| extracted diff from sources at: |
| http://r.research.att.com/src/gcc/ |
| compared to GNU GCC fortran 4.2.4 |
| and Apple GCC 5646 |
| |
| with modification in disable_typechecking_for_spec_flag to allow linking |
| to succeed (ld: duplicate symbol _disable_typechecking_for_spec_flag in |
| libbackend.a(rs6000.o) and c-common.o) |
| |
| --- gcc-5646/gcc/fortran/Make-lang.in |
| +++ gcc-5646/gcc/fortran/Make-lang.in |
| @@ -73,7 +73,7 @@ |
| fortran/trans.o fortran/trans-array.o fortran/trans-common.o \ |
| fortran/trans-const.o fortran/trans-decl.o fortran/trans-expr.o \ |
| fortran/trans-intrinsic.o fortran/trans-io.o fortran/trans-openmp.o \ |
| - fortran/trans-stmt.o fortran/trans-types.o |
| + fortran/trans-stmt.o fortran/trans-types.o fortran/fake.o |
| |
| # GFORTRAN uses GMP for its internal arithmetics. |
| F95_LIBS = $(GMPLIBS) $(LIBS) |
| @@ -106,7 +106,7 @@ |
| f951$(exeext): $(F95_OBJS) \ |
| $(BACKEND) $(LIBDEPS) |
| $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ |
| - $(F95_OBJS) $(BACKEND) $(F95_LIBS) |
| + $(F95_OBJS) $(BACKEND) $(F95_LIBS) stub-objc.o |
| |
| gt-fortran-trans.h : s-gtype; @true |
| # |
| --- gcc-5646/gcc/fortran/fake.c |
| +++ gcc-5646/gcc/fortran/fake.c |
| @@ -0,0 +1,29 @@ |
| +#include <stdlib.h> |
| +#include <stdio.h> |
| + |
| +#define MK_FAKE(X) void X (void); void X (void) { fprintf(stderr, "** FATAL: call to an unsupported function!\n"); exit(1); } |
| + |
| +int c_language = 0; /* 0 is C which is the default */ |
| +int disable_typechecking_for_spec_flag = 0; |
| + |
| +MK_FAKE(build_function_call) |
| +MK_FAKE(build_modify_expr) |
| +MK_FAKE(build_stmt) |
| +MK_FAKE(decl_attributes) |
| +MK_FAKE(decl_constant_value) |
| +MK_FAKE(flag_iasm_blocks) |
| +MK_FAKE(iasm_addr) |
| +MK_FAKE(iasm_build_bracket) |
| +MK_FAKE(iasm_force_constraint) |
| +MK_FAKE(iasm_get_register_var) |
| +MK_FAKE(iasm_in_operands) |
| +MK_FAKE(iasm_is_pseudo) |
| +MK_FAKE(iasm_print_operand) |
| +MK_FAKE(iasm_state) |
| +MK_FAKE(lookup_name) |
| +MK_FAKE(parse_in) |
| +MK_FAKE(pointer_int_sum) |
| +MK_FAKE(store_init_value) |
| + |
| +/* this is new in Xcode 3.2 and may cause problems */ |
| +MK_FAKE(create_init_utf16_var) |
| --- gcc-5646/gcc/doc/include/gpl_v3.texi |
| +++ gcc-5646/gcc/doc/include/gpl_v3.texi |
| @@ -0,0 +1,733 @@ |
| +@ignore |
| +@c Set file name and title for man page. |
| +@setfilename gpl |
| +@settitle GNU General Public License |
| +@c man begin SEEALSO |
| +gfdl(7), fsf-funding(7). |
| +@c man end |
| +@c man begin COPYRIGHT |
| +Copyright @copyright{} 2007 Free Software Foundation, Inc. |
| + |
| +Everyone is permitted to copy and distribute verbatim copies of this |
| +license document, but changing it is not allowed. |
| +@c man end |
| +@end ignore |
| +@node Copying |
| +@c man begin DESCRIPTION |
| +@unnumbered GNU General Public License |
| +@center Version 3, 29 June 2007 |
| + |
| +@c This file is intended to be included in another file. |
| + |
| +@display |
| +Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{http://fsf.org/} |
| + |
| +Everyone is permitted to copy and distribute verbatim copies of this |
| +license document, but changing it is not allowed. |
| +@end display |
| + |
| +@heading Preamble |
| + |
| +The GNU General Public License is a free, copyleft license for |
| +software and other kinds of works. |
| + |
| +The licenses for most software and other practical works are designed |
| +to take away your freedom to share and change the works. By contrast, |
| +the GNU General Public License is intended to guarantee your freedom |
| +to share and change all versions of a program--to make sure it remains |
| +free software for all its users. We, the Free Software Foundation, |
| +use the GNU General Public License for most of our software; it |
| +applies also to any other work released this way by its authors. You |
| +can apply it to your programs, too. |
| + |
| +When we speak of free software, we are referring to freedom, not |
| +price. Our General Public Licenses are designed to make sure that you |
| +have the freedom to distribute copies of free software (and charge for |
| +them if you wish), that you receive source code or can get it if you |
| +want it, that you can change the software or use pieces of it in new |
| +free programs, and that you know you can do these things. |
| + |
| +To protect your rights, we need to prevent others from denying you |
| +these rights or asking you to surrender the rights. Therefore, you |
| +have certain responsibilities if you distribute copies of the |
| +software, or if you modify it: responsibilities to respect the freedom |
| +of others. |
| + |
| +For example, if you distribute copies of such a program, whether |
| +gratis or for a fee, you must pass on to the recipients the same |
| +freedoms that you received. You must make sure that they, too, |
| +receive or can get the source code. And you must show them these |
| +terms so they know their rights. |
| + |
| +Developers that use the GNU GPL protect your rights with two steps: |
| +(1) assert copyright on the software, and (2) offer you this License |
