Upgrade to libxml 2.9.2 and libxslt 1.1.28

third_party/libxml/src/configure.in

Index: third_party/libxml/src/configure.in
diff --git a/third_party/libxml/src/configure.in b/third_party/libxml/src/configure.in
deleted file mode 100644
index 17c11cde6821193c97474f26464b85804c9013e5..0000000000000000000000000000000000000000
--- a/third_party/libxml/src/configure.in
+++ /dev/null
@@ -1,1462 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-AC_INIT(entities.c)
-AM_CONFIG_HEADER(config.h)
-AC_CONFIG_MACRO_DIR([m4])
-AC_CANONICAL_HOST
-
-LIBXML_MAJOR_VERSION=2
-LIBXML_MINOR_VERSION=7
-LIBXML_MICRO_VERSION=7
-LIBXML_MICRO_VERSION_SUFFIX=
-LIBXML_VERSION=$LIBXML_MAJOR_VERSION.$LIBXML_MINOR_VERSION.$LIBXML_MICRO_VERSION$LIBXML_MICRO_VERSION_SUFFIX
-LIBXML_VERSION_INFO=`expr $LIBXML_MAJOR_VERSION + $LIBXML_MINOR_VERSION`:$LIBXML_MICRO_VERSION:$LIBXML_MINOR_VERSION
-
-LIBXML_VERSION_NUMBER=`expr $LIBXML_MAJOR_VERSION \* 10000 + $LIBXML_MINOR_VERSION \* 100 + $LIBXML_MICRO_VERSION`
-
-if test -f CVS/Entries ; then
-  extra=`grep ChangeLog CVS/Entries | grep -v LIBXML | sed -e s\%/ChangeLog/1\.%% -e s\%/.*$%%`
-  echo extra=$extra
-  if test "$extra" != ""
-  then
-      LIBXML_VERSION_EXTRA="-CVS$extra"
-  fi
-else if test -d .svn ; then
-  extra=`svn info | grep Revision | sed 's+Revision: ++'`
-  echo extra=$extra
-  if test "$extra" != ""
-  then
-      LIBXML_VERSION_EXTRA="-SVN$extra"
-  fi
-else if test -d .git ; then
-  extra=`git describe | sed 's+LIBXML[[0-9.]]*-++'`
-  echo extra=$extra
-  if test "$extra" != ""
-  then
-      LIBXML_VERSION_EXTRA="-GIT$extra"
-  fi
-fi
-fi
-fi
-AC_SUBST(LIBXML_MAJOR_VERSION)
-AC_SUBST(LIBXML_MINOR_VERSION)
-AC_SUBST(LIBXML_MICRO_VERSION)
-AC_SUBST(LIBXML_VERSION)
-AC_SUBST(LIBXML_VERSION_INFO)
-AC_SUBST(LIBXML_VERSION_NUMBER)
-AC_SUBST(LIBXML_VERSION_EXTRA)
-
-VERSION=${LIBXML_VERSION}
-
-AM_INIT_AUTOMAKE(libxml2, $VERSION)
-
-dnl Checks for programs.
-AC_PROG_CC
-AC_PROG_INSTALL
-AC_PROG_CPP
-AC_PATH_PROG(RM, rm, /bin/rm)
-AC_PATH_PROG(MV, mv, /bin/mv)
-AC_PATH_PROG(TAR, tar, /bin/tar)
-AC_PATH_PROG(PERL, perl, /usr/bin/perl)
-AC_PATH_PROG(WGET, wget, /usr/bin/wget)
-AC_PATH_PROG(XMLLINT, xmllint, /usr/bin/xmllint)
-AC_PATH_PROG(XSLTPROC, xsltproc, /usr/bin/xsltproc)
-
-dnl Make sure we have an ANSI compiler
-AM_C_PROTOTYPES
-test "x$U" != "x" && AC_MSG_ERROR(Compiler not ANSI compliant)
-
-AC_LIBTOOL_WIN32_DLL
-AM_PROG_LIBTOOL
-
-dnl
-dnl if the system support linker version scripts for symbol versioning
-dnl then add it
-dnl
-VERSION_SCRIPT_FLAGS=
-# lt_cv_prog_gnu_ld is from libtool 2.+
-if test "$lt_cv_prog_gnu_ld" = yes; then
-  VERSION_SCRIPT_FLAGS=-Wl,--version-script=
-else
-  case $host in
-  *-*-sunos*) VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,";;
-  esac
-fi
-AC_SUBST(VERSION_SCRIPT_FLAGS)
-AM_CONDITIONAL([USE_VERSION_SCRIPT], [test -n "$VERSION_SCRIPT_FLAGS"])
-
-dnl
-dnl We process the AC_ARG_WITH first so that later we can modify
-dnl some of them to try to prevent impossible combinations.  This
-dnl also allows up so alphabetize the choices
-dnl
-
-dnl
-dnl zlib option might change flags, so we save them initially
-dnl
-_cppflags="${CPPFLAGS}"
-_ldflags="${LDFLAGS}"
-
-AC_ARG_WITH(c14n,
-[  --with-c14n             add the Canonicalization support (on)])
-AC_ARG_WITH(catalog,
-[  --with-catalog          add the Catalog support (on)])
-AC_ARG_WITH(debug,
-[  --with-debug            add the debugging module (on)])
-AC_ARG_WITH(docbook,
-[  --with-docbook          add Docbook SGML support (on)])
-AC_ARG_WITH(fexceptions,
-[  --with-fexceptions      add GCC flag -fexceptions for C++ exceptions (off)])
-AC_ARG_WITH(ftp,
-[  --with-ftp              add the FTP support (on)])
-AC_ARG_WITH(history,
-[  --with-history          add history support to xmllint shell(off)])
-AC_ARG_WITH(html,
-[  --with-html             add the HTML support (on)])
-dnl Specific dir for HTML output ?
