Questions tagged [apache-2.0]

The Apache 2.0 license is a license created by the Apache Software Foundation. Use this tag when the item in question relates to this license.

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6
votes
1answer
318 views

How to attribute code from a project under Apache V2 in a new project?

I have some code I've posted on git hub (https://github.com/blackears/Photoshop-Perspective-Tool) and recently I got an email from someone wanting to know how they might use it in their own project, ...
8
votes
4answers
762 views

Did Google accidentally release Product Sans/Google Sans font in Apache License?

I found that Google uploaded Product Sans font to a repo licensed under Apache License 2.0: https://github.com/google/iosched-ios/blob/master/Source/IOsched/ProductSans-Regular.ttf Can the font file ...
5
votes
1answer
177 views

Can I redistribute image containing GPLv2 and Apache2.0 software(packages) on Docker Hub?

I want to redistribute an image containing MySQL and Apache httpd. However, MySQL is GPL-2.0 licensed and Apache httpd is Apache-2.0 licensed. The two licenses are known to be incompatible. Do I have ...
2
votes
1answer
86 views

Add source file in Apache 2.0 licensed project

I want to add a source file (which is under GPL v2.0 (not in v2.0+)) in a project which is under Apache 2.0 license. As mentioned on GNU's website Please note that this license is not compatible ...
2
votes
1answer
31 views

Code workflow is licensed Apache 2, but the data generated is BY-NC-SA. Can I recreate the data and commercialize it?

There is a website that offers both a codebase to process some arbitrary public data (as Apache 2.0), but licensed the output data of the workflow as BY-NC-SA 4.0 (at least the processed data on the ...
1
vote
1answer
437 views

Can I use GPL license, if my program uses libraries with MIT and MPL licenses?

I'm working on a program in the Rust programming language. My program uses libraries (called crates in the Rust's ecosystem) with various licenses, like MIT Apache 2.0 and MPL-2.0. Can I use GPL if I ...
4
votes
1answer
109 views

Licensing in Docker image that only modifies configuration files of used software

The question refers to Tomcat as an example, but it applies to any software that is licensed under Apache 2.0 and requires configuration through configuration files. I am creating a Docker image for ...
7
votes
1answer
233 views

org-rs: can I use MIT/Apache2/LGPL license?

I am working on a project https://github.com/org-rs/org-rs written in Rust programming language. The goal of the project is to provide a parser for the Org markup language. Because of the ...
3
votes
1answer
74 views

Go and Apache2 license compatibility

Is it fine to use a Go-licenced 3rd party library (https://github.com/google/re2j) within an Apache2-licensed code?
4
votes
1answer
224 views

Modifying software with Apache 2.0 License

I have a library I wanted to use: https://github.com/yodle/docker-registry-client Unfortunately, it's dead (Last PR merged in 2017), and there are bugs that I need to be fixed. There's maybe 2-3 ...
4
votes
2answers
635 views

Can I use LPGL3 for library and Apache 2 for "main()"?

My project is a command which is split in library modules (the logic) and a "main" module, which glues my lib modules to make the CLI command. I don't really care about what people can write with the ...
3
votes
1answer
860 views

Can I use Apache 2.0 licensed libraries with AGPL licensed libraries?

I'm not really that familiar with licenses(more so with AGPL) so I went to ask here. I have a project(for research) in Java where I use Apache POI which is under Apache Software License v2. Now I ...
4
votes
1answer
72 views

Are downloaded data automatically licensed?

If a purely Apache v2 licensed software automatically downloads data files from its copyright holder's website without asking the user, does that automatically grant Apache v2 license to the ...
5
votes
1answer
390 views

Are there legal reasons blocking the use of Apache 2 License in France

A French citizen has suggested that there are legal reasons why he cannot contribute to a project using the Apache 2 license. I responded saying: French people have contributed to such things ...
6
votes
1answer
267 views

Accidentally used ASF license header instead of normal Apache License V2 header

During the early phases of a (team) project on GitHub, I had copy-pasted the Apache Software Foundation's license header into our code as opposed to the usual License header. I hadn't realized for ...
4
votes
1answer
119 views

Spawning an AGPL executable from an Apache-2.0 project

Can I spawn an AGPL executable (mupdf for example) from my python based Apache-2.0 project? Note: I'm not linking to it, merely calling the executable from the shell.
14
votes
2answers
3k views

License that requires attribution to end users?

