Updated submodules.

Change-Id: I95817eeedab667ab8616e9d29837b9cbd6e00a87
Reviewed-by: Jani Heikkinen <jani.heikkinen@digia.com>

.commit-template

@@ -14,7 +14,7 @@
 #
 # ==[ Please wrap at 72 characters ]===================================|
 #
-# Remember to read http://wiki.qt.io/Commit_Policy
+# Remember to read http://wiki.qt-project.org/Commit_Policy
 #
 # Change log entry: If this commit adds a significant feature, fixes an
 # issue or contains a behavior change that is relevant to others,

.gitattributes

@@ -1,6 +1,7 @@
 .tag                    export-subst
 .gitignore              export-ignore
 .gitattributes          export-ignore
+.gitmodules             export-ignore
 .commit-template        export-ignore
 init-repository         export-ignore
 README.git              export-ignore

.gitmodules

@@ -1,319 +1,105 @@
 [submodule "qtbase"]
 	path = qtbase
 	url = ../qtbase.git
-	branch = 5.8
-	status = essential
 [submodule "qtsvg"]
-	depends = qtbase
 	path = qtsvg
 	url = ../qtsvg.git
-	branch = 5.8
-	status = addon
 [submodule "qtdeclarative"]
-	depends = qtbase
-	recommends = qtsvg qtxmlpatterns
 	path = qtdeclarative
 	url = ../qtdeclarative.git
-	branch = 5.8
-	status = essential
 [submodule "qtactiveqt"]
-	depends = qtbase
 	path = qtactiveqt
 	url = ../qtactiveqt.git
-	branch = 5.8
-	status = addon
 [submodule "qtscript"]
-	depends = qtbase
-	recommends = qttools
 	path = qtscript
 	url = ../qtscript.git
-	branch = 5.8
-	status = deprecated
 [submodule "qtmultimedia"]
-	depends = qtbase
-	recommends = qtdeclarative
 	path = qtmultimedia
 	url = ../qtmultimedia.git
-	branch = 5.8
-	status = essential
 [submodule "qttools"]
-	depends = qtbase
-	recommends = qtdeclarative qtactiveqt qtwebkit
 	path = qttools
 	url = ../qttools.git
-	branch = 5.8
-	status = essential
 [submodule "qtxmlpatterns"]
-	depends = qtbase
 	path = qtxmlpatterns
 	url = ../qtxmlpatterns.git
-	branch = 5.8
-	status = addon
 [submodule "qttranslations"]
-	depends = qttools
 	path = qttranslations
 	url = ../qttranslations.git
-	branch = 5.8
-	status = essential
-	priority = 30
 [submodule "qtdoc"]
-	depends = qtdeclarative
 	path = qtdoc
 	url = ../qtdoc.git
-	branch = 5.8
-	status = essential
-	priority = 40
 [submodule "qtrepotools"]
 	path = qtrepotools
 	url = ../qtrepotools.git
-	branch = master
-	status = essential
-	qt = false
 [submodule "qtwebkit"]
-	depends = qtbase
-	recommends = qtdeclarative qtlocation qtmultimedia qtsensors qtwebchannel qtxmlpatterns
 	path = qtwebkit
 	url = ../qtwebkit.git
-	branch = 5.8
-	status = obsolete
-	project = WebKit.pro
-	priority = 20
 [submodule "qtwebkit-examples"]
-	depends = qtwebkit qttools
 	path = qtwebkit-examples
 	url = ../qtwebkit-examples.git
-	branch = 5.8
-	status = obsolete
 [submodule "qtqa"]
-	depends = qtbase
 	path = qtqa
 	url = ../qtqa.git
-	branch = master
-	status = essential
-	priority = 50
 [submodule "qtlocation"]
-	depends = qtbase
-	recommends = qtdeclarative qtquickcontrols qtserialport
 	path = qtlocation
 	url = ../qtlocation.git
-	branch = 5.8
-	status = addon
 [submodule "qtsensors"]
-	depends = qtbase
-	recommends = qtdeclarative
 	path = qtsensors
 	url = ../qtsensors.git
-	branch = 5.8
-	status = addon
 [submodule "qtsystems"]
-	depends = qtbase
-	recommends = qtdeclarative
 	path = qtsystems
 	url = ../qtsystems.git
-	branch = dev
-	status = ignore
 [submodule "qtfeedback"]
-	depends = qtdeclarative
-	recommends = qtmultimedia
 	path = qtfeedback
 	url = ../qtfeedback.git
-	branch = master
-	status = ignore
 [submodule "qtdocgallery"]
-	depends = qtdeclarative
 	path = qtdocgallery
 	url = ../qtdocgallery.git
-	branch = master
-	status = ignore
 [submodule "qtpim"]
-	depends = qtdeclarative
 	path = qtpim
 	url = ../qtpim.git
-	branch = dev
-	status = ignore
 [submodule "qtconnectivity"]
-	depends = qtbase
-	recommends = qtdeclarative qtandroidextras
 	path = qtconnectivity
 	url = ../qtconnectivity.git
-	branch = 5.8
-	status = addon
 [submodule "qtwayland"]
-	depends = qtbase
-	recommends = qtdeclarative
 	path = qtwayland
 	url = ../qtwayland.git
-	branch = 5.8
-	status = addon
+[submodule "qtjsondb"]
+	path = qtjsondb
+	url = ../qtjsondb.git
 [submodule "qt3d"]
-	depends = qtdeclarative qtimageformats
-	recommends = qtgamepad
 	path = qt3d
 	url = ../qt3d.git
-	branch = 5.8
-	status = addon
 [submodule "qtimageformats"]
-	depends = qtbase
 	path = qtimageformats
 	url = ../qtimageformats.git
-	branch = 5.8
-	status = addon
 [submodule "qtquick1"]
-	depends = qtscript
-	recommends = qtsvg qtxmlpatterns
 	path = qtquick1
 	url = ../qtquick1.git
-	branch = dev
-	status = ignore
 [submodule "qtgraphicaleffects"]
-	depends = qtdeclarative
 	path = qtgraphicaleffects
 	url = ../qtgraphicaleffects.git
-	branch = 5.8
-	status = addon
 [submodule "qtquickcontrols"]
-	depends = qtdeclarative
-	recommends = qtgraphicaleffects
 	path = qtquickcontrols
 	url = ../qtquickcontrols.git
-	branch = 5.8
-	status = essential
-[submodule "qtserialbus"]
-	depends = qtserialport
-	path = qtserialbus
-	url = ../qtserialbus.git
-	branch = 5.8
-	status = addon
 [submodule "qtserialport"]
-	depends = qtbase
 	path = qtserialport
 	url = ../qtserialport.git
-	branch = 5.8
-	status = addon
 [submodule "qtx11extras"]
-	depends = qtbase
 	path = qtx11extras
 	url = ../qtx11extras.git
-	branch = 5.8
-	status = addon
 [submodule "qtmacextras"]
-	depends = qtbase
 	path = qtmacextras
 	url = ../qtmacextras.git
-	branch = 5.8
-	status = addon
 [submodule "qtwinextras"]
-	depends = qtbase
-	recommends = qtdeclarative qtmultimedia
 	path = qtwinextras
 	url = ../qtwinextras.git
-	branch = 5.8
-	status = addon
 [submodule "qtandroidextras"]
-	depends = qtbase
 	path = qtandroidextras
 	url = ../qtandroidextras.git
-	branch = 5.8
-	status = addon
 [submodule "qtenginio"]
-	depends = qtdeclarative
 	path = qtenginio
 	url = ../qtenginio.git
-	branch = dev
-	status = ignore
 [submodule "qtwebsockets"]
-	depends = qtbase
-	recommends = qtdeclarative
 	path = qtwebsockets
 	url = ../qtwebsockets.git
-	branch = 5.8
-	status = addon
-[submodule "qtwebchannel"]
-	depends = qtbase
-	recommends = qtdeclarative qtwebsockets
-	path = qtwebchannel
-	url = ../qtwebchannel.git
-	branch = 5.8
-	status = addon
-[submodule "qtwebengine"]
-	depends = qtquickcontrols qtwebchannel
-	recommends = qtlocation
-	path = qtwebengine
-	url = ../qtwebengine.git
-	branch = 5.8
-	status = addon
-	priority = 10
-[submodule "qtcanvas3d"]
-	depends = qtdeclarative
-	path = qtcanvas3d
-	url = ../qtcanvas3d.git
-	branch = 5.8
-	status = addon
-[submodule "qtwebview"]
-	depends = qtdeclarative
-	recommends = qtwebengine
-	path = qtwebview
-	url = ../qtwebview.git
-	branch = 5.8
-	status = addon
-[submodule "qtquickcontrols2"]
-	depends = qtgraphicaleffects
-	path = qtquickcontrols2
-	url = ../qtquickcontrols2.git
-	branch = 5.8
-	status = addon
-[submodule "qtpurchasing"]
-	depends = qtbase
-	recommends = qtdeclarative
-	path = qtpurchasing
-	url = ../qtpurchasing.git
-	branch = 5.8
-	status = addon
-[submodule "qtcharts"]
-	depends = qtbase
-	recommends = qtdeclarative qtmultimedia
-	path = qtcharts
-	url = ../qtcharts.git
-	branch = 5.8
-	status = addon
-[submodule "qtdatavis3d"]
-	depends = qtbase
-	recommends = qtdeclarative qtmultimedia
-	path = qtdatavis3d
-	url = ../qtdatavis3d.git
-	branch = 5.8
-	status = addon
-[submodule "qtvirtualkeyboard"]
-	depends = qtbase qtdeclarative qtsvg
-	recommends = qtmultimedia qtquickcontrols
-	path = qtvirtualkeyboard
-	url = ../qtvirtualkeyboard.git
-	branch = 5.8
-	status = addon
-[submodule "qtgamepad"]
-	depends = qtbase
-	recommends = qtdeclarative
-	path = qtgamepad
-	url = ../qtgamepad
-	branch = 5.8
-	status = preview
-[submodule "qtscxml"]
-	depends = qtbase qtdeclarative
-	path = qtscxml
-	url = ../qtscxml
-	branch = 5.8
-	status = addon
-[submodule "qtspeech"]
-	depends = qtbase
-	recommends = qtdeclarative qtmultimedia
-	path = qtspeech
-	url = ../qtspeech
-	branch = 5.8
-	status = preview
-[submodule "qtnetworkauth"]
-	depends = qtbase
-	recommends = qtwebview
-	path = qtnetworkauth
-	url = ../qtnetworkauth
-	branch = 5.8
-	status = preview

LGPL_EXCEPTION.txt

@@ -1,4 +1,4 @@
-The Qt Company Qt LGPL Exception version 1.1
+Digia Qt LGPL Exception version 1.1
 
 As an additional permission to the GNU Lesser General Public License version
 2.1, the object code form of a "work that uses the Library" may incorporate

LICENSE.GPL

@@ -1,15 +1,3 @@
-            GNU GENERAL PUBLIC LICENSE
-
- The Qt Toolkit is Copyright (C) 2015 The Qt Company Ltd.
- Contact: http://www.qt.io/licensing/
-
- You may use, distribute and copy the Qt Toolkit under the terms of
- GNU Lesser General Public License version 3. That license references
- the General Public License version 3, that is displayed below. Other
- portions of the Qt Toolkit may be licensed directly under this license.
-
--------------------------------------------------------------------------
-
                     GNU GENERAL PUBLIC LICENSE
                        Version 3, 29 June 2007
 

LICENSE.GPLv2

@@ -1,292 +0,0 @@
-            GNU GENERAL PUBLIC LICENSE
-
- The Qt Toolkit is Copyright (C) 2015 The Qt Company Ltd.
- Contact: http://www.qt.io/licensing/
-
- You may use, distribute and copy the Qt Toolkit under the terms of
- GNU General Public License version 2, which is displayed below.
-
--------------------------------------------------------------------------
-
-            GNU GENERAL PUBLIC LICENSE
-                Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-51 Franklin Street, 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
-Lesser General Public License instead.) You can apply it to your
-programs, too.
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-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
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-free programs; and that you know you can do these things.
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-code. And you must show them these terms so they know their rights.
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-(2) offer you this license which gives you legal permission to copy,
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-TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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-notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
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-(independent of having been made by running the Program). Whether that
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-identifiable sections of that work are not derived from the Program,
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-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
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-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
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-not thus excluded. In such case, this License incorporates the limitation
-as if written in the body of this License.
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-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.
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-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.
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-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
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-NECESSARY SERVICING, REPAIR OR CORRECTION.
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-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
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-PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
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-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

LICENSE.LGPL

@@ -1,15 +1,15 @@
-            GNU LESSER GENERAL PUBLIC LICENSE
+		  GNU LESSER GENERAL PUBLIC LICENSE
 
- The Qt Toolkit is Copyright (C) 2015 The Qt Company Ltd.
- Contact: http://www.qt.io/licensing/
+ The Qt Toolkit is Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+ Contact: http://www.qt-project.org/legal
 
- You may use, distribute and copy the Qt Toolkit under the terms of
+ You may use, distribute and copy the Qt GUI Toolkit under the terms of
  GNU Lesser General Public License version 2.1, which is displayed below.
 
 -------------------------------------------------------------------------
 
-            GNU LESSER GENERAL PUBLIC LICENSE
-                Version 2.1, February 1999
+		  GNU LESSER GENERAL PUBLIC LICENSE
+		       Version 2.1, February 1999
 
  Copyright (C) 1991, 1999 Free Software Foundation, Inc.
  51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
@@ -20,7 +20,7 @@
  as the successor of the GNU Library Public License, version 2, hence
  the version number 2.1.]
 
- Preamble
+			    Preamble
 
   The licenses for most software are designed to take away your
 freedom to share and change it.  By contrast, the GNU General Public
@@ -122,8 +122,8 @@ modification follow.  Pay close attention to the difference between a
 former contains code derived from the library, whereas the latter must
 be combined with the library in order to run.
 
-        GNU LESSER GENERAL PUBLIC LICENSE
-    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+		  GNU LESSER GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
   0. This License Agreement applies to any software library or other
 program which contains a notice placed by the copyright holder or
@@ -156,7 +156,7 @@ such a program is covered only if its contents constitute a work based
 on the Library (independent of the use of the Library in a tool for
 writing it).  Whether that is true depends on what the Library does
 and what the program that uses the Library does.
-
+  
   1. You may copy and distribute verbatim copies of the Library's
 complete source code as you receive it, in any medium, provided that
 you conspicuously and appropriately publish on each copy an
@@ -442,7 +442,7 @@ 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
+			    NO WARRANTY
 
   15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
 WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
@@ -465,7 +465,7 @@ FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
 SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
 DAMAGES.
 
-                END OF TERMS AND CONDITIONS
+		     END OF TERMS AND CONDITIONS
 
            How to Apply These Terms to Your New Libraries
 

LICENSE.LGPLv3

@@ -1,175 +0,0 @@
-            GNU LESSER GENERAL PUBLIC LICENSE
-
- The Qt Toolkit is Copyright (C) 2015 The Qt Company Ltd.
- Contact: http://www.qt.io/licensing/
-
- You may use, distribute and copy the Qt Toolkit under the terms of
- GNU Lesser General Public License version 3, which is displayed below.
- This license makes reference to the version 3 of the GNU General
- Public License, which you can find in the LICENSE.GPLv3 file.
-
--------------------------------------------------------------------------
-
-            GNU LESSER GENERAL PUBLIC LICENSE
-                Version 3, 29 June 2007
-
- Copyright © 2007 Free Software Foundation, Inc. <http://fsf.org/>
-Everyone is permitted to copy and distribute verbatim copies of this
-licensedocument, but changing it is not allowed.
-
-This version of the GNU Lesser General Public License incorporates
-the terms and conditions of version 3 of the GNU General Public
-License, supplemented by the additional permissions listed below.
-
-0. Additional Definitions.
-
- As used herein, “this License” refers to version 3 of the GNU Lesser
-General Public License, and the “GNU GPL” refers to version 3 of the
-GNU General Public License.
-
- “The Library” refers to a covered work governed by this License,
-other than an Application or a Combined Work as defined below.
-
- An “Application” is any work that makes use of an interface provided
-by the Library, but which is not otherwise based on the Library.
-Defining a subclass of a class defined by the Library is deemed a mode
-of using an interface provided by the Library.
-
- A “Combined Work” is a work produced by combining or linking an
-Application with the Library. The particular version of the Library
-with which the Combined Work was made is also called the “Linked
-Version”.
-
- The “Minimal Corresponding Source” for a Combined Work means the
-Corresponding Source for the Combined Work, excluding any source code
-for portions of the Combined Work that, considered in isolation, are
-based on the Application, and not on the Linked Version.
-
- The “Corresponding Application Code” for a Combined Work means the
-object code and/or source code for the Application, including any data
-and utility programs needed for reproducing the Combined Work from the
-Application, but excluding the System Libraries of the Combined Work.
-
-1. Exception to Section 3 of the GNU GPL.
-
- You may convey a covered work under sections 3 and 4 of this License
-without being bound by section 3 of the GNU GPL.
-
-2. Conveying Modified Versions.
-
- If you modify a copy of the Library, and, in your modifications, a
-facility refers to a function or data to be supplied by an Application
-that uses the facility (other than as an argument passed when the
-facility is invoked), then you may convey a copy of the modified
-version:
-
-    a) under this License, provided that you make a good faith effort
-    to ensure that, in the event an Application does not supply the
-    function or data, the facility still operates, and performs
-    whatever part of its purpose remains meaningful, or
-
-    b) under the GNU GPL, with none of the additional permissions of
-    this License applicable to that copy.
-
-3. Object Code Incorporating Material from Library Header Files.
-
- The object code form of an Application may incorporate material from
-a header file that is part of the Library. You may convey such object
-code under terms of your choice, provided that, if the incorporated
-material is not limited to numerical parameters, data structure
-layouts and accessors, or small macros, inline functions and templates
-(ten or fewer lines in length), you do both of the following:
-
-    a) Give prominent notice with each copy of the object code that
-    the Library is used in it and that the Library and its use are
-    covered by this License.
-
-    b) Accompany the object code with a copy of the GNU GPL and this
-    license document.
-
-4. Combined Works.
-
- You may convey a Combined Work under terms of your choice that, taken
-together, effectively do not restrict modification of the portions of
-the Library contained in the Combined Work and reverse engineering for
-debugging such modifications, if you also do each of the following:
-
-    a) Give prominent notice with each copy of the Combined Work that
-    the Library is used in it and that the Library and its use are
-    covered by this License.
-
-    b) Accompany the Combined Work with a copy of the GNU GPL and this
-    license document.
-
-    c) For a Combined Work that displays copyright notices during
-    execution, include the copyright notice for the Library among
-    these notices, as well as a reference directing the user to the
-    copies of the GNU GPL and this license document.
-
-    d) Do one of the following:
-
-        0) Convey the Minimal Corresponding Source under the terms of
-        this License, and the Corresponding Application Code in a form
-        suitable for, and under terms that permit, the user to
-        recombine or relink the Application with a modified version of
-        the Linked Version to produce a modified Combined Work, in the
-        manner specified by section 6 of the GNU GPL for conveying
-        Corresponding Source.
-
-        1) Use a suitable shared library mechanism for linking with
-        the Library. A suitable mechanism is one that (a) uses at run
-        time a copy of the Library already present on the user's
-        computer system, and (b) will operate properly with a modified
-        version of the Library that is interface-compatible with the
-        Linked Version.
-
-    e) Provide Installation Information, but only if you would
-    otherwise be required to provide such information under section 6
-    of the GNU GPL, and only to the extent that such information is
-    necessary to install and execute a modified version of the
-    Combined Work produced by recombining or relinking the Application
-    with a modified version of the Linked Version. (If you use option
-    4d0, the Installation Information must accompany the Minimal
-    Corresponding Source and Corresponding Application Code. If you
-    use option 4d1, you must provide the Installation Information in
-    the manner specified by section 6 of the GNU GPL for conveying
-    Corresponding Source.)
-
-5. Combined Libraries.
-
- You may place library facilities that are a work based on the Library
-side by side in a single library together with other library
-facilities that are not Applications and are not covered by this
-License, and convey such a combined library under terms of your
-choice, if you do both of the following:
-
-    a) Accompany the combined library with a copy of the same work
-    based on the Library, uncombined with any other library
-    facilities, conveyed under the terms of this License.
-
-    b) Give prominent notice with the combined library that part of
-    it is a work based on the Library, and explaining where to find
-    the accompanying uncombined form of the same work.
-
-6. Revised Versions of the GNU Lesser General Public License.
-
- The Free Software Foundation may publish revised and/or new versions
-of the GNU Lesser 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 Library
-as you received it specifies that a certain numbered version of the
-GNU Lesser General Public License “or any later version” applies to
-it, you have the option of following the terms and conditions either
-of that published version or of any later version published by the
-Free Software Foundation. If the Library as you received it does not
-specify a version number of the GNU Lesser General Public License,
-you may choose any version of the GNU Lesser General Public License
-ever published by the Free Software Foundation.
-
-If the Library as you received it specifies that a proxy can decide
-whether future versions of the GNU Lesser General Public License shall
-apply, that proxy's public statement of acceptance of any version is
-permanent authorization for you to choose that version for the Library.
-

README

@@ -10,45 +10,53 @@ HOW TO BUILD QT5
 
     - Perl 5.8 or later
     - Python 2.7 or later
-    - C++ compiler supporting the C++11 standard
+    - C++ compiler supporting the C++98 standard
 
      For other platform specific requirements,
      please see section "Setting up your machine" on:
-     http://wiki.qt.io/Get_The_Source
+     http://qt-project.org/wiki/Get_The_Source
 
-   Licensing:
-   ----------
+   Optional requirements
+   ---------------------
 
-    Opensource users:
+   - OpenSSL for SSL sockets or HTTPS
+   - Wayland
 
-        <source_package> = qt-everywhere-opensource-src-<version>
-        <license>        = -opensource
+   New dependencies in Qt 5
+   ------------------------
 
-    Commercial users:
+     Linux: On systems running X11, the XCB libraries are required for
+     the platform plugin to build. qtbase/src/plugins/platforms/xcb/README
+     lists the required packages.
 
-        <source_package> = qt-everywhere-enterprise-src-<version>
-        <license>        = -commercial
+     Qt 5 can make use of the ICU libraries providing Unicode and Globalization
+     support (see http://site.icu-project.org/). They are required for building
+     QtWebKit.
+     On Linux, they will be auto-detected.
+     On Windows, they need to be manually installed and the "include" and "lib"
+     folders of the ICU installation must be appended to the INCLUDE and LIB
+     environment variables after calling the Windows SDK setup script.
+     The "bin" folder of the ICU installation should be appended to the PATH
+     environment variable in order to for the DLLs to be found at run-time.
 
    Linux, Mac:
    -----------
 
-     cd <path>/<source_package>
-     ./configure -prefix $PWD/qtbase <license> -nomake tests
+     cd <path>/qt-everywhere-opensource-src-<version>
+     ./configure -prefix $PWD/qtbase -opensource -nomake tests
      make -j 4
 
    Windows:
    --------
 
-     Open a command prompt.
-     Ensure that the following tools can be found in the path:
-     * Supported compiler (Visual Studio 2012 or later,
-        MinGW-builds gcc 4.9 or later)
+     Open a Windows SDK (7.0, 7.1 or later) command prompt. Ensure that the
+     following tools can be found in the path:
      * Perl version 5.12 or later   [http://www.activestate.com/activeperl/]
      * Python version 2.7 or later  [http://www.activestate.com/activepython/]
      * Ruby version 1.9.3 or later  [http://rubyinstaller.org/]
 
-     cd <path>\<source_package>
-     configure -prefix %CD%\qtbase <license> -nomake tests
+     cd <path>\qt-everywhere-opensource-src-<version>
+     configure -prefix %CD%\qtbase -opensource -nomake tests
      nmake // jom // mingw32-make
 
      To accelerate the bootstrap of qmake with MSVC, it may be useful to pass
@@ -73,13 +81,13 @@ HOW TO BUILD QT5
  Example for a release build:
  (adjust the `-jN' parameter as appropriate for your system)
 
-   ./configure -prefix $PWD/qtbase <license>
+   ./configure -prefix $PWD/qtbase -opensource
    make -j4
 
  Example for a developer build:
  (enables more autotests, builds debug version of libraries, ...)
 
-   ./configure -developer-build <license>
+   ./configure -developer-build -opensource
    make -j4
 
  See output of `./configure -help' for documentation on various options to
@@ -89,11 +97,11 @@ HOW TO BUILD QT5
  default in the build system.
 
  It is possible to build selected modules with their dependencies by doing
- a `make module-<foo>'.  For example, to build only qtdeclarative,
- and the modules it depends on:
+ a `make module-<foo>'.  For example, to build only qtscript and qtwebkit,
+ and the modules they depend on:
 
-   ./configure -prefix $PWD/qtbase <license>
-   make -j4 module-qtdeclarative
+   ./configure -prefix $PWD/qtbase -opensource
+   make -j4 module-qtscript module-qtwebkit
 
  This can save a lot of time if you are only interested in a subset of Qt5.
 
@@ -111,9 +119,9 @@ HOW TO BUILD QT5
 
  Building Qt5 from git
  =====================
- See http://wiki.qt.io/Building_Qt_5_from_Git and README.git
+ See http://qt-project.org/wiki/Building-Qt-5-from-Git and README.git
  for more information.
- See http://wiki.qt.io/Qt_5 for the reference platforms.
+ See http://qt-project.org/wiki/Qt-5 for the reference platforms.
 
 
  Documentation
@@ -131,6 +139,6 @@ HOW TO BUILD QT5
  Running "qmake -query" will list the value of QT_INSTALL_DOCS.
 
  Information about Qt 5's documentation is located in qtbase/doc/README
- or in the following page: http://wiki.qt.io/Qt5DocumentationProject
+ or in the following page: http://qt-project.org/wiki/Qt5DocumentationProject
 
  Note: Building the documentation is only tested on desktop platforms.

README.git

@@ -5,7 +5,7 @@ OBTAINING QT5 FROM GIT
  ========
 
  For a more in-depth description on how to build Qt5 from git,
- please see: http://wiki.qt.io/Building_Qt_5_from_Git
+ please see: http://qt-project.org/wiki/Building-Qt-5-from-Git
 
 
  Get The Submodules
@@ -52,4 +52,4 @@ OBTAINING QT5 FROM GIT
  ================================
 
  For more information on how to develop and contribute to Qt, please see:
- http://wiki.qt.io/Category:Developing_Qt
+ http://qt-project.org/wiki/Category:Developing_Qt

coin/README

@@ -1,11 +0,0 @@
-Continuous Integration
-======================
-
-This directory contains files used by Qt's Continuous Integration system (Coin).
-
-provisioning
-------------
-Contains scripts that apply to different test machines in order to run automatic tests on them.
-For Windows scripts, make sure that the machine has "Set-ExecutionPolicy RemoteSigned -Force" set.
-(Run as admin in PowerShell)
-

coin/provisioning/common/helpers.ps1

@@ -1,31 +0,0 @@
-function Verify-Checksum
-{
-    Param (
-        [string]$File=$(throw("You must specify a filename to get the checksum of.")),
-        [string]$Expected=$(throw("Checksum required")),
-        [ValidateSet("sha1","md5")][string]$Algorithm="sha1"
-    )
-    $fs = new-object System.IO.FileStream $File, "Open"
-    $algo = [type]"System.Security.Cryptography.$Algorithm"
-    $crypto = $algo::Create()
-    $hash = [BitConverter]::ToString($crypto.ComputeHash($fs)).Replace("-", "")
-    $fs.Close()
-    if ($hash -ne $Expected) {
-        Write-Error "Checksum verification failed, got: '$hash' expected: '$Expected'"
-    }
-}
-
-function Extract-Zip
-{
-    Param (
-        [string]$Source,
-        [string]$Destination
-    )
-    echo "Extracting '$Source' to '$Destination'..."
-
-    New-Item -ItemType Directory -Force -Path $Destination
-    $shell = new-object -com shell.application
-    $zipfile = $shell.Namespace($Source)
-    $destinationFolder = $shell.Namespace($Destination)
-    $destinationFolder.CopyHere($zipfile.Items(), 16)
-}

coin/provisioning/common/icu.ps1

@@ -1,9 +0,0 @@
-# ICU is already pre-installed on Windows machines, it would be nice to have
-# the installation script, but for now let's just export the right variables
-
-# FIXME: do we really want to have it per MSVC version? What about MSVC2015?
-[Environment]::SetEnvironmentVariable("CI_ICU_PATH_MSVC2012", "C:\\Utils\\icu_53_1_msvc_2012_64_devel\\icu53_1", "Machine")
-[Environment]::SetEnvironmentVariable("CI_ICU_PATH_MSVC2013", "C:\\Utils\\icu_53_1_msvc_2013_64_devel\\icu53_1", "Machine")
-
-# FIXME: do we really want to use the 4.8.2 ICU build?
-[Environment]::SetEnvironmentVariable("CI_ICU_PATH_Mingw49", "C:\Utils\icu_53_1_Mingw_builds_4_8_2_posix_seh_64_devel\icu53_1", "Machine")

coin/provisioning/common/jom.ps1

@@ -1,9 +0,0 @@
-. "$PSScriptRoot\helpers.ps1"
-
-$zip = "c:\users\qt\downloads\jom_1_1_0.zip"
-
-Invoke-WebRequest -UseBasicParsing http://download.qt.io/official_releases/jom/jom_1_1_0.zip -OutFile $zip
-Verify-Checksum $zip "C4149FE706B25738B4C4E54C73E180B9CAB55832"
-Extract-Zip $zip C:\Utils\Jom
-
-[Environment]::SetEnvironmentVariable("CI_JOM_PATH", "C:\Utils\Jom", "Machine")

coin/provisioning/common/patch_qnx.ps1

@@ -1,51 +0,0 @@
-#############################################################################
-##
-## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
-##
-## This file is part of the test suite of the Qt Toolkit.
-##
-## $QT_BEGIN_LICENSE:LGPL21$
-## Commercial License Usage
-## Licensees holding valid commercial Qt licenses may use this file in
-## accordance with the commercial license agreement provided with the
-## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-# Patch QNX SDK due to issues in the standard library.
-# The patches are available here:
-# http://www.qnx.com/download/feature.html?programid=27555
-# A copy of the patch must be in the root of the Coin path in
-# provisioning/qnx/patch-660-4367-RS6069_cpp-headers.zip
-
-
-. "$PSScriptRoot\helpers.ps1"
-
-$zip = "c:\users\qt\downloads\patch-660-4367-RS6069_cpp-headers.zip"
-$sha1 = "57A11FFE4434AD567B3C36F7B828DBB468A9E565"
-$tempDir = "C:\temp\qnx_path"
-
-Invoke-WebRequest -UseBasicParsing http://${Env:COIN_WEBSERVER_ADDRESS}/coin/provisioning/qnx/patch-660-4367-RS6069_cpp-headers.zip -OutFile $zip
-Verify-Checksum $zip $sha1
-Extract-Zip $zip $tempDir
-Copy-Item $tempDir\patches\660-4367\target\* C:\qnx660\target\ -recurse -force
-Remove-Item $tempDir -recurse

coin/provisioning/qtci-linux-RHEL-6.6-x86_64/05-subscription-manager-tooling.sh

@@ -1,6 +0,0 @@
-# provides: fix for possible bug in the subscription manager
-# version: provided by RedHat
-# needed for yum to work properly in case there is incorrect data in
-# the sslclientkey repository parameter value
-sudo rm -f /etc/pki/entitlement/*
-sudo subscription-manager refresh

coin/provisioning/qtci-linux-RHEL-6.6-x86_64/06-odbc.sh

@@ -1,4 +0,0 @@
-# provides: odbc devel packages on RHEL
-# version: provided by default Linux distribution repository
-# needed for configure -plugin-sql-odbc in qtbase
-sudo yum install -y unixODBC-devel

coin/provisioning/qtci-linux-RHEL-6.6-x86_64/install_icu.sh

@@ -1,70 +0,0 @@
-#!/bin/env bash
-
-#############################################################################
-##
-## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
-##
-## This file is part of the test suite of the Qt Toolkit.
-##
-## $QT_BEGIN_LICENSE:LGPL21$
-## Commercial License Usage
-## Licensees holding valid commercial Qt licenses may use this file in
-## accordance with the commercial license agreement provided with the
-## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-# This script installs the right ICU version
-
-set -e
-icuVersion="56.1"
-icuLocation="/usr/lib64"
-sha1="f2eab775c04ce5f3bdae6c47d06b62158b5d6753"
-
-function Install7ZPackageFromURL {
-    url=$1
-    expectedSha1=$2
-    targetDirectory=$3
-
-    targetFile=`mktemp` || echo "Failed to create temporary file"
-    wget --tries=5 --waitretry=5 --output-document=$targetFile $url || echo "Failed to download '$url' multiple times"
-    echo "$expectedSha1  $targetFile" | sha1sum --check || echo "Failed to check sha1sum"
-    sudo /usr/local/bin/7z x -yo$targetDirectory $targetFile || echo "Failed to unzip $url archive"
-    rm $targetFile
-}
-
-echo "Installing custom ICU $icuVersion $sha1 packages on RHEL to $icuLocation"
-
-baseBinaryPackageURL="http://master.qt.io/development_releases/prebuilt/icu/prebuilt/$icuVersion/icu-linux-g++-Rhel6.6-x64.7z"
-Install7ZPackageFromURL $baseBinaryPackageURL $sha1 "/usr/lib64"
-
-echo "Installing custom ICU devel packages on RHEL"
-
-sha1Dev="82f8b216371b848b8d36ecec7fe7b6e9b0dba0df"
-develPackageURL="http://master.qt.io/development_releases/prebuilt/icu/prebuilt/$icuVersion/icu-linux-g++-Rhel6.6-x64-devel.7z"
-tempDir=`mktemp -d` || echo "Failed to create temporary directory"
-trap "sudo rm -fr $tempDir" EXIT
-Install7ZPackageFromURL $develPackageURL $sha1Dev $tempDir
-sudo cp -a $tempDir/lib/* /usr/lib64
-sudo cp -a $tempDir/* /usr/
-
-sudo /sbin/ldconfig

coin/provisioning/qtci-linux-RHEL-6.6-x86_64/patch_qnx.sh

@@ -1,64 +0,0 @@
-#!/bin/env bash
-
-#############################################################################
-##
-## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
-##
-## This file is part of the test suite of the Qt Toolkit.
-##
-## $QT_BEGIN_LICENSE:LGPL21$
-## Commercial License Usage
-## Licensees holding valid commercial Qt licenses may use this file in
-## accordance with the commercial license agreement provided with the
-## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-# Patch QNX SDK due to issues in the standard library.
-# The patches are available here:
-# http://www.qnx.com/download/feature.html?programid=27555
-# A copy of the patch must be in the root of the Coin path in
-# provisioning/qnx/patch-660-4367-RS6069_cpp-headers.zip
-
-set -e
-sha1="57a11ffe4434ad567b3c36f7b828dbb468a9e565"
-
-function InstallZipPackageFromURL {
-    url=$1
-    expectedSha1=$2
-    targetDirectory=$3
-
-    targetFile=`mktemp` || echo "Failed to create temporary file"
-    wget --tries=5 --waitretry=5 --output-document=$targetFile $url || echo "Failed to download '$url' multiple times"
-    echo "$expectedSha1  $targetFile" | sha1sum --check || echo "Failed to check sha1sum"
-
-    tempDir=`mktemp -d` || echo "Failed to create temporary directory"
-    /usr/bin/unzip -o -d $tempDir $targetFile || echo "Failed to unzip $url archive"
-    trap "sudo rm -fr $targetFile $tempDir" EXIT
-
-    sudo cp -rafv $tempDir/patches/660-4367/target/* /opt/qnx660/target/
-}
-
-echo "Patching QNX"
-
-baseBinaryPackageURL="http://${COIN_WEBSERVER_ADDRESS}/coin/provisioning/qnx/patch-660-4367-RS6069_cpp-headers.zip"
-InstallZipPackageFromURL $baseBinaryPackageURL $sha1 "/opt/qnx660/target/"

coin/provisioning/qtci-linux-Ubuntu-14.04-x86_64/freeopcua.sh

@@ -1,49 +0,0 @@
-#!/bin/env bash
-
-#############################################################################
-##
-## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
-##
-## This file is part of the test suite of the Qt Toolkit.
-##
-## $QT_BEGIN_LICENSE:LGPL21$
-## Commercial License Usage
-## Licensees holding valid commercial Qt licenses may use this file in
-## accordance with the commercial license agreement provided with the
-## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-sudo apt-get update
-sudo apt-get install -y libboost-dev libboost-thread-dev libboost-system-dev libboost-program-options-dev libboost-filesystem-dev libxml2-dev libboost-regex-dev
-
-TEMPDIR=$(mktemp --directory) || echo "Failed to create temporary directory"
-trap "sudo rm -fr $TEMPDIR" EXIT
-cd $TEMPDIR
-git clone https://github.com/FreeOpcUa/freeopcua.git freeopcua
-cd freeopcua
-git checkout 57b6993d39b6761af773fa4fa37c3fbd39c764f1
-mkdir build
-cd build
-cmake -DCMAKE_INSTALL_PREFIX:PATH=/usr/local ..
-make
-sudo make install