-AC_ARG_WITH(html-dir, AC_HELP_STRING([--with-html-dir=path],
-            [path to base html directory, default $datadir/doc/html]),
-            [HTML_DIR=$withval], [HTML_DIR='$(datadir)/doc'])
-
-AC_ARG_WITH(html-subdir, AC_HELP_STRING([--with-html-subdir=path],
-            [directory used under html-dir, default $PACKAGE-$VERSION/html]),
-            [test "x$withval" != "x" && HTML_DIR="$HTML_DIR/$withval"],
-            [HTML_DIR="$HTML_DIR/\$(PACKAGE)-\$(VERSION)/html"])
-AC_SUBST(HTML_DIR)
-AC_ARG_WITH(http,
-[  --with-http             add the HTTP support (on)])
-AC_ARG_WITH(iconv,
-[  --with-iconv[[=DIR]]      add ICONV support (on)])
-AC_ARG_WITH(iso8859x,
-[  --with-iso8859x         add ISO8859X support if no iconv (on)])
-AC_ARG_WITH(legacy,
-[  --with-legacy           add deprecated APIs for compatibility (on)])
-AC_ARG_WITH(mem_debug,
-[  --with-mem-debug        add the memory debugging module (off)])
-AC_ARG_WITH(minimum,
-[  --with-minimum          build a minimally sized library (off)])
-AC_ARG_WITH(output,
-[  --with-output           add the serialization support (on)])
-AC_ARG_WITH(pattern,
-[  --with-pattern          add the xmlPattern selection interface (on)])
-AC_ARG_WITH(push,
-[  --with-push             add the PUSH parser interfaces (on)])
-AC_ARG_WITH(python,
-[  --with-python[[=DIR]]     build Python bindings if found])
-AC_ARG_WITH(reader,
-[  --with-reader           add the xmlReader parsing interface (on)])
-AC_ARG_WITH(readline,
-[  --with-readline=DIR     use readline in DIR],[
-  if test "$withval" != "no" -a "$withval" != "yes"; then
-    RDL_DIR=$withval
-    CPPFLAGS="${CPPFLAGS} -I$withval/include"
-    LDFLAGS="${LDFLAGS} -L$withval/lib"
-  fi
-])
-AC_ARG_WITH(regexps,
-[  --with-regexps          add Regular Expressions support (on)])
-AC_ARG_WITH(run_debug,
-[  --with-run-debug        add the runtime debugging module (off)])
-AC_ARG_WITH(sax1,
-[  --with-sax1             add the older SAX1 interface (on)])
-AC_ARG_WITH(schemas,
-[  --with-schemas          add Relax-NG and Schemas support (on)])
-AC_ARG_WITH(schematron,
-[  --with-schematron       add Schematron support (on)])
-AC_ARG_WITH(threads,
-[  --with-threads          add multithread support(on)])
-AC_ARG_WITH(thread-alloc,
-[  --with-thread-alloc     add per-thread memory(off)])
-AC_ARG_WITH(tree,
-[  --with-tree             add the DOM like tree manipulation APIs (on)])
-AC_ARG_WITH(valid,
-[  --with-valid            add the DTD validation support (on)])
-AC_ARG_WITH(writer,
-[  --with-writer           add the xmlWriter saving interface (on)])
-AC_ARG_WITH(xinclude,
-[  --with-xinclude         add the XInclude support (on)])
-AC_ARG_WITH(xpath,
-[  --with-xpath            add the XPATH support (on)])
-AC_ARG_WITH(xptr,
-[  --with-xptr             add the XPointer support (on)])
-AC_ARG_WITH(modules,
-[  --with-modules          add the dynamic modules support (on)])
-AC_ARG_WITH(zlib,
-[  --with-zlib[[=DIR]]       use libz in DIR],[
-  if test "$withval" != "no" -a "$withval" != "yes"; then
-    Z_DIR=$withval
-    CPPFLAGS="${CPPFLAGS} -I$withval/include"
-    LDFLAGS="${LDFLAGS} -L$withval/lib"
-  fi
-])
-AC_ARG_WITH(coverage,
-[  --with-coverage         build for code coverage with GCC (off)])
-
-AC_ARG_ENABLE(rebuild-docs,
-[  --enable-rebuild-docs[[=yes/no]]  rebuild some generated docs [[default=yes]]])
-AM_CONDITIONAL([REBUILD_DOCS], [test "$enable_rebuild_docs" = "no"])
-
-dnl
-dnl hard dependancies on options
-dnl
-if test "$with_schemas" = "yes"
-then
-    with_pattern=yes
-    with_regexps=yes
-fi
-if test "$with_schematron" = "yes"
-then
-    with_pattern=yes
-    with_xpath=yes
-fi
-if test "$with_reader" = "yes"
-then
-    with_push=yes
-fi
-if test "$with_xptr" = "yes"
-then
-    with_xpath=yes
-fi
-dnl
-dnl option to build a minimal libxml2 library
-dnl
-if test "$with_minimum" = "yes"
-then
-    echo "Configuring for a minimal library"
-    if test "$with_c14n" = ""
-    then
-      with_c14n=no
-    fi
-    if test "$with_catalog" = ""
-    then
-      with_catalog=no
-    fi
-    echo So far so good!
-    if test "$with_debug" = ""
-    then
-      with_debug=no
-    fi
-    if test "$with_docbook" = ""
-    then
-      with_docbook=no
-    fi
-    if test "$with_fexceptions" = ""
-    then
-      with_fexceptions=no
-    fi
-    if test "$with_ftp" = ""
-    then
-      with_ftp=no 
-    fi
-    if test "$with_history" = ""
-    then
-      with_history=no
-    fi
-    if test "$with_html" = ""
-    then
-      with_html=no
-    fi
-    if test "$with_http" = ""
-    then
-      with_http=no 
-    fi
-    if test "$with_iconv" = ""
-    then
-      with_iconv=no
-    fi
-    if test "$with_iso8859x" = ""
-    then
-      with_iso8859x=no
-    fi
-    if test "$with_legacy" = ""
-    then
-      with_legacy=no
-    fi
-    if test "$with_mem_debug" = ""
-    then 
-      with_mem_debug=no
-    fi
-    if test "$with_output" = ""
-    then
-      with_output=no
-    fi
-    if test "$with_pattern" = ""
-    then
-      with_pattern=no
-    fi
-    if test "$with_push" = ""
-    then
-      with_push=no
-    fi
-    if test "$with_python" = ""
-    then
-      with_python=no
-    fi
-    if test "$with_reader" = ""
-    then
-      with_reader=no
-    fi
-    if test "$with_readline" = ""
-    then
-      with_readline=no
-    fi
-    if test "$with_regexps" = ""
-    then
-      with_regexps=no
-    fi
-    if test "$with_run_debug" = ""
-    then
-      with_run_debug=no
-    fi
-    if test "$with_sax1" = ""
-    then
-      with_sax1=no
-    fi
-    if test "$with_schemas" = ""
-    then
-      with_schemas=no
-    fi
-    if test "$with_schematron" = ""
-    then
-      with_schematron=no
-    fi
-    if test "$with_threads" = ""
-    then
-      with_threads=no
-    fi
-    if test "$with_thread_alloc" = ""
-    then
-      with_thread_alloc=no
-   fi
-    if test "$with_tree" = ""
-    then
-      with_tree=no
-    fi
-    if test "$with_valid" = ""
-    then
-      with_valid=no
-    fi
-    if test "$with_writer" = ""
-    then
-      with_writer=no
-    fi
-    if test "$with_xinclude" = ""
-    then
-      with_xinclude=no
-    fi
-    if test "$with_xpath" = ""
-    then
-      with_xpath=no
-    fi
-    if test "$with_xptr" = ""
-    then
-      with_xptr=no
-    fi
-    if test "$with_zlib" = ""
-    then
-      with_zlib=no
-    fi
-    if test "$with_modules" = ""
-    then
-      with_modules=no
-    fi
-fi
-
-echo Checking zlib
-
-dnl Checks for zlib library.
