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# - Try to find LibXml2
# Once done this will define
#
# LIBXML2_FOUND - system has LibXml2
# LIBXML2_INCLUDE_DIR - the LibXml2 include directory
# LIBXML2_LIBRARIES - the libraries needed to use LibXml2
# LIBXML2_DEFINITIONS - Compiler switches required for using LibXml2
#
# use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
INCLUDE(UsePkgConfig)
PKGCONFIG(libxml-2.0 _LibXml2IncDir _LibXml2LinkDir _LibXml2LinkFlags _LibXml2Cflags)
SET(LIBXML2_DEFINITIONS ${_LibXml2Cflags})
FIND_PATH(LIBXML2_INCLUDE_DIR libxml/xpath.h
PATHS ${_LibXml2IncDir} PATH_SUFFIXES libxml2
)
FIND_LIBRARY(LIBXML2_LIBRARIES NAMES xml2 libxml2
PATHS ${_LibXml2LinkDir}
)
IF (LIBXML2_INCLUDE_DIR AND LIBXML2_LIBRARIES)
SET(LIBXML2_FOUND TRUE)
ENDIF (LIBXML2_INCLUDE_DIR AND LIBXML2_LIBRARIES)
SET(LibXml2_FIND_QUIETLY 1)
IF (LIBXML2_FOUND)
IF (NOT LibXml2_FIND_QUIETLY)
MESSAGE(STATUS "Found LibXml2: ${LIBXML2_LIBRARIES}")
ENDIF (NOT LibXml2_FIND_QUIETLY)
ELSE (LIBXML2_FOUND)
IF (LibXml2_FIND_REQUIRED)
MESSAGE(SEND_ERROR "Could NOT find LibXml2")
ENDIF (LibXml2_FIND_REQUIRED)
ENDIF (LIBXML2_FOUND)
MARK_AS_ADVANCED(LIBXML2_INCLUDE_DIR LIBXML2_LIBRARIES)
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