| +giving you legal permission to copy, distribute and/or modify it. |
| + |
| +For the developers' and authors' protection, the GPL clearly explains |
| +that there is no warranty for this free software. For both users' and |
| +authors' sake, the GPL requires that modified versions be marked as |
| +changed, so that their problems will not be attributed erroneously to |
| +authors of previous versions. |
| + |
| +Some devices are designed to deny users access to install or run |
| +modified versions of the software inside them, although the |
| +manufacturer can do so. This is fundamentally incompatible with the |
| +aim of protecting users' freedom to change the software. The |
| +systematic pattern of such abuse occurs in the area of products for |
| +individuals to use, which is precisely where it is most unacceptable. |
| +Therefore, we have designed this version of the GPL to prohibit the |
| +practice for those products. If such problems arise substantially in |
| +other domains, we stand ready to extend this provision to those |
| +domains in future versions of the GPL, as needed to protect the |
| +freedom of users. |
| + |
| +Finally, every program is threatened constantly by software patents. |
| +States should not allow patents to restrict development and use of |
| +software on general-purpose computers, but in those that do, we wish |
| +to avoid the special danger that patents applied to a free program |
| +could make it effectively proprietary. To prevent this, the GPL |
| +assures that patents cannot be used to render the program non-free. |
| + |
| +The precise terms and conditions for copying, distribution and |
| +modification follow. |
| + |
| +@heading TERMS AND CONDITIONS |
| + |
| +@enumerate 0 |
| +@item Definitions. |
| + |
| +``This License'' refers to version 3 of the GNU General Public License. |
| + |
| +``Copyright'' also means copyright-like laws that apply to other kinds |
| +of works, such as semiconductor masks. |
| + |
| +``The Program'' refers to any copyrightable work licensed under this |
| +License. Each licensee is addressed as ``you''. ``Licensees'' and |
| +``recipients'' may be individuals or organizations. |
| + |
| +To ``modify'' a work means to copy from or adapt all or part of the work |
| +in a fashion requiring copyright permission, other than the making of |
| +an exact copy. The resulting work is called a ``modified version'' of |
| +the earlier work or a work ``based on'' the earlier work. |
| + |
| +A ``covered work'' means either the unmodified Program or a work based |
| +on the Program. |
| + |
| +To ``propagate'' a work means to do anything with it that, without |
| +permission, would make you directly or secondarily liable for |
| +infringement under applicable copyright law, except executing it on a |
| +computer or modifying a private copy. Propagation includes copying, |
| +distribution (with or without modification), making available to the |
| +public, and in some countries other activities as well. |
| + |
| +To ``convey'' a work means any kind of propagation that enables other |
| +parties to make or receive copies. Mere interaction with a user |
| +through a computer network, with no transfer of a copy, is not |
| +conveying. |
| + |
| +An interactive user interface displays ``Appropriate Legal Notices'' to |
| +the extent that it includes a convenient and prominently visible |
| +feature that (1) displays an appropriate copyright notice, and (2) |
| +tells the user that there is no warranty for the work (except to the |
| +extent that warranties are provided), that licensees may convey the |
| +work under this License, and how to view a copy of this License. If |
| +the interface presents a list of user commands or options, such as a |
| +menu, a prominent item in the list meets this criterion. |
| + |
| +@item Source Code. |
| + |
| +The ``source code'' for a work means the preferred form of the work for |
| +making modifications to it. ``Object code'' means any non-source form |
| +of a work. |
| + |
| +A ``Standard Interface'' means an interface that either is an official |
| +standard defined by a recognized standards body, or, in the case of |
| +interfaces specified for a particular programming language, one that |
| +is widely used among developers working in that language. |
| + |
| +The ``System Libraries'' of an executable work include anything, other |
| +than the work as a whole, that (a) is included in the normal form of |
| +packaging a Major Component, but which is not part of that Major |
| +Component, and (b) serves only to enable use of the work with that |
| +Major Component, or to implement a Standard Interface for which an |
| +implementation is available to the public in source code form. A |
| +``Major Component'', in this context, means a major essential component |
| +(kernel, window system, and so on) of the specific operating system |
| +(if any) on which the executable work runs, or a compiler used to |
| +produce the work, or an object code interpreter used to run it. |
| + |
| +The ``Corresponding Source'' for a work in object code form means all |
