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