Updated qtbase with last minute ChangeLog additions.

Change-Id: I9bb290ca366bb397d77b5ed73d1ccf4bdeef456c

.commit-template

@@ -4,15 +4,27 @@
 # ==[ Details: Describe what changed and explain why it changed ]======|
 
 
+# Change log entry (see below for instructions).
+#[ChangeLog][][]
+
 # ==[ Footers: Uncomment and edit where applicable ]===================|
 #
 # One task per entry. Remember space after colon.
 #Task-number: 
 #
-# Solicit reviewers. They still need to use the Gerrit frontend.
-#Reviewed-by: 
-
 # ==[ Please wrap at 72 characters ]===================================|
 #
 # 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,
+# add a change log entry. It can be multiple lines long and ends with an
+# empty newline. Try to integrate it into the flow of the commit message
+# to avoid redundancy.
+# Use the module name to indicate the area of the change e.g. [QtCore].
+# Optionally specify a class or subtopic [QtNetwork][QSslSocket].
+# Other common tags are: [General], [Important Behavior Changes],
+# [Platform Specific Changes][Windows][OS X][Linux/XCB].
+#
+# [ChangeLog][module][class/topic] description of the really important
+# change that was just made on several lines.

.gitignore

@@ -1,2 +1,3 @@
 Makefile
 .qmake.cache
+.qmake.super

.gitmodules

@@ -1,96 +1,181 @@
 [submodule "qtbase"]
 	path = qtbase
 	url = ../qtbase.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtsvg"]
 	path = qtsvg
 	url = ../qtsvg.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtdeclarative"]
 	path = qtdeclarative
 	url = ../qtdeclarative.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtactiveqt"]
 	path = qtactiveqt
 	url = ../qtactiveqt.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtscript"]
 	path = qtscript
 	url = ../qtscript.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtmultimedia"]
 	path = qtmultimedia
 	url = ../qtmultimedia.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qttools"]
 	path = qttools
 	url = ../qttools.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtxmlpatterns"]
 	path = qtxmlpatterns
 	url = ../qtxmlpatterns.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qttranslations"]
 	path = qttranslations
 	url = ../qttranslations.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtdoc"]
 	path = qtdoc
 	url = ../qtdoc.git
-[submodule "qlalr"]
-	path = qlalr
-	url = ../qlalr.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtrepotools"]
 	path = qtrepotools
 	url = ../qtrepotools.git
+	branch = master
+	initrepo = true
 [submodule "qtwebkit"]
 	path = qtwebkit
 	url = ../qtwebkit.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtwebkit-examples"]
 	path = qtwebkit-examples
 	url = ../qtwebkit-examples.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtqa"]
 	path = qtqa
 	url = ../qtqa.git
+	branch = master
+	initrepo = true
 [submodule "qtlocation"]
 	path = qtlocation
 	url = ../qtlocation.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtsensors"]
 	path = qtsensors
 	url = ../qtsensors.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtsystems"]
 	path = qtsystems
 	url = ../qtsystems.git
+	branch = dev
 [submodule "qtfeedback"]
 	path = qtfeedback
 	url = ../qtfeedback.git
+	branch = master
 [submodule "qtdocgallery"]
 	path = qtdocgallery
 	url = ../qtdocgallery.git
+	branch = master
 [submodule "qtpim"]
 	path = qtpim
 	url = ../qtpim.git
+	branch = dev
 [submodule "qtconnectivity"]
 	path = qtconnectivity
 	url = ../qtconnectivity.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtwayland"]
 	path = qtwayland
 	url = ../qtwayland.git
-[submodule "qtjsondb"]
-	path = qtjsondb
-	url = ../qtjsondb.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qt3d"]
 	path = qt3d
 	url = ../qt3d.git
-[submodule "qtjsbackend"]
-	path = qtjsbackend
-	url = ../qtjsbackend.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtimageformats"]
 	path = qtimageformats
 	url = ../qtimageformats.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtquick1"]
 	path = qtquick1
 	url = ../qtquick1.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtgraphicaleffects"]
 	path = qtgraphicaleffects
 	url = ../qtgraphicaleffects.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtquickcontrols"]
 	path = qtquickcontrols
 	url = ../qtquickcontrols.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtserialport"]
 	path = qtserialport
 	url = ../qtserialport.git
+	branch = 5.5.0
+	initrepo = true
 [submodule "qtx11extras"]
 	path = qtx11extras
 	url = ../qtx11extras.git
+	branch = 5.5.0
+	initrepo = true
+[submodule "qtmacextras"]
+	path = qtmacextras
+	url = ../qtmacextras.git
+	branch = 5.5.0
+	initrepo = true
+[submodule "qtwinextras"]
+	path = qtwinextras
+	url = ../qtwinextras.git
+	branch = 5.5.0
+	initrepo = true
+[submodule "qtandroidextras"]
+	path = qtandroidextras
+	url = ../qtandroidextras.git
+	branch = 5.5.0
+	initrepo = true
+[submodule "qtenginio"]
+	path = qtenginio
+	url = ../qtenginio.git
+	branch = 1.2.0
+	initrepo = true
+[submodule "qtwebsockets"]
+	path = qtwebsockets
+	url = ../qtwebsockets.git
+	branch = 5.5.0
+	initrepo = true
+[submodule "qtwebchannel"]
+	path = qtwebchannel
+	url = ../qtwebchannel.git
+	branch = 5.5.0
+	initrepo = true
+[submodule "qtwebengine"]
+	path = qtwebengine
+	url = ../qtwebengine.git
+	branch = 5.5.0
+	initrepo = true
+[submodule "qtcanvas3d"]
+	path = qtcanvas3d
+	url = ../qtcanvas3d.git
+	branch = 5.5.0
+	initrepo = true

LGPL_EXCEPTION.txt

@@ -1,4 +1,4 @@
-Digia Qt LGPL Exception version 1.1
+The Qt Company 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

@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
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-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.
-
-  9. 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.
-
-  10. 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.
-
-  11. 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.
-
-  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>.

LICENSE.GPLv2

@@ -0,0 +1,292 @@
+            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 GUI 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.
+
+When we speak of free software, we are referring to freedom, not price.
+Our General Public Licenses are designed to make sure that you have the
+freedom to distribute copies of free software (and charge for this
+service if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs; and that you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid anyone
+to deny you these rights or to ask you to surrender the rights. These
+restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+For example, if you distribute copies of such a program, whether gratis
+ or for a fee, you must give the recipients all the rights that you
+have. You must make sure that they, too, receive or can get the source
+code. And you must show them these terms so they know their rights.
+
+We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+Finally, any free program is threatened constantly by software patents.
+We wish to avoid the danger that redistributors of a free program will
+individually obtain patent licenses, in effect making the program
+proprietary. To prevent this, we have made it clear that any patent
+must be licensed for everyone's free use or not licensed at all.
+
+The precise terms and conditions for copying, distribution and
+modification follow.
+
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License applies to any program or other work which contains a
+notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of running
+the Program is not restricted, and the output from the Program is
+covered only if its contents constitute a work based on the Program
+(independent of having been made by running the Program). Whether that
+is true depends on what the Program does.
+
+1. You may copy and distribute verbatim copies of the Program's source
+code as you receive it, in any medium, provided that you conspicuously
+and appropriately publish on each copy an appropriate copyright notice
+and disclaimer of warranty; keep intact all the notices that refer to
+this License and to the absence of any warranty; and give any other
+recipients of the Program a copy of this License along with the
+Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Program or any portion of
+it, thus forming a work based on the Program, and copy and distribute
+such modifications or work under the terms of Section 1 above, provided
+that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License. (Exception: if the Program itself is interactive but does
+    not normally print such an announcement, your work based on the
+    Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of a
+storage or distribution medium does not bring the other work under the
+scope of this License.
+
+3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software
+    interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your cost
+    of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code. (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to control
+compilation and installation of the executable. However, as a special
+exception, the source code distributed need not include anything that
+is normally distributed (in either source or binary form) with the
+major components (compiler, kernel, and so on) of the operating system
+on which the executable runs, unless that component itself accompanies
+the executable.
+
+If distribution of executable or object code is made by offering access
+to copy from a designated place, then offering equivalent access to
+copy the source code from the same place counts as distribution of the
+source code, even though third parties are not compelled to copy the
+source along with the object code.
+
+4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt otherwise
+to copy, modify, sublicense or distribute the Program is void, and will
+automatically terminate your rights under this License. However,
+parties who have received copies, or rights, from you under this License
+will not have their licenses terminated so long as such parties remain
+in full compliance.
+
+5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further restrictions
+on the recipients' exercise of the rights granted herein. You are not
+responsible for enforcing compliance by third parties to this License.
+
+7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent license
+would not permit royalty-free redistribution of the Program by all
+those who receive copies directly or indirectly through you, then the
+only way you could satisfy both it and this License would be to refrain
+entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License may
+add an explicit geographical distribution limitation excluding those
+countries, so that distribution is permitted only in or among countries
+not thus excluded. In such case, this License incorporates the limitation
+as if written in the body of this License.
+
+9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail
+to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Program does not specify a version
+number of this License, you may choose any version ever published by
+the Free Software Foundation.
+
+10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the
+author to ask for permission. For software which is copyrighted by
+the Free Software Foundation, write to the Free Software Foundation;
+we sometimes make exceptions for this. Our decision will be guided by
+the two goals of preserving the free status of all derivatives of our
+free software and of promoting the sharing and reuse of software
+generally.
+
+NO WARRANTY
+
+11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND,
+EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE
+ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH
+YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL
+NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY
+MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE
+TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+END OF TERMS AND CONDITIONS

LICENSE.LGPLv21

@@ -1,15 +1,15 @@
-		  GNU LESSER GENERAL PUBLIC LICENSE
+            GNU LESSER GENERAL PUBLIC LICENSE
 
- The Qt Toolkit is Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
- Contact: http://www.qt-project.org/legal
+ 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 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

@@ -0,0 +1,173 @@
+            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 GUI Toolkit under the terms of
+ GNU Lesser General Public License version 3, which is displayed below.
+
+-------------------------------------------------------------------------
+
+            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

@@ -127,12 +127,13 @@ HOW TO BUILD QT5
  Documentation
  =============
 
- After the configure step, building the documentation is possible by running
+ After configuring and compiling Qt, building the documentation is possible by running
  "make docs".
- Example:
 
-    ./configure -prefix $PWD/qtbase -opensource
-    make docs
+ After having built the documentation, you need to install it with the following
+ command:
+
+    make install_docs
 
  The documentation is installed in the path set to $QT_INSTALL_DOCS.
  Running "qmake -query" will list the value of QT_INSTALL_DOCS.

configure

@@ -1,41 +1,33 @@
 #! /bin/sh
 #############################################################################
 ##
-## Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2015 The Qt Company Ltd.
+## Contact: http://www.qt.io/licensing/
 ##
 ## This file is part of the build tools of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:LGPL21$
 ## 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 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.
+## 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 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.
+## 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.
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
+## 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.
 ##
-## 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.
-##
-##
 ## $QT_END_LICENSE$
 ##
 #############################################################################
@@ -53,11 +45,5 @@ mkdir -p qtbase || exit
 echo "+ cd qtbase"
 cd qtbase || exit
 
-echo "+ $configure $@"
-"$configure" "$@" || exit 1
-
-echo "+ cd .."
-cd ..
-
-echo "+ qtbase/bin/qmake $srcpath"
-exec qtbase/bin/qmake "$srcpath"
+echo "+ $configure -top-level $@"
+exec "$configure" -top-level "$@"

configure.bat

@@ -1,41 +1,33 @@
 @echo off
 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
 ::
-:: Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-:: Contact: http://www.qt-project.org/legal
+:: Copyright (C) 2015 The Qt Company Ltd.
+:: Contact: http://www.qt.io/licensing/
 ::
 :: This file is part of the tools applications of the Qt Toolkit.
 ::
-:: $QT_BEGIN_LICENSE:LGPL$
+:: $QT_BEGIN_LICENSE:LGPL21$
 :: 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 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.
+:: 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 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.
+:: 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.
 ::
-:: In addition, as a special exception, Digia gives you certain additional
-:: rights.  These rights are described in the Digia Qt LGPL Exception
+:: 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.
 ::
-:: 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.
-::
-::
 :: $QT_END_LICENSE$
 ::
 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
@@ -52,17 +44,10 @@ if not exist qtbase mkdir qtbase || exit /b 1
 echo + cd qtbase
 cd qtbase || exit /b 1
 
-echo + %configure% %*
-call %configure% %*
+echo + %configure% -top-level %*
+call %configure% -top-level %*
 set err=%errorlevel%
 
 cd ..
 