| +the source code needed to generate, install, and (for an executable |
| +work) run the object code and to modify the work, including scripts to |
| +control those activities. However, it does not include the work's |
| +System Libraries, or general-purpose tools or generally available free |
| +programs which are used unmodified in performing those activities but |
| +which are not part of the work. For example, Corresponding Source |
| +includes interface definition files associated with source files for |
| +the work, and the source code for shared libraries and dynamically |
| +linked subprograms that the work is specifically designed to require, |
| +such as by intimate data communication or control flow between those |
| +subprograms and other parts of the work. |
| + |
| +The Corresponding Source need not include anything that users can |
| +regenerate automatically from other parts of the Corresponding Source. |
| + |
| +The Corresponding Source for a work in source code form is that same |
| +work. |
| + |
| +@item Basic Permissions. |
| + |
| +All rights granted under this License are granted for the term of |
| +copyright on the Program, and are irrevocable provided the stated |
| +conditions are met. This License explicitly affirms your unlimited |
| +permission to run the unmodified Program. The output from running a |
| +covered work is covered by this License only if the output, given its |
| +content, constitutes a covered work. This License acknowledges your |
| +rights of fair use or other equivalent, as provided by copyright law. |
| + |
| +You may make, run and propagate covered works that you do not convey, |
| +without conditions so long as your license otherwise remains in force. |
| +You may convey covered works to others for the sole purpose of having |
| +them make modifications exclusively for you, or provide you with |
| +facilities for running those works, provided that you comply with the |
| +terms of this License in conveying all material for which you do not |
| +control copyright. Those thus making or running the covered works for |
| +you must do so exclusively on your behalf, under your direction and |
| +control, on terms that prohibit them from making any copies of your |
| +copyrighted material outside their relationship with you. |
| + |
| +Conveying under any other circumstances is permitted solely under the |
| +conditions stated below. Sublicensing is not allowed; section 10 |
| +makes it unnecessary. |
| + |
| +@item Protecting Users' Legal Rights From Anti-Circumvention Law. |
| + |
| +No covered work shall be deemed part of an effective technological |
| +measure under any applicable law fulfilling obligations under article |
| +11 of the WIPO copyright treaty adopted on 20 December 1996, or |
| +similar laws prohibiting or restricting circumvention of such |
| +measures. |
| + |
| +When you convey a covered work, you waive any legal power to forbid |
| +circumvention of technological measures to the extent such |
| +circumvention is effected by exercising rights under this License with |
| +respect to the covered work, and you disclaim any intention to limit |
| +operation or modification of the work as a means of enforcing, against |
| +the work's users, your or third parties' legal rights to forbid |
| +circumvention of technological measures. |
| + |
| +@item Conveying Verbatim Copies. |
| + |
| +You may convey verbatim copies of the Program's source code as you |
| +receive it, in any medium, provided that you conspicuously and |
| +appropriately publish on each copy an appropriate copyright notice; |
| +keep intact all notices stating that this License and any |
| +non-permissive terms added in accord with section 7 apply to the code; |
| +keep intact all notices of the absence of any warranty; and give all |
| +recipients a copy of this License along with the Program. |
| + |
| +You may charge any price or no price for each copy that you convey, |
| +and you may offer support or warranty protection for a fee. |
| + |
| +@item Conveying Modified Source Versions. |
| + |
| +You may convey a work based on the Program, or the modifications to |
| +produce it from the Program, in the form of source code under the |
| +terms of section 4, provided that you also meet all of these |
| +conditions: |
| + |
| +@enumerate a |
| +@item |
| +The work must carry prominent notices stating that you modified it, |
| +and giving a relevant date. |
| + |
| +@item |
| +The work must carry prominent notices stating that it is released |
| +under this License and any conditions added under section 7. This |
| +requirement modifies the requirement in section 4 to ``keep intact all |
| +notices''. |
| + |
| +@item |
| +You must license the entire work, as a whole, under this License to |
| +anyone who comes into possession of a copy. This License will |
| +therefore apply, along with any applicable section 7 additional terms, |
| +to the whole of the work, and all its parts, regardless of how they |
| +are packaged. This License gives no permission to license the work in |
| +any other way, but it does not invalidate such permission if you have |
