# - Try to find LibXml2
# Once done this will define
#  LIBXML2_FOUND - System has LibXml2
#  LIBXML2_INCLUDE_DIRS - The LibXml2 include directories
#  LIBXML2_LIBRARIES - The libraries needed to use LibXml2
#  LIBXML2_DEFINITIONS - Compiler switches required for using LibXml2

FIND_PATH(LIBXML2_INCLUDE_DIR libxml/xinclude.h PATHS ${USERLOCAL_ROOT}/include/libxml2 NO_DEFAULT_PATH)

FIND_LIBRARY(LIBXML2_LIBRARIES NAMES xml2 libxml2 PATHS ${USERLOCAL_ROOT}/lib NO_DEFAULT_PATH)

IF(LIBXML2_INCLUDE_DIR AND LIBXML2_LIBRARIES)
    SET(LibXML2_FOUND 1)
    #remove last /libxml2 string
    STRING(REGEX REPLACE "/libxml2" "" LIBXML2_INCLUDE_DIR_SUP_LEVEL ${LIBXML2_INCLUDE_DIR})
    SET (LIBXML2_INCLUDE_DIR ${LIBXML2_INCLUDE_DIR_SUP_LEVEL} ${LIBXML2_INCLUDE_DIR} )
    if(NOT LibXML2_FIND_QUIETLY)
        message(STATUS "Found libXML2: ${LIBXML2_LIBRARIES}")
    endif(NOT LibXML2_FIND_QUIETLY)
ELSE(LIBXML2_INCLUDE_DIR AND LIBXML2_LIBRARIES)
    SET(LibXML2_FOUND 0 CACHE BOOL "Not found libxml2 library")
    message(STATUS "NOT Found libxml2, disabling it")
ENDIF(LIBXML2_INCLUDE_DIR AND LIBXML2_LIBRARIES)

MARK_AS_ADVANCED(LIBXML2_INCLUDE_DIR LIBXML2_LIBRARIES)