buildtools/Cmake/Modules/FindPCRE.cmake

   1 find_library(PATH_PCRE_LIB
   2   NAMES pcre
   3   HINTS
   4   $ENV{SIMGRID_PCRE_LIBRARY_PATH}
   5   $ENV{LD_LIBRARY_PATH}
   6   $ENV{PCRE_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_PCRE_H "pcre.h"
  16   HINTS
  17   $ENV{SIMGRID_PCRE_LIBRARY_PATH}
  18   $ENV{LD_LIBRARY_PATH}
  19   $ENV{PCRE_LIBRARY_PATH}
  20   PATH_SUFFIXES include/ GnuWin32/include
  21   PATHS
  22   /opt
  23   /opt/local
  24   /opt/csw
  25   /sw
  26   /usr)
  27
  28 message(STATUS "Looking for pcre.h")
  29 if(PATH_PCRE_H)
  30   message(STATUS "Looking for pcre.h - found")
  31 else()
  32   message(STATUS "Looking for pcre.h - not found")
  33 endif()
  34
  35 message(STATUS "Looking for lib pcre")
  36 if(PATH_PCRE_LIB)
  37   message(STATUS "Looking for lib pcre - found")
  38 else()
  39   message(STATUS "Looking for lib pcre - not found")
  40 endif()
  41
  42 if(PATH_PCRE_LIB AND PATH_PCRE_H)
  43   string(REGEX REPLACE "/libpcre.*[.]${LIB_EXE}$" "" PATH_PCRE_LIB "${PATH_PCRE_LIB}")
  44   string(REGEX REPLACE "/pcre.h" "" PATH_PCRE_H "${PATH_PCRE_H}")
  45   include_directories(${PATH_PCRE_H})
  46   link_directories(${PATH_PCRE_LIB})
  47 else()
  48   message(FATAL_ERROR "Please install the libpcre3-dev package or equivalent before using SimGrid.")
  49 endif()
  50
  51 set(PCRE_LIBRARY_PATH $ENV{PCRE_LIBRARY_PATH})
  52
  53 mark_as_advanced(PATH_PCRE_H)
  54 mark_as_advanced(PATH_PCRE_LIB)