-if not %err% == 0 goto out
-
-echo + qtbase\bin\qmake %srcpath%
-qtbase\bin\qmake %srcpath%
-set err=%errorlevel%
-
-:out
 exit /b %err%

gnuwin32/bin/data/README

@@ -0,0 +1,70 @@
+-*- 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, 2008-2013 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/bin/data/c++-skel.m4

@@ -0,0 +1,26 @@
+                                                            -*- Autoconf -*-
+
+# C++ skeleton dispatching for Bison.
+
+# Copyright (C) 2006-2007, 2009-2013 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_glr_if(             [m4_define([b4_used_skeleton], [b4_pkgdatadir/[glr.cc]])])
+b4_nondeterministic_if([m4_define([b4_used_skeleton], [b4_pkgdatadir/[glr.cc]])])
+
+m4_define_default([b4_used_skeleton], [b4_pkgdatadir/[lalr1.cc]])
+m4_define_default([b4_skeleton], ["b4_basename(b4_used_skeleton)"])
+
+m4_include(b4_used_skeleton)

gnuwin32/bin/data/c++.m4

@@ -0,0 +1,544 @@
+                                                            -*- 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

@@ -0,0 +1,65 @@
+                                                            -*- 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-skel.m4

@@ -0,0 +1,26 @@
+                                                            -*- Autoconf -*-
+
+# C skeleton dispatching for Bison.
+
+# Copyright (C) 2006-2007, 2009-2013 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_glr_if(             [m4_define([b4_used_skeleton], [b4_pkgdatadir/[glr.c]])])
+b4_nondeterministic_if([m4_define([b4_used_skeleton], [b4_pkgdatadir/[glr.c]])])
+
+m4_define_default([b4_used_skeleton], [b4_pkgdatadir/[yacc.c]])
+m4_define_default([b4_skeleton], ["b4_basename(b4_used_skeleton)"])
+
+m4_include(b4_used_skeleton)

gnuwin32/bin/data/c.m4

@@ -0,0 +1,839 @@
+                                                            -*- 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

@@ -0,0 +1,345 @@
+# 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/java-skel.m4

@@ -0,0 +1,26 @@
+                                                            -*- Autoconf -*-
+
+# Java skeleton dispatching for Bison.
+
+# Copyright (C) 2007, 2009-2013 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_glr_if(             [b4_complain([%%glr-parser not supported for Java])])
+b4_nondeterministic_if([b4_complain([%%nondeterministic-parser not supported for Java])])
+
+m4_define_default([b4_used_skeleton], [b4_pkgdatadir/[lalr1.java]])
+m4_define_default([b4_skeleton], ["b4_basename(b4_used_skeleton)"])
+
+m4_include(b4_used_skeleton)

gnuwin32/bin/data/java.m4

@@ -0,0 +1,342 @@
+                                                            -*- Autoconf -*-
+
+# Java language support for Bison
+
+# Copyright (C) 2007-2013 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_list2(LIST1, LIST2)
+# ----------------------
+# Join two lists with a comma if necessary.
+m4_define([b4_list2],
+          [$1[]m4_ifval(m4_quote($1), [m4_ifval(m4_quote($2), [[, ]])])[]$2])
+
+
+# b4_percent_define_get3(DEF, PRE, POST, NOT)
+# -------------------------------------------
+# Expand to the value of DEF surrounded by PRE and POST if it's %define'ed,
+# otherwise NOT.
+m4_define([b4_percent_define_get3],
+          [m4_ifval(m4_quote(b4_percent_define_get([$1])),
+                [$2[]b4_percent_define_get([$1])[]$3], [$4])])
+
+
+
+# b4_flag_value(BOOLEAN-FLAG)
+# ---------------------------
+m4_define([b4_flag_value], [b4_flag_if([$1], [true], [false])])
+
+
+# b4_public_if(TRUE, FALSE)
+# -------------------------
+b4_percent_define_default([[public]], [[false]])
+m4_define([b4_public_if],
+[b4_percent_define_flag_if([public], [$1], [$2])])
+
+
+# b4_abstract_if(TRUE, FALSE)
+# ---------------------------
+b4_percent_define_default([[abstract]], [[false]])
+m4_define([b4_abstract_if],
+[b4_percent_define_flag_if([abstract], [$1], [$2])])
+
+
+# b4_final_if(TRUE, FALSE)
+# ---------------------------
+b4_percent_define_default([[final]], [[false]])
+m4_define([b4_final_if],
+[b4_percent_define_flag_if([final], [$1], [$2])])
+
+
+# b4_strictfp_if(TRUE, FALSE)
+# ---------------------------
+b4_percent_define_default([[strictfp]], [[false]])
+m4_define([b4_strictfp_if],
+[b4_percent_define_flag_if([strictfp], [$1], [$2])])
+
+
+# b4_lexer_if(TRUE, FALSE)
+# ------------------------
+m4_define([b4_lexer_if],
+[b4_percent_code_ifdef([[lexer]], [$1], [$2])])
+
+
+# b4_identification
+# -----------------
+m4_define([b4_identification],
+[  /** Version number for the Bison executable that generated this parser.  */
+  public static final String bisonVersion = "b4_version";
+
+  /** Name of the skeleton that generated this parser.  */
+  public static final String bisonSkeleton = b4_skeleton;
+])
+
+
+## ------------ ##
+## Data types.  ##
+## ------------ ##
+
+# b4_int_type(MIN, MAX)
+# ---------------------
+# Return the smallest int type able to handle numbers ranging from
+# MIN to MAX (included).
+m4_define([b4_int_type],
+[m4_if(b4_ints_in($@,   [-128],   [127]), [1], [byte],
+       b4_ints_in($@, [-32768], [32767]), [1], [short],
+                                               [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_null
+# -------
+m4_define([b4_null], [null])
+
+
+# b4_typed_parser_table_define(TYPE, NAME, DATA, COMMENT)
+# -------------------------------------------------------
+m4_define([b4_typed_parser_table_define],
+[m4_ifval([$4], [b4_comment([$4])
+  ])dnl
+[private static final ]$1[ yy$2_[] = yy$2_init();
+  private static final ]$1[[] yy$2_init()
+  {
+    return new ]$1[[]
+    {
+  ]$3[
+    };
+  }]])
+
+
+# b4_integral_parser_table_define(NAME, DATA, COMMENT)
+#-----------------------------------------------------
+m4_define([b4_integral_parser_table_define],
+[b4_typed_parser_table_define([b4_int_type_for([$2])], [$1], [$2], [$3])])
+
+
+## ------------------------- ##
+## Assigning token numbers.  ##
+## ------------------------- ##
+
+# b4_token_enum(TOKEN-NUM)
+# ------------------------
+# Output the definition of this token as an enum.
+m4_define([b4_token_enum],
+[b4_token_format([    /** Token number, to be returned by the scanner.  */
+    static final int %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([/* Tokens.  */
+b4_symbol_foreach([b4_token_enum])])])
+
+# b4-case(ID, CODE)
+# -----------------
+# We need to fool Java's stupid unreachable code detection.
+m4_define([b4_case], [  case $1:
+  if (yyn == $1)
+    $2;
+  break;
+    ])
+
+# b4_predicate_case(LABEL, CONDITIONS)
+# ------------------------------------
+m4_define([b4_predicate_case], [  case $1:
+     if (! ($2)) YYERROR;
+    break;
+    ])
+
+
+## -------- ##
+## Checks.  ##
+## -------- ##
+
+b4_percent_define_check_kind([[api.value.type]],    [code], [deprecated])
+
+b4_percent_define_check_kind([[annotations]],       [code], [deprecated])
+b4_percent_define_check_kind([[extends]],           [code], [deprecated])
+b4_percent_define_check_kind([[implements]],        [code], [deprecated])
+b4_percent_define_check_kind([[init_throws]],       [code], [deprecated])
+b4_percent_define_check_kind([[lex_throws]],        [code], [deprecated])
+b4_percent_define_check_kind([[parser_class_name]], [code], [deprecated])
+b4_percent_define_check_kind([[throws]],            [code], [deprecated])
+
+
+
+## ---------------- ##
+## Default values.  ##
+## ---------------- ##
+
+m4_define([b4_yystype], [b4_percent_define_get([[api.value.type]])])
+b4_percent_define_default([[api.value.type]], [[Object]])
+
+# %name-prefix
+m4_define_default([b4_prefix], [[YY]])
+
+b4_percent_define_default([[parser_class_name]], [b4_prefix[]Parser])
+m4_define([b4_parser_class_name], [b4_percent_define_get([[parser_class_name]])])
+
+b4_percent_define_default([[lex_throws]], [[java.io.IOException]])
+m4_define([b4_lex_throws], [b4_percent_define_get([[lex_throws]])])
+
+b4_percent_define_default([[throws]], [])
+m4_define([b4_throws], [b4_percent_define_get([[throws]])])
+
+b4_percent_define_default([[init_throws]], [])
+m4_define([b4_init_throws], [b4_percent_define_get([[init_throws]])])
+
+b4_percent_define_default([[api.location.type]], [Location])
+m4_define([b4_location_type], [b4_percent_define_get([[api.location.type]])])
+
+b4_percent_define_default([[api.position.type]], [Position])
+m4_define([b4_position_type], [b4_percent_define_get([[api.position.type]])])
+
+
+## ----------------- ##
+## Semantic Values.  ##
+## ----------------- ##
+
+
+# b4_lhs_value([TYPE])
+# --------------------
+# Expansion of $<TYPE>$.
+m4_define([b4_lhs_value], [yyval])
+
+
+# b4_rhs_value(RULE-LENGTH, NUM, [TYPE])
+# --------------------------------------
+# Expansion of $<TYPE>NUM, where the current rule has RULE-LENGTH
+# symbols on RHS.
+#
+# In this simple implementation, %token and %type have class names
+# between the angle brackets.
+m4_define([b4_rhs_value],
+[(m4_ifval($3, [($3)])[](yystack.valueAt ($1-($2))))])
+
+# b4_lhs_location()
+# -----------------
+# Expansion of @$.
+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],
+[yystack.locationAt ($1-($2))])
+
+
+# b4_lex_param
+# b4_parse_param
+# --------------
+# If defined, b4_lex_param arrives double quoted, but below we prefer
+# it to be single quoted.  Same for b4_parse_param.
+
+# TODO: should be in bison.m4
+m4_define_default([b4_lex_param], [[]])
+m4_define([b4_lex_param], b4_lex_param)
+m4_define([b4_parse_param], b4_parse_param)
+
+# b4_lex_param_decl
+# -----------------
+# Extra formal arguments of the constructor.
+m4_define([b4_lex_param_decl],
+[m4_ifset([b4_lex_param],
+          [b4_remove_comma([$1],
+                           b4_param_decls(b4_lex_param))],
+          [$1])])
+
+m4_define([b4_param_decls],
+          [m4_map([b4_param_decl], [$@])])
+m4_define([b4_param_decl], [, $1])
+
+m4_define([b4_remove_comma], [m4_ifval(m4_quote($1), [$1, ], [])m4_shift2($@)])
+
+
+
+# b4_parse_param_decl
+# -------------------
+# Extra formal arguments of the constructor.
+m4_define([b4_parse_param_decl],
+[m4_ifset([b4_parse_param],
+          [b4_remove_comma([$1],
+                           b4_param_decls(b4_parse_param))],
+          [$1])])
+
+
+
+# b4_lex_param_call
+# -----------------
+# Delegating the lexer parameters to the lexer constructor.
+m4_define([b4_lex_param_call],
+          [m4_ifset([b4_lex_param],
+                    [b4_remove_comma([$1],
+                                     b4_param_calls(b4_lex_param))],
+                    [$1])])
+m4_define([b4_param_calls],
+          [m4_map([b4_param_call], [$@])])
+m4_define([b4_param_call], [, $2])
+
+
+
+# b4_parse_param_cons
+# -------------------
+# Extra initialisations of the constructor.
+m4_define([b4_parse_param_cons],
+          [m4_ifset([b4_parse_param],
+                    [b4_constructor_calls(b4_parse_param)])])
+
+m4_define([b4_constructor_calls],
+          [m4_map([b4_constructor_call], [$@])])
+m4_define([b4_constructor_call],
+          [this.$2 = $2;
+          ])
+
+
+
+# b4_parse_param_vars
+# -------------------
+# Extra instance variables.
+m4_define([b4_parse_param_vars],
+          [m4_ifset([b4_parse_param],
+                    [
+    /* User arguments.  */
+b4_var_decls(b4_parse_param)])])
+
+m4_define([b4_var_decls],
+          [m4_map_sep([b4_var_decl], [
+], [$@])])
+m4_define([b4_var_decl],
+          [    protected final $1;])
+
+
+
+# b4_maybe_throws(THROWS)
+# -----------------------
+# Expand to either an empty string or "throws THROWS".
+m4_define([b4_maybe_throws],
+          [m4_ifval($1, [throws $1])])

gnuwin32/bin/data/local.mk

@@ -0,0 +1,45 @@
+## 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

@@ -0,0 +1,335 @@
+# 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/m4sugar/foreach.m4