-
-WITH_ZLIB=0
-if test "$with_zlib" = "no"; then
-    echo "Disabling compression support"
-else
-    AC_CHECK_HEADERS(zlib.h,
-	AC_CHECK_LIB(z, gzread,[
-	    AC_DEFINE([HAVE_LIBZ], [1], [Have compression library])
-	    WITH_ZLIB=1
-	    if test "x${Z_DIR}" != "x"; then
-		Z_CFLAGS="-I${Z_DIR}/include"
-		Z_LIBS="-L${Z_DIR}/lib -lz"
-		[case ${host} in
-		    *-*-solaris*)
-			Z_LIBS="-L${Z_DIR}/lib -R${Z_DIR}/lib -lz"
-			;;
-		esac]
-	    else
-		Z_LIBS="-lz"
-	    fi]))
-fi
-
-AC_SUBST(Z_CFLAGS)
-AC_SUBST(Z_LIBS)
-AC_SUBST(WITH_ZLIB)
-
-CPPFLAGS=${_cppflags}
-LDFLAGS=${_ldflags}
-
-echo Checking headers
-
-dnl Checks for header files.
-AC_HEADER_DIRENT
-AC_HEADER_STDC
-AC_CHECK_HEADERS([fcntl.h])
-AC_CHECK_HEADERS([unistd.h])
-AC_CHECK_HEADERS([ctype.h])
-AC_CHECK_HEADERS([dirent.h])
-AC_CHECK_HEADERS([errno.h])
-AC_CHECK_HEADERS([malloc.h])
-AC_CHECK_HEADERS([stdarg.h])
-AC_CHECK_HEADERS([sys/stat.h])
-AC_CHECK_HEADERS([sys/types.h])
-AC_CHECK_HEADERS([stdint.h])
-AC_CHECK_HEADERS([inttypes.h.h])
-AC_CHECK_HEADERS([time.h])
-AC_CHECK_HEADERS([ansidecl.h])
-AC_CHECK_HEADERS([ieeefp.h])
-AC_CHECK_HEADERS([nan.h])
-AC_CHECK_HEADERS([math.h])
-AC_CHECK_HEADERS([limits.h])
-AC_CHECK_HEADERS([fp_class.h])
-AC_CHECK_HEADERS([float.h])
-AC_CHECK_HEADERS([stdlib.h])
-AC_CHECK_HEADERS([sys/socket.h], [], [],
-[#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-# endif
-])
-AC_CHECK_HEADERS([netinet/in.h], [], [],
-[#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-# endif
-])
-AC_CHECK_HEADERS([arpa/inet.h], [], [],
-[#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-# endif
-#if HAVE_ARPA_INET_H
-# include <arpa/inet.h>
-# endif
-])
-AC_CHECK_HEADERS([netdb.h])
-AC_CHECK_HEADERS([sys/time.h])
-AC_CHECK_HEADERS([sys/select.h])
-AC_CHECK_HEADERS([poll.h])
-AC_CHECK_HEADERS([sys/mman.h])
-AC_CHECK_HEADERS([sys/timeb.h])
-AC_CHECK_HEADERS([signal.h])
-AC_CHECK_HEADERS([arpa/nameser.h], [], [],
-[#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-# endif
-])
-AC_CHECK_HEADERS([resolv.h], [], [],
-[#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-# endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-# endif
-#if HAVE_ARPA_NAMESER_H
-# include <arpa/nameser.h>
-# endif
-])
-AC_CHECK_HEADERS([dl.h])
-AC_CHECK_HEADERS([dlfcn.h])
-
-
-echo Checking libraries
-
-dnl Checks for library functions.
-AC_FUNC_STRFTIME
-AC_CHECK_FUNCS(strdup strndup strerror)
-AC_CHECK_FUNCS(finite isnand fp_class class fpclass)
-AC_CHECK_FUNCS(strftime localtime gettimeofday ftime)
-AC_CHECK_FUNCS(stat _stat signal)
-
-dnl Checking the standard string functions availability
-AC_CHECK_FUNCS(printf sprintf fprintf snprintf vfprintf vsprintf vsnprintf sscanf,,
-               NEED_TRIO=1)
-
-dnl Checking for va_copy availability
-AC_MSG_CHECKING([for va_copy])
-AC_TRY_LINK([#include <stdarg.h>
-va_list ap1,ap2;], [va_copy(ap1,ap2);],
-have_va_copy=yes,
-have_va_copy=no)
-AC_MSG_RESULT($have_va_copy)
-if test x"$have_va_copy" = x"yes"; then
-    AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
-else
-    AC_MSG_CHECKING([for __va_copy])
-    AC_TRY_LINK([#include <stdarg.h>
-    va_list ap1,ap2;], [__va_copy(ap1,ap2);],
-    have___va_copy=yes,
-    have___va_copy=no)
-    AC_MSG_RESULT($have___va_copy)
-    if test x"$have___va_copy" = x"yes"; then
-        AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
-    fi
-fi
-
-dnl Checks for inet libraries:
-AC_SEARCH_LIBS(gethostent, [nsl])
-AC_SEARCH_LIBS(setsockopt, [socket net network])
-AC_SEARCH_LIBS(connect, [inet])
-
-dnl Determine what socket length (socklen_t) data type is
-AC_MSG_CHECKING([for type of socket length (socklen_t)])
-AC_TRY_COMPILE2([
-#include <stddef.h>
-#include <sys/types.h>
-#include <sys/socket.h>],[
-(void)getsockopt (1, 1, 1, NULL, (socklen_t *)NULL)],[
-  AC_MSG_RESULT(socklen_t *)
-  XML_SOCKLEN_T=socklen_t],[
-  AC_TRY_COMPILE2([
-#include <stddef.h>
-#include <sys/types.h>
-#include <sys/socket.h>],[
-(void)getsockopt (1, 1, 1, NULL, (size_t *)NULL)],[
-    AC_MSG_RESULT(size_t *)
-    XML_SOCKLEN_T=size_t],[
-    AC_TRY_COMPILE2([
-#include <stddef.h>
-#include <sys/types.h>
-#include <sys/socket.h>],[
-(void)getsockopt (1, 1, 1, NULL, (int *)NULL)],[
-      AC_MSG_RESULT(int *)
-      XML_SOCKLEN_T=int],[
-      AC_MSG_WARN(could not determine)
-      XML_SOCKLEN_T="int"])])])
-AC_DEFINE_UNQUOTED(XML_SOCKLEN_T, $XML_SOCKLEN_T, [Determine what socket length (socklen_t) data type is])
-
-dnl ***********************Checking for availability of IPv6*******************
-
-AC_MSG_CHECKING([whether to enable IPv6])
-AC_ARG_ENABLE(ipv6, [  --enable-ipv6[[=yes/no]]  enables compilation of IPv6 code [[default=yes]]],, enable_ipv6=yes)
-if test "$with_minimum" = "yes"
-then
-    enable_ipv6=no
-fi
-if test $enable_ipv6 = yes; then
-  have_ipv6=no
-  AC_TRY_COMPILE([
-    #include <sys/types.h>
-    #include <sys/socket.h>
-    ], [
-    struct sockaddr_storage ss;
-    socket(AF_INET6, SOCK_STREAM, 0)
-    ],
-    have_ipv6=yes,
-    have_ipv6=no
-  )
-  AC_MSG_RESULT($have_ipv6)
-
-  if test $have_ipv6 = yes; then
-    AC_DEFINE([SUPPORT_IP6], [], [Support for IPv6])
-    have_broken_ss_family=no
-
-    dnl *********************************************************************
-    dnl on some platforms (like AIX 5L), the structure sockaddr doesn't have
-    dnl a ss_family member, but rather __ss_family. Let's detect that
-    dnl and define the HAVE_BROKEN_SS_FAMILY when we are on one of these
-    dnl platforms.  However, we should only do this if ss_family is not
-    dnl present.