| +separately received it. |
| + |
| +@item |
| +If the work has interactive user interfaces, each must display |
| +Appropriate Legal Notices; however, if the Program has interactive |
| +interfaces that do not display Appropriate Legal Notices, your work |
| +need not make them do so. |
| +@end enumerate |
| + |
| +A compilation of a covered work with other separate and independent |
| +works, which are not by their nature extensions of the covered work, |
| +and which are not combined with it such as to form a larger program, |
| +in or on a volume of a storage or distribution medium, is called an |
| +``aggregate'' if the compilation and its resulting copyright are not |
| +used to limit the access or legal rights of the compilation's users |
| +beyond what the individual works permit. Inclusion of a covered work |
| +in an aggregate does not cause this License to apply to the other |
| +parts of the aggregate. |
| + |
| +@item Conveying Non-Source Forms. |
| + |
| +You may convey a covered work in object code form under the terms of |
| +sections 4 and 5, provided that you also convey the machine-readable |
| +Corresponding Source under the terms of this License, in one of these |
| +ways: |
| + |
| +@enumerate a |
| +@item |
| +Convey the object code in, or embodied in, a physical product |
| +(including a physical distribution medium), accompanied by the |
| +Corresponding Source fixed on a durable physical medium customarily |
| +used for software interchange. |
| + |
| +@item |
| +Convey the object code in, or embodied in, a physical product |
| +(including a physical distribution medium), accompanied by a written |
| +offer, valid for at least three years and valid for as long as you |
| +offer spare parts or customer support for that product model, to give |
| +anyone who possesses the object code either (1) a copy of the |
| +Corresponding Source for all the software in the product that is |
| +covered by this License, on a durable physical medium customarily used |
| +for software interchange, for a price no more than your reasonable |
| +cost of physically performing this conveying of source, or (2) access |
| +to copy the Corresponding Source from a network server at no charge. |
| + |
| +@item |
| +Convey individual copies of the object code with a copy of the written |
| +offer to provide the Corresponding Source. This alternative is |
| +allowed only occasionally and noncommercially, and only if you |
| +received the object code with such an offer, in accord with subsection |
| +6b. |
| + |
| +@item |
| +Convey the object code by offering access from a designated place |
| +(gratis or for a charge), and offer equivalent access to the |
| +Corresponding Source in the same way through the same place at no |
| +further charge. You need not require recipients to copy the |
| +Corresponding Source along with the object code. If the place to copy |
| +the object code is a network server, the Corresponding Source may be |
| +on a different server (operated by you or a third party) that supports |
| +equivalent copying facilities, provided you maintain clear directions |
| +next to the object code saying where to find the Corresponding Source. |
| +Regardless of what server hosts the Corresponding Source, you remain |
| +obligated to ensure that it is available for as long as needed to |
| +satisfy these requirements. |
| + |
| +@item |
| +Convey the object code using peer-to-peer transmission, provided you |
| +inform other peers where the object code and Corresponding Source of |
| +the work are being offered to the general public at no charge under |
| +subsection 6d. |
| + |
| +@end enumerate |
| + |
| +A separable portion of the object code, whose source code is excluded |
| +from the Corresponding Source as a System Library, need not be |
| +included in conveying the object code work. |
| + |
| +A ``User Product'' is either (1) a ``consumer product'', which means any |
| +tangible personal property which is normally used for personal, |
| +family, or household purposes, or (2) anything designed or sold for |
| +incorporation into a dwelling. In determining whether a product is a |
| +consumer product, doubtful cases shall be resolved in favor of |
| +coverage. For a particular product received by a particular user, |
| +``normally used'' refers to a typical or common use of that class of |
| +product, regardless of the status of the particular user or of the way |
| +in which the particular user actually uses, or expects or is expected |
| +to use, the product. A product is a consumer product regardless of |
| +whether the product has substantial commercial, industrial or |
| +non-consumer uses, unless such uses represent the only significant |
| +mode of use of the product. |
| + |
| +``Installation Information'' for a User Product means any methods, |
| +procedures, authorization keys, or other information required to |
| +install and execute modified versions of a covered work in that User |
| +Product from a modified version of its Corresponding Source. The |
| +information must suffice to ensure that the continued functioning of |