@@ -0,0 +1,362 @@
+#                                                  -*- Autoconf -*-
+# This file is part of Autoconf.
+# foreach-based replacements for recursive functions.
+# Speeds up GNU M4 1.4.x by avoiding quadratic $@ recursion, but penalizes
+# GNU M4 1.6 by requiring more memory and macro expansions.
+#
+# Copyright (C) 2008-2013 Free Software Foundation, Inc.
+
+# This file is part of Autoconf.  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.
+#
+# Under Section 7 of GPL version 3, you are granted additional
+# permissions described in the Autoconf Configure Script Exception,
+# version 3.0, as published by the Free Software Foundation.
+#
+# You should have received a copy of the GNU General Public License
+# and a copy of the Autoconf Configure Script Exception along with
+# this program; see the files COPYINGv3 and COPYING.EXCEPTION
+# respectively.  If not, see <http://www.gnu.org/licenses/>.
+
+# Written by Eric Blake.
+
+# In M4 1.4.x, every byte of $@ is rescanned.  This means that an
+# algorithm on n arguments that recurses with one less argument each
+# iteration will scan n * (n + 1) / 2 arguments, for O(n^2) time.  In
+# M4 1.6, this was fixed so that $@ is only scanned once, then
+# back-references are made to information stored about the scan.
+# Thus, n iterations need only scan n arguments, for O(n) time.
+# Additionally, in M4 1.4.x, recursive algorithms did not clean up
+# memory very well, requiring O(n^2) memory rather than O(n) for n
+# iterations.
+#
+# This file is designed to overcome the quadratic nature of $@
+# recursion by writing a variant of m4_foreach that uses m4_for rather
+# than $@ recursion to operate on the list.  This involves more macro
+# expansions, but avoids the need to rescan a quadratic number of
+# arguments, making these replacements very attractive for M4 1.4.x.
+# On the other hand, in any version of M4, expanding additional macros
+# costs additional time; therefore, in M4 1.6, where $@ recursion uses
+# fewer macros, these replacements actually pessimize performance.
+# Additionally, the use of $10 to mean the tenth argument violates
+# POSIX; although all versions of m4 1.4.x support this meaning, a
+# future m4 version may switch to take it as the first argument
+# concatenated with a literal 0, so the implementations in this file
+# are not future-proof.  Thus, this file is conditionally included as
+# part of m4_init(), only when it is detected that M4 probably has
+# quadratic behavior (ie. it lacks the macro __m4_version__).
+#
+# Please keep this file in sync with m4sugar.m4.
+
+# _m4_foreach(PRE, POST, IGNORED, ARG...)
+# ---------------------------------------
+# Form the common basis of the m4_foreach and m4_map macros.  For each
+# ARG, expand PRE[ARG]POST[].  The IGNORED argument makes recursion
+# easier, and must be supplied rather than implicit.
+#
+# This version minimizes the number of times that $@ is evaluated by
+# using m4_for to generate a boilerplate into _m4_f then passing $@ to
+# that temporary macro.  Thus, the recursion is done in m4_for without
+# reparsing any user input, and is not quadratic.  For an idea of how
+# this works, note that m4_foreach(i,[1,2],[i]) calls
+#   _m4_foreach([m4_define([i],],[)i],[],[1],[2])
+# which defines _m4_f:
+#   $1[$4]$2[]$1[$5]$2[]_m4_popdef([_m4_f])
+# then calls _m4_f([m4_define([i],],[)i],[],[1],[2]) for a net result:
+#   m4_define([i],[1])i[]m4_define([i],[2])i[]_m4_popdef([_m4_f]).
+m4_define([_m4_foreach],
+[m4_if([$#], [3], [],
+       [m4_pushdef([_m4_f], _m4_for([4], [$#], [1],
+   [$0_([1], [2],], [)])[_m4_popdef([_m4_f])])_m4_f($@)])])
+
+m4_define([_m4_foreach_],
+[[$$1[$$3]$$2[]]])
+
+# m4_case(SWITCH, VAL1, IF-VAL1, VAL2, IF-VAL2, ..., DEFAULT)
+# -----------------------------------------------------------
+# Find the first VAL that SWITCH matches, and expand the corresponding
+# IF-VAL.  If there are no matches, expand DEFAULT.
+#
+# Use m4_for to create a temporary macro in terms of a boilerplate
+# m4_if with final cleanup.  If $# is even, we have DEFAULT; if it is
+# odd, then rounding the last $# up in the temporary macro is
+# harmless.  For example, both m4_case(1,2,3,4,5) and
+# m4_case(1,2,3,4,5,6) result in the intermediate _m4_case being
+#   m4_if([$1],[$2],[$3],[$1],[$4],[$5],_m4_popdef([_m4_case])[$6])
+m4_define([m4_case],
+[m4_if(m4_eval([$# <= 2]), [1], [$2],
+[m4_pushdef([_$0], [m4_if(]_m4_for([2], m4_eval([($# - 1) / 2 * 2]), [2],
+     [_$0_(], [)])[_m4_popdef(
+	 [_$0])]m4_dquote($m4_eval([($# + 1) & ~1]))[)])_$0($@)])])
+
+m4_define([_m4_case_],
+[$0_([1], [$1], m4_incr([$1]))])
+
+m4_define([_m4_case__],
+[[[$$1],[$$2],[$$3],]])
+
+# m4_bmatch(SWITCH, RE1, VAL1, RE2, VAL2, ..., DEFAULT)
+# -----------------------------------------------------
+# m4 equivalent of
+#
+# if (SWITCH =~ RE1)
+#   VAL1;
+# elif (SWITCH =~ RE2)
+#   VAL2;
+# elif ...
+#   ...
+# else
+#   DEFAULT
+#
+# We build the temporary macro _m4_b:
+#   m4_define([_m4_b], _m4_defn([_m4_bmatch]))_m4_b([$1], [$2], [$3])...
+#   _m4_b([$1], [$m-1], [$m])_m4_b([], [], [$m+1]_m4_popdef([_m4_b]))
+# then invoke m4_unquote(_m4_b($@)), for concatenation with later text.
+m4_define([m4_bmatch],
+[m4_if([$#], 0, [m4_fatal([$0: too few arguments: $#])],
+       [$#], 1, [m4_fatal([$0: too few arguments: $#: $1])],
+       [$#], 2, [$2],
+       [m4_pushdef([_m4_b], [m4_define([_m4_b],
+  _m4_defn([_$0]))]_m4_for([3], m4_eval([($# + 1) / 2 * 2 - 1]),
+  [2], [_$0_(], [)])[_m4_b([], [],]m4_dquote([$]m4_eval(
+  [($# + 1) / 2 * 2]))[_m4_popdef([_m4_b]))])m4_unquote(_m4_b($@))])])
+
+m4_define([_m4_bmatch],
+[m4_if(m4_bregexp([$1], [$2]), [-1], [], [[$3]m4_define([$0])])])
+
+m4_define([_m4_bmatch_],
+[$0_([1], m4_decr([$1]), [$1])])
+
+m4_define([_m4_bmatch__],
+[[_m4_b([$$1], [$$2], [$$3])]])
+
+
+# m4_cond(TEST1, VAL1, IF-VAL1, TEST2, VAL2, IF-VAL2, ..., [DEFAULT])
+# -------------------------------------------------------------------
+# Similar to m4_if, except that each TEST is expanded when encountered.
+# If the expansion of TESTn matches the string VALn, the result is IF-VALn.
+# The result is DEFAULT if no tests passed.  This macro allows
+# short-circuiting of expensive tests, where it pays to arrange quick
+# filter tests to run first.
+#
+# m4_cond already guarantees either 3*n or 3*n + 1 arguments, 1 <= n.
+# We only have to speed up _m4_cond, by building the temporary _m4_c:
+#   m4_define([_m4_c], _m4_defn([m4_unquote]))_m4_c([m4_if(($1), [($2)],
+#   [[$3]m4_define([_m4_c])])])_m4_c([m4_if(($4), [($5)],
+#   [[$6]m4_define([_m4_c])])])..._m4_c([m4_if(($m-2), [($m-1)],
+#   [[$m]m4_define([_m4_c])])])_m4_c([[$m+1]]_m4_popdef([_m4_c]))
+# We invoke m4_unquote(_m4_c($@)), for concatenation with later text.
+m4_define([_m4_cond],
+[m4_pushdef([_m4_c], [m4_define([_m4_c],
+  _m4_defn([m4_unquote]))]_m4_for([2], m4_eval([$# / 3 * 3 - 1]), [3],
+  [$0_(], [)])[_m4_c(]m4_dquote(m4_dquote(
+  [$]m4_eval([$# / 3 * 3 + 1])))[_m4_popdef([_m4_c]))])m4_unquote(_m4_c($@))])
+
+m4_define([_m4_cond_],
+[$0_(m4_decr([$1]), [$1], m4_incr([$1]))])
+
+m4_define([_m4_cond__],
+[[_m4_c([m4_if(($$1), [($$2)], [[$$3]m4_define([_m4_c])])])]])
+
+# m4_bpatsubsts(STRING, RE1, SUBST1, RE2, SUBST2, ...)
+# ----------------------------------------------------
+# m4 equivalent of
+#
+#   $_ = STRING;
+#   s/RE1/SUBST1/g;
+#   s/RE2/SUBST2/g;
+#   ...
+#
+# m4_bpatsubsts already validated an odd number of arguments; we only
+# need to speed up _m4_bpatsubsts.  To avoid nesting, we build the
+# temporary _m4_p:
+#   m4_define([_m4_p], [$1])m4_define([_m4_p],
+#   m4_bpatsubst(m4_dquote(_m4_defn([_m4_p])), [$2], [$3]))m4_define([_m4_p],
+#   m4_bpatsubst(m4_dquote(_m4_defn([_m4_p])), [$4], [$5]))m4_define([_m4_p],...
+#   m4_bpatsubst(m4_dquote(_m4_defn([_m4_p])), [$m-1], [$m]))m4_unquote(
+#   _m4_defn([_m4_p])_m4_popdef([_m4_p]))
+m4_define([_m4_bpatsubsts],
+[m4_pushdef([_m4_p], [m4_define([_m4_p],
+  ]m4_dquote([$]1)[)]_m4_for([3], [$#], [2], [$0_(],
+  [)])[m4_unquote(_m4_defn([_m4_p])_m4_popdef([_m4_p]))])_m4_p($@)])
+
+m4_define([_m4_bpatsubsts_],
+[$0_(m4_decr([$1]), [$1])])
+
+m4_define([_m4_bpatsubsts__],
+[[m4_define([_m4_p],
+m4_bpatsubst(m4_dquote(_m4_defn([_m4_p])), [$$1], [$$2]))]])
+
+# m4_shiftn(N, ...)
+# -----------------
+# Returns ... shifted N times.  Useful for recursive "varargs" constructs.
+#
+# m4_shiftn already validated arguments; we only need to speed up
+# _m4_shiftn.  If N is 3, then we build the temporary _m4_s, defined as
+#   ,[$5],[$6],...,[$m]_m4_popdef([_m4_s])
+# before calling m4_shift(_m4_s($@)).
+m4_define([_m4_shiftn],
+[m4_if(m4_incr([$1]), [$#], [], [m4_pushdef([_m4_s],
+  _m4_for(m4_eval([$1 + 2]), [$#], [1],
+  [[,]m4_dquote($], [)])[_m4_popdef([_m4_s])])m4_shift(_m4_s($@))])])
+
+# m4_do(STRING, ...)
+# ------------------
+# This macro invokes all its arguments (in sequence, of course).  It is
+# useful for making your macros more structured and readable by dropping
+# unnecessary dnl's and have the macros indented properly.
+#
+# Here, we use the temporary macro _m4_do, defined as
+#   $1[]$2[]...[]$n[]_m4_popdef([_m4_do])
+m4_define([m4_do],
+[m4_if([$#], [0], [],
+       [m4_pushdef([_$0], _m4_for([1], [$#], [1],
+		   [$], [[[]]])[_m4_popdef([_$0])])_$0($@)])])
+
+# m4_dquote_elt(ARGS)
+# -------------------
+# Return ARGS as an unquoted list of double-quoted arguments.
+#
+# _m4_foreach to the rescue.
+m4_define([m4_dquote_elt],
+[m4_if([$#], [0], [], [[[$1]]_m4_foreach([,m4_dquote(], [)], $@)])])
+
+# m4_reverse(ARGS)
+# ----------------
+# Output ARGS in reverse order.
+#
+# Invoke _m4_r($@) with the temporary _m4_r built as
+#   [$m], [$m-1], ..., [$2], [$1]_m4_popdef([_m4_r])
+m4_define([m4_reverse],
+[m4_if([$#], [0], [], [$#], [1], [[$1]],
+[m4_pushdef([_m4_r], [[$$#]]_m4_for(m4_decr([$#]), [1], [-1],
+    [[, ]m4_dquote($], [)])[_m4_popdef([_m4_r])])_m4_r($@)])])
+
+
+# m4_map_args_pair(EXPRESSION, [END-EXPR = EXPRESSION], ARG...)
+# -------------------------------------------------------------
+# Perform a pairwise grouping of consecutive ARGs, by expanding
+# EXPRESSION([ARG1], [ARG2]).  If there are an odd number of ARGs, the
+# final argument is expanded with END-EXPR([ARGn]).
+#
+# Build the temporary macro _m4_map_args_pair, with the $2([$m+1])
+# only output if $# is odd:
+#   $1([$3], [$4])[]$1([$5], [$6])[]...$1([$m-1],
+#   [$m])[]m4_default([$2], [$1])([$m+1])[]_m4_popdef([_m4_map_args_pair])
+m4_define([m4_map_args_pair],
+[m4_if([$#], [0], [m4_fatal([$0: too few arguments: $#])],
+       [$#], [1], [m4_fatal([$0: too few arguments: $#: $1])],
+       [$#], [2], [],
+       [$#], [3], [m4_default([$2], [$1])([$3])[]],
+       [m4_pushdef([_$0], _m4_for([3],
+   m4_eval([$# / 2 * 2 - 1]), [2], [_$0_(], [)])_$0_end(
+   [1], [2], [$#])[_m4_popdef([_$0])])_$0($@)])])
+
+m4_define([_m4_map_args_pair_],
+[$0_([1], [$1], m4_incr([$1]))])
+
+m4_define([_m4_map_args_pair__],
+[[$$1([$$2], [$$3])[]]])
+
+m4_define([_m4_map_args_pair_end],
+[m4_if(m4_eval([$3 & 1]), [1], [[m4_default([$$2], [$$1])([$$3])[]]])])
+
+# m4_join(SEP, ARG1, ARG2...)
+# ---------------------------
+# Produce ARG1SEPARG2...SEPARGn.  Avoid back-to-back SEP when a given ARG
+# is the empty string.  No expansion is performed on SEP or ARGs.
+#
+# Use a self-modifying separator, since we don't know how many
+# arguments might be skipped before a separator is first printed, but
+# be careful if the separator contains $.  _m4_foreach to the rescue.
+m4_define([m4_join],
+[m4_pushdef([_m4_sep], [m4_define([_m4_sep], _m4_defn([m4_echo]))])]dnl
+[_m4_foreach([_$0([$1],], [)], $@)_m4_popdef([_m4_sep])])
+
+m4_define([_m4_join],
+[m4_if([$2], [], [], [_m4_sep([$1])[$2]])])
+
+# m4_joinall(SEP, ARG1, ARG2...)
+# ------------------------------
+# Produce ARG1SEPARG2...SEPARGn.  An empty ARG results in back-to-back SEP.
+# No expansion is performed on SEP or ARGs.
+#
+# A bit easier than m4_join.  _m4_foreach to the rescue.
+m4_define([m4_joinall],
+[[$2]m4_if(m4_eval([$# <= 2]), [1], [],
+	   [_m4_foreach([$1], [], m4_shift($@))])])
+
+# m4_list_cmp(A, B)
+# -----------------
+# Compare the two lists of integer expressions A and B.
+#
+# m4_list_cmp takes care of any side effects; we only override
+# _m4_list_cmp_raw, where we can safely expand lists multiple times.
+# First, insert padding so that both lists are the same length; the
+# trailing +0 is necessary to handle a missing list.  Next, create a
+# temporary macro to perform pairwise comparisons until an inequality
+# is found.  For example, m4_list_cmp([1], [1,2]) creates _m4_cmp as
+#   m4_if(m4_eval([($1) != ($3)]), [1], [m4_cmp([$1], [$3])],
+#         m4_eval([($2) != ($4)]), [1], [m4_cmp([$2], [$4])],
+#         [0]_m4_popdef([_m4_cmp]))
+# then calls _m4_cmp([1+0], [0*2], [1], [2+0])
+m4_define([_m4_list_cmp_raw],
+[m4_if([$1], [$2], 0,
+       [_m4_list_cmp($1+0_m4_list_pad(m4_count($1), m4_count($2)),
+		     $2+0_m4_list_pad(m4_count($2), m4_count($1)))])])
+
+m4_define([_m4_list_pad],
+[m4_if(m4_eval($1 < $2), [1],
+       [_m4_for(m4_incr([$1]), [$2], [1], [,0*])])])
+
+m4_define([_m4_list_cmp],
+[m4_pushdef([_m4_cmp], [m4_if(]_m4_for(
+   [1], m4_eval([$# >> 1]), [1], [$0_(], [,]m4_eval([$# >> 1])[)])[
+      [0]_m4_popdef([_m4_cmp]))])_m4_cmp($@)])
+
+m4_define([_m4_list_cmp_],
+[$0_([$1], m4_eval([$1 + $2]))])
+
+m4_define([_m4_list_cmp__],
+[[m4_eval([($$1) != ($$2)]), [1], [m4_cmp([$$1], [$$2])],
+]])
+
+# m4_max(EXPR, ...)
+# m4_min(EXPR, ...)
+# -----------------
+# Return the decimal value of the maximum (or minimum) in a series of
+# integer expressions.
+#
+# _m4_foreach to the rescue; we only need to replace _m4_minmax.  Here,
+# we need a temporary macro to track the best answer so far, so that
+# the foreach expression is tractable.
+m4_define([_m4_minmax],
+[m4_pushdef([_m4_best], m4_eval([$2]))_m4_foreach(
+  [m4_define([_m4_best], $1(_m4_best,], [))], m4_shift($@))]dnl
+[_m4_best[]_m4_popdef([_m4_best])])
+
+# m4_set_add_all(SET, VALUE...)
+# -----------------------------
+# Add each VALUE into SET.  This is O(n) in the number of VALUEs, and
+# can be faster than calling m4_set_add for each VALUE.
+#
+# _m4_foreach to the rescue.  If no deletions have occurred, then
+# avoid the speed penalty of m4_set_add.
+m4_define([m4_set_add_all],
+[m4_if([$#], [0], [], [$#], [1], [],
+       [m4_define([_m4_set_size($1)], m4_eval(m4_set_size([$1])
+	  + m4_len(_m4_foreach(m4_ifdef([_m4_set_cleanup($1)],
+  [[m4_set_add]], [[_$0]])[([$1],], [)], $@))))])])
+
+m4_define([_m4_set_add_all],
+[m4_ifdef([_m4_set([$1],$2)], [],
+	  [m4_define([_m4_set([$1],$2)],
+		     [1])m4_pushdef([_m4_set([$1])], [$2])-])])

gnuwin32/bin/data/stack.hh

@@ -0,0 +1,154 @@
+# 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

@@ -0,0 +1,362 @@
+# 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/bison.xsl