coin/provisioning/qtci-osx-10.10/crashreporter.sh

@@ -1,2 +0,0 @@
-#!/bin/sh
-defaults write com.apple.CrashReporter DialogType server

coin/provisioning/qtci-osx-10.11/crashreporter.sh

@@ -1,2 +0,0 @@
-#!/bin/sh
-defaults write com.apple.CrashReporter DialogType server

coin/provisioning/qtci-osx-10.8/crashreporter.sh

@@ -1,2 +0,0 @@
-#!/bin/sh
-defaults write com.apple.CrashReporter DialogType server

coin/provisioning/qtci-osx-10.9/crashreporter.sh

@@ -1,2 +0,0 @@
-#!/bin/sh
-defaults write com.apple.CrashReporter DialogType server

coin/provisioning/qtci-windows-10-x86/icu.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\icu.ps1"

coin/provisioning/qtci-windows-10-x86/jom.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\jom.ps1"

coin/provisioning/qtci-windows-10-x86_64/icu.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\icu.ps1"

coin/provisioning/qtci-windows-10-x86_64/jom.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\jom.ps1"

coin/provisioning/qtci-windows-7-x86/icu.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\icu.ps1"

coin/provisioning/qtci-windows-7-x86/jom.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\jom.ps1"

coin/provisioning/qtci-windows-7-x86/patch_qnx.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\patch_qnx.ps1"

coin/provisioning/qtci-windows-8-x86/icu.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\icu.ps1"

coin/provisioning/qtci-windows-8-x86/jom.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\jom.ps1"

coin/provisioning/qtci-windows-8-x86_64/icu.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\icu.ps1"

coin/provisioning/qtci-windows-8-x86_64/jom.ps1

@@ -1 +0,0 @@
-. "$PSScriptRoot\..\common\jom.ps1"

configure

@@ -1,33 +1,41 @@
 #! /bin/sh
 #############################################################################
 ##
-## Copyright (C) 2015 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+## Contact: http://www.qt-project.org/legal
 ##
 ## This file is part of the build tools of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL21$
+## $QT_BEGIN_LICENSE:LGPL$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
+## a written agreement between you and Digia.  For licensing terms and
+## conditions see http://qt.digia.com/licensing.  For further information
+## use the contact form at http://qt.digia.com/contact-us.
 ##
 ## GNU Lesser General Public License Usage
 ## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## General Public License version 2.1 as published by the Free Software
+## Foundation and appearing in the file LICENSE.LGPL included in the
+## packaging of this file.  Please review the following information to
+## ensure the GNU Lesser General Public License version 2.1 requirements
+## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 ##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
+## In addition, as a special exception, Digia gives you certain additional
+## rights.  These rights are described in the Digia Qt LGPL Exception
 ## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 ##
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 3.0 as published by the Free Software
+## Foundation and appearing in the file LICENSE.GPL included in the
+## packaging of this file.  Please review the following information to
+## ensure the GNU General Public License version 3.0 requirements will be
+## met: http://www.gnu.org/copyleft/gpl.html.
+##
+##
 ## $QT_END_LICENSE$
 ##
 #############################################################################

configure.bat

@@ -1,33 +1,41 @@
 @echo off
 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
 ::
-:: Copyright (C) 2015 The Qt Company Ltd.
-:: Contact: http://www.qt.io/licensing/
+:: Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+:: Contact: http://www.qt-project.org/legal
 ::
 :: This file is part of the tools applications of the Qt Toolkit.
 ::
-:: $QT_BEGIN_LICENSE:LGPL21$
+:: $QT_BEGIN_LICENSE:LGPL$
 :: Commercial License Usage
 :: Licensees holding valid commercial Qt licenses may use this file in
 :: accordance with the commercial license agreement provided with the
 :: Software or, alternatively, in accordance with the terms contained in
-:: a written agreement between you and The Qt Company. For licensing terms
-:: and conditions see http://www.qt.io/terms-conditions. For further
-:: information use the contact form at http://www.qt.io/contact-us.
+:: a written agreement between you and Digia.  For licensing terms and
+:: conditions see http://qt.digia.com/licensing.  For further information
+:: use the contact form at http://qt.digia.com/contact-us.
 ::
 :: GNU Lesser General Public License Usage
 :: Alternatively, this file may be used under the terms of the GNU Lesser
-:: General Public License version 2.1 or version 3 as published by the Free
-:: Software Foundation and appearing in the file LICENSE.LGPLv21 and
-:: LICENSE.LGPLv3 included in the packaging of this file. Please review the
-:: following information to ensure the GNU Lesser General Public License
-:: requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-:: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+:: General Public License version 2.1 as published by the Free Software
+:: Foundation and appearing in the file LICENSE.LGPL included in the
+:: packaging of this file.  Please review the following information to
+:: ensure the GNU Lesser General Public License version 2.1 requirements
+:: will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 ::
-:: As a special exception, The Qt Company gives you certain additional
-:: rights. These rights are described in The Qt Company LGPL Exception
+:: In addition, as a special exception, Digia gives you certain additional
+:: rights.  These rights are described in the Digia Qt LGPL Exception
 :: version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 ::
+:: GNU General Public License Usage
+:: Alternatively, this file may be used under the terms of the GNU
+:: General Public License version 3.0 as published by the Free Software
+:: Foundation and appearing in the file LICENSE.GPL included in the
+:: packaging of this file.  Please review the following information to
+:: ensure the GNU General Public License version 3.0 requirements will be
+:: met: http://www.gnu.org/copyleft/gpl.html.
+::
+::
 :: $QT_END_LICENSE$
 ::
 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

gnuwin32/bin/bison.yacc

@@ -0,0 +1,2 @@
+#! /bin/sh
+exec 'c:/progra~1/bison/bin/bison' -y "$@"

gnuwin32/bin/data/c++.m4

@@ -1,544 +0,0 @@
-                                                            -*- Autoconf -*-
-
-# C++ skeleton for Bison
-
-# Copyright (C) 2002-2013 Free Software Foundation, Inc.
-
-# 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 3 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, see <http://www.gnu.org/licenses/>.
-
-m4_include(b4_pkgdatadir/[c.m4])
-
-# b4_comment(TEXT, [PREFIX])
-# --------------------------
-# Put TEXT in comment. Prefix all the output lines with PREFIX.
-m4_define([b4_comment],
-[b4_comment_([$1], [$2// ], [$2// ])])
-
-## -------- ##
-## Checks.  ##
-## -------- ##
-
-b4_percent_define_check_kind([api.namespace], [code], [deprecated])
-b4_percent_define_check_kind([parser_class_name], [code], [deprecated])
-
-## ---------------- ##
-## Default values.  ##
-## ---------------- ##
-
-b4_percent_define_default([[parser_class_name]], [[parser]])
-
-# Don't do that so that we remember whether we're using a user
-# request, or the default value.
-#
-# b4_percent_define_default([[api.location.type]], [[location]])
-
-b4_percent_define_default([[filename_type]], [[std::string]])
-# Make it a warning for those who used betas of Bison 3.0.
-b4_percent_define_default([[api.namespace]], m4_defn([b4_prefix]))
-
-b4_percent_define_default([[global_tokens_and_yystype]], [[false]])
-b4_percent_define_default([[define_location_comparison]],
-                          [m4_if(b4_percent_define_get([[filename_type]]),
-                                 [std::string], [[true]], [[false]])])
-
-
-
-## ----------- ##
-## Namespace.  ##
-## ----------- ##
-
-m4_define([b4_namespace_ref], [b4_percent_define_get([[api.namespace]])])
-
-
-# Don't permit an empty b4_namespace_ref.  Any '::parser::foo' appended to it
-# would compile as an absolute reference with 'parser' in the global namespace.
-# b4_namespace_open would open an anonymous namespace and thus establish
-# internal linkage.  This would compile.  However, it's cryptic, and internal
-# linkage for the parser would be specified in all translation units that
-# include the header, which is always generated.  If we ever need to permit
-# internal linkage somehow, surely we can find a cleaner approach.
-m4_if(m4_bregexp(b4_namespace_ref, [^[	 ]*$]), [-1], [],
-[b4_complain_at(b4_percent_define_get_loc([[api.namespace]]),
-                [[namespace reference is empty]])])
-
-# Instead of assuming the C++ compiler will do it, Bison should reject any
-# invalid b4_namepsace_ref that would be converted to a valid
-# b4_namespace_open.  The problem is that Bison doesn't always output
-# b4_namespace_ref to uncommented code but should reserve the ability to do so
-# in future releases without risking breaking any existing user grammars.
-# Specifically, don't allow empty names as b4_namespace_open would just convert
-# those into anonymous namespaces, and that might tempt some users.
-m4_if(m4_bregexp(b4_namespace_ref, [::[	 ]*::]), [-1], [],
-[b4_complain_at(b4_percent_define_get_loc([[api.namespace]]),
-                [[namespace reference has consecutive "::"]])])
-m4_if(m4_bregexp(b4_namespace_ref, [::[	 ]*$]), [-1], [],
-[b4_complain_at(b4_percent_define_get_loc([[api.namespace]]),
-                [[namespace reference has a trailing "::"]])])
-
-m4_define([b4_namespace_open],
-[b4_user_code([b4_percent_define_get_syncline([[api.namespace]])
-[namespace ]m4_bpatsubst(m4_dquote(m4_bpatsubst(m4_dquote(b4_namespace_ref),
-                                                [^\(.\)[	 ]*::], [\1])),
-                         [::], [ { namespace ])[ {]])])
-
-m4_define([b4_namespace_close],
-[b4_user_code([b4_percent_define_get_syncline([[api.namespace]])
-m4_bpatsubst(m4_dquote(m4_bpatsubst(m4_dquote(b4_namespace_ref[ ]),
-                                    [^\(.\)[	 ]*\(::\)?\([^][:]\|:[^:]\)*],
-                                    [\1])),
-             [::\([^][:]\|:[^:]\)*], [} ])[} // ]b4_namespace_ref])])
-
-
-# b4_token_enums
-# --------------
-# Output the definition of the tokens as enums.
-m4_define([b4_token_enums],
-[[enum yytokentype
-      {
-        ]m4_join([,
-        ],
-                 b4_symbol_map([b4_token_enum]))[
-      };]dnl
-])
-
-
-
-
-## ----------------- ##
-## Semantic Values.  ##
-## ----------------- ##
-
-
-
-# b4_value_type_declare
-# ---------------------
-# Declare semantic_type.
-m4_define([b4_value_type_declare],
-[b4_value_type_setup[]dnl
-[    /// Symbol semantic values.
-]m4_bmatch(b4_percent_define_get_kind([[api.value.type]]),
-[code],
-[[    typedef ]b4_percent_define_get([[api.value.type]])[ semantic_type;]],
-[m4_bmatch(b4_percent_define_get([[api.value.type]]),
-[union\|union-directive],
-[[    union semantic_type
-    {
-    ]b4_user_union_members[
-    };]])])dnl
-])
-
-
-# b4_public_types_declare
-# -----------------------
-# Define the public types: token, semantic value, location, and so forth.
-# Depending on %define token_lex, may be output in the header or source file.
-m4_define([b4_public_types_declare],
-[[#ifndef ]b4_api_PREFIX[STYPE
-]b4_value_type_declare[
-#else
-    typedef ]b4_api_PREFIX[STYPE semantic_type;
-#endif]b4_locations_if([
-    /// Symbol locations.
-    typedef b4_percent_define_get([[api.location.type]],
-                                  [[location]]) location_type;])[
-
-    /// Syntax errors thrown from user actions.
-    struct syntax_error : std::runtime_error
-    {
-      syntax_error (]b4_locations_if([const location_type& l, ])[const std::string& m);]b4_locations_if([
-      location_type location;])[
-    };
-
-    /// Tokens.
-    struct token
-    {
-      ]b4_token_enums[
-    };
-
-    /// (External) token type, as returned by yylex.
-    typedef token::yytokentype token_type;
-
-    /// Internal symbol number.
-    typedef int symbol_number_type;
-
-    /// Internal symbol number for tokens (subsumed by symbol_number_type).
-    typedef ]b4_int_type_for([b4_translate])[ token_number_type;
-
-    /// A complete symbol.
-    ///
-    /// Expects its Base type to provide access to the symbol type
-    /// via type_get().
-    ///
-    /// Provide access to semantic value]b4_locations_if([ and location])[.
-    template <typename Base>
-    struct basic_symbol : Base
-    {
-      /// Alias to Base.
-      typedef Base super_type;
-
-      /// Default constructor.
-      basic_symbol ();
-
-      /// Copy constructor.
-      basic_symbol (const basic_symbol& other);
-]b4_variant_if([[
-      /// Constructor for valueless symbols, and symbols from each type.
-]b4_type_foreach([b4_basic_symbol_constructor_declare])], [[
-      /// Constructor for valueless symbols.
-      basic_symbol (typename Base::kind_type t]b4_locations_if([,
-                    const location_type& l])[);]])[
-
-      /// Constructor for symbols with semantic value.
-      basic_symbol (typename Base::kind_type t,
-                    const semantic_type& v]b4_locations_if([,
-                    const location_type& l])[);
-
-      ~basic_symbol ();
-
-      /// Destructive move, \a s is emptied into this.
-      void move (basic_symbol& s);
-
-      /// The semantic value.
-      semantic_type value;]b4_locations_if([
-
-      /// The location.
-      location_type location;])[
-
-    private:
-      /// Assignment operator.
-      basic_symbol& operator= (const basic_symbol& other);
-    };
-
-    /// Type access provider for token (enum) based symbols.
-    struct by_type
-    {
-      /// Default constructor.
-      by_type ();
-
-      /// Copy constructor.
-      by_type (const by_type& other);
-
-      /// The symbol type as needed by the constructor.
-      typedef token_type kind_type;
-
-      /// Constructor from (external) token numbers.
-      by_type (kind_type t);
-
-      /// Steal the symbol type from \a that.
-      void move (by_type& that);
-
-      /// The (internal) type number (corresponding to \a type).
-      /// -1 when this symbol is empty.
-      symbol_number_type type_get () const;
-
-      /// The token.
-      token_type token () const;
-
-      enum { empty = 0 };
-
-      /// The symbol type.
-      /// -1 when this symbol is empty.
-      token_number_type type;
-    };
-
-    /// "External" symbols: returned by the scanner.
-    typedef basic_symbol<by_type> symbol_type;
-
-]b4_symbol_constructor_declare])
-
-
-# b4_public_types_define
-# ----------------------
-# Provide the implementation needed by the public types.
-m4_define([b4_public_types_define],
-[[  inline
-  ]b4_parser_class_name[::syntax_error::syntax_error (]b4_locations_if([const location_type& l, ])[const std::string& m)
-    : std::runtime_error (m)]b4_locations_if([
-    , location (l)])[
-  {}
-
-  // basic_symbol.
-  template <typename Base>
-  inline
-  ]b4_parser_class_name[::basic_symbol<Base>::basic_symbol ()
-    : value ()
-  {}
-
-  template <typename Base>
-  inline
-  ]b4_parser_class_name[::basic_symbol<Base>::basic_symbol (const basic_symbol& other)
-    : Base (other)
-    , value ()]b4_locations_if([
-    , location (other.location)])[
-  {
-    ]b4_variant_if([b4_symbol_variant([other.type_get ()], [value], [copy],
-                                      [other.value])],
-                   [value = other.value;])[
-  }
-
-
-  template <typename Base>
-  inline
-  ]b4_parser_class_name[::basic_symbol<Base>::basic_symbol (]b4_join(
-          [typename Base::kind_type t],
-          [const semantic_type& v],
-          b4_locations_if([const location_type& l]))[)
-    : Base (t)
-    , value (]b4_variant_if([], [v])[)]b4_locations_if([
-    , location (l)])[
-  {]b4_variant_if([[
-    (void) v;
-    ]b4_symbol_variant([this->type_get ()], [value], [copy], [v])])[}
-
-]b4_variant_if([[
-  // Implementation of basic_symbol constructor for each type.
-]b4_type_foreach([b4_basic_symbol_constructor_define])], [[
-  /// Constructor for valueless symbols.
-  template <typename Base>
-  inline
-  ]b4_parser_class_name[::basic_symbol<Base>::basic_symbol (]b4_join(
-          [typename Base::kind_type t],
-          b4_locations_if([const location_type& l]))[)
-    : Base (t)
-    , value ()]b4_locations_if([
-    , location (l)])[
-  {}]])[
-
-  template <typename Base>
-  inline
-  ]b4_parser_class_name[::basic_symbol<Base>::~basic_symbol ()
-  {]b4_variant_if([[
-    // User destructor.
-    symbol_number_type yytype = this->type_get ();
-    switch (yytype)
-    {
-]b4_symbol_foreach([b4_symbol_destructor])dnl
-[   default:
-      break;
-    }
-
-    // Type destructor.
-  ]b4_symbol_variant([[yytype]], [[value]], [[template destroy]])])[
-  }
-
-  template <typename Base>
-  inline
-  void
-  ]b4_parser_class_name[::basic_symbol<Base>::move (basic_symbol& s)
-  {
-    super_type::move(s);
-    ]b4_variant_if([b4_symbol_variant([this->type_get ()], [value], [move],
-                                      [s.value])],
-                   [value = s.value;])[]b4_locations_if([
-    location = s.location;])[
-  }
-
-  // by_type.
-  inline
-  ]b4_parser_class_name[::by_type::by_type ()
-     : type (empty)
-  {}
-
-  inline
-  ]b4_parser_class_name[::by_type::by_type (const by_type& other)
-    : type (other.type)
-  {}
-
-  inline
-  ]b4_parser_class_name[::by_type::by_type (token_type t)
-    : type (yytranslate_ (t))
-  {}
-
-  inline
-  void
-  ]b4_parser_class_name[::by_type::move (by_type& that)
-  {
-    type = that.type;
-    that.type = empty;
-  }
-
-  inline
-  int
-  ]b4_parser_class_name[::by_type::type_get () const
-  {
-    return type;
-  }
-]b4_token_ctor_if([[
-  inline
-  ]b4_parser_class_name[::token_type
-  ]b4_parser_class_name[::by_type::token () const
-  {
-    // YYTOKNUM[NUM] -- (External) token number corresponding to the
-    // (internal) symbol number NUM (which must be that of a token).  */
-    static
-    const ]b4_int_type_for([b4_toknum])[
-    yytoken_number_[] =
-    {
-  ]b4_toknum[
-    };
-    return static_cast<token_type> (yytoken_number_[type]);
-  }
-]])[]dnl
-b4_symbol_constructor_define])
-
-
-# b4_symbol_constructor_declare
-# b4_symbol_constructor_define
-# -----------------------------
-# Declare/define symbol constructors for all the value types.
-# Use at class-level.  Redefined in variant.hh.
-m4_define([b4_symbol_constructor_declare], [])
-m4_define([b4_symbol_constructor_define], [])
-
-
-# b4_yytranslate_define
-# ---------------------
-# Define yytranslate_.  Sometimes used in the header file,
-# sometimes in the cc file.
-m4_define([b4_yytranslate_define],
-[[  // Symbol number corresponding to token number t.
-  inline
-  ]b4_parser_class_name[::token_number_type
-  ]b4_parser_class_name[::yytranslate_ (]b4_token_ctor_if([token_type],
-                                                          [int])[ t)
-  {
-    static
-    const token_number_type
-    translate_table[] =
-    {
-]b4_translate[
-    };
-    const unsigned int user_token_number_max_ = ]b4_user_token_number_max[;
-    const token_number_type undef_token_ = ]b4_undef_token_number[;
-
-    if (static_cast<int>(t) <= yyeof_)
-      return yyeof_;
-    else if (static_cast<unsigned int> (t) <= user_token_number_max_)
-      return translate_table[t];
-    else
-      return undef_token_;
-  }
-]])
-
-
-# b4_lhs_value([TYPE])
-# --------------------
-# Expansion of $<TYPE>$.
-m4_define([b4_lhs_value],
-[b4_symbol_value([yyval], [$1])])
-
-
-# b4_rhs_value(RULE-LENGTH, NUM, [TYPE])
-# --------------------------------------
-# Expansion of $<TYPE>NUM, where the current rule has RULE-LENGTH
-# symbols on RHS.
-m4_define([b4_rhs_value],
-[b4_symbol_value([yysemantic_stack_@{($1) - ($2)@}], [$3])])
-
-
-# b4_lhs_location()
-# -----------------
-# Expansion of @$.
-m4_define([b4_lhs_location],
-[(yyloc)])
-
-
-# b4_rhs_location(RULE-LENGTH, NUM)
-# ---------------------------------
-# Expansion of @NUM, where the current rule has RULE-LENGTH symbols
-# on RHS.
-m4_define([b4_rhs_location],
-[(yylocation_stack_@{($1) - ($2)@})])
-
-
-# b4_parse_param_decl
-# -------------------
-# Extra formal arguments of the constructor.
-# Change the parameter names from "foo" into "foo_yyarg", so that
-# there is no collision bw the user chosen attribute name, and the
-# argument name in the constructor.
-m4_define([b4_parse_param_decl],
-[m4_ifset([b4_parse_param],
-          [m4_map_sep([b4_parse_param_decl_1], [, ], [b4_parse_param])])])
-
-m4_define([b4_parse_param_decl_1],
-[$1_yyarg])
-
-
-
-# b4_parse_param_cons
-# -------------------
-# Extra initialisations of the constructor.
-m4_define([b4_parse_param_cons],
-          [m4_ifset([b4_parse_param],
-                    [
-      b4_cc_constructor_calls(b4_parse_param)])])
-m4_define([b4_cc_constructor_calls],
-          [m4_map_sep([b4_cc_constructor_call], [,
-      ], [$@])])
-m4_define([b4_cc_constructor_call],
-          [$2 ($2_yyarg)])
-
-# b4_parse_param_vars
-# -------------------
-# Extra instance variables.
-m4_define([b4_parse_param_vars],
-          [m4_ifset([b4_parse_param],
-                    [
-    // User arguments.
-b4_cc_var_decls(b4_parse_param)])])
-m4_define([b4_cc_var_decls],
-          [m4_map_sep([b4_cc_var_decl], [
-], [$@])])
-m4_define([b4_cc_var_decl],
-          [    $1;])
-
-
-## ---------##
-## Values.  ##
-## ---------##
-
-# b4_yylloc_default_define
-# ------------------------
-# Define YYLLOC_DEFAULT.
-m4_define([b4_yylloc_default_define],
-[[/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
-   If N is 0, then set CURRENT to the empty location which ends
-   the previous symbol: RHS[0] (always defined).  */
-
-# ifndef YYLLOC_DEFAULT
-#  define YYLLOC_DEFAULT(Current, Rhs, N)                               \
-    do                                                                  \
-      if (N)                                                            \
-        {                                                               \
-          (Current).begin  = YYRHSLOC (Rhs, 1).begin;                   \
-          (Current).end    = YYRHSLOC (Rhs, N).end;                     \
-        }                                                               \
-      else                                                              \
-        {                                                               \
-          (Current).begin = (Current).end = YYRHSLOC (Rhs, 0).end;      \
-        }                                                               \
-    while (/*CONSTCOND*/ false)
-# endif
-]])
-
-## -------- ##
-## Checks.  ##
-## -------- ##
-
-b4_token_ctor_if([b4_variant_if([],
-  [b4_fatal_at(b4_percent_define_get_loc(api.token.constructor),
-               [cannot use '%s' without '%s'],
-               [%define api.token.constructor],
-               [%define api.value.type variant]))])])

gnuwin32/bin/data/c-like.m4

@@ -1,65 +0,0 @@
-                                                            -*- Autoconf -*-
-
-# Common code for C-like languages (C, C++, Java, etc.)
-
-# Copyright (C) 2012-2013 Free Software Foundation, Inc.
-
-# 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 3 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, see <http://www.gnu.org/licenses/>.
-
-# b4_comment_(TEXT, OPEN, CONTINUE, END)
-# --------------------------------------
-# Put TEXT in comment.  Avoid trailing spaces: don't indent empty lines.
-# Avoid adding indentation to the first line, as the indentation comes
-# from OPEN.  That's why we don't patsubst([$1], [^\(.\)], [   \1]).
-#
-# Prefix all the output lines with PREFIX.
-m4_define([b4_comment_],
-[$2[]m4_bpatsubst(m4_expand([[$1]]), [
-\(.\)], [
-$3\1])$4])
-
-
-# b4_comment(TEXT, [PREFIX])
-# --------------------------
-# Put TEXT in comment.  Prefix all the output lines with PREFIX.
-m4_define([b4_comment],
-[b4_comment_([$1], [$2/* ], [$2   ], [  */])])
-
-
-
-
-# b4_dollar_dollar_(VALUE, FIELD, DEFAULT-FIELD)
-# ----------------------------------------------
-# If FIELD (or DEFAULT-FIELD) is non-null, return "VALUE.FIELD",
-# otherwise just VALUE.  Be sure to pass "(VALUE)" is VALUE is a
-# pointer.
-m4_define([b4_dollar_dollar_],
-[b4_symbol_value([$1],
-                 m4_if([$2], [[]],
-                       [[$3]], [[$2]]))])
-
-# b4_dollar_pushdef(VALUE-POINTER, DEFAULT-FIELD, LOCATION)
-# b4_dollar_popdef
-# ---------------------------------------------------------
-# Define b4_dollar_dollar for VALUE and DEFAULT-FIELD,
-# and b4_at_dollar for LOCATION.
-m4_define([b4_dollar_pushdef],
-[m4_pushdef([b4_dollar_dollar],
-            [b4_dollar_dollar_([$1], m4_dquote($][1), [$2])])dnl
-m4_pushdef([b4_at_dollar], [$3])dnl
-])
-m4_define([b4_dollar_popdef],
-[m4_popdef([b4_at_dollar])dnl
-m4_popdef([b4_dollar_dollar])dnl
-])

