FindSimGrid.cmake

   1 #IF YOU HAVE INSTALL SIMGRID IN A SPECIAL DIRECTORY
   2 #YOU CAN SPECIFY SIMGRID_ROOT OR GRAS_ROOT
   3
   4 find_library(SIMGRID_LIB
   5     NAME simgrid
   6     HINTS
   7         $ENV{SIMGRID_ROOT}
   8     PATH_SUFFIXES lib
   9 )
  10
  11 find_path(SIMGRID_INCLUDES msg/msg.h
  12     HINTS
  13         $ENV{SIMGRID_ROOT}
  14     PATH_SUFFIXES include
  15 )
  16
  17 find_program(TESH_BIN_PATH
  18         NAMES tesh
  19         HINTS
  20         $ENV{SIMGRID_ROOT}
  21         PATH_SUFFIXES bin
  22 )
  23
  24 message(STATUS "Looking for lib SimGrid")
  25 if(SIMGRID_LIB)
  26   message(STATUS "Looking for lib SimGrid - found")
  27   get_filename_component(simgrid_version ${SIMGRID_LIB} REALPATH)
  28   string(REPLACE "${SIMGRID_LIB}." "" simgrid_version "${simgrid_version}")
  29   string(REGEX MATCH "^[0-9]" SIMGRID_MAJOR_VERSION "${simgrid_version}")
  30   string(REGEX MATCH "^[0-9].[0-9]" SIMGRID_MINOR_VERSION "${simgrid_version}")
  31   string(REGEX MATCH "^[0-9].[0-9].[0-9]" SIMGRID_PATCH_VERSION "${simgrid_version}")
  32   string(REGEX REPLACE "^${SIMGRID_MINOR_VERSION}." "" SIMGRID_PATCH_VERSION "${SIMGRID_PATCH_VERSION}")
  33   string(REGEX REPLACE "^${SIMGRID_MAJOR_VERSION}." "" SIMGRID_MINOR_VERSION "${SIMGRID_MINOR_VERSION}")
  34 else(SIMGRID_LIB)
  35   message(STATUS "Looking for lib SimGrid - not found")
  36 endif(SIMGRID_LIB)
  37
  38 string(REGEX REPLACE "libsimgrid.*" "" SIMGRID_LIB_PATH "${SIMGRID_LIB}")
  39
  40 message(STATUS "Simgrid         : ${SIMGRID_LIB}")
  41 message(STATUS "Simgrid_path    : ${SIMGRID_LIB_PATH}")
  42 message(STATUS "Simgrid version : ${SIMGRID_MAJOR_VERSION}.${SIMGRID_MINOR_VERSION}")
  43
  44 message(STATUS "Looking for msg.h")
  45 if(SIMGRID_INCLUDES)
  46   message(STATUS "Looking for msg.h - found")
  47 else(SIMGRID_INCLUDES)
  48   message(STATUS "Looking for msg.h - not found")
  49 endif(SIMGRID_INCLUDES)
  50
  51 if(SIMGRID_LIB AND SIMGRID_INCLUDES)
  52 else(SIMGRID_LIB AND SIMGRID_INCLUDES)
  53     message(FATAL_ERROR "Unable to find both the library and the include files. Setting the environment variable SIMGRID_ROOT may help.")
  54 endif(SIMGRID_LIB AND SIMGRID_INCLUDES)
  55
  56 if(TESH_BIN_PATH)
  57 message(STATUS "Found Tesh: ${TESH_BIN_PATH}")
  58 endif(TESH_BIN_PATH)