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@@ -768,6 +768,7 @@ enable_libtool_lock
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enable_dependency_tracking
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enable_debug
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with_roxml
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+with_expat
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with_libxml2
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'
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ac_precious_vars='build_alias
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@@ -1418,8 +1419,10 @@ Optional Packages:
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(or the compiler's sysroot if not specified).
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--with-roxml=DIR Use roxml as the XML parser implementation
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[default=no]
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+ --with-expat=DIR Use expat as the XML parser implementation
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+ [default=no]
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--with-libxml2=DIR Use libxml2 as the XML parser implementation
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- [default=yes]
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+ [default=no]
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Some influential environment variables:
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CC C compiler command
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@@ -12653,48 +12656,209 @@ fi
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+# Check whether --with-expat was given.
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+if test "${with_expat+set}" = set; then :
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+ withval=$with_expat; use_expat=$withval
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+else
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+ use_expat=no
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+fi
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+
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+
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+
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# Check whether --with-libxml2 was given.
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if test "${with_libxml2+set}" = set; then :
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withval=$with_libxml2; use_libxml2=$withval
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else
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- use_libxml2=yes
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+ use_libxml2=no
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fi
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+# select the default xml backend
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+sel_xml_backends=""
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+xml_backend=""
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+found_xml_backend=""
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+count_xml_backends=0
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+if test "x$use_libxml2" != "xno"; then
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+ xml_backend="$sel_xml_backends libxml2"
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+ sel_xml_backends="libxml2"
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+ count_xml_backends=$((count_xml_backends + 1))
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+fi
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+
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if test "x$use_roxml" != "xno"; then
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- if test "x$use_libxml2" != "xno"; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: both roxml and libxml2 are selected. I choose roxml" >&5
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-$as_echo "$as_me: WARNING: both roxml and libxml2 are selected. I choose roxml" >&2;}
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- use_libxml2=no
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- fi
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-else
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- if test "x$use_libxml2" = "xno"; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither roxml nor libxml2 are selected. I choose libxml2" >&5
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-$as_echo "$as_me: WARNING: neither roxml nor libxml2 are selected. I choose libxml2" >&2;}
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- use_libxml2=yes
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- fi
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+ sel_xml_backends="$sel_xml_backends roxml"
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+ xml_backend="roxml"
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+ count_xml_backends=$((count_xml_backends + 1))
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+fi
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+
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+if test "x$use_expat" != "xno"; then
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+ sel_xml_backends="$sel_xml_backends expat"
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+ xml_backend="expat"
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+ count_xml_backends=$((count_xml_backends + 1))
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+fi
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+
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+if test $count_xml_backends -gt 1; then
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Multiple XML backend has been selected ($sel_xml_backends). I choose $xml_backend" >&5
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+$as_echo "$as_me: WARNING: Multiple XML backend has been selected ($sel_xml_backends). I choose $xml_backend" >&2;}
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+fi
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+
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+if test "x$xml_backend" = "x"; then
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+ xml_backend="auto"
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No XML backend has been selected: auto check" >&5
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+$as_echo "$as_me: WARNING: No XML backend has been selected: auto check" >&2;}
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fi
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+case x$xml_backend in
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+ xroxml)
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+ use_libxml2="no"
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+ use_expat="no"
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+ ;;
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+ xlibxml2)
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+ use_roxml="no"
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+ use_expat="no"
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+ ;;
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+ xexpat)
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+ use_libxml2="no"
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+ use_roxml="no"
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+ ;;
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+esac
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+
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XML_LDFLAGS=""
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XML_CFLAGS=""
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XML_LIBS=""
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-case x$use_roxml in
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- xno)
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libroxml support" >&5
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-$as_echo_n "checking for libroxml support... " >&6; }
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+if test "$xml_backend" = "expat" -o "$xml_backend" = "auto"; then
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+ if test "$xml_backend" = "auto"; then
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+ # on auto select, we try to detect the library
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+ use_expat="yes"
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+ fi
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+ case x$use_expat in
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+ xyes)
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+ # we choose to NOT rely on pkg-config on this one. Instead, we
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+ # check for the library and the header file - that should be
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+ # enough.
