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Bug 694392 - dev-go/go-protobuf: incomplete LICENSE
Summary: dev-go/go-protobuf: incomplete LICENSE
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Zac Medico
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 694792
  Show dependency tree
 
Reported: 2019-09-14 21:00 UTC by Michał Górny
Modified: 2019-10-03 01:00 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description Michał Górny archtester Gentoo Infrastructure gentoo-dev Security 2019-09-14 21:00:49 UTC
$ find -name '*LICENSE*' -exec ninka {} ';'
./go-protobuf-1.2.0/src/github.com/golang/protobuf/vendor/golang.org/x/sync/LICENSE;spdxBSD3;1;6;1;1;0;Copyright,-1,6
./go-protobuf-1.2.0/src/github.com/golang/protobuf/vendor/golang.org/x/net/LICENSE;spdxBSD3;1;6;1;1;0;Copyright,-1,6
./go-protobuf-1.2.0/src/github.com/golang/protobuf/vendor/google.golang.org/genproto/LICENSE;Apache-2;1;5;0;1;42;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,5
./go-protobuf-1.2.0/src/github.com/golang/protobuf/LICENSE;spdxBSD3;1;6;1;1;0;Copyright,-1,6


Apache-2.0 is missing from LICENSE.
Comment 1 Larry the Git Cow gentoo-dev 2019-09-14 22:03:29 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1566d697bc10e27212734d6c430a1f00d0cc5465

commit 1566d697bc10e27212734d6c430a1f00d0cc5465
Author:     Zac Medico <zmedico@gentoo.org>
AuthorDate: 2019-09-14 22:01:59 +0000
Commit:     Zac Medico <zmedico@gentoo.org>
CommitDate: 2019-09-14 22:02:46 +0000

    package.mask: Last rite dev-go/go-protobuf
    
    Bug: https://bugs.gentoo.org/694392
    Signed-off-by: Zac Medico <zmedico@gentoo.org>

 profiles/package.mask | 5 +++++
 1 file changed, 5 insertions(+)
Comment 2 RB 2019-10-02 16:22:00 UTC
I'm not precisely sure what the output of `ninka` signifies, but this tool does have a LICENSE file, and appears to be a standard BSD 3-clause.

This tool is critical in the process of generating Go code from protobufs, and it would be a shame to see it go, seeing as this seems to be a false-positive.
Comment 3 Zac Medico gentoo-dev 2019-10-02 17:38:26 UTC
(In reply to RB from comment #2)
> I'm not precisely sure what the output of `ninka` signifies, but this tool
> does have a LICENSE file, and appears to be a standard BSD 3-clause.

See the Apache-2.0 license in the vendored google.golang.org/genproto package. The issue can be easily resolved by adding Apache-2.0 to the ebuild LICENSE variable.

> This tool is critical in the process of generating Go code from protobufs,
> and it would be a shame to see it go

Is there a good reason to install this package on the system rather than have go projects include it via go.mod? For example, etcd includes it via go.mod:

https://github.com/etcd-io/etcd/blob/master/go.mod
Comment 4 RB 2019-10-02 23:48:16 UTC
(In reply to Zac Medico from comment #3)
> Is there a good reason to install this package on the system rather than
> have go projects include it via go.mod? For example, etcd includes it via
> go.mod:

That's a fairly unique use, IME. Developers and CI toolchains use it to generate Go code from protobuf definitions, whether on the fly or statically. See the sibling dev-java/protobuf-java and dev-python/protobuf-python packages. All of these are used by the "protoc" tool from dev-libs/protobuf-c to produce the relevant language-specific interfaces.

This isn't the only way to get the application on the machine, but having it managed (rather than using the pip-like `go install`) is useful.
Comment 5 Larry the Git Cow gentoo-dev 2019-10-03 00:55:49 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=34d82750f764e059c104ff51b8443878f3206ba0

commit 34d82750f764e059c104ff51b8443878f3206ba0
Author:     Zac Medico <zmedico@gentoo.org>
AuthorDate: 2019-10-03 00:53:38 +0000
Commit:     Zac Medico <zmedico@gentoo.org>
CommitDate: 2019-10-03 00:55:37 +0000

    dev-go/go-protobuf: Remove old version with incomplete LICENSE
    
    Closes: https://bugs.gentoo.org/694392
    Package-Manager: Portage-2.3.76, Repoman-2.3.17
    Signed-off-by: Zac Medico <zmedico@gentoo.org>

 dev-go/go-protobuf/Manifest                 |  4 ---
 dev-go/go-protobuf/go-protobuf-1.2.0.ebuild | 51 -----------------------------
 profiles/package.mask                       |  5 ---
 3 files changed, 60 deletions(-)

Additionally, it has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9eca4c85ecc3ccfbb925fcfb39e09d0e059d42ec

commit 9eca4c85ecc3ccfbb925fcfb39e09d0e059d42ec
Author:     Zac Medico <zmedico@gentoo.org>
AuthorDate: 2019-10-03 00:50:04 +0000
Commit:     Zac Medico <zmedico@gentoo.org>
CommitDate: 2019-10-03 00:55:37 +0000

    dev-go/go-protobuf: Bump to version 1.3.2
    
    LICENSE omits licenses for EGO_VENDOR packages, since those are only
    test dependencies which are not used at runtime.
    
    Bug: https://bugs.gentoo.org/694392
    Package-Manager: Portage-2.3.76, Repoman-2.3.17
    Signed-off-by: Zac Medico <zmedico@gentoo.org>

 dev-go/go-protobuf/Manifest                 |  6 ++++
 dev-go/go-protobuf/go-protobuf-1.3.2.ebuild | 47 +++++++++++++++++++++++++++++
 2 files changed, 53 insertions(+)
Comment 6 Zac Medico gentoo-dev 2019-10-03 01:00:50 UTC
(In reply to RB from comment #4)
> (In reply to Zac Medico from comment #3)
> > Is there a good reason to install this package on the system rather than
> > have go projects include it via go.mod? For example, etcd includes it via
> > go.mod:
> 
> That's a fairly unique use, IME. Developers and CI toolchains use it to
> generate Go code from protobuf definitions, whether on the fly or
> statically. See the sibling dev-java/protobuf-java and
> dev-python/protobuf-python packages. All of these are used by the "protoc"
> tool from dev-libs/protobuf-c to produce the relevant language-specific
> interfaces.
> 
> This isn't the only way to get the application on the machine, but having it
> managed (rather than using the pip-like `go install`) is useful.

Thanks for the explanation. I've removed the old ebuild with incomplete LICENSE and added version 1.3.2 which has a pure BSD license (EGO_VENDOR dependencies are needed only for unit tests).