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
   7      OUTPUT_VARIABLE VERSION
   8      OUTPUT_STRIP_TRAILING_WHITESPACE
   9 )
  10
  11 set( ${NAME} "unknown" )
  12
  13 if (NOT VERSION)
  14    FIND_PACKAGE(Subversion)
  15
  16    if (Subversion_FOUND)
  17
  18    EXECUTE_PROCESS(
  19       COMMAND svnversion
  20       WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
  21       OUTPUT_VARIABLE VERSION
  22       OUTPUT_STRIP_TRAILING_WHITESPACE
  23    )
  24    endif(Subversion_FOUND)
  25
  26    if (VERSION)
  27       set( ${NAME} ${VERSION} )
  28    endif(VERSION)
  29 else()
  30    string(REGEX REPLACE "Revision: " "" ${NAME} ${VERSION})
  31 endif(NOT VERSION)
  32
  33 set(NAVIT_VARIANT "-")
  34
  35 message (STATUS "SVN-version ${${NAME}}")
  36 CONFIGURE_FILE(${SRC} ${DST} @ONLY)