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+ ac_fn_c_check_header_compile "$LINENO" "expat.h" "ac_cv_header_expat_h" "/* force include check */
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+"
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+if test "x$ac_cv_header_expat_h" = xyes; then :
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+ expat_h_found=yes
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+else
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+ expat_h_found=no
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+fi
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+
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+
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+ if test "x$expat_h_found" != "xyes"; then
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+ if test "$xml_backend" = "auto"; then
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find <expat.h> header file" >&5
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+$as_echo "$as_me: WARNING: cannot find <expat.h> header file" >&2;}
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+ else
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+ as_fn_error $? "cannot find <expat.h> header file" "$LINENO" 5
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+ fi
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+ fi
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+ XML_CFLAGS=""
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+
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XML_ParserCreate in -lexpat" >&5
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+$as_echo_n "checking for XML_ParserCreate in -lexpat... " >&6; }
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+if ${ac_cv_lib_expat_XML_ParserCreate+:} false; then :
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+ $as_echo_n "(cached) " >&6
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+else
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+ ac_check_lib_save_LIBS=$LIBS
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+LIBS="-lexpat $LIBS"
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+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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+/* end confdefs.h. */
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+
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+/* Override any GCC internal prototype to avoid an error.
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+ Use char because int might match the return type of a GCC
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+ builtin and then its argument prototype would still apply. */
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+#ifdef __cplusplus
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+extern "C"
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+#endif
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+char XML_ParserCreate ();
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+int
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+main ()
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+{
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+return XML_ParserCreate ();
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+ ;
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+ return 0;
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+}
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+_ACEOF
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+if ac_fn_c_try_link "$LINENO"; then :
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+ ac_cv_lib_expat_XML_ParserCreate=yes
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+else
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+ ac_cv_lib_expat_XML_ParserCreate=no
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+fi
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+rm -f core conftest.err conftest.$ac_objext \
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+ conftest$ac_exeext conftest.$ac_ext
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+LIBS=$ac_check_lib_save_LIBS
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+fi
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_XML_ParserCreate" >&5
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+$as_echo "$ac_cv_lib_expat_XML_ParserCreate" >&6; }
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+if test "x$ac_cv_lib_expat_XML_ParserCreate" = xyes; then :
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+ expat_lib_found=yes
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+else
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+ expat_lib_found=no
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+fi
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+
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+ if test "x$expat_lib_found" != "xyes"; then
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+ if test "$xml_backend" = "auto"; then
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find expat library" >&5
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+$as_echo "$as_me: WARNING: cannot find expat library" >&2;}
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+ else
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+ as_fn_error $? "cannot find expat library" "$LINENO" 5
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+ fi
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+ fi
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+ XML_LDFLAGS=""
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+ XML_LIBS="-lexpat"
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+
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+
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+$as_echo "#define HAVE_LIB_EXPAT /**/" >>confdefs.h
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+
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+ xml_backend="found"
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+ found_xml_backend="expat"
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+ ;;
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+ *)
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+ # this is probably broken. We consider that the user supplied path is
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+ # a non-standard path. But we're not going to check anything.
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-expat=DIR is probably broken, just trying" >&5
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+$as_echo "$as_me: WARNING: --with-expat=DIR is probably broken, just trying" >&2;}
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+ XML_LDFLAGS="-L${use_expat}/include"
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+ XML_CFLAGS="-I${use_expat}/lib"
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+ XML_LIBS="-lxml2"
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expat support" >&5
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+$as_echo_n "checking for expat support... " >&6; }
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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+$as_echo "yes" >&6; }
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: headers for expat hopefully in ${use_expat}/include" >&5
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+$as_echo "$as_me: headers for expat hopefully in ${use_expat}/include" >&6;}
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: library expat hopefully in ${use_expat}/lib" >&5
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+$as_echo "$as_me: library expat hopefully in ${use_expat}/lib" >&6;}
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+
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+$as_echo "#define HAVE_LIB_EXPAT /**/" >>confdefs.h
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+
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+ xml_backend="found"
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+ found_xml_backend="expat"
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+ ;;
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+ esac
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+else
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat support" >&5
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+$as_echo_n "checking for libexpat support... " >&6; }
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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- ;;
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- xyes)
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- # we choose to NOT rely on pkg-config on this one. We may do it as
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- # libroxml provides a .pc file but some environment (both cross-compile
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- # or native environment) may lack this support. The good thing is that
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- # it doesn't add much complexity to the configure.ac file (and we
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- # may move these tests to another m4 file later).