gnuwin32/bin/data/c.m4

@@ -1,839 +0,0 @@
-                                                            -*- Autoconf -*-
-
-# C M4 Macros for Bison.
-
-# Copyright (C) 2002, 2004-2013 Free Software Foundation, Inc.
-
-# 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 3 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, see <http://www.gnu.org/licenses/>.
-
-m4_include(b4_pkgdatadir/[c-like.m4])
-
-# b4_tocpp(STRING)
-# ----------------
-# Convert STRING into a valid C macro name.
-m4_define([b4_tocpp],
-[m4_toupper(m4_bpatsubst(m4_quote($1), [[^a-zA-Z0-9]+], [_]))])
-
-
-# b4_cpp_guard(FILE)
-# ------------------
-# A valid C macro name to use as a CPP header guard for FILE.
-m4_define([b4_cpp_guard],
-[[YY_]b4_tocpp(m4_defn([b4_prefix])/[$1])[_INCLUDED]])
-
-
-# b4_cpp_guard_open(FILE)
-# b4_cpp_guard_close(FILE)
-# ------------------------
-# If FILE does not expand to nothing, open/close CPP inclusion guards for FILE.
-m4_define([b4_cpp_guard_open],
-[m4_ifval(m4_quote($1),
-[#ifndef b4_cpp_guard([$1])
-# define b4_cpp_guard([$1])])])
-
-m4_define([b4_cpp_guard_close],
-[m4_ifval(m4_quote($1),
-[#endif b4_comment([!b4_cpp_guard([$1])])])])
-
-
-## ---------------- ##
-## Identification.  ##
-## ---------------- ##
-
-# b4_identification
-# -----------------
-# Depends on individual skeletons to define b4_pure_flag, b4_push_flag, or
-# b4_pull_flag if they use the values of the %define variables api.pure or
-# api.push-pull.
-m4_define([b4_identification],
-[[/* Identify Bison output.  */
-#define YYBISON 1
-
-/* Bison version.  */
-#define YYBISON_VERSION "]b4_version["
-
-/* Skeleton name.  */
-#define YYSKELETON_NAME ]b4_skeleton[]m4_ifdef([b4_pure_flag], [[
-
-/* Pure parsers.  */
-#define YYPURE ]b4_pure_flag])[]m4_ifdef([b4_push_flag], [[
-
-/* Push parsers.  */
-#define YYPUSH ]b4_push_flag])[]m4_ifdef([b4_pull_flag], [[
-
-/* Pull parsers.  */
-#define YYPULL ]b4_pull_flag])[
-]])
-
-
-## ---------------- ##
-## Default values.  ##
-## ---------------- ##
-
-# b4_api_prefix, b4_api_PREFIX
-# ----------------------------
-# Corresponds to %define api.prefix
-b4_percent_define_default([[api.prefix]], [[yy]])
-m4_define([b4_api_prefix],
-[b4_percent_define_get([[api.prefix]])])
-m4_define([b4_api_PREFIX],
-[m4_toupper(b4_api_prefix)])
-
-
-# b4_prefix
-# ---------
-# If the %name-prefix is not given, it is api.prefix.
-m4_define_default([b4_prefix], [b4_api_prefix])
-
-# If the %union is not named, its name is YYSTYPE.
-m4_define_default([b4_union_name], [b4_api_PREFIX[]STYPE])
-
-
-## ------------------------ ##
-## Pure/impure interfaces.  ##
-## ------------------------ ##
-
-# b4_lex_formals
-# --------------
-# All the yylex formal arguments.
-# b4_lex_param arrives quoted twice, but we want to keep only one level.
-m4_define([b4_lex_formals],
-[b4_pure_if([[[[YYSTYPE *yylvalp]], [[&yylval]]][]dnl
-b4_locations_if([, [[YYLTYPE *yyllocp], [&yylloc]]])])dnl
-m4_ifdef([b4_lex_param], [, ]b4_lex_param)])
-
-
-# b4_lex
-# ------
-# Call yylex.
-m4_define([b4_lex],
-[b4_function_call([yylex], [int], b4_lex_formals)])
-
-
-# b4_user_args
-# ------------
-m4_define([b4_user_args],
-[m4_ifset([b4_parse_param], [, b4_args(b4_parse_param)])])
-
-
-# b4_parse_param
-# --------------
-# If defined, b4_parse_param arrives double quoted, but below we prefer
-# it to be single quoted.
-m4_define([b4_parse_param],
-b4_parse_param)
-
-
-# b4_parse_param_for(DECL, FORMAL, BODY)
-# ---------------------------------------
-# Iterate over the user parameters, binding the declaration to DECL,
-# the formal name to FORMAL, and evaluating the BODY.
-m4_define([b4_parse_param_for],
-[m4_foreach([$1_$2], m4_defn([b4_parse_param]),
-[m4_pushdef([$1], m4_unquote(m4_car($1_$2)))dnl
-m4_pushdef([$2], m4_shift($1_$2))dnl
-$3[]dnl
-m4_popdef([$2])dnl
-m4_popdef([$1])dnl
-])])
-
-# b4_parse_param_use([VAL], [LOC])
-# --------------------------------
-# 'YYUSE' VAL, LOC if locations are enabled, and all the parse-params.
-m4_define([b4_parse_param_use],
-[m4_ifvaln([$1], [  YYUSE ([$1]);])dnl
-b4_locations_if([m4_ifvaln([$2], [  YYUSE ([$2]);])])dnl
-b4_parse_param_for([Decl], [Formal], [  YYUSE (Formal);
-])dnl
-])
-
-
-## ------------ ##
-## Data Types.  ##
-## ------------ ##
-
-# b4_int_type(MIN, MAX)
-# ---------------------
-# Return the smallest int type able to handle numbers ranging from
-# MIN to MAX (included).
-m4_define([b4_int_type],
-[m4_if(b4_ints_in($@,      [0],   [255]), [1], [unsigned char],
-       b4_ints_in($@,   [-128],   [127]), [1], [signed char],
-
-       b4_ints_in($@,      [0], [65535]), [1], [unsigned short int],
-       b4_ints_in($@, [-32768], [32767]), [1], [short int],
-
-       m4_eval([0 <= $1]),                [1], [unsigned int],
-
-                                               [int])])
-
-
-# b4_int_type_for(NAME)
-# ---------------------
-# Return the smallest int type able to handle numbers ranging from
-# 'NAME_min' to 'NAME_max' (included).
-m4_define([b4_int_type_for],
-[b4_int_type($1_min, $1_max)])
-
-
-# b4_table_value_equals(TABLE, VALUE, LITERAL)
-# --------------------------------------------
-# Without inducing a comparison warning from the compiler, check if the
-# literal value LITERAL equals VALUE from table TABLE, which must have
-# TABLE_min and TABLE_max defined.
-m4_define([b4_table_value_equals],
-[m4_if(m4_eval($3 < m4_indir([b4_]$1[_min])
-               || m4_indir([b4_]$1[_max]) < $3), [1],
-       [[0]],
-       [(!!(($2) == ($3)))])])
-
-
-## ----------------- ##
-## Compiler issues.  ##
-## ----------------- ##
-
-# b4_attribute_define
-# -------------------
-# Provide portability for __attribute__.
-m4_define([b4_attribute_define],
-[#ifndef __attribute__
-/* This feature is available in gcc versions 2.5 and later.  */
-# if (! defined __GNUC__ || __GNUC__ < 2 \
-      || (__GNUC__ == 2 && __GNUC_MINOR__ < 5))
-#  define __attribute__(Spec) /* empty */
-# endif
-#endif
-
-/* Suppress unused-variable warnings by "using" E.  */
-#if ! defined lint || defined __GNUC__
-# define YYUSE(E) ((void) (E))
-#else
-# define YYUSE(E) /* empty */
-#endif
-
-#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
-/* Suppress an incorrect diagnostic about yylval being uninitialized.  */
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
-    _Pragma ("GCC diagnostic push") \
-    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
-    _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
-    _Pragma ("GCC diagnostic pop")
-#else
-# define YY_INITIAL_VALUE(Value) Value
-#endif
-#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END
-#endif
-#ifndef YY_INITIAL_VALUE
-# define YY_INITIAL_VALUE(Value) /* Nothing. */
-#endif
-])
-
-
-## ---------##
-## Values.  ##
-## ---------##
-
-
-# b4_null_define
-# --------------
-# Portability issues: define a YY_NULL appropriate for the current
-# language (C, C++98, or C++11).
-m4_define([b4_null_define],
-[# ifndef YY_NULL
-#  if defined __cplusplus && 201103L <= __cplusplus
-#   define YY_NULL nullptr
-#  else
-#   define YY_NULL 0
-#  endif
-# endif[]dnl
-])
-
-
-# b4_null
-# -------
-# Return a null pointer constant.
-m4_define([b4_null], [YY_NULL])
-
-# b4_integral_parser_table_define(TABLE-NAME, CONTENT, COMMENT)
-# -------------------------------------------------------------
-# Define "yy<TABLE-NAME>" whose contents is CONTENT.
-m4_define([b4_integral_parser_table_define],
-[m4_ifvaln([$3], [b4_comment([$3], [  ])])dnl
-static const b4_int_type_for([$2]) yy$1[[]] =
-{
-  $2
-};dnl
-])
-
-
-## ------------------------- ##
-## Assigning token numbers.  ##
-## ------------------------- ##
-
-# b4_token_define(TOKEN-NUM)
-# --------------------------
-# Output the definition of this token as #define.
-m4_define([b4_token_define],
-[b4_token_format([#define %s %s], [$1])])
-
-# b4_token_defines
-# ----------------
-# Output the definition of the tokens.
-m4_define([b4_token_defines],
-[b4_any_token_visible_if([/* Tokens.  */
-m4_join([
-], b4_symbol_map([b4_token_define]))
-])])
-
-
-# b4_token_enum(TOKEN-NUM)
-# ------------------------
-# Output the definition of this token as an enum.
-m4_define([b4_token_enum],
-[b4_token_format([%s = %s], [$1])])
-
-
-# b4_token_enums
-# --------------
-# Output the definition of the tokens (if there are) as enums.
-m4_define([b4_token_enums],
-[b4_any_token_visible_if([[/* Token type.  */
-#ifndef ]b4_api_PREFIX[TOKENTYPE
-# define ]b4_api_PREFIX[TOKENTYPE
-  enum ]b4_api_prefix[tokentype
-  {
-    ]m4_join([,
-    ],
-             b4_symbol_map([b4_token_enum]))[
-  };
-#endif
-]])])
-
-
-# b4_token_enums_defines
-# ----------------------
-# Output the definition of the tokens (if there are any) as enums and,
-# if POSIX Yacc is enabled, as #defines.
-m4_define([b4_token_enums_defines],
-[b4_token_enums[]b4_yacc_if([b4_token_defines])])
-
-
-## ----------------- ##
-## Semantic Values.  ##
-## ----------------- ##
-
-
-# b4_symbol_value(VAL, [TYPE])
-# ----------------------------
-# Given a semantic value VAL ($$, $1 etc.), extract its value of type
-# TYPE if TYPE is given, otherwise just return VAL.  The result can be
-# used safetly, it is put in parens to avoid nasty precedence issues.
-# TYPE is *not* put in braces, provide some if needed.
-m4_define([b4_symbol_value],
-[($1[]m4_ifval([$2], [.$2]))])
-
-
-
-## ---------------------- ##
-## Defining C functions.  ##
-## ---------------------- ##
-
-
-# b4_function_define(NAME, RETURN-VALUE, [DECL1, NAME1], ...)
-# -----------------------------------------------------------
-# Declare the function NAME in C.
-m4_define([b4_function_define],
-[$2
-$1 (b4_formals(m4_shift2($@)))[]dnl
-])
-
-
-# b4_formals([DECL1, NAME1], ...)
-# -------------------------------
-# The formal arguments of a C function definition.
-m4_define([b4_formals],
-[m4_if([$#], [0], [void],
-       [$#$1], [1], [void],
-               [m4_map_sep([b4_formal], [, ], [$@])])])
-
-m4_define([b4_formal],
-[$1])
-
-
-
-## ----------------------- ##
-## Declaring C functions.  ##
-## ----------------------- ##
-
-
-# b4_function_declare(NAME, RETURN-VALUE, [DECL1, NAME1], ...)
-# ------------------------------------------------------------
-# Declare the function NAME.
-m4_define([b4_function_declare],
-[$2 $1 (b4_formals(m4_shift2($@)));[]dnl
-])
-
-
-
-
-## --------------------- ##
-## Calling C functions.  ##
-## --------------------- ##
-
-
-# b4_function_call(NAME, RETURN-VALUE, [DECL1, NAME1], ...)
-# -----------------------------------------------------------
-# Call the function NAME with arguments NAME1, NAME2 etc.
-m4_define([b4_function_call],
-[$1 (b4_args(m4_shift2($@)))[]dnl
-])
-
-
-# b4_args([DECL1, NAME1], ...)
-# ----------------------------
-# Output the arguments NAME1, NAME2...
-m4_define([b4_args],
-[m4_map_sep([b4_arg], [, ], [$@])])
-
-m4_define([b4_arg],
-[$2])
-
-
-## ----------- ##
-## Synclines.  ##
-## ----------- ##
-
-# b4_sync_start(LINE, FILE)
-# -------------------------
-m4_define([b4_sync_start], [[#]line $1 $2])
-
-
-## -------------- ##
-## User actions.  ##
-## -------------- ##
-
-# b4_case(LABEL, STATEMENTS)
-# --------------------------
-m4_define([b4_case],
-[  case $1:
-$2
-b4_syncline([@oline@], [@ofile@])
-    break;])
-
-
-# b4_predicate_case(LABEL, CONDITIONS)
-# ------------------------------------
-m4_define([b4_predicate_case],
-[  case $1:
-    if (! ($2)) YYERROR;
-b4_syncline([@oline@], [@ofile@])
-    break;])
-
-
-# b4_yydestruct_define
-# --------------------
-# Define the "yydestruct" function.
-m4_define_default([b4_yydestruct_define],
-[[/*-----------------------------------------------.
-| Release the memory associated to this symbol.  |
-`-----------------------------------------------*/
-
-]b4_function_define([yydestruct],
-    [static void],
-    [[const char *yymsg],    [yymsg]],
-    [[int yytype],           [yytype]],
-    [[YYSTYPE *yyvaluep],    [yyvaluep]][]dnl
-b4_locations_if(            [, [[YYLTYPE *yylocationp], [yylocationp]]])[]dnl
-m4_ifset([b4_parse_param], [, b4_parse_param]))[
-{
-]b4_parse_param_use([yyvaluep], [yylocationp])dnl
-[  if (!yymsg)
-    yymsg = "Deleting";
-  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  ]b4_symbol_actions([destructor])[
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-}]dnl
-])
-
-
-# b4_yy_symbol_print_define
-# -------------------------
-# Define the "yy_symbol_print" function.
-m4_define_default([b4_yy_symbol_print_define],
-[[
-/*----------------------------------------.
-| Print this symbol's value on YYOUTPUT.  |
-`----------------------------------------*/
-
-]b4_function_define([yy_symbol_value_print],
-    [static void],
-               [[FILE *yyoutput],                       [yyoutput]],
-               [[int yytype],                           [yytype]],
-               [[YYSTYPE const * const yyvaluep],       [yyvaluep]][]dnl
-b4_locations_if([, [[YYLTYPE const * const yylocationp], [yylocationp]]])[]dnl
-m4_ifset([b4_parse_param], [, b4_parse_param]))[
-{
-  FILE *yyo = yyoutput;
-]b4_parse_param_use([yyo], [yylocationp])dnl
-[  if (!yyvaluep)
-    return;]
-dnl glr.c does not feature yytoknum.
-m4_if(b4_skeleton, ["yacc.c"],
-[[# ifdef YYPRINT
-  if (yytype < YYNTOKENS)
-    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# endif
-]])dnl
-  b4_symbol_actions([printer])[
-}
-
-
-/*--------------------------------.
-| Print this symbol on YYOUTPUT.  |
-`--------------------------------*/
-
-]b4_function_define([yy_symbol_print],
-    [static void],
-               [[FILE *yyoutput],                       [yyoutput]],
-               [[int yytype],                           [yytype]],
-               [[YYSTYPE const * const yyvaluep],       [yyvaluep]][]dnl
-b4_locations_if([, [[YYLTYPE const * const yylocationp], [yylocationp]]])[]dnl
-m4_ifset([b4_parse_param], [, b4_parse_param]))[
-{
-  YYFPRINTF (yyoutput, "%s %s (",
-             yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
-
-]b4_locations_if([  YY_LOCATION_PRINT (yyoutput, *yylocationp);
-  YYFPRINTF (yyoutput, ": ");
-])dnl
-[  yy_symbol_value_print (yyoutput, yytype, yyvaluep]dnl
-b4_locations_if([, yylocationp])[]b4_user_args[);
-  YYFPRINTF (yyoutput, ")");
-}]dnl
-])
-
-
-## ---------------- ##
-## api.value.type.  ##
-## ---------------- ##
-
-
-# ---------------------- #
-# api.value.type=union.  #
-# ---------------------- #
-
-# b4_symbol_type_register(SYMBOL-NUM)
-# -----------------------------------
-# Symbol SYMBOL-NUM has a type (for variant) instead of a type-tag.
-# Extend the definition of %union's body with a field of that type,
-# and extend the symbol's "type" field to point to the field name,
-# instead of the type name.
-m4_define([b4_symbol_type_register],
-[m4_define([b4_symbol($1, type_tag)],
-           [b4_symbol_if([$1], [has_id],
-                         [b4_symbol([$1], [id])],
-                         [yytype_[]b4_symbol([$1], [number])])])dnl
-m4_append([b4_user_union_members],
-m4_expand([
-  b4_symbol_tag_comment([$1])dnl
-  b4_symbol([$1], [type]) b4_symbol([$1], [type_tag]);]))
-])
-
-
-# b4_type_define_tag(SYMBOL1-NUM, ...)
-# ------------------------------------
-# For the batch of symbols SYMBOL1-NUM... (which all have the same
-# type), enhance the %union definition for each of them, and set
-# there "type" field to the field tag name, instead of the type name.
-m4_define([b4_type_define_tag],
-[b4_symbol_if([$1], [has_type],
-              [m4_map([b4_symbol_type_register], [$@])])
-])
-
-
-# b4_symbol_value_union(VAL, [TYPE])
-# ----------------------------------
-# Same of b4_symbol_value, but when api.value.type=union.
-m4_define([b4_symbol_value_union],
-[m4_ifval([$2],
-          [(*($2*)(&$1))],
-          [$1])])
-])
-
-
-# b4_value_type_setup_union
-# -------------------------
-# Setup support for api.value.type=union.  Symbols are defined with a
-# type instead of a union member name: build the corresponding union,
-# and give the symbols their tag.
-m4_define([b4_value_type_setup_union],
-[m4_define([b4_union_members])
-b4_type_foreach([b4_type_define_tag])
-m4_copy_force([b4_symbol_value_union], [b4_symbol_value])
-])
-
-
-# ---------------- #
-# api.value.type.  #
-# ---------------- #
-
-
-# b4_value_type_setup_variant
-# ---------------------------
-# Setup support for api.value.type=variant.  By default, fail, specialized
-# by other skeletons.
-m4_define([b4_value_type_setup_variant],
-[b4_complain_at(b4_percent_define_get_loc([[api.value.type]]),
-                [['%s' does not support '%s']],
-                [b4_skeleton],
-                [%define api.value.type variant])])
-
-
-# _b4_value_type_setup_keyword
-# ----------------------------
-# api.value.type is defined with a keyword/string syntax.  Check if
-# that is properly defined, and prepare its use.
-m4_define([_b4_value_type_setup_keyword],
-[b4_percent_define_check_values([[[[api.value.type]],
-                                  [[none]],
-                                  [[union]],
-                                  [[union-directive]],
-                                  [[variant]],
-                                  [[yystype]]]])dnl
-m4_case(b4_percent_define_get([[api.value.type]]),
-        [union],   [b4_value_type_setup_union],
-        [variant], [b4_value_type_setup_variant])])
-
-
-# b4_value_type_setup
-# -------------------
-# Check if api.value.type is properly defined, and possibly prepare
-# its use.
-b4_define_silent([b4_value_type_setup],
-[# Define default value.
-b4_percent_define_ifdef([[api.value.type]], [],
-[# %union => api.value.type=union-directive
-m4_ifdef([b4_union_members],
-[m4_define([b4_percent_define_kind(api.value.type)], [keyword])
-m4_define([b4_percent_define(api.value.type)], [union-directive])],
-[# no tag seen => api.value.type={int}
-m4_if(b4_tag_seen_flag, 0,
-[m4_define([b4_percent_define_kind(api.value.type)], [code])
-m4_define([b4_percent_define(api.value.type)], [int])],
-[# otherwise api.value.type=yystype
-m4_define([b4_percent_define_kind(api.value.type)], [keyword])
-m4_define([b4_percent_define(api.value.type)], [yystype])])])])
-
-# Set up.
-m4_bmatch(b4_percent_define_get_kind([[api.value.type]]),
-   [keyword\|string], [_b4_value_type_setup_keyword])
-])
-
-
-## -------------- ##
-## Declarations.  ##
-## -------------- ##
-
-
-# b4_value_type_define
-# --------------------
-m4_define([b4_value_type_define],
-[b4_value_type_setup[]dnl
-/* Value type.  */
-m4_bmatch(b4_percent_define_get_kind([[api.value.type]]),
-[code],
-[[#if ! defined ]b4_api_PREFIX[STYPE && ! defined ]b4_api_PREFIX[STYPE_IS_DECLARED
-typedef ]b4_percent_define_get([[api.value.type]])[ ]b4_api_PREFIX[STYPE;
-# define ]b4_api_PREFIX[STYPE_IS_TRIVIAL 1
-# define ]b4_api_PREFIX[STYPE_IS_DECLARED 1
-#endif
-]],
-[m4_bmatch(b4_percent_define_get([[api.value.type]]),
-[union\|union-directive],
-[[#if ! defined ]b4_api_PREFIX[STYPE && ! defined ]b4_api_PREFIX[STYPE_IS_DECLARED
-typedef union ]b4_union_name[ ]b4_api_PREFIX[STYPE;
-union ]b4_union_name[
-{
-]b4_user_union_members[
-};
-# define ]b4_api_PREFIX[STYPE_IS_TRIVIAL 1
-# define ]b4_api_PREFIX[STYPE_IS_DECLARED 1
-#endif
-]])])])
-
-
-# b4_location_type_define
-# -----------------------
-m4_define([b4_location_type_define],
-[[/* Location type.  */
-#if ! defined ]b4_api_PREFIX[LTYPE && ! defined ]b4_api_PREFIX[LTYPE_IS_DECLARED
-typedef struct ]b4_api_PREFIX[LTYPE ]b4_api_PREFIX[LTYPE;
-struct ]b4_api_PREFIX[LTYPE
-{
-  int first_line;
-  int first_column;
-  int last_line;
-  int last_column;
-};
-# define ]b4_api_PREFIX[LTYPE_IS_DECLARED 1
-# define ]b4_api_PREFIX[LTYPE_IS_TRIVIAL 1
-#endif
-]])
-
-
-# b4_declare_yylstype
-# -------------------
-# Declarations that might either go into the header (if --defines) or
-# in the parser body.  Declare YYSTYPE/YYLTYPE, and yylval/yylloc.
-m4_define([b4_declare_yylstype],
-[b4_value_type_define[]b4_locations_if([
-b4_location_type_define])
-
-b4_pure_if([], [[extern ]b4_api_PREFIX[STYPE ]b4_prefix[lval;
-]b4_locations_if([[extern ]b4_api_PREFIX[LTYPE ]b4_prefix[lloc;]])])[]dnl
-])
-
-
-# b4_YYDEBUG_define
-# -----------------
-m4_define([b4_YYDEBUG_define],
-[[/* Debug traces.  */
-]m4_if(b4_api_prefix, [yy],
-[[#ifndef YYDEBUG
-# define YYDEBUG ]b4_parse_trace_if([1], [0])[
-#endif]],
-[[#ifndef ]b4_api_PREFIX[DEBUG
-# if defined YYDEBUG
-#if YYDEBUG
-#   define ]b4_api_PREFIX[DEBUG 1
-#  else
-#   define ]b4_api_PREFIX[DEBUG 0
-#  endif
-# else /* ! defined YYDEBUG */
-#  define ]b4_api_PREFIX[DEBUG ]b4_parse_trace_if([1], [0])[
-# endif /* ! defined YYDEBUG */
-#endif  /* ! defined ]b4_api_PREFIX[DEBUG */]])[]dnl
-])
-
-# b4_declare_yydebug
-# ------------------
-m4_define([b4_declare_yydebug],
-[b4_YYDEBUG_define[
-#if ]b4_api_PREFIX[DEBUG
-extern int ]b4_prefix[debug;
-#endif][]dnl
-])
-
-# b4_yylloc_default_define
-# ------------------------
-# Define YYLLOC_DEFAULT.
-m4_define([b4_yylloc_default_define],
-[[/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
-   If N is 0, then set CURRENT to the empty location which ends
-   the previous symbol: RHS[0] (always defined).  */
-
-#ifndef YYLLOC_DEFAULT
-# define YYLLOC_DEFAULT(Current, Rhs, N)                                \
-    do                                                                  \
-      if (N)                                                            \
-        {                                                               \
-          (Current).first_line   = YYRHSLOC (Rhs, 1).first_line;        \
-          (Current).first_column = YYRHSLOC (Rhs, 1).first_column;      \
-          (Current).last_line    = YYRHSLOC (Rhs, N).last_line;         \
-          (Current).last_column  = YYRHSLOC (Rhs, N).last_column;       \
-        }                                                               \
-      else                                                              \
-        {                                                               \
-          (Current).first_line   = (Current).last_line   =              \
-            YYRHSLOC (Rhs, 0).last_line;                                \
-          (Current).first_column = (Current).last_column =              \
-            YYRHSLOC (Rhs, 0).last_column;                              \
-        }                                                               \
-    while (0)
-#endif
-]])
-
-# b4_yy_location_print_define
-# ---------------------------
-# Define YY_LOCATION_PRINT.
-m4_define([b4_yy_location_print_define],
-[b4_locations_if([[
-/* YY_LOCATION_PRINT -- Print the location on the stream.
-   This macro was not mandated originally: define only if we know
-   we won't break user code: when these are the locations we know.  */
-
-#ifndef YY_LOCATION_PRINT
-# if defined ]b4_api_PREFIX[LTYPE_IS_TRIVIAL && ]b4_api_PREFIX[LTYPE_IS_TRIVIAL
-
-/* Print *YYLOCP on YYO.  Private, do not rely on its existence. */
-
-__attribute__((__unused__))
-]b4_function_define([yy_location_print_],
-    [static unsigned],
-               [[FILE *yyo],                    [yyo]],
-               [[YYLTYPE const * const yylocp], [yylocp]])[
-{
-  unsigned res = 0;
-  int end_col = 0 != yylocp->last_column ? yylocp->last_column - 1 : 0;
-  if (0 <= yylocp->first_line)
-    {
-      res += YYFPRINTF (yyo, "%d", yylocp->first_line);
-      if (0 <= yylocp->first_column)
-        res += YYFPRINTF (yyo, ".%d", yylocp->first_column);
-    }
-  if (0 <= yylocp->last_line)
-    {
-      if (yylocp->first_line < yylocp->last_line)
-        {
-          res += YYFPRINTF (yyo, "-%d", yylocp->last_line);
-          if (0 <= end_col)
-            res += YYFPRINTF (yyo, ".%d", end_col);
-        }
-      else if (0 <= end_col && yylocp->first_column < end_col)
-        res += YYFPRINTF (yyo, "-%d", end_col);
-    }
-  return res;
- }
-
-#  define YY_LOCATION_PRINT(File, Loc)          \
-  yy_location_print_ (File, &(Loc))
-
-# else
-#  define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-# endif
-#endif]],
-[[/* This macro is provided for backward compatibility. */
-#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-#endif]])
-])
-
-# b4_yyloc_default
-# ----------------
-# Expand to a possible default value for yylloc.
-m4_define([b4_yyloc_default],
-[[
-# if defined ]b4_api_PREFIX[LTYPE_IS_TRIVIAL && ]b4_api_PREFIX[LTYPE_IS_TRIVIAL
-  = { ]m4_join([, ],
-               m4_defn([b4_location_initial_line]),
-               m4_defn([b4_location_initial_column]),
-               m4_defn([b4_location_initial_line]),
-               m4_defn([b4_location_initial_column]))[ }
-# endif
-]])

gnuwin32/bin/data/glr.cc

@@ -1,345 +0,0 @@
-# C++ GLR skeleton for Bison
-
-# Copyright (C) 2002-2013 Free Software Foundation, Inc.
-
-# 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 3 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, see <http://www.gnu.org/licenses/>.
-
-
-# This skeleton produces a C++ class that encapsulates a C glr parser.
-# This is in order to reduce the maintenance burden.  The glr.c
-# skeleton is clean and pure enough so that there are no real
-# problems.  The C++ interface is the same as that of lalr1.cc.  In
-# fact, glr.c can replace yacc.c without the user noticing any
-# difference, and similarly for glr.cc replacing lalr1.cc.
-#
-# The passing of parse-params
-#
-#   The additional arguments are stored as members of the parser
-#   object, yyparser.  The C routines need to carry yyparser
-#   throughout the C parser; that's easy: make yyparser an
-#   additional parse-param.  But because the C++ skeleton needs to
-#   know the "real" original parse-param, we save them
-#   (b4_parse_param_orig).  Note that b4_parse_param is overquoted
-#   (and c.m4 strips one level of quotes).  This is a PITA, and
-#   explains why there are so many levels of quotes.
-#
-# The locations
-#
-#   We use location.cc just like lalr1.cc, but because glr.c stores
-#   the locations in a union, the position and location classes
-#   must not have a constructor.  Therefore, contrary to lalr1.cc, we
-#   must not define "b4_location_constructors".  As a consequence the
-#   user must initialize the first positions (in particular the
-#   filename member).
-
-# We require a pure interface.
-m4_define([b4_pure_flag],      [1])
-
-m4_include(b4_pkgdatadir/[c++.m4])
-b4_bison_locations_if([m4_include(b4_pkgdatadir/[location.cc])])
-
-m4_define([b4_parser_class_name],
-          [b4_percent_define_get([[parser_class_name]])])
-
-# Save the parse parameters.
-m4_define([b4_parse_param_orig], m4_defn([b4_parse_param]))
-
-# b4_parse_param_wrap
-# -------------------
-# New ones.
-m4_ifset([b4_parse_param],
-[m4_define([b4_parse_param_wrap],
-           [[b4_namespace_ref::b4_parser_class_name[& yyparser], [[yyparser]]],]
-m4_defn([b4_parse_param]))],
-[m4_define([b4_parse_param_wrap],
-           [[b4_namespace_ref::b4_parser_class_name[& yyparser], [[yyparser]]]])
-])
-
-
-# b4_yy_symbol_print_define
-# -------------------------
-# Bypass the default implementation to generate the "yy_symbol_print"
-# and "yy_symbol_value_print" functions.
-m4_define([b4_yy_symbol_print_define],
-[[
-/*--------------------.
-| Print this symbol.  |
-`--------------------*/
-
-]b4_function_define([yy_symbol_print],
-    [static void],
-    [[FILE *],      []],
-    [[int yytype],  [yytype]],
-    [[const ]b4_namespace_ref::b4_parser_class_name[::semantic_type *yyvaluep],
-                    [yyvaluep]][]dnl
-b4_locations_if([,
-    [[const ]b4_namespace_ref::b4_parser_class_name[::location_type *yylocationp],
-                    [yylocationp]]]),
-    b4_parse_param)[
-{
-]b4_parse_param_use[]dnl
-[  yyparser.yy_symbol_print_ (yytype, yyvaluep]b4_locations_if([, yylocationp])[);
-}
-]])[
-
-# Hijack the initial action to initialize the locations.
-]b4_bison_locations_if([m4_define([b4_initial_action],
-[yylloc.initialize ();]m4_ifdef([b4_initial_action], [
-m4_defn([b4_initial_action])]))])[
-
-# Hijack the post prologue to insert early definition of YYLLOC_DEFAULT
-# and declaration of yyerror.
-]m4_append([b4_post_prologue],
-[b4_syncline([@oline@], [@ofile@])[
-]b4_yylloc_default_define[
-#define YYRHSLOC(Rhs, K) ((Rhs)[K].yystate.yyloc)
-]b4_function_declare([yyerror],
-    [static void],b4_locations_if([
-    [[const ]b4_namespace_ref::b4_parser_class_name[::location_type *yylocationp],
-                        [yylocationp]],])
-    b4_parse_param,
-    [[const char* msg], [msg]])])
-
-
-#undef yynerrs
-#undef yychar
-#undef yylval]b4_locations_if([
-#undef yylloc])
-
-m4_if(b4_prefix, [yy], [],
-[[/* Substitute the variable and function names.  */
-#define yyparse ]b4_prefix[parse
-#define yylex   ]b4_prefix[lex
-#define yyerror ]b4_prefix[error
-#define yydebug ]b4_prefix[debug
-]]b4_pure_if([], [[
-#define yylval  ]b4_prefix[lval
-#define yychar  ]b4_prefix[char
-#define yynerrs ]b4_prefix[nerrs]b4_locations_if([[
-#define yylloc  ]b4_prefix[lloc]])]))
-
-# Hijack the epilogue to define implementations (yyerror, parser member
-# functions etc.).
-m4_append([b4_epilogue],
-[b4_syncline([@oline@], [@ofile@])[
-
-/*------------------.
-| Report an error.  |
-`------------------*/
-
-]b4_function_define([yyerror],
-    [static void],b4_locations_if([
-    [[const ]b4_namespace_ref::b4_parser_class_name[::location_type *yylocationp],
-                        [yylocationp]],])
-    b4_parse_param,
-    [[const char* msg], [msg]])[
-{
-]b4_parse_param_use[]dnl
-[  yyparser.error (]b4_locations_if([[*yylocationp, ]])[msg);
-}
-
-
-]b4_namespace_open[
-]dnl In this section, the parse params are the original parse_params.
-m4_pushdef([b4_parse_param], m4_defn([b4_parse_param_orig]))dnl
-[  /// Build a parser object.
-  ]b4_parser_class_name::b4_parser_class_name[ (]b4_parse_param_decl[)]m4_ifset([b4_parse_param], [
-    :])[
-#if ]b4_api_PREFIX[DEBUG
-    ]m4_ifset([b4_parse_param], [  ], [ :])[yycdebug_ (&std::cerr)]m4_ifset([b4_parse_param], [,])[
-#endif]b4_parse_param_cons[
-  {
-  }
-
-  ]b4_parser_class_name::~b4_parser_class_name[ ()
-  {
-  }
-
-  int
-  ]b4_parser_class_name[::parse ()
-  {
-    return ::yyparse (*this]b4_user_args[);
-  }
-
-#if ]b4_api_PREFIX[DEBUG
-  /*--------------------.
-  | Print this symbol.  |
-  `--------------------*/
-
-  inline void
-  ]b4_parser_class_name[::yy_symbol_value_print_ (int yytype,
-                           const semantic_type* yyvaluep]b4_locations_if([[,
-                           const location_type* yylocationp]])[)
-  {]b4_locations_if([[
-    YYUSE (yylocationp);]])[
-    YYUSE (yyvaluep);
-    std::ostream& yyoutput = debug_stream ();
-    std::ostream& yyo = yyoutput;
-    YYUSE (yyo);
-    ]b4_symbol_actions([printer])[
-  }
-
-
-  void
-  ]b4_parser_class_name[::yy_symbol_print_ (int yytype,
-                           const semantic_type* yyvaluep]b4_locations_if([[,
-                           const location_type* yylocationp]])[)
-  {
-    *yycdebug_ << (yytype < YYNTOKENS ? "token" : "nterm")
-               << ' ' << yytname[yytype] << " ("]b4_locations_if([[
-               << *yylocationp << ": "]])[;
-    yy_symbol_value_print_ (yytype, yyvaluep]b4_locations_if([[, yylocationp]])[);
-    *yycdebug_ << ')';
-  }
-
-  std::ostream&
-  ]b4_parser_class_name[::debug_stream () const
-  {
-    return *yycdebug_;
-  }
-
-  void
-  ]b4_parser_class_name[::set_debug_stream (std::ostream& o)
-  {
-    yycdebug_ = &o;
-  }
-
-
-  ]b4_parser_class_name[::debug_level_type
-  ]b4_parser_class_name[::debug_level () const
-  {
-    return yydebug;
-  }
-
-  void
-  ]b4_parser_class_name[::set_debug_level (debug_level_type l)
-  {
-    // Actually, it is yydebug which is really used.
-    yydebug = l;
-  }
-
-#endif
-]m4_popdef([b4_parse_param])dnl
-b4_namespace_close
-])
-
-# b4_shared_declarations
-# ----------------------
-# Declaration that might either go into the header (if --defines)
-# or open coded in the parser body.
-m4_define([b4_shared_declarations],
-[m4_pushdef([b4_parse_param], m4_defn([b4_parse_param_orig]))dnl
-b4_percent_code_get([[requires]])[
-
-#include <stdexcept>
-#include <string>
-#include <iostream>]b4_defines_if([
-b4_bison_locations_if([[#include "location.hh"]])])[
-
-]b4_YYDEBUG_define[
-
-]b4_namespace_open[
-]b4_defines_if([],
-[b4_bison_locations_if([b4_position_define
-b4_location_define])])[
-
-  /// A Bison parser.
-  class ]b4_parser_class_name[
-  {
-  public:
-]b4_public_types_declare[
-
-    /// Build a parser object.
-    ]b4_parser_class_name[ (]b4_parse_param_decl[);
-    virtual ~]b4_parser_class_name[ ();
-
-    /// Parse.
-    /// \returns  0 iff parsing succeeded.
-    virtual int parse ();
-
-    /// The current debugging stream.
-    std::ostream& debug_stream () const;
-    /// Set the current debugging stream.
-    void set_debug_stream (std::ostream &);
-
-    /// Type for debugging levels.
-    typedef int debug_level_type;
-    /// The current debugging level.
-    debug_level_type debug_level () const;
-    /// Set the current debugging level.
-    void set_debug_level (debug_level_type l);
-
-  public:
-    /// Report a syntax error.]b4_locations_if([[
-    /// \param loc    where the syntax error is found.]])[
-    /// \param msg    a description of the syntax error.
-    virtual void error (]b4_locations_if([[const location_type& loc, ]])[const std::string& msg);
-
-# if ]b4_api_PREFIX[DEBUG
-  public:
-    /// \brief Report a symbol value on the debug stream.
-    /// \param yytype       The token type.
-    /// \param yyvaluep     Its semantic value.]b4_locations_if([[
-    /// \param yylocationp  Its location.]])[
-    virtual void yy_symbol_value_print_ (int yytype,
-                                         const semantic_type* yyvaluep]b4_locations_if([[,
-                                         const location_type* yylocationp]])[);
-    /// \brief Report a symbol on the debug stream.
-    /// \param yytype       The token type.
-    /// \param yyvaluep     Its semantic value.]b4_locations_if([[
-    /// \param yylocationp  Its location.]])[
-    virtual void yy_symbol_print_ (int yytype,
-                                   const semantic_type* yyvaluep]b4_locations_if([[,
-                                   const location_type* yylocationp]])[);
-  private:
-    // Debugging.
-    std::ostream* yycdebug_;
-#endif
-
-]b4_parse_param_vars[
-  };
-
-]dnl Redirections for glr.c.
-b4_percent_define_flag_if([[global_tokens_and_yystype]],
-[b4_token_defines])
-[
-#ifndef ]b4_api_PREFIX[STYPE
-# define ]b4_api_PREFIX[STYPE ]b4_namespace_ref[::]b4_parser_class_name[::semantic_type
-#endif
-#ifndef ]b4_api_PREFIX[LTYPE
-# define ]b4_api_PREFIX[LTYPE ]b4_namespace_ref[::]b4_parser_class_name[::location_type
-#endif
-
-]b4_namespace_close[
-]b4_percent_code_get([[provides]])[
-]m4_popdef([b4_parse_param])dnl
-])
-
-b4_defines_if(
-[b4_output_begin([b4_spec_defines_file])
-b4_copyright([Skeleton interface for Bison GLR parsers in C++],
-             [2002-2013])[
-
-// C++ GLR parser skeleton written by Akim Demaille.
-
-]b4_cpp_guard_open([b4_spec_defines_file])[
-]b4_shared_declarations[
-]b4_cpp_guard_close([b4_spec_defines_file])[
-]b4_output_end()])
-
-# Let glr.c (and b4_shared_declarations) believe that the user
-# arguments include the parser itself.
-m4_pushdef([b4_parse_param], m4_defn([b4_parse_param_wrap]))
-m4_include(b4_pkgdatadir/[glr.c])
-m4_popdef([b4_parse_param])

gnuwin32/bin/data/local.mk

@@ -1,45 +0,0 @@
-## Copyright (C) 2002, 2005-2013 Free Software Foundation, Inc.
-
-## 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 3 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, see <http://www.gnu.org/licenses/>.
-
-dist_pkgdata_DATA =                             \
-  data/README                                   \
-  data/bison.m4                                 \
-  data/c++-skel.m4                              \
-  data/c++.m4                                   \
-  data/c-like.m4                                \
-  data/c-skel.m4                                \
-  data/c.m4                                     \
-  data/glr.c                                    \
-  data/glr.cc                                   \
-  data/java-skel.m4                             \
-  data/java.m4                                  \
-  data/lalr1.cc                                 \
-  data/lalr1.java                               \
-  data/location.cc                              \
-  data/stack.hh                                 \
-  data/variant.hh                               \
-  data/yacc.c
-
-m4sugardir = $(pkgdatadir)/m4sugar
-dist_m4sugar_DATA =                             \
-  data/m4sugar/foreach.m4                       \
-  data/m4sugar/m4sugar.m4
-
-xsltdir = $(pkgdatadir)/xslt
-dist_xslt_DATA =                                \
-  data/xslt/bison.xsl                           \
-  data/xslt/xml2dot.xsl                         \
-  data/xslt/xml2text.xsl                        \
-  data/xslt/xml2xhtml.xsl

gnuwin32/bin/data/location.cc

@@ -1,335 +0,0 @@
-# C++ skeleton for Bison
-
-# Copyright (C) 2002-2013 Free Software Foundation, Inc.
-
-# 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 3 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, see <http://www.gnu.org/licenses/>.
-
-m4_pushdef([b4_copyright_years],
-           [2002-2013])
-
-# b4_position_define
-# ------------------
-# Define class position.
-m4_define([b4_position_define],
-[[  /// Abstract a position.
-  class position
-  {
-  public:]m4_ifdef([b4_location_constructors], [[
-    /// Construct a position.
-    explicit position (]b4_percent_define_get([[filename_type]])[* f = YY_NULL,
-                       unsigned int l = ]b4_location_initial_line[u,
-                       unsigned int c = ]b4_location_initial_column[u)
-      : filename (f)
-      , line (l)
-      , column (c)
-    {
-    }
-
-]])[
-    /// Initialization.
-    void initialize (]b4_percent_define_get([[filename_type]])[* fn = YY_NULL,
-                     unsigned int l = ]b4_location_initial_line[u,
-                     unsigned int c = ]b4_location_initial_column[u)
-    {
-      filename = fn;
-      line = l;
-      column = c;
-    }
-
-    /** \name Line and Column related manipulators
-     ** \{ */
-    /// (line related) Advance to the COUNT next lines.
-    void lines (int count = 1)
-    {
-      if (count)
-        {
-          column = ]b4_location_initial_column[u;
-          line = add_ (line, count, ]b4_location_initial_line[);
-        }
-    }
-
-    /// (column related) Advance to the COUNT next columns.
-    void columns (int count = 1)
-    {
-      column = add_ (column, count, ]b4_location_initial_column[);
-    }
-    /** \} */
-
-    /// File name to which this position refers.
-    ]b4_percent_define_get([[filename_type]])[* filename;
-    /// Current line number.
-    unsigned int line;
-    /// Current column number.
-    unsigned int column;
-
-  private:
-    /// Compute max(min, lhs+rhs) (provided min <= lhs).
-    static unsigned int add_ (unsigned int lhs, int rhs, unsigned int min)
-    {
-      return (0 < rhs || -static_cast<unsigned int>(rhs) < lhs
-              ? rhs + lhs
-              : min);
-    }
-  };
-
-  /// Add and assign a position.
-  inline position&
-  operator+= (position& res, int width)
-  {
-    res.columns (width);
-    return res;
-  }
-
-  /// Add two position objects.
-  inline position
-  operator+ (position res, int width)
-  {
-    return res += width;
-  }
-
-  /// Add and assign a position.
-  inline position&
-  operator-= (position& res, int width)
-  {
-    return res += -width;
-  }
-
-  /// Add two position objects.
-  inline position
-  operator- (position res, int width)
-  {
-    return res -= width;
-  }
-]b4_percent_define_flag_if([[define_location_comparison]], [[
-  /// Compare two position objects.
-  inline bool
-  operator== (const position& pos1, const position& pos2)
-  {
-    return (pos1.line == pos2.line
-            && pos1.column == pos2.column
-            && (pos1.filename == pos2.filename
-                || (pos1.filename && pos2.filename
-                    && *pos1.filename == *pos2.filename)));
-  }
-
-  /// Compare two position objects.
-  inline bool
-  operator!= (const position& pos1, const position& pos2)
-  {
-    return !(pos1 == pos2);
-  }
-]])[
-  /** \brief Intercept output stream redirection.
-   ** \param ostr the destination output stream
-   ** \param pos a reference to the position to redirect
-   */
-  template <typename YYChar>
-  inline std::basic_ostream<YYChar>&
-  operator<< (std::basic_ostream<YYChar>& ostr, const position& pos)
-  {
-    if (pos.filename)
-      ostr << *pos.filename << ':';
-    return ostr << pos.line << '.' << pos.column;
-  }
-]])
-
-
-# b4_location_define
-# ------------------
-m4_define([b4_location_define],
-[[  /// Abstract a location.
-  class location
-  {
-  public:
-]m4_ifdef([b4_location_constructors], [
-    /// Construct a location from \a b to \a e.
-    location (const position& b, const position& e)
-      : begin (b)
-      , end (e)
-    {
-    }
-
-    /// Construct a 0-width location in \a p.
-    explicit location (const position& p = position ())
-      : begin (p)
-      , end (p)
-    {
-    }
-
-    /// Construct a 0-width location in \a f, \a l, \a c.
-    explicit location (]b4_percent_define_get([[filename_type]])[* f,
-                       unsigned int l = ]b4_location_initial_line[u,
-                       unsigned int c = ]b4_location_initial_column[u)
-      : begin (f, l, c)
-      , end (f, l, c)
-    {
-    }
-
-])[
-    /// Initialization.
-    void initialize (]b4_percent_define_get([[filename_type]])[* f = YY_NULL,
-                     unsigned int l = ]b4_location_initial_line[u,
-                     unsigned int c = ]b4_location_initial_column[u)
-    {
-      begin.initialize (f, l, c);
-      end = begin;
-    }
-
-    /** \name Line and Column related manipulators
-     ** \{ */
-  public:
-    /// Reset initial location to final location.
-    void step ()
-    {
-      begin = end;
-    }
-
-    /// Extend the current location to the COUNT next columns.
-    void columns (int count = 1)
-    {
-      end += count;
-    }
-
-    /// Extend the current location to the COUNT next lines.
-    void lines (int count = 1)
-    {
-      end.lines (count);
-    }
-    /** \} */
-
-
-  public:
-    /// Beginning of the located region.
-    position begin;
-    /// End of the located region.
-    position end;
-  };
-
-  /// Join two location objects to create a location.
-  inline location operator+ (location res, const location& end)
-  {
-    res.end = end.end;
-    return res;
-  }
-
-  /// Change end position in place.
-  inline location& operator+= (location& res, int width)
-  {
-    res.columns (width);
-    return res;
-  }
-
-  /// Change end position.
-  inline location operator+ (location res, int width)
-  {
-    return res += width;
-  }
-
-  /// Change end position in place.
-  inline location& operator-= (location& res, int width)
-  {
-    return res += -width;
-  }
-
-  /// Change end position.
-  inline location operator- (const location& begin, int width)
-  {
-    return begin + -width;
-  }
-]b4_percent_define_flag_if([[define_location_comparison]], [[
-  /// Compare two location objects.
-  inline bool
-  operator== (const location& loc1, const location& loc2)
-  {
-    return loc1.begin == loc2.begin && loc1.end == loc2.end;
-  }
-
-  /// Compare two location objects.
-  inline bool
-  operator!= (const location& loc1, const location& loc2)
-  {
-    return !(loc1 == loc2);
-  }
-]])[
-  /** \brief Intercept output stream redirection.
-   ** \param ostr the destination output stream
-   ** \param loc a reference to the location to redirect
-   **
-   ** Avoid duplicate information.
-   */
-  template <typename YYChar>
-  inline std::basic_ostream<YYChar>&
-  operator<< (std::basic_ostream<YYChar>& ostr, const location& loc)
-  {
-    unsigned int end_col = 0 < loc.end.column ? loc.end.column - 1 : 0;
-    ostr << loc.begin// << "(" << loc.end << ") "
-;
-    if (loc.end.filename
-        && (!loc.begin.filename
-            || *loc.begin.filename != *loc.end.filename))
-      ostr << '-' << loc.end.filename << ':' << loc.end.line << '.' << end_col;
-    else if (loc.begin.line < loc.end.line)
-      ostr << '-' << loc.end.line << '.' << end_col;
-    else if (loc.begin.column < end_col)
-      ostr << '-' << end_col;
-    return ostr;
-  }
-]])
-
-
-b4_defines_if([
-b4_output_begin([b4_dir_prefix[]position.hh])
-b4_copyright([Positions for Bison parsers in C++])[
-
-/**
- ** \file ]b4_dir_prefix[position.hh
- ** Define the ]b4_namespace_ref[::position class.
- */
-
-]b4_cpp_guard_open([b4_dir_prefix[]position.hh])[
-
-# include <algorithm> // std::max
-# include <iostream>
-# include <string>
-
-]b4_null_define[
-
-]b4_namespace_open[
-]b4_position_define[
-]b4_namespace_close[
-]b4_cpp_guard_close([b4_dir_prefix[]position.hh])
-b4_output_end()
-
-
-b4_output_begin([b4_dir_prefix[]location.hh])
-b4_copyright([Locations for Bison parsers in C++])[
-
-/**
- ** \file ]b4_dir_prefix[location.hh
- ** Define the ]b4_namespace_ref[::location class.
- */
-
-]b4_cpp_guard_open([b4_dir_prefix[]location.hh])[
-
-# include "position.hh"
-
-]b4_namespace_open[
-]b4_location_define[
-]b4_namespace_close[
-]b4_cpp_guard_close([b4_dir_prefix[]location.hh])
-b4_output_end()
-])
-
-
-m4_popdef([b4_copyright_years])

