Imported Upstream version 3.3.0.2upstream/3.3.0.2

33 files changed, 2121 insertions, 0 deletions

diff --git a/libxsd-frontend/build/bootstrap.make b/libxsd-frontend/build/bootstrap.make
new file mode 100644
index 0000000..4db3c99
--- /dev/null
+++ b/libxsd-frontend/build/bootstrap.make
@@ -0,0 +1,46 @@
+# file      : build/bootstrap.make
+# author    : Boris Kolpackov <boris@codesynthesis.com>
+# copyright : Copyright (c) 2005-2010 Code Synthesis Tools CC
+# license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+project_name := libxsd-frontend
+
+# First try to include the bundled bootstrap.make if it exist. If that
+# fails, let make search for the external bootstrap.make.
+#
+build := build-0.3
+
+-include $(dir $(lastword $(MAKEFILE_LIST)))../../$(build)/bootstrap.make
+
+ifeq ($(patsubst %build/bootstrap.make,,$(lastword $(MAKEFILE_LIST))),)
+include $(build)/bootstrap.make
+endif
+
+# Aliases
+#
+.PHONY: $(out_base)/       \
+        $(out_base)/.test  \
+        $(out_base)/.clean
+
+ifdef %interactive%
+
+.PHONY: test clean
+
+test: $(out_base)/.test
+clean: $(out_base)/.clean
+
+ifneq ($(filter $(.DEFAULT_GOAL),test clean),)
+.DEFAULT_GOAL :=
+endif
+
+endif
+
+# Don't include dependency info for certain targets.
+#
+define include-dep
+$(call -include,$1)
+endef
+
+ifneq ($(filter $(MAKECMDGOALS),clean cleandoc disfigure),)
+include-dep =
+endif
diff --git a/libxsd-frontend/build/cxx/configuration-dynamic.make b/libxsd-frontend/build/cxx/configuration-dynamic.make
new file mode 100644
index 0000000..568ab40
--- /dev/null
+++ b/libxsd-frontend/build/cxx/configuration-dynamic.make
@@ -0,0 +1,14 @@
+cxx_id       := gnu
+cxx_optimize := n
+cxx_debug    := n
+cxx_rpath    := n
+cxx_pp_extra_options := $(CPPFLAGS)
+cxx_extra_options    := $(CXXFLAGS)
+cxx_ld_extra_options := $(LDFLAGS)
+cxx_extra_libs       := $(LIBS)
+
+r := $(shell echo $(LDFLAGS) | sed -e 's/-L *\([^ ]*\)/-L\1/g')
+r := $(patsubst -L%,%,$(filter -L%,$(r)))
+r := $(shell echo $(r) | sed -e 's/ /:/g')
+
+cxx_extra_lib_paths  := $(r)
diff --git a/libxsd-frontend/build/cxx/gnu/configuration-dynamic.make b/libxsd-frontend/build/cxx/gnu/configuration-dynamic.make
new file mode 100644
index 0000000..f3fe64d
--- /dev/null
+++ b/libxsd-frontend/build/cxx/gnu/configuration-dynamic.make
@@ -0,0 +1,8 @@
+ifneq ($(CXX),)
+cxx_gnu := $(CXX)
+else
+cxx_gnu := g++
+endif
+
+cxx_gnu_libraries := 
+cxx_gnu_optimization_options :=
diff --git a/libxsd-frontend/build/export/libxsd-frontend/stub.make b/libxsd-frontend/build/export/libxsd-frontend/stub.make
new file mode 100644
index 0000000..adae4b7
--- /dev/null
+++ b/libxsd-frontend/build/export/libxsd-frontend/stub.make
@@ -0,0 +1,10 @@
+# file      : build/import/libxsd-frontend/stub.make
+# author    : Boris Kolpackov <boris@codesynthesis.com>
+# copyright : Copyright (c) 2005-2010 Code Synthesis Tools CC
+# license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+$(call include-once,$(src_root)/xsd-frontend/makefile,$(out_root))
+
+$(call export,\
+  l: $(out_root)/xsd-frontend/xsd-frontend.l,\
+  cpp-options: $(out_root)/xsd-frontend/xsd-frontend.l.cpp-options)
diff --git a/libxsd-frontend/build/import/libboost/LICENSE b/libxsd-frontend/build/import/libboost/LICENSE
new file mode 100644
index 0000000..3912109
--- /dev/null
+++ b/libxsd-frontend/build/import/libboost/LICENSE
@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                       51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
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+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
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+language.  (Hereinafter, translation is included without limitation in
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+Activities other than copying, distribution and modification are not
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+running the Program is not restricted, and the output from the Program
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+  1. You may copy and distribute verbatim copies of the Program's
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+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
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+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
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+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
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+    a warranty) and that users may redistribute the program under
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+    License.  (Exception: if the Program itself is interactive but