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-
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- # the header is installed in the standard path
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- ac_fn_c_check_header_compile "$LINENO" "roxml.h" "ac_cv_header_roxml_h" "/* force include check */
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+fi
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+
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+if test "$xml_backend" = "roxml" -o "$xml_backend" = "auto"; then
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+ if test "$xml_backend" = "auto"; then
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+ # on auto select, we try to detect the library
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+ use_roxml="yes"
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+ fi
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+ case x$use_roxml in
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+ xyes)
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+ # we choose to NOT rely on pkg-config on this one. We may do it as
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+ # libroxml provides a .pc file but some environment (both cross-compile
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+ # or native environment) may lack this support. The good thing is that
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+ # it doesn't add much complexity to the configure.ac file (and we
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+ # may move these tests to another m4 file later).
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+
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+ # the header is installed in the standard path
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+ ac_fn_c_check_header_compile "$LINENO" "roxml.h" "ac_cv_header_roxml_h" "/* force include check */
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"
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if test "x$ac_cv_header_roxml_h" = xyes; then :
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roxml_h_found=yes
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@@ -12703,13 +12867,18 @@ else
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fi
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- if test "x$roxml_h_found" != "xyes"; then
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- as_fn_error $? "cannot find <roxml.h> header file" "$LINENO" 5
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- fi
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- XML_CFLAGS=""
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+ if test "x$roxml_h_found" != "xyes"; then
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+ if test "$xml_backend" = "auto"; then
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find <roxml.h> header file" >&5
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+$as_echo "$as_me: WARNING: cannot find <roxml.h> header file" >&2;}
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+ else
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+ as_fn_error $? "cannot find <roxml.h> header file" "$LINENO" 5
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+ fi
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+ fi
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+ XML_CFLAGS=""
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- # the library is installed in the standard path
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roxml_load_doc in -lroxml" >&5
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+ # the library is installed in the standard path
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roxml_load_doc in -lroxml" >&5
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$as_echo_n "checking for roxml_load_doc in -lroxml... " >&6; }
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if ${ac_cv_lib_roxml_roxml_load_doc+:} false; then :
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$as_echo_n "(cached) " >&6
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@@ -12751,28 +12920,34 @@ else
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roxml_lib_found=no
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fi
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- if test "x$roxml_lib_found" != "xyes"; then
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- as_fn_error $? "cannot find roxml library" "$LINENO" 5
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- fi
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- XML_LDFLAGS=""
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- XML_LIBS="-lroxml"
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+ if test "x$roxml_lib_found" != "xyes"; then
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+ if test "$xml_backend" = "auto"; then
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find roxml library" >&5
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+$as_echo "$as_me: WARNING: cannot find roxml library" >&2;}
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+ else
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+ as_fn_error $? "cannot find roxml library" "$LINENO" 5
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+ fi
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+ fi
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+ XML_LDFLAGS=""
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+ XML_LIBS="-lroxml"
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$as_echo "#define HAVE_LIB_ROXML /**/" >>confdefs.h
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+ xml_backend="found"
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+ found_xml_backend="roxml"
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+ ;;
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- ;;
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-
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- *)
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- # first, we check if we're not looking for an alternate include