@@ -0,0 +1,105 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+    bison.xsl - common templates for Bison XSLT.
+
+    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/>.
+  -->
+
+<xsl:stylesheet version="1.0"
+  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+  xmlns:bison="http://www.gnu.org/software/bison/">
+
+<xsl:key
+  name="bison:symbolByName"
+  match="/bison-xml-report/grammar/nonterminals/nonterminal"
+  use="@name"
+/>
+<xsl:key
+  name="bison:symbolByName"
+  match="/bison-xml-report/grammar/terminals/terminal"
+  use="@name"
+/>
+<xsl:key
+  name="bison:ruleByNumber"
+  match="/bison-xml-report/grammar/rules/rule"
+  use="@number"
+/>
+<xsl:key
+  name="bison:ruleByLhs"
+  match="/bison-xml-report/grammar/rules/rule[
+         @usefulness != 'useless-in-grammar']"
+  use="lhs"
+/>
+<xsl:key
+  name="bison:ruleByRhs"
+  match="/bison-xml-report/grammar/rules/rule[
+         @usefulness != 'useless-in-grammar']"
+  use="rhs/symbol"
+/>
+
+<!-- For the specified state, output: #sr-conflicts,#rr-conflicts -->
+<xsl:template match="state" mode="bison:count-conflicts">
+  <xsl:variable name="transitions" select="actions/transitions"/>
+  <xsl:variable name="reductions" select="actions/reductions"/>
+  <xsl:variable
+    name="terminals"
+    select="
+      $transitions/transition[@type='shift']/@symbol
+      | $reductions/reduction/@symbol
+    "
+  />
+  <xsl:variable name="conflict-data">
+    <xsl:for-each select="$terminals">
+      <xsl:variable name="name" select="."/>
+      <xsl:if test="generate-id($terminals[. = $name][1]) = generate-id(.)">
+        <xsl:variable
+          name="shift-count"
+          select="count($transitions/transition[@symbol=$name])"
+        />
+        <xsl:variable
+          name="reduce-count"
+          select="count($reductions/reduction[@symbol=$name])"
+        />
+        <xsl:if test="$shift-count > 0 and $reduce-count > 0">
+          <xsl:text>s</xsl:text>
+        </xsl:if>
+        <xsl:if test="$reduce-count > 1">
+          <xsl:text>r</xsl:text>
+        </xsl:if>
+      </xsl:if>
+    </xsl:for-each>
+  </xsl:variable>
+  <xsl:value-of select="string-length(translate($conflict-data, 'r', ''))"/>
+  <xsl:text>,</xsl:text>
+  <xsl:value-of select="string-length(translate($conflict-data, 's', ''))"/>
+</xsl:template>
+
+<xsl:template name="space">
+  <xsl:param name="repeat">0</xsl:param>
+  <xsl:param name="fill" select="' '"/>
+  <xsl:if test="number($repeat) &gt;= 1">
+    <xsl:call-template name="space">
+      <xsl:with-param name="repeat" select="$repeat - 1"/>
+      <xsl:with-param name="fill" select="$fill"/>
+    </xsl:call-template>
+    <xsl:value-of select="$fill"/>
+  </xsl:if>
+</xsl:template>
+
+</xsl:stylesheet>

gnuwin32/bin/data/xslt/xml2dot.xsl

@@ -0,0 +1,397 @@
+<?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/data/xslt/xml2text.xsl

@@ -0,0 +1,569 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+    xml2text.xsl - transform Bison XML Report into plain text.
+
+    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:apply-templates select="grammar" mode="reductions"/>
+  <xsl:apply-templates select="grammar" mode="useless-in-parser"/>
+  <xsl:apply-templates select="automaton" mode="conflicts"/>
+  <xsl:apply-templates select="grammar"/>
+  <xsl:apply-templates select="automaton"/>
+</xsl:template>
+
+<xsl:template match="grammar" mode="reductions">
+  <xsl:apply-templates select="nonterminals" mode="useless-in-grammar"/>
+  <xsl:apply-templates select="terminals" mode="unused-in-grammar"/>
+  <xsl:apply-templates select="rules" mode="useless-in-grammar"/>
+</xsl:template>
+
+<xsl:template match="nonterminals" mode="useless-in-grammar">
+  <xsl:if test="nonterminal[@usefulness='useless-in-grammar']">
+    <xsl:text>Nonterminals useless in grammar&#10;&#10;</xsl:text>
+    <xsl:for-each select="nonterminal[@usefulness='useless-in-grammar']">
+      <xsl:text>   </xsl:text>
+      <xsl:value-of select="@name"/>
+      <xsl:text>&#10;</xsl:text>
+    </xsl:for-each>
+    <xsl:text>&#10;&#10;</xsl:text>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="terminals" mode="unused-in-grammar">
+  <xsl:if test="terminal[@usefulness='unused-in-grammar']">
+    <xsl:text>Terminals unused in grammar&#10;&#10;</xsl:text>
+    <xsl:for-each select="terminal[@usefulness='unused-in-grammar']">
+      <xsl:sort select="@symbol-number" data-type="number"/>
+      <xsl:text>   </xsl:text>
+      <xsl:value-of select="@name"/>
+      <xsl:text>&#10;</xsl:text>
+    </xsl:for-each>
+    <xsl:text>&#10;&#10;</xsl:text>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="rules" mode="useless-in-grammar">
+  <xsl:variable name="set" select="rule[@usefulness='useless-in-grammar']"/>
+  <xsl:if test="$set">
+    <xsl:text>Rules useless in grammar&#10;</xsl:text>
+    <xsl:call-template name="style-rule-set">
+      <xsl:with-param name="rule-set" select="$set"/>
+    </xsl:call-template>
+    <xsl:text>&#10;&#10;</xsl:text>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="grammar" mode="useless-in-parser">
+  <xsl:variable
+    name="set" select="rules/rule[@usefulness='useless-in-parser']"
+  />
+  <xsl:if test="$set">
+    <xsl:text>Rules useless in parser due to conflicts&#10;</xsl:text>
+    <xsl:call-template name="style-rule-set">
+      <xsl:with-param name="rule-set" select="$set"/>
+    </xsl:call-template>
+    <xsl:text>&#10;&#10;</xsl:text>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="grammar">
+  <xsl:text>Grammar&#10;</xsl:text>
+  <xsl:call-template name="style-rule-set">
+    <xsl:with-param
+      name="rule-set" select="rules/rule[@usefulness!='useless-in-grammar']"
+    />
+  </xsl:call-template>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <xsl:apply-templates select="terminals"/>
+  <xsl:apply-templates select="nonterminals"/>
+</xsl:template>
+
+<xsl:template name="style-rule-set">
+  <xsl:param name="rule-set"/>
+  <xsl:for-each select="$rule-set">
+    <xsl:apply-templates select=".">
+      <xsl:with-param name="pad" select="'3'"/>
+      <xsl:with-param name="prev-lhs">
+        <xsl:if test="position()>1">
+          <xsl:variable name="position" select="position()"/>
+          <xsl:value-of select="$rule-set[$position - 1]/lhs"/>
+        </xsl:if>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:for-each>
+</xsl:template>
+
+<xsl:template match="grammar/terminals">
+  <xsl:text>Terminals, with rules where they appear&#10;&#10;</xsl:text>
+  <xsl:apply-templates select="terminal"/>
+  <xsl:text>&#10;&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="grammar/nonterminals">
+  <xsl:text>Nonterminals, with rules where they appear&#10;&#10;</xsl:text>
+  <xsl:apply-templates select="nonterminal[@usefulness!='useless-in-grammar']"/>
+</xsl:template>
+
+<xsl:template match="terminal">
+  <xsl:value-of select="@name"/>
+  <xsl:call-template name="line-wrap">
+    <xsl:with-param name="first-line-length">
+      <xsl:choose>
+        <xsl:when test="string-length(@name) &gt; 66">0</xsl:when>
+        <xsl:otherwise>
+          <xsl:value-of select="66 - string-length(@name)" />
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:with-param>
+    <xsl:with-param name="line-length" select="66" />
+    <xsl:with-param name="text">
+      <xsl:value-of select="concat(' (', @token-number, ')')"/>
+      <xsl:for-each select="key('bison:ruleByRhs', @name)">
+        <xsl:value-of select="concat(' ', @number)"/>
+      </xsl:for-each>
+    </xsl:with-param>
+  </xsl:call-template>
+</xsl:template>
+
+<xsl:template match="nonterminal">
+  <xsl:value-of select="@name"/>
+  <xsl:value-of select="concat(' (', @symbol-number, ')')"/>
+  <xsl:text>&#10;</xsl:text>
+  <xsl:variable name="output">
+    <xsl:call-template name="line-wrap">
+      <xsl:with-param name="line-length" select="66" />
+      <xsl:with-param name="text">
+        <xsl:text>    </xsl:text>
+        <xsl:if test="key('bison:ruleByLhs', @name)">
+          <xsl:text>on@left:</xsl:text>
+          <xsl:for-each select="key('bison:ruleByLhs', @name)">
+            <xsl:value-of select="concat(' ', @number)"/>
+          </xsl:for-each>
+        </xsl:if>
+        <xsl:if test="key('bison:ruleByRhs', @name)">
+          <xsl:if test="key('bison:ruleByLhs', @name)">
+            <xsl:text>, </xsl:text>
+          </xsl:if>
+          <xsl:text>on@right:</xsl:text>
+          <xsl:for-each select="key('bison:ruleByRhs', @name)">
+            <xsl:value-of select="concat(' ', @number)"/>
+          </xsl:for-each>
+        </xsl:if>
+      </xsl:with-param>
+    </xsl:call-template>
+  </xsl:variable>
+  <xsl:value-of select="translate($output, '@', ' ')" />
+</xsl:template>
+
+<xsl:template match="automaton" mode="conflicts">
+  <xsl:variable name="conflict-report">
+    <xsl:apply-templates select="state" mode="conflicts"/>
+  </xsl:variable>
+  <xsl:if test="string-length($conflict-report) != 0">
+    <xsl:value-of select="$conflict-report"/>
+    <xsl:text>&#10;&#10;</xsl:text>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="state" mode="conflicts">
+  <xsl:variable name="conflict-counts">
+    <xsl:apply-templates select="." mode="bison:count-conflicts" />
+  </xsl:variable>
+  <xsl:variable
+    name="sr-count" select="substring-before($conflict-counts, ',')"
+  />
+  <xsl:variable
+    name="rr-count" select="substring-after($conflict-counts, ',')"
+  />
+  <xsl:if test="$sr-count > 0 or $rr-count > 0">
+    <xsl:value-of select="concat('State ', @number, ' conflicts:')"/>
+    <xsl:if test="$sr-count > 0">
+      <xsl:value-of select="concat(' ', $sr-count, ' shift/reduce')"/>
+      <xsl:if test="$rr-count > 0">
+        <xsl:value-of select="(',')"/>
+      </xsl:if>
+    </xsl:if>
+    <xsl:if test="$rr-count > 0">
+      <xsl:value-of select="concat(' ', $rr-count, ' reduce/reduce')"/>
+    </xsl:if>
+    <xsl:value-of select="'&#10;'"/>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="automaton">
+  <xsl:apply-templates select="state">
+    <xsl:with-param name="pad" select="'3'"/>
+  </xsl:apply-templates>
+</xsl:template>
+
+<xsl:template match="automaton/state">
+  <xsl:param name="pad"/>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <xsl:text>State </xsl:text>
+  <xsl:value-of select="@number"/>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <xsl:apply-templates select="itemset/item">
+    <xsl:with-param name="pad" select="$pad"/>
+  </xsl:apply-templates>
+  <xsl:apply-templates select="actions/transitions">
+    <xsl:with-param name="type" select="'shift'"/>
+  </xsl:apply-templates>
+  <xsl:apply-templates select="actions/errors"/>
+  <xsl:apply-templates select="actions/reductions"/>
+  <xsl:apply-templates select="actions/transitions">
+    <xsl:with-param name="type" select="'goto'"/>
+  </xsl:apply-templates>
+  <xsl:apply-templates select="solved-conflicts"/>
+</xsl:template>
+
+<xsl:template match="actions/transitions">
+  <xsl:param name="type"/>
+  <xsl:if test="transition[@type = $type]">
+    <xsl:text>&#10;</xsl:text>
+    <xsl:apply-templates select="transition[@type = $type]">
+      <xsl:with-param name="pad">
+        <xsl:call-template name="max-width-symbol">
+          <xsl:with-param name="node" select="transition[@type = $type]"/>
+        </xsl:call-template>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="actions/errors">
+  <xsl:if test="error">
+    <xsl:text>&#10;</xsl:text>
+    <xsl:apply-templates select="error">
+      <xsl:with-param name="pad">
+        <xsl:call-template name="max-width-symbol">
+          <xsl:with-param name="node" select="error"/>
+        </xsl:call-template>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="actions/reductions">
+  <xsl:if test="reduction">
+    <xsl:text>&#10;</xsl:text>
+    <xsl:apply-templates select="reduction">
+      <xsl:with-param name="pad">
+        <xsl:call-template name="max-width-symbol">
+          <xsl:with-param name="node" select="reduction"/>
+        </xsl:call-template>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="item">
+  <xsl:param name="pad"/>
+  <xsl:param name="prev-rule-number"
+             select="preceding-sibling::item[1]/@rule-number"/>
+  <xsl:apply-templates
+    select="key('bison:ruleByNumber', current()/@rule-number)"
+  >
+    <xsl:with-param name="itemset" select="'true'"/>
+    <xsl:with-param name="pad" select="$pad"/>
+    <xsl:with-param
+      name="prev-lhs"
+      select="key('bison:ruleByNumber', $prev-rule-number)/lhs[text()]"
+   />
+    <xsl:with-param name="point" select="@point"/>
+    <xsl:with-param name="lookaheads">
+      <xsl:apply-templates select="lookaheads"/>
+    </xsl:with-param>
+  </xsl:apply-templates>
+</xsl:template>
+
+<xsl:template match="rule">
+  <xsl:param name="itemset"/>
+  <xsl:param name="pad"/>
+  <xsl:param name="prev-lhs"/>
+  <xsl:param name="point"/>
+  <xsl:param name="lookaheads"/>
+
+  <xsl:if test="$itemset != 'true' and not($prev-lhs = lhs[text()])">
+    <xsl:text>&#10;</xsl:text>
+  </xsl:if>
+
+  <xsl:text>  </xsl:text>
+  <xsl:call-template name="lpad">
+    <xsl:with-param name="str" select="string(@number)"/>
+    <xsl:with-param name="pad" select="number($pad)"/>
+  </xsl:call-template>
+  <xsl:text> </xsl:text>
+
+  <!-- LHS -->
+  <xsl:choose>
+    <xsl:when test="$itemset != 'true' and $prev-lhs = lhs[text()]">
+      <xsl:call-template name="lpad">
+        <xsl:with-param name="str" select="'|'"/>
+        <xsl:with-param name="pad" select="number(string-length(lhs[text()])) + 1"/>
+      </xsl:call-template>
+    </xsl:when>
+    <xsl:when test="$itemset = 'true' and $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>
+
+  <!-- RHS -->
+  <xsl:for-each select="rhs/*">
+    <xsl:if test="position() = $point + 1">
+      <xsl:text> .</xsl:text>
+    </xsl:if>
+    <xsl:if test="$itemset = 'true' and name(.) != 'empty'">
+      <xsl:apply-templates select="."/>
+    </xsl:if>
+    <xsl:if test="$itemset != 'true'">
+      <xsl:apply-templates select="."/>
+    </xsl:if>
+    <xsl:if test="position() = last() and position() = $point">
+      <xsl:text> .</xsl:text>
+    </xsl:if>
+  </xsl:for-each>
+  <xsl:if test="$lookaheads">
+    <xsl:value-of select="$lookaheads"/>
+  </xsl:if>
+
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="symbol">
+  <xsl:text> </xsl:text>
+  <xsl:value-of select="."/>
+</xsl:template>
+
+<xsl:template match="empty">
+  <xsl:text> %empty</xsl:text>
+</xsl:template>
+
+<xsl:template match="lookaheads">
+  <xsl:text>  [</xsl:text>
+  <xsl:apply-templates select="symbol"/>
+  <xsl:text>]</xsl:text>
+</xsl:template>
+
+<xsl:template match="lookaheads/symbol">
+  <xsl:value-of select="."/>
+  <xsl:if test="position() != last()">
+    <xsl:text>, </xsl:text>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="transition">
+  <xsl:param name="pad"/>
+  <xsl:text>    </xsl:text>
+  <xsl:call-template name="rpad">
+    <xsl:with-param name="str" select="string(@symbol)"/>
+    <xsl:with-param name="pad" select="number($pad) + 2"/>
+  </xsl:call-template>
+  <xsl:choose>
+    <xsl:when test="@type = 'shift'">
+      <xsl:text>shift, and go to state </xsl:text>
+      <xsl:value-of select="@state"/>
+    </xsl:when>
+    <xsl:when test="@type = 'goto'">
+      <xsl:text>go to state </xsl:text>
+      <xsl:value-of select="@state"/>
+    </xsl:when>
+  </xsl:choose>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="error">
+  <xsl:param name="pad"/>
+  <xsl:text>    </xsl:text>
+  <xsl:call-template name="rpad">
+    <xsl:with-param name="str" select="string(@symbol)"/>
+    <xsl:with-param name="pad" select="number($pad) + 2"/>
+  </xsl:call-template>
+  <xsl:text>error</xsl:text>
+  <xsl:text> (</xsl:text>
+  <xsl:value-of select="text()"/>
+  <xsl:text>)</xsl:text>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="reduction">
+  <xsl:param name="pad"/>
+  <xsl:text>    </xsl:text>
+  <xsl:call-template name="rpad">
+    <xsl:with-param name="str" select="string(@symbol)"/>
+    <xsl:with-param name="pad" select="number($pad) + 2"/>
+  </xsl:call-template>
+  <xsl:if test="@enabled = 'false'">
+    <xsl:text>[</xsl:text>
+  </xsl:if>
+  <xsl:choose>
+    <xsl:when test="@rule = 'accept'">
+      <xsl:text>accept</xsl:text>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:text>reduce using rule </xsl:text>
+      <xsl:value-of select="@rule"/>
+      <xsl:text> (</xsl:text>
+      <xsl:value-of
+          select="key('bison:ruleByNumber', current()/@rule)/lhs[text()]"/>
+      <xsl:text>)</xsl:text>
+    </xsl:otherwise>
+  </xsl:choose>
+  <xsl:if test="@enabled = 'false'">
+    <xsl:text>]</xsl:text>
+  </xsl:if>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="solved-conflicts">
+  <xsl:if test="resolution">
+    <xsl:text>&#10;</xsl:text>
+    <xsl:apply-templates select="resolution"/>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="resolution">
+  <xsl:text>    Conflict between rule </xsl:text>
+  <xsl:value-of select="@rule"/>
+  <xsl:text> and token </xsl:text>
+  <xsl:value-of select="@symbol"/>
+  <xsl:text> resolved as </xsl:text>
+  <xsl:if test="@type = 'error'">
+    <xsl:text>an </xsl:text>
+  </xsl:if>
+  <xsl:value-of select="@type"/>
+  <xsl:text> (</xsl:text>
+  <xsl:value-of select="."/>
+  <xsl:text>).&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template name="max-width-symbol">
+  <xsl:param name="node"/>
+  <xsl:variable name="longest">
+    <xsl:for-each select="$node">
+      <xsl:sort data-type="number" select="string-length(@symbol)"
+                order="descending"/>
+      <xsl:if test="position() = 1">
+        <xsl:value-of select="string-length(@symbol)"/>
+      </xsl:if>
+    </xsl:for-each>
+  </xsl:variable>
+  <xsl:value-of select="$longest"/>
+</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:template name="rpad">
+  <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:value-of select="$str"/>
+      <xsl:call-template name="space">
+        <xsl:with-param name="repeat" select="$diff"/>
+      </xsl:call-template>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template name="line-wrap">
+  <xsl:param name="line-length"/> <!-- required -->
+  <xsl:param name="first-line-length" select="$line-length"/>
+  <xsl:param name="text"/> <!-- required -->
+  <xsl:choose>
+    <xsl:when test="normalize-space($text) = ''" />
+    <xsl:when test="string-length($text) &lt;= $first-line-length">
+      <xsl:value-of select="concat($text, '&#10;')" />
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:variable name="break-pos">
+        <xsl:call-template name="ws-search">
+          <xsl:with-param name="text" select="$text" />
+          <xsl:with-param name="start" select="$first-line-length+1" />
+        </xsl:call-template>
+      </xsl:variable>
+      <xsl:value-of select="substring($text, 1, $break-pos - 1)" />
+      <xsl:text>&#10;</xsl:text>
+      <xsl:call-template name="line-wrap">
+        <xsl:with-param name="line-length" select="$line-length" />
+        <xsl:with-param
+          name="text" select="concat('    ', substring($text, $break-pos+1))"
+        />
+      </xsl:call-template>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template name="ws-search">
+  <xsl:param name="text"/> <!-- required -->
+  <xsl:param name="start"/> <!-- required -->
+  <xsl:variable name="search-text" select="substring($text, $start)" />
+  <xsl:choose>
+    <xsl:when test="not(contains($search-text, ' '))">
+      <xsl:value-of select="string-length($text)+1" />
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:value-of
+        select="$start + string-length(substring-before($search-text, ' '))"
+      />
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+</xsl:stylesheet>

