INCLUDE(FindPackageHandleStandardArgs)
FIND_PACKAGE(PkgConfig)
PKG_CHECK_MODULES(PKG_LIBXML2 libxml-2.0)

FIND_PATH(LIBXML2_INCLUDE_DIR libxml/tree.h
    PATHS
    ${PKG_LIBXML2_INCLUDE_DIRS}
    /usr/include
    /usr/local/include
)

FIND_LIBRARY(LIBXML2_LIBRARIES xml2
    ${PKG_LIBXML2_LIBRARY_DIRS}
    /usr/lib
    /usr/local/lib
)

FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibXml2 DEFAULT_MSG LIBXML2_LIBRARIES LIBXML2_INCLUDE_DIR)