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         /usr/local
   9         /usr
  10     PATH_SUFFIXES lib
  11 )
  12
  13 find_path(SIMGRID_INCLUDES msg.h
  14     HINTS
  15         $ENV{SIMGRID_ROOT}
  16         /usr/local
  17         /usr
  18     PATH_SUFFIXES include
  19 )
  20
  21 message(STATUS "Looking for lib SimGrid")
  22 if(SIMGRID_LIB)
  23   message(STATUS "Looking for lib SimGrid - found")
  24   if(CMAKE_CACHE_MAJOR_VERSION EQUAL "2" AND CMAKE_CACHE_MINOR_VERSION GREATER "7") #need cmake version 2.8
  25           get_filename_component(simgrid_version ${SIMGRID_LIB} REALPATH)
  26           string(REPLACE "${SIMGRID_LIB}." "" simgrid_version "${simgrid_version}")
  27           string(REGEX MATCH "^[0-9]" SIMGRID_MAJOR_VERSION "${simgrid_version}")
  28           string(REGEX MATCH "^[0-9].[0-9]" SIMGRID_MINOR_VERSION "${simgrid_version}")
  29           string(REGEX MATCH "^[0-9].[0-9].[0-9]" SIMGRID_PATCH_VERSION "${simgrid_version}")
  30           string(REGEX REPLACE "^${SIMGRID_MINOR_VERSION}." "" SIMGRID_PATCH_VERSION "${SIMGRID_PATCH_VERSION}")
  31           string(REGEX REPLACE "^${SIMGRID_MAJOR_VERSION}." "" SIMGRID_MINOR_VERSION "${SIMGRID_MINOR_VERSION}")
  32           message(STATUS "Simgrid version : ${SIMGRID_MAJOR_VERSION}.${SIMGRID_MINOR_VERSION}")
  33   endif(CMAKE_CACHE_MAJOR_VERSION EQUAL "2" AND CMAKE_CACHE_MINOR_VERSION GREATER "7")
  34 else(SIMGRID_LIB)
  35   message(STATUS "Looking for lib SimGrid - not found")
  36 endif(SIMGRID_LIB)
  37
  38 message(STATUS "Looking for msg.h")
  39 if(SIMGRID_INCLUDES)
  40   message(STATUS "Looking for msg.h - found")
  41 else(SIMGRID_INCLUDES)
  42   message(STATUS "Looking for msg.h - not found")
  43 endif(SIMGRID_INCLUDES)
  44
  45 if(SIMGRID_LIB AND SIMGRID_INCLUDES)
  46 else(SIMGRID_LIB AND SIMGRID_INCLUDES)
  47     message(FATAL_ERROR "Unable to find both the library and the include files. Setting the environment variable SIMGRID_ROOT may help.")
  48 endif(SIMGRID_LIB AND SIMGRID_INCLUDES)