gnuwin32/bin/data/stack.hh

@@ -1,154 +0,0 @@
-# C++ skeleton for Bison
-
-# Copyright (C) 2002-2013 Free Software Foundation, Inc.
-
-# 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 3 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, see <http://www.gnu.org/licenses/>.
-
-m4_pushdef([b4_copyright_years],
-           [2002-2013])
-
-# b4_stack_define
-# ---------------
-m4_define([b4_stack_define],
-[[  template <class T, class S = std::vector<T> >
-  class stack
-  {
-  public:
-    // Hide our reversed order.
-    typedef typename S::reverse_iterator iterator;
-    typedef typename S::const_reverse_iterator const_iterator;
-
-    stack ()
-      : seq_ ()
-    {
-    }
-
-    stack (unsigned int n)
-      : seq_ (n)
-    {
-    }
-
-    inline
-    T&
-    operator[] (unsigned int i)
-    {
-      return seq_[seq_.size () - 1 - i];
-    }
-
-    inline
-    const T&
-    operator[] (unsigned int i) const
-    {
-      return seq_[seq_.size () - 1 - i];
-    }
-
-    /// Steal the contents of \a t.
-    ///
-    /// Close to move-semantics.
-    inline
-    void
-    push (T& t)
-    {
-      seq_.push_back (T());
-      operator[](0).move (t);
-    }
-
-    inline
-    void
-    pop (unsigned int n = 1)
-    {
-      for (; n; --n)
-        seq_.pop_back ();
-    }
-
-    void
-    clear ()
-    {
-      seq_.clear ();
-    }
-
-    inline
-    typename S::size_type
-    size () const
-    {
-      return seq_.size ();
-    }
-
-    inline
-    const_iterator
-    begin () const
-    {
-      return seq_.rbegin ();
-    }
-
-    inline
-    const_iterator
-    end () const
-    {
-      return seq_.rend ();
-    }
-
-  private:
-    stack (const stack&);
-    stack& operator= (const stack&);
-    /// The wrapped container.
-    S seq_;
-  };
-
-  /// Present a slice of the top of a stack.
-  template <class T, class S = stack<T> >
-  class slice
-  {
-  public:
-    slice (const S& stack, unsigned int range)
-      : stack_ (stack)
-      , range_ (range)
-    {
-    }
-
-    inline
-    const T&
-    operator [] (unsigned int i) const
-    {
-      return stack_[range_ - i];
-    }
-
-  private:
-    const S& stack_;
-    unsigned int range_;
-  };
-]])
-
-b4_defines_if(
-[b4_output_begin([b4_dir_prefix[]stack.hh])
-b4_copyright([Stack handling for Bison parsers in C++])[
-
-/**
- ** \file ]b4_dir_prefix[stack.hh
- ** Define the ]b4_namespace_ref[::stack class.
- */
-
-]b4_cpp_guard_open([b4_dir_prefix[]stack.hh])[
-
-# include <vector>
-
-]b4_namespace_open[
-]b4_stack_define[
-]b4_namespace_close[
-
-]b4_cpp_guard_close([b4_dir_prefix[]stack.hh])
-b4_output_end()
-])
-
-m4_popdef([b4_copyright_years])

gnuwin32/bin/data/variant.hh

@@ -1,362 +0,0 @@
-# C++ skeleton for Bison
-
-# Copyright (C) 2002-2013 Free Software Foundation, Inc.
-
-# 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 3 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, see <http://www.gnu.org/licenses/>.
-
-
-## --------- ##
-## variant.  ##
-## --------- ##
-
-# b4_symbol_variant(YYTYPE, YYVAL, ACTION, [ARGS])
-# ------------------------------------------------
-# Run some ACTION ("build", or "destroy") on YYVAL of symbol type
-# YYTYPE.
-m4_define([b4_symbol_variant],
-[m4_pushdef([b4_dollar_dollar],
-            [$2.$3< $][3 > (m4_shift3($@))])dnl
-  switch ($1)
-    {
-b4_type_foreach([b4_type_action_])[]dnl
-      default:
-        break;
-    }
-m4_popdef([b4_dollar_dollar])dnl
-])
-
-
-# _b4_char_sizeof_counter
-# -----------------------
-# A counter used by _b4_char_sizeof_dummy to create fresh symbols.
-m4_define([_b4_char_sizeof_counter],
-[0])
-
-# _b4_char_sizeof_dummy
-# ---------------------
-# At each call return a new C++ identifier.
-m4_define([_b4_char_sizeof_dummy],
-[m4_define([_b4_char_sizeof_counter], m4_incr(_b4_char_sizeof_counter))dnl
-dummy[]_b4_char_sizeof_counter])
-
-
-# b4_char_sizeof(SYMBOL-NUMS)
-# ---------------------------
-# To be mapped on the list of type names to produce:
-#
-#    char dummy1[sizeof(type_name_1)];
-#    char dummy2[sizeof(type_name_2)];
-#
-# for defined type names.
-m4_define([b4_char_sizeof],
-[b4_symbol_if([$1], [has_type],
-[
-m4_map([      b4_symbol_tag_comment], [$@])dnl
-      char _b4_char_sizeof_dummy@{sizeof(b4_symbol([$1], [type]))@};
-])])
-
-
-# b4_variant_includes
-# -------------------
-# The needed includes for variants support.
-m4_define([b4_variant_includes],
-[b4_parse_assert_if([[#include <typeinfo>]])[
-#ifndef YYASSERT
-# include <cassert>
-# define YYASSERT assert
-#endif
-]])
-
-# b4_variant_define
-# -----------------
-# Define "variant".
-m4_define([b4_variant_define],
-[[  /// A char[S] buffer to store and retrieve objects.
-  ///
-  /// Sort of a variant, but does not keep track of the nature
-  /// of the stored data, since that knowledge is available
-  /// via the current state.
-  template <size_t S>
-  struct variant
-  {
-    /// Type of *this.
-    typedef variant<S> self_type;
-
-    /// Empty construction.
-    variant ()]b4_parse_assert_if([
-      : yytname_ (YY_NULL)])[
-    {}
-
-    /// Construct and fill.
-    template <typename T>
-    variant (const T& t)]b4_parse_assert_if([
-      : yytname_ (typeid (T).name ())])[
-    {
-      YYASSERT (sizeof (T) <= S);
-      new (yyas_<T> ()) T (t);
-    }
-
-    /// Destruction, allowed only if empty.
-    ~variant ()
-    {]b4_parse_assert_if([
-      YYASSERT (!yytname_);
-    ])[}
-
-    /// Instantiate an empty \a T in here.
-    template <typename T>
-    T&
-    build ()
-    {]b4_parse_assert_if([
-      YYASSERT (!yytname_);
-      YYASSERT (sizeof (T) <= S);
-      yytname_ = typeid (T).name ();])[
-      return *new (yyas_<T> ()) T;
-    }
-
-    /// Instantiate a \a T in here from \a t.
-    template <typename T>
-    T&
-    build (const T& t)
-    {]b4_parse_assert_if([
-      YYASSERT (!yytname_);
-      YYASSERT (sizeof (T) <= S);
-      yytname_ = typeid (T).name ();])[
-      return *new (yyas_<T> ()) T (t);
-    }
-
-    /// Accessor to a built \a T.
-    template <typename T>
-    T&
-    as ()
-    {]b4_parse_assert_if([
-      YYASSERT (yytname_ == typeid (T).name ());
-      YYASSERT (sizeof (T) <= S);])[
-      return *yyas_<T> ();
-    }
-
-    /// Const accessor to a built \a T (for %printer).
-    template <typename T>
-    const T&
-    as () const
-    {]b4_parse_assert_if([
-      YYASSERT (yytname_ == typeid (T).name ());
-      YYASSERT (sizeof (T) <= S);])[
-      return *yyas_<T> ();
-    }
-
-    /// Swap the content with \a other, of same type.
-    ///
-    /// Both variants must be built beforehand, because swapping the actual
-    /// data requires reading it (with as()), and this is not possible on
-    /// unconstructed variants: it would require some dynamic testing, which
-    /// should not be the variant's responsability.
-    /// Swapping between built and (possibly) non-built is done with
-    /// variant::move ().
-    template <typename T>
-    void
-    swap (self_type& other)
-    {]b4_parse_assert_if([
-      YYASSERT (yytname_);
-      YYASSERT (yytname_ == other.yytname_);])[
-      std::swap (as<T> (), other.as<T> ());
-    }
-
-    /// Move the content of \a other to this.
-    ///
-    /// Destroys \a other.
-    template <typename T>
-    void
-    move (self_type& other)
-    {]b4_parse_assert_if([
-      YYASSERT (!yytname_);])[
-      build<T> ();
-      swap<T> (other);
-      other.destroy<T> ();
-    }
-
-    /// Copy the content of \a other to this.
-    template <typename T>
-    void
-    copy (const self_type& other)
-    {
-      build<T> (other.as<T> ());
-    }
-
-    /// Destroy the stored \a T.
-    template <typename T>
-    void
-    destroy ()
-    {
-      as<T> ().~T ();]b4_parse_assert_if([
-      yytname_ = YY_NULL;])[
-    }
-
-  private:
-    /// Prohibit blind copies.
-    self_type& operator=(const self_type&);
-    variant (const self_type&);
-
-    /// Accessor to raw memory as \a T.
-    template <typename T>
-    T*
-    yyas_ ()
-    {
-      void *yyp = yybuffer_.yyraw;
-      return static_cast<T*> (yyp);
-     }
-
-    /// Const accessor to raw memory as \a T.
-    template <typename T>
-    const T*
-    yyas_ () const
-    {
-      const void *yyp = yybuffer_.yyraw;
-      return static_cast<const T*> (yyp);
-     }
-
-    union
-    {
-      /// Strongest alignment constraints.
-      long double yyalign_me;
-      /// A buffer large enough to store any of the semantic values.
-      char yyraw[S];
-    } yybuffer_;]b4_parse_assert_if([
-
-    /// Whether the content is built: if defined, the name of the stored type.
-    const char *yytname_;])[
-  };
-]])
-
-
-## -------------------------- ##
-## Adjustments for variants.  ##
-## -------------------------- ##
-
-
-# b4_value_type_declare
-# ---------------------
-# Declare semantic_type.
-m4_define([b4_value_type_declare],
-[[    /// An auxiliary type to compute the largest semantic type.
-    union union_type
-    {]b4_type_foreach([b4_char_sizeof])[};
-
-    /// Symbol semantic values.
-    typedef variant<sizeof(union_type)> semantic_type;][]dnl
-])
-
-
-# How the semantic value is extracted when using variants.
-
-# b4_symbol_value(VAL, [TYPE])
-# ----------------------------
-m4_define([b4_symbol_value],
-[m4_ifval([$2],
-          [$1.as< $2 > ()],
-          [$1])])
-
-# b4_symbol_value_template(VAL, [TYPE])
-# -------------------------------------
-# Same as b4_symbol_value, but used in a template method.
-m4_define([b4_symbol_value_template],
-[m4_ifval([$2],
-          [$1.template as< $2 > ()],
-          [$1])])
-
-
-
-## ------------- ##
-## make_SYMBOL.  ##
-## ------------- ##
-
-
-# b4_symbol_constructor_declare_(SYMBOL-NUMBER)
-# ---------------------------------------------
-# Declare the overloaded version of make_symbol for the (common) type of
-# these SYMBOL-NUMBERS.  Use at class-level.
-m4_define([b4_symbol_constructor_declare_],
-[b4_symbol_if([$1], [is_token], [b4_symbol_if([$1], [has_id],
-[    static inline
-    symbol_type
-    make_[]b4_symbol_([$1], [id]) (dnl
-b4_join(b4_symbol_if([$1], [has_type],
-                     [const b4_symbol([$1], [type])& v]),
-        b4_locations_if([const location_type& l])));
-
-])])])
-
-
-# b4_symbol_constructor_declare
-# -----------------------------
-# Declare symbol constructors for all the value types.
-# Use at class-level.
-m4_define([b4_symbol_constructor_declare],
-[    // Symbol constructors declarations.
-b4_symbol_foreach([b4_symbol_constructor_declare_])])
-
-
-
-# b4_symbol_constructor_define_(SYMBOL-NUMBER)
-# --------------------------------------------
-# Define symbol constructor for this SYMBOL-NUMBER.
-m4_define([b4_symbol_constructor_define_],
-[b4_symbol_if([$1], [is_token], [b4_symbol_if([$1], [has_id],
-[  b4_parser_class_name::symbol_type
-  b4_parser_class_name::make_[]b4_symbol_([$1], [id]) (dnl
-b4_join(b4_symbol_if([$1], [has_type],
-                     [const b4_symbol([$1], [type])& v]),
-        b4_locations_if([const location_type& l])))
-  {
-    return symbol_type (b4_join([token::b4_symbol([$1], [id])],
-                                b4_symbol_if([$1], [has_type], [v]),
-                                b4_locations_if([l])));
-
-  }
-
-])])])
-
-
-# b4_basic_symbol_constructor_declare
-# -----------------------------------
-# Generate a constructor declaration for basic_symbol from given type.
-m4_define([b4_basic_symbol_constructor_declare],
-[[
-  basic_symbol (]b4_join(
-          [typename Base::kind_type t],
-          b4_symbol_if([$1], [has_type], const b4_symbol([$1], [type])[ v]),
-          b4_locations_if([const location_type& l]))[);
-]])
-
-# b4_basic_symbol_constructor_define
-# ----------------------------------
-# Generate a constructor implementation for basic_symbol from given type.
-m4_define([b4_basic_symbol_constructor_define],
-[[
-  template <typename Base>
-  ]b4_parser_class_name[::basic_symbol<Base>::basic_symbol (]b4_join(
-          [typename Base::kind_type t],
-          b4_symbol_if([$1], [has_type], const b4_symbol([$1], [type])[ v]),
-          b4_locations_if([const location_type& l]))[)
-    : Base (t)
-    , value (]b4_symbol_if([$1], [has_type], [v])[)]b4_locations_if([
-    , location (l)])[
-  {}
-]])
-
-# b4_symbol_constructor_define
-# ----------------------------
-# Define the overloaded versions of make_symbol for all the value types.
-m4_define([b4_symbol_constructor_define],
-[  // Implementation of make_symbol for each symbol type.
-b4_symbol_foreach([b4_symbol_constructor_define_])])

gnuwin32/bin/data/xslt/xml2dot.xsl

@@ -1,397 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<!--
-    xml2dot.xsl - transform Bison XML Report into DOT.
-
-    Copyright (C) 2007-2013 Free Software Foundation, Inc.
-
-    This file is part of Bison, the GNU Compiler Compiler.
-
-    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 3 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, see <http://www.gnu.org/licenses/>.
-
-    Written by Wojciech Polak <polak@gnu.org>.
-  -->
-
-<xsl:stylesheet version="1.0"
-  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-  xmlns:bison="http://www.gnu.org/software/bison/">
-
-<xsl:import href="bison.xsl"/>
-<xsl:output method="text" encoding="UTF-8" indent="no"/>
-
-<xsl:template match="/">
-  <xsl:apply-templates select="bison-xml-report"/>
-</xsl:template>
-
-<xsl:template match="bison-xml-report">
-  <xsl:text>// Generated by GNU Bison </xsl:text>
-  <xsl:value-of select="@version"/>
-  <xsl:text>.&#10;</xsl:text>
-  <xsl:text>// Report bugs to &lt;</xsl:text>
-  <xsl:value-of select="@bug-report"/>
-  <xsl:text>&gt;.&#10;</xsl:text>
-  <xsl:text>// Home page: &lt;</xsl:text>
-  <xsl:value-of select="@url"/>
-  <xsl:text>&gt;.&#10;&#10;</xsl:text>
-  <xsl:apply-templates select="automaton">
-    <xsl:with-param name="filename" select="filename"/>
-  </xsl:apply-templates>
-</xsl:template>
-
-<xsl:template match="automaton">
-  <xsl:param name="filename"/>
-  <xsl:text>digraph "</xsl:text>
-  <xsl:call-template name="escape">
-    <xsl:with-param name="subject" select="$filename"/>
-  </xsl:call-template>
-  <xsl:text>"&#10;{
-  node [fontname = courier, shape = box, colorscheme = paired6]
-  edge [fontname = courier]
-
-</xsl:text>
-  <xsl:apply-templates select="state"/>
-  <xsl:text>}&#10;</xsl:text>
-</xsl:template>
-
-<xsl:template match="automaton/state">
-  <xsl:call-template name="output-node">
-    <xsl:with-param name="number" select="@number"/>
-    <xsl:with-param name="label">
-      <xsl:apply-templates select="itemset/item"/>
-    </xsl:with-param>
-  </xsl:call-template>
-  <xsl:apply-templates select="actions/transitions"/>
-  <xsl:apply-templates select="actions/reductions">
-    <xsl:with-param name="staten">
-      <xsl:value-of select="@number"/>
-    </xsl:with-param>
-  </xsl:apply-templates>
-</xsl:template>
-
-<xsl:template match="actions/reductions">
-  <xsl:param name="staten"/>
-  <xsl:for-each select='reduction'>
-    <!-- These variables are needed because the current context can't be
-         refered to directly in XPath expressions. -->
-    <xsl:variable name="rul">
-      <xsl:value-of select="@rule"/>
-    </xsl:variable>
-    <xsl:variable name="ena">
-      <xsl:value-of select="@enabled"/>
-    </xsl:variable>
-    <!-- The foreach's body is protected by this, so that we are actually
-         going to iterate once per reduction rule, and not per lookahead. -->
-    <xsl:if test='not(preceding-sibling::*[@rule=$rul and @enabled=$ena])'>
-      <xsl:variable name="rule">
-        <xsl:choose>
-          <!-- The acceptation state is refered to as 'accept' in the XML, but
-               just as '0' in the DOT. -->
-          <xsl:when test="@rule='accept'">
-            <xsl:text>0</xsl:text>
-          </xsl:when>
-          <xsl:otherwise>
-            <xsl:value-of select="@rule"/>
-          </xsl:otherwise>
-        </xsl:choose>
-      </xsl:variable>
-
-      <!-- The edge's beginning -->
-      <xsl:call-template name="reduction-edge-start">
-        <xsl:with-param name="state" select="$staten"/>
-        <xsl:with-param name="rule" select="$rule"/>
-        <xsl:with-param name="enabled" select="@enabled"/>
-      </xsl:call-template>
-
-      <!-- The edge's tokens -->
-      <!-- Don't show labels for the default action. In other cases, there will
-           always be at least one token, so 'label="[]"' will not occur. -->
-      <xsl:if test='$rule!=0 and not(../reduction[@enabled=$ena and @rule=$rule and @symbol="$default"])'>
-        <xsl:text>label="[</xsl:text>
-        <xsl:for-each select='../reduction[@enabled=$ena and @rule=$rule]'>
-          <xsl:call-template name="escape">
-            <xsl:with-param name="subject" select="@symbol"/>
-          </xsl:call-template>
-          <xsl:if test="position() != last ()">
-            <xsl:text>, </xsl:text>
-          </xsl:if>
-        </xsl:for-each>
-        <xsl:text>]", </xsl:text>
-      </xsl:if>
-
-      <!-- The edge's end -->
-      <xsl:text>style=solid]&#10;</xsl:text>
-
-      <!-- The diamond representing the reduction -->
-      <xsl:call-template name="reduction-node">
-        <xsl:with-param name="state" select="$staten"/>
-        <xsl:with-param name="rule" select="$rule"/>
-        <xsl:with-param name="color">
-          <xsl:choose>
-            <xsl:when test='@enabled="true"'>
-              <xsl:text>3</xsl:text>
-            </xsl:when>
-            <xsl:otherwise>
-              <xsl:text>5</xsl:text>
-            </xsl:otherwise>
-          </xsl:choose>
-        </xsl:with-param>
-      </xsl:call-template>
-    </xsl:if>
-  </xsl:for-each>
-</xsl:template>
-
-<xsl:template match="actions/transitions">
-  <xsl:apply-templates select="transition"/>
-</xsl:template>
-
-<xsl:template match="item">
-  <xsl:param name="prev-rule-number"
-    select="preceding-sibling::item[1]/@rule-number"/>
-  <xsl:apply-templates select="key('bison:ruleByNumber', @rule-number)">
-    <xsl:with-param name="point" select="@point"/>
-    <xsl:with-param name="num" select="@rule-number"/>
-    <xsl:with-param name="prev-lhs"
-      select="key('bison:ruleByNumber', $prev-rule-number)/lhs[text()]"
-   />
-  </xsl:apply-templates>
-  <xsl:apply-templates select="lookaheads"/>
-</xsl:template>
-
-<xsl:template match="rule">
-  <xsl:param name="point"/>
-  <xsl:param name="num"/>
-  <xsl:param name="prev-lhs"/>
-  <xsl:text>&#10;</xsl:text>
-  <xsl:choose>
-    <xsl:when test="$num &lt; 10">
-      <xsl:text>  </xsl:text>
-    </xsl:when>
-    <xsl:when test="$num &lt; 100">
-      <xsl:text> </xsl:text>
-    </xsl:when>
-    <xsl:otherwise>
-      <xsl:text></xsl:text>
-    </xsl:otherwise>
-  </xsl:choose>
-  <xsl:value-of select="$num"/>
-  <xsl:text> </xsl:text>
-  <xsl:choose>
-  <xsl:when test="$prev-lhs = lhs[text()]">
-      <xsl:call-template name="lpad">
-        <xsl:with-param name="str" select="'|'"/>
-        <xsl:with-param name="pad" select="number(string-length(lhs[text()])) + 1"/>
-      </xsl:call-template>
-    </xsl:when>
-    <xsl:otherwise>
-      <xsl:value-of select="lhs"/>
-      <xsl:text>:</xsl:text>
-    </xsl:otherwise>
-  </xsl:choose>
-  <xsl:if test="$point = 0">
-    <xsl:text> .</xsl:text>
-  </xsl:if>
-  <xsl:for-each select="rhs/symbol|rhs/empty">
-    <xsl:apply-templates select="."/>
-    <xsl:if test="$point = position()">
-      <xsl:text> .</xsl:text>
-    </xsl:if>
-  </xsl:for-each>
-</xsl:template>
-
-<xsl:template match="symbol">
-  <xsl:text> </xsl:text>
-  <xsl:value-of select="."/>
-</xsl:template>
-
-<xsl:template match="empty"/>
-
-<xsl:template match="lookaheads">
-  <xsl:text>  [</xsl:text>
-  <xsl:apply-templates select="symbol"/>
-  <xsl:text>]</xsl:text>
-</xsl:template>
-
-<xsl:template match="lookaheads/symbol">
-  <xsl:value-of select="."/>
-  <xsl:if test="position() != last()">
-    <xsl:text>, </xsl:text>
-  </xsl:if>
-</xsl:template>
-
-<xsl:template name="reduction-edge-start">
-  <xsl:param name="state"/>
-  <xsl:param name="rule"/>
-  <xsl:param name="enabled"/>
-
-  <xsl:text>  </xsl:text>
-  <xsl:value-of select="$state"/>
-  <xsl:text> -> "</xsl:text>
-  <xsl:value-of select="$state"/>
-  <xsl:text>R</xsl:text>
-  <xsl:value-of select="$rule"/>
-  <xsl:if test='$enabled = "false"'>
-    <xsl:text>d</xsl:text>
-  </xsl:if>
-  <xsl:text>" [</xsl:text>
-</xsl:template>
-
-<xsl:template name="reduction-node">
-  <xsl:param name="state"/>
-  <xsl:param name="rule"/>
-  <xsl:param name="color"/>
-
-  <xsl:text> "</xsl:text>
-  <xsl:value-of select="$state"/>
-  <xsl:text>R</xsl:text>
-  <xsl:value-of select="$rule"/>
-  <xsl:if test="$color = 5">
-    <xsl:text>d</xsl:text>
-  </xsl:if>
-  <xsl:text>" [label="</xsl:text>
-  <xsl:choose>
-  <xsl:when test="$rule = 0">
-    <xsl:text>Acc", fillcolor=1</xsl:text>
-  </xsl:when>
-  <xsl:otherwise>
-    <xsl:text>R</xsl:text>
-    <xsl:value-of select="$rule"/>
-    <xsl:text>", fillcolor=</xsl:text>
-    <xsl:value-of select="$color"/>
-  </xsl:otherwise>
-  </xsl:choose>
-  <xsl:text>, shape=diamond, style=filled]&#10;</xsl:text>
-</xsl:template>
-
-<xsl:template match="transition">
-  <xsl:call-template name="output-edge">
-    <xsl:with-param name="src" select="../../../@number"/>
-    <xsl:with-param name="dst" select="@state"/>
-    <xsl:with-param name="style">
-      <xsl:choose>
-        <xsl:when test="@symbol = 'error'">
-          <xsl:text>dotted</xsl:text>
-        </xsl:when>
-        <xsl:when test="@type = 'shift'">
-          <xsl:text>solid</xsl:text>
-        </xsl:when>
-        <xsl:otherwise>
-          <xsl:text>dashed</xsl:text>
-        </xsl:otherwise>
-      </xsl:choose>
-    </xsl:with-param>
-    <xsl:with-param name="label">
-      <xsl:if test="not(@symbol = 'error')">
-        <xsl:value-of select="@symbol"/>
-      </xsl:if>
-    </xsl:with-param>
-  </xsl:call-template>
-</xsl:template>
-
-<xsl:template name="output-node">
-  <xsl:param name="number"/>
-  <xsl:param name="label"/>
-  <xsl:text>  </xsl:text>
-  <xsl:value-of select="$number"/>
-  <xsl:text> [label="</xsl:text>
-  <xsl:text>State </xsl:text>
-  <xsl:value-of select="$number"/>
-  <xsl:text>\n</xsl:text>
-  <xsl:call-template name="escape">
-    <xsl:with-param name="subject" select="$label"/>
-  </xsl:call-template>
-  <xsl:text>\l"]&#10;</xsl:text>
-</xsl:template>
-
-<xsl:template name="output-edge">
-  <xsl:param name="src"/>
-  <xsl:param name="dst"/>
-  <xsl:param name="style"/>
-  <xsl:param name="label"/>
-  <xsl:text>  </xsl:text>
-  <xsl:value-of select="$src"/>
-  <xsl:text> -> </xsl:text>
-  <xsl:value-of select="$dst"/>
-  <xsl:text> [style=</xsl:text>
-  <xsl:value-of select="$style"/>
-  <xsl:if test="$label and $label != ''">
-    <xsl:text> label="</xsl:text>
-    <xsl:call-template name="escape">
-      <xsl:with-param name="subject" select="$label"/>
-    </xsl:call-template>
-    <xsl:text>"</xsl:text>
-  </xsl:if>
-  <xsl:text>]&#10;</xsl:text>
-</xsl:template>
-
-<xsl:template name="escape">
-  <xsl:param name="subject"/> <!-- required -->
-  <xsl:call-template name="string-replace">
-    <xsl:with-param name="subject">
-      <xsl:call-template name="string-replace">
-        <xsl:with-param name="subject">
-          <xsl:call-template name="string-replace">
-            <xsl:with-param name="subject" select="$subject"/>
-            <xsl:with-param name="search" select="'\'"/>
-            <xsl:with-param name="replace" select="'\\'"/>
-          </xsl:call-template>
-        </xsl:with-param>
-        <xsl:with-param name="search" select="'&quot;'"/>
-        <xsl:with-param name="replace" select="'\&quot;'"/>
-      </xsl:call-template>
-    </xsl:with-param>
-    <xsl:with-param name="search" select="'&#10;'"/>
-    <xsl:with-param name="replace" select="'\l'"/>
-  </xsl:call-template>
-</xsl:template>
-
-<xsl:template name="string-replace">
-  <xsl:param name="subject"/>
-  <xsl:param name="search"/>
-  <xsl:param name="replace"/>
-  <xsl:choose>
-    <xsl:when test="contains($subject, $search)">
-      <xsl:variable name="before" select="substring-before($subject, $search)"/>
-      <xsl:variable name="after" select="substring-after($subject, $search)"/>
-      <xsl:value-of select="$before"/>
-      <xsl:value-of select="$replace"/>
-      <xsl:call-template name="string-replace">
-        <xsl:with-param name="subject" select="$after"/>
-        <xsl:with-param name="search" select="$search"/>
-        <xsl:with-param name="replace" select="$replace"/>
-      </xsl:call-template>
-    </xsl:when>
-    <xsl:otherwise>
-      <xsl:value-of select="$subject"/>
-    </xsl:otherwise>
-  </xsl:choose>
-</xsl:template>
-
-<xsl:template name="lpad">
-  <xsl:param name="str" select="''"/>
-  <xsl:param name="pad" select="0"/>
-  <xsl:variable name="diff" select="$pad - string-length($str)" />
-  <xsl:choose>
-    <xsl:when test="$diff &lt; 0">
-      <xsl:value-of select="$str"/>
-    </xsl:when>
-    <xsl:otherwise>
-      <xsl:call-template name="space">
-        <xsl:with-param name="repeat" select="$diff"/>
-      </xsl:call-template>
-      <xsl:value-of select="$str"/>
-    </xsl:otherwise>
-  </xsl:choose>
-</xsl:template>
-
-</xsl:stylesheet>

gnuwin32/bin/yacc

@@ -0,0 +1,2 @@
+#! /bin/sh
+exec 'c:/progra~1/bison/bin/bison' -y "$@"

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-GnuWin32.README

@@ -0,0 +1,54 @@
+* Bison-2.4.1 for Windows *
+===========================
+
+What is it?
+-----------
+Bison: Yacc-compatible parser generator
+
+Description
+-----------
+Bison is a general purpose parser generator that converts a grammar description for an LALR(1) context-free grammar into a C program to parse that grammar. Bison can be used to develop a wide range of language parsers, from ones used in simple desk calculators to complex programming languages. Bison is upwardly compatible with Yacc, so any correctly written Yacc grammar should work with Bison without any changes. If you know Yacc, you shouldn't have any trouble using Bison. You do need to be very proficient in C programming to be able to use Bison. Bison is only needed on systems that are used for development. If your system will be used for C development, you should install Bison. The package contains also the -ly library sometimes used by programs using Bison-generated parsers. If you are developing programs using Bison, you might want to link with this library. This library is not required by all Bison-generated parsers, but may be employed by simple programs to supply minimal support for the generated parsers.
+	 
+Homepage
+--------
+http://www.gnu.org/software/bison/bison.html
+Sources: http://ftp.gnu.org/gnu/bison/bison-2.4.1.tar.gz
+	 
+System
+------
+- Win32, i.e. MS-Windows 95 / 98 / ME / NT / 2000 / XP / 2003 / Vista / 2008 with msvcrt.dll
+- if msvcrt.dll is not in your Windows/System folder, get it from
+  Microsoft <http://support.microsoft.com/kb/259403>
+  or by installing Internet Explorer 4.0 or higher
+  <http://www.microsoft.com/windows/ie> 
+- libintl-3 <http://gnuwin32.sourceforge.net/packages/libintl.htm> 
+- libiconv-2 <http://gnuwin32.sourceforge.net/packages/libiconv.htm> 
+- regex <http://gnuwin32.sourceforge.net/packages/regex.htm> 
+- m4 <http://gnuwin32.sourceforge.net/packages/m4.htm> 
+
+Notes
+-----
+- Bugs and questions on this MS-Windows port: gnuwin32@users.sourceforge.net
+
+Package Availability
+--------------------
+- in: http://gnuwin32.sourceforge.net
+Installation
+------------
+Bison may be installed in any directory, provided the subdirectory structure is maintained. Native language support is also active.
+
+Sources
+-------
+- bison-2.4.1-src.zip
+
+Compilation
+-----------
+The package has been compiled with GNU auto-tools, GNU make, and Mingw
+(GCC for MS-Windows). Any differences from the original sources are given
+in bison-2.4.1-GnuWin32.diffs in bison-2.4.1-src.zip. Libraries needed
+for compilation can be found at the lines starting with 'LIBS = ' in the
+Makefiles. Usually, these are standard libraries provided with Mingw, or
+libraries from the package itself; 'gw32c' refers to the libgw32c package,
+which provides MS-Windows substitutes or stubs for functions normally found in
+Unix. For more information, see: http://gnuwin32.sourceforge.net/compile.html
+and http://gnuwin32.sourceforge.net/packages/libgw32c.htm.

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/AUTHORS

@@ -0,0 +1,8 @@
+Authors of GNU Bison.
+
+Bison was written primarily by Robert Corbett.
+
+Richard Stallman made it Yacc-compatible.
+
+Wilfred Hansen of Carnegie Mellon University added multicharacter
+string literals and other features.