-    dnl ********************************************************************
-    AC_MSG_CHECKING([struct sockaddr::ss_family])
-    AC_TRY_COMPILE([
-      #include <sys/types.h>
-      #include <sys/socket.h>
-      ], [
-      struct sockaddr_storage ss ;
-      ss.ss_family = 0 ;
-      ],
-      have_ss_family=yes,
-      have_ss_family=no
-    )
-    AC_MSG_RESULT($have_ss_family)
-    if test x$have_ss_family = xno ; then
-      AC_MSG_CHECKING([broken struct sockaddr::ss_family])
-      AC_TRY_COMPILE([
-        #include <sys/types.h>
-        #include <sys/socket.h>
-        ], [
-        struct sockaddr_storage ss ;
-        ss.__ss_family = 0 ;
-        ],
-        have_broken_ss_family=yes,
-        have_broken_ss_family=no
-      )
-      AC_MSG_RESULT($have_broken_ss_family)
-      if test x$have_broken_ss_family = xyes ; then
-        AC_DEFINE(HAVE_BROKEN_SS_FAMILY, [],
-	  [Whether struct sockaddr::__ss_family exists]) 
-        AC_DEFINE(ss_family, __ss_family,
-	  [ss_family is not defined here, use __ss_family instead])
-      else
-        AC_MSG_WARN(ss_family and __ss_family not found)
-      fi
-    fi
-
-    have_getaddrinfo=no
-    AC_CHECK_FUNC(getaddrinfo, have_getaddrinfo=yes)
-    if test $have_getaddrinfo != yes; then
-      for lib in bsd socket inet; do
-        AC_CHECK_LIB($lib, getaddrinfo, [LIBS="$LIBS -l$lib";have_getaddrinfo=yes;break])
-      done
-    fi
-
-    if test $have_getaddrinfo = yes; then
-      AC_DEFINE([HAVE_GETADDRINFO], [], [Define if getaddrinfo is there])
-    fi
-  fi
-fi 
-
-dnl ******************************End IPv6 checks******************************
-
-dnl Checks for isnan in libm if not in libc
-AC_CHECK_FUNC(isnan, AC_DEFINE([HAVE_ISNAN],[], [Define if isnan is there]) , AC_CHECK_LIB(m, isnan,
-  [AC_DEFINE([HAVE_ISNAN],[], [Define if isnan is there])]))
-
-AC_CHECK_FUNC(isinf, AC_DEFINE([HAVE_ISINF], [], [Define if isinf is there]) , AC_CHECK_LIB(m, isinf,
-  [AC_DEFINE([HAVE_ISINF], [], [Define if isinf is there])]))
-
-XML_LIBDIR='-L${libdir}'
-XML_INCLUDEDIR='-I${includedir}/libxml2'
-
-dnl
-dnl Extra flags
-dnl
-XML_CFLAGS=""
-RDL_LIBS=""
-
-dnl
-dnl Workaround for native compilers
-dnl  HP  : http://bugs.gnome.org/db/31/3163.html
-dnl  DEC : Enable NaN/Inf
-dnl
-if test "${GCC}" != "yes" ; then
-    case "${host}" in
-          hppa*-*-hpux* )
-	       CFLAGS="${CFLAGS} -Wp,-H30000"
-	       ;;
-          *-dec-osf* )
-               CFLAGS="${CFLAGS} -ieee"
-               ;;
-	  alpha*-*-linux* )
-	       CFLAGS="${CFLAGS} -ieee"
-	       ;;
-    esac
-else
-    if test "$with_fexceptions" = "yes"
-    then
-        #
-	# Not activated by default because this inflates the code size
-	# Used to allow propagation of C++ exceptions through the library
-	#
-	CFLAGS="${CFLAGS} -fexceptions"
-    fi
-       
-    CFLAGS="${CFLAGS} -pedantic -W -Wformat -Wunused -Wimplicit -Wreturn-type -Wswitch -Wcomment -Wtrigraphs -Wformat -Wchar-subscripts -Wuninitialized -Wparentheses -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Winline -Wredundant-decls" 
-    case "${host}" in
-          alpha*-*-linux* )
-	       CFLAGS="${CFLAGS} -mieee"
-	       ;;
-	  alpha*-*-osf* )
-	       CFLAGS="${CFLAGS} -mieee"
-	       ;;
-    esac
-fi
-case ${host} in
-    *-*-solaris*)
-        XML_LIBDIR="${XML_LIBDIR} -R${libdir}"
-        ;;
-    hppa*-hp-mpeix)
-        NEED_TRIO=1
-	;;
-    *-*-mingw* | *-*-cygwin* | *-*-msvc* )
-        # If the host is Windows, and shared libraries are disabled, we
-        # need to add -DLIBXML_STATIC to CFLAGS in order for linking to
-        # work properly (without it, xmlexports.h would force the use of
-        # DLL imports, which obviously aren't present in a static
-        # library).
