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From Tianqi Chen <tqc...@cs.washington.edu>
Subject Re: Help Verify Apache(incubating) TVM Release RC
Date Sun, 24 Nov 2019 00:51:10 GMT
Re LLVM’s license issue. I believe MIT is a safer choice for compiler-rt
before we confirm with ASF.

Because strictly LLVM’s apache license comes with an exemption Clause which
needs to be reviewed. Given that the code is also dual licensed under MIT,
we should take that as a safer choice until we get official position from
the ASF wrt to the exemption

TQ

On Sat, Nov 23, 2019 at 4:39 PM YiZhi Liu <liuyizhi@apache.org> wrote:

> Hi Justin,
>
> for ./3rdparty/compiler-rt/builtin_fp16.h , from
> [here](
> https://github.com/llvm-mirror/compiler-rt/blob/master/LICENSE.TXT#L240-L241
> )
> it says it was dual licensed under University of Illinois and the MIT
> license, though the current LICENSE file declares ALv2. I believe the
> builtin_fp16.h file was collected before its license be changed to
> ALv2. Shall we say it is ALv2, or MIT?
>
> And would you mind advise what was wrong with the following files?
> 6. /nnvm/include/nnvm/op.h  - looks zlib is not used there?
> 7 ./src/schedule/bound.cc
>
> On Sat, Nov 23, 2019 at 2:54 PM YiZhi Liu <eazhi.liu@gmail.com> wrote:
> >
> > Thanks Justin for helping, we'll make modification accordingly.
> >
> > On Sat, Nov 23, 2019 at 2:15 PM Justin Mclean <justin@classsoftware.com>
> wrote:
> > >
> > > Hi,
> > >
> > > I checked the release candidate further:
> > > - Signatures and hashes good
> > > - DISCLAIMER exists
> > > - LICENSE is missing a few things
> > > - NOTICE needs some minor adjustments
> > > - Some files are missing ASF headers e.g. [1][2][3][4][5] (+ others)
> > > - Some files incorrectly have an ASF headers or have ASF lines with a
> unneeded copyright line. e.g [6][7][8][9][10][11] and many many other files.
> > > - No unexpected binary files
> > >
> > > You'll need to remove all "Copyright (c) XXXX by Contributors” where
> the files were donated to the ASF (and there’s signed ICLAS for everyone
> that worked on that file) so it clear what is a 3rd party file and what is
> not.
> > >
> > > Because of the above issue it impossible to work out what is missing
> in  LICENCE, this will be a subset:
> > > - Code zlib licensed in  [6]
> > > - BSD code in [9] (this is not ALv2 likened as mentioned the LICENSE
> file)
> > > - ASv2 licensed code in [11]
> > > - BSD code in [12]
> > >
> > > In NOTICE is incorrect to say “2017 and onwards”, it should just be
> 2019.
> > >
> > > Thanks,
> > > Justin
> > >
> > > 1. ./nnvm/tests/cpp/unittest.mk
> > > 2. ./nnvm/make/config.mk
> > > 3. ./ docs/_static/css/tvm_theme.css
> > > 4. apps/android_rpc/app/src/main/jni/Android.mk
> > > 5. apps/ios_rpc/tvmrpc/Base.lproj/LaunchScreen.storyboard
> > > 6. /nnvm/include/nnvm/op.h
> > > 7. ./src/schedule/bound.cc
> > > 8. ./src/schedule/bound.cc
> > > 9.  vi ./3rdparty/picojson/picojson.h
> > > 10. ./vta/src/de10nano/cma_api.cc
> > > 11. /3rdparty/compiler-rt/builtin_fp16.h
> > > 12. ./3rdparty/dmlc-core/include/dmlc/concurrentqueue.h
> > >
> > >
> > > ---------------------------------------------------------------------
> > > To unsubscribe, e-mail: dev-unsubscribe@tvm.apache.org
> > > For additional commands, e-mail: dev-help@tvm.apache.org
> > >
> >
> >
> > --
> > Yizhi Liu
>
>
>
> --
> Yizhi Liu
> Bay Area, the United States
>
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>

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