gnuwin32/bin/data/xslt/xml2xhtml.xsl

@@ -0,0 +1,745 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+    xml2html.xsl - transform Bison XML Report into XHTML.
+
+    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="http://www.w3.org/1999/xhtml"
+  xmlns:bison="http://www.gnu.org/software/bison/">
+
+<xsl:import href="bison.xsl"/>
+
+<xsl:output method="xml" encoding="UTF-8"
+            doctype-public="-//W3C//DTD XHTML 1.0 Strict//EN"
+            doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"
+            indent="yes"/>
+
+<xsl:template match="/">
+  <html>
+    <head>
+      <title>
+        <xsl:value-of select="bison-xml-report/filename"/>
+        <xsl:text> - GNU Bison XML Automaton Report</xsl:text>
+      </title>
+      <style type="text/css"><![CDATA[
+      body {
+        font-family: "Nimbus Sans L", Arial, sans-serif;
+        font-size: 9pt;
+      }
+      a:link {
+        color: #1f00ff;
+        text-decoration: none;
+      }
+      a:visited {
+        color: #1f00ff;
+        text-decoration: none;
+      }
+      a:hover {
+        color: red;
+      }
+      #menu a {
+        text-decoration: underline;
+      }
+      .i {
+        font-style: italic;
+      }
+      .pre {
+        font-family: monospace;
+        white-space: pre;
+      }
+      ol.decimal {
+        list-style-type: decimal;
+      }
+      ol.lower-alpha {
+        list-style-type: lower-alpha;
+      }
+      .point {
+        color: #cc0000;
+      }
+      #footer {
+        margin-top: 3.5em;
+        font-size: 7pt;
+      }
+      ]]></style>
+    </head>
+    <body>
+      <xsl:apply-templates select="bison-xml-report"/>
+      <xsl:text>&#10;&#10;</xsl:text>
+      <div id="footer"><hr />This document was generated using
+      <a href="http://www.gnu.org/software/bison/" title="GNU Bison">
+      GNU Bison <xsl:value-of select="/bison-xml-report/@version"/></a>
+      XML Automaton Report.<br />
+      <!-- default copying notice -->
+      Verbatim copying and distribution of this entire page is
+      permitted in any medium, provided this notice is preserved.</div>
+    </body>
+  </html>
+</xsl:template>
+
+<xsl:template match="bison-xml-report">
+  <h1>GNU Bison XML Automaton Report</h1>
+  <p>
+    input grammar: <span class="i"><xsl:value-of select="filename"/></span>
+  </p>
+
+  <xsl:text>&#10;&#10;</xsl:text>
+  <h3>Table of Contents</h3>
+  <ul id="menu">
+    <li>
+      <a href="#reductions">Reductions</a>
+      <ul class="lower-alpha">
+        <li><a href="#nonterminals_useless_in_grammar">Nonterminals useless in grammar</a></li>
+        <li><a href="#terminals_unused_in_grammar">Terminals unused in grammar</a></li>
+        <li><a href="#rules_useless_in_grammar">Rules useless in grammar</a></li>
+        <xsl:if test="grammar/rules/rule[@usefulness='useless-in-parser']">
+          <li><a href="#rules_useless_in_parser">Rules useless in parser due to conflicts</a></li>
+        </xsl:if>
+      </ul>
+    </li>
+    <li><a href="#conflicts">Conflicts</a></li>
+    <li>
+      <a href="#grammar">Grammar</a>
+      <ul class="lower-alpha">
+        <li><a href="#grammar">Itemset</a></li>
+        <li><a href="#terminals">Terminal symbols</a></li>
+        <li><a href="#nonterminals">Nonterminal symbols</a></li>
+      </ul>
+    </li>
+    <li><a href="#automaton">Automaton</a></li>
+  </ul>
+  <xsl:apply-templates select="grammar" mode="reductions"/>
+  <xsl:apply-templates select="grammar" mode="useless-in-parser"/>
+  <xsl:apply-templates select="automaton" mode="conflicts"/>
+  <xsl:apply-templates select="grammar"/>
+  <xsl:apply-templates select="automaton"/>
+</xsl:template>
+
+<xsl:template match="grammar" mode="reductions">
+  <h2>
+    <a name="reductions"/>
+    <xsl:text> Reductions</xsl:text>
+  </h2>
+  <xsl:apply-templates select="nonterminals" mode="useless-in-grammar"/>
+  <xsl:apply-templates select="terminals" mode="unused-in-grammar"/>
+  <xsl:apply-templates select="rules" mode="useless-in-grammar"/>
+</xsl:template>
+
+<xsl:template match="nonterminals" mode="useless-in-grammar">
+  <h3>
+    <a name="nonterminals_useless_in_grammar"/>
+    <xsl:text> Nonterminals useless in grammar</xsl:text>
+  </h3>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <xsl:if test="nonterminal[@usefulness='useless-in-grammar']">
+    <p class="pre">
+      <xsl:for-each select="nonterminal[@usefulness='useless-in-grammar']">
+        <xsl:text>   </xsl:text>
+        <xsl:value-of select="@name"/>
+        <xsl:text>&#10;</xsl:text>
+      </xsl:for-each>
+      <xsl:text>&#10;&#10;</xsl:text>
+    </p>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="terminals" mode="unused-in-grammar">
+  <h3>
+    <a name="terminals_unused_in_grammar"/>
+    <xsl:text> Terminals unused in grammar</xsl:text>
+  </h3>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <xsl:if test="terminal[@usefulness='unused-in-grammar']">
+    <p class="pre">
+      <xsl:for-each select="terminal[@usefulness='unused-in-grammar']">
+        <xsl:sort select="@symbol-number" data-type="number"/>
+        <xsl:text>   </xsl:text>
+        <xsl:value-of select="@name"/>
+        <xsl:text>&#10;</xsl:text>
+      </xsl:for-each>
+      <xsl:text>&#10;&#10;</xsl:text>
+    </p>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="rules" mode="useless-in-grammar">
+  <h3>
+    <a name="rules_useless_in_grammar"/>
+    <xsl:text> Rules useless in grammar</xsl:text>
+  </h3>
+  <xsl:text>&#10;</xsl:text>
+  <xsl:variable name="set" select="rule[@usefulness='useless-in-grammar']"/>
+  <xsl:if test="$set">
+    <p class="pre">
+      <xsl:call-template name="style-rule-set">
+        <xsl:with-param name="rule-set" select="$set"/>
+      </xsl:call-template>
+      <xsl:text>&#10;&#10;</xsl:text>
+    </p>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="grammar" mode="useless-in-parser">
+  <xsl:variable
+    name="set" select="rules/rule[@usefulness='useless-in-parser']"
+  />
+  <xsl:if test="$set">
+    <h2>
+      <a name="rules_useless_in_parser"/>
+      <xsl:text> Rules useless in parser due to conflicts</xsl:text>
+    </h2>
+    <xsl:text>&#10;</xsl:text>
+    <p class="pre">
+      <xsl:call-template name="style-rule-set">
+        <xsl:with-param name="rule-set" select="$set"/>
+      </xsl:call-template>
+    </p>
+    <xsl:text>&#10;&#10;</xsl:text>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="grammar">
+  <h2>
+    <a name="grammar"/>
+    <xsl:text> Grammar</xsl:text>
+  </h2>
+  <xsl:text>&#10;</xsl:text>
+  <p class="pre">
+    <xsl:call-template name="style-rule-set">
+      <xsl:with-param
+        name="rule-set" select="rules/rule[@usefulness!='useless-in-grammar']"
+      />
+    </xsl:call-template>
+  </p>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <xsl:apply-templates select="terminals"/>
+  <xsl:apply-templates select="nonterminals"/>
+</xsl:template>
+
+<xsl:template name="style-rule-set">
+  <xsl:param name="rule-set"/>
+  <xsl:for-each select="$rule-set">
+    <xsl:apply-templates select=".">
+      <xsl:with-param name="pad" select="'3'"/>
+      <xsl:with-param name="prev-lhs">
+        <xsl:if test="position()>1">
+          <xsl:variable name="position" select="position()"/>
+          <xsl:value-of select="$rule-set[$position - 1]/lhs"/>
+        </xsl:if>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:for-each>
+</xsl:template>
+
+<xsl:template match="automaton" mode="conflicts">
+  <h2>
+    <a name="conflicts"/>
+    <xsl:text> Conflicts</xsl:text>
+  </h2>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <xsl:variable name="conflict-report">
+    <xsl:apply-templates select="state" mode="conflicts"/>
+  </xsl:variable>
+  <xsl:if test="string-length($conflict-report) != 0">
+    <p class="pre">
+      <xsl:copy-of select="$conflict-report"/>
+      <xsl:text>&#10;&#10;</xsl:text>
+    </p>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="state" mode="conflicts">
+  <xsl:variable name="conflict-counts">
+    <xsl:apply-templates select="." mode="bison:count-conflicts" />
+  </xsl:variable>
+  <xsl:variable
+    name="sr-count" select="substring-before($conflict-counts, ',')"
+  />
+  <xsl:variable
+    name="rr-count" select="substring-after($conflict-counts, ',')"
+  />
+  <xsl:if test="$sr-count > 0 or $rr-count > 0">
+    <a>
+      <xsl:attribute name="href">
+        <xsl:value-of select="concat('#state_', @number)"/>
+      </xsl:attribute>
+      <xsl:value-of select="concat('State ', @number)"/>
+    </a>
+    <xsl:text> conflicts:</xsl:text>
+    <xsl:if test="$sr-count > 0">
+      <xsl:value-of select="concat(' ', $sr-count, ' shift/reduce')"/>
+      <xsl:if test="$rr-count > 0">
+        <xsl:value-of select="(',')"/>
+      </xsl:if>
+    </xsl:if>
+    <xsl:if test="$rr-count > 0">
+      <xsl:value-of select="concat(' ', $rr-count, ' reduce/reduce')"/>
+    </xsl:if>
+    <xsl:value-of select="'&#10;'"/>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="grammar/terminals">
+  <h3>
+    <a name="terminals"/>
+    <xsl:text> Terminals, with rules where they appear</xsl:text>
+  </h3>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <p class="pre">
+    <xsl:apply-templates select="terminal"/>
+  </p>
+  <xsl:text>&#10;&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="grammar/nonterminals">
+  <h3>
+    <a name="nonterminals"/>
+    <xsl:text> Nonterminals, with rules where they appear</xsl:text>
+  </h3>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <p class="pre">
+    <xsl:apply-templates
+      select="nonterminal[@usefulness!='useless-in-grammar']"
+    />
+  </p>
+</xsl:template>
+
+<xsl:template match="terminal">
+  <b><xsl:value-of select="@name"/></b>
+  <xsl:value-of select="concat(' (', @token-number, ')')"/>
+  <xsl:for-each select="key('bison:ruleByRhs', @name)">
+    <xsl:apply-templates select="." mode="number-link"/>
+  </xsl:for-each>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="nonterminal">
+  <b><xsl:value-of select="@name"/></b>
+  <xsl:value-of select="concat(' (', @symbol-number, ')')"/>
+  <xsl:text>&#10;    </xsl:text>
+  <xsl:if test="key('bison:ruleByLhs', @name)">
+    <xsl:text>on left:</xsl:text>
+    <xsl:for-each select="key('bison:ruleByLhs', @name)">
+      <xsl:apply-templates select="." mode="number-link"/>
+    </xsl:for-each>
+  </xsl:if>
+  <xsl:if test="key('bison:ruleByRhs', @name)">
+    <xsl:if test="key('bison:ruleByLhs', @name)">
+      <xsl:text>&#10;    </xsl:text>
+    </xsl:if>
+    <xsl:text>on right:</xsl:text>
+    <xsl:for-each select="key('bison:ruleByRhs', @name)">
+      <xsl:apply-templates select="." mode="number-link"/>
+    </xsl:for-each>
+  </xsl:if>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="rule" mode="number-link">