I'm looking for an open source license that requires attribution to end users. Thus far, I've looked at the MIT license and Apache 2.0. But I am not convinced that they require attribution to end ...
2
votes
1answer
694 views

Can i use MIT, ISC, Apache-2.0 in a project licensed as MIT or Apache 2.0?

I want to create a project in Angular licensed as MIT or Apache 2.0 and i need to include projects with different licences (MIT, ISC, Apache-2.0 and perhaps BSD-3). The project includes an area for ...
4
votes
1answer
458 views

Distributing BSD-3 code under the Apache license v2 only

Alice and Bob write a piece of source code (call it Source1) and publish it under the BSD 3-clause license. Later, Bob and Charlie are working on a software project, licensed under AL2 (Apache License ...
2
votes
2answers
3k views

How can I correctly apply the Apache 2.0 licence to contributed code from an existing repository?

Given a repository github.com/x in github that is licenced with Apache 2.0. On their source files they have Copyright [2019] [Evil Corp] Licensed under the Apache License, Version 2.0 (the "License")...
3
votes
1answer
61 views

Licence for usage of GPL, apache licence

Never though of that before, until read Linus note in Linux kernel: "GPL below is copyrighted by the Free Software Foundation" So, what right do we have to use so called free software licences? ...
7
votes
1answer
174 views

Is there a legal definintion of a file?

The MIT, GPL, and Apache Licenses all make references to "files". Here are example of such references: (all emphasis added) MIT: Permission is hereby granted, free of charge, to any person ...
2
votes
0answers
50 views

Can I use AVS Device SDK to access another voice service API?

We are developing a smart device in China and we would like to use DuerOS as our voice assistant. Since they have a version of API which is fully compatible with the Alexa Voice Service APIs, we want ...
3
votes
1answer
161 views

Releasing a JS library made in TypeScript as MIT including compiled files

TypeScript is a programming language released as Apache 2.0. Can I create my own JS library, using TypeScript, and publish it under MIT, including the compiled results (i.e. including the auto-...
1
vote
1answer
1k views

Java OpenJDK 11 and Spring licenses

I'm developing a web application with Spring (and Spring Boot) and Open JDK 11 and I'm very confused about their licenses and how I can combine them. Open JDK 11 is released under GPL GNU 2 (with ...
2
votes
1answer
929 views

Why is the Apache license 2.0 patent license clause useful/important?

I've read the Apache 2.0 license (A2L), in particular its clause regarding patent licensing. I don't quite understand what's the use of it. If Alice lets Bob use a piece of software under the terms ...
2
votes
1answer
263 views

If I’m using someone’s open source project, do I need to use the same license the open-source project uses?

I’m using the Google Open Source Project 2016 (and others from Github using MIT and Apache licenses) and it has an Apache license. Do I need to add the Apache license to my project, too? If so, do I ...
4
votes
1answer
655 views

Can I comply with Apache 2.0 license by adding the license text in the binary file?

I'm using an Apache 2.0 licensed library in my closed source software. Let's say I include the Apache 2.0 text file as a "const string" variable in my C code and make sure it makes it to the binary. ...
3
votes
2answers
929 views

Is flyway community edition free for commercial purposes

I am writing an application for my organization which needs to be shipped to customer. It has a part of database migration for which I am using flyway library. However I am confused with licensing. ...
-2
votes
1answer
424 views

What entities are eligible to copyright a project?

Me and my friend want to make business on customization of our open source project. We have NOT yet registered the project trademark NOR started a company. Сan we write in Copyright 2019 [name of ...
12
votes
2answers
5k views

How to properly assemble NOTICE file for new software under Apache License 2.0

Apache provides NOTICE boilerplate for a new software projects which are going to be released under this license. I'm going to release my project under that license, so it actually doesn't contain any ...
1
vote
0answers
52 views

Attributing a software library which uses another library

I'm using this library in my app: AndroidPhotoFilters library The problem is, that it uses some other library (link: Original AndroidPhotoFilters library) with some minor changes, I guess. Who to ...
-1
votes
1answer
58 views

What are the implications of Apple's Swift related patents?

