paulo@0: ###############################################################################
paulo@0: ## $Id: libxml.m4,v 1.1 2003/09/17 23:25:51 hipnod Exp $
paulo@0: ###############################################################################
paulo@0: 
paulo@0: AC_DEFUN([GIFT_GNUTELLA_CHECK_LIBXML],[
paulo@0:    #
paulo@0:    # Check on the user's PATH if no path was specified in OPT_LIBXML,
paulo@0:    # when the user has passed --with-libxml without a directory,
paulo@0:    # or check the directory if one was supplied.
paulo@0:    #
paulo@0:    if test x"$OPT_LIBXML" = xyes; then 
paulo@0:       AC_PATH_PROG(XML2_CONFIG, xml2-config, [no])
paulo@0:    else
paulo@0:       XMLPATH="$OPT_LIBXML/bin"
paulo@0:       AC_PATH_PROG(XML2_CONFIG, xml2-config, [no], [$XMLPATH])
paulo@0:    fi
paulo@0: 
paulo@0:    if test x"$XML2_CONFIG" != xno; then
paulo@0:       LIBXML2_CFLAGS=`$XML2_CONFIG --cflags`
paulo@0:       LIBXML2_LIBS=`$XML2_CONFIG --libs`
paulo@0: 
paulo@0:       AC_SUBST(LIBXML2_CFLAGS) 
paulo@0:       AC_SUBST(LIBXML2_LIBS) 
paulo@0:       AC_DEFINE(USE_LIBXML2) 
paulo@0:    else
paulo@0:       AC_MSG_ERROR([
paulo@0: Couldn't run ${OPT_LIBXML}/bin/xml2-config
paulo@0: 
paulo@0: ])
paulo@0:    fi
paulo@0: ])