tools/cmake/Modules/FindLibdw.cmake

   1 find_library(PATH_LIBDW_LIB
   2   NAMES dw
   3   HINTS
   4   $ENV{SIMGRID_LIBDW_LIBRARY_PATH}
   5   $ENV{LD_LIBRARY_PATH}
   6   $ENV{LIBDW_LIBRARY_PATH}
   7   PATH_SUFFIXES lib/ GnuWin32/lib
   8   PATHS
   9   /opt
  10   /opt/local
  11   /opt/csw
  12   /sw
  13   /usr)
  14
  15 find_path(PATH_LIBDW_H "elfutils/libdw.h"
  16   HINTS
  17   $ENV{SIMGRID_LIBDW_LIBRARY_PATH}
  18   $ENV{LD_LIBRARY_PATH}
  19   $ENV{LIBDW_LIBRARY_PATH}
  20   PATH_SUFFIXES include/ GnuWin32/include
  21   PATHS
  22   /opt
  23   /opt/local
  24   /opt/csw
  25   /sw
  26   /usr)
  27
  28 message(STATUS "Looking for libdw.h")
  29 if(PATH_LIBDW_H)
  30   message(STATUS "Looking for libdw.h - found")
  31 else()
  32   message(STATUS "Looking for libdw.h - not found")
  33 endif()
  34
  35 message(STATUS "Looking for libdw")
  36 if(PATH_LIBDW_LIB)
  37   message(STATUS "Looking for libdw - found")
  38 else()
  39   message(STATUS "Looking for libdw - not found")
  40 endif()
  41
  42 if(PATH_LIBDW_LIB AND PATH_LIBDW_H)
  43   string(REGEX REPLACE "/libdw.*[.]${LIB_EXE}$" "" PATH_LIBDW_LIB "${PATH_LIBDW_LIB}")
  44   string(REGEX REPLACE "/libdw.h"               "" PATH_LIBDW_H   "${PATH_LIBDW_H}")
  45
  46   include_directories(${PATH_LIBDW_H})
  47   link_directories(${PATH_LIBDW_LIB})
  48 else()
  49   message(FATAL_ERROR "Please either install the libdw-dev package (or equivalent) or turn off the model-checking option of SimGrid.")
  50 endif()
  51
  52 mark_as_advanced(PATH_LIBDW_H)
  53 mark_as_advanced(PATH_LIBDW_LIB)