+  <xsl:text> </xsl:text>
+  <a>
+    <xsl:attribute name="href">
+      <xsl:value-of select="concat('#rule_', @number)"/>
+    </xsl:attribute>
+    <xsl:value-of select="@number"/>
+  </a>
+</xsl:template>
+
+<xsl:template match="automaton">
+  <h2>
+    <a name="automaton"/>
+    <xsl:text> Automaton</xsl:text>
+  </h2>
+  <xsl:apply-templates select="state">
+    <xsl:with-param name="pad" select="'3'"/>
+  </xsl:apply-templates>
+</xsl:template>
+
+<xsl:template match="automaton/state">
+  <xsl:param name="pad"/>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <h3>
+    <a>
+      <xsl:attribute name="name">
+        <xsl:value-of select="concat('state_', @number)"/>
+      </xsl:attribute>
+    </a>
+    <xsl:text>state </xsl:text>
+    <xsl:value-of select="@number"/>
+  </h3>
+  <xsl:text>&#10;&#10;</xsl:text>
+  <p class="pre">
+    <xsl:apply-templates select="itemset/item">
+      <xsl:with-param name="pad" select="$pad"/>
+    </xsl:apply-templates>
+    <xsl:apply-templates select="actions/transitions">
+      <xsl:with-param name="type" select="'shift'"/>
+    </xsl:apply-templates>
+    <xsl:apply-templates select="actions/errors"/>
+    <xsl:apply-templates select="actions/reductions"/>
+    <xsl:apply-templates select="actions/transitions">
+      <xsl:with-param name="type" select="'goto'"/>
+    </xsl:apply-templates>
+    <xsl:apply-templates select="solved-conflicts"/>
+  </p>
+</xsl:template>
+
+<xsl:template match="actions/transitions">
+  <xsl:param name="type"/>
+  <xsl:if test="transition[@type = $type]">
+    <xsl:text>&#10;</xsl:text>
+    <xsl:apply-templates select="transition[@type = $type]">
+      <xsl:with-param name="pad">
+        <xsl:call-template name="max-width-symbol">
+          <xsl:with-param name="node" select="transition[@type = $type]"/>
+        </xsl:call-template>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="actions/errors">
+  <xsl:if test="error">
+    <xsl:text>&#10;</xsl:text>
+    <xsl:apply-templates select="error">
+      <xsl:with-param name="pad">
+        <xsl:call-template name="max-width-symbol">
+          <xsl:with-param name="node" select="error"/>
+        </xsl:call-template>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="actions/reductions">
+  <xsl:if test="reduction">
+    <xsl:text>&#10;</xsl:text>
+    <xsl:apply-templates select="reduction">
+      <xsl:with-param name="pad">
+        <xsl:call-template name="max-width-symbol">
+          <xsl:with-param name="node" select="reduction"/>
+        </xsl:call-template>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="item">
+  <xsl:param name="pad"/>
+  <xsl:param name="prev-rule-number"
+             select="preceding-sibling::item[1]/@rule-number"/>
+  <xsl:apply-templates
+    select="key('bison:ruleByNumber', current()/@rule-number)"
+  >
+    <xsl:with-param name="itemset" select="'true'"/>
+    <xsl:with-param name="pad" select="$pad"/>
+    <xsl:with-param name="prev-lhs"
+      select="key('bison:ruleByNumber', $prev-rule-number)/lhs[text()]"
+   />
+    <xsl:with-param name="point" select="@point"/>
+    <xsl:with-param name="lookaheads">
+      <xsl:apply-templates select="lookaheads"/>
+    </xsl:with-param>
+  </xsl:apply-templates>
+</xsl:template>
+
+<xsl:template match="rule">
+  <xsl:param name="itemset"/>
+  <xsl:param name="pad"/>
+  <xsl:param name="prev-lhs"/>
+  <xsl:param name="point"/>
+  <xsl:param name="lookaheads"/>
+
+  <xsl:if test="$itemset != 'true' and not($prev-lhs = lhs[text()])">
+    <xsl:text>&#10;</xsl:text>
+  </xsl:if>
+
+  <xsl:if test="$itemset != 'true'">
+    <a>
+      <xsl:attribute name="name">
+        <xsl:value-of select="concat('rule_', @number)"/>
+      </xsl:attribute>
+    </a>
+  </xsl:if>
+  <xsl:text>  </xsl:text>
+
+  <xsl:choose>
+    <xsl:when test="$itemset = 'true'">
+      <a>
+        <xsl:attribute name="href">
+          <xsl:value-of select="concat('#rule_', @number)"/>
+        </xsl:attribute>
+        <xsl:call-template name="lpad">
+          <xsl:with-param name="str" select="string(@number)"/>
+          <xsl:with-param name="pad" select="number($pad)"/>
+        </xsl:call-template>
+      </a>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:call-template name="lpad">
+        <xsl:with-param name="str" select="string(@number)"/>
+        <xsl:with-param name="pad" select="number($pad)"/>
+      </xsl:call-template>
+    </xsl:otherwise>
+  </xsl:choose>
+  <xsl:text> </xsl:text>
+
+  <!-- LHS -->
+  <xsl:choose>
+    <xsl:when test="$itemset != 'true' and $prev-lhs = lhs[text()]">
+      <xsl:call-template name="lpad">
+        <xsl:with-param name="str" select="'|'"/>
+        <xsl:with-param name="pad" select="number(string-length(lhs[text()])) + 2"/>
+      </xsl:call-template>
+    </xsl:when>
+    <xsl:when test="$itemset = 'true' and $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()])) + 2"/>
+      </xsl:call-template>
+    </xsl:when>
+    <xsl:otherwise>
+      <span class="i">
+        <xsl:value-of select="lhs"/>
+      </span>
+      <xsl:text> &#8594;</xsl:text>
+    </xsl:otherwise>
+  </xsl:choose>
+
+  <!-- RHS -->
+  <xsl:for-each select="rhs/*">
+    <xsl:if test="position() = $point + 1">
+      <xsl:text> </xsl:text>
+      <span class="point">.</span>
+    </xsl:if>
+    <xsl:if test="$itemset = 'true' and name(.) != 'empty'">
+      <xsl:apply-templates select="."/>
+    </xsl:if>
+    <xsl:if test="$itemset != 'true'">
+      <xsl:apply-templates select="."/>
+    </xsl:if>
+    <xsl:if test="position() = last() and position() = $point">
+      <xsl:text> </xsl:text>
+      <span class="point">.</span>
+    </xsl:if>
+  </xsl:for-each>
+  <xsl:if test="$lookaheads">
+    <xsl:value-of select="$lookaheads"/>
+  </xsl:if>
+
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="symbol">
+  <xsl:text> </xsl:text>
+  <xsl:choose>
+    <xsl:when test="name(key('bison:symbolByName', .)) = 'nonterminal'">
+      <span class="i"><xsl:value-of select="."/></span>
+    </xsl:when>
+    <xsl:otherwise>
+      <b><xsl:value-of select="."/></b>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="empty">
+  <xsl:text> &#949;</xsl:text>
+</xsl:template>
+
+<xsl:template match="lookaheads">
+  <xsl:text>  [</xsl:text>
+  <xsl:apply-templates select="symbol"/>
+  <xsl:text>]</xsl:text>
+</xsl:template>
+
+<xsl:template match="lookaheads/symbol">
+  <xsl:value-of select="."/>
+  <xsl:if test="position() != last()">
+    <xsl:text>, </xsl:text>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="transition">
+  <xsl:param name="pad"/>
+  <xsl:text>    </xsl:text>
+  <xsl:call-template name="rpad">
+    <xsl:with-param name="str" select="string(@symbol)"/>
+    <xsl:with-param name="pad" select="number($pad) + 2"/>
+  </xsl:call-template>
+  <xsl:choose>
+    <xsl:when test="@type = 'shift'">
+      <a>
+        <xsl:attribute name="href">
+          <xsl:value-of select="concat('#state_', @state)"/>
+        </xsl:attribute>
+        <xsl:value-of select="concat('shift, and go to state ', @state)"/>
+      </a>
+    </xsl:when>
+    <xsl:when test="@type = 'goto'">
+      <a>
+        <xsl:attribute name="href">
+          <xsl:value-of select="concat('#state_', @state)"/>
+        </xsl:attribute>
+        <xsl:value-of select="concat('go to state ', @state)"/>
+      </a>
+    </xsl:when>
+  </xsl:choose>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="error">
+  <xsl:param name="pad"/>
+  <xsl:text>    </xsl:text>
+  <xsl:call-template name="rpad">
+    <xsl:with-param name="str" select="string(@symbol)"/>
+    <xsl:with-param name="pad" select="number($pad) + 2"/>
+  </xsl:call-template>
+  <xsl:text>error</xsl:text>
+  <xsl:text> (</xsl:text>
+  <xsl:value-of select="text()"/>
+  <xsl:text>)</xsl:text>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="reduction">
+  <xsl:param name="pad"/>
+  <xsl:text>    </xsl:text>
+  <xsl:call-template name="rpad">
+    <xsl:with-param name="str" select="string(@symbol)"/>
+    <xsl:with-param name="pad" select="number($pad) + 2"/>
+  </xsl:call-template>
+  <xsl:if test="@enabled = 'false'">
+    <xsl:text>[</xsl:text>
+  </xsl:if>
+  <xsl:choose>
+    <xsl:when test="@rule = 'accept'">
+      <xsl:text>accept</xsl:text>
+    </xsl:when>
+    <xsl:otherwise>
+      <a>
+        <xsl:attribute name="href">
+          <xsl:value-of select="concat('#rule_', @rule)"/>
+        </xsl:attribute>
+        <xsl:value-of select="concat('reduce using rule ', @rule)"/>
+      </a>
+      <xsl:text> (</xsl:text>
+      <xsl:value-of
+        select="key('bison:ruleByNumber', current()/@rule)/lhs[text()]"
+      />
+      <xsl:text>)</xsl:text>
+    </xsl:otherwise>
+  </xsl:choose>
+  <xsl:if test="@enabled = 'false'">
+    <xsl:text>]</xsl:text>
+  </xsl:if>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="solved-conflicts">
+  <xsl:if test="resolution">
+    <xsl:text>&#10;</xsl:text>
+    <xsl:apply-templates select="resolution"/>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="resolution">
+  <xsl:text>    Conflict between </xsl:text>
+  <a>
+    <xsl:attribute name="href">
+      <xsl:value-of select="concat('#rule_', @rule)"/>
+    </xsl:attribute>
+    <xsl:value-of select="concat('rule ',@rule)"/>
+  </a>
+  <xsl:text> and token </xsl:text>
+  <xsl:value-of select="@symbol"/>
+  <xsl:text> resolved as </xsl:text>
+  <xsl:if test="@type = 'error'">
+    <xsl:text>an </xsl:text>
+  </xsl:if>
+  <xsl:value-of select="@type"/>
+  <xsl:text> (</xsl:text>
+  <xsl:value-of select="."/>
+  <xsl:text>).&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template name="max-width-symbol">
+  <xsl:param name="node"/>
+  <xsl:variable name="longest">
+    <xsl:for-each select="$node">
+      <xsl:sort data-type="number" select="string-length(@symbol)"
+                order="descending"/>
+      <xsl:if test="position() = 1">
+        <xsl:value-of select="string-length(@symbol)"/>
+      </xsl:if>
+    </xsl:for-each>
+  </xsl:variable>
+  <xsl:value-of select="$longest"/>
+</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:template name="rpad">
+  <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:value-of select="$str"/>
+      <xsl:call-template name="space">
+        <xsl:with-param name="repeat" select="$diff"/>
+      </xsl:call-template>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template name="space">
+  <xsl:param name="repeat">0</xsl:param>
+  <xsl:param name="fill" select="' '"/>
+  <xsl:if test="number($repeat) &gt;= 1">
+    <xsl:call-template name="space">
+      <xsl:with-param name="repeat" select="$repeat - 1"/>
+      <xsl:with-param name="fill" select="$fill"/>
+    </xsl:call-template>
+    <xsl:value-of select="$fill"/>
+  </xsl:if>
+</xsl:template>
+
+</xsl:stylesheet>