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/COPYING

@@ -0,0 +1,674 @@
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+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If 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 convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU 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 that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  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.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+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.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     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
+state 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 3 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, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program 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, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU 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 Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/INSTALL

@@ -0,0 +1,291 @@
+Installation Instructions
+*************************
+
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
+2006, 2007, 2008 Free Software Foundation, Inc.
+
+   This file is free documentation; the Free Software Foundation gives
+unlimited permission to copy, distribute and modify it.
+
+Basic Installation
+==================
+
+   Briefly, the shell commands `./configure; make; make install' should
+configure, build, and install this package.  The following
+more-detailed instructions are generic; see the `README' file for
+instructions specific to this package.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You need `configure.ac' if
+you want to change it or regenerate `configure' using a newer version
+of `autoconf'.
+
+The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.
+
+     Running `configure' might take a while.  While running, it prints
+     some messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.
+
+  5. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+  6. Often, you can also type `make uninstall' to remove the installed
+     files again.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  Run `./configure --help'
+for details on some of the pertinent environment variables.
+
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
+
+   *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you can use GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+   With a non-GNU `make', it is safer to compile the package for one
+architecture at a time in the source code directory.  After you have
+installed the package for one architecture, use `make distclean' before
+reconfiguring for another architecture.
+
+   On MacOS X 10.5 and later systems, you can create libraries and
+executables that work on multiple system types--known as "fat" or
+"universal" binaries--by specifying multiple `-arch' options to the
+compiler but only a single `-arch' option to the preprocessor.  Like
+this:
+
+     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CPP="gcc -E" CXXCPP="g++ -E"
+
+   This is not guaranteed to produce working output in all cases, you
+may have to build one architecture at a time and combine the results
+using the `lipo' tool if you have problems.
+
+Installation Names
+==================
+
+   By default, `make install' installs the package's commands under
+`/usr/local/bin', include files under `/usr/local/include', etc.  You
+can specify an installation prefix other than `/usr/local' by giving
+`configure' the option `--prefix=PREFIX'.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+pass the option `--exec-prefix=PREFIX' to `configure', the package uses
+PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=DIR' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Particular systems
+==================
+
+   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU
+CC is not installed, it is recommended to use the following options in
+order to use an ANSI C compiler:
+
+     ./configure CC="cc -Ae"
+
+and if that doesn't work, install pre-built binaries of GCC for HP-UX.
+
+   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
+parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
+a workaround.  If GNU CC is not installed, it is therefore recommended
+to try
+
+     ./configure CC="cc"
+
+and if that doesn't work, try
+
+     ./configure CC="cc -nodtk"
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' cannot figure out
+automatically, but needs to determine by the type of machine the package
+will run on.  Usually, assuming the package is built to be run on the
+_same_ architectures, `configure' can figure that out, but if it prints
+a message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+     CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+     OS KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+   If you are _building_ compiler tools for cross-compiling, you should
+use the option `--target=TYPE' to select the type of system they will
+produce code for.
+
+   If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
+
+Sharing Defaults
+================
+
+   If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Defining Variables
+==================
+
+   Variables not defined in a site shell script can be set in the
+environment passed to `configure'.  However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost.  In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'.  For example:
+
+     ./configure CC=/usr/local2/bin/gcc
+
+causes the specified `gcc' to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+Unfortunately, this technique does not work for `CONFIG_SHELL' due to
+an Autoconf bug.  Until the bug is fixed you can use this workaround:
+
+     CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
+
+`configure' Invocation
+======================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--help'
+`-h'
+     Print a summary of all of the options to `configure', and exit.
+
+`--help=short'
+`--help=recursive'
+     Print a summary of the options unique to this package's
+     `configure', and exit.  The `short' variant lists options used
+     only in the top level, while the `recursive' variant lists options
+     also present in any nested packages.
+
+`--version'
+`-V'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--cache-file=FILE'
+     Enable the cache: use and save the results of the tests in FILE,
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
+     disable caching.
+
+`--config-cache'
+`-C'
+     Alias for `--cache-file=config.cache'.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`--prefix=DIR'
+     Use DIR as the installation prefix.  *Note Installation Names::
+     for more details, including other options available for fine-tuning
+     the installation locations.
+
+`--no-create'
+`-n'
+     Run the configure checks, but stop before creating any output
+     files.
+
+`configure' also accepts some other, not widely useful, options.  Run
+`configure --help' for more details.
+

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/README

@@ -0,0 +1,43 @@
+This package contains the GNU Bison parser generator.
+
+See the file INSTALL for generic compilation and installation instructions.
+
+See the section FAQ in the documentation (doc/bison.info) for
+frequently asked questions.  The documentation is also available in
+PDF and HTML, provided you have a recent version of Texinfo installed:
+run "make pdf" or "make html".
+
+Bison requires GNU m4 1.4.6 or later.  See:
+
+ftp://ftp.gnu.org/gnu/m4/m4-1.4.6.tar.gz
+
+Bison can work with pre-1.4.6 distributions of GNU m4 if they are
+sufficiently patched, but if you encounter a bug with an older
+distribution and report a bug we will probably suggest that you
+upgrade to 1.4.6 as the first step in trying to fix it.
+
+Please send bug reports to <bug-bison@gnu.org>.  Please include the
+version number from `bison --version', and a complete, self-contained
+test case in each bug report.
+
+If you have questions about using Bison and the documentation does
+not answer them, please send mail to <help-bison@gnu.org>.
+
+-----
+
+Copyright (C) 1992, 1998, 1999, 2003, 2004, 2005, 2008 Free Software Foundation, Inc.
+
+This file is part of Bison, the GNU Compiler Compiler.
+
+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 3 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, see <http://www.gnu.org/licenses/>.

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/README-alpha

@@ -0,0 +1,30 @@
+-*- text -*-
+
+This is a test release of this package.  Using it more or less
+implicitly signs you up to help us find whatever problems you report.
+
+The documentation still needs more work.  Suggestions welcome.
+Patches even more welcome.
+
+Please send comments and problem reports about this test release to
+<bug-bison@gnu.org>.  This program will get better only if you report
+the problems you encounter.
+
+-----
+
+Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+
+This file is part of GNU Bison.
+
+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 3 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, see <http://www.gnu.org/licenses/>.

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/THANKS

@@ -0,0 +1,104 @@
+Bison was originally written by Robert Corbett.  It would not be what
+it is today without the invaluable help of these people:
+
+Airy Andre                Airy.Andre@edf.fr
+Akim Demaille             akim@freefriends.org
+Albert Chin-A-Young       china@thewrittenword.com
+Alexander Belopolsky      alexb@rentec.com
+Alexandre Duret-Lutz      adl@src.lip6.fr
+Andreas Schwab            schwab@suse.de
+Andrew Suffield           asuffield@users.sourceforge.net
+Anthony Heading           ajrh@ajrh.net
+Arnold Robbins            arnold@skeeve.com
+Art Haas                  ahaas@neosoft.com
+Baron Schwartz            baron@sequent.org
+Benoit Perrot             benoit.perrot@epita.fr
+Bert Deknuydt             Bert.Deknuydt@esat.kuleuven.ac.be
+Bob Rossi                 bob@brasko.net
+Brandon Lucia             blucia@gmail.com
+Bruce Lilly               blilly@erols.com
+Bruno Haible              bruno@clisp.org
+Charles-Henri de Boysson  de-boy_c@epita.fr
+Christian Burger          cburger@sunysb.edu
+Cris Bailiff              c.bailiff+bison@awayweb.com
+Cris van Pelt             cris@amf03054.office.wxs.nl
+Csaba Raduly              csaba_22@yahoo.co.uk
+Daniel Hagerty            hag@gnu.org
+David J. MacKenzie        djm@gnu.org
+Derek M. Jones            derek@knosof.co.uk
+Di-an Jan                 dianj@freeshell.org
+Dick Streefland           dick.streefland@altium.nl
+Enrico Scholz             enrico.scholz@informatik.tu-chemnitz.de
+Eric Blake                ebb9@byu.net
+Evgeny Stambulchik        fnevgeny@plasma-gate.weizmann.ac.il
+Fabrice Bauzac            noon@cote-dazur.com
+Florian Krohm             florian@edamail.fishkill.ibm.com
+Frank Heckenbach          frank@g-n-u.de
+Frans Englich             frans.englich@telia.com
+Georg Sauthoff            gsauthof@TechFak.Uni-Bielefeld.DE
+Goran Uddeborg            goeran@uddeborg.se
+Guido Trentalancia        trentalg@aston.ac.uk
+H. Merijn Brand           h.m.brand@hccnet.nl
+Hans Aberg                haberg@matematik.su.se
+Jan Nieuwenhuizen         janneke@gnu.org
+Jesse Thilo               jthilo@gnu.org
+Jim Kent                  jkent@arch.sel.sony.com
+Jim Meyering              jim@meyering.net
+Joel E. Denny             jdenny@ces.clemson.edu
+Juan Manuel Guerrero      juan.guerrero@gmx.de
+Kees Zeelenberg           kzlg@users.sourceforge.net
+Keith Browne              kbrowne@legato.com
+Laurent Mascherpa         laurent.mascherpa@epita.fr
+Magnus Fromreide          magfr@lysator.liu.se
+Marc Autret               autret_m@epita.fr
+Martin Mokrejs            mmokrejs@natur.cuni.cz
+Martin Nylin              martin.nylin@linuxmail.org
+Matt Kraai                kraai@alumni.cmu.edu
+Matt Rosing               rosing@peakfive.com
+Michael Hayes             m.hayes@elec.canterbury.ac.nz
+Mickael Labau             labau_m@epita.fr
+Mike Castle               dalgoda@ix.netcom.com
+Neil Booth                NeilB@earthling.net
+Nelson H. F. Beebe        beebe@math.utah.edu
+Nicolas Burrus            nicolas.burrus@epita.fr
+Nicolas Tisserand         nicolas.tisserand@epita.fr
+Noah Friedman             friedman@gnu.org
+Oleg Smolsky              oleg.smolsky@pacific-simulators.co.nz
+Paolo Bonzini             bonzini@gnu.org
+Pascal Bart               pascal.bart@epita.fr
+Paul Eggert               eggert@cs.ucla.edu
+Paul Hilfinger            Hilfinger@CS.Berkeley.EDU
+Per Allansson             per@appgate.com
+Peter Fales               psfales@lucent.com
+Peter Hamorsky            hamo@upjs.sk
+Piotr Gackiewicz          gacek@intertel.com.pl
+Quoc Peyrot               chojin@lrde.epita.fr
+R Blake                   blakers@mac.com
+Raja R Harinath           harinath@cs.umn.edu
+Richard Stallman          rms@gnu.org
+Robert Anisko             anisko_r@epita.fr
+Satya Kiran Popuri        satyakiran@gmail.com
+Sebastien Fricker         sebastien.fricker@gmail.com
+Sebastian Setzer          sebastian.setzer.ext@siemens.com
+Sergei Steshenko          sergstesh@yahoo.com
+Shura                     debil_urod@ngs.ru
+Steve Murphy              murf@parsetree.com
+Tim Josling               tej@melbpc.org.au
+Tim Van Holder            tim.van.holder@pandora.be
+Tom Lane                  tgl@sss.pgh.pa.us
+Tom Tromey                tromey@cygnus.com
+Tommy Nordgren            tommy.nordgren@chello.se
+Troy A. Johnson           troyj@ecn.purdue.edu
+Tys Lefering              twlevo@xs4all.nl
+Vin Shelton               acs@alumni.princeton.edu
+Wayne Green               wayne@infosavvy.com
+Wolfram Wagner            ww@mpi-sb.mpg.de
+Wwp                       subscript@free.fr
+Zack Weinberg             zack@codesourcery.com
+
+Many people are not named here because we lost track of them.  We
+thank them!  Please, help us keeping this list up to date.
+
+Local Variables:
+mode: text
+End:

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/TODO

@@ -0,0 +1,309 @@
+-*- outline -*-
+
+* Header guards
+
+From Franc,ois: should we keep the directory part in the CPP guard?
+
+
+* Yacc.c: CPP Macros
+
+Do some people use YYPURE, YYLSP_NEEDED like we do in the test suite?
+They should not: it is not documented.  But if they need to, let's
+find something clean (not like YYLSP_NEEDED...).
+
+
+* Installation
+
+* Documentation
+Before releasing, make sure the documentation ("Understanding your
+parser") refers to the current `output' format.
+
+* lalr1.cc
+** vector
+Move to using vector, drop stack.hh.
+
+** I18n
+Catch up with yacc.c.
+
+* Report
+
+**  GLR
+How would Paul like to display the conflicted actions?  In particular,
+what when two reductions are possible on a given lookahead token, but one is
+part of $default.  Should we make the two reductions explicit, or just
+keep $default?  See the following point.
+
+** Disabled Reductions
+See `tests/conflicts.at (Defaulted Conflicted Reduction)', and decide
+what we want to do.
+
+** Documentation
+Extend with error productions.  The hard part will probably be finding
+the right rule so that a single state does not exhibit too many yet
+undocumented ``features''.  Maybe an empty action ought to be
+presented too.  Shall we try to make a single grammar with all these
+features, or should we have several very small grammars?
+
+** --report=conflict-path
+Provide better assistance for understanding the conflicts by providing
+a sample text exhibiting the (LALR) ambiguity.  See the paper from
+DeRemer and Penello: they already provide the algorithm.
+
+** Statically check for potential ambiguities in GLR grammars.  See
+<http://www.i3s.unice.fr/~schmitz/papers.html#expamb> for an approach.
+
+
+* Extensions
+
+** Labeling the symbols
+Have a look at the Lemon parser generator: instead of $1, $2 etc. they
+can name the values.  This is much more pleasant.  For instance:
+
+       exp (res): exp (a) '+' exp (b) { $res = $a + $b; };
+
+I love this.  I have been bitten too often by the removal of the
+symbol, and forgetting to shift all the $n to $n-1.  If you are
+unlucky, it compiles...
+
+But instead of using $a etc., we can use regular variables.  And
+instead of using (), I propose to use `:' (again).  Paul suggests
+supporting `->' in addition to `:' to separate LHS and RHS. In other
+words:
+
+       r:exp -> a:exp '+' b:exp { r = a + b; };
+
+That requires an significant improvement of the grammar parser.  Using
+GLR would be nice.  It also requires that Bison know the type of the
+symbols (which will be useful for %include anyway).  So we have some
+time before...
+
+Note that there remains the problem of locations: `@r'?
+
+
+** $-1
+We should find a means to provide an access to values deep in the
+stack.  For instance, instead of
+
+	baz: qux { $$ = $<foo>-1 + $<bar>0 + $1; }
+
+we should be able to have:
+
+  foo($foo) bar($bar) baz($bar): qux($qux) { $baz = $foo + $bar + $qux; }
+
+Or something like this.
+
+** %if and the like
+It should be possible to have %if/%else/%endif.  The implementation is
+not clear: should it be lexical or syntactic.  Vadim Maslow thinks it
+must be in the scanner: we must not parse what is in a switched off
+part of %if.  Akim Demaille thinks it should be in the parser, so as
+to avoid falling into another CPP mistake.
+
+** -D, --define-muscle NAME=VALUE
+To define muscles via cli.  Or maybe support directly NAME=VALUE?
+
+** XML Output
+There are couple of available extensions of Bison targeting some XML
+output.  Some day we should consider including them.  One issue is
+that they seem to be quite orthogonal to the parsing technique, and
+seem to depend mostly on the possibility to have some code triggered
+for each reduction.  As a matter of fact, such hooks could also be
+used to generate the yydebug traces.  Some generic scheme probably
+exists in there.
+
+XML output for GNU Bison and gcc
+   http://www.cs.may.ie/~jpower/Research/bisonXML/
+
+XML output for GNU Bison
+   http://yaxx.sourceforge.net/
+
+* Unit rules
+Maybe we could expand unit rules, i.e., transform
+
+	exp: arith | bool;
+	arith: exp '+' exp;
+	bool: exp '&' exp;
+
+into
+
+	exp: exp '+' exp | exp '&' exp;
+
+when there are no actions.  This can significantly speed up some
+grammars.  I can't find the papers.  In particular the book `LR
+parsing: Theory and Practice' is impossible to find, but according to
+`Parsing Techniques: a Practical Guide', it includes information about
+this issue.  Does anybody have it?
+
+
+
+* Documentation
+
+** History/Bibliography
+Some history of Bison and some bibliography would be most welcome.
+Are there any Texinfo standards for bibliography?
+
+
+
+* Java, Fortran, etc.
+
+
+* Coding system independence
+Paul notes:
+
+	Currently Bison assumes 8-bit bytes (i.e. that UCHAR_MAX is
+	255).  It also assumes that the 8-bit character encoding is
+	the same for the invocation of 'bison' as it is for the
+	invocation of 'cc', but this is not necessarily true when
+	people run bison on an ASCII host and then use cc on an EBCDIC
+	host.  I don't think these topics are worth our time
+	addressing (unless we find a gung-ho volunteer for EBCDIC or
+	PDP-10 ports :-) but they should probably be documented
+	somewhere.
+
+	More importantly, Bison does not currently allow NUL bytes in
+	tokens, either via escapes (e.g., "x\0y") or via a NUL byte in
+	the source code.  This should get fixed.
+
+* --graph
+Show reductions.
+
+* Broken options ?
+** %token-table
+** Skeleton strategy
+Must we keep %token-table?
+
+* src/print_graph.c
+Find the best graph parameters.
+
+* BTYacc
+See if we can integrate backtracking in Bison.  Charles-Henri de
+Boysson <de-boy_c@epita.fr> is working on this, and already has some
+results.  Vadim Maslow, the maintainer of BTYacc was contacted, and we
+stay in touch with him.  Adjusting the Bison grammar parser will be
+needed to support some extra BTYacc features.  This is less urgent.
+
+** Keeping the conflicted actions
+First, analyze the differences between byacc and btyacc (I'm referring
+to the executables).  Find where the conflicts are preserved.
+
+** Compare with the GLR tables
+See how isomorphic the way BTYacc and the way the GLR adjustments in
+Bison are compatible.  *As much as possible* one should try to use the
+same implementation in the Bison executables.  I insist: it should be
+very feasible to use the very same conflict tables.
+
+** Adjust the skeletons
+Import the skeletons for C and C++.
+
+** Improve the skeletons
+Have them support yysymprint, yydestruct and so forth.
+
+
+* Precedence
+
+** Partial order
+It is unfortunate that there is a total order for precedence.  It
+makes it impossible to have modular precedence information.  We should
+move to partial orders (sounds like series/parallel orders to me).
+
+** Correlation b/w precedence and associativity
+Also, I fail to understand why we have to assign the same
+associativity to operators with the same precedence.  For instance,
+why can't I decide that the precedence of * and / is the same, but the
+latter is nonassoc?
+
+If there is really no profound motivation, we should find a new syntax
+to allow specifying this.
+
+** RR conflicts
+See if we can use precedence between rules to solve RR conflicts.  See
+what POSIX says.
+
+
+* $undefined
+From Hans:
+- If the Bison generated parser experiences an undefined number in the
+character range, that character is written out in diagnostic messages, an
+addition to the $undefined value.
+
+Suggest: Change the name $undefined to undefined; looks better in outputs.
+
+
+* Default Action
+From Hans:
+- For use with my C++ parser, I transported the "switch (yyn)" statement
+that Bison writes to the bison.simple skeleton file. This way, I can remove
+the current default rule $$ = $1 implementation, which causes a double
+assignment to $$ which may not be OK under C++, replacing it with a
+"default:" part within the switch statement.
+
+Note that the default rule $$ = $1, when typed, is perfectly OK under C,
+but in the C++ implementation I made, this rule is different from
+$<type_name>$ = $<type_name>1. I therefore think that one should implement
+a Bison option where every typed default rule is explicitly written out
+(same typed ruled can of course be grouped together).
+
+Note: Robert Anisko handles this.  He knows how to do it.
+
+
+* Warnings
+It would be nice to have warning support.  See how Autoconf handles
+them, it is fairly well described there.  It would be very nice to
+implement this in such a way that other programs could use
+lib/warnings.[ch].
+
+Don't work on this without first announcing you do, as I already have
+thought about it, and know many of the components that can be used to
+implement it.
+
+
+* Pre and post actions.
+From: Florian Krohm <florian@edamail.fishkill.ibm.com>
+Subject: YYACT_EPILOGUE
+To: bug-bison@gnu.org
+X-Sent: 1 week, 4 days, 14 hours, 38 minutes, 11 seconds ago
+
+The other day I had the need for explicitly building the parse tree. I
+used %locations for that and defined YYLLOC_DEFAULT to call a function
+that returns the tree node for the production. Easy. But I also needed
+to assign the S-attribute to the tree node. That cannot be done in
+YYLLOC_DEFAULT, because it is invoked before the action is executed.
+The way I solved this was to define a macro YYACT_EPILOGUE that would
+be invoked after the action. For reasons of symmetry I also added
+YYACT_PROLOGUE. Although I had no use for that I can envision how it
+might come in handy for debugging purposes.
+All is needed is to add
+
+#if YYLSP_NEEDED
+    YYACT_EPILOGUE (yyval, (yyvsp - yylen), yylen, yyloc, (yylsp - yylen));
+#else
+    YYACT_EPILOGUE (yyval, (yyvsp - yylen), yylen);
+#endif
+
+at the proper place to bison.simple. Ditto for YYACT_PROLOGUE.
+
+I was wondering what you think about adding YYACT_PROLOGUE/EPILOGUE
+to bison. If you're interested, I'll work on a patch.
+
+* Better graphics
+Equip the parser with a means to create the (visual) parse tree.
+
+-----
+
+Copyright (C) 2001, 2002, 2003, 2004, 2006 Free Software Foundation,
+Inc.
+
+This file is part of Bison, the GNU Compiler Compiler.
+
+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 3 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, see <http://www.gnu.org/licenses/>.

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/data/README

@@ -27,7 +27,7 @@ Currently, the supported skeletons are:
 These skeletons are the only ones supported by the Bison team.
 Because the interface between skeletons and the bison program is not
 finished, *we are not bound to it*.  In particular, Bison is not
-mature enough for us to consider that "foreign skeletons" are
+mature enough for us to consider that ``foreign skeletons'' are
 supported.
 
 * m4sugar
@@ -52,7 +52,7 @@ into various formats.
 
 -----
 
-Copyright (C) 2002, 2008-2013 Free Software Foundation, Inc.
+Copyright (C) 2002, 2008 Free Software Foundation, Inc.
 
 This file is part of GNU Bison.
 

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/djgpp/README.in

@@ -0,0 +1,195 @@
+This is a port of GNU Bison @VERSION@ to MSDOS/DJGPP.
+
+Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+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 3 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, see <http://www.gnu.org/licenses/>.
+
+
+1.:     DJGPP specific changes.
+	=======================
+
+	The DJGPP port of Bison offers LFN and SFN support depending on which
+	OS it is running. If LFN support is available or not is determinated at
+	run time.  If LFN support is available (DOS session under Win9X, Win2K,
+	WinXP, etc.) the standard posix file name extensions will be used.
+	These are: y.tab.c, y.tab.c++, y.tab.h, y.output, etc.  If only SFN
+	support is available (plain DOS), then the standard MSDOS short file
+	names will be used. These are: y_tab.c, y_tab.h, y.out, etc.
+	It should be noticed that this bison version needs the m4 program as
+	back end to generate the parser file (y.tab.c etc.) from the skeleton
+	files.  This implies that m4 must always be installed to get bison
+	working.  m4 will use a couple of m4 scripts that will be installed in
+	/dev/env/DJDIR/share/bison and shall not be removed.
+	It should also be noticed that the skeleton files bison.simple and
+	bison.hairy are no longer supported.  This applies also to the environ-
+	ment variables BISON_HAIRY and BISON_SIMPLE.  Those variables are *no*
+	longer honored at all.
+	The kind of skeleton file bison.hairy is no longer supported at all.
+	The skeleton file bison.simple is now called yacc.c and is an m4 script.
+	The other two skeleton files supported by this bison version are glr.c
+	and lalr1.cc.  The first one is a generalized LR C parser based on
+	Bison's LALR(1) tables and the second one is a experimental C++ parser
+	class.
+	As has been told before, bison uses m4 to generate the parser file.
+	This is done by forking and using pipes for the IPC.  MSDOS does not
+	support this functionality so this has been reproduced in the usual
+	way by redirecting stdin and stdout of bison and m4 to temporary files
+	and processing these files in sequence.
+	It should be noticed that due to the great amount of file names that do
+	not cleanly map to 8.3 file names, you will need an OS with LFN support
+	to configure and compile the sources. On Win98 this implies that the
+	generation of numeric tails for 8.3 file name aliases must be enabled
+	or the compilation will fail.
+
+
+	Please **read** the docs.
+
+
+2.:     Installing the binary package.
+	==============================
+
+2.1.:   Copy the binary distribution into the top DJGPP installation directory,
+	just unzip it preserving the directory structure running *ONE* of the
+	following commands:
+	  unzip32 bsn@PACKAGE_VERSION@b.zip      or
+	  djtarx bsn@PACKAGE_VERSION@b.zip       or
+	  pkunzip -d bsn@PACKAGE_VERSION@b.zip
+
+
+
+3.:     Building the binaries from sources.
+	===================================
+
+3.1.:   Create a temporary directory and copy the source package into the
+	directory.  If you download the source distribution from one of the
+	DJGPP sites, just unzip it preserving the directory structure
+	running *ONE* of the following commands:
+	  unzip32 bsn@PACKAGE_VERSION@s.zip      or
+	  djtarx bsn@PACKAGE_VERSION@s.zip       or
+	  pkunzip -d bsn@PACKAGE_VERSION@s.zip
+	and proceed to the paragraph 3.3, below.
+
+3.2.:   Source distributions downloaded from one of the GNU FTP sites need
+	some more work to unpack, if LFN support is not available.  If LFN is
+	available then you can extract the source files from the archive with
+	any unzip program and proceed to the paragraph 3.3, below.  Any file
+	name issue will be handled by the the DJGPP configuration files.
+	To unpack the source distribution on SFN systems, first, you MUST use
+	the `djunpack' batch file to unzip the package.  That is because some
+	file names in the official distributions need to be changed to avoid
+	problems on the various platforms supported by DJGPP.
+	`djunpack' invokes the `djtar' program (that is part of the basic DJGPP
+	development kit) to rename these files on the fly given a file with
+	name mappings; the distribution includes a file `djgpp/fnchange.lst'
+	with the necessary mappings.  So you need first to retrieve that batch
+	file, and then invoke it to unpack the distribution.  Here's how:
+
+	  djtar -x -p -o bison-@VERSION@/djgpp/djunpack.bat bison-@VERSION@.tar.gz > djunpack.bat
+	  djunpack bison-@VERSION@.tar.gz
+
+	(The name of the distribution archive and the leading directory of the
+	path to `djunpack.bat' in the distribution will be different for
+	versions of Bison other than @VERSION@.)
+
+	If the argument to `djunpack.bat' include leading directories, it MUST
+	be given with the DOS-style backslashes; Unix-style forward slashes
+	will NOT work.
+
+	If the distribution comes as a .tar.bz2 archive, and your version of
+	`djtar' doesn't support bzip2 decompression, you need to unpack it as
+	follows:
+
+	  bnzip2 bison-@VERSION@.tar.bz2
+	  djtar -x -p -o bison-@VERSION@/djgpp/djunpack.bat bison-@VERSION@.tar > djunpack.bat
+	  djunpack bison-@VERSION@.tar
+
+3.3.:   To build the binaries you will need the following binary packages:
+	  djdev203.zip (or a later but NOT a prior version)
+	  bsh204b.zip  (or a later but NOT a prior version)
+          gccNNNb.zip, gppNNN.zip, bnuNNNb.zip, makNNNb.zip, filNNNb.zip,
+          perlNNNb.zip, shlNNNb.zip, txtNNNb.zip, txiNNNb.zip, grepNNNb.zip,
+          sedNNNb.zip and m4NNN.zip
+
+	If you want to run the check you will need also:
+	  difNNNb.zip
+
+	NNN represents the latest version number of the binary packages. All
+	this packages can be found in the /v2gnu directory of any
+	ftp.delorie.com mirror.
+	You will need bsh204b.zip or later and *NOT* a prior version or
+	the build will fail.  The same applies to djdev203.zip.  Please note
+	that Bison requires m4-144b.zip or later to work properly.
+
+3.4.:   If for some reason you want to reconfigure the package cd into the top
+	srcdir (bison-@TREE_VERSION@) and run the following commands:
+	  del djgpp\config.cache
+	  make clean
+	  djgpp\config
+
+	Please note that you *MUST* delete the config.cache file in the djgpp
+	subdir or you will not really reconfigure the sources because the
+	configuration informations will be read from the cache file instead
+	of being newly computed.
+	To build the programs in a directory other than where the sources are,
+	you must add the parameter that specifies the source directory,
+	e.g:
+	  x:\src\gnu\bison-@TREE_VERSION@\djgpp\config x:/src/gnu/bison-@TREE_VERSION@
+
+	Lets assume you want to build the binaries in a directory placed on a
+	different drive (z:\build in this case) from where the sources are,
+	then you will run the following commands:
+	  z:
+	  md \build
+	  cd \build
+	  x:\src\gnu\bison-@TREE_VERSION@\djgpp\config x:/src/gnu/bison-@TREE_VERSION@
+
+	The order of the options and the srcdir option does not matter.  You
+	*MUST* use forward slashes to specify the source directory.
+
+	The batch file will set same environment variables, make MSDOS specific
+	modifications to the Makefile.in's and supply all other needed options
+	to the configure script.
+
+3.5.:   To compile the package run from the top srcdir the command:
+	  make
+
+3.6.:   Now you can run the tests if you like.  From the top srcdir run the
+	command:
+	  make check
+
+	No test should fail but the tests #131 (Doxygen Public Documentation)
+	and #132 (Doxygen Private Documentation) will be skipped.  Please note
+	that the testsuite only works with LFN available.  On plain DOS, most
+	of the tests will fail due to invalid DOS names.
+
+3.7.:   To install the binaries, header, library, catalogs, and info docs
+	run the following command from the top srcdir:
+	  make install
+
+	This will install the products into your DJGPP installation tree given
+	by the default prefix "/dev/env/DJDIR".  If you prefer to install them
+	into some other directory you will have to set prefix to the appropiate
+	value:
+	  make install prefix=z:/some/other/place
+
+
+
+	Send GNU bison specific bug reports to <bug-bison@gnu.org>.
+	Send suggestions and bug reports concerning the DJGPP port to
+	comp.os.msdos.djgpp or <djgpp@delorie.com>.
+
+
+Enjoy.
+
+	Guerrero, Juan Manuel <juan.guerrero@gmx.de>

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/doc/gpl-3.0.texi

@@ -0,0 +1,717 @@
+@c The GNU General Public License.
+@center Version 3, 29 June 2007
+
+@c This file is intended to be included within another document,
+@c hence no sectioning command or @node.  
+
+@display
+Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{http://fsf.org/}
+
+Everyone is permitted to copy and distribute verbatim copies of this
+license document, but changing it is not allowed.
+@end display
+
+@heading Preamble
+
+The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom
+to share and change all versions of a program---to make sure it remains
+free software for all its users.  We, the Free Software Foundation,
+use the GNU General Public License for most of our software; it
+applies also to any other work released this way by its authors.  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
+them 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 prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you
+have certain responsibilities if you distribute copies of the
+software, or if you modify it: responsibilities to respect the freedom
+of others.
+
+For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  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.
+
+Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the
+manufacturer can do so.  This is fundamentally incompatible with the
+aim of protecting users' freedom to change the software.  The
+systematic pattern of such abuse occurs in the area of products for
+individuals to use, which is precisely where it is most unacceptable.
+Therefore, we have designed this version of the GPL to prohibit the
+practice for those products.  If such problems arise substantially in
+other domains, we stand ready to extend this provision to those
+domains in future versions of the GPL, as needed to protect the
+freedom of users.
+
+Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish
+to avoid the special danger that patents applied to a free program
+could make it effectively proprietary.  To prevent this, the GPL
+assures that patents cannot be used to render the program non-free.
+
+The precise terms and conditions for copying, distribution and
+modification follow.
+
+@heading TERMS AND CONDITIONS
+
+@enumerate 0
+@item Definitions.
+
+``This License'' refers to version 3 of the GNU General Public License.
+
+``Copyright'' also means copyright-like laws that apply to other kinds
+of works, such as semiconductor masks.
+
+``The Program'' refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as ``you''.  ``Licensees'' and
+``recipients'' may be individuals or organizations.
+
+To ``modify'' a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of
+an exact copy.  The resulting work is called a ``modified version'' of
+the earlier work or a work ``based on'' the earlier work.
+
+A ``covered work'' means either the unmodified Program or a work based
+on the Program.
+
+To ``propagate'' a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+To ``convey'' a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user
+through a computer network, with no transfer of a copy, is not
+conveying.
+
+An interactive user interface displays ``Appropriate Legal Notices'' to
+the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+@item Source Code.
+
+The ``source code'' for a work means the preferred form of the work for
+making modifications to it.  ``Object code'' means any non-source form
+of a work.
+
+A ``Standard Interface'' means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+The ``System Libraries'' of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+``Major Component'', in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+The ``Corresponding Source'' for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+The Corresponding Source need not include anything that users can
+regenerate automatically from other parts of the Corresponding Source.
+
+The Corresponding Source for a work in source code form is that same
+work.
+
+@item Basic Permissions.
+
+All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+You may make, run and propagate covered works that you do not convey,
+without conditions so long as your license otherwise remains in force.
+You may convey covered works to others for the sole purpose of having
+them make modifications exclusively for you, or provide you with
+facilities for running those works, provided that you comply with the
+terms of this License in conveying all material for which you do not
+control copyright.  Those thus making or running the covered works for
+you must do so exclusively on your behalf, under your direction and
+control, on terms that prohibit them from making any copies of your
+copyrighted material outside their relationship with you.
+
+Conveying under any other circumstances is permitted solely under the
+conditions stated below.  Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+@item Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such
+circumvention is effected by exercising rights under this License with
+respect to the covered work, and you disclaim any intention to limit
+operation or modification of the work as a means of enforcing, against
+the work's users, your or third parties' legal rights to forbid
+circumvention of technological measures.
+
+@item Conveying Verbatim Copies.
+
+You may convey 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;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+@item Conveying Modified Source Versions.
+
+You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these
+conditions:
+
+@enumerate a
+@item 
+The work must carry prominent notices stating that you modified it,
+and giving a relevant date.
+
+@item
+The work must carry prominent notices stating that it is released
+under this License and any conditions added under section 7.  This
+requirement modifies the requirement in section 4 to ``keep intact all
+notices''.
+
+@item
+You must license the entire work, as a whole, under this License to
+anyone who comes into possession of a copy.  This License will
+therefore apply, along with any applicable section 7 additional terms,
+to the whole of the work, and all its parts, regardless of how they
+are packaged.  This License gives no permission to license the work in
+any other way, but it does not invalidate such permission if you have
+separately received it.
+
+@item
+If the work has interactive user interfaces, each must display
+Appropriate Legal Notices; however, if the Program has interactive
+interfaces that do not display Appropriate Legal Notices, your work
+need not make them do so.
+@end enumerate
+
+A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+``aggregate'' if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit.  Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+@item  Conveying Non-Source Forms.
+
+You may convey a covered work in object code form under the terms of
+sections 4 and 5, provided that you also convey the machine-readable
+Corresponding Source under the terms of this License, in one of these
+ways:
+
+@enumerate a
+@item
+Convey the object code in, or embodied in, a physical product
+(including a physical distribution medium), accompanied by the
+Corresponding Source fixed on a durable physical medium customarily
+used for software interchange.
+
+@item
+Convey the object code in, or embodied in, a physical product
+(including a physical distribution medium), accompanied by a written
+offer, valid for at least three years and valid for as long as you
+offer spare parts or customer support for that product model, to give
+anyone who possesses the object code either (1) a copy of the
+Corresponding Source for all the software in the product that is
+covered by this License, on a durable physical medium customarily used
+for software interchange, for a price no more than your reasonable
+cost of physically performing this conveying of source, or (2) access
+to copy the Corresponding Source from a network server at no charge.
+
+@item
+Convey individual copies of the object code with a copy of the written
+offer to provide the Corresponding Source.  This alternative is
+allowed only occasionally and noncommercially, and only if you
+received the object code with such an offer, in accord with subsection
+6b.
+
+@item
+Convey the object code by offering access from a designated place
+(gratis or for a charge), and offer equivalent access to the
+Corresponding Source in the same way through the same place at no
+further charge.  You need not require recipients to copy the
+Corresponding Source along with the object code.  If the place to copy
+the object code is a network server, the Corresponding Source may be
+on a different server (operated by you or a third party) that supports
+equivalent copying facilities, provided you maintain clear directions
+next to the object code saying where to find the Corresponding Source.
+Regardless of what server hosts the Corresponding Source, you remain
+obligated to ensure that it is available for as long as needed to
+satisfy these requirements.
+
+@item
+Convey the object code using peer-to-peer transmission, provided you
+inform other peers where the object code and Corresponding Source of
+the work are being offered to the general public at no charge under
+subsection 6d.
+
+@end enumerate
+
+A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+A ``User Product'' is either (1) a ``consumer product'', which means any
+tangible personal property which is normally used for personal,
+family, or household purposes, or (2) anything designed or sold for
+incorporation into a dwelling.  In determining whether a product is a
+consumer product, doubtful cases shall be resolved in favor of
+coverage.  For a particular product received by a particular user,
+``normally used'' refers to a typical or common use of that class of
+product, regardless of the status of the particular user or of the way
+in which the particular user actually uses, or expects or is expected
+to use, the product.  A product is a consumer product regardless of
+whether the product has substantial commercial, industrial or
+non-consumer uses, unless such uses represent the only significant
+mode of use of the product.
+
+``Installation Information'' for a User Product means any methods,
+procedures, authorization keys, or other information required to
+install and execute modified versions of a covered work in that User
+Product from a modified version of its Corresponding Source.  The
+information must suffice to ensure that the continued functioning of
+the modified object code is in no case prevented or interfered with
+solely because modification has been made.
+
+If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information.  But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or
+updates for a work that has been modified or installed by the
+recipient, or for the User Product in which it has been modified or
+installed.  Access to a network may be denied when the modification
+itself materially and adversely affects the operation of the network
+or violates the rules and protocols for communication across the
+network.
+
+Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+@item Additional Terms.
+
+``Additional permissions'' are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders
+of that material) supplement the terms of this License with terms:
+
+@enumerate a
+@item
+Disclaiming warranty or limiting liability differently from the terms
+of sections 15 and 16 of this License; or
+
+@item
+Requiring preservation of specified reasonable legal notices or author
+attributions in that material or in the Appropriate Legal Notices
+displayed by works containing it; or
+
+@item
+Prohibiting misrepresentation of the origin of that material, or
+requiring that modified versions of such material be marked in
+reasonable ways as different from the original version; or
+
+@item
+Limiting the use for publicity purposes of names of licensors or
+authors of the material; or
+
+@item
+Declining to grant rights under trademark law for use of some trade
+names, trademarks, or service marks; or
+
+@item
+Requiring indemnification of licensors and authors of that material by
+anyone who conveys the material (or modified versions of it) with
+contractual assumptions of liability to the recipient, for any
+liability that these contractual assumptions directly impose on those
+licensors and authors.
+@end enumerate
+
+All other non-permissive additional terms are considered ``further
+restrictions'' within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions; the
+above requirements apply either way.
+
+@item Termination.
+
+You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+However, if you cease all violation of this License, then your license
+from a particular copyright holder is reinstated (a) provisionally,
+unless and until the copyright holder explicitly and finally
+terminates your license, and (b) permanently, if the copyright holder
+fails to notify you of the violation by some reasonable means prior to
+60 days after the cessation.
+
+Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+@item Acceptance Not Required for Having Copies.
+
+You are not required to accept this License in order to receive or run
+a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+@item Automatic Licensing of Downstream Recipients.
+
+Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+An ``entity transaction'' is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+@item Patents.
+
+A ``contributor'' is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's ``contributor version''.
+
+A contributor's ``essential patent claims'' are all patent claims owned
+or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, ``control'' includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+In the following three paragraphs, a ``patent license'' is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To ``grant'' such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  ``Knowingly relying'' means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+A patent license is ``discriminatory'' if it does not include within the
+scope of its coverage, prohibits the exercise of, or is conditioned on
+the non-exercise of one or more of the rights that are specifically
+granted under this License.  You may not convey a covered work if you
+are a party to an arrangement with a third party that is in the
+business of distributing software, under which you make payment to the
+third party based on the extent of your activity of conveying the
+work, and under which the third party grants, to any of the parties
+who would receive the covered work from you, a discriminatory patent
+license (a) in connection with copies of the covered work conveyed by
+you (or copies made from those copies), or (b) primarily for and in
+connection with specific products or compilations that contain the
+covered work, unless you entered into that arrangement, or that patent
+license was granted, prior to 28 March 2007.
+
+Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+@item No Surrender of Others' Freedom.
+
+If 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 convey
+a covered work so as to satisfy simultaneously your obligations under
+this License and any other pertinent obligations, then as a
+consequence you may not convey it at all.  For example, if you agree
+to terms that obligate you to collect a royalty for further conveying
+from those to whom you convey the Program, the only way you could
+satisfy both those terms and this License would be to refrain entirely
+from conveying the Program.
+
+@item Use with the GNU Affero General Public License.
+
+Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+@item Revised Versions of this License.
+
+The Free Software Foundation may publish revised and/or new versions
+of the GNU 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 that a certain numbered version of the GNU General Public
+License ``or any later version'' applies to it, you have the option of
+following the terms and conditions either of that numbered version or
+of any later version published by the Free Software Foundation.  If
+the Program does not specify a version number of the GNU General
+Public License, you may choose any version ever published by the Free
+Software Foundation.
+
+If the Program specifies that a proxy can decide which future versions
+of the GNU General Public License can be used, that proxy's public
+statement of acceptance of a version permanently authorizes you to
+choose that version for the Program.
+
+Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+@item Disclaimer of Warranty.
+
+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.
+
+@item Limitation of Liability.
+
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
+CONVEYS 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.
+
+@item Interpretation of Sections 15 and 16.
+
+If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+@end enumerate
+
+@heading END OF TERMS AND CONDITIONS
+
+@heading 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
+state the exclusion of warranty; and each file should have at least
+the ``copyright'' line and a pointer to where the full notice is found.
+
+@smallexample
+@var{one line to give the program's name and a brief idea of what it does.}  
+Copyright (C) @var{year} @var{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 3 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, see @url{http://www.gnu.org/licenses/}.
+@end smallexample
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+@smallexample
+@var{program} Copyright (C) @var{year} @var{name of author} 
+This program comes with ABSOLUTELY NO WARRANTY; for details type @samp{show w}.
+This is free software, and you are welcome to redistribute it
+under certain conditions; type @samp{show c} for details.
+@end smallexample
+
+The hypothetical commands @samp{show w} and @samp{show c} should show
+the appropriate parts of the General Public License.  Of course, your
+program's commands might be different; for a GUI interface, you would
+use an ``about box''.
+
+You should also get your employer (if you work as a programmer) or school,
+if any, to sign a ``copyright disclaimer'' for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+@url{http://www.gnu.org/licenses/}.
+
+The GNU 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 Lesser General Public License instead of this License.  But
+first, please read @url{http://www.gnu.org/philosophy/why-not-lgpl.html}.