Patent US9952841B2 - Programming system and language for application development - To make the question more concrete (based on this post in the Swift forum) - Is it safe for a new distinct ...
2
votes
0answers
35 views

How to add Apache 2.0 License to heavily modified work [duplicate]

I am creating a c++ file based on Android java source code. The file is completely renamed and a lot of the code is gutted, but the basic algorithms and some function names will likely stay the same. ...
2
votes
2answers
199 views

License dispute

I made a GitHub project and decided to use the Apache License 2.0 in my source code. Although I never added a file with the full license text but only the boilerplate notice in each file. Then I ...
3
votes
1answer
55 views

How does AL2 propagate? Can I sublicence under more permissive terms?

If I receive source code under the Apache License 2.0 and intent to redistribute it to a third party, do I have to do so under the same terms? It seems at first glance that I can sublicense it under ...
3
votes
1answer
1k views

How do I license my project which is based on Apache 2.0?

I'm working on an app for android. I found this project on GitHub licensed under Apache 2.0. I am planning to make modifications to the project and use it commercially. I am also planning to monetize ...
0
votes
2answers
142 views

What should I do if someone leaves my Apache 2.0 licenced project?

My co-founder recently left my startup, and it has ended on bad terms. We have a piece of software on GitHub under Apache 2.0 licence, and I have revoked his access to the repository. Can I continue ...
4
votes
1answer
426 views

About of Apache 2.0 License

Hello everyone I'm going to use for my app ios the Google library "Tink" for cryptography End To End ... This library is released under an Apache 2.0 license, I wanted to know: Can I easily use an **...
10
votes
1answer
2k views

Patent rights: BSD-3-Clause-Clear vs BSD-3-Clause

While the BSD-3-Clause is well known and thoroughly discussed here and elsewhere, I have been unable to find much information on precisely how the additional patent stipulation in the BSD-3-Clause-...
5
votes
1answer
161 views

Interpretation of the Patent clause of Apache 2.0

While it is clear what a "Contributor" to an Apache 2.0 licensed software has to do when its work abide to the license I am struggling with what an user of an Apache 2.0 library has to do in the ...
-1
votes
1answer
65 views

Licensing current and future change

I have this repo on my GitHub https://github.com/bortek/EZ-WifiBroadcast which is based on Raspbian OS image plus has additional code developed initially by a person which we call here Creator. The ...
11
votes
2answers
5k views

Can I relicense my own GPL code into Apache/MIT? [duplicate]

Suppose that I distribute my own code with a GPL license, even though the code use just external MIT or Apache code. In particular, no preexisting GPL code is in it. Can I later relicense it under ...
4
votes
2answers
4k views

I'm using 2 libraries licensed under Apache 2.0. How do I comply if my app is proprietary software and I'm not modding the libraries?

How do I comply with the apache 2.0 license in this context. Neither of these libraries have a notice file. Do I just include the apache 2.0 license to be available with my app's release (like in the ...
1
vote
1answer
2k views

Atlaskit in commercial projects

I found this amazing project https://atlaskit.atlassian.com/. But after visit some pages about license issues I have a lot of confussion. Can I use Atlaskit in comercial projects and customize the ...
3
votes
1answer
60 views

Can I use bits of source from another library in an original work without having to worry about license issues?

I've been writing a docking framework in JavaFX. This is a new library with original work. However, I have been reading the source code of a few other open source docking projects to get some hints ...
2
votes
1answer
864 views

Restrict Apache 2.0 to non-commercial use only

I recently came across a project stating in the LICENSE file: This project is released under the Apache License, version 2.0. This is a commercial solution, requiring a valid paid-for license for ...
11
votes
1answer
1k views

Proper way of “migrating” MIT-licensed code to Apache 2.0 License

I am building a software which I plan to release with Apache 2.0 License and some components are code based from a repository released with MIT License. MIT License states: "The above copyright ...
2
votes
1answer
536 views

Is it correct in general to have both MIT and Apache license for the same project

I am using the javascript library Datejs in my project, the library states in their website that the code is released under the MIT Licence but the code published on their GitHub account is published ...
7
votes
2answers
1k views

Do I lose the right to use my patent after contributing to a project with Apache License 2.0?

Apache License 2.0: Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, ...