| +the modified object code is in no case prevented or interfered with |
| +solely because modification has been made. |
| + |
| +If you convey an object code work under this section in, or with, or |
| +specifically for use in, a User Product, and the conveying occurs as |
| +part of a transaction in which the right of possession and use of the |
| +User Product is transferred to the recipient in perpetuity or for a |
| +fixed term (regardless of how the transaction is characterized), the |
| +Corresponding Source conveyed under this section must be accompanied |
| +by the Installation Information. But this requirement does not apply |
| +if neither you nor any third party retains the ability to install |
| +modified object code on the User Product (for example, the work has |
| +been installed in ROM). |
| + |
| +The requirement to provide Installation Information does not include a |
| +requirement to continue to provide support service, warranty, or |
| +updates for a work that has been modified or installed by the |
| +recipient, or for the User Product in which it has been modified or |
| +installed. Access to a network may be denied when the modification |
| +itself materially and adversely affects the operation of the network |
| +or violates the rules and protocols for communication across the |
| +network. |
| + |
| +Corresponding Source conveyed, and Installation Information provided, |
| +in accord with this section must be in a format that is publicly |
| +documented (and with an implementation available to the public in |
| +source code form), and must require no special password or key for |
| +unpacking, reading or copying. |
| + |
| +@item Additional Terms. |
| + |
| +``Additional permissions'' are terms that supplement the terms of this |
| +License by making exceptions from one or more of its conditions. |
| +Additional permissions that are applicable to the entire Program shall |
| +be treated as though they were included in this License, to the extent |
| +that they are valid under applicable law. If additional permissions |
| +apply only to part of the Program, that part may be used separately |
| +under those permissions, but the entire Program remains governed by |
| +this License without regard to the additional permissions. |
| + |
| +When you convey a copy of a covered work, you may at your option |
| +remove any additional permissions from that copy, or from any part of |
| +it. (Additional permissions may be written to require their own |
| +removal in certain cases when you modify the work.) You may place |
| +additional permissions on material, added by you to a covered work, |
| +for which you have or can give appropriate copyright permission. |
| + |
| +Notwithstanding any other provision of this License, for material you |
| +add to a covered work, you may (if authorized by the copyright holders |
| +of that material) supplement the terms of this License with terms: |
| + |
| +@enumerate a |
| +@item |
| +Disclaiming warranty or limiting liability differently from the terms |
| +of sections 15 and 16 of this License; or |
| + |
| +@item |
| +Requiring preservation of specified reasonable legal notices or author |
| +attributions in that material or in the Appropriate Legal Notices |
| +displayed by works containing it; or |
| + |
| +@item |
| +Prohibiting misrepresentation of the origin of that material, or |
| +requiring that modified versions of such material be marked in |
| +reasonable ways as different from the original version; or |
| + |
| +@item |
| +Limiting the use for publicity purposes of names of licensors or |
| +authors of the material; or |
| + |
| +@item |
| +Declining to grant rights under trademark law for use of some trade |
| +names, trademarks, or service marks; or |
| + |
| +@item |
| +Requiring indemnification of licensors and authors of that material by |
| +anyone who conveys the material (or modified versions of it) with |
| +contractual assumptions of liability to the recipient, for any |
| +liability that these contractual assumptions directly impose on those |
| +licensors and authors. |
| +@end enumerate |
| + |
| +All other non-permissive additional terms are considered ``further |
| +restrictions'' within the meaning of section 10. If the Program as you |
| +received it, or any part of it, contains a notice stating that it is |
| +governed by this License along with a term that is a further |
| +restriction, you may remove that term. If a license document contains |
| +a further restriction but permits relicensing or conveying under this |
| +License, you may add to a covered work material governed by the terms |
| +of that license document, provided that the further restriction does |
| +not survive such relicensing or conveying. |
| + |
| +If you add terms to a covered work in accord with this section, you |
| +must place, in the relevant source files, a statement of the |
| +additional terms that apply to those files, or a notice indicating |
| +where to find the applicable terms. |
| + |
| +Additional terms, permissive or non-permissive, may be stated in the |
