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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2020-08-10 11:36:57 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2020-08-12 00:25:34 +0200
commit8c4e1ac8a6eb77bdc65ae3bff2795a7755d12b0c (patch)
tree201c81b59b0ff2f7c6ffc0924473937c60f58470
parent18275733975c23b93419fbce7ca3105e6638786d (diff)
Add a clarifying note about documentation & build system copyright
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
-rw-r--r--COPYING.md17
1 files changed, 17 insertions, 0 deletions
diff --git a/COPYING.md b/COPYING.md
index 7d297d0..8a9ae04 100644
--- a/COPYING.md
+++ b/COPYING.md
@@ -34,6 +34,23 @@ Although the existing squashfs-tools and the Linux kernel implementation have
been used for testing, the source code in this package is neither based on,
nor derived from either of them.
+## Documentation and the Build System
+
+The auto-tools based build system has in large parts been hacked together by
+copy & pasting from various tutorials and other projects (mostly util-linux,
+and mtd-utils), overhauled many times since 2015.
+
+The m4 macros in the `m4` directory were copied verbatim and have explicit
+licenses. Please respect those. As for everything else, feel free to copy and
+paste it as you wish.
+
+The `doc` directory contains measurement data, pseudo lab reports and an RFC
+style write-up of the SquashFS format. You may do with those as you please.
+
+If you use those as a basis for writing about SquashFS or this package, please
+cite your sources and mark verbatim quotations as such. I won't be angry if you
+don't, but a thesis supervisor, reviewer or fellow Wikipedian might be.
+
# Binary Packages with 3rd Party Libraries
If this file is included in a binary release package, additional 3rd party