navit/cmake/version.cmake

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