init-repository

@@ -1,41 +1,33 @@
 #!/usr/bin/env perl
 #############################################################################
 ##
-## Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2015 The Qt Company Ltd.
+## Contact: http://www.qt.io/licensing/
 ##
 ## This file is part of the utilities of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:LGPL21$
 ## 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 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.
+## 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 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.
+## 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.
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
+## 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.
 ##
-## 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.
-##
-##
 ## $QT_END_LICENSE$
 ##
 #############################################################################
@@ -70,6 +62,12 @@ B<Global options:>
 Force initialization (even if the submodules are already checked out).
 
 
+=item --force-hooks
+
+Force initialization of hooks (even if there are already hooks in checked out
+submodules).
+
+
 =item --quiet, -q
 
 Be quiet.  Will exit cleanly if the repository is already initialized.
@@ -93,19 +91,24 @@ Only initialize the specified subset of modules given as the argument. Specified
 modules must already exist in .gitmodules.
 The string "all" results in cloning all known modules. The default is the set of
 maintained modules.
+Module names may be prefixed with a dash to exclude them from a bigger set.
 
 =item --no-update
 
 Skip the `git submodule update' command.
 
+=item --branch
+
+Instead of checking out specific SHA1s, check out the submodule branches that
+correspond with the current supermodule commit.
+By default, this option will cause local commits in the submodules to be rebased.
+With --no-update, the branches will be checked out, but their heads will not move.
 
 =item --ignore-submodules
 
 Set git config to ignore submodules by default when doing operations on the
 qt5 repo, such as `pull', `fetch', `diff' etc.
 
-This option is default for --nokia-developer.
-
 After using this option, pass `--ignore-submodules=none' to git to override
 it as needed.
 
@@ -116,33 +119,15 @@ B<Repository options:>
 
 =over
 
-=item --nokia-developer
-
-Switch to internal Nokia URLs.
-
-
 =item --berlin
 
-Switch to internal Nokia URLs and make use of the Berlin git mirrors.
+Switch to internal URLs and make use of the Berlin git mirrors.
 (Implies `--mirror').
 
+=item --oslo
 
-=item --ssh
-
-Use the SSH protocol for git operations.  This may be useful if the git
-protocol is blocked by a firewall. Note that this requires a user account
-with an uploaded SSH key on all servers used.  (Implies `--nokia-developer').
-
-The `--ssh' option does not affect the gerrit remotes.
-
-
-=item --http
-
-Use the HTTP protocol for git operations.  This may be useful if the git
-protocol is blocked by a firewall.  Note that this only works with the
-external Gitorious server.
-
-The `--http' option does not affect the gerrit remotes.
+Switch to internal URLs and make use of the Oslo git mirrors.
+(Implies `--mirror').
 
 
 =item --codereview-username <Gerrit/JIRA username>
@@ -185,7 +170,7 @@ Uses <url-base> as the base URL for submodule git mirrors.
 
 For example:
 
-  --mirror user@machine:/foo/bar
+  --mirror user@machine:/foo/bar/
 
 ...will use the following as a mirror for qtbase:
 
@@ -204,78 +189,14 @@ use Getopt::Long qw( GetOptionsFromArray );
 use Pod::Usage   qw( pod2usage           );
 use Cwd          qw( getcwd              );
 
-my %PROTOCOLS = (
-    'internal'  => 'git://scm.dev.nokia.troll.no/' ,
-    'ssh'       => 'git@scm.dev.nokia.troll.no:'   ,
-    'http'      => 'http://git.gitorious.org/'     ,
-);
-
-my %GERRIT_REPOS = map { $_ => "qt/$_" } qw(
-    qt3d
-    qt5
-    qlalr
-    qtactiveqt
-    qtbase
-    qtconnectivity
-    qtdeclarative
-    qtdoc
-    qtdocgallery
-    qtfeedback
-    qtgraphicaleffects
-    qtimageformats
-    qtjsondb
-    qtjsbackend
-    qtlocation
-    qtmultimedia
-    qtpim
-    qtqa
-    qtquick1
-    qtquickcontrols
-    qtrepotools
-    qtscript
-    qtsensors
-    qtserialport
-    qtsvg
-    qtsystems
-    qttools
-    qttranslations
-    qtwayland
-    qtwebkit
-    qtwebkit-examples
-    qtx11extras
-    qtxmlpatterns
-);
-
-my @DEFAULT_REPOS = qw(
-    qtactiveqt
-    qtbase
-    qtdeclarative
-    qtdoc
-    qtgraphicaleffects
-    qtimageformats
-    qtjsbackend
-    qtmultimedia
-    qtqa
-    qtquick1
-    qtquickcontrols
-    qtrepotools
-    qtscript
-    qtsensors
-    qtserialport
-    qtsvg
-    qttools
-    qttranslations
-    qtwebkit
-    qtwebkit-examples
-    qtx11extras
-    qtxmlpatterns
-);
-
 my $GERRIT_SSH_BASE
     = 'ssh://@USER@codereview.qt-project.org@PORT@/';
 
 my $BER_MIRROR_URL_BASE
-    = 'git://ber-git.europe.nokia.com/';
+    = 'git://hegel/';
+
+my $OSLO_MIRROR_URL_BASE
+    = 'git://qilin/';
 
 sub new
 {
@@ -310,62 +231,48 @@ sub parse_arguments
 
     %{$self} = (%{$self},
         'alternates'          => "",
+        'branch'              => 0,
         'codereview-username' => "",
         'detach-alternates'   => 0 ,
         'force'               => 0 ,
+        'force-hooks'         => 0 ,
         'ignore-submodules'   => 0 ,
         'mirror-url'          => "",
-        'nokia-developer'     => 0 ,
-        'protocol'            => "",
         'update'              => 1 ,
         'webkit'              => 1 ,
-        'module-subset'       => join(",", @DEFAULT_REPOS),
+        'module-subset'       => "default",
     );
 
     GetOptionsFromArray(\@args,
         'alternates=s'      =>  \$self->{qw{ alternates        }},
+        'branch'            =>  \$self->{qw{ branch            }},
         'codereview-username=s' => \$self->{qw{ codereview-username }},
         'copy-objects'      =>  \$self->{qw{ detach-alternates }},
-        'force'             =>  \$self->{qw{ force             }},
+        'force|f'           =>  \$self->{qw{ force             }},
+        'force-hooks'       =>  \$self->{qw{ force-hooks       }},
         'ignore-submodules' =>  \$self->{qw{ ignore-submodules }},
         'mirror=s'          =>  \$self->{qw{ mirror-url        }},
-        'nokia-developer'   =>  \$self->{qw{ nokia-developer   }},
         'quiet'             =>  \$self->{qw{ quiet             }},
         'update!'           =>  \$self->{qw{ update            }},
         'webkit!'           =>  \$self->{qw{ webkit            }},
         'module-subset=s'   =>  \$self->{qw{ module-subset     }},
 
         'help|?'            =>  sub { pod2usage(1);               },
-        'http'              =>  sub { $self->{protocol} = 'http'; },
-        'ssh|ssh-protocol'  =>  sub { $self->{protocol} = 'ssh';  },
 
-        'berlin|berlin-nokia-developer' => sub {
-            $self->{'nokia-developer'}   = 1;
-            $self->{'protocol'}          = 'internal';
+        'berlin' => sub {
             $self->{'mirror-url'}        = $BER_MIRROR_URL_BASE;
         },
-
-        'nokia-developer' => sub {
-            $self->{'nokia-developer'}   = 1;
-            $self->{'protocol'}          = 'internal';
-            $self->{'ignore-submodules'} = 1;
+        'oslo' => sub {
+            $self->{'mirror-url'}        = $OSLO_MIRROR_URL_BASE;
         },
     ) || pod2usage(2);
 
-    if ($self->{'nokia-developer'} && $self->{'protocol'} eq 'http') {
-        print "*** Ignoring use of HTTP protocol, as it's only usable with external server\n";
-        $self->{'protocol'} = '';
-    }
-
     # Replace any double trailing slashes from end of mirror
     $self->{'mirror-url'} =~ s{//+$}{/};
 
-    if ($self->{'module-subset'} eq "all") {
-        $self->{'module-subset'} = "";
-    } else {
-        $self->{'module-subset'} = {
-            map { $_ => 1 } split(qr{,}, $self->{'module-subset'})
-        };
+    $self->{'module-subset'} = [ split(/,/, $self->{'module-subset'}) ];
+    if (!$self->{webkit}) {
+        push @{$self->{'module-subset'}}, "-qtwebkit", "-qtwebkit-examples";
     }
 
     return;
@@ -377,16 +284,7 @@ sub check_if_already_initialized
 
     # We consider the repo as `initialized' if submodule.qtbase.url is set
     if (qx(git config --get submodule.qtbase.url)) {
-        if ($self->{force}) {
-            my @configresult = qx(git config -l);
-            foreach (@configresult) {
-                # Example line: submodule.qtqa.url=git://gitorious.org/qt/qtqa.git
-                if (/(submodule\.[^.=]+)\.url=.*/) {
-                    $self->exe('git', 'config', '--remove-section', $1);
-                }
-            }
-        }
-        else {
+        if (!$self->{force}) {
             exit 0 if ($self->{quiet});
             print "Will not reinitialize already initialized repository (use -f to force)!\n";
             exit 1;
@@ -398,11 +296,10 @@ sub check_if_already_initialized
 
 sub git_submodule_init
 {
-    my ($self) = @_;
+    my ($self, @init_args) = @_;
 
-    my @init_args;
     if ($self->{quiet}) {
-        push @init_args, '--quiet';
+        unshift @init_args, '--quiet';
     }
     $self->exe('git', 'submodule', 'init', @init_args);
 
@@ -414,80 +311,101 @@ sub git_submodule_init
     return;
 }
 
-sub git_disable_webkit_submodule
-{
-    my ($self) = @_;
-
-    $self->exe('git', 'config', '--remove', 'submodule.qtwebkit');
-    $self->exe('git', 'config', '--remove', 'submodule.qtwebkit-examples');
-
-    return;
-}
-
-sub git_prune_submodules
-{
-    my ($self) = @_;
-
-    my @configresult = qx(git config -l);
-    foreach my $line (@configresult) {
-        if ($line =~ /submodule\.([^.=]+)\.url=/) {
-            my $module_name = $1;
-            if (!$self->{'module-subset'}{$module_name}) {
-                $self->exe('git', 'config', '--remove', "submodule.$module_name");
-            }
-        }
-    }
-}
-
-sub git_set_submodule_config
-{
-    my ($self) = @_;
-
-    my @configresult          = qx(git config -l);
-    my $protocol              = $self->{protocol};
-    my $url_base_for_protocol = $PROTOCOLS{$protocol};
-
-    foreach my $line (@configresult) {
-        # Example line: submodule.qtqa.url=git://gitorious.org/qt/qtqa.git
-        next if ($line !~ /submodule\.([^.=]+)\.url=(.*)/);
-
-        my $key   = $1;
-        my $value = $2;
-
-        if ($protocol) {
-                # qt-labs projects are still hosted under qt internally.
-                if ($protocol ne 'http') {
-                    $value =~ s,^git://gitorious\.org/qt-labs/,${url_base_for_protocol}qt/,;
-                }
-
-                # assume all other projects hosted under gitorious publicly.
-                $value =~ s,^git://gitorious\.org/,$url_base_for_protocol,;
-        }
-
-        $self->exe('git', 'config', "submodule.$key.url", $value);
-
-        if ($self->{'ignore-submodules'}) {
-            $self->exe('git', 'config', "submodule.$key.ignore", 'all');
-        }
-    }
-
-    return;
-}
-
 sub git_clone_all_submodules
 {
-    my ($self) = @_;
+    my ($self, $my_repo_base, $co_branch, @subset) = @_;
+
+    my %subdirs = ();
+    my %subbranches = ();
+    my %subbases = ();
+    my %subinits = ();
+    my @submodconfig = qx(git config -l -f .gitmodules);
+    foreach my $line (@submodconfig) {
+        # Example line: submodule.qtqa.url=../qtqa.git
+        next if ($line !~ /^submodule\.([^.=]+)\.([^.=]+)=(.*)$/);
+        if ($2 eq "path") {
+            $subdirs{$1} = $3;
+        } elsif ($2 eq "branch") {
+            $subbranches{$1} = $3;
+        } elsif ($2 eq "url") {
+            my ($mod, $base) = ($1, $3);
+            next if ($base !~ /^\.\.\//);
+            $base = $my_repo_base.'/'.$base;
+            while ($base =~ s,/(?!\.\./)[^/]+/\.\./,/,g) {}
+            $subbases{$mod} = $base;
+        } elsif ($2 eq "update") {
+            push @subset, '-'.$1 if ($3 eq 'ignore');
+        } elsif ($2 eq "initrepo") {
+            $subinits{$1} = ($3 eq "yes" or $3 eq "true");
+        }
+    }
+
+    my %include = ();
+    foreach my $mod (@subset) {
+        if ($mod eq "all") {
+            map { $include{$_} = 1; } keys %subbases;
+        } elsif ($mod eq "default") {
+            map { $include{$_} = 1; } grep { $subinits{$_} } keys %subbases;
+        } elsif ($mod =~ s/^-//) {
+            delete $include{$mod};
+        } else {
+            $include{$mod} = 1;
+        }
+    }
+
+    my @modules = sort keys %include;
+
+    $self->git_submodule_init(map { $subdirs{$_} } @modules);
 
