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      1 # - Try to find LibXslt
      2 # Once done this will define
      3 #
      4 #  LIBXSLT_FOUND - system has LibXslt
      5 #  LIBXSLT_INCLUDE_DIR - the LibXslt include directory
      6 #  LIBXSLT_LIBRARIES - Link these to LibXslt
      7 #  LIBXSLT_DEFINITIONS - Compiler switches required for using LibXslt
      8 #  LIBXSLT_XSLTPROC_EXECUTABLE - path to the xsltproc tool
      9 
     10 # Copyright (c) 2006, Alexander Neundorf, <neundorf (a] kde.org>
     11 #
     12 # Redistribution and use is allowed according to the terms of the BSD license.
     13 # For details see the accompanying COPYING-CMAKE-SCRIPTS file.
     14 
     15 
     16 IF (LIBXSLT_INCLUDE_DIR AND LIBXSLT_LIBRARIES)
     17    # in cache already
     18    SET(LibXslt_FIND_QUIETLY TRUE)
     19 ENDIF (LIBXSLT_INCLUDE_DIR AND LIBXSLT_LIBRARIES)
     20 
     21 IF (NOT WIN32)
     22    # use pkg-config to get the directories and then use these values
     23    # in the FIND_PATH() and FIND_LIBRARY() calls
     24    find_package(PkgConfig)
     25    pkg_check_modules(PC_XSLT QUIET libxslt)
     26    SET(LIBXSLT_DEFINITIONS ${PC_XSLT_CFLAGS_OTHER})
     27 ENDIF (NOT WIN32)
     28 
     29 FIND_PATH(LIBXSLT_INCLUDE_DIR libxslt/xslt.h
     30     PATHS
     31     ${PC_XSLT_INCLUDEDIR}
     32     ${PC_XSLT_INCLUDE_DIRS}
     33   )
     34 
     35 FIND_LIBRARY(LIBXSLT_LIBRARIES NAMES xslt libxslt
     36     PATHS
     37     ${PC_XSLT_LIBDIR}
     38     ${PC_XSLT_LIBRARY_DIRS}
     39   )
     40 
     41 FIND_LIBRARY(LIBEXSLT_LIBRARIES NAMES exslt libexslt
     42     PATHS
     43     ${PC_XSLT_LIBDIR}
     44     ${PC_XSLT_LIBRARY_DIRS}
     45   )
     46 
     47 IF (LIBXSLT_INCLUDE_DIR AND LIBXSLT_LIBRARIES)
     48    SET(LIBXSLT_FOUND TRUE)
     49 ELSE (LIBXSLT_INCLUDE_DIR AND LIBXSLT_LIBRARIES)
     50    SET(LIBXSLT_FOUND FALSE)
     51 ENDIF (LIBXSLT_INCLUDE_DIR AND LIBXSLT_LIBRARIES)
     52 
     53 FIND_PROGRAM(LIBXSLT_XSLTPROC_EXECUTABLE xsltproc)
     54 # For compatibility with FindLibXslt.cmake from KDE 4.[01].x
     55 SET(XSLTPROC_EXECUTABLE ${LIBXSLT_XSLTPROC_EXECUTABLE})
     56 
     57 IF (LIBXSLT_FOUND)
     58    IF (NOT LibXslt_FIND_QUIETLY)
     59       MESSAGE(STATUS "Found LibXslt: ${LIBXSLT_LIBRARIES}")
     60    ENDIF (NOT LibXslt_FIND_QUIETLY)
     61 ELSE (LIBXSLT_FOUND)
     62    IF (LibXslt_FIND_REQUIRED)
     63       MESSAGE(FATAL_ERROR "Could NOT find LibXslt")
     64    ENDIF (LibXslt_FIND_REQUIRED)
     65 ENDIF (LIBXSLT_FOUND)
     66 
     67 MARK_AS_ADVANCED(LIBXSLT_INCLUDE_DIR  LIBXSLT_LIBRARIES  LIBEXSLT_LIBRARIES  LIBXSLT_XSLTPROC_EXECUTABLE)
     68 
     69