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- # directory -for example, if the user feeds the script with the
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- # option --with-roxml=/usr/local
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- # NOTE: we search for include/roxml.h and inc/roxml.h to defeat
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- # the caching algorithm of the configure script. If someone knows
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- # a better way, please do not hesitate
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- roxml_CFLAGS="$CFLAGS"
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- CFLAGS="$CFLAGS -I${use_roxml}"
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- ac_fn_c_check_header_compile "$LINENO" "include/roxml.h" "ac_cv_header_include_roxml_h" "/* force include check */
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+ *)
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+ # first, we check if we're not looking for an alternate include
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+ # directory -for example, if the user feeds the script with the
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+ # option --with-roxml=/usr/local
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+ # NOTE: we search for include/roxml.h and inc/roxml.h to defeat
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+ # the caching algorithm of the configure script. If someone knows
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+ # a better way, please do not hesitate
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+ roxml_CFLAGS="$CFLAGS"
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+ CFLAGS="$CFLAGS -I${use_roxml}"
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+ ac_fn_c_check_header_compile "$LINENO" "include/roxml.h" "ac_cv_header_include_roxml_h" "/* force include check */
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"
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if test "x$ac_cv_header_include_roxml_h" = xyes; then :
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roxml_h_found=yes
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@@ -12781,10 +12956,10 @@ else
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fi
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- if test "x$roxml_h_found" = "xno"; then
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- # the directory might be a source directory, so check
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- # if the include file is to be found here
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- ac_fn_c_check_header_compile "$LINENO" "inc/roxml.h" "ac_cv_header_inc_roxml_h" "/* force include check */
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+ if test "x$roxml_h_found" = "xno"; then
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+ # the directory might be a source directory, so check
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+ # if the include file is to be found here
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+ ac_fn_c_check_header_compile "$LINENO" "inc/roxml.h" "ac_cv_header_inc_roxml_h" "/* force include check */
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"
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if test "x$ac_cv_header_inc_roxml_h" = xyes; then :
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roxml_h_found=yes
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@@ -12793,27 +12968,32 @@ else
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fi
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- if test "x$roxml_h_found" = "xno"; then
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- as_fn_error $? "cannot find <roxml.h> header file" "$LINENO" 5
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- fi
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- XML_CFLAGS="-I${use_roxml}/inc"
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- { $as_echo "$as_me:${as_lineno-$LINENO}: header file <roxml.h> found in ${use_roxml}/inc" >&5
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+ if test "x$roxml_h_found" = "xno"; then
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+ if test "$xml_backend" = "auto"; then
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find <roxml.h> header file" >&5
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+$as_echo "$as_me: WARNING: cannot find <roxml.h> header file" >&2;}
|
|
|
+ else
|
|
|
+ as_fn_error $? "cannot find <roxml.h> header file" "$LINENO" 5
|
|
|
+ fi
|
|
|
+ fi
|
|
|
+ XML_CFLAGS="-I${use_roxml}/inc"
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: header file <roxml.h> found in ${use_roxml}/inc" >&5
|
|
|
$as_echo "$as_me: header file <roxml.h> found in ${use_roxml}/inc" >&6;}
|
|
|
- else
|
|
|
- XML_CFLAGS="-I${use_roxml}/include"
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: header file <roxml.h> found in ${use_roxml}/include" >&5
|
|
|
+ else
|
|
|
+ XML_CFLAGS="-I${use_roxml}/include"
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: header file <roxml.h> found in ${use_roxml}/include" >&5
|
|
|
$as_echo "$as_me: header file <roxml.h> found in ${use_roxml}/include" >&6;}
|
|
|
- fi
|
|
|
- CFLAGS="$roxml_CFLAGS"
|
|
|
-
|
|
|
- # we're doing both previous checks, but we are trying to find a library
|
|
|
- # now, so the check themselves are a bit different
|
|
|
- # NOTE: we search for roxml_load_doc and roxml_close to defeat
|
|
|
- # the caching algorithm of the configure script. If someone knows
|
|
|
- # a better way, please do not hesitate.
|
|
|
- roxml_LDFLAGS="$LDFLAGS"
|
|
|
- LDFLAGS="$LDFLAGS -L${use_roxml}/lib"
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roxml_load_doc in -lroxml" >&5
|
|
|
+ fi
|
|
|
+ CFLAGS="$roxml_CFLAGS"
|
|
|
+
|
|
|
+ # we're doing both previous checks, but we are trying to find a library
|
|
|
+ # now, so the check themselves are a bit different
|
|
|
+ # NOTE: we search for roxml_load_doc and roxml_close to defeat
|
|
|
+ # the caching algorithm of the configure script. If someone knows
|
|
|
+ # a better way, please do not hesitate.