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+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
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+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
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+Thus, it is not the intent of this section to claim rights or contest
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+exercise the right to control the distribution of derivative or
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+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
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+
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+The source code for a work means the preferred form of the work for
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+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
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+
+  5. You are not required to accept this License, since you have not
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+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
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+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
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+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
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+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
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+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
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+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
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+
+  9. The Free Software Foundation may publish revised and/or new versions
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+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/libxsd-frontend/build/import/libboost/configuration-dynamic.make b/libxsd-frontend/build/import/libboost/configuration-dynamic.make
new file mode 100644
index 0000000..ab55882
--- /dev/null
+++ b/libxsd-frontend/build/import/libboost/configuration-dynamic.make
@@ -0,0 +1,8 @@
+libboost_installed := y
+libboost_suffix := $(BOOST_LIB_SUFFIX)
+
+ifeq ($(BOOST_LINK_SYSTEM),n)
+libboost_system := n
+else
+libboost_system := y
+endif
diff --git a/libxsd-frontend/build/import/libboost/configuration-rules.make b/libxsd-frontend/build/import/libboost/configuration-rules.make
new file mode 100644
index 0000000..40fff9f
--- /dev/null
+++ b/libxsd-frontend/build/import/libboost/configuration-rules.make
@@ -0,0 +1,15 @@
+# file      : build/import/libboost/configuration-rules.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2010 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(dcf_root)/import/libboost/configuration-dynamic.make: | $(dcf_root)/import/libboost/.
+	$(call message,,$(scf_root)/import/libboost/configure $@)
+
+ifndef %foreign%
+
+disfigure::
+	$(call message,rm $(dcf_root)/import/libboost/configuration-dynamic.make,\
+rm -f $(dcf_root)/import/libboost/configuration-dynamic.make)
+
+endif
diff --git a/libxsd-frontend/build/import/libboost/configure b/libxsd-frontend/build/import/libboost/configure
new file mode 100755
index 0000000..c924a30
--- /dev/null
+++ b/libxsd-frontend/build/import/libboost/configure
@@ -0,0 +1,74 @@
+#! /usr/bin/env bash
+
+# file      : build/import/libboost/configure
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2010 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+
+# $1           - out config file
+#
+# bld_root     - build root
+# project_name - project name
+#
+
+source $bld_root/dialog.bash
+
+
+$echo
+$echo "Configuring external dependency on 'boost libraries' for '$project_name'."
+$echo
+
+$echo
+$echo "Would you like to configure dependency on the installed version"
+$echo "of 'boost libraries' as opposed to the development build?"
+$echo
+
+installed=`read_y_n y`
+
+if [ "$installed" = "n" ]; then
+
+  $echo
+  $echo "Please enter the 'boost' root directory."
+  $echo
+
+  root=`read_path --directory --exist`
+
+  $echo
+  $echo "Please select the library type you would like to use:"
+  $echo
+  $echo "(1) archive"
+  $echo "(2) shared object"
+  $echo
+
+  type=`read_option "archive shared" "shared"`
+fi
+
+$echo
+$echo "Link explicitly to the boost system library? This library"
+$echo "is available since boost 1.35.0 and linking to it explicitly"
+$echo "may be required by newer linkers."
+$echo
+
+link_system=`read_y_n y`
+
+$echo
+$echo "Please enter optional suffix that may be embedded into the"
+$echo "boost library names. For example, if your library names are in"
+$echo "the libboost_regex-gcc41-mt-d.so form, then enter -gcc41-mt-d"
+$echo "Otherwise leave this field blank."