-        if test "x$enable_shared" = "xno"; then
-            XML_CFLAGS="$XML_CFLAGS -DLIBXML_STATIC"
-            CFLAGS="$CFLAGS -DLIBXML_STATIC"
-        fi
-        ;;
-esac
-
-
-dnl
-dnl check for python
-dnl
-
-PYTHON_VERSION=
-PYTHON_INCLUDES=
-PYTHON_SITE_PACKAGES=
-PYTHON_TESTS=
-pythondir=
-if test "$with_python" != "no" ; then
-    if test -x "$with_python/bin/python"
-    then
-        echo Found python in $with_python/bin/python
-        PYTHON="$with_python/bin/python"
-    else
-	if test -x "$with_python"
-	then
-	    echo Found python in $with_python
-	    PYTHON="$with_python"
-	else
-	    if test -x "$PYTHON"
-	    then
-	        echo Found python in environment PYTHON=$PYTHON
-		with_python=`$PYTHON -c "import sys; print sys.exec_prefix"`
-	    else
-		AC_PATH_PROG(PYTHON, python python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
-	    fi
-	fi
-    fi
-    if test "$PYTHON" != ""
-    then
-        PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
-	echo Found Python version $PYTHON_VERSION
-    fi
-    if test "$PYTHON_VERSION" != ""
-    then
-	if test -r $with_python/include/python$PYTHON_VERSION/Python.h -a \
-	   -d $with_python/lib/python$PYTHON_VERSION/site-packages
-	then
-	    PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
-	    PYTHON_SITE_PACKAGES=$libdir/python$PYTHON_VERSION/site-packages
-	else
-	    if test -r $prefix/include/python$PYTHON_VERSION/Python.h
-	    then
-	        PYTHON_INCLUDES=$prefix/include/python$PYTHON_VERSION
-	        PYTHON_SITE_PACKAGES=$libdir/python$PYTHON_VERSION/site-packages
-	    else
-		if test -r /usr/include/python$PYTHON_VERSION/Python.h
-		then
-		    PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
-	            PYTHON_SITE_PACKAGES=$libdir/python$PYTHON_VERSION/site-packages
-		else
-		    echo could not find python$PYTHON_VERSION/Python.h
-		fi
-	    fi
-	    if test ! -d "$PYTHON_SITE_PACKAGES"
-	    then
-		    PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
-	    fi
-	fi
-	PYTHON_LIBS=`python$PYTHON_VERSION-config --ldflags`
-    fi
-    if test "$with_python" != ""
-    then
-        pythondir='$(PYTHON_SITE_PACKAGES)'
-    else
-        pythondir='$(libdir)/python$(PYTHON_VERSION)/site-packages'
-    fi
-else
-    PYTHON=
-fi
-AM_CONDITIONAL(WITH_PYTHON, test "$PYTHON_INCLUDES" != "")
-if test "$PYTHON_INCLUDES" != ""
-then
-    PYTHON_SUBDIR=python
-else
-    PYTHON_SUBDIR=
-fi
-AC_SUBST(pythondir)
-AC_SUBST(PYTHON_SUBDIR)
-AC_SUBST(PYTHON_LIBS)
-
-dnl check for dso support
-WITH_MODULES=0
-TEST_MODULES=
-
-if test "$with_modules" != "no" ; then
- case "$host" in
-  *-*-cygwin*)
-  MODULE_EXTENSION=".dll"
-  AC_CHECK_LIB(cygwin, dlopen, [
-    WITH_MODULES=1
-    MODULE_PLATFORM_LIBS=
-    AC_DEFINE([HAVE_DLOPEN], [], [Have dlopen based dso])
-  ])
-  ;;
-  *-*-mingw*)
-  MODULE_EXTENSION=".dll"
-  WITH_MODULES=1
-  ;;
-  *)
-  AC_CHECK_FUNC(shl_load, libxml_have_shl_load=yes, [
-    AC_CHECK_LIB(dld, shl_load, [
-      MODULE_PLATFORM_LIBS="-ldld"
-      libxml_have_shl_load=yes], [
-      AC_CHECK_FUNC(dlopen, libxml_have_dlopen=yes, [
-        AC_CHECK_LIB(dl, dlopen, [
-          MODULE_PLATFORM_LIBS="-ldl"
-          libxml_have_dlopen=yes])])])])
-
-  if test "${libxml_have_shl_load}" = "yes"; then
-    MODULE_EXTENSION=".sl"
-    WITH_MODULES=1
-    AC_DEFINE([HAVE_SHLLOAD], [], [Have shl_load based dso])
-  fi
- 
-  if test "${libxml_have_dlopen}" = "yes"; then
-    case "${host}" in
-      *-*-hpux* )
-	MODULE_EXTENSION=".sl"
-	;;
-      * )
-	MODULE_EXTENSION=".so"
-	;;
-    esac
-
-    WITH_MODULES=1
-    AC_DEFINE([HAVE_DLOPEN], [], [Have dlopen based dso])
-  fi
- ;;
- esac
-fi
-
-if test "${WITH_MODULES}" = "1"; then
-  TEST_MODULES="ModuleTests"
-fi  
-
-AC_SUBST(WITH_MODULES)
-AC_SUBST(MODULE_PLATFORM_LIBS)
-AC_SUBST(MODULE_EXTENSION)
-AC_SUBST(TEST_MODULES)
-
-dnl
-dnl Tester makes use of readline if present
-dnl
-
-dnl
-dnl specific tests to setup DV and Bill's devel environments with debug etc ...
-dnl (-Wunreachable-code)
-dnl
-if [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XML" ]] || \
-   [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/home/veillard/libxml2" ]] || \
-   [[ "${LOGNAME}" = "bill" -a "`pwd`" = "/home/bill/gnomesvn/libxml2" ]]
-   then
-    if test "$with_minimum" != "yes"
-    then
-	if test "${with_mem_debug}" = "" ; then
-	    echo Activating memory debugging
-	    with_mem_debug="yes"
-	    with_run_debug="yes"
-	fi
-	if test "${with_docbook}" = "" ; then
-	    with_docbook="yes"
-	fi
-    fi
-    if test "${GCC}" = "yes" ; then
-    CFLAGS="-g -O -pedantic -W -Wformat -Wunused -Wimplicit -Wreturn-type -Wswitch -Wcomment -Wtrigraphs -Wformat -Wchar-subscripts -Wuninitialized -Wparentheses -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Winline -Wredundant-decls -Wall"
-    fi
-    STATIC_BINARIES="-static"
-dnl -Wcast-qual -ansi
-else
-    STATIC_BINARIES=
-fi
-AC_SUBST(STATIC_BINARIES)
-
-dnl
-dnl Check for trio string functions
-dnl
-
-if test "${NEED_TRIO}" = "1" ; then
-    echo Adding trio library for string functions
-    WITH_TRIO=1
-else    
-    WITH_TRIO=0
-fi
-AM_CONDITIONAL(WITH_TRIO_SOURCES, test "${NEED_TRIO}" = "1")
