Re: [PATCH 2/2 incubator] smbfs: Relicense back to GPLv2+

Hello,

Damien Zammit, le ven. 14 août 2026 22:56:22 +0000, a ecrit:
> While this is a backward step, it would be required, eg
> for upstreaming this code into Hurd until Hurd is GPLv3+.

I don't really see why smbfs being GPLv3+ would be a problem?

Samuel

> ---
>  COPYING | 906 ++++++++++++++++++--------------------------------------
>  smb.c   |   2 +-
>  smb.h   |   2 +-
>  smbfs.c |   2 +-
>  4 files changed, 287 insertions(+), 625 deletions(-)
> 
> diff --git a/COPYING b/COPYING
> index 443254047..9efa6fbc9 100644
> --- a/COPYING
> +++ b/COPYING
> @@ -1,627 +1,285 @@
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> +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.
>  
> -  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
> +  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 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
> +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 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
> +Each version is given a distinguishing version number.  If the Program
> +specifies a version number of this License which applies to it and "any
> +later version", you have the option of following the terms and conditions
> +either of that version or of any later version published by the Free
> +Software Foundation.  If the Program does not specify a version number of
> +this License, you may choose any version ever published by the Free Software
> +Foundation.
> +
> +  10. If you wish to incorporate parts of the Program into other free
> +programs whose distribution conditions are different, write to the author
> +to ask for permission.  For software which is copyrighted by the Free
> +Software Foundation, write to the Free Software Foundation; we sometimes
> +make exceptions for this.  Our decision will be guided by the two goals
> +of preserving the free status of all derivatives of our free software and
> +of promoting the sharing and reuse of software generally.
> +
> +                            NO WARRANTY
> +
> +  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
> +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
> +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
> +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
> +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
> +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
> +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
> +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
> +REPAIR OR CORRECTION.
> +
> +  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
> +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
> +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
> +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
> +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
> +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
> +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
> +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
> +POSSIBILITY OF SUCH DAMAGES.
> +
> +                     END OF TERMS AND CONDITIONS
> +
> +            How to Apply These Terms to Your New Programs
>  
>    If you develop a new program, and you want it to be of the greatest
>  possible use to the public, the best way to achieve this is to make it
> @@ -629,15 +287,15 @@ 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
> +convey the exclusion of warranty; and each file should have at least
>  the "copyright" line and a pointer to where the full notice is found.
>  
>      <one line to give the program's name and a brief idea of what it does.>
>      Copyright (C) <year>  <name of author>
>  
> -    This program is free software: you can redistribute it and/or modify
> +    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
> +    the Free Software Foundation; either version 2 of the License, or
>      (at your option) any later version.
>  
>      This program is distributed in the hope that it will be useful,
> @@ -645,32 +303,36 @@ the "copyright" line and a pointer to where the full notice is found.
>      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/>.
> +    You should have received a copy of the GNU General Public License along
> +    with this program; if not, see <https://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:
> +If the program is interactive, 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'.
> +    Gnomovision version 69, Copyright (C) year name of author
> +    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
>      This is free software, and you are welcome to redistribute it
>      under certain conditions; type `show c' for details.
>  
>  The hypothetical commands `show w' and `show c' should show the appropriate
> -parts of the General Public License.  Of course, your program's commands
> -might be different; for a GUI interface, you would use an "about box".
> +parts of the General Public License.  Of course, the commands you use may
> +be called something other than `show w' and `show c'; they could even be
> +mouse-clicks or menu items--whatever suits your program.
> +
> +You should also get your employer (if you work as a programmer) or your
> +school, if any, to sign a "copyright disclaimer" for the program, if
> +necessary.  Here is a sample; alter the names:
>  
> -  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/>.
> +  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
> +  `Gnomovision' (which makes passes at compilers) written by James Hacker.
>  
> -  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>.
> +  <signature of Moe Ghoul>, 1 April 1989
> +  Moe Ghoul, President of Vice
>  
> +This General Public License does not permit incorporating your program into
> +proprietary programs.  If your program is a subroutine library, you may
> +consider it more useful to permit linking proprietary applications with the
> +library.  If this is what you want to do, use the GNU Lesser General
> +Public License instead of this License.
> diff --git a/smb.c b/smb.c
> index fd4d950fb..a0d850156 100644
> --- a/smb.c
> +++ b/smb.c
> @@ -5,7 +5,7 @@
>    
>    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, or (at
> +  published by the Free Software Foundation; either version 2, or (at
>    your option) any later version.
>    
>    This program is distributed in the hope that it will be useful, but
> diff --git a/smb.h b/smb.h
> index c62834470..d4e733385 100644
> --- a/smb.h
> +++ b/smb.h
> @@ -5,7 +5,7 @@
>     
>    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, or (at
> +  published by the Free Software Foundation; either version 2, or (at
>    your option) any later version.
>    
>    This program is distributed in the hope that it will be useful, but
> diff --git a/smbfs.c b/smbfs.c
> index 144a6b847..473fdaede 100644
> --- a/smbfs.c
> +++ b/smbfs.c
> @@ -7,7 +7,7 @@
>    
>    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, or (at
> +  published by the Free Software Foundation; either version 2, or (at
>    your option) any later version.
>  
>    This program is distributed in the hope that it will be useful, but
> -- 
> 2.51.0
> 
> 
> 

-- 
Samuel
 Battery 1: charging, 90%, charging at zero rate - will never fully charge.
 -+- acpi - et pourtant, ca monte -+-