2 find_library(PATH_LIBUNWIND_LIB
5 $ENV{SIMGRID_LIBUNWIND_LIBRARY_PATH}
7 $ENV{LIBUNWIND_LIBRARY_PATH}
8 PATH_SUFFIXES lib/ GnuWin32/lib
15 else(PROCESSOR_x86_64)
16 find_library(PATH_LIBUNWIND_LIB
19 $ENV{SIMGRID_LIBUNWIND_LIBRARY_PATH}
21 $ENV{LIBUNWIND_LIBRARY_PATH}
22 PATH_SUFFIXES lib/ GnuWin32/lib
29 endif(PROCESSOR_x86_64)
31 find_path(PATH_LIBUNWIND_H "libunwind.h"
33 $ENV{SIMGRID_LIBUNWIND_LIBRARY_PATH}
35 $ENV{LIBUNWIND_LIBRARY_PATH}
36 PATH_SUFFIXES include/ GnuWin32/include
44 message(STATUS "Looking for libunwind.h")
46 message(STATUS "Looking for libunwind.h - found")
47 else(PATH_LIBUNWIND_H)
48 message(STATUS "Looking for libunwind.h - not found")
49 endif(PATH_LIBUNWIND_H)
51 message(STATUS "Looking for libunwind")
52 if(PATH_LIBUNWIND_LIB)
53 message(STATUS "Looking for libunwind - found")
54 else(PATH_LIBUNWIND_LIB)
55 message(STATUS "Looking for libunwind - not found")
56 endif(PATH_LIBUNWIND_LIB)
58 if(PATH_LIBUNWIND_LIB AND PATH_LIBUNWIND_H)
59 string(REGEX REPLACE "/libunwind.*[.]${LIB_EXE}$" "" PATH_LIBUNWIND_LIB "${PATH_LIBUNWIND_LIB}")
60 string(REGEX REPLACE "/libunwind.h" "" PATH_LIBUNWIND_H "${PATH_LIBUNWIND_H}")
62 include_directories(${PATH_LIBUNWIND_H})
63 link_directories(${PATH_LIBUNWIND_LIB})
65 else(PATH_LIBUNWIND_LIB AND PATH_LIBUNWIND_H)
66 message(FATAL_ERROR "Please either install the libunwind7-dev package (or equivalent) or turn off the model-checking option of SimGrid.")
67 endif(PATH_LIBUNWIND_LIB AND PATH_LIBUNWIND_H)
69 mark_as_advanced(PATH_LIBUNWIND_H)
70 mark_as_advanced(PATH_LIBUNWIND_LIB)