-AC_SUBST(WITH_TRIO)
-
-dnl
-dnl Allow to enable/disable various pieces
-dnl
-echo Checking configuration requirements
-
-dnl
-dnl Thread-related stuff
-dnl
-THREAD_LIBS=""
-BASE_THREAD_LIBS=""
-WITH_THREADS=0
-THREAD_CFLAGS=""
-TEST_THREADS=""
-THREADS_W32=""
-
-if test "$with_threads" = "no" ; then
-    echo Disabling multithreaded support
-else
-    echo Enabling multithreaded support
-    dnl Use pthread by default
-    if test "$with_threads" = "pthread" || test "$with_threads" = "" || test "$with_threads" = "yes" ; then
-        AC_CHECK_HEADER(pthread.h,
-	    AC_CHECK_LIB(pthread, pthread_join,[
-	       THREAD_LIBS="-lpthread"
-	       AC_DEFINE([HAVE_LIBPTHREAD], [], [Define if pthread library is there (-lpthread)])
-	       AC_DEFINE([HAVE_PTHREAD_H], [], [Define if <pthread.h> is there])
-	       WITH_THREADS="1"]))
-    fi
-    case $host_os in
-       *mingw32*) if test "$THREAD_LIBS" != "-lpthread"; then
-               WITH_THREADS="1"
-               THREADS_W32="Win32"
-	       THREAD_CFLAGS="$THREAD_CFLAGS -DHAVE_WIN32_THREADS"
-           fi
-       ;;
-       *cygwin*) THREAD_LIBS=""
-       ;;
-       *beos*) WITH_THREADS="1"
-	   THREAD_CFLAGS="$THREAD_CFLAGS -DHAVE_BEOS_THREADS"
-       ;;
-       *linux*)
-           if test "${GCC}" = "yes" ; then
-	       GCC_VERSION=`${CC} --version | head -1 | awk '{print $3}'`
-	       GCC_MAJOR=`echo ${GCC_VERSION} | sed 's+\..*++'`
-	       GCC_MEDIUM=`echo ${GCC_VERSION} | sed 's+[[0-9]]*\.++' | sed 's+\..*++'`
-	       if test "${THREAD_LIBS}" = "-lpthread" ; then
-	           if expr ${GCC_MEDIUM} \> 2 \& ${GCC_MAJOR} = 3 > /dev/null
-		   then
-		       THREAD_LIBS=""
-		       BASE_THREAD_LIBS="-lpthread"
-		   else
-		   if expr ${GCC_MAJOR} \> 3 > /dev/null
-		   then
-		       THREAD_LIBS=""
-		       BASE_THREAD_LIBS="-lpthread"
-		   else
-		       echo old GCC disabling weak symbols for pthread
-		   fi
-		   fi
-	       fi
-	   fi
-       ;;
-    esac
-    if test "$WITH_THREADS" = "1" ; then
-	THREAD_CFLAGS="$THREAD_CFLAGS -D_REENTRANT"
-	TEST_THREADS="Threadtests"
-    fi
-fi
-if test "$with_thread_alloc" = "yes" -a "$WITH_THREADS" = "1" ; then
-    THREAD_CFLAGS="$THREAD_CFLAGS -DLIBXML_THREAD_ALLOC_ENABLED"
-fi
-
-AC_SUBST(THREAD_LIBS)
-AC_SUBST(BASE_THREAD_LIBS)
-AC_SUBST(WITH_THREADS)
-AC_SUBST(THREAD_CFLAGS)
-AC_SUBST(TEST_THREADS)
-AC_SUBST(THREADS_W32)
-
-dnl
-dnl xmllint shell history
-dnl
-if test "$with_history" = "yes" ; then
-    echo Enabling xmllint shell history
-    dnl check for terminal library. this is a very cool solution
-    dnl from octave's configure.in
-    unset tcap
-    for termlib in ncurses curses termcap terminfo termlib; do
-	AC_CHECK_LIB(${termlib}, tputs, [tcap="-l$termlib"])
-	test -n "$tcap" && break
-    done
-
-    AC_CHECK_HEADER(readline/history.h,
-	AC_CHECK_LIB(history, append_history,[
-	   RDL_LIBS="-lhistory"
-	   AC_DEFINE([HAVE_LIBHISTORY], [], [Define if history library is there (-lhistory)])]))
-    AC_CHECK_HEADER(readline/readline.h,
-	AC_CHECK_LIB(readline, readline,[
-	   RDL_LIBS="-lreadline $RDL_LIBS $tcap"
-	   AC_DEFINE([HAVE_LIBREADLINE], [], [Define if readline library is there (-lreadline)])], , $tcap))
-    if test -n "$RDL_DIR" -a -n "$RDL_LIBS"; then
-	CPPFLAGS="$CPPFLAGS -I${RDL_DIR}/include"
-	RDL_LIBS="-L${RDL_DIR}/lib $RDL_LIBS"
-    fi
-fi
-
-dnl
-dnl Tree functions
-dnl
-if test "$with_tree" = "no" ; then
-    echo Disabling DOM like tree manipulation APIs
-    WITH_TREE=0
-else    
-    WITH_TREE=1
-fi
-AC_SUBST(WITH_TREE)
-
-if test "$with_ftp" = "no" ; then
-    echo Disabling FTP support
-    WITH_FTP=0
-    FTP_OBJ=
-else    
-    WITH_FTP=1
-    FTP_OBJ=nanoftp.o
-fi
-AC_SUBST(WITH_FTP)
-AC_SUBST(FTP_OBJ)
-
-if test "$with_http" = "no" ; then
-    echo Disabling HTTP support
-    WITH_HTTP=0
-    HTTP_OBJ=
-else    
-    WITH_HTTP=1
-    HTTP_OBJ=nanohttp.o
-fi
-AC_SUBST(WITH_HTTP)
-AC_SUBST(HTTP_OBJ)
-
-if test "$with_legacy" = "no" ; then
-    echo Disabling deprecated APIs
-    WITH_LEGACY=0
-else    
-    WITH_LEGACY=1
-fi
-AC_SUBST(WITH_LEGACY)
-
-if test "$with_reader" = "no" ; then
-    echo Disabling the xmlReader parsing interface
-    WITH_READER=0
-    READER_TEST=
-else    
-    WITH_READER=1
-    READER_TEST=Readertests
-    if test "$with_push" = "no" ; then
-        echo xmlReader requires Push interface - enabling it
-	with_push=yes
-    fi
-fi
-AC_SUBST(WITH_READER)
-AC_SUBST(READER_TEST)
-
-if test "$with_writer" = "no" ; then
-    echo Disabling the xmlWriter saving interface
-    WITH_WRITER=0
-#    WRITER_TEST=
-else    
-    WITH_WRITER=1
-#    WRITER_TEST=Writertests
-    if test "$with_push" = "no" ; then
-        echo xmlWriter requires Push interface - enabling it
-	with_push=yes
-    fi
-    if test "$with_output" = "no" ; then
-        echo xmlWriter requires Output interface - enabling it
-	with_output=yes
-    fi
-fi
-AC_SUBST(WITH_WRITER)
-#AC_SUBST(WRITER_TEST)
-
-if test "$with_pattern" = "no" ; then
-    echo Disabling the xmlPattern parsing interface
-    WITH_PATTERN=0
-    TEST_PATTERN=
-else    
-    WITH_PATTERN=1
-    TEST_PATTERN=Patterntests
-fi
-AC_SUBST(WITH_PATTERN)
-AC_SUBST(TEST_PATTERN)