     # manually clone each repo here, so we can easily use reference repos, mirrors etc
     my @configresult = qx(git config -l);
     foreach my $line (@configresult) {
-        if ($line =~ /submodule\.([^.=]+)\.url=(.*)/) {
-            $self->git_clone_one_submodule($1, $2);
+        # Example line: submodule.qtqa.url=git://gitorious.org/qt/qtqa.git
+        next if ($line !~ /submodule\.([^.=]+)\.url=/);
+        my $module = $1;
+
+        if (!defined($include{$module})) {
+            $self->exe('git', 'config', '--remove-section', "submodule.$module");
+            next;
+        }
+
+        if ($self->{'ignore-submodules'}) {
+            $self->exe('git', 'config', "submodule.$module.ignore", 'all');
         }
     }
 
+    foreach my $module (@modules) {
+        $self->git_clone_one_submodule($subdirs{$module}, $subbases{$module}, $subbranches{$module});
+    }
+
+    if ($co_branch) {
+        foreach my $module (@modules) {
+            my $branch = $subbranches{$module};
+            die("No branch defined for submodule $module.\n") if (!defined($branch));
+            my $orig_cwd = getcwd();
+            chdir($module) or confess "chdir $module: $OS_ERROR";
+            my $br = qx(git rev-parse -q --verify $branch);
+            if (!$br) {
+                $self->exe('git', 'checkout', '-b', $branch, "origin/$branch");
+            } else {
+                $self->exe('git', 'checkout', $branch);
+            }
+            chdir("$orig_cwd") or confess "chdir $orig_cwd: $OS_ERROR";
+        }
+    }
     if ($self->{update}) {
-        $self->exe('git', 'submodule', 'update', '--recursive');
+        my @cmd = ('git', 'submodule', 'update', '--no-fetch');
+        push @cmd, '--remote', '--rebase' if ($co_branch);
+        $self->exe(@cmd);
+
+        foreach my $module (@modules) {
+            if (-f $module.'/.gitmodules') {
+                my $orig_cwd = getcwd();
+                chdir($module) or confess "chdir $module: $OS_ERROR";
+                $self->git_clone_all_submodules($subbases{$module}, 0, "all");
+                chdir("$orig_cwd") or confess "chdir $orig_cwd: $OS_ERROR";
+            }
+        }
     }
 
     return;
@@ -495,35 +413,26 @@ sub git_clone_all_submodules
 
 sub git_add_remotes
 {
-    my ($self, $repo_basename) = @_;
+    my ($self, $gerrit_repo_basename) = @_;
 
-    my $gerrit_repo_basename = $GERRIT_REPOS{$repo_basename};
-    if ($gerrit_repo_basename) {
-        my $gerrit_repo_url;
-
-        # If given a username, make a "verbose" remote.
-        # Otherwise, rely on proper SSH configuration.
-        if ($self->{'codereview-username'}) {
-            $gerrit_repo_url = $GERRIT_SSH_BASE;
-            $gerrit_repo_url =~ s,\@USER\@,$self->{'codereview-username'}\@,;
-            $gerrit_repo_url =~ s,\@PORT\@,:29418,;
-        }
-        else {
-            $gerrit_repo_url = $GERRIT_SSH_BASE;
-            $gerrit_repo_url =~ s,\@[^\@]+\@,,g;
-        }
-
-        $gerrit_repo_url .= $gerrit_repo_basename;
-        $self->exe('git', 'config', 'remote.gerrit.url', $gerrit_repo_url);
-        $self->exe('git', 'config', 'remote.gerrit.fetch', '+refs/heads/*:refs/remotes/gerrit/*', '/heads/');
+    my $gerrit_repo_url = $GERRIT_SSH_BASE;
+    # If given a username, make a "verbose" remote.
+    # Otherwise, rely on proper SSH configuration.
+    if ($self->{'codereview-username'}) {
+        $gerrit_repo_url =~ s,\@USER\@,$self->{'codereview-username'}\@,;
+        $gerrit_repo_url =~ s,\@PORT\@,:29418,;
+    } else {
+        $gerrit_repo_url =~ s,\@[^\@]+\@,,g;
     }
 
-    return;
+    $gerrit_repo_url .= $gerrit_repo_basename;
+    $self->exe('git', 'config', 'remote.gerrit.url', $gerrit_repo_url);
+    $self->exe('git', 'config', 'remote.gerrit.fetch', '+refs/heads/*:refs/remotes/gerrit/*', '/heads/');
 }
 
 sub git_clone_one_submodule
 {
-    my ($self, $submodule, $url) = @_;
+    my ($self, $submodule, $repo_basename, $branch) = @_;
 
     my $alternates            = $self->{ 'alternates'        };
     my $mirror_url            = $self->{ 'mirror-url'        };
@@ -534,7 +443,7 @@ sub git_clone_one_submodule
 
     if ($alternates) {
         # alternates is a qt5 repo, so the submodule will be under that.
-        if (-d "$alternates/$submodule") {
+        if (-e "$alternates/$submodule/.git") {
             @reference_args = ('--reference', "$alternates/$submodule");
         }
         else {
@@ -542,10 +451,10 @@ sub git_clone_one_submodule
         }
     }
 
+    my $url = $self->{'base-url'}.$repo_basename;
     my $mirror;
     if ($mirror_url) {
-        $mirror = $mirror_url."qt/$submodule";
-        $mirror .= ".git" unless (-d $mirror); # Support local disk mirror
+        $mirror = $mirror_url.$repo_basename;
     }
 
     if ($mirror) {
@@ -557,21 +466,33 @@ sub git_clone_one_submodule
         }
     }
 
-    my $do_clone = (! -d "$submodule/.git");
+    my $do_clone = (! -e "$submodule/.git");
     if ($do_clone) {
-        $self->exe('git', 'clone', @reference_args, ($mirror ? $mirror : $url), $submodule);
+        push @reference_args, '--branch', $branch if ($branch);
+        $self->exe('git', 'clone', @reference_args,
+                   ($mirror ? $mirror : $url), $submodule);
     }
 
+    my $orig_cwd = getcwd();
     chdir($submodule) or confess "chdir $submodule: $OS_ERROR";
 
-    $self->exe('git', 'config', 'remote.origin.url', $url);
     if ($mirror) {
+        # This is only for the user's convenience - we make no use of it.
         $self->exe('git', 'config', 'remote.mirror.url', $mirror);
         $self->exe('git', 'config', 'remote.mirror.fetch', '+refs/heads/*:refs/remotes/mirror/*');
     }
 
-    if (!$do_clone) {
-        $self->exe('git', 'fetch', ($mirror ? $mirror : $url));
+    if (!$do_clone && $self->{update}) {
+        # If we didn't clone, fetch from the right location. We always update
+        # the origin remote, so that submodule update --remote works.
+        $self->exe('git', 'config', 'remote.origin.url', ($mirror ? $mirror : $url));
+        $self->exe('git', 'fetch', 'origin');
+    }
+
+    if (!($do_clone || $self->{update}) || $mirror) {
+        # Leave the origin configured to the canonical URL. It's already correct
+        # if we cloned/fetched without a mirror; otherwise it may be anything.
+        $self->exe('git', 'config', 'remote.origin.url', $url);
     }
 
     my $template = getcwd()."/../.commit-template";
@@ -579,7 +500,7 @@ sub git_clone_one_submodule
         $self->exe('git', 'config', 'commit.template', $template);
     }
 
-    $self->git_add_remotes($submodule);
+    $self->git_add_remotes($repo_basename);
 
     if ($self->{'detach-alternates'}) {
         $self->exe('git', 'repack', '-a');
@@ -590,31 +511,62 @@ sub git_clone_one_submodule
         }
     }
 
-    chdir("..") or confess "cd ..: $OS_ERROR";
+    chdir($orig_cwd) or confess "cd $orig_cwd: $OS_ERROR";
 
     return;
 }
 
+sub ensure_link
+{
+    my ($self, $src, $tgt) = @_;
+    return if (!$self->{'force-hooks'} and -f $tgt);
+    unlink($tgt); # In case we have a dead symlink or pre-existing hook
+    print "Aliasing $src\n      as $tgt ...\n" if (!$self->{quiet});
+    return if eval { symlink($src, $tgt) };
+    # Windows doesn't do (proper) symlinks. As the post_commit script needs
+    # them to locate itself, we write a forwarding script instead.
+    open SCRIPT, ">".$tgt or die "Cannot create forwarding script $tgt: $!\n";
+    print SCRIPT "#!/bin/sh\nexec `dirname \$0`/$src \"\$\@\"\n";
+    close SCRIPT;
+}
+
+sub git_install_hooks
+{
+    my ($self) = @_;
+
+    return if (!-d 'qtrepotools/git-hooks');
+
+    # Force C locale as git submodule returns the localized string "Entering"
+    local $ENV{LC_ALL} = 'C';
+    chomp(my @modules = `git submodule foreach :`);
+    push @modules, "";
+    for my $module (@modules) {
+        $module =~ s,^Entering \'([^\']+)\'$,$1/,;
+        my $rel = $module;
+        $rel =~ s,[^/]+,..,g;
+        $rel .= "../../qtrepotools/git-hooks/";
+        $self->ensure_link($rel.'gerrit_commit_msg_hook', $module.'.git/hooks/commit-msg');
+        $self->ensure_link($rel.'git_post_commit_hook', $module.'.git/hooks/post-commit');
+    }
+}
+
 sub run
 {
     my ($self) = @_;
 
     $self->check_if_already_initialized;
-    $self->git_submodule_init;
 
-    if (!$self->{webkit}) {
-        $self->git_disable_webkit_submodule;
-    }
+    chomp(my $url = `git config remote.origin.url`);
+    die("Have no origin remote.\n") if (!$url);
+    $url =~ s,\.git$,,;
+    $url =~ s,qt/qt5$,,;
+    $self->{'base-url'} = $url;
 
-    if ($self->{'module-subset'}) {
-        $self->git_prune_submodules;
-    }
+    $self->git_clone_all_submodules('qt/qt5', $self->{branch}, @{$self->{'module-subset'}});
 
-    $self->git_set_submodule_config;
+    $self->git_add_remotes('qt/qt5');
 
-    $self->git_clone_all_submodules;
-
-    $self->git_add_remotes('qt5');
+    $self->git_install_hooks;
 
     return;
 }

qt.pro

@@ -3,6 +3,7 @@ cache(, super)
 
 CONFIG += build_pass   # hack to disable the .qmake.super auto-add
 load(qt_build_config)
+CONFIG -= build_pass   # unhack, as it confuses Qt Creator
 
 TEMPLATE      = subdirs
 
@@ -53,34 +54,42 @@ defineTest(addModule) {
 # users responsibility to ensure that all needed dependencies exist, or
 # it may not build.
 
+ANDROID_EXTRAS =
+android: ANDROID_EXTRAS = qtandroidextras
+
 addModule(qtbase)
+addModule(qtandroidextras, qtbase)
+addModule(qtmacextras, qtbase)
 addModule(qtx11extras, qtbase)
-addModule(qlalr, qtbase)
 addModule(qtsvg, qtbase)
 addModule(qtxmlpatterns, qtbase)
-addModule(qtjsbackend, qtbase)
-addModule(qtdeclarative, qtjsbackend, qtsvg qtxmlpatterns)
-addModule(qtquickcontrols, qtdeclarative)
-addModule(qtmultimedia, qtdeclarative)
+addModule(qtdeclarative, qtbase, qtsvg qtxmlpatterns)
+addModule(qtquickcontrols, qtdeclarative, qtgraphicaleffects)
+addModule(qtmultimedia, qtbase, qtdeclarative)
+addModule(qtwinextras, qtbase, qtdeclarative qtmultimedia)
 addModule(qtactiveqt, qtbase)
-addModule(qt3d, qtdeclarative)
-addModule(qtjsondb, qtdeclarative)
-addModule(qtsystems, qtbase, qtdeclarative qtjsondb)
-addModule(qtlocation, qtbase, qt3d qtjsondb qtsystems qtmultimedia)
+addModule(qtsystems, qtbase, qtdeclarative)
+addModule(qtlocation, qtbase, qtdeclarative qtsystems)
 addModule(qtsensors, qtbase, qtdeclarative)
-addModule(qtconnectivity, qtsystems)
+addModule(qtconnectivity, qtbase $$ANDROID_EXTRAS, qtdeclarative)
 addModule(qtfeedback, qtdeclarative, qtmultimedia)
-addModule(qtpim, qtdeclarative, qtjsondb)
-addModule(qtwebkit, qtdeclarative, qtlocation qtsensors, WebKit.pro)
+addModule(qtpim, qtdeclarative)
+addModule(qtwebsockets, qtbase, qtdeclarative)
+addModule(qtwebchannel, qtbase, qtdeclarative qtwebsockets)
+addModule(qtwebkit, qtdeclarative, qtlocation qtmultimedia qtsensors qtwebchannel, WebKit.pro)
 addModule(qttools, qtbase, qtdeclarative qtactiveqt qtwebkit)
 addModule(qtwebkit-examples, qtwebkit qttools)
 addModule(qtimageformats, qtbase)
+addModule(qt3d, qtdeclarative qtimageformats)
+addModule(qtcanvas3d, qtdeclarative)
 addModule(qtgraphicaleffects, qtdeclarative)
-addModule(qtscript, qtbase)
-addModule(qtquick1, qtscript, qtsvg qtxmlpatterns qtwebkit qttools)
-addModule(qtdocgallery, qtdeclarative, qtjsondb)
-!win32:!mac:addModule(qtwayland, qtbase, qtdeclarative)
+addModule(qtscript, qtbase, qttools)
+addModule(qtquick1, qtscript, qtsvg qtxmlpatterns qtwebkit)
+addModule(qtdocgallery, qtdeclarative)
+addModule(qtwayland, qtbase, qtdeclarative)
 addModule(qtserialport, qtbase)
+addModule(qtenginio, qtdeclarative)
+addModule(qtwebengine, qtquickcontrols qtwebchannel, qtwebkit qtlocation)
 addModule(qttranslations, qttools)
 addModule(qtdoc, qtdeclarative)
 addModule(qtqa, qtbase)