Remove unused stuff.

3 files changed, 4 insertions, 105 deletions

diff --git a/cscript b/cscript
index 64eb4e9..5c32fbf 100644
--- a/cscript
+++ b/cscript
@@ -1,5 +1,5 @@
 #
-#    Copyright (C) 2012-2020 Carl Hetherington <cth@carlh.net>
+#    Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
 #
 #    This file is part of libsub.
 #
@@ -22,9 +22,8 @@ import os
 option_defaults = { 'force-cpp11': False }
 
 def dependencies(target, options):
-    libdcp =  ('libdcp', 'd39880e')
-    libcxml = ('libcxml', 'c336f86')
-    return (('asdcplib', 'carl'), libcxml, libdcp)
+    libdcp = ('libdcp', 'd39880e')
+    return (('asdcplib', 'carl'), libdcp)
 
 def build(target, options):
     cmd = './waf configure --prefix=%s' % target.directory
diff --git a/src/xml.h b/src/xml.h
deleted file mode 100644
index bf1477b..0000000
--- a/src/xml.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
-    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
-
-/** @file  src/xml.h
- *  @brief Some useful XML helper functions.
- */
-
-#ifndef LIBSUB_XML_H
-#define LIBSUB_XML_H
-
-#include "exceptions.h"
-#include <libcxml/cxml.h>
-
-namespace sub
-{
-
-template <class T>
-std::shared_ptr<T>
-optional_type_child (cxml::Node const & node, std::string name)
-{
-	std::list<std::shared_ptr<cxml::Node> > n = node.node_children (name);
-	if (n.size() > 1) {
-		throw XMLError ("duplicate XML tag");
-	} else if (n.empty ()) {
-		return std::shared_ptr<T> ();
-	}
-
-	return std::shared_ptr<T> (new T (n.front ()));
-}
-
-template <class T>
-std::shared_ptr<T> type_child (std::shared_ptr<const cxml::Node> node, std::string name) {
-	return std::shared_ptr<T> (new T (node->node_child (name)));
-}
-
-template <class T>
-std::shared_ptr<T>
-optional_type_child (std::shared_ptr<const cxml::Node> node, std::string name)
-{
-	return optional_type_child<T> (*node.get(), name);
-}
-
-template <class T>
-std::list<std::shared_ptr<T> >
-type_children (cxml::Node const & node, std::string name)
-{
-	std::list<std::shared_ptr<cxml::Node> > n = node.node_children (name);
-        std::list<std::shared_ptr<T> > r;
-        for (typename std::list<std::shared_ptr<cxml::Node> >::iterator i = n.begin(); i != n.end(); ++i) {
-		r.push_back (std::shared_ptr<T> (new T (*i)));
-	}
-	return r;
-}
-
-template <class T>
-std::list<std::shared_ptr<T> >
-type_children (std::shared_ptr<const cxml::Node> node, std::string name)
-{
-	return type_children<T> (*node.get(), name);
-}
-
-template <class T>
-std::list<std::shared_ptr<T> >
-type_grand_children (cxml::Node const & node, std::string name, std::string sub)
-{
-	std::shared_ptr<const cxml::Node> p = node.node_child (name);
-	return type_children<T> (p, sub);
-}
-
-template <class T>
-std::list<std::shared_ptr<T> >
-type_grand_children (std::shared_ptr<const cxml::Node> node, std::string name, std::string sub)
-{
-	return type_grand_children<T> (*node.get(), name, sub);
-}
-
-}
-
-#endif
diff --git a/wscript b/wscript
index dbc8411..f15c029 100644
--- a/wscript
+++ b/wscript
@@ -75,7 +75,7 @@ except ImportError:
 def options(opt):
     opt.load('compiler_cxx')
     opt.add_option('--enable-debug', action='store_true', default=False, help='build with debugging information and without optimisation')
-    opt.add_option('--static', action='store_true', default=False, help='build libsub statically and link statically to cxml and dcp')
+    opt.add_option('--static', action='store_true', default=False, help='build libsub statically and link statically to dcp')
     opt.add_option('--target-windows', action='store_true', default=False, help='set up to do a cross-compile to make a Windows package')
     opt.add_option('--disable-tests', action='store_true', default=False, help='disable building of tests')
 
@@ -107,16 +107,11 @@ def configure(conf):
     conf.check_cfg(package='openssl', args='--cflags --libs', uselib_store='OPENSSL', mandatory=True)
 
     if conf.options.static:
-        conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags', uselib_store='CXML', mandatory=True)
-        conf.env.HAVE_CXML = 1
-        conf.env.LIB_CXML = ['glibmm-2.4', 'glib-2.0', 'pcre', 'sigc-2.0', 'rt', 'xml++-2.6', 'xml2', 'pthread', 'lzma', 'dl', 'z']
-        conf.env.STLIB_CXML = ['cxml']
         conf.check_cfg(package='libdcp-1.0', atleast_version='1.6.2', args='--cflags', uselib_store='DCP', mandatory=True)
         conf.env.HAVE_DCP = 1
         conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-carl', 'kumu-carl', 'openjp2']
         conf.env.LIB_DCP = ['ssl', 'crypto', 'xmlsec1-openssl', 'xmlsec1']
     else:
-        conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags --libs', uselib_store='CXML', mandatory=True)
         conf.check_cfg(package='libdcp-1.0', atleast_version='1.6.2', args='--cflags --libs', uselib_store='DCP', mandatory=True)
 
     conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]