| +form of a separately written license, or stated as exceptions; the |
| +above requirements apply either way. |
| + |
| +@item Termination. |
| + |
| +You may not propagate or modify a covered work except as expressly |
| +provided under this License. Any attempt otherwise to propagate or |
| +modify it is void, and will automatically terminate your rights under |
| +this License (including any patent licenses granted under the third |
| +paragraph of section 11). |
| + |
| +However, if you cease all violation of this License, then your license |
| +from a particular copyright holder is reinstated (a) provisionally, |
| +unless and until the copyright holder explicitly and finally |
| +terminates your license, and (b) permanently, if the copyright holder |
| +fails to notify you of the violation by some reasonable means prior to |
| +60 days after the cessation. |
| + |
| +Moreover, your license from a particular copyright holder is |
| +reinstated permanently if the copyright holder notifies you of the |
| +violation by some reasonable means, this is the first time you have |
| +received notice of violation of this License (for any work) from that |
| +copyright holder, and you cure the violation prior to 30 days after |
| +your receipt of the notice. |
| + |
| +Termination of your rights under this section does not terminate the |
| +licenses of parties who have received copies or rights from you under |
| +this License. If your rights have been terminated and not permanently |
| +reinstated, you do not qualify to receive new licenses for the same |
| +material under section 10. |
| + |
| +@item Acceptance Not Required for Having Copies. |
| + |
| +You are not required to accept this License in order to receive or run |
| +a copy of the Program. Ancillary propagation of a covered work |
| +occurring solely as a consequence of using peer-to-peer transmission |
| +to receive a copy likewise does not require acceptance. However, |
| +nothing other than this License grants you permission to propagate or |
| +modify any covered work. These actions infringe copyright if you do |
| +not accept this License. Therefore, by modifying or propagating a |
| +covered work, you indicate your acceptance of this License to do so. |
| + |
| +@item Automatic Licensing of Downstream Recipients. |
| + |
| +Each time you convey a covered work, the recipient automatically |
| +receives a license from the original licensors, to run, modify and |
| +propagate that work, subject to this License. You are not responsible |
| +for enforcing compliance by third parties with this License. |
| + |
| +An ``entity transaction'' is a transaction transferring control of an |
| +organization, or substantially all assets of one, or subdividing an |
| +organization, or merging organizations. If propagation of a covered |
| +work results from an entity transaction, each party to that |
| +transaction who receives a copy of the work also receives whatever |
| +licenses to the work the party's predecessor in interest had or could |
| +give under the previous paragraph, plus a right to possession of the |
| +Corresponding Source of the work from the predecessor in interest, if |
| +the predecessor has it or can get it with reasonable efforts. |
| + |
| +You may not impose any further restrictions on the exercise of the |
| +rights granted or affirmed under this License. For example, you may |
| +not impose a license fee, royalty, or other charge for exercise of |
| +rights granted under this License, and you may not initiate litigation |
| +(including a cross-claim or counterclaim in a lawsuit) alleging that |
| +any patent claim is infringed by making, using, selling, offering for |
| +sale, or importing the Program or any portion of it. |
| + |
| +@item Patents. |
| + |
| +A ``contributor'' is a copyright holder who authorizes use under this |
| +License of the Program or a work on which the Program is based. The |
| +work thus licensed is called the contributor's ``contributor version''. |
| + |
| +A contributor's ``essential patent claims'' are all patent claims owned |
| +or controlled by the contributor, whether already acquired or |
| +hereafter acquired, that would be infringed by some manner, permitted |
| +by this License, of making, using, or selling its contributor version, |
| +but do not include claims that would be infringed only as a |
| +consequence of further modification of the contributor version. For |
| +purposes of this definition, ``control'' includes the right to grant |
| +patent sublicenses in a manner consistent with the requirements of |
| +this License. |
| + |
| +Each contributor grants you a non-exclusive, worldwide, royalty-free |
| +patent license under the contributor's essential patent claims, to |
| +make, use, sell, offer for sale, import and otherwise run, modify and |
| +propagate the contents of its contributor version. |
| + |
| +In the following three paragraphs, a ``patent license'' is any express |
| +agreement or commitment, however denominated, not to enforce a patent |
| +(such as an express permission to practice a patent or covenant not to |