gnuwin32/contrib/bison/2.4.1/bison-2.4.1-src/etc/README

@@ -0,0 +1,41 @@
+A directory of tools provided to people using CVS Bison.  None of
+these is distributed.
+
+* bench.pl
+A primitive Perl script to run benches.  Currently its only bench is
+the usual calculator: it has a lightweight processing part (but not
+null), so it is really emphasizing the cost of the whole parsing
+(including scanning and I/O).
+
+Set the envvars BISON and CC to the programs and flags you want to
+use.  They default to bison and gcc.  To run a non-installed bison
+from a tarball built in _build, I suggest the following.
+
+     BISON=_build/tests/bison CC='gcc -O2' ./bench.pl
+
+(The _build/tests/bison wrapper makes sure that _build/src/bison will
+use the tarballs' skeletons, not those already installed as a
+straightforward use of _build/src/bison would.)
+
+--
+
+Copyright (C) 2006 Free Software Foundation, Inc.
+
+This file is part of Bison, the GNU Compiler Compiler.
+
+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 3 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, see <http://www.gnu.org/licenses/>.
+
+Local Variables:
+mode: outline
+End:

gnuwin32/contrib/bison/2.4.1/bison-2.4.1/check.log

@@ -0,0 +1,422 @@
+make.exe  check-recursive
+make[1]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1'
+Making check in build-aux
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/build-aux'
+make[2]: Nothing to be done for `check'.
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/build-aux'
+Making check in po
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/po'
+make[2]: Nothing to be done for `check'.
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/po'
+Making check in runtime-po
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/runtime-po'
+make[2]: Nothing to be done for `check'.
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/runtime-po'
+Making check in lib
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/lib'
+make.exe  check-recursive
+make[3]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/lib'
+make[4]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/lib'
+make[4]: Nothing to be done for `check-am'.
+make[4]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/lib'
+make[3]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/lib'
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/lib'
+Making check in data
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/data'
+make[2]: Nothing to be done for `check'.
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/data'
+Making check in src
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/src'
+make.exe  check-am
+make[3]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/src'
+make[3]: Nothing to be done for `check-am'.
+make[3]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/src'
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/src'
+Making check in doc
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/doc'
+make[2]: Nothing to be done for `check'.
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/doc'
+Making check in examples
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples'
+Making check in calc++
+make[3]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples/calc++'
+make.exe  check-am
+make[4]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples/calc++'
+make.exe  calc++.exe
+make[5]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples/calc++'
+g++  -I. -I../../../bison-2.4.1-src/examples/calc++   -D__USE_MINGW_ACCESS -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -DENABLE_RELOCATABLE -DINSTALLPREFIX=\"c:/progra~1/bison\" -DINSTALLDIR=\"c:/progra~1/bison/bin\" -DEXEEXT=\".exe\" -DNO_XMALLOC       -ID:/Progra~1/GnuWin32/include       -Wall -Wpointer-arith -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -ffast-math  -fconserve-space -fno-rtti -D__STDC_LIMIT_MACROS   -MT calc++-scanner.o -MD -MP -MF .deps/calc++-scanner.Tpo -c -o calc++-scanner.o ../../../bison-2.4.1-src/examples/calc++/calc++-scanner.cc
+calc++-scanner.cc: In function `int yy_get_next_buffer()':
+calc++-scanner.cc:1218: warning: comparison between signed and unsigned integer expressions
+mv -f .deps/calc++-scanner.Tpo .deps/calc++-scanner.Po
+g++  -I. -I../../../bison-2.4.1-src/examples/calc++   -D__USE_MINGW_ACCESS -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -DENABLE_RELOCATABLE -DINSTALLPREFIX=\"c:/progra~1/bison\" -DINSTALLDIR=\"c:/progra~1/bison/bin\" -DEXEEXT=\".exe\" -DNO_XMALLOC       -ID:/Progra~1/GnuWin32/include       -Wall -Wpointer-arith -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -ffast-math  -fconserve-space -fno-rtti -D__STDC_LIMIT_MACROS   -MT calc++.o -MD -MP -MF .deps/calc++.Tpo -c -o calc++.o `test -f '../../../bison-2.4.1-src/examples/calc++/calc++.cc' || echo '../../../bison-2.4.1-src/examples/calc++/'`../../../bison-2.4.1-src/examples/calc++/calc++.cc
+mv -f .deps/calc++.Tpo .deps/calc++.Po
+g++  -I. -I../../../bison-2.4.1-src/examples/calc++   -D__USE_MINGW_ACCESS -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -DENABLE_RELOCATABLE -DINSTALLPREFIX=\"c:/progra~1/bison\" -DINSTALLDIR=\"c:/progra~1/bison/bin\" -DEXEEXT=\".exe\" -DNO_XMALLOC       -ID:/Progra~1/GnuWin32/include       -Wall -Wpointer-arith -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -ffast-math  -fconserve-space -fno-rtti -D__STDC_LIMIT_MACROS   -MT calc++-driver.o -MD -MP -MF .deps/calc++-driver.Tpo -c -o calc++-driver.o `test -f '../../../bison-2.4.1-src/examples/calc++/calc++-driver.cc' || echo '../../../bison-2.4.1-src/examples/calc++/'`../../../bison-2.4.1-src/examples/calc++/calc++-driver.cc
+mv -f .deps/calc++-driver.Tpo .deps/calc++-driver.Po
+g++  -I. -I../../../bison-2.4.1-src/examples/calc++   -D__USE_MINGW_ACCESS -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -DENABLE_RELOCATABLE -DINSTALLPREFIX=\"c:/progra~1/bison\" -DINSTALLDIR=\"c:/progra~1/bison/bin\" -DEXEEXT=\".exe\" -DNO_XMALLOC       -ID:/Progra~1/GnuWin32/include       -Wall -Wpointer-arith -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -ffast-math  -fconserve-space -fno-rtti -D__STDC_LIMIT_MACROS   -MT calc++-parser.o -MD -MP -MF .deps/calc++-parser.Tpo -c -o calc++-parser.o `test -f '../../../bison-2.4.1-src/examples/calc++/calc++-parser.cc' || echo '../../../bison-2.4.1-src/examples/calc++/'`../../../bison-2.4.1-src/examples/calc++/calc++-parser.cc
+mv -f .deps/calc++-parser.Tpo .deps/calc++-parser.Po
+g++  -Wall -Wpointer-arith -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -ffast-math  -fconserve-space -fno-rtti -D__STDC_LIMIT_MACROS    -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc -Wl,--allow-multiple-definition -Wl,--enable-stdcall-fixup -LD:/Progra~1/GnuWin32/lib    -o calc++.exe calc++-scanner.o calc++.o calc++-driver.o calc++-parser.o  -Wl,-s  -LD:/Progra~1/GnuWin32/lib  -lintl -lwsock32 -lole32 -luuid -lmsvcp60  
+make[5]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples/calc++'
+make.exe  check-TESTS
+make[5]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples/calc++'
+PASS: test
+==================
+All 1 tests passed
+==================
+make[5]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples/calc++'
+make[4]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples/calc++'
+make[3]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples/calc++'
+make[3]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples'
+make[3]: Nothing to be done for `check-am'.
+make[3]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples'
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/examples'
+Making check in tests
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/tests'
+make.exe  bison
+make[3]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/tests'
+make[3]: `bison' is up to date.
+make[3]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/tests'
+make.exe  check-local
+make[3]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/tests'
+/bin/sh ../../bison-2.4.1-src/tests/testsuite 
+## --------------------------- ##
+## GNU Bison 2.4.1 test suite. ##
+## --------------------------- ##
+
+Input Processing.
+
+  1: Invalid $n and @n                               ok
+  2: Type Clashes                                    ok
+  3: Unused values                                   ok
+  4: Unused values before symbol declarations        ok
+  5: Default %printer and %destructor redeclared     ok
+  6: Per-type %printer and %destructor redeclared    ok
+  7: Unused values with default %destructor          ok
+  8: Unused values with per-type %destructor         ok
+  9: Incompatible Aliases                            ok
+ 10: Torturing the Scanner                           ok
+ 11: Typed symbol aliases                            ok
+ 12: Require 1.0                                     ok
+ 13: Require 2.4.1                                   ok
+ 14: Require 100.0                                   ok
+ 15: String aliases for character tokens             ok
+ 16: Unclosed constructs                             ok
+ 17: %start after first rule                         ok
+ 18: %prec takes a token                             ok
+ 19: Reject unused %code qualifiers                  ok
+ 20: %define errors                                  ok
+ 21: %define Boolean variables                       ok
+ 22: %define enum variables                          ok
+ 23: Unused %define api.pure                         ok
+ 24: C++ namespace reference errors                  ok
+
+Output file names.
+
+ 25: Output files:  -dv                              ok
+ 26: Output files:  -dv >&-                          ok
+ 27: Output files:  -dv -o foo.c                     ok
+ 28: Output files:  -dv -o foo.tab.c                 ok
+ 29: Output files:  -dv -y                           ok
+ 30: Output files:  -dv -b bar                       ok
+ 31: Output files:  -dv -g -o foo.c                  ok
+ 32: Output files: %defines %verbose                 ok
+ 33: Output files: %defines %verbose %yacc           ok
+ 34: Output files: %defines %verbose %yacc           ok
+ 35: Output files: %file-prefix "bar" %defines %verbose   ok
+ 36: Output files: %output="bar.c" %defines %verbose %yacc   ok
+ 37: Output files: %file-prefix="baz" %output "bar.c" %defines %verbose %yacc   ok
+ 38: Output files: %defines %verbose                 ok
+ 39: Output files: %defines %verbose  -o foo.c       ok
+ 40: Output files:  --defines=foo.hpp -o foo.c++     ok
+ 41: Output files: %defines "foo.hpp" -o foo.c++     ok
+ 42: Output files:  -o foo.c++ --graph=foo.gph       ok
+ 43: Output files: %skeleton "lalr1.cc" %defines %verbose   ok
+ 44: Output files: %skeleton "lalr1.cc" %defines %verbose   ok
+ 45: Output files: %skeleton "lalr1.cc" %defines %verbose -o subdir/foo.cc  ok
+ 46: Output files: %skeleton "lalr1.cc" %defines %verbose %file-prefix "output_dir/foo"   ok
+ 47: Conflicting output files:  --graph="foo.tab.c"  ok
+ 48: Conflicting output files: %defines "foo.output" -v ok
+ 49: Conflicting output files: %skeleton "lalr1.cc" %defines --graph="location.hh" ok
+ 50: Conflicting output files:  -o foo.y             ok
+ 51: Output file name: `~!@#$%^&*()-=_+{}[]|\:;<>, .' FAILED (output.at:200)
+ 52: Output file name: (                             ok
+ 53: Output file name: )                             ok
+ 54: Output file name: #                             ok
+ 55: Output file name: @@                            ok
+ 56: Output file name: @{                            ok
+ 57: Output file name: @}                            ok
+ 58: Output file name: [                             ok
+ 59: Output file name: ]                             ok
+
+Skeleton Support.
+
+ 60: Relative skeleton file names                    ok
+ 61: Installed skeleton file names                   ok
+ 62: %define Boolean variables: invalid skeleton defaults ok
+ 63: Complaining during macro argument expansion     ok
+ 64: Fatal errors make M4 exit immediately           ok
+
+Grammar Sets (Firsts etc.).
+
+ 65: Nullable                                        ok
+ 66: Broken Closure                                  ok
+ 67: Firsts                                          ok
+ 68: Accept                                          ok
+
+Grammar Reduction.
+
+ 69: Useless Terminals                               ok
+ 70: Useless Nonterminals                            ok
+ 71: Useless Rules                                   ok
+ 72: Reduced Automaton                               ok
+ 73: Underivable Rules                               ok
+ 74: Empty Language                                  ok
+
+User Actions.
+
+ 75: Prologue synch line                             ok
+ 76: %union synch line                               ok
+ 77: Postprologue synch line                         ok
+ 78: Action synch line                               ok
+ 79: Epilogue synch line                             ok
+
+Parser Headers.
+
+ 80: %union and --defines                            ok
+ 81: Invalid CPP guards: input/input                 ok
+ 82: Invalid CPP guards: 9foo                        ok
+ 83: export YYLTYPE                                  ok
+
+User Actions.
+
+ 84: Mid-rule actions                                ok
+ 85: Exotic Dollars                                  ok
+ 86: Printers and Destructors :                      ok
+ 87: Printers and Destructors with union:            ok
+ 88: Printers and Destructors : %defines %skeleton "lalr1.cc" ok
+ 89: Printers and Destructors with union: %defines %skeleton "lalr1.cc" ok
+ 90: Printers and Destructors : %glr-parser          ok
+ 91: Printers and Destructors with union: %glr-parser ok
+ 92: Default tagless %printer and %destructor        ok
+ 93: Default tagged and per-type %printer and %destructor ok
+ 94: Default %printer and %destructor for user-defined end token ok
+ 95: Default %printer and %destructor are not for error or $undefined ok
+ 96: Default %printer and %destructor are not for $accept ok
+ 97: Default %printer and %destructor for mid-rule values ok
+ 98: @$ in %initial-action implies %locations        ok
+ 99: @$ in %destructor implies %locations            ok
+100: @$ in %printer implies %locations               ok
+
+Conflicts.
+
+101: S/R in initial                                  ok
+102: %nonassoc and eof                               ok
+103: Unresolved SR Conflicts                         ok
+104: Resolved SR Conflicts                           ok
+105: Defaulted Conflicted Reduction                  ok
+106: %expect not enough                              ok
+107: %expect right                                   ok
+108: %expect too much                                ok
+109: %expect with reduce conflicts                   ok
+110: %no-default-prec without %prec                  ok
+111: %no-default-prec with %prec                     ok
+112: %default-prec                                   ok
+113: Unreachable States After Conflict Resolution    ok
+114: Solved conflicts report for multiple reductions in a state ok
+115: %nonassoc error actions for multiple reductions in a state ok
+
+Simple LALR(1) Calculator.
+
+116: Calculator                                      ok
+117: Calculator %defines                             ok
+118: Calculator %locations                           ok
+119: Calculator %name-prefix="calc"                  ok
+120: Calculator %verbose                             ok
+121: Calculator %yacc                                ok
+122: Calculator %error-verbose                       FAILED (calc.at:576)
+123: Calculator %define api.pure %locations          ok
+124: Calculator %define api.push_pull "both" %define api.pure %locations ok
+125: Calculator %error-verbose %locations            FAILED (calc.at:580)
+126: Calculator %error-verbose %locations %defines %name-prefix "calc" %verbose %yacc FAILED (calc.at:582)
+127: Calculator %debug                               ok
+128: Calculator %error-verbose %debug %locations %defines %name-prefix "calc" %verbose %yacc FAILED (calc.at:585)
+129: Calculator %define api.pure %error-verbose %debug %locations %defines %name-prefix "calc" %verbose %yacc FAILED (calc.at:587)
+130: Calculator %define api.push_pull "both" %define api.pure %error-verbose %debug %locations %defines %name-prefix "calc" %verbose %yacc FAILED (calc.at:588)
+131: Calculator %define api.pure %error-verbose %debug %locations %defines %name-prefix "calc" %verbose %yacc %parse-param {semantic_value *result} %parse-param {int *count} FAILED (calc.at:590)
+
+Simple GLR Calculator.
+
+132: Calculator %glr-parser                          ok
+133: Calculator %glr-parser %defines                 ok
+134: Calculator %glr-parser %locations               ok
+135: Calculator %glr-parser %name-prefix "calc"      ok
+136: Calculator %glr-parser %verbose                 ok
+137: Calculator %glr-parser %yacc                    ok
+138: Calculator %glr-parser %error-verbose           FAILED (calc.at:614)
+139: Calculator %glr-parser %define api.pure %locations ok
+140: Calculator %glr-parser %error-verbose %locations FAILED (calc.at:617)
+141: Calculator %glr-parser %error-verbose %locations %defines %name-prefix "calc" %verbose %yacc FAILED (calc.at:619)
+142: Calculator %glr-parser %debug                   ok
+143: Calculator %glr-parser %error-verbose %debug %locations %defines %name-prefix "calc" %verbose %yacc FAILED (calc.at:622)
+144: Calculator %glr-parser %define api.pure %error-verbose %debug %locations %defines %name-prefix "calc" %verbose %yacc FAILED (calc.at:624)
+145: Calculator %glr-parser %define api.pure %error-verbose %debug %locations %defines %name-prefix "calc" %verbose %yacc %parse-param {semantic_value *result} %parse-param {int *count} FAILED (calc.at:626)
+
+Simple LALR(1) C++ Calculator.
+
+146: Calculator %skeleton "lalr1.cc" %defines %locations ok
+147: Calculator %language "C++" %defines %locations  ok
+148: Calculator %language "C++" %defines %locations %error-verbose %name-prefix "calc" %verbose %yacc FAILED (calc.at:646)
+149: Calculator %language "C++" %defines %locations %error-verbose %debug %name-prefix "calc" %verbose %yacc FAILED (calc.at:648)
+150: Calculator %language "C++" %defines %locations %pure-parser %error-verbose %debug %name-prefix "calc" %verbose %yacc FAILED (calc.at:650)
+151: Calculator %language "C++" %defines %locations %pure-parser %error-verbose %debug %name-prefix "calc" %verbose %yacc %parse-param {semantic_value *result} %parse-param {int *count} FAILED (calc.at:652)
+
+Simple GLR C++ Calculator.
+
+152: Calculator %skeleton "glr.cc" %defines %locations ok
+153: Calculator %language "C++" %glr-parser %defines %locations  ok
+154: Calculator %language "C++" %glr-parser %defines %locations %error-verbose %name-prefix "calc" %verbose %yacc FAILED (calc.at:673)
+155: Calculator %language "C++" %glr-parser %defines %locations %debug ok
+156: Calculator %language "C++" %glr-parser %defines %locations %error-verbose %debug %name-prefix "calc" %verbose %yacc FAILED (calc.at:676)
+157: Calculator %language "C++" %glr-parser %defines %locations %pure-parser %error-verbose %debug %name-prefix "calc" %verbose %yacc FAILED (calc.at:678)
+158: Calculator %language "C++" %glr-parser %defines %locations %pure-parser %error-verbose %debug %name-prefix "calc" %verbose %yacc %parse-param {semantic_value *result} %parse-param {int *count} FAILED (calc.at:680)
+
+Torture Tests.
+
+159: Big triangle                                    ok
+160: Big horizontal                                  ok
+161: Many lookahead tokens                           ok
+162: Exploding the Stack Size with Alloca            ok
+163: Exploding the Stack Size with Malloc            ok
+
+Existing Grammars.
+
+164: GNU AWK Grammar                                 ok
+165: GNU Cim Grammar                                 ok
+166: GNU pic Grammar                                 ok
+
+Regression tests.
+
+167: Trivial grammars                                ok
+168: YYSTYPE typedef                                 ok
+169: Early token definitions with --yacc             ok
+170: Early token definitions without --yacc          ok
+171: Braces parsing                                  ok
+172: Duplicate string                                ok
+173: Rule Line Numbers                               ok
+174: Mixing %token styles                            ok
+175: Invalid inputs                                  ok
+176: Invalid inputs with {}                          ok
+177: Token definitions                               ok
+178: Characters Escapes                              ok
+179: Web2c Report                                    ok
+180: Web2c Actions                                   ok
+181: Dancer                                          ok
+182: Dancer %glr-parser                              ok
+183: Dancer %skeleton "lalr1.cc"                     ok
+184: Expecting two tokens                            ok
+185: Expecting two tokens %glr-parser                ok
+186: Expecting two tokens %skeleton "lalr1.cc"       ok
+187: Braced code in declaration in rules section     ok
+188: String alias declared after use                 ok
+189: Extra lookahead sets in report                  ok
+190: Token number in precedence declaration          ok
+191: Fix user actions without a trailing semicolon   ok
+
+C++ Features.
+
+192: Doxygen Public Documentation                    skipped (c++.at:100)
+193: Doxygen Private Documentation                   skipped (c++.at:101)
+194: Relative namespace references                   ok
+195: Absolute namespace references                   ok
+196: Syntactically invalid namespace references      ok
+
+Java Calculator.
+
+197: Calculator                                      skipped (java.at:385)
+198: Calculator %error-verbose                       skipped (java.at:385)
+199: Calculator %locations                           skipped (java.at:385)
+200: Calculator %error-verbose %locations            skipped (java.at:385)
+201: Calculator %lex-param { InputStream is }        skipped (java.at:394)
+202: Calculator %error-verbose %lex-param { InputStream is }  skipped (java.at:394)
+203: Calculator %locations %lex-param { InputStream is }  skipped (java.at:394)
+204: Calculator %error-verbose %locations %lex-param { InputStream is }  skipped (java.at:394)
+
+Java Parameters.
+
+205: Java parser class and package names             skipped (java.at:482)
+206: Java parser class modifiers                     skipped (java.at:503)
+207: Java parser class extends and implements        skipped (java.at:561)
+208: Java %parse-param and %lex-param                skipped (java.at:581)
+209: Java throws specifications                      skipped (java.at:713)
+210: Java stype, position_class and location_class   skipped (java.at:744)
+
+C++ Type Syntax (GLR).
+
+211: GLR: Resolve ambiguity, impure, no locations    ok
+212: GLR: Resolve ambiguity, impure, locations       ok
+213: GLR: Resolve ambiguity, pure, no locations      ok
+214: GLR: Resolve ambiguity, pure, locations         ok
+215: GLR: Merge conflicting parses, impure, no locations ok
+216: GLR: Merge conflicting parses, impure, locations ok
+217: GLR: Merge conflicting parses, pure, no locations ok
+218: GLR: Merge conflicting parses, pure, locations  ok
+219: GLR: Verbose messages, resolve ambiguity, impure, no locations ok
+
+GLR Regression Tests
+
+220: Badly Collapsed GLR States                      ok
+221: Improper handling of embedded actions and dollar(-N) in GLR parsers ok
+222: Improper merging of GLR delayed action sets     ok
+223: Duplicate representation of merged trees        ok
+224: User destructor for unresolved GLR semantic value ok
+225: User destructor after an error during a split parse ok
+226: Duplicated user destructor for lookahead        ok
+227: Incorrectly initialized location for empty right-hand side in GLR ok
+228: No users destructors if stack 0 deleted         ok
+229: Corrupted semantic options if user action cuts parse ok
+230: Undesirable destructors if user action cuts parse ok
+231: Leaked semantic values if user action cuts parse ok
+232: Incorrect lookahead during deterministic GLR    ok
+233: Incorrect lookahead during nondeterministic GLR ok
+234: Leaked semantic values when reporting ambiguity ok
+235: Leaked lookahead after nondeterministic parse syntax error ok
+236: Uninitialized location when reporting ambiguity ok
+237: Missed %merge type warnings when LHS type is declared later ok
+
+Push Parsing Tests
+
+238: Push Parsing: Memory Leak for Early Deletion    ok
+239: Push Parsing: Multiple impure instances         ok
+240: Push Parsing: Unsupported Skeletons             ok
+
+## ------------- ##
+## Test results. ##
+## ------------- ##
+
+ERROR: 224 tests were run,
+22 failed unexpectedly.
+16 tests were skipped.
+## -------------------------- ##
+## testsuite.log was created. ##
+## -------------------------- ##
+
+Please send `tests/testsuite.log' and all information you think might help:
+
+   To: <bug-bison@gnu.org>
+   Subject: [GNU Bison 2.4.1] testsuite: 51 122 125 126 128 129 130 131 138 140 141 143 144 145 148 149 150 151 154 156 157 158 failed
+
+
+You may investigate any problem if you feel able to do so, in which
+case the test suite provides a good starting point.  Its output may
+be found below `tests/testsuite.dir'.
+
+make[3]: [check-local] Error 1 (ignored)
+make[3]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/tests'
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/tests'
+Making check in etc
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/etc'
+make[2]: Nothing to be done for `check'.
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1/etc'
+make[2]: Entering directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1'
+make[2]: Nothing to be done for `check-am'.
+make[2]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1'
+make[1]: Leaving directory `/cygdrive/j/Devel/bison/2.4.1/bison-2.4.1'

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/COPYING

@@ -0,0 +1,38 @@
+Flex carries the copyright used for BSD software, slightly modified
+because it originated at the Lawrence Berkeley (not Livermore!) Laboratory,
+which operates under a contract with the Department of Energy:
+
+	Copyright (c) 1990 The Regents of the University of California.
+	All rights reserved.
+
+	This code is derived from software contributed to Berkeley by
+	Vern Paxson.
+
+	The United States Government has rights in this work pursuant
+	to contract no. DE-AC03-76SF00098 between the United States
+	Department of Energy and the University of California.
+
+	Redistribution and use in source and binary forms with or without
+	modification are permitted provided that: (1) source distributions
+	retain this entire copyright notice and comment, and (2)
+	distributions including binaries display the following
+	acknowledgement: ``This product includes software developed by the
+	University of California, Berkeley and its contributors'' in the
+	documentation or other materials provided with the distribution and
+	in all advertising materials mentioning features or use of this
+	software.  Neither the name of the University nor the names of its
+	contributors may be used to endorse or promote products derived
+	from this software without specific prior written permission.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+	IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+	WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+	PURPOSE.
+
+This basically says "do whatever you please with this software except
+remove this notice or take advantage of the University's (or the flex
+authors') name".
+
+Note that the "flex.skl" scanner skeleton carries no copyright notice.
+You are free to do whatever you please with scanners generated using flex;
+for them, you are not even bound by the above copyright.

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/INSTALL

@@ -0,0 +1,117 @@
+This is a generic INSTALL file for utilities distributions.
+If this package does not come with, e.g., installable documentation or
+data files, please ignore the references to them below.
+
+To compile this package:
+
+1.  Configure the package for your system.  In the directory that this
+file is in, type `./configure'.  If you're using `csh' on an old
+version of System V, you might need to type `sh configure' instead to
+prevent `csh' from trying to execute `configure' itself.
+
+The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation, and
+creates the Makefile(s) (one in each subdirectory of the source
+directory).  In some packages it creates a C header file containing
+system-dependent definitions.  It also creates a file `config.status'
+that you can run in the future to recreate the current configuration.
+
+Running `configure' takes a minute or two.  While it is running, it
+prints some messages that tell what it is doing.  If you don't want to
+see the messages, run `configure' with its standard output redirected
+to `/dev/null'; for example, `./configure >/dev/null'.
+
+To compile the package in a different directory from the one
+containing the source code, you must use a version of `make' that
+supports the VPATH variable, such as GNU `make'.  `cd' to the directory
+where you want the object files and executables to go and run
+`configure'.  `configure' automatically checks for the source code in
+the directory that `configure' is in and in `..'.  If for some reason
+`configure' is not in the source code directory that you are
+configuring, then it will report that it can't find the source code.
+In that case, run `configure' with the option `--srcdir=DIR', where
+DIR is the directory that contains the source code.
+
+By default, `make install' will install the package's files in
+/usr/local/bin, /usr/local/lib, /usr/local/man, etc.  You can specify
+an installation prefix other than /usr/local by giving `configure' the
+option `--prefix=PATH'.  Alternately, you can do so by giving a value
+for the `prefix' variable when you run `make', e.g.,
+	make prefix=/usr/gnu
+
+You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If
+you give `configure' the option `--exec-prefix=PATH' or set the
+`make' variable `exec_prefix' to PATH, the package will use PATH as
+the prefix for installing programs and libraries.  Data files and
+documentation will still use the regular prefix.  Normally, all files
+are installed using the regular prefix.
+
+Another `configure' option is useful mainly in `Makefile' rules for
+updating `config.status' and `Makefile'.  The `--no-create' option
+figures out the configuration for your system and records it in
+`config.status', without actually configuring the package (creating
+`Makefile's and perhaps a configuration header file).  Later, you can
+run `./config.status' to actually configure the package.  You can also
+give `config.status' the `--recheck' option, which makes it re-run
+`configure' with the same arguments you used before.  This option is
+useful if you change `configure'.
+
+Some packages pay attention to `--with-PACKAGE' options to `configure',
+where PACKAGE is something like `gnu-libc' or `x' (for X windows).
+The README should mention any --with- options that the package recognizes.
+
+`configure' ignores any other arguments that you give it.
+
+If your system requires unusual options for compilation or linking
+that `configure' doesn't know about, you can give `configure' initial
+values for some variables by setting them in the environment.  In
+Bourne-compatible shells, you can do that on the command line like
+this:
+	CC='gcc -traditional' DEFS=-D_POSIX_SOURCE ./configure
+
+The `make' variables that you might want to override with environment
+variables when running `configure' are:
+
+(For these variables, any value given in the environment overrides the
+value that `configure' would choose:)
+CC		C compiler program.
+		Default is `cc', or `gcc' if `gcc' is in your PATH.
+INSTALL		Program to use to install files.
+		Default is `install' if you have it, `cp' otherwise.
+
+(For these variables, any value given in the environment is added to
+the value that `configure' chooses:)
+DEFS		Configuration options, in the form `-Dfoo -Dbar ...'
+		Do not use this variable in packages that create a
+		configuration header file.
+LIBS		Libraries to link with, in the form `-lfoo -lbar ...'
+
+If you need to do unusual things to compile the package, we encourage
+you to figure out how `configure' could check whether to do them, and
+mail diffs or instructions to the address given in the README so we
+can include them in the next release.
+
+2.  Type `make' to compile the package.  If you want, you can override
+the `make' variables CFLAGS and LDFLAGS like this:
+
+	make CFLAGS=-O2 LDFLAGS=-s
+
+3.  If the package comes with self-tests and you want to run them,
+type `make check'.  If you're not sure whether there are any, try it;
+if `make' responds with something like
+	make: *** No way to make target `check'.  Stop.
+then the package does not come with self-tests.
+
+4.  Type `make install' to install programs, data files, and
+documentation.
+
+5.  You can remove the program binaries and object files from the
+source directory by typing `make clean'.  To also remove the
+Makefile(s), the header file containing system-dependent definitions
+(if the package uses one), and `config.status' (all the files that
+`configure' created), type `make distclean'.
+
+The file `configure.in' is used as a template to create `configure' by
+a program called `autoconf'.  You will only need it if you want to
+regenerate `configure' using a newer version of `autoconf'.