+$echo
+
+suffix=
+read -e -p "[]: " suffix
+
+echo libboost_installed := $installed   >$1
+echo libboost_suffix    := $suffix      >>$1
+echo libboost_system    := $link_system >>$1
+
+if [ "$installed" = "n" ]; then
+
+  echo libboost_root    := $root    >>$1
+  echo libboost_type    := $type    >>$1
+
+fi
diff --git a/libxsd-frontend/build/import/libboost/filesystem/rules.make b/libxsd-frontend/build/import/libboost/filesystem/rules.make
new file mode 100644
index 0000000..b5febd3
--- /dev/null
+++ b/libxsd-frontend/build/import/libboost/filesystem/rules.make
@@ -0,0 +1,53 @@
+# file      : build/import/libboost/filesystem/rules.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2010 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+#@@ Should use message everywhere.
+#
+
+$(dcf_root)/import/libboost/%: root := $(libboost_root)
+
+$(dcf_root)/import/libboost/filesystem/filesystem.l: \
+  | $(dcf_root)/import/libboost/filesystem/.
+
+ifeq ($(libboost_type),archive)
+
+ifeq ($(libboost_system),y)
+$(dcf_root)/import/libboost/filesystem/filesystem.l: \
+  $(libboost_root)/stage/lib/libboost_filesystem$(libboost_suffix).a \
+  $(libboost_root)/stage/lib/libboost_system$(libboost_suffix).a
+else
+$(dcf_root)/import/libboost/filesystem/filesystem.l: \
+  $(libboost_root)/stage/lib/libboost_filesystem$(libboost_suffix).a
+endif
+	@echo $^ >$@
+
+else
+
+ifeq ($(libboost_system),y)
+$(dcf_root)/import/libboost/filesystem/filesystem.l: \
+  $(libboost_root)/stage/lib/libboost_filesystem$(libboost_suffix).so \
+  $(libboost_root)/stage/lib/libboost_system$(libboost_suffix).so
+else
+$(dcf_root)/import/libboost/filesystem/filesystem.l: \
+  $(libboost_root)/stage/lib/libboost_filesystem$(libboost_suffix).so
+endif
+	@echo $^ >$@
+	@echo rpath:$(root)/stage/lib >>$@
+
+endif
+
+
+$(dcf_root)/import/libboost/filesystem/filesystem.l.cpp-options: \
+  | $(dcf_root)/import/libboost/filesystem/.
+	@echo include: -I$(root) >$@
+
+ifndef %foreign%
+
+disfigure::
+	$(call message,rm $(dcf_root)/import/libboost/filesystem/filesystem.l,\
+rm -f $(dcf_root)/import/libboost/filesystem/filesystem.l)
+	$(call message,,rm -f $(dcf_root)/import/libboost/filesystem/filesystem.l.cpp-options)
+
+endif
diff --git a/libxsd-frontend/build/import/libboost/filesystem/stub.make b/libxsd-frontend/build/import/libboost/filesystem/stub.make
new file mode 100644
index 0000000..fb7398d
--- /dev/null
+++ b/libxsd-frontend/build/import/libboost/filesystem/stub.make
@@ -0,0 +1,36 @@
+# file      : build/import/libboost/filesystem/stub.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2010 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(call include-once,$(scf_root)/import/libboost/configuration-rules.make,$(dcf_root))
+
+libboost_installed :=
+
+$(call -include,$(dcf_root)/import/libboost/configuration-dynamic.make)
+
+ifdef libboost_installed
+
+ifeq ($(libboost_installed),y)
+
+ifeq ($(libboost_system),y)
+$(call export,l: -lboost_filesystem$(libboost_suffix) -lboost_system$(libboost_suffix),cpp_options: )
+else
+$(call export,l: -lboost_filesystem$(libboost_suffix),cpp_options: )
+endif
+
+else
+
+$(call include-once,$(scf_root)/import/libboost/filesystem/rules.make,$(dcf_root))
+
+$(call export,\
+  l: $(dcf_root)/import/libboost/filesystem/filesystem.l,\
+  cpp-options: $(dcf_root)/import/libboost/filesystem/filesystem.l.cpp-options)
+
+endif
+
+else
+
+.NOTPARALLEL:
+
+endif
diff --git a/libxsd-frontend/build/import/libboost/version b/libxsd-frontend/build/import/libboost/version