-
-if test "$with_sax1" = "no" ; then
-    echo Disabling the older SAX1 interface
-    WITH_SAX1=0
-    TEST_SAX=
-else    
-    WITH_SAX1=1
-    TEST_SAX=SAXtests
-fi
-AC_SUBST(WITH_SAX1)
-AC_SUBST(TEST_SAX)
-
-if test "$with_push" = "no" ; then
-    echo Disabling the PUSH parser interfaces
-    WITH_PUSH=0
-    TEST_PUSH=
-else    
-    WITH_PUSH=1
-    TEST_PUSH="XMLPushtests"
-fi
-AC_SUBST(WITH_PUSH)
-AC_SUBST(TEST_PUSH)
-
-if test "$with_html" = "no" ; then
-    echo Disabling HTML support
-    WITH_HTML=0
-    HTML_OBJ=
-    TEST_HTML=
-else    
-    WITH_HTML=1
-    HTML_OBJ="HTMLparser.o HTMLtree.o"
-    TEST_HTML=HTMLtests
-    if test "$with_push" != "no" ; then
-        TEST_PHTML=HTMLPushtests
-    else
-        TEST_PHTML=
-    fi
-fi
-AC_SUBST(WITH_HTML)
-AC_SUBST(HTML_OBJ)
-AC_SUBST(TEST_HTML)
-AC_SUBST(TEST_PHTML)
-
-if test "$with_valid" = "no" ; then
-    echo Disabling DTD validation support
-    WITH_VALID=0
-    TEST_VALID=
-    TEST_VTIME=
-else    
-    WITH_VALID=1
-    TEST_VALID=Validtests
-    TEST_VTIME=VTimingtests
-fi
-AC_SUBST(WITH_VALID)
-AC_SUBST(TEST_VALID)
-AC_SUBST(TEST_VTIME)
-
-if test "$with_catalog" = "no" ; then
-    echo Disabling Catalog support
-    WITH_CATALOG=0
-    CATALOG_OBJ=
-    TEST_CATALOG=
-else    
-    WITH_CATALOG=1
-    CATALOG_OBJ="catalog.o"
-    TEST_CATALOG=Catatests
-fi
-AC_SUBST(WITH_CATALOG)
-AC_SUBST(CATALOG_OBJ)
-AC_SUBST(TEST_CATALOG)
-
-if test "$with_docbook" = "no" ; then
-    echo Disabling Docbook support
-    WITH_DOCB=0
-    DOCB_OBJ=
-else    
-    WITH_DOCB=1
-    DOCB_OBJ="DOCBparser.o"
-fi
-AC_SUBST(WITH_DOCB)
-AC_SUBST(DOCB_OBJ)
-
-
-if test "$with_xptr" = "no" ; then
-    echo Disabling XPointer support
-    WITH_XPTR=0
-    XPTR_OBJ=
-    TEST_XPTR=
-else    
-    WITH_XPTR=1
-    XPTR_OBJ=xpointer.o
-    TEST_XPTR=XPtrtests
-    if test "$with_xpath" = "no" ; then
-        echo XPointer requires XPath support - enabling it
-	with_xpath=yes
-    fi
-fi
-AC_SUBST(WITH_XPTR)
-AC_SUBST(XPTR_OBJ)
-AC_SUBST(TEST_XPTR)
-
-if test "$with_c14n" = "no" ; then
-    echo Disabling C14N support
-    WITH_C14N=0
-    C14N_OBJ=
-    TEST_C14N=
-else    
-    WITH_C14N=1
-    C14N_OBJ="c14n.c"
-    TEST_C14N=C14Ntests
-    if test "$with_xpath" = "no" ; then
-        echo C14N requires XPath support - enabling it
-	with_xpath=yes
-    fi
-fi
-AC_SUBST(WITH_C14N)
-AC_SUBST(C14N_OBJ)
-AC_SUBST(TEST_C14N)
-
-if test "$with_xinclude" = "no" ; then
-    echo Disabling XInclude support
-    WITH_XINCLUDE=0
-    XINCLUDE_OBJ=
-    with_xinclude="no"
-    TEST_XINCLUDE=
-else    
-    WITH_XINCLUDE=1
-    XINCLUDE_OBJ=xinclude.o
-    TEST_XINCLUDE=XIncludetests
-    if test "$with_xpath" = "no" ; then
-        echo XInclude requires XPath support - enabling it
-	with_xpath=yes
-    fi
-fi
-AC_SUBST(WITH_XINCLUDE)
-AC_SUBST(XINCLUDE_OBJ)
-AC_SUBST(TEST_XINCLUDE)
-
-if test "$with_xpath" = "no" ; then
-    echo Disabling XPATH support
-    WITH_XPATH=0
-    XPATH_OBJ=
-    TEST_XPATH=
-else    
-    WITH_XPATH=1
-    XPATH_OBJ=xpath.o
-    TEST_XPATH=XPathtests
-fi
-AC_SUBST(WITH_XPATH)
-AC_SUBST(XPATH_OBJ)
-AC_SUBST(TEST_XPATH)
-
-dnl
-dnl output functions
-dnl
-if test "$with_output" = "no" ; then
-    echo Disabling serialization/saving support
-    WITH_OUTPUT=0
-else    
-    WITH_OUTPUT=1
-fi
-AC_SUBST(WITH_OUTPUT)
-
-WITH_ICONV=0
-if test "$with_iconv" = "no" ; then
-    echo Disabling ICONV support
-else
-    if test "$with_iconv" != "yes" -a "$with_iconv" != "" ; then
-	CPPFLAGS="${CPPFLAGS} -I$with_iconv/include"
-	# Export this since our headers include iconv.h
-	XML_INCLUDEDIR="${XML_INCLUDEDIR} -I$with_iconv/include"
-	ICONV_LIBS="-L$with_iconv/lib"
-    fi
-
-    AC_CHECK_HEADER(iconv.h,
-	AC_MSG_CHECKING(for iconv)
-	AC_TRY_LINK([#include <stdlib.h>
-#include <iconv.h>],[
-iconv_t cd = iconv_open ("","");
-iconv (cd, NULL, NULL, NULL, NULL);],[
-	    AC_MSG_RESULT(yes)
-	    WITH_ICONV=1],[
-	    AC_MSG_RESULT(no)
-	    AC_MSG_CHECKING(for iconv in -liconv)
-
-	    _ldflags="${LDFLAGS}"
-	    _libs="${LIBS}"
-	    LDFLAGS="${LDFLAGS} ${ICONV_LIBS}"
-	    LIBS="${LIBS} -liconv"
-
-	    AC_TRY_LINK([#include <stdlib.h>
-#include <iconv.h>],[
-iconv_t cd = iconv_open ("","");
-iconv (cd, NULL, NULL, NULL, NULL);],[
-		AC_MSG_RESULT(yes)
-		WITH_ICONV=1
-		ICONV_LIBS="${ICONV_LIBS} -liconv"
-		LIBS="${_libs}"
-		LDFLAGS="${_ldflags}"],[
-		AC_MSG_RESULT(no)
-		LIBS="${_libs}"
-		LDFLAGS="${_ldflags}"])]))
-
-	if test "$WITH_ICONV" = "1" ; then
-		AC_MSG_CHECKING([for iconv declaration])
-		AC_CACHE_VAL(xml_cv_iconv_arg2, [
-			AC_TRY_COMPILE([#include <stdlib.h>
-#include <iconv.h>
-extern
-#ifdef __cplusplus
-"C"
-#endif
-#if defined(__STDC__) || defined(__cplusplus)
-size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
-#else
-size_t iconv();
-#endif
-], [], xml_cv_iconv_arg2="", xml_cv_iconv_arg2="const")])
-
-		xml_cv_iconv_decl="extern size_t iconv (iconv_t cd, $xml_cv_iconv_arg2 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
-		AC_MSG_RESULT([${xml_xxx:-
-	}$xml_cv_iconv_decl])
-		AC_DEFINE_UNQUOTED(ICONV_CONST, $xml_cv_iconv_arg2,
-			[Define as const if the declaration of iconv() needs const.])