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/MISC/Borland/NOTES

@@ -0,0 +1,66 @@
+Received: from 128.140.1.1 by ee.lbl.gov for <vern@ee.lbl.gov> (8.6.9/1.43r)
+	id PAA03966; Tue, 24 Jan 1995 15:03:57 -0800
+Received: from larry-le0.cc.emory.edu by
+	emoryu1.cc.emory.edu (5.65/Emory_cc.4.0.1) via SMTP
+	id AA24158 ; Tue, 24 Jan 95 17:18:18 -0500
+From: tkane01@unix.cc.emory.edu (Terrence O Kane)
+Received: by larry.cc.emory.edu (5.0) id AA21979; Tue, 24 Jan 1995 17:17:40 -0500
+Message-Id: <9501242217.AA21979@larry.cc.emory.edu>
+Subject: Re: Beta test for DOS
+To: vern@ee.lbl.gov (Vern Paxson)
+Date: Tue, 24 Jan 1995 17:17:38 -0500 (EST)
+In-Reply-To: <199501232138.NAA11430@daffy.ee.lbl.gov> from "Vern Paxson" at Jan 23, 95 01:38:02 pm
+X-Mailer: ELM [version 2.4 PL23]
+Mime-Version: 1.0
+Content-Type: text/plain; charset=US-ASCII
+Content-Transfer-Encoding: 7bit
+Content-Length: 5792      
+
+Vern,
+
+I've made flex 2.5.0.6 successfully with no changes to the source
+code at all.  I'm including the Borland 4.02 makefile and config.h
+at the end of this message.
+
+When you're ready for release, I'll be happy to take care of getting
+the appropriate archive files up to Simtel if you wish.
+
+I have not used this version for any of my "work-related" scanners
+yet, but have run the fastwc benchmark.  The compiles were for large
+memory model and optimization for fastest possible code.  The test
+machine was a Pentium-90 (hey! timing output was integer!) with
+enhanced IDE on a PCI bus and no file system caching.  I ran the
+test on two different input files.
+
+(Times are in seconds.)
+
+The first input was a typical postscript file concatenated 10 times;
+by typical, I mean that there were relatively few spaces, lots of lines
+with no space, using lots of parentheses.
+
+	lines  words  characters
+	91200  356260 5889240
+
+	mywc 	 8.89
+	wc1s 	15.22		default
+	wc1 	10.82		-Cf
+	wc2 	10.16		-Cf
+	wc3 	 9.17		-Cf
+	wc4 	 9.22		-Cf
+	wc5 	10.98		-Cf
+
+The second test run was on a file that consisted of 20 concatenations
+of 'misc/flex.man'.
+
+	lines  words  characters
+	69960   305140  2399960
+
+	mywc 	4.01
+	wc1s 	6.87
+	wc1 	5.32
+	wc2 	4.95
+	wc3 	4.12
+	wc4 	4.12
+	wc5 	5.05
+
+[[Makefile and config.h moved to separate files -VP]]

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/MISC/MVS/README

@@ -0,0 +1,44 @@
+These patches and supplemental programs should allow porting to MVS or MVS/XA
+in an EBCDIC envrionment, using SAS C V4.00C.
+
+Included are:
+        -rw-r--r--   1 swl26    1573 Jul 17 14:32 README
+	-rw-rw-r--   1 swl26   20861 Jul 17 13:41 diffs
+	-rw-rw-r--   1 swl26    5022 Jul 17 14:00 fixit.l
+	-rw-rw-r--   1 swl26   97644 Jul 17 13:42 initscan.mvs.c
+	-rw-rw-r--   1 swl26    4898 Jul 17 14:08 unfixit.l
+
+The file "diffs" contains context diffs for changes to flex 2.3.
+
+The file "fixit.l" contains flex sources for a program to shorten external
+variable and function names to 8 characters or less.  This is required for the
+"dumb" compiler linker used.
+
+The file "unfixit.l" reverses the changes in "fixit.l", to restore long names.
+This is useful when trying to build diff files as created here.
+
+The file "initscan.mvs.c" is an already "flexed" version of scan.l, in an
+EBCDIC environment.
+
+To install in an MVS environment, use patch to apply the diffs to flex 2.3,
+then run "fixit" on all .c, .h, .l, .y, and .skel files.  Move the files
+to the MVS machine, and compile each of the .c files. (You will need a
+"yacc" functional equivalent under MVS to expand parse.y in that
+environment.)  Link together, and the resulting flex should be ready to
+go.  To test, run the MVSflex -is8 -Ce on the scan.l, and you should get
+back a file which is identical to initscan.mvs.c.
+
+Enjoy.
+
+Steven W. Layten
+Senior Engineer
+Chemical Abstracts Service
+PO Box 3012
+2540 Olentangy River Road
+Columbus, Ohio 43210
+
++1 614 421 3600 extension 3451
+
+INET: swl26%cas.BITNET@CUNYVM.CUNY.Edu
+UUCP: osu-cis!chemabs!swl26
+BITNET: swl26@cas.bitnet

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/MISC/README

@@ -0,0 +1,76 @@
+Miscellaneous flex stuff.  The items which have been tested with flex 2.5 are:
+
+	- texinfo/, a subdirectory containing a "texinfo" version of flex(1)
+	  and the corresponding "info" files (contributed by Francois Pinard).
+
+	- VMS/, a subdirectory containing makefiles, configuration files,
+	  run-time support, and installation notes for building flex 2.5
+	  on VMS (contributed by Pat Rankin).
+
+	- Borland/ - makefile and config.h for Borland 4.02 compiler
+	  (contributed by Terrence O Kane, who notes that no source
+	  code changes were necessary).
+
+	- NT/ - Makefile and config.h for NT, contributed by Stan Adermann.
+
+	- OS2/ - Makefile and config.h for building flex under OS/2,
+	  contributed by Kai Uwe Rommel.
+
+	- Amiga/: notes on building flex for the Amiga, contributed
+	  by Andreas Scherer.
+
+	- parse.c, parse.h - output of running yacc (byacc, actually)
+	  on parse.y.  If your system doesn't have a flavor of yacc available,
+	  copy these into the main flex source directory instead.
+
+	- flex.man - preformatted version of flex man page
+
+
+The following have been tested using flex 2.4:
+
+	- debflex.awk, an awk script for anotating flex debug output.
+	  It presently only works with gawk and mawk, not with "old"
+	  or "new" awk.
+
+	- NeXT: ProjectBuilder.app support for use in the NeXT world.
+
+	- Notes on building flex for the Macintosh using Think-C,
+	  in the Macintosh/ subdirectory.
+
+	- testxxLexer.l, a sample C++ program that uses flex's scanner
+	  class option ("-+").
+
+	- fastwc/, a subdirectory containing examples of how to use flex
+	  to write progressively higher-performance versions of the Unix
+	  "wc" utility.  This certainly should work with 2.5, but hasn't
+	  been tested.
+
+	- Borland.old/: notes on building flex 2.4 for Borland C++ 3.1
+	  on MS-DOS.  These shouldn't be needed for flex 2.5.  Included
+	  only in case you encounter unanticipated difficulties.
+
+	- EBCDIC: contact information for building flex for EBCDIC.
+
+
+The following are all out-of-date with respect to flex release 2.4 (and
+in general up-to-date for flex 2.3):
+
+	- Atari/Atari.patches, patches for porting flex to the Atari and
+	  to Minix.
+
+	- A number of notes and Makefiles for compiling flex under MS-DOS,
+	  in the MSDOS/ subdirectory.
+
+	- Notes on building flex for MVS, in the MVS/ subdirectory.
+
+If any of this is out-of-date and can be deleted, please let me know.
+
+And the following is included for compatibility with some broken versions
+of bison:
+
+	- alloca.c, a public-domain, mostly-portable version of the
+	  alloca() routine (used by bison's parsers) written by D. A. Gwyn.
+
+
+Many thanks to those who contributed these files.  Updated versions will
+be appreciated!

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/MISC/fastwc/README

@@ -0,0 +1,56 @@
+This directory contains some examples illustrating techniques for extracting
+high-performance from flex scanners.  Each program implements a simplified
+version of the Unix "wc" tool: read text from stdin and print the number of
+characters, words, and lines present in the text.  All programs were compiled
+using gcc (version unavailable, sorry) with the -O flag, and run on a
+SPARCstation 1+.  The input used was a PostScript file, mainly containing
+figures, with the following "wc" counts:
+
+	lines  words  characters
+	214217 635954 2592172
+
+
+The basic principles illustrated by these programs are:
+
+	- match as much text with each rule as possible
+	- adding rules does not slow you down!
+	- avoid backing up
+
+and the big caveat that comes with them is:
+
+	- you buy performance with decreased maintainability; make
+	  sure you really need it before applying the above techniques.
+
+See the "Performance Considerations" section of flexdoc for more
+details regarding these principles.
+
+
+The different versions of "wc":
+
+	mywc.c
+		a simple but fairly efficient C version
+
+	wc1.l	a naive flex "wc" implementation
+
+	wc2.l	somewhat faster; adds rules to match multiple tokens at once
+
+	wc3.l	faster still; adds more rules to match longer runs of tokens
+
+	wc4.l	fastest; still more rules added; hard to do much better
+		using flex (or, I suspect, hand-coding)
+
+	wc5.l	identical to wc3.l except one rule has been slightly
+		shortened, introducing backing-up
+
+Timing results (all times in user CPU seconds):
+
+	program	  time 	 notes
+	-------   ----   -----
+	wc1       16.4   default flex table compression (= -Cem)
+	wc1        6.7   -Cf compression option
+	/bin/wc	   5.8	 Sun's standard "wc" tool
+	mywc	   4.6   simple but better C implementation!
+	wc2	   4.6   as good as C implementation; built using -Cf
+	wc3	   3.8   -Cf
+	wc4	   3.3   -Cf
+	wc5	   5.7   -Cf; ouch, backing up is expensive

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/README

@@ -0,0 +1,60 @@
+This is release 2.5 of flex.  See "version.h" for the exact patch-level.
+
+See the file "NEWS" to find out what is new in this Flex release.
+
+Read the file "INSTALL" for general installation directives.  Peek near
+the beginning of the file "Makefile.in" for special DEFS values.  On most
+systems, you can just run the "configure" script and type "make" to build
+flex; then "make check" to test whether it built correctly; and if it did,
+then "make install" to install it.
+
+If you're feeling adventurous, you can also issue "make bigcheck" (be
+prepared to wait a while).
+
+Note that flex is distributed under a copyright very similar to that of
+BSD Unix, and not under the GNU General Public License (GPL), except for
+the "configure" script, which is covered by the GPL.
+
+Many thanks to the 2.5 beta-testers for finding bugs and helping test and
+increase portability: Stan Adermann, Scott David Daniels, Charles Elliott,
+Joe Gayda, Chris Meier, James Nordby, Terrence O'Kane, Karsten Pahnke,
+Francois Pinard, Pat Rankin, Andreas Scherer, Marc Wiese, Nathan Zelle.
+
+Please send bug reports and feedback to: Vern Paxson (vern@ee.lbl.gov).
+
+
+The flex distribution consists of the following files:
+
+	README		This message
+
+	NEWS		Differences between the various releases
+
+	INSTALL		General installation information
+
+	COPYING		flex's copyright
+
+	conf.in, configure.in, configure, Makefile.in, install.sh,
+		mkinstalldirs
+			elements of the "autoconf" auto-configuration process
+
+	flexdef.h, parse.y, scan.l, ccl.c, dfa.c, ecs.c, gen.c, main.c,
+	misc.c, nfa.c, sym.c, tblcmp.c, yylex.c	 
+			source files
+
+	version.h	version of this flex release
+
+	flex.skl	flex scanner skeleton
+	mkskel.sh	script for converting flex.skl to C source file skel.c
+	skel.c		pre-converted C version of flex.skl
+
+	libmain.c	flex library (-lfl) sources
+	libyywrap.c
+
+	initscan.c	pre-flex'd version of scan.l
+
+	FlexLexer.h	header file for C++ lexer class
+
+	flex.1		user documentation
+
+	MISC/		a directory containing miscellaneous contributions.
+			See MISC/README for details.

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/depends-GnuWin32.lst

@@ -0,0 +1,3 @@
+kernel32.dll
+msvcrt.dll
+ntdll.dll

gnuwin32/contrib/flex/2.5.4a/flex-2.5.4a/flex-2.5.4a-1-GnuWin32.README

@@ -0,0 +1,51 @@
+* Flex-2.5.4a for Windows *
+===========================
+
+What is it?
+-----------
+Flex: fast lexical analyzer generator
+
+Description
+-----------
+Flex is a fast lexical analyser generator. It is a tool for generating
+programs that perform pattern-matching on text. There are many applications
+for Flex, including writing compilers in conjunction with GNU Bison. Flex
+is a free implementation of the well known Lex program. It features a Lex
+compatibility mode, and also provides several new features such as exclusive
+start conditions.
+	 
+Homepage
+--------
+http://www.gnu.org/software/flex/flex.html
+	 
+System
+------
+- MS-Windows 95 / 98 / ME / NT / 2000 / XP with msvcrt.dll
+- if msvcrt.dll is not in your Windows/System folder, get it from
+  Microsoft <http://support.microsoft.com/default.aspx?scid=kb;en-us;259403">
+  or by installing Internet Explorer 4.0 or higher
+  <http://www.microsoft.com/windows/ie>
+
+Notes
+-----
+- Bugs and questions on this MS-Windows port: gnuwin32@users.sourceforge.net
+
+Package Availability
+--------------------
+- in: http://gnuwin32.sourceforge.net
+
+Sources
+-------
+- flex-2.5.4a-1-src.zip
+
+Compilation
+-----------
+The package has been compiled with GNU auto-tools, GNU make, and Mingw
+(GCC for MS-Windows). Any differences from the original sources are given
+in flex-2.5.4a-1-GnuWin32.diffs in flex-2.5.4a-1-src.zip. Libraries needed
+for compilation can be found at the lines starting with 'LIBS = ' in the
+Makefiles. Usually, these are standard libraries provided with Mingw, or
+libraries from the package itself; 'gw32c' refers to the libgw32c package,
+which provides MS-Windows substitutes or stubs for functions normally found in
+Unix. For more information, see: http://gnuwin32.sourceforge.net/compile.html
+and http://gnuwin32.sourceforge.net/packages/libgw32c.htm.

gnuwin32/man/cat1/bison.1.txt

@@ -0,0 +1,188 @@
+BISON(1)                 User Commands                 BISON(1)
+
+
+
+NAME      s
+       bison - GNU Project parser generator (yacc replacement)
+          n
+SYNOPSIS  2
+       j:l. [OPTION]... FILE
+          4
+DESCRIPTION
+       Bison is a parser generator in the style of yacc(1).  It
+       should be upwardly compatible with input files  designed
+       for yacc.
+
+       Input  files should follow the yacc convention of ending
+       in .y.  Unlike yacc, the generated  files  do  not  have
+       fixed  names,  but  instead  use the prefix of the input
+       file.  Moreover, if you need to  put  C++  code  in  the
+       input file, you can end his name by a C++-like extension
+       (.ypp or .y++), then bison will follow your extension to
+       name  the  output  file (.cpp or .c++).  For instance, a
+       grammar description file named parse.yxx  would  produce
+       the  generated  parser  in  a  file named parse.tab.cxx,
+       instead  of  yacc's  y.tab.c  or  old  Bison   version's
+       parse.tab.c.
+
+       This  description  of  the  options that can be given to
+       bison  is  adapted  from  the  node  Invocation  in  the
+       bison.texinfo  manual, which should be taken as authori-
+       tative.
+
+       Bison supports both  traditional  single-letter  options
+       and  mnemonic  long option names.  Long option names are
+       indicated with  --  instead  of  -.   Abbreviations  for
+       option  names  are  allowed  as long as they are unique.
+       When a long option takes an argument,  like  --file-pre-
+       fix, connect the option name and the argument with =.
+
+       Generate LALR(1) and GLR parsers.
+
+
+       Mandatory  arguments  to  long options are mandatory for
+       short options too.  The same is true for optional  argu-
+       ments.
+
+
+       Operation modes:
+
+       -h, --help
+              display this help and exit
+
+       -V, --version
+              output version information and exit
+
+       --print-localedir
+              output directory containing locale-dependent data
+
+       --print-datadir
+              output directory containing skeletons and XSLT
+
+       -y, --yacc
+              emulate POSIX Yacc
+
+       -W, --warnings=[CATEGORY]
+              report the warnings falling in CATEGORY
+
+
+       Parser:
+
+       -L, --language=LANGUAGE
+              specify the output programming language (this  is
+              an experimental feature)
+
+       -S, --skeleton=FILE
+              specify the skeleton to use
+
+       -t, --debug
+              instrument the parser for debugging
+
+       --locations
+              enable locations computation
+
+       -p, --name-prefix=PREFIX
+              prepend PREFIX to the external symbols
+
+       -l, --no-lines
+              don't generate `#line' directives
+
+       -k, --token-table
+              include a table of token names
+
+
+       Output:
+
+       --defines[=FILE]
+              also produce a header file
+
+       -d     likewise but cannot specify FILE (for POSIX Yacc)
+
+       -r, --report=THINGS
+              also produce details on the automaton
+
+       --report-file=FILE
+              write report to FILE
+
+       -v, --verbose
+              same as `--report=state'
+
+       -b, --file-prefix=PREFIX
+              specify a PREFIX for output files
+
+       -o, --output=FILE
+              leave output to FILE
+
+       -g, --graph[=FILE]
+              also output a graph of the automaton
+
+       -x, --xml[=FILE]
+              also output an XML report of the  automaton  (the
+              XML schema is experimental)
+
+
+       Warning categories include:
+
+       `midrule-values'
+              unset or unused midrule values
+
+       `yacc' incompatibilities with POSIX YACC
+
+       `all'  all the warnings
+
+       `no-CATEGORY'
+              turn off warnings in CATEGORY
+
+       `none' turn off all the warnings
+
+       `error'
+              treat warnings as errors
+
+
+       THINGS  is  a  list  of  comma  separated words that can
+       include:
+
+       `state'
+              describe the states
+
+       `itemset'
+              complete the core item sets with their closure
+
+       `lookahead'
+              explicitly associate lookahead tokens to items
+
+       `solved'
+              describe shift/reduce conflicts solving
+
+       `all'  include all the above information
+
+       `none' disable the report
+
+
+
+AUTHOR
+       Written by Robert Corbett and Richard Stallman.
+
+
+       Copyright (C) 2008 Free Software Foundation, Inc.   This
+       is free software; see the source for copying conditions.
+       There is NO warranty; not even  for  MERCHANTABILITY  or
+       FITNESS FOR A PARTICULAR PURPOSE.
+
+REPORTING BUGS
+       Report bugs to <bug-bison@gnu.org>.
+
+SEE ALSO
+       lex(1), flex(1), yacc(1).
+
+       The full documentation for bison is maintained as a Tex-
+       info manual.  If the info and bison programs  are  prop-
+       erly installed at your site, the command
+
+              info bison
+
+       should give you access to the complete manual.
+
+
+
+bison 2.4.1              December 2008                 BISON(1)

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gnuwin32/share/bison/README

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+-*- outline -*-
+
+This directory contains data needed by Bison.
+
+* Skeletons
+Bison skeletons: the general shapes of the different parser kinds,
+that are specialized for specific grammars by the bison program.
+
+Currently, the supported skeletons are:
+
+- yacc.c
+  It used to be named bison.simple: it corresponds to C Yacc
+  compatible LALR(1) parsers.
+
+- lalr1.cc
+  Produces a C++ parser class.
+
+- lalr1.java
+  Produces a Java parser class.
+
+- glr.c
+  A Generalized LR C parser based on Bison's LALR(1) tables.
+
+- glr.cc
+  A Generalized LR C++ parser.  Actually a C++ wrapper around glr.c.
+
+These skeletons are the only ones supported by the Bison team.
+Because the interface between skeletons and the bison program is not
+finished, *we are not bound to it*.  In particular, Bison is not
+mature enough for us to consider that ``foreign skeletons'' are
+supported.
+
+* m4sugar
+This directory contains M4sugar, sort of an extended library for M4,
+which is used by Bison to instantiate the skeletons.
+
+* xslt
+This directory contains XSLT programs that transform Bison's XML output
+into various formats.
+
+- bison.xsl
+  A library of routines used by the other XSLT programs.
+
+- xml2dot.xsl
+  Conversion into GraphViz's dot format.
+
+- xml2text.xsl
+  Conversion into text.
+
+- xml2xhtml.xsl
+  Conversion into XHTML.
+
+-----
+
+Copyright (C) 2002, 2008 Free Software Foundation, Inc.
+
+This file is part of GNU Bison.
+
+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 3 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, see <http://www.gnu.org/licenses/>.

gnuwin32/share/bison/bison.m4

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+                                                            -*- Autoconf -*-
+
+# Language-independent M4 Macros for Bison.
+# Copyright (C) 2002, 2004, 2005, 2006, 2007, 2008 Free Software Foundation,
+# Inc.
+
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+
+
+## ---------------- ##
+## Identification.  ##
+## ---------------- ##
+
+# b4_copyright(TITLE, YEARS)
+# --------------------------
+m4_define([b4_copyright],
+[b4_comment([A Bison parser, made by GNU Bison b4_version.])
+
+b4_comment([$1
+
+m4_text_wrap([Copyright (C) $2 Free Software Foundation, Inc.], [   ])
+
+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 3 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, see <http://www.gnu.org/licenses/>.])
+
+b4_comment([As a special exception, you may create a larger work that contains
+part or all of the Bison parser skeleton and distribute that work
+under terms of your choice, so long as that work isn't itself a
+parser generator using the skeleton or a modified version thereof
+as a parser skeleton.  Alternatively, if you modify or redistribute
+the parser skeleton itself, you may (at your option) remove this
+special exception, which will cause the skeleton and the resulting
+Bison output files to be licensed under the GNU General Public
+License without this special exception.
+
+This special exception was added by the Free Software Foundation in
+version 2.2 of Bison.])])
+
+
+## ---------------- ##
+## Error handling.  ##
+## ---------------- ##
+
+# The following error handling macros print error directives that should not
+# become arguments of other macro invocations since they would likely then be
+# mangled.  Thus, they print to stdout directly.
+
+# b4_cat(TEXT)
+# ------------
+# Write TEXT to stdout.  Precede the final newline with an @ so that it's
+# escaped.  For example:
+#
+#   b4_cat([[@complain(invalid input@)]])
+m4_define([b4_cat],
+[m4_syscmd([cat <<'_m4eof'
+]m4_bpatsubst(m4_dquote($1), [_m4eof], [_m4@`eof])[@
+_m4eof
+])dnl
+m4_if(m4_sysval, [0], [], [m4_fatal([$0: cannot write to stdout])])])
+
+# b4_error(KIND, FORMAT, [ARG1], [ARG2], ...)
+# -------------------------------------------
+# Write @KIND(FORMAT@,ARG1@,ARG2@,...@) to stdout.
+#
+# For example:
+#
+#   b4_error([[warn]], [[invalid value for `%s': %s]], [[foo]], [[3]])
+m4_define([b4_error],
+[b4_cat([[@]$1[(]$2[]]dnl
+[m4_if([$#], [2], [],
+       [m4_foreach([b4_arg],
+                   m4_dquote(m4_shift(m4_shift($@))),
+                   [[@,]b4_arg])])[@)]])])
+
+# b4_error_at(KIND, START, END, FORMAT, [ARG1], [ARG2], ...)
+# ----------------------------------------------------------
+# Write @KIND_at(START@,END@,FORMAT@,ARG1@,ARG2@,...@) to stdout.
+#
+# For example:
+#
+#   b4_error_at([[complain]], [[input.y:2.3]], [[input.y:5.4]],
+#               [[invalid %s]], [[foo]])
+m4_define([b4_error_at],
+[b4_cat([[@]$1[_at(]$2[@,]$3[@,]$4[]]dnl
+[m4_if([$#], [4], [],
+       [m4_foreach([b4_arg],
+                   m4_dquote(m4_shift(m4_shift(m4_shift(m4_shift($@))))),
+                   [[@,]b4_arg])])[@)]])])
+
+# b4_warn(FORMAT, [ARG1], [ARG2], ...)
+# ------------------------------------
+# Write @warn(FORMAT@,ARG1@,ARG2@,...@) to stdout.
+#
+# For example:
+#
+#   b4_warn([[invalid value for `%s': %s]], [[foo]], [[3]])
+#
+# As a simple test suite, this:
+#
+#   m4_divert(-1)
+#   m4_define([asdf], [ASDF])
+#   m4_define([fsa], [FSA])
+#   m4_define([fdsa], [FDSA])
+#   b4_warn([[[asdf), asdf]]], [[[fsa), fsa]]], [[[fdsa), fdsa]]])
+#   b4_warn([[asdf), asdf]], [[fsa), fsa]], [[fdsa), fdsa]])
+#   b4_warn()
+#   b4_warn(1)
+#   b4_warn(1, 2)
+#
+# Should produce this without newlines:
+#
+#   @warn([asdf), asdf]@,[fsa), fsa]@,[fdsa), fdsa]@)
+#   @warn(asdf), asdf@,fsa), fsa@,fdsa), fdsa@)
+#   @warn(@)
+#   @warn(1@)
+#   @warn(1@,2@)
+m4_define([b4_warn],
+[b4_error([[warn]], $@)])
+
+# b4_warn_at(START, END, FORMAT, [ARG1], [ARG2], ...)
+# ---------------------------------------------------
+# Write @warn(START@,END@,FORMAT@,ARG1@,ARG2@,...@) to stdout.
+#
+# For example:
+#
+#   b4_warn_at([[input.y:2.3]], [[input.y:5.4]], [[invalid %s]], [[foo]])
+m4_define([b4_warn_at],
+[b4_error_at([[warn]], $@)])
+
+# b4_complain(FORMAT, [ARG1], [ARG2], ...)
+# ----------------------------------------
+# Write @complain(FORMAT@,ARG1@,ARG2@,...@) to stdout.
+#
+# See b4_warn example.
+m4_define([b4_complain],
+[b4_error([[complain]], $@)])
+
+# b4_complain_at(START, END, FORMAT, [ARG1], [ARG2], ...)
+# -------------------------------------------------------
+# Write @complain(START@,END@,FORMAT@,ARG1@,ARG2@,...@) to stdout.
+#
+# See b4_warn_at example.
+m4_define([b4_complain_at],
+[b4_error_at([[complain]], $@)])
+
+# b4_fatal(FORMAT, [ARG1], [ARG2], ...)
+# -------------------------------------
+# Write @fatal(FORMAT@,ARG1@,ARG2@,...@) to stdout and exit.
+#
+# See b4_warn example.
+m4_define([b4_fatal],
+[b4_error([[fatal]], $@)dnl
+m4_exit(1)])
+
+# b4_fatal_at(START, END, FORMAT, [ARG1], [ARG2], ...)
+# ----------------------------------------------------
+# Write @fatal(START@,END@,FORMAT@,ARG1@,ARG2@,...@) to stdout and exit.
+#
+# See b4_warn_at example.
+m4_define([b4_fatal_at],
+[b4_error_at([[fatal]], $@)dnl
+m4_exit(1)])
+
+
+## ---------------- ##
+## Default values.  ##
+## ---------------- ##
+
+# m4_define_default([b4_lex_param], [])   dnl breaks other skeletons
+m4_define_default([b4_pre_prologue], [])
+m4_define_default([b4_post_prologue], [])
+m4_define_default([b4_epilogue], [])
+m4_define_default([b4_parse_param], [])
+
+# The initial column and line.
+m4_define_default([b4_location_initial_column], [1])
+m4_define_default([b4_location_initial_line],   [1])
+
+
+## ------------ ##
+## Data Types.  ##
+## ------------ ##
+
+# b4_ints_in(INT1, INT2, LOW, HIGH)
+# ---------------------------------
+# Return 1 iff both INT1 and INT2 are in [LOW, HIGH], 0 otherwise.
+m4_define([b4_ints_in],
+[m4_eval([$3 <= $1 && $1 <= $4 && $3 <= $2 && $2 <= $4])])
+
+
+
+## ------------------ ##
+## Decoding options.  ##
+## ------------------ ##
+
+# b4_flag_if(FLAG, IF-TRUE, IF-FALSE)
+# -----------------------------------
+# Run IF-TRUE if b4_FLAG_flag is 1, IF-FALSE if FLAG is 0, otherwise fail.
+m4_define([b4_flag_if],
+[m4_case(b4_$1_flag,
+         [0], [$3],
+	 [1], [$2],
+	 [m4_fatal([invalid $1 value: ]$1)])])
+
+
+# b4_define_flag_if(FLAG)
+# -----------------------
+# Define "b4_FLAG_if(IF-TRUE, IF-FALSE)" that depends on the
+# value of the Boolean FLAG.
+m4_define([b4_define_flag_if],
+[_b4_define_flag_if($[1], $[2], [$1])])
+
+# _b4_define_flag_if($1, $2, FLAG)
+# --------------------------------
+# This macro works around the impossibility to define macros
+# inside macros, because issuing `[$1]' is not possible in M4 :(.
+# This sucks hard, GNU M4 should really provide M5 like $$1.
+m4_define([_b4_define_flag_if],
+[m4_if([$1$2], $[1]$[2], [],
+       [m4_fatal([$0: Invalid arguments: $@])])dnl
+m4_define([b4_$3_if],
+          [b4_flag_if([$3], [$1], [$2])])])
+
+
+# b4_FLAG_if(IF-TRUE, IF-FALSE)
+# -----------------------------
+# Expand IF-TRUE, if FLAG is true, IF-FALSE otherwise.
+b4_define_flag_if([defines])	        # Whether headers are requested.
+b4_define_flag_if([error_verbose])	# Whether error are verbose.
+b4_define_flag_if([glr])		# Whether a GLR parser is requested.
+b4_define_flag_if([locations])	        # Whether locations are tracked.
+b4_define_flag_if([nondeterministic])	# Whether conflicts should be handled.
+b4_define_flag_if([yacc])	        # Whether POSIX Yacc is emulated.
+
+
+## ------------------------- ##
+## Assigning token numbers.  ##
+## ------------------------- ##
+
+
+## ----------- ##
+## Synclines.  ##
+## ----------- ##
+
+# b4_basename(NAME)
+# -----------------
+# Similar to POSIX basename; the differences don't matter here.
+# Beware that NAME is not evaluated.
+m4_define([b4_basename],
+[m4_bpatsubst([$1], [^.*/\([^/]+\)/*$], [\1])])
+
+
+# b4_syncline(LINE, FILE)
+# -----------------------
+m4_define([b4_syncline],
+[b4_flag_if([synclines], [
+b4_sync_end([__line__], [b4_basename(m4_quote(__file__))])
+b4_sync_start([$1], [$2])])])
+
+m4_define([b4_sync_end], [b4_comment([Line $1 of $2])])
+m4_define([b4_sync_start], [b4_comment([Line $1 of $2])])
+
+# b4_user_code(USER-CODE)
+# -----------------------
+# Emit code from the user, ending it with synclines.
+m4_define([b4_user_code],
+[$1
+b4_syncline([@oline@], [@ofile@])])
+
+
+# b4_define_user_code(MACRO)
+# --------------------------
+# From b4_MACRO, build b4_user_MACRO that includes the synclines.
+m4_define([b4_define_user_code],
+[m4_define([b4_user_$1],
+[b4_user_code([b4_$1])])])
+
+
+# b4_user_actions
+# b4_user_initial_action
+# b4_user_post_prologue
+# b4_user_pre_prologue
+# b4_user_stype
+# ----------------------
+# Macros that issue user code, ending with synclines.
+b4_define_user_code([actions])
+b4_define_user_code([initial_action])
+b4_define_user_code([post_prologue])
+b4_define_user_code([pre_prologue])
+b4_define_user_code([stype])
+
+
+# b4_check_user_names(WHAT, USER-LIST, BISON-NAMESPACE)
+# --------------------------------------------------------
+# Warn if any name of type WHAT is used by the user (as recorded in USER-LIST)
+# but is not used by Bison (as recorded by macros in the namespace
+# BISON-NAMESPACE).
+#
+# USER-LIST must expand to a list specifying all grammar occurrences of all
+# names of type WHAT.   Each item in the list must be a triplet specifying one
+# occurrence: name, start boundary, and end boundary.  Empty string names are
+# fine.  An empty list is fine.
+#
+# For example, to define b4_foo_user_names to be used for USER-LIST with three
+# name occurrences and with correct quoting:
+#
+#   m4_define([b4_foo_user_names],
+#             [[[[[[bar]], [[parser.y:1.7]], [[parser.y:1.16]]]],
+#               [[[[bar]], [[parser.y:5.7]], [[parser.y:5.16]]]],
+#               [[[[baz]], [[parser.y:8.7]], [[parser.y:8.16]]]]]])
+#
+# The macro BISON-NAMESPACE(bar) must be defined iff the name bar of type WHAT
+# is used by Bison (in the front-end or in the skeleton).  Empty string names
+# are fine, but it would be ugly for Bison to actually use one.
+#
+# For example, to use b4_foo_bison_names for BISON-NAMESPACE and define that
+# the names bar and baz are used by Bison:
+#
+#   m4_define([b4_foo_bison_names(bar)])
+#   m4_define([b4_foo_bison_names(baz)])
+#
+# To invoke b4_check_user_names with TYPE foo, with USER-LIST
+# b4_foo_user_names, with BISON-NAMESPACE b4_foo_bison_names, and with correct
+# quoting:
+#
+#   b4_check_user_names([[foo]], [b4_foo_user_names],
+#                       [[b4_foo_bison_names]])
+m4_define([b4_check_user_names],
+[m4_foreach([b4_occurrence], $2,
+[m4_pushdef([b4_occurrence], b4_occurrence)dnl
+m4_pushdef([b4_user_name], m4_car(b4_occurrence))dnl
+m4_pushdef([b4_start], m4_car(m4_shift(b4_occurrence)))dnl
+m4_pushdef([b4_end], m4_shift(m4_shift(b4_occurrence)))dnl
+m4_ifndef($3[(]m4_quote(b4_user_name)[)],
+          [b4_warn_at([b4_start], [b4_end],
+                      [[%s `%s' is not used]],
+                      [$1], [b4_user_name])])[]dnl
+m4_popdef([b4_occurrence])dnl
+m4_popdef([b4_user_name])dnl
+m4_popdef([b4_start])dnl
+m4_popdef([b4_end])dnl
+])])
+
+# b4_percent_define_get(VARIABLE)
+# -------------------------------
+# Mimic muscle_percent_define_get in ../src/muscle_tab.h exactly.  That is, if
+# the %define variable VARIABLE is defined, emit its value.  Also, record
+# Bison's usage of VARIABLE by defining
+# b4_percent_define_bison_variables(VARIABLE).
+#
+# For example:
+#
+#   b4_percent_define_get([[foo]])
+m4_define([b4_percent_define_get],
+[m4_define([b4_percent_define_bison_variables(]$1[)])dnl
+m4_ifdef([b4_percent_define(]$1[)], [m4_indir([b4_percent_define(]$1[)])])])
+
+# b4_percent_define_get_loc(VARIABLE)
+# -----------------------------------
+# Mimic muscle_percent_define_get_loc in ../src/muscle_tab.h exactly.  That is,
+# if the %define variable VARIABLE is undefined, complain fatally since that's
+# a Bison or skeleton error.  Otherwise, return its definition location in a
+# form approriate for the first two arguments of b4_warn_at, b4_complain_at, or
+# b4_fatal_at.  Don't record this as a Bison usage of VARIABLE as there's no
+# reason to suspect that the user-supplied value has yet influenced the output.
+#
+# For example:
+#
+#   b4_complain_at(b4_percent_define_get_loc([[foo]]), [[invalid foo]])
+m4_define([b4_percent_define_get_loc],
+[m4_ifdef([b4_percent_define_loc(]$1[)],
+          [m4_pushdef([b4_loc], m4_indir([b4_percent_define_loc(]$1[)]))dnl
+b4_loc[]dnl
+m4_popdef([b4_loc])],
+          [b4_fatal([[undefined %%define variable `%s' passed to b4_percent_define_get_loc]], [$1])])])
+
+# b4_percent_define_get_syncline(VARIABLE)
+# ----------------------------------------
+# Mimic muscle_percent_define_get_syncline in ../src/muscle_tab.h exactly.
+# That is, if the %define variable VARIABLE is undefined, complain fatally
+# since that's a Bison or skeleton error.  Otherwise, return its definition
+# location as a b4_syncline invocation.  Don't record this as a Bison usage of
+# VARIABLE as there's no reason to suspect that the user-supplied value has yet
+# influenced the output.
+#
+# For example:
+#
+#   b4_percent_define_get_syncline([[foo]])
+m4_define([b4_percent_define_get_syncline],
+[m4_ifdef([b4_percent_define_syncline(]$1[)],
+          [m4_indir([b4_percent_define_syncline(]$1[)])],
+          [b4_fatal([[undefined %%define variable `%s' passed to b4_percent_define_get_syncline]], [$1])])])
+
+# b4_percent_define_ifdef(VARIABLE, IF-TRUE, [IF-FALSE])
+# ------------------------------------------------------
+# Mimic muscle_percent_define_ifdef in ../src/muscle_tab.h exactly.  That is,
+# if the %define variable VARIABLE is defined, expand IF-TRUE, else expand
+# IF-FALSE.  Also, record Bison's usage of VARIABLE by defining
+# b4_percent_define_bison_variables(VARIABLE).
+#
+# For example:
+#
+#   b4_percent_define_ifdef([[foo]], [[it's defined]], [[it's undefined]])
+m4_define([b4_percent_define_ifdef],
+[m4_ifdef([b4_percent_define(]$1[)],
+	  [m4_define([b4_percent_define_bison_variables(]$1[)])$2],
+	  [$3])])
+
+# b4_percent_define_flag_if(VARIABLE, IF-TRUE, [IF-FALSE])
+# --------------------------------------------------------
+# Mimic muscle_percent_define_flag_if in ../src/muscle_tab.h exactly.  That is,
+# if the %define variable VARIABLE is defined to "" or "true", expand IF-TRUE.
+# If it is defined to "false", expand IF-FALSE.  Complain if it is undefined
+# (a Bison or skeleton error since the default value should have been set
+# already) or defined to any other value (possibly a user error).  Also, record
+# Bison's usage of VARIABLE by defining
+# b4_percent_define_bison_variables(VARIABLE).
+#
+# For example:
+#
+#   b4_percent_define_flag_if([[foo]], [[it's true]], [[it's false]])
+m4_define([b4_percent_define_flag_if],
+[b4_percent_define_ifdef([$1],
+  [m4_case(b4_percent_define_get([$1]),
+           [], [$2], [true], [$2], [false], [$3],
+           [m4_expand_once([b4_complain_at(b4_percent_define_get_loc([$1]),
+                                           [[invalid value for %%define Boolean variable `%s']],
+                                           [$1])],
+                           [[b4_percent_define_flag_if($1)]])])],
+  [b4_fatal([[undefined %%define variable `%s' passed to b4_percent_define_flag_if]], [$1])])])
+
+# b4_percent_define_default(VARIABLE, DEFAULT)
+# --------------------------------------------
+# Mimic muscle_percent_define_default in ../src/muscle_tab.h exactly.  That is,
+# if the %define variable VARIABLE is undefined, set its value to DEFAULT.
+# Don't record this as a Bison usage of VARIABLE as there's no reason to
+# suspect that the value has yet influenced the output.
+#
+# For example:
+#
+#   b4_percent_define_default([[foo]], [[default value]])
+m4_define([b4_percent_define_default],
+[m4_ifndef([b4_percent_define(]$1[)],
+           [m4_define([b4_percent_define(]$1[)], [$2])dnl
+            m4_define([b4_percent_define_loc(]$1[)],
+                      [[[[[Bison:b4_percent_define_default]:1.0]], [[[Bison:b4_percent_define_default]:1.0]]]])dnl
+            m4_define([b4_percent_define_syncline(]$1[)],
+                      [[]b4_syncline(1, [["[Bison:b4_percent_define_default]"]])[
+]])])])
+
+# b4_percent_define_check_values(VALUES)
+# --------------------------------------
+# Mimic muscle_percent_define_check_values in ../src/muscle_tab.h exactly
+# except that the VALUES structure is more appropriate for M4.  That is, VALUES
+# is a list of sublists of strings.  For each sublist, the first string is the
+# name of a %define variable, and all remaining strings in that sublist are the
+# valid values for that variable.  Complain if such a variable is undefined (a
+# Bison error since the default value should have been set already) or defined
+# to any other value (possibly a user error).  Don't record this as a Bison
+# usage of the variable as there's no reason to suspect that the value has yet
+# influenced the output.
+#
+# For example:
+#
+#   b4_percent_define_check_values([[[[foo]], [[foo-value1]], [[foo-value2]]]],
+#                                  [[[[bar]], [[bar-value1]]]])
+m4_define([b4_percent_define_check_values],
+[m4_foreach([b4_sublist], m4_quote($@),
+            [_b4_percent_define_check_values(b4_sublist)])])
+
+m4_define([_b4_percent_define_check_values],
+[m4_ifdef([b4_percent_define(]$1[)],
+  [m4_pushdef([b4_good_value], [0])dnl
+   m4_if($#, 1, [],
+         [m4_foreach([b4_value], m4_dquote(m4_shift($@)),
+                     [m4_if(m4_indir([b4_percent_define(]$1[)]), b4_value,
+                            [m4_define([b4_good_value], [1])])])])dnl
+   m4_if(b4_good_value, [0],
+         [b4_complain_at(b4_percent_define_get_loc([$1]),
+                         [[invalid value for %%define variable `%s': `%s']],
+                         [$1],
+                         m4_dquote(m4_indir([b4_percent_define(]$1[)])))])dnl
+   m4_popdef([b4_good_value])],
+  [b4_fatal([[undefined %%define variable `%s' passed to b4_percent_define_check_values]], [$1])])])
+
+# b4_percent_code_get([QUALIFIER])
+# --------------------------------
+# If any %code blocks for QUALIFIER are defined, emit them beginning with a
+# comment and ending with synclines and a newline.  If QUALIFIER is not
+# specified or empty, do this for the unqualified %code blocks.  Also, record
+# Bison's usage of QUALIFIER (if specified) by defining
+# b4_percent_code_bison_qualifiers(QUALIFIER).
+#
+# For example, to emit any unqualified %code blocks followed by any %code
+# blocks for the qualifier foo:
+#
+#   b4_percent_code_get
+#   b4_percent_code_get([[foo]])
+m4_define([b4_percent_code_get],
+[m4_pushdef([b4_macro_name], [[b4_percent_code(]$1[)]])dnl
+m4_ifval([$1], [m4_define([b4_percent_code_bison_qualifiers(]$1[)])])dnl
+m4_ifdef(b4_macro_name,
+[b4_comment([m4_if([$#], [0], [[Unqualified %code]],
+                   [["%code ]$1["]])[ blocks.]])
+b4_user_code([m4_indir(b4_macro_name)])
+])dnl
+m4_popdef([b4_macro_name])])
+
+# b4_percent_code_ifdef(QUALIFIER, IF-TRUE, [IF-FALSE])
+# -----------------------------------------------------
+# If any %code blocks for QUALIFIER (or unqualified %code blocks if
+# QUALIFIER is empty) are defined, expand IF-TRUE, else expand IF-FALSE.
+# Also, record Bison's usage of QUALIFIER (if specified) by defining
+# b4_percent_code_bison_qualifiers(QUALIFIER).
+m4_define([b4_percent_code_ifdef],
+[m4_ifdef([b4_percent_code(]$1[)],
+          [m4_ifval([$1], [m4_define([b4_percent_code_bison_qualifiers(]$1[)])])$2],
+	  [$3])])
+
+
+## ----------------------------------------------------------- ##
+## After processing the skeletons, check that all the user's   ##
+## %define variables and %code qualifiers were used by Bison.  ##
+## ----------------------------------------------------------- ##
+
+m4_define([b4_check_user_names_wrap],
+[m4_ifdef([b4_percent_]$1[_user_]$2[s],
+          [b4_check_user_names([[%]$1 $2],
+                               [b4_percent_]$1[_user_]$2[s],
+                               [[b4_percent_]$1[_bison_]$2[s]])])])
+
+m4_wrap_lifo([
+b4_check_user_names_wrap([[define]], [[variable]])
+b4_check_user_names_wrap([[code]], [[qualifier]])
+])

gnuwin32/share/bison/c++-skel.m4

@@ -1,8 +1,7 @@
                                                             -*- Autoconf -*-
 