| +sue for patent infringement). To ``grant'' such a patent license to a |
| +party means to make such an agreement or commitment not to enforce a |
| +patent against the party. |
| + |
| +If you convey a covered work, knowingly relying on a patent license, |
| +and the Corresponding Source of the work is not available for anyone |
| +to copy, free of charge and under the terms of this License, through a |
| +publicly available network server or other readily accessible means, |
| +then you must either (1) cause the Corresponding Source to be so |
| +available, or (2) arrange to deprive yourself of the benefit of the |
| +patent license for this particular work, or (3) arrange, in a manner |
| +consistent with the requirements of this License, to extend the patent |
| +license to downstream recipients. ``Knowingly relying'' means you have |
| +actual knowledge that, but for the patent license, your conveying the |
| +covered work in a country, or your recipient's use of the covered work |
| +in a country, would infringe one or more identifiable patents in that |
| +country that you have reason to believe are valid. |
| + |
| +If, pursuant to or in connection with a single transaction or |
| +arrangement, you convey, or propagate by procuring conveyance of, a |
| +covered work, and grant a patent license to some of the parties |
| +receiving the covered work authorizing them to use, propagate, modify |
| +or convey a specific copy of the covered work, then the patent license |
| +you grant is automatically extended to all recipients of the covered |
| +work and works based on it. |
| + |
| +A patent license is ``discriminatory'' if it does not include within the |
| +scope of its coverage, prohibits the exercise of, or is conditioned on |
| +the non-exercise of one or more of the rights that are specifically |
| +granted under this License. You may not convey a covered work if you |
| +are a party to an arrangement with a third party that is in the |
| +business of distributing software, under which you make payment to the |
| +third party based on the extent of your activity of conveying the |
| +work, and under which the third party grants, to any of the parties |
| +who would receive the covered work from you, a discriminatory patent |
| +license (a) in connection with copies of the covered work conveyed by |
| +you (or copies made from those copies), or (b) primarily for and in |
| +connection with specific products or compilations that contain the |
| +covered work, unless you entered into that arrangement, or that patent |
| +license was granted, prior to 28 March 2007. |
| + |
| +Nothing in this License shall be construed as excluding or limiting |
| +any implied license or other defenses to infringement that may |
| +otherwise be available to you under applicable patent law. |
| + |
| +@item No Surrender of Others' Freedom. |
| + |
| +If conditions are imposed on you (whether by court order, agreement or |
| +otherwise) that contradict the conditions of this License, they do not |
| +excuse you from the conditions of this License. If you cannot convey |
| +a covered work so as to satisfy simultaneously your obligations under |
| +this License and any other pertinent obligations, then as a |
| +consequence you may not convey it at all. For example, if you agree |
| +to terms that obligate you to collect a royalty for further conveying |
| +from those to whom you convey the Program, the only way you could |
| +satisfy both those terms and this License would be to refrain entirely |
| +from conveying the Program. |
| + |
| +@item Use with the GNU Affero General Public License. |
| + |
| +Notwithstanding any other provision of this License, you have |
| +permission to link or combine any covered work with a work licensed |
| +under version 3 of the GNU Affero General Public License into a single |
| +combined work, and to convey the resulting work. The terms of this |
| +License will continue to apply to the part which is the covered work, |
| +but the special requirements of the GNU Affero General Public License, |
| +section 13, concerning interaction through a network will apply to the |
| +combination as such. |
| + |
| +@item Revised Versions of this License. |
| + |
| +The Free Software Foundation may publish revised and/or new versions |
| +of the GNU General Public License from time to time. Such new |
| +versions will be similar in spirit to the present version, but may |
| +differ in detail to address new problems or concerns. |
| + |
| +Each version is given a distinguishing version number. If the Program |
| +specifies that a certain numbered version of the GNU General Public |
| +License ``or any later version'' applies to it, you have the option of |
| +following the terms and conditions either of that numbered version or |
| +of any later version published by the Free Software Foundation. If |
| +the Program does not specify a version number of the GNU General |
| +Public License, you may choose any version ever published by the Free |
| +Software Foundation. |
| + |
| +If the Program specifies that a proxy can decide which future versions |
