Hi,

In order to make slirp a standalone project, the project must have a
clear license, and be compatible with the GPL or LGPL.

Since commit 2f5f89963186d42a7ded253bc6cf5b32abb45cec ("Remove the
advertising clause from the slirp license"), slirp is BSD-3. But new
files have been added under slirp/ with QEMU GPL license since then.

v4:
 - update SPDX-patches commit titles to differentiate them, as
   suggested by Eric
 - add a-b & r-b tags

v3:
 - add preliminary "slirp: update COPYRIGHT to use full 3-Clause BSD
   License"
 - split "slirp: clarify license of slirp files using SPDX" patch,
 - fix SPDX for files with MIT license header
 - add r-b tags, wording/spelling changes

v2:
 - split the initial patch to add BSD-3 header & then SPDX lines
 - do not modify existing copyright headers without copyright holder
   authorization
 - drop the weak/ambiguous notice to the COPYRIGHT file
 - added a RFC patch to remove Kelly Price from the maintainer duties

Marc-André Lureau (8):
  slirp: update COPYRIGHT to use full 3-Clause BSD License
  slirp: relicense GPL files to BSD-3
  slirp: clarify license of slirp files using SPDX: explicit BSD
  slirp: clarify license of slirp files using SPDX: explicit MIT
  slirp: clarify license of slirp files using SPDX: implicit via
    COPYRIGHT
  slirp: clarify license of slirp files using SPDX: implicit via
    unstated
  slirp: remove reference to COPYRIGHT file
  slirp: is not maintained by Kelly Price for a long time

 slirp/src/bootp.h      |  1 +
 slirp/src/debug.h      |  4 +---
 slirp/src/dhcpv6.h     | 32 +++++++++++++++++++++++++++++--
 slirp/src/if.h         |  4 +---
 slirp/src/ip.h         |  1 +
 slirp/src/ip6.h        |  1 +
 slirp/src/ip6_icmp.h   |  1 +
 slirp/src/ip_icmp.h    |  1 +
 slirp/src/libslirp.h   |  1 +
 slirp/src/main.h       |  4 +---
 slirp/src/mbuf.h       |  1 +
 slirp/src/misc.h       |  4 +---
 slirp/src/ncsi-pkt.h   | 34 +++++++++++++++++++++++++++++----
 slirp/src/qtailq.h     |  1 +
 slirp/src/sbuf.h       |  4 +---
 slirp/src/slirp.h      |  1 +
 slirp/src/socket.h     |  4 +---
 slirp/src/stream.h     |  1 +
 slirp/src/tcp.h        |  1 +
 slirp/src/tcp_timer.h  |  1 +
 slirp/src/tcp_var.h    |  1 +
 slirp/src/tcpip.h      |  1 +
 slirp/src/tftp.h       |  1 +
 slirp/src/udp.h        |  1 +
 slirp/src/util.h       |  1 +
 slirp/src/vmstate.h    | 43 +++++++++++++++++++++++++++---------------
 slirp/src/arp_table.c  |  1 +
 slirp/src/bootp.c      |  1 +
 slirp/src/cksum.c      |  1 +
 slirp/src/dhcpv6.c     | 38 +++++++++++++++++++++++++++----------
 slirp/src/dnssearch.c  |  1 +
 slirp/src/if.c         |  4 +---
 slirp/src/ip6_icmp.c   |  1 +
 slirp/src/ip6_input.c  |  1 +
 slirp/src/ip6_output.c |  1 +
 slirp/src/ip_icmp.c    |  1 +
 slirp/src/ip_input.c   |  4 +---
 slirp/src/ip_output.c  |  4 +---
 slirp/src/mbuf.c       |  4 +---
 slirp/src/misc.c       |  4 +---
 slirp/src/ncsi.c       | 32 +++++++++++++++++++++++++++++--
 slirp/src/ndp_table.c  |  1 +
 slirp/src/sbuf.c       |  4 +---
 slirp/src/slirp.c      |  1 +
 slirp/src/socket.c     |  4 +---
 slirp/src/state.c      |  1 +
 slirp/src/stream.c     |  1 +
 slirp/src/tcp_input.c  |  4 +---
 slirp/src/tcp_output.c |  4 +---
 slirp/src/tcp_subr.c   |  4 +---
 slirp/src/tcp_timer.c  |  1 +
 slirp/src/tftp.c       |  1 +
 slirp/src/udp.c        |  1 +
 slirp/src/udp6.c       |  1 +
 slirp/src/util.c       |  1 +
 slirp/src/vmstate.c    | 32 +++++++++++++++++++++++++++++--
 slirp/COPYRIGHT        |  5 +++--
 57 files changed, 229 insertions(+), 85 deletions(-)

-- 
2.21.0.4.g36eb1cb9cf

Hi
On Fri, Mar 22, 2019 at 5:43 PM Marc-André Lureau
<marcandre.lureau@redhat.com> wrote:
>
> Hi,
>
> In order to make slirp a standalone project, the project must have a
> clear license, and be compatible with the GPL or LGPL.
>
> Since commit 2f5f89963186d42a7ded253bc6cf5b32abb45cec ("Remove the
> advertising clause from the slirp license"), slirp is BSD-3. But new
> files have been added under slirp/ with QEMU GPL license since then.
>
> v4:
>  - update SPDX-patches commit titles to differentiate them, as
>    suggested by Eric
>  - add a-b & r-b tags
>

This version should be queue-able, hopefully. Samuel, I am not sure if
you are willing to do it.

If no objections, I can also send a pullreq to Peter?

cheers

Marc-André Lureau, le ven. 22 mars 2019 17:46:12 +0100, a ecrit:
> On Fri, Mar 22, 2019 at 5:43 PM Marc-André Lureau
> <marcandre.lureau@redhat.com> wrote:
> >
> > Hi,
> >
> > In order to make slirp a standalone project, the project must have a
> > clear license, and be compatible with the GPL or LGPL.
> >
> > Since commit 2f5f89963186d42a7ded253bc6cf5b32abb45cec ("Remove the
> > advertising clause from the slirp license"), slirp is BSD-3. But new
> > files have been added under slirp/ with QEMU GPL license since then.
> >
> > v4:
> >  - update SPDX-patches commit titles to differentiate them, as
> >    suggested by Eric
> >  - add a-b & r-b tags
> >
> 
> This version should be queue-able, hopefully. Samuel, I am not sure if
> you are willing to do it.
> 
> If no objections, I can also send a pullreq to Peter?

I don't see a use for going through my tree :)

Samuel