 # C++ skeleton dispatching for Bison.
-
-# Copyright (C) 2006-2007, 2009-2013 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # 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

gnuwin32/share/bison/c++.m4

@@ -0,0 +1,170 @@
+                                                            -*- Autoconf -*-
+
+# C++ skeleton for Bison
+
+# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation,
+# Inc.
+
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+
+m4_include(b4_pkgdatadir/[c.m4])
+
+## ---------------- ##
+## Default values.  ##
+## ---------------- ##
+
+# Default parser class name.
+b4_percent_define_default([[parser_class_name]], [[parser]])
+b4_percent_define_default([[location_type]], [[location]])
+b4_percent_define_default([[filename_type]], [[std::string]])
+b4_percent_define_default([[namespace]], m4_defn([b4_prefix]))
+b4_percent_define_default([[global_tokens_and_yystype]], [[false]])
+b4_percent_define_default([[define_location_comparison]],
+                          [m4_if(b4_percent_define_get([[filename_type]]),
+                                 [std::string], [[true]], [[false]])])
+
+
+## ----------- ##
+## Namespace.  ##
+## ----------- ##
+
+m4_define([b4_namespace_ref], [b4_percent_define_get([[namespace]])])
+
+# Don't permit an empty b4_namespace_ref.  Any `::parser::foo' appended to it
+# would compile as an absolute reference with `parser' in the global namespace.
+# b4_namespace_open would open an anonymous namespace and thus establish
+# internal linkage.  This would compile.  However, it's cryptic, and internal
+# linkage for the parser would be specified in all translation units that
+# include the header, which is always generated.  If we ever need to permit
+# internal linkage somehow, surely we can find a cleaner approach.
+m4_if(m4_bregexp(b4_namespace_ref, [^[	 ]*$]), [-1], [],
+[b4_complain_at(b4_percent_define_get_loc([[namespace]]),
+                [[namespace reference is empty]])])
+
+# Instead of assuming the C++ compiler will do it, Bison should reject any
+# invalid b4_namepsace_ref that would be converted to a valid
+# b4_namespace_open.  The problem is that Bison doesn't always output
+# b4_namespace_ref to uncommented code but should reserve the ability to do so
+# in future releases without risking breaking any existing user grammars.
+# Specifically, don't allow empty names as b4_namespace_open would just convert
+# those into anonymous namespaces, and that might tempt some users.
+m4_if(m4_bregexp(b4_namespace_ref, [::[	 ]*::]), [-1], [],
+[b4_complain_at(b4_percent_define_get_loc([[namespace]]),
+                [[namespace reference has consecutive "::"]])])
+m4_if(m4_bregexp(b4_namespace_ref, [::[	 ]*$]), [-1], [],
+[b4_complain_at(b4_percent_define_get_loc([[namespace]]),
+                [[namespace reference has a trailing "::"]])])
+
+m4_define([b4_namespace_open],
+[b4_user_code([b4_percent_define_get_syncline([[namespace]])
+[namespace ]m4_bpatsubst(m4_dquote(m4_bpatsubst(m4_dquote(b4_namespace_ref),
+                                                [^\(.\)[	 ]*::], [\1])),
+                         [::], [ { namespace ])[ {]])])
+
+m4_define([b4_namespace_close],
+[b4_user_code([b4_percent_define_get_syncline([[namespace]])
+m4_bpatsubst(m4_dquote(m4_bpatsubst(m4_dquote(b4_namespace_ref),
+                                    [^\(.\)[	 ]*\(::\)?\([^][:]\|:[^][:]\)*],
+                                    [\1])),
+             [::\([^][:]\|:[^][:]\)*], [} ])[} // ]b4_namespace_ref])])
+
+
+# b4_token_enums(LIST-OF-PAIRS-TOKEN-NAME-TOKEN-NUMBER)
+# -----------------------------------------------------
+# Output the definition of the tokens as enums.
+m4_define([b4_token_enums],
+[/* Tokens.  */
+   enum yytokentype {
+m4_map_sep([     b4_token_enum], [,
+],
+           [$@])
+   };
+])
+
+
+## ----------------- ##
+## Semantic Values.  ##
+## ----------------- ##
+
+
+# b4_lhs_value([TYPE])
+# --------------------
+# Expansion of $<TYPE>$.
+m4_define([b4_lhs_value],
+[(yyval[]m4_ifval([$1], [.$1]))])
+
+
+# b4_rhs_value(RULE-LENGTH, NUM, [TYPE])
+# --------------------------------------
+# Expansion of $<TYPE>NUM, where the current rule has RULE-LENGTH
+# symbols on RHS.
+m4_define([b4_rhs_value],
+[(yysemantic_stack_@{($1) - ($2)@}m4_ifval([$3], [.$3]))])
+
+# b4_lhs_location()
+# -----------------
+# Expansion of @$.
+m4_define([b4_lhs_location],
+[(yyloc)])
+
+
+# b4_rhs_location(RULE-LENGTH, NUM)
+# ---------------------------------
+# Expansion of @NUM, where the current rule has RULE-LENGTH symbols
+# on RHS.
+m4_define([b4_rhs_location],
+[(yylocation_stack_@{($1) - ($2)@})])
+
+
+# b4_parse_param_decl
+# -------------------
+# Extra formal arguments of the constructor.
+# Change the parameter names from "foo" into "foo_yyarg", so that
+# there is no collision bw the user chosen attribute name, and the
+# argument name in the constructor.
+m4_define([b4_parse_param_decl],
+[m4_ifset([b4_parse_param],
+          [m4_map_sep([b4_parse_param_decl_1], [, ], [b4_parse_param])])])
+
+m4_define([b4_parse_param_decl_1],
+[$1_yyarg])
+
+
+
+# b4_parse_param_cons
+# -------------------
+# Extra initialisations of the constructor.
+m4_define([b4_parse_param_cons],
+          [m4_ifset([b4_parse_param],
+		    [
+      b4_cc_constructor_calls(b4_parse_param)])])
+m4_define([b4_cc_constructor_calls],
+	  [m4_map_sep([b4_cc_constructor_call], [,
+      ], [$@])])
+m4_define([b4_cc_constructor_call],
+	  [$2 ($2_yyarg)])
+
+# b4_parse_param_vars
+# -------------------
+# Extra instance variables.
+m4_define([b4_parse_param_vars],
+          [m4_ifset([b4_parse_param],
+		    [
+    /* User arguments.  */
+b4_cc_var_decls(b4_parse_param)])])
+m4_define([b4_cc_var_decls],
+	  [m4_map_sep([b4_cc_var_decl], [
+], [$@])])
+m4_define([b4_cc_var_decl],
+	  [    $1;])

gnuwin32/share/bison/c-skel.m4

@@ -1,8 +1,7 @@
                                                             -*- Autoconf -*-
 
 # C skeleton dispatching for Bison.
-
-# Copyright (C) 2006-2007, 2009-2013 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # 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

gnuwin32/share/bison/c.m4

@@ -0,0 +1,477 @@
+                                                            -*- Autoconf -*-
+
+# C M4 Macros for Bison.
+# Copyright (C) 2002, 2004, 2005, 2006, 2007, 2008 Free Software
+# Foundation, Inc.
+
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+
+## ---------------- ##
+## Identification.  ##
+## ---------------- ##
+
+# b4_comment(TEXT)
+# ----------------
+m4_define([b4_comment], [/* m4_bpatsubst([$1], [
+], [
+   ])  */])
+
+# b4_identification
+# -----------------
+# Depends on individual skeletons to define b4_pure_flag, b4_push_flag, or
+# b4_pull_flag if they use the values of the %define variables api.pure or
+# api.push_pull.
+m4_define([b4_identification],
+[[/* Identify Bison output.  */
+#define YYBISON 1
+
+/* Bison version.  */
+#define YYBISON_VERSION "]b4_version["
+
+/* Skeleton name.  */
+#define YYSKELETON_NAME ]b4_skeleton[]m4_ifdef([b4_pure_flag], [[
+
+/* Pure parsers.  */
+#define YYPURE ]b4_pure_flag])[]m4_ifdef([b4_push_flag], [[
+
+/* Push parsers.  */
+#define YYPUSH ]b4_push_flag])[]m4_ifdef([b4_pull_flag], [[
+
+/* Pull parsers.  */
+#define YYPULL ]b4_pull_flag])[
+
+/* Using locations.  */
+#define YYLSP_NEEDED ]b4_locations_flag[
+]])
+
+
+## ---------------- ##
+## Default values.  ##
+## ---------------- ##
+
+# If the %union is not named, its name is YYSTYPE.
+m4_define_default([b4_union_name], [YYSTYPE])
+
+# If the %name-prefix is not given, it is yy.
+m4_define_default([b4_prefix], [yy])
+
+## ------------------------ ##
+## Pure/impure interfaces.  ##
+## ------------------------ ##
+
+# b4_user_args
+# ------------
+m4_define([b4_user_args],
+[m4_ifset([b4_parse_param], [, b4_c_args(b4_parse_param)])])
+
+
+# b4_parse_param
+# --------------
+# If defined, b4_parse_param arrives double quoted, but below we prefer
+# it to be single quoted.
+m4_define([b4_parse_param],
+b4_parse_param)
+
+
+# b4_parse_param_for(DECL, FORMAL, BODY)
+# ---------------------------------------
+# Iterate over the user parameters, binding the declaration to DECL,
+# the formal name to FORMAL, and evaluating the BODY.
+m4_define([b4_parse_param_for],
+[m4_foreach([$1_$2], m4_defn([b4_parse_param]),
+[m4_pushdef([$1], m4_unquote(m4_car($1_$2)))dnl
+m4_pushdef([$2], m4_shift($1_$2))dnl
+$3[]dnl
+m4_popdef([$2])dnl
+m4_popdef([$1])dnl
+])])
+
+# b4_parse_param_use
+# ------------------
+# `YYUSE' all the parse-params.
+m4_define([b4_parse_param_use],
+[b4_parse_param_for([Decl], [Formal], [  YYUSE (Formal);
+])dnl
+])
+
+
+## ------------ ##
+## Data Types.  ##
+## ------------ ##
+
+# b4_int_type(MIN, MAX)
+# ---------------------
+# Return the smallest int type able to handle numbers ranging from
+# MIN to MAX (included).
+m4_define([b4_int_type],
+[m4_if(b4_ints_in($@,      [0],   [255]), [1], [unsigned char],
+       b4_ints_in($@,   [-128],   [127]), [1], [signed char],
+
+       b4_ints_in($@,      [0], [65535]), [1], [unsigned short int],
+       b4_ints_in($@, [-32768], [32767]), [1], [short int],
+
+       m4_eval([0 <= $1]),                [1], [unsigned int],
+
+					       [int])])
+
+
+# b4_int_type_for(NAME)
+# ---------------------
+# Return the smallest int type able to handle numbers ranging from
+# `NAME_min' to `NAME_max' (included).
+m4_define([b4_int_type_for],
+[b4_int_type($1_min, $1_max)])
+
+
+
+## ---------##
+## Values.  ##
+## ---------##
+
+# b4_null
+---------
+# Return a null pointer constant.  NULL infringes on the user name
+# space in C, so use 0 rather than NULL.
+m4_define([b4_null], [0])
+
+
+
+
+## ------------------------- ##
+## Assigning token numbers.  ##
+## ------------------------- ##
+
+# b4_token_define(TOKEN-NAME, TOKEN-NUMBER)
+# -----------------------------------------
+# Output the definition of this token as #define.
+m4_define([b4_token_define],
+[#define $1 $2
+])
+
+
+# b4_token_defines(LIST-OF-PAIRS-TOKEN-NAME-TOKEN-NUMBER)
+# -------------------------------------------------------
+# Output the definition of the tokens (if there are) as #defines.
+m4_define([b4_token_defines],
+[m4_if([$#$1], [1], [],
+[/* Tokens.  */
+m4_map([b4_token_define], [$@])])
+])
+
+
+# b4_token_enum(TOKEN-NAME, TOKEN-NUMBER)
+# ---------------------------------------
+# Output the definition of this token as an enum.
+m4_define([b4_token_enum],
+[$1 = $2])
+
+
+# b4_token_enums(LIST-OF-PAIRS-TOKEN-NAME-TOKEN-NUMBER)
+# -----------------------------------------------------
+# Output the definition of the tokens (if there are) as enums.
+m4_define([b4_token_enums],
+[m4_if([$#$1], [1], [],
+[/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+m4_map_sep([     b4_token_enum], [,
+],
+	   [$@])
+   };
+#endif
+])])
+
+
+# b4_token_enums_defines(LIST-OF-PAIRS-TOKEN-NAME-TOKEN-NUMBER)
+# -------------------------------------------------------------
+# Output the definition of the tokens (if there are any) as enums and, if POSIX
+# Yacc is enabled, as #defines.
+m4_define([b4_token_enums_defines],
+[b4_token_enums($@)b4_yacc_if([b4_token_defines($@)], [])
+])
+
+
+
+## --------------------------------------------- ##
+## Defining C functions in both K&R and ANSI-C.  ##
+## --------------------------------------------- ##
+
+
+# b4_modern_c
+# -----------
+# A predicate useful in #if to determine whether C is ancient or modern.
+#
+# If __STDC__ is defined, the compiler is modern.  IBM xlc 7.0 when run
+# as 'cc' doesn't define __STDC__ (or __STDC_VERSION__) for pedantic
+# reasons, but it defines __C99__FUNC__ so check that as well.
+# Microsoft C normally doesn't define these macros, but it defines _MSC_VER.
+# Consider a C++ compiler to be modern if it defines __cplusplus.
+#
+m4_define([b4_c_modern],
+  [[(defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)]])
+
+# b4_c_function_def(NAME, RETURN-VALUE, [DECL1, NAME1], ...)
+# ----------------------------------------------------------
+# Declare the function NAME.
+m4_define([b4_c_function_def],
+[#if b4_c_modern
+b4_c_ansi_function_def($@)
+#else
+$2
+$1 (b4_c_knr_formal_names(m4_shift2($@)))
+b4_c_knr_formal_decls(m4_shift2($@))
+#endif[]dnl
+])
+
+
+# b4_c_ansi_function_def(NAME, RETURN-VALUE, [DECL1, NAME1], ...)
+# ---------------------------------------------------------------
+# Declare the function NAME in ANSI.
+m4_define([b4_c_ansi_function_def],
+[$2
+$1 (b4_c_ansi_formals(m4_shift2($@)))[]dnl
+])
+
+
+# b4_c_ansi_formals([DECL1, NAME1], ...)
+# --------------------------------------
+# Output the arguments ANSI-C definition.
+m4_define([b4_c_ansi_formals],
+[m4_if([$#], [0], [void],
+       [$#$1], [1], [void],
+	       [m4_map_sep([b4_c_ansi_formal], [, ], [$@])])])
+
+m4_define([b4_c_ansi_formal],
+[$1])
+
+
+# b4_c_knr_formal_names([DECL1, NAME1], ...)
+# ------------------------------------------
+# Output the argument names.
+m4_define([b4_c_knr_formal_names],
+[m4_map_sep([b4_c_knr_formal_name], [, ], [$@])])
+
+m4_define([b4_c_knr_formal_name],
+[$2])
+
+
+# b4_c_knr_formal_decls([DECL1, NAME1], ...)
+# ------------------------------------------
+# Output the K&R argument declarations.
+m4_define([b4_c_knr_formal_decls],
+[m4_map_sep([b4_c_knr_formal_decl],
+	    [
+],
+	    [$@])])
+
+m4_define([b4_c_knr_formal_decl],
+[    $1;])
+
+
+
+## ------------------------------------------------------------ ##
+## Declaring (prototyping) C functions in both K&R and ANSI-C.  ##
+## ------------------------------------------------------------ ##
+
+
+# b4_c_function_decl(NAME, RETURN-VALUE, [DECL1, NAME1], ...)
+# -----------------------------------------------------------
+# Declare the function NAME.
+m4_define([b4_c_function_decl],
+[#if defined __STDC__ || defined __cplusplus
+b4_c_ansi_function_decl($@)
+#else
+$2 $1 ();
+#endif[]dnl
+])
+
+
+# b4_c_ansi_function_decl(NAME, RETURN-VALUE, [DECL1, NAME1], ...)
+# ----------------------------------------------------------------
+# Declare the function NAME.
+m4_define([b4_c_ansi_function_decl],
+[$2 $1 (b4_c_ansi_formals(m4_shift2($@)));[]dnl
+])
+
+
+
+
+## --------------------- ##
+## Calling C functions.  ##
+## --------------------- ##
+
+
+# b4_c_function_call(NAME, RETURN-VALUE, [DECL1, NAME1], ...)
+# -----------------------------------------------------------
+# Call the function NAME with arguments NAME1, NAME2 etc.
+m4_define([b4_c_function_call],
+[$1 (b4_c_args(m4_shift2($@)))[]dnl
+])
+
+
+# b4_c_args([DECL1, NAME1], ...)
+# ------------------------------
+# Output the arguments NAME1, NAME2...
+m4_define([b4_c_args],
+[m4_map_sep([b4_c_arg], [, ], [$@])])
+
+m4_define([b4_c_arg],
+[$2])
+
+
+## ----------- ##
+## Synclines.  ##
+## ----------- ##
+
+# b4_sync_start(LINE, FILE)
+# -----------------------
+m4_define([b4_sync_start], [[#]line $1 $2])
+
+
+## -------------- ##
+## User actions.  ##
+## -------------- ##
+
+# b4_case(LABEL, STATEMENTS)
+# --------------------------
+m4_define([b4_case],
+[  case $1:
+$2
+    break;])
+
+# b4_symbol_actions(FILENAME, LINENO,
+#                   SYMBOL-TAG, SYMBOL-NUM,
+#                   SYMBOL-ACTION, SYMBOL-TYPENAME)
+# -------------------------------------------------
+m4_define([b4_symbol_actions],
+[m4_pushdef([b4_dollar_dollar],
+   [m4_ifval([$6], [(yyvaluep->$6)], [(*yyvaluep)])])dnl
+m4_pushdef([b4_at_dollar], [(*yylocationp)])dnl
+      case $4: /* $3 */
+b4_syncline([$2], [$1])
+	$5;
+b4_syncline([@oline@], [@ofile@])
+	break;
+m4_popdef([b4_at_dollar])dnl
+m4_popdef([b4_dollar_dollar])dnl
+])
+
+
+# b4_yydestruct_generate(FUNCTION-DECLARATOR)
+# -------------------------------------------
+# Generate the "yydestruct" function, which declaration is issued using
+# FUNCTION-DECLARATOR, which may be "b4_c_ansi_function_def" for ISO C
+# or "b4_c_function_def" for K&R.
+m4_define_default([b4_yydestruct_generate],
+[[/*-----------------------------------------------.
+| Release the memory associated to this symbol.  |
+`-----------------------------------------------*/
+
+/*ARGSUSED*/
+]$1([yydestruct],
+    [static void],
+    [[const char *yymsg],    [yymsg]],
+    [[int yytype],           [yytype]],
+    [[YYSTYPE *yyvaluep],    [yyvaluep]][]dnl
+b4_locations_if(            [, [[YYLTYPE *yylocationp], [yylocationp]]])[]dnl
+m4_ifset([b4_parse_param], [, b4_parse_param]))[
+{
+  YYUSE (yyvaluep);
+]b4_locations_if([  YYUSE (yylocationp);
+])dnl
+b4_parse_param_use[]dnl
+[
+  if (!yymsg)
+    yymsg = "Deleting";
+  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+  switch (yytype)
+    {
+]m4_map([b4_symbol_actions], m4_defn([b4_symbol_destructors]))[
+      default:
+	break;
+    }
+}]dnl
+])
+
+
+# b4_yy_symbol_print_generate(FUNCTION-DECLARATOR)
+# ------------------------------------------------
+# Generate the "yy_symbol_print" function, which declaration is issued using
+# FUNCTION-DECLARATOR, which may be "b4_c_ansi_function_def" for ISO C
+# or "b4_c_function_def" for K&R.
+m4_define_default([b4_yy_symbol_print_generate],
+[[
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+/*ARGSUSED*/
+]$1([yy_symbol_value_print],
+    [static void],
+	       [[FILE *yyoutput],                       [yyoutput]],
+	       [[int yytype],                           [yytype]],
+	       [[YYSTYPE const * const yyvaluep],       [yyvaluep]][]dnl
+b4_locations_if([, [[YYLTYPE const * const yylocationp], [yylocationp]]])[]dnl
+m4_ifset([b4_parse_param], [, b4_parse_param]))[
+{
+  if (!yyvaluep)
+    return;
+]b4_locations_if([  YYUSE (yylocationp);
+])dnl
+b4_parse_param_use[]dnl
+[# ifdef YYPRINT
+  if (yytype < YYNTOKENS)
+    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+  YYUSE (yyoutput);
+# endif
+  switch (yytype)
+    {
+]m4_map([b4_symbol_actions], m4_defn([b4_symbol_printers]))dnl
+[      default:
+	break;
+    }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+]$1([yy_symbol_print],
+    [static void],
+	       [[FILE *yyoutput],                       [yyoutput]],
+	       [[int yytype],                           [yytype]],
+	       [[YYSTYPE const * const yyvaluep],       [yyvaluep]][]dnl
+b4_locations_if([, [[YYLTYPE const * const yylocationp], [yylocationp]]])[]dnl
+m4_ifset([b4_parse_param], [, b4_parse_param]))[
+{
+  if (yytype < YYNTOKENS)
+    YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+  else
+    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+]b4_locations_if([  YY_LOCATION_PRINT (yyoutput, *yylocationp);
+  YYFPRINTF (yyoutput, ": ");
+])dnl
+[  yy_symbol_value_print (yyoutput, yytype, yyvaluep]dnl
+b4_locations_if([, yylocationp])[]b4_user_args[);
+  YYFPRINTF (yyoutput, ")");
+}]dnl
+])

gnuwin32/share/bison/glr.cc

@@ -0,0 +1,377 @@
+                                                                    -*- C -*-
+
+# C++ GLR skeleton for Bison
+# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation,
+# Inc.
+
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+
+
+# This skeleton produces a C++ class that encapsulates a C glr parser.
+# This is in order to reduce the maintenance burden.  The glr.c
+# skeleton is clean and pure enough so that there are no real
+# problems.  The C++ interface is the same as that of lalr1.cc.  In
+# fact, glr.c can replace yacc.c without the user noticing any
+# difference, and similarly for glr.cc replacing lalr1.cc.
+#
+# The passing of parse-params
+#
+#   The additional arguments are stored as members of the parser
+#   object, yyparser.  The C routines need to carry yyparser
+#   throughout the C parser; that easy: just let yyparser become an
+#   additional parse-param.  But because the C++ skeleton needs to
+#   know the "real" original parse-param, we save them
+#   (b4_parse_param_orig).  Note that b4_parse_param is overquoted
+#   (and c.m4 strips one level of quotes).  This is a PITA, and
+#   explains why there are so many levels of quotes.
+#
+# The locations
+#
+#   We use location.cc just like lalr1.cc, but because glr.c stores
+#   the locations in a (C++) union, the position and location classes
+#   must not have a constructor.  Therefore, contrary to lalr1.cc, we
+#   must not define "b4_location_constructors".  As a consequence the
+#   user must initialize the first positions (in particular the
+#   filename member).
+
+# We require a pure interface using locations.
+m4_define([b4_locations_flag], [1])
+m4_define([b4_pure_flag],      [1])
+
+# The header is mandatory.
+b4_defines_if([],
+              [b4_fatal([b4_skeleton[: using %%defines is mandatory]])])
+
+m4_include(b4_pkgdatadir/[c++.m4])
+m4_include(b4_pkgdatadir/[location.cc])
+
+m4_define([b4_parser_class_name],
+          [b4_percent_define_get([[parser_class_name]])])
+
+# Save the parse parameters.
+m4_define([b4_parse_param_orig], m4_defn([b4_parse_param]))
+
+
+# b4_yy_symbol_print_generate
+# ---------------------------
+# Bypass the default implementation to generate the "yy_symbol_print"
+# and "yy_symbol_value_print" functions.
+m4_define([b4_yy_symbol_print_generate],
+[[
+/*--------------------.
+| Print this symbol.  |
+`--------------------*/
+
+]b4_c_ansi_function_def([yy_symbol_print],
+    [static void],
+    [[FILE *],               []],
+    [[int yytype],           [yytype]],
+    [[const b4_namespace_ref::b4_parser_class_name::semantic_type *yyvaluep],
+			     [yyvaluep]],
+    [[const b4_namespace_ref::b4_parser_class_name::location_type *yylocationp],
+			     [yylocationp]],
+    b4_parse_param)[
+{
+]b4_parse_param_use[]dnl
+[  yyparser.yy_symbol_print_ (yytype, yyvaluep]b4_locations_if([, yylocationp])[);
+}
+]])
+
+
+# Declare yyerror.
+m4_append([b4_post_prologue],
+[b4_syncline([@oline@], [@ofile@])
+
+b4_c_ansi_function_decl([yyerror],
+    [static void],
+    [[b4_namespace_ref::b4_parser_class_name::location_type *yylocationp], [yylocationp]],
+    b4_parse_param,
+    [[const char* msg], [msg]])])
+
+
+# Define yyerror.
+m4_append([b4_epilogue],
+[b4_syncline([@oline@], [@ofile@])[
+/*------------------.
+| Report an error.  |
+`------------------*/
+
+]b4_c_ansi_function_def([yyerror],
+    [static void],
+    [[b4_namespace_ref::b4_parser_class_name::location_type *yylocationp], [yylocationp]],
+    b4_parse_param,
+    [[const char* msg], [msg]])[
+{
+]b4_parse_param_use[]dnl
+[  yyparser.error (*yylocationp, msg);
+}
+
+
+]b4_namespace_open[
+]dnl In this section, the parse param are the original parse_params.
+m4_pushdef([b4_parse_param], m4_defn([b4_parse_param_orig]))dnl
+[  /// Build a parser object.
+  ]b4_parser_class_name::b4_parser_class_name[ (]b4_parse_param_decl[)]m4_ifset([b4_parse_param], [
+    :])[
+#if YYDEBUG
+    ]m4_ifset([b4_parse_param], [  ], [ :])[yydebug_ (false),
+      yycdebug_ (&std::cerr)]m4_ifset([b4_parse_param], [,])[
+#endif]b4_parse_param_cons[
+  {
+  }
+
+  ]b4_parser_class_name::~b4_parser_class_name[ ()
+  {
+  }
+
+  int
+  ]b4_parser_class_name[::parse ()
+  {
+    return ::yyparse (*this]b4_user_args[);
+  }
+
+#if YYDEBUG
+  /*--------------------.
+  | Print this symbol.  |
+  `--------------------*/
+
+  inline void
+  ]b4_parser_class_name[::yy_symbol_value_print_ (int yytype,
+			   const semantic_type* yyvaluep, const location_type* yylocationp)
+  {
+    /* Pacify ``unused variable'' warnings.  */
+    YYUSE (yyvaluep);
+    YYUSE (yylocationp);
+    switch (yytype)
+      {
+  ]m4_map([b4_symbol_actions], m4_defn([b4_symbol_printers]))dnl
+[        default:
+	  break;
+      }
+  }
+
+
+  void
+  ]b4_parser_class_name[::yy_symbol_print_ (int yytype,
+			   const semantic_type* yyvaluep, const location_type* yylocationp)
+  {
+    *yycdebug_ << (yytype < YYNTOKENS ? "token" : "nterm")
+	       << ' ' << yytname[yytype] << " ("
+	       << *yylocationp << ": ";
+    yy_symbol_value_print_ (yytype, yyvaluep, yylocationp);
+    *yycdebug_ << ')';
+  }
+
+  std::ostream&
+  ]b4_parser_class_name[::debug_stream () const
+  {
+    return *yycdebug_;
+  }
+
+  void
+  ]b4_parser_class_name[::set_debug_stream (std::ostream& o)
+  {
+    yycdebug_ = &o;
+  }
+
+
+  ]b4_parser_class_name[::debug_level_type
+  ]b4_parser_class_name[::debug_level () const
+  {
+    return yydebug_;
+  }
+
+  void
+  ]b4_parser_class_name[::set_debug_level (debug_level_type l)
+  {
+    yydebug_ = l;
+  }
+
+#endif
+]m4_popdef([b4_parse_param])dnl
+b4_namespace_close[
+
+]])
+
+
+# Let glr.c believe that the user arguments include the parser itself.
+m4_ifset([b4_parse_param],
+[m4_pushdef([b4_parse_param],
+	    m4_dquote([[[b4_namespace_ref::b4_parser_class_name& yyparser], [[yyparser]]],]
+m4_defn([b4_parse_param])))],
+[m4_pushdef([b4_parse_param],
+	    [[[[b4_namespace_ref::b4_parser_class_name& yyparser], [[yyparser]]]]])
+])
+m4_include(b4_pkgdatadir/[glr.c])
+m4_popdef([b4_parse_param])
+
+m4_divert_push(0)
+@output(b4_spec_defines_file@)
+b4_copyright([Skeleton interface for Bison GLR parsers in C++],
+  [2002, 2003, 2004, 2005, 2006])[
+
+/* C++ GLR parser skeleton written by Akim Demaille.  */
+
+#ifndef PARSER_HEADER_H
+# define PARSER_HEADER_H
+
+]b4_percent_code_get([[requires]])[
+
+#include <string>
+#include <iostream>
+
+/* Using locations.  */
+#define YYLSP_NEEDED ]b4_locations_flag[
+
+]b4_namespace_open[
+  class position;
+  class location;
+]b4_namespace_close[
+
+#include "location.hh"
+
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG ]b4_debug_flag[
+#endif
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+   If N is 0, then set CURRENT to the empty location which ends
+   the previous symbol: RHS[0] (always defined).  */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N)				\
+    do									\
+      if (N)								\
+	{								\
+	  (Current).begin  = YYRHSLOC (Rhs, 1).begin;			\
+	  (Current).end    = YYRHSLOC (Rhs, N).end;			\
+	}								\
+      else								\
+	{								\
+	  (Current).begin = (Current).end = YYRHSLOC (Rhs, 0).end;	\
+	}								\
+    while (/*CONSTCOND*/ 0)
+#endif
+
+]b4_namespace_open[
+  /// A Bison parser.
+  class ]b4_parser_class_name[
+  {
+  public:
+    /// Symbol semantic values.
+#ifndef YYSTYPE
+]m4_ifdef([b4_stype],
+[    union semantic_type
+    {
+b4_user_stype
+    };],
+[m4_if(b4_tag_seen_flag, 0,
+[[    typedef int semantic_type;]],
+[[    typedef YYSTYPE semantic_type;]])])[
+#else
+    typedef YYSTYPE semantic_type;
+#endif
+    /// Symbol locations.
+    typedef ]b4_percent_define_get([[location_type]])[ location_type;
+    /// Tokens.
+    struct token
+    {
+      ]b4_token_enums(b4_tokens)[
+    };
+    /// Token type.
+    typedef token::yytokentype token_type;
+
+    /// Build a parser object.
+    ]b4_parser_class_name[ (]b4_parse_param_decl[);
+    virtual ~]b4_parser_class_name[ ();
+
+    /// Parse.
+    /// \returns  0 iff parsing succeeded.
+    virtual int parse ();
+
+    /// The current debugging stream.
+    std::ostream& debug_stream () const;
+    /// Set the current debugging stream.
+    void set_debug_stream (std::ostream &);
+
+    /// Type for debugging levels.
+    typedef int debug_level_type;
+    /// The current debugging level.
+    debug_level_type debug_level () const;
+    /// Set the current debugging level.
+    void set_debug_level (debug_level_type l);
+
+  private:
+
+  public:
+    /// Report a syntax error.
+    /// \param loc    where the syntax error is found.
+    /// \param msg    a description of the syntax error.
+    virtual void error (const location_type& loc, const std::string& msg);
+  private:
+
+#if YYDEBUG
+  public:
+    /// \brief Report a symbol value on the debug stream.
+    /// \param yytype       The token type.
+    /// \param yyvaluep     Its semantic value.
+    /// \param yylocationp  Its location.
+    virtual void yy_symbol_value_print_ (int yytype,
+					 const semantic_type* yyvaluep,
+					 const location_type* yylocationp);
+    /// \brief Report a symbol on the debug stream.
+    /// \param yytype       The token type.
+    /// \param yyvaluep     Its semantic value.
+    /// \param yylocationp  Its location.
+    virtual void yy_symbol_print_ (int yytype,
+				   const semantic_type* yyvaluep,
+				   const location_type* yylocationp);
+  private:
+    /* Debugging.  */
+    int yydebug_;
+    std::ostream* yycdebug_;
+#endif
+
+
+    /// \brief Reclaim the memory associated to a symbol.
+    /// \param yymsg        Why this token is reclaimed.
+    /// \param yytype       The symbol type.
+    /// \param yyvaluep     Its semantic value.
+    /// \param yylocationp  Its location.
+    inline void yydestruct_ (const char* yymsg,
+			     int yytype,
+			     semantic_type* yyvaluep,
+			     location_type* yylocationp);
+
+]b4_parse_param_vars[
+  };
+
+]dnl Redirections for glr.c.
+b4_percent_define_flag_if([[global_tokens_and_yystype]],
+[b4_token_defines(b4_tokens)])
+[
+#ifndef YYSTYPE
+# define YYSTYPE ]b4_namespace_ref[::]b4_parser_class_name[::semantic_type
+#endif
+#ifndef YYLTYPE
+# define YYLTYPE ]b4_namespace_ref[::]b4_parser_class_name[::location_type
+#endif
+
+]b4_namespace_close[
+
+]b4_percent_code_get([[provides]])[]dnl
+
+[#endif /* ! defined PARSER_HEADER_H */]
+m4_divert_pop(0)