| +of the GNU General Public License can be used, that proxy's public |
| +statement of acceptance of a version permanently authorizes you to |
| +choose that version for the Program. |
| + |
| +Later license versions may give you additional or different |
| +permissions. However, no additional obligations are imposed on any |
| +author or copyright holder as a result of your choosing to follow a |
| +later version. |
| + |
| +@item Disclaimer of Warranty. |
| + |
| +THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY |
| +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT |
| +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM ``AS IS'' WITHOUT |
| +WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT |
| +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| +A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND |
| +PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE |
| +DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR |
| +CORRECTION. |
| + |
| +@item Limitation of Liability. |
| + |
| +IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
| +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR |
| +CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, |
| +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES |
| +ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT |
| +NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR |
| +LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM |
| +TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER |
| +PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. |
| + |
| +@item Interpretation of Sections 15 and 16. |
| + |
| +If the disclaimer of warranty and limitation of liability provided |
| +above cannot be given local legal effect according to their terms, |
| +reviewing courts shall apply local law that most closely approximates |
| +an absolute waiver of all civil liability in connection with the |
| +Program, unless a warranty or assumption of liability accompanies a |
| +copy of the Program in return for a fee. |
| + |
| +@end enumerate |
| + |
| +@heading END OF TERMS AND CONDITIONS |
| + |
| +@heading How to Apply These Terms to Your New Programs |
| + |
| +If you develop a new program, and you want it to be of the greatest |
| +possible use to the public, the best way to achieve this is to make it |
| +free software which everyone can redistribute and change under these |
| +terms. |
| + |
| +To do so, attach the following notices to the program. It is safest |
| +to attach them to the start of each source file to most effectively |
| +state the exclusion of warranty; and each file should have at least |
| +the ``copyright'' line and a pointer to where the full notice is found. |
| + |
| +@smallexample |
| +@var{one line to give the program's name and a brief idea of what it does.} |
| +Copyright (C) @var{year} @var{name of author} |
| + |
| +This program is free software: you can redistribute it and/or modify |
| +it under the terms of the GNU General Public License as published by |
| +the Free Software Foundation, either version 3 of the License, or (at |
| +your option) any later version. |
| + |
| +This program is distributed in the hope that it will be useful, but |
| +WITHOUT ANY WARRANTY; without even the implied warranty of |
| +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| +General Public License for more details. |
| + |
| +You should have received a copy of the GNU General Public License |
| +along with this program. If not, see @url{http://www.gnu.org/licenses/}. |
| +@end smallexample |
| + |
| +Also add information on how to contact you by electronic and paper mail. |
| + |
| +If the program does terminal interaction, make it output a short |
| +notice like this when it starts in an interactive mode: |
| + |
| +@smallexample |
| +@var{program} Copyright (C) @var{year} @var{name of author} |
| +This program comes with ABSOLUTELY NO WARRANTY; for details type @samp{show w}. |
| +This is free software, and you are welcome to redistribute it |
| +under certain conditions; type @samp{show c} for details. |
| +@end smallexample |
| + |
| +The hypothetical commands @samp{show w} and @samp{show c} should show |
| +the appropriate parts of the General Public License. Of course, your |
| +program's commands might be different; for a GUI interface, you would |
| +use an ``about box''. |
| + |
| +You should also get your employer (if you work as a programmer) or school, |
| +if any, to sign a ``copyright disclaimer'' for the program, if necessary. |
| +For more information on this, and how to apply and follow the GNU GPL, see |
| +@url{http://www.gnu.org/licenses/}. |
| + |
| +The GNU General Public License does not permit incorporating your |
| +program into proprietary programs. If your program is a subroutine |
| +library, you may consider it more useful to permit linking proprietary |
| +applications with the library. If this is what you want to do, use |
| +the GNU Lesser General Public License instead of this License. But |
| +first, please read @url{http://www.gnu.org/philosophy/why-not-lgpl.html}. |
| +@c man end |