new file mode 100644
index 0000000..faef31a
--- /dev/null
+++ b/libxsd-frontend/build/import/libboost/version
@@ -0,0 +1 @@
+0.7.0
diff --git a/libxsd-frontend/build/import/libcult/LICENSE b/libxsd-frontend/build/import/libcult/LICENSE
new file mode 100644
index 0000000..3912109
--- /dev/null
+++ b/libxsd-frontend/build/import/libcult/LICENSE
@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                       51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/libxsd-frontend/build/import/libcult/configuration-dynamic.make b/libxsd-frontend/build/import/libcult/configuration-dynamic.make
new file mode 100644
index 0000000..73c92bb
--- /dev/null
+++ b/libxsd-frontend/build/import/libcult/configuration-dynamic.make
@@ -0,0 +1,4 @@
+libcult_installed := n
+src_root := $(abspath $(src_root)/../libcult)
+scf_root := $(src_root)/build
+out_root := $(src_root)
diff --git a/libxsd-frontend/build/import/libcult/configuration-rules.make b/libxsd-frontend/build/import/libcult/configuration-rules.make
new file mode 100644
index 0000000..dc19df4
--- /dev/null
+++ b/libxsd-frontend/build/import/libcult/configuration-rules.make
@@ -0,0 +1,15 @@
+# file      : build/import/libcult/configuration-rules.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(dcf_root)/import/libcult/configuration-dynamic.make: | $(dcf_root)/import/libcult/.
+	$(call message,,$(scf_root)/import/libcult/configure $@)
+
+ifndef %foreign%
+
+disfigure::
+	$(call message,rm $(dcf_root)/import/libcult/configuration-dynamic.make,\
+rm -f $(dcf_root)/import/libcult/configuration-dynamic.make)
+
+endif
diff --git a/libxsd-frontend/build/import/libcult/configure b/libxsd-frontend/build/import/libcult/configure
new file mode 100755
index 0000000..afa4c9c
--- /dev/null
+++ b/libxsd-frontend/build/import/libcult/configure
@@ -0,0 +1,55 @@
+#! /usr/bin/env bash
+
+# file      : build/import/libcult/configure
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+
+# $1           - out file
+#
+# bld_root     - build root
+# project_name - project name
+#
+
+source $bld_root/dialog.bash
+
+
+$echo
+$echo "Configuring external dependency on 'libcult' for '$project_name'."
+$echo
+
+$echo
+$echo "Would you like to configure dependency on the installed "
+$echo "version of 'libcult' as opposed to the development build?"
+$echo
+
+installed=`read_y_n y`
+
+path=
+
+if [ "$installed" = "n" ]; then
+
+$echo
+$echo "Please enter the src_root for 'libcult'."
+$echo
+
+src_root=`read_path --directory --exist`
+
+$echo
+$echo "Please enter the out_root for 'libcult'."
+$echo
+
+out_root=`read_path --directory $src_root`
+
+fi
+
+echo libcult_installed := $installed   >$1
+
+if [ "$installed" = "n" ]; then
+
+echo src_root := $src_root            >>$1
+echo scf_root := \$\(src_root\)/build >>$1
+echo out_root := $out_root            >>$1
+
+fi
diff --git a/libxsd-frontend/build/import/libcult/stub.make b/libxsd-frontend/build/import/libcult/stub.make
new file mode 100644
index 0000000..f5f7691
--- /dev/null
+++ b/libxsd-frontend/build/import/libcult/stub.make
@@ -0,0 +1,30 @@
+# file      : build/import/libcult/stub.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(call include-once,$(scf_root)/import/libcult/configuration-rules.make,$(dcf_root))
+
+libcult_installed :=
+
+$(call -include,$(dcf_root)/import/libcult/configuration-dynamic.make)
+
+ifdef libcult_installed
+
+ifeq ($(libcult_installed),y)
+
+$(call export,l: -lcult,cpp-options: )
+
+else
+
+# Include export stub.