-	fi
-fi
-case "$host" in
-	*mingw*) M_LIBS=""
-	;;
-	*beos*) M_LIBS=""
-	;;
-        *haiku*) M_LIBS=""
-        ;;
-	*) M_LIBS="-lm"
-	;;
-esac
-XML_LIBS="-lxml2 $Z_LIBS $THREAD_LIBS $ICONV_LIBS $M_LIBS $LIBS"
-XML_LIBTOOLLIBS="libxml2.la"
-AC_SUBST(WITH_ICONV)
-
-WITH_ISO8859X=1
-if test "$WITH_ICONV" != "1" ; then
-if test "$with_iso8859x" = "no" ; then
-    echo Disabling ISO8859X support
-    WITH_ISO8859X=0
-fi
-fi
-AC_SUBST(WITH_ISO8859X)
-
-if test "$with_schematron" = "no" ; then
-    echo "Disabling Schematron support"
-    WITH_SCHEMATRON=0
-    TEST_SCHEMATRON=
-else    
-    echo "Enabled Schematron support"
-    WITH_SCHEMATRON=1
-    TEST_SCHEMATRON="Schematrontests"
-    with_xpath=yes
-    with_pattern=yes
-fi
-AC_SUBST(WITH_SCHEMATRON)
-AC_SUBST(TEST_SCHEMATRON)
-
-if test "$with_schemas" = "no" ; then
-    echo "Disabling Schemas/Relax-NG support"
-    WITH_SCHEMAS=0
-    TEST_SCHEMAS=
-else    
-    echo "Enabled Schemas/Relax-NG support"
-    WITH_SCHEMAS=1
-    TEST_SCHEMAS="Schemastests Relaxtests"
-    if test "$PYTHON_INCLUDES" != "" ; then
-        PYTHON_TESTS="$PYTHON_TESTS RelaxNGPythonTests SchemasPythonTests"
-    fi
-    with_regexps=yes
-fi
-AC_SUBST(WITH_SCHEMAS)
-AC_SUBST(TEST_SCHEMAS)
-
-if test "$with_regexps" = "no" ; then
-    echo Disabling Regexps support
-    WITH_REGEXPS=0
-    TEST_REGEXPS=
-else    
-    WITH_REGEXPS=1
-    TEST_REGEXPS="Regexptests Automatatests"
-fi
-AC_SUBST(WITH_REGEXPS)
-AC_SUBST(TEST_REGEXPS)
-
-if test "$with_debug" = "no" ; then
-    echo Disabling DEBUG support
-    WITH_DEBUG=0
-    DEBUG_OBJ=
-    TEST_DEBUG=
-else    
-    WITH_DEBUG=1
-    DEBUG_OBJ=debugXML.o
-    TEST_DEBUG=Scripttests
-fi
-AC_SUBST(WITH_DEBUG)
-AC_SUBST(DEBUG_OBJ)
-AC_SUBST(TEST_DEBUG)
-
-if test "$with_mem_debug" = "yes" ; then
-    if test "$with_thread_alloc" = "yes" ; then
-        echo Disabling memory debug - cannot use mem-debug with thread-alloc!
-	WITH_MEM_DEBUG=0
-    else
-        echo Enabling memory debug support
-        WITH_MEM_DEBUG=1
-    fi
-else    
-    WITH_MEM_DEBUG=0
-fi
-AC_SUBST(WITH_MEM_DEBUG)
-
-if test "$with_run_debug" = "yes" ; then
-    echo Enabling runtime debug support
-    WITH_RUN_DEBUG=1
-else    
-    WITH_RUN_DEBUG=0
-fi
-AC_SUBST(WITH_RUN_DEBUG)
-
-WIN32_EXTRA_LIBADD=
-WIN32_EXTRA_LDFLAGS=
-CYGWIN_EXTRA_LDFLAGS=
-CYGWIN_EXTRA_PYTHON_LIBADD=
-case "$host" in
- *-*-mingw*)
- CPPFLAGS="$CPPFLAGS -DWIN32"
- WIN32_EXTRA_LIBADD="-lws2_32"
- WIN32_EXTRA_LDFLAGS="-no-undefined"
- AC_DEFINE([_WINSOCKAPI_],1,[Using the Win32 Socket implementation])
- AC_DEFINE([snprintf],[_snprintf],[Win32 Std C name mangling work-around])
- AC_DEFINE([vsnprintf],[_vsnprintf],[Win32 Std C name mangling work-around])
- ;;
- *-*-cygwin*)
- CYGWIN_EXTRA_LDFLAGS="-no-undefined"
- if test "${PYTHON}" != ""
- then
-   CYGWIN_EXTRA_PYTHON_LIBADD="-L/usr/lib/python${PYTHON_VERSION}/config -lpython${PYTHON_VERSION}"
- fi
- ;;
-esac
-AC_SUBST(WIN32_EXTRA_LIBADD)
-AC_SUBST(WIN32_EXTRA_LDFLAGS)
-AC_SUBST(CYGWIN_EXTRA_LDFLAGS)
-AC_SUBST(CYGWIN_EXTRA_PYTHON_LIBADD)
-
-if test "$with_coverage" = "yes" -a "${GCC}" = "yes"
-then
-    echo Enabling code coverage for GCC
-    CFLAGS="$CFLAGS -fprofile-arcs -ftest-coverage"
-    LDFLAGS="$LDFLAGS -fprofile-arcs -ftest-coverage"
-else
-    echo Disabling code coverage for GCC
-fi
-
-AC_SUBST(CPPFLAGS)
-AC_SUBST(CFLAGS)
-AC_SUBST(LDFLAGS)
-AC_SUBST(XML_CFLAGS)
-
-AC_SUBST(XML_LIBDIR)
-AC_SUBST(XML_LIBS)
-AC_SUBST(XML_LIBTOOLLIBS)
-AC_SUBST(ICONV_LIBS)
-AC_SUBST(XML_INCLUDEDIR)
-AC_SUBST(HTML_DIR)
-AC_SUBST(HAVE_ISNAN)
-AC_SUBST(HAVE_ISINF)
-AC_SUBST(PYTHON)
-AC_SUBST(PYTHON_VERSION)
-AC_SUBST(PYTHON_INCLUDES)
-AC_SUBST(PYTHON_SITE_PACKAGES)
-
-AC_SUBST(M_LIBS)
-AC_SUBST(RDL_LIBS)
-
-dnl for the spec file
-RELDATE=`date +'%a %b %e %Y'`
-AC_SUBST(RELDATE)
-AC_SUBST(PYTHON_TESTS)
-
-rm -f COPYING.LIB COPYING
-ln -s Copyright COPYING
-
-# keep on one line for cygwin c.f. #130896
-AC_OUTPUT(libxml2.spec:libxml.spec.in Makefile include/Makefile include/libxml/Makefile doc/Makefile doc/examples/Makefile doc/devhelp/Makefile example/Makefile python/Makefile python/tests/Makefile xstc/Makefile include/libxml/xmlversion.h xml2-config libxml-2.0.pc libxml-2.0-uninstalled.pc python/setup.py)
-
-chmod +x xml2-config python/setup.py
-echo Done configuring