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   1 dnl sxe-foreign.m4 -- Foreign languages
   2
   3 AC_DEFUN([SXE_LANG_CHECK_XML_CONFIG_BASED], [dnl
   4         AC_MSG_CHECKING([checking again with xml2-config])
   5         AC_MSG_RESULT([])
   6
   7         ## hopefully defines XML2_CONFIG
   8         SXE_SEARCH_CONFIG_PROG([xml2-config])
   9
  10         if test "$have_xml2_config" = "no" -o -z "$XML2_CONFIG"; then
  11                 AS_MESSAGE([*** xml2-config not found.])
  12                 AS_MESSAGE([*** Cannot check for libxml2.])
  13                 have_xml2_config=no
  14                 XML2_CONFIG=
  15         fi
  16
  17         AC_MSG_CHECKING([whether libxml2 is at least 2.0.0])
  18         if test -n "$XML2_CONFIG"; then
  19                 libxml2_cflags=`$XML2_CONFIG $xml_config_args --cflags`
  20                 libxml2_libs=`$XML2_CONFIG $xml_config_args --libs`
  21                 libxml2_version=`$XML2_CONFIG $xml_config_args --version`
  22                 AC_MSG_RESULT([yes ($libxml2_version)])
  23         else