navit/cmake/version.cmake

   1 #FIND_PACKAGE(Subversion)
   2
   3 #if (Subversion_FOUND)
   4 #    Subversion_WC_INFO("${PROJECT_SOURCE_DIR}" Project)
   5 #    MESSAGE("Current revision is ${Project_WC_REVISION}")
   6 #    set (VERSION ${Project_WC_REVISION})
   7 #    Subversion_WC_LOG(${PROJECT_SOURCE_DIR} Project)
   8 #    MESSAGE("Last changed log is ${Project_LAST_CHANGED_LOG}")
   9 #endif(Subversion_FOUND)
  10
  11
  12 #FIND_PROGRAM(Subversion_SVN_EXECUTABLE svn DOC "subversion command line client")
  13 #EXECUTE_PROCESS(
  14 #     COMMAND ${Subversion_SVN_EXECUTABLE} --version
  15 #     OUTPUT_VARIABLE VERSION
  16 #     OUTPUT_STRIP_TRAILING_WHITESPACE
  17 #)
  18 FIND_PROGRAM(GIT_EXECUTABLE git DOC "git command line client")
  19
  20 #set (VERSION "")
  21 EXECUTE_PROCESS(
  22      COMMAND ${GIT_EXECUTABLE} svn info
  23      COMMAND grep "Revision"
  24      WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
  25      OUTPUT_VARIABLE VERSION
  26      OUTPUT_STRIP_TRAILING_WHITESPACE
  27 )
  28
  29 set( SVN_VERSION "unknown" )
  30
  31 if (NOT VERSION)
  32    FIND_PACKAGE(Subversion)
  33
  34    if (Subversion_FOUND)
  35
  36    EXECUTE_PROCESS(
  37       COMMAND svnversion
  38       WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
  39       OUTPUT_VARIABLE VERSION
  40       OUTPUT_STRIP_TRAILING_WHITESPACE
  41    )
  42    endif(Subversion_FOUND)
  43
  44    if (VERSION)
  45       set( SVN_VERSION ${VERSION} )
  46    endif(VERSION)
  47 else()
  48    string(REGEX REPLACE "Revision: " "" SVN_VERSION ${VERSION})
  49 endif(NOT VERSION)
  50
  51 set(NAVIT_VARIANT "-")
  52
  53 message (STATUS "SVN-version ${SVN_VERSION}")
  54 CONFIGURE_FILE(${SRC} ${DST} @ONLY)