|
|
|
+ roxml_LDFLAGS="$LDFLAGS"
|
|
|
+ LDFLAGS="$LDFLAGS -L${use_roxml}/lib"
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roxml_load_doc in -lroxml" >&5
|
|
|
$as_echo_n "checking for roxml_load_doc in -lroxml... " >&6; }
|
|
|
if ${ac_cv_lib_roxml_roxml_load_doc+:} false; then :
|
|
|
$as_echo_n "(cached) " >&6
|
|
|
@@ -12855,10 +13035,10 @@ else
|
|
|
roxml_lib_found=no
|
|
|
fi
|
|
|
|
|
|
- LDFLAGS=$roxml_LDFLAGS
|
|
|
- if test "x$roxml_lib_found" = "xno"; then
|
|
|
- LDFLAGS="$LDFLAGS -L${use_roxml}"
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roxml_close in -lroxml" >&5
|
|
|
+ LDFLAGS=$roxml_LDFLAGS
|
|
|
+ if test "x$roxml_lib_found" = "xno"; then
|
|
|
+ LDFLAGS="$LDFLAGS -L${use_roxml}"
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roxml_close in -lroxml" >&5
|
|
|
$as_echo_n "checking for roxml_close in -lroxml... " >&6; }
|
|
|
if ${ac_cv_lib_roxml_roxml_close+:} false; then :
|
|
|
$as_echo_n "(cached) " >&6
|
|
|
@@ -12900,44 +13080,56 @@ else
|
|
|
roxml_lib_found=no
|
|
|
fi
|
|
|
|
|
|
- LDFLAGS=$roxml_LDFLAGS
|
|
|
- if test "x$roxml_lib_found" = "xno"; then
|
|
|
- as_fn_error $? "cannot find roxml library" "$LINENO" 5
|
|
|
- fi
|
|
|
- XML_LDFLAGS="-L${use_roxml}"
|
|
|
- XML_LIBS="-lroxml"
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: library libroxml found in ${use_roxml}" >&5
|
|
|
+ LDFLAGS=$roxml_LDFLAGS
|
|
|
+ if test "x$roxml_lib_found" = "xno"; then
|
|
|
+ if test "$xml_backend" = "auto"; then
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find roxml library" >&5
|
|
|
+$as_echo "$as_me: WARNING: cannot find roxml library" >&2;}
|
|
|
+ else
|
|
|
+ as_fn_error $? "cannot find roxml library" "$LINENO" 5
|
|
|
+ fi
|
|
|
+ fi
|
|
|
+ XML_LDFLAGS="-L${use_roxml}"
|
|
|
+ XML_LIBS="-lroxml"
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: library libroxml found in ${use_roxml}" >&5
|
|
|
$as_echo "$as_me: library libroxml found in ${use_roxml}" >&6;}
|
|
|
- else
|
|
|
- XML_LDFLAGS="-L${use_roxml}/lib"
|
|
|
- XML_LIBS="-lroxml"
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: library libroxml found in ${use_roxml}/lib" >&5
|
|
|
+ else
|
|
|
+ XML_LDFLAGS="-L${use_roxml}/lib"
|
|
|
+ XML_LIBS="-lroxml"
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: library libroxml found in ${use_roxml}/lib" >&5
|
|
|
$as_echo "$as_me: library libroxml found in ${use_roxml}/lib" >&6;}
|
|
|
- fi
|
|
|
+ fi
|
|
|
|
|
|
|
|
|
$as_echo "#define HAVE_LIB_ROXML /**/" >>confdefs.h
|
|
|
|
|
|
- ;;
|
|
|
-esac
|
|
|
-
|
|
|
-case x$use_libxml2 in
|
|
|
- xno)
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml2 support" >&5
|
|
|
-$as_echo_n "checking for libxml2 support... " >&6; }
|
|
|
+ xml_backend="found"
|
|
|
+ found_xml_backend="roxml"
|
|
|
+ ;;
|
|
|
+ esac
|
|
|
+else
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libroxml support" >&5
|
|
|
+$as_echo_n "checking for libroxml support... " >&6; }
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
|
$as_echo "no" >&6; }
|
|
|
- ;;
|
|
|
- xyes)
|
|
|
- # I would love to avoid using pkg-config (which may not be available on
|
|
|
- # some compilation environment) but doing so really add a lot of complexity
|
|
|
- # to the system, as the headers don't lie in a standard directory (they
|
|
|
- # lie in a subdirectory of a standard include directory; not the same thing
|
|
|
- # for configure scripts).