+#
+$(call include,$(scf_root)/export/libcult/stub.make)
+
+endif
+
+else
+
+.NOTPARALLEL:
+
+endif
diff --git a/libxsd-frontend/build/import/libfrontend-elements/LICENSE b/libxsd-frontend/build/import/libfrontend-elements/LICENSE
new file mode 100644
index 0000000..3912109
--- /dev/null
+++ b/libxsd-frontend/build/import/libfrontend-elements/LICENSE
@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                       51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/libxsd-frontend/build/import/libfrontend-elements/configuration-dynamic.make b/libxsd-frontend/build/import/libfrontend-elements/configuration-dynamic.make
new file mode 100644
index 0000000..70d0da6
--- /dev/null
+++ b/libxsd-frontend/build/import/libfrontend-elements/configuration-dynamic.make
@@ -0,0 +1,4 @@
+libfrontend_elements_installed := n
+src_root := $(abspath $(src_root)/../libfrontend-elements)
+scf_root := $(src_root)/build
+out_root := $(src_root)
diff --git a/libxsd-frontend/build/import/libfrontend-elements/configuration-rules.make b/libxsd-frontend/build/import/libfrontend-elements/configuration-rules.make
new file mode 100644
index 0000000..a7db697
--- /dev/null
+++ b/libxsd-frontend/build/import/libfrontend-elements/configuration-rules.make
@@ -0,0 +1,15 @@
+# file      : build/import/libfrontend-elements/configuration-rules.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(dcf_root)/import/libfrontend-elements/configuration-dynamic.make: | $(dcf_root)/import/libfrontend-elements/.
+	$(call message,,$(scf_root)/import/libfrontend-elements/configure $@)
+
+ifndef %foreign%
+
+disfigure::
+	$(call message,rm $(dcf_root)/import/libfrontend-elements/configuration-dynamic.make,\
+rm -f $(dcf_root)/import/libfrontend-elements/configuration-dynamic.make)
+
+endif
diff --git a/libxsd-frontend/build/import/libfrontend-elements/configure b/libxsd-frontend/build/import/libfrontend-elements/configure
new file mode 100755
index 0000000..d02b4f7
--- /dev/null
+++ b/libxsd-frontend/build/import/libfrontend-elements/configure
@@ -0,0 +1,55 @@
+#! /usr/bin/env bash
+
+# file      : build/import/libfrontend-elements/configure
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+
+# $1           - out file
+#
+# bld_root     - build root
+# project_name - project name
+#
+
+source $bld_root/dialog.bash
+
+
+$echo
+$echo "Configuring external dependency on 'libfrontend-elements' for '$project_name'."
+$echo
+
+$echo
+$echo "Would you like to configure dependency on the installed version"
+$echo "of 'libfrontend-elements' as opposed to the development build?"
+$echo
+
+installed=`read_y_n y`
+
+path=
+
+if [ "$installed" = "n" ]; then
+
+$echo
+$echo "Please enter the src_root for 'libfrontend-elements'."
+$echo
+
+src_root=`read_path --directory --exist`
+
+$echo
+$echo "Please enter the out_root for 'libfrontend-elements'."
+$echo
+
+out_root=`read_path --directory $src_root`
+
+fi
+
+echo libfrontend_elements_installed := $installed   >$1
+
+if [ "$installed" = "n" ]; then
+
+echo src_root := $src_root            >>$1
+echo scf_root := \$\(src_root\)/build >>$1
+echo out_root := $out_root            >>$1
+
+fi
diff --git a/libxsd-frontend/build/import/libfrontend-elements/stub.make b/libxsd-frontend/build/import/libfrontend-elements/stub.make
new file mode 100644
index 0000000..d701305
--- /dev/null
+++ b/libxsd-frontend/build/import/libfrontend-elements/stub.make
@@ -0,0 +1,30 @@
+# file      : build/import/libfrontend-elements/stub.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(call include-once,$(scf_root)/import/libfrontend-elements/configuration-rules.make,$(dcf_root))
+
+libfrontend_elements_installed :=
+
+$(call -include,$(dcf_root)/import/libfrontend-elements/configuration-dynamic.make)
+
+ifdef libfrontend_elements_installed
+
+ifeq ($(libfrontend_elements_installed),y)
+
+$(call export,l: -lfrontend-elements -lcult,cpp_options: )
+
+else
+
+# Include export stub.
+#
+$(call include,$(scf_root)/export/libfrontend-elements/stub.make)
+
+endif
+
+else
+
+.NOTPARALLEL:
+
+endif
diff --git a/libxsd-frontend/build/import/libxerces-c/LICENSE b/libxsd-frontend/build/import/libxerces-c/LICENSE
new file mode 100644
index 0000000..3912109
--- /dev/null
+++ b/libxsd-frontend/build/import/libxerces-c/LICENSE
@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                       51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/libxsd-frontend/build/import/libxerces-c/configuration-dynamic.make b/libxsd-frontend/build/import/libxerces-c/configuration-dynamic.make
new file mode 100644
index 0000000..91f61b2
--- /dev/null
+++ b/libxsd-frontend/build/import/libxerces-c/configuration-dynamic.make
@@ -0,0 +1 @@
+libxerces_c_installed := y
diff --git a/libxsd-frontend/build/import/libxerces-c/configuration-rules.make b/libxsd-frontend/build/import/libxerces-c/configuration-rules.make
new file mode 100644
index 0000000..fdb2263
--- /dev/null
+++ b/libxsd-frontend/build/import/libxerces-c/configuration-rules.make
@@ -0,0 +1,15 @@
+# file      : build/import/libxerces-c/configuration-rules.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(dcf_root)/import/libxerces-c/configuration-dynamic.make: | $(dcf_root)/import/libxerces-c/.
+	$(call message,,$(scf_root)/import/libxerces-c/configure $@)
+
+ifndef %foreign%
+
+disfigure::
+	$(call message,rm $(dcf_root)/import/libxerces-c/configuration-dynamic.make,\
+rm -f $(dcf_root)/import/libxerces-c/configuration-dynamic.make)
+
+endif
diff --git a/libxsd-frontend/build/import/libxerces-c/configure b/libxsd-frontend/build/import/libxerces-c/configure
new file mode 100755
index 0000000..26e56a7
--- /dev/null
+++ b/libxsd-frontend/build/import/libxerces-c/configure
@@ -0,0 +1,73 @@
+#! /usr/bin/env bash
+
+# file      : build/import/libxerces-c/configure
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+
+# $1           - out config file
+#
+# bld_root     - build root
+# project_name - project name
+#
+
+source $bld_root/dialog.bash
+
+
+$echo
+$echo "Configuring external dependency on 'libxerces-c' for '$project_name'."
+$echo
+
+$echo
+$echo "Would you like to configure dependency on the installed version"
+$echo "of 'libxerces-c' as opposed to the development build?"
+$echo
+
+installed=`read_y_n y`
+
+path=
+type=
+
+if [ "$installed" = "n" ]; then
+
+  version=
+
+  while [ -z "$version" ]; do
+
+    $echo
+    $echo "Please enter the 'libxerces-c' root directory."
+    $echo
+
+    root=`read_path --directory --exist`
+
+    version=`sed -e 's/^VER=\([^_]*\)_\([^_]*\)_\([^_]*\)[ ]*$/\1.\2.\3/' \
+-e t -e d $root/version.incl 2>/dev/null`
+
+    if [ $? != 0 -o -z "$version" ]; then
+
+      version=
+      echo "Unable to read version information from $root/version.incl"
+    fi
+  done
+
+  $echo
+  $echo "Please select the library type you would like to use:"
+  $echo
+  $echo "(1) archive"
+  $echo "(2) shared object"
+  $echo
+
+  type=`read_option "archive shared" "shared"`
+
+fi
+
+echo libxerces_c_installed := $installed   >$1
+
+if [ "$installed" = "n" ]; then
+
+  echo libxerces_c_root    := $root    >>$1
+  echo libxerces_c_type    := $type    >>$1
+  echo libxerces_c_version := $version >>$1
+
+fi
diff --git a/libxsd-frontend/build/import/libxerces-c/rules.make b/libxsd-frontend/build/import/libxerces-c/rules.make
new file mode 100644
index 0000000..7cdca8c
--- /dev/null
+++ b/libxsd-frontend/build/import/libxerces-c/rules.make
@@ -0,0 +1,52 @@