|
|
|
- XML_CFLAGS="`pkg-config libxml-2.0 --cflags`"
|
|
|
- XML_LDFLAGS="`pkg-config libxml-2.0 --libs-only-L`"
|
|
|
- XML_LIBS="`pkg-config libxml-2.0 --libs-only-l`"
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlNewDoc in -lxml2" >&5
|
|
|
+fi
|
|
|
+
|
|
|
+if test "$xml_backend" = "libxml2" -o "$xml_backend" = "auto"; then
|
|
|
+ if test "$xml_backend" = "auto"; then
|
|
|
+ # on auto select, we try to detect the library
|
|
|
+ use_libxml2="yes"
|
|
|
+ fi
|
|
|
+ case x$use_libxml2 in
|
|
|
+ xyes)
|
|
|
+ # I would love to avoid using pkg-config (which may not be available on
|
|
|
+ # some compilation environment) but doing so really add a lot of
|
|
|
+ # complexity to the system, as the headers don't lie in a standard
|
|
|
+ # directory (they lie in a subdirectory of a standard include directory;
|
|
|
+ # not the same thing for configure scripts).
|
|
|
+ XML_CFLAGS="`pkg-config libxml-2.0 --cflags`"
|
|
|
+ XML_LDFLAGS="`pkg-config libxml-2.0 --libs-only-L`"
|
|
|
+ XML_LIBS="`pkg-config libxml-2.0 --libs-only-l`"
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlNewDoc in -lxml2" >&5
|
|
|
$as_echo_n "checking for xmlNewDoc in -lxml2... " >&6; }
|
|
|
if ${ac_cv_lib_xml2_xmlNewDoc+:} false; then :
|
|
|
$as_echo_n "(cached) " >&6
|
|
|
@@ -12979,18 +13171,23 @@ else
|
|
|
libxml2_lib_found=no
|
|
|
fi
|
|
|
|
|
|
- if test "x$libxml2_lib_found" != "xyes"; then
|
|
|
- as_fn_error $? "cannot find libxml2 library" "$LINENO" 5
|
|
|
- fi
|
|
|
+ if test "x$libxml2_lib_found" != "xyes"; then
|
|
|
+ if test "$xml_backend" = "auto"; then
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find libxml2 library" >&5
|
|
|
+$as_echo "$as_me: WARNING: cannot find libxml2 library" >&2;}
|
|
|
+ else
|
|
|
+ as_fn_error $? "cannot find libxml2 library" "$LINENO" 5
|
|
|
+ fi
|
|
|
+ fi
|
|
|
|
|
|
- # the header file is installed in a subdirectory of one of the standard
|
|
|
- # include directory. This might prove to be a problem if the cross-compile
|
|
|
- # environment is not complete enough (i.e. if it misses pkg-config, or
|
|
|
- # if pkg-config returns wrong values). In most cases, the environment is
|
|
|
- # likely to be OK so we will never hit any issue.
|
|
|
- xml2_CFLAGS="$CFLAGS"
|
|
|
- CFLAGS="$CFLAGS $XML_CFLAGS"
|
|
|
- ac_fn_c_check_header_compile "$LINENO" "libxml/tree.h" "ac_cv_header_libxml_tree_h" "/* force include check */
|
|
|
+ # the header file is installed in a subdirectory of one of the standard
|
|
|
+ # include directory. This might prove to be a problem if the cross-
|
|
|
+ # compile environment is not complete enough (i.e. if it misses
|
|
|
+ # pkg-config, or if pkg-config returns wrong values). In most cases, the
|
|
|
+ # environment is likely to be OK so we will never hit any issue.