+# file      : build/import/libxerces-c/rules.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(dcf_root)/import/libxerces-c/%: root := $(libxerces_c_root)
+
+ifneq ($(filter 3.%,$(libxerces_c_version)),)
+
+# 3.x.y
+#
+ifeq ($(libxerces_c_type),archive)
+
+$(dcf_root)/import/libxerces-c/xerces-c.l: $(libxerces_c_root)/src/.libs/libxerces-c.a
+	@echo $< >$@
+else
+
+$(dcf_root)/import/libxerces-c/xerces-c.l: $(libxerces_c_root)/src/.libs/libxerces-c.so
+	@echo $< >$@
+	@echo rpath:$(root)/src/.libs >>$@
+endif
+
+$(dcf_root)/import/libxerces-c/xerces-c.l.cpp-options:
+	@echo include: -I$(root)/src >$@
+else
+
+#  2.x.y
+#
+ifeq ($(libxerces_c_type),archive)
+
+$(dcf_root)/import/libxerces-c/xerces-c.l: $(libxerces_c_root)/lib/libxerces-c.a
+	@echo $< >$@
+else
+
+$(dcf_root)/import/libxerces-c/xerces-c.l: $(libxerces_c_root)/lib/libxerces-c.so
+	@echo $< >$@
+	@echo rpath:$(root)/lib >>$@
+endif
+
+$(dcf_root)/import/libxerces-c/xerces-c.l.cpp-options:
+	@echo include: -I$(root)/include >$@
+endif
+
+
+ifndef %foreign%
+
+disfigure::
+	$(call message,rm $(dcf_root)/import/libxerces-c/xerces-c.l,\
+rm -f $(dcf_root)/import/libxerces-c/xerces-c.l)
+	$(call message,,rm -f $(dcf_root)/import/libxerces-c/xerces-c.l.cpp-options)
+
+endif
diff --git a/libxsd-frontend/build/import/libxerces-c/stub.make b/libxsd-frontend/build/import/libxerces-c/stub.make
new file mode 100644
index 0000000..d4de5ec
--- /dev/null
+++ b/libxsd-frontend/build/import/libxerces-c/stub.make
@@ -0,0 +1,32 @@
+# file      : build/import/libxerces-c/stub.make
+# author    : Boris Kolpackov <boris@kolpackov.net>
+# copyright : Copyright (c) 2005-2009 Boris Kolpackov
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+$(call include-once,$(scf_root)/import/libxerces-c/configuration-rules.make,$(dcf_root))
+
+libxerces_c_installed :=
+
+$(call -include,$(dcf_root)/import/libxerces-c/configuration-dynamic.make)
+
+ifdef libxerces_c_installed
+
+ifeq ($(libxerces_c_installed),y)
+
+$(call export,l: -lxerces-c,cpp-options: )
+
+else
+
+$(call include-once,$(scf_root)/import/libxerces-c/rules.make,$(dcf_root))
+
+$(call export,\
+  l: $(dcf_root)/import/libxerces-c/xerces-c.l,\
+  cpp-options: $(dcf_root)/import/libxerces-c/xerces-c.l.cpp-options)
+
+endif
+
+else
+
+.NOTPARALLEL:
+
+endif
diff --git a/libxsd-frontend/build/import/libxerces-c/version b/libxsd-frontend/build/import/libxerces-c/version
new file mode 100644
index 0000000..a918a2a
--- /dev/null
+++ b/libxsd-frontend/build/import/libxerces-c/version
@@ -0,0 +1 @@
+0.6.0
diff --git a/libxsd-frontend/build/import/libxsd-frontend/LICENSE b/libxsd-frontend/build/import/libxsd-frontend/LICENSE
new file mode 120000
index 0000000..5853aae
--- /dev/null
+++ b/libxsd-frontend/build/import/libxsd-frontend/LICENSE
@@ -0,0 +1 @@
+../../../LICENSE
\ No newline at end of file
diff --git a/libxsd-frontend/build/import/libxsd-frontend/configuration-rules.make b/libxsd-frontend/build/import/libxsd-frontend/configuration-rules.make
new file mode 100644
index 0000000..29e8083
--- /dev/null
+++ b/libxsd-frontend/build/import/libxsd-frontend/configuration-rules.make
@@ -0,0 +1,15 @@
+# file      : build/import/libxsd-frontend/configuration-rules.make
+# author    : Boris Kolpackov <boris@codesynthesis.com>
+# copyright : Copyright (c) 2005-2010 Code Synthesis Tools CC
+# license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+$(dcf_root)/import/libxsd-frontend/configuration-dynamic.make: | $(dcf_root)/import/libxsd-frontend/.
+	$(call message,,$(scf_root)/import/libxsd-frontend/configure $@)
+
+ifndef %foreign%
+
+disfigure::
+	$(call message,rm $(dcf_root)/import/libxsd-frontend/configuration-dynamic.make,\
+rm -f $(dcf_root)/import/libxsd-frontend/configuration-dynamic.make)
+
+endif
diff --git a/libxsd-frontend/build/import/libxsd-frontend/configure b/libxsd-frontend/build/import/libxsd-frontend/configure
new file mode 100755
index 0000000..cc6881c
--- /dev/null
+++ b/libxsd-frontend/build/import/libxsd-frontend/configure
@@ -0,0 +1,55 @@
+#! /usr/bin/env bash
+
+# file      : build/import/libxsd-frontend/configure
+# author    : Boris Kolpackov <boris@codesynthesis.com>
+# copyright : Copyright (c) 2005-2010 Code Synthesis Tools CC
+# license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+
+# $1           - out file
+#
+# bld_root     - build root
+# project_name - project name
+#
+
+source $bld_root/dialog.bash
+
+
+$echo
+$echo "Configuring external dependency on 'libxsd-frontend' for '$project_name'."
+$echo
+
+$echo
+$echo "Would you like to configure dependency on the installed "
+$echo "version of 'libxsd-frontend' as opposed to the development build?"
+$echo
+
+installed=`read_y_n y`
+
+path=
+
+if [ "$installed" = "n" ]; then
+
+$echo
+$echo "Please enter the src_root for 'libxsd-frontend'."
+$echo
+
+src_root=`read_path --directory --exist`
+
+$echo
+$echo "Please enter the out_root for 'libxsd-frontend'."
+$echo
+
+out_root=`read_path --directory $src_root`
+
+fi
+
+echo libxsd_frontend_installed := $installed   >$1
+
+if [ "$installed" = "n" ]; then
+
+echo src_root := $src_root            >>$1
+echo scf_root := \$\(src_root\)/build >>$1
+echo out_root := $out_root            >>$1
+
+fi
diff --git a/libxsd-frontend/build/import/libxsd-frontend/stub.make b/libxsd-frontend/build/import/libxsd-frontend/stub.make
new file mode 100644
index 0000000..3721928
--- /dev/null
+++ b/libxsd-frontend/build/import/libxsd-frontend/stub.make
@@ -0,0 +1,30 @@
+# file      : build/import/libxsd-frontend/stub.make
+# author    : Boris Kolpackov <boris@codesynthesis.com>
+# copyright : Copyright (c) 2005-2010 Code Synthesis Tools CC
+# license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+$(call include-once,$(scf_root)/import/libxsd-frontend/configuration-rules.make,$(dcf_root))
+
+libxsd_frontend_installed :=
+
+$(call -include,$(dcf_root)/import/libxsd-frontend/configuration-dynamic.make)
+
+ifdef libxsd_frontend_installed
+
+ifeq ($(libxsd_frontend_installed),y)
+
+$(call export,l: -lxsd-frontend -lfrontend-elements -lcult -lboost_filesystem -lxerces-c,cpp_options: )
+
+else
+
+# Include export stub.
+#
+$(call include,$(scf_root)/export/libxsd-frontend/stub.make)
+
+endif
+
+else
+
+.NOTPARALLEL:
+
+endif
diff --git a/libxsd-frontend/build/ld/configuration-lib-dynamic.make b/libxsd-frontend/build/ld/configuration-lib-dynamic.make
new file mode 100644
index 0000000..74c8885
--- /dev/null
+++ b/libxsd-frontend/build/ld/configuration-lib-dynamic.make
@@ -0,0 +1,13 @@
+ld_lib_type   := archive
+
+ifneq ($(AR),)
+ld_lib_ar     := $(AR)
+else
+ld_lib_ar     := ar
+endif
+
+ifneq ($(RANLIB),)
+ld_lib_ranlib := $(RANLIB)
+else
+ld_lib_ranlib := ranlib
+endif