|
|
|
+ xml2_CFLAGS="$CFLAGS"
|
|
|
+ CFLAGS="$CFLAGS $XML_CFLAGS"
|
|
|
+ ac_fn_c_check_header_compile "$LINENO" "libxml/tree.h" "ac_cv_header_libxml_tree_h" "/* force include check */
|
|
|
"
|
|
|
if test "x$ac_cv_header_libxml_tree_h" = xyes; then :
|
|
|
libxml2_h_found=yes
|
|
|
@@ -12999,36 +13196,61 @@ else
|
|
|
fi
|
|
|
|
|
|
|
|
|
- CFLAGS="$xml2_CFLAGS"
|
|
|
- if test "x$libxml2_h_found" != "xyes"; then
|
|
|
- as_fn_error $? "cannot find libxml2 headers" "$LINENO" 5
|
|
|
- fi
|
|
|
+ CFLAGS="$xml2_CFLAGS"
|
|
|
+ if test "x$libxml2_h_found" != "xyes"; then
|
|
|
+ if test "$xml_backend" = "auto"; then
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find libxml2 headers" >&5
|
|
|
+$as_echo "$as_me: WARNING: cannot find libxml2 headers" >&2;}
|
|
|
+ else
|
|
|
+ as_fn_error $? "cannot find libxml2 headers" "$LINENO" 5
|
|
|
+ fi
|
|
|
+ fi
|
|
|
|
|
|
|
|
|
$as_echo "#define HAVE_LIB_LIBXML2 /**/" >>confdefs.h
|
|
|
|
|
|
- ;;
|
|
|
- *)
|
|
|
- # this is probably broken. We consider that the user supplied path is
|
|
|
- # a non-standard path. But we're not going to check anything.
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-libxml2=DIR is probably broken, but let's try" >&5
|
|
|
-$as_echo "$as_me: WARNING: --with-libxml2=DIR is probably broken, but let's try" >&2;}
|
|
|
- XML_LDFLAGS="-L${use_libxml2}/include/libxml2"
|
|
|
- XML_CFLAGS="-I${use_libxml2}/lib"
|
|
|
- XML_LIBS="-lxml2"
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml2 support" >&5
|
|
|
+ xml_backend="found"
|
|
|
+ found_xml_backend="libxml2"
|
|
|
+ ;;
|
|
|
+ *)
|
|
|
+ # this is probably broken. We consider that the user supplied path is
|
|
|
+ # a non-standard path. But we're not going to check anything.
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-libxml2=DIR is probably broken, just trying" >&5
|
|
|
+$as_echo "$as_me: WARNING: --with-libxml2=DIR is probably broken, just trying" >&2;}
|
|
|
+ XML_LDFLAGS="-L${use_libxml2}/include/libxml2"
|
|
|
+ XML_CFLAGS="-I${use_libxml2}/lib"
|
|
|
+ XML_LIBS="-lxml2"
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml2 support" >&5
|
|
|
$as_echo_n "checking for libxml2 support... " >&6; }
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
|
$as_echo "yes" >&6; }
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: headers for libxml2 hopefully in ${use_libxml2}/include/libxml2" >&5
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: headers for libxml2 hopefully in ${use_libxml2}/include/libxml2" >&5
|
|
|
$as_echo "$as_me: headers for libxml2 hopefully in ${use_libxml2}/include/libxml2" >&6;}
|
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: library libxml2 hopefully in ${use_libxml2}/lib" >&5
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: library libxml2 hopefully in ${use_libxml2}/lib" >&5
|
|
|
$as_echo "$as_me: library libxml2 hopefully in ${use_libxml2}/lib" >&6;}
|
|
|
|
|
|
$as_echo "#define HAVE_LIB_LIBXML2 /**/" >>confdefs.h
|
|
|
|
|
|
- ;;
|
|
|
-esac
|
|
|
+ xml_backend="found"
|
|
|
+ found_xml_backend="libxml2"
|
|
|
+ ;;
|
|
|
+ esac
|
|
|
+else
|
|
|
+ # not selected? We print a small message
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml2 support" >&5
|
|
|
+$as_echo_n "checking for libxml2 support... " >&6; }
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
|
+$as_echo "no" >&6; }
|
|
|
+fi
|
|
|
+
|
|
|
+if test "$xml_backend" != "found"; then
|
|
|
+ as_fn_error $? "Failed to find a suitable XML backend" "$LINENO" 5
|
|
|
+fi
|
|
|
+
|
|
|
+if test $count_xml_backends -eq 0; then
|
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: I found a suitable XML backend: $found_xml_backend" >&5
|
|
|
+$as_echo "$as_me: I found a suitable XML backend: $found_xml_backend" >&6;}
|
|
|
+fi
|
|
|
|
|
|
|
|
|
|
Serj Kalichev