Essay RFC delayed.
Forrest J. Cavalier III
mibsoft at mibsoftware.com
Fri Sep 10 12:04:02 UTC 1999
> It's interesting to note that there appears to be a trend of increase
> of GPL use in software announced on freshmeat.net . I suspect this trend
> has followed the commercialization of Linux, but I don't have proof yet.
> I'll ask Rob Current if he can give me the data necessary to produce a
> graphical plot.
That would be interesting for sure, but there are a
number of complications which must be dealth with.
- freshmeat.net is a small subset of all available
open source software. For example, last I checked,
that index contained a limited number of records
for the "old standards" normally included *BSD
distributions, and lacked a lot of what is in the
comp.sources.unix archives.
- freshmeat.net includes quite a bit of non OSD
compliant software, which must be excluded from the
analysis.
- Not every record at freshmeat has a license type,
(although most do.)
- Freshmeat lists about 5000 items, but I think
that is less than 25% of the total number of
existing OSD compliant releases.
FWIW, I can provide some data on the current usage
of licenses based on the open source software database
at the Reuse RKT (http://www.mibsoftware.com/reuse/).
The 3161 utilities in the open source software database
are tagged with the following license types:
1873 unknown oss license, but likely not GPL
1104 GPL
70 freely distributable
50 known BSD style
29 Artistic
21 PD
5 MIT
5 MPL
2 QPL
2 AFPL
Analyzing functions and libraries in the Reuse RKT database:
1458 unknown oss license, but likely not GPL
27 GPL
25 LGPL
7 known BSD style
5 freely distributable
1 MIT
1 Artistic
1 PD
Forrest J. Cavalier III, Mib Software Voice 570-992-8824
The Reuse RKT: Efficient awareness for software reuse: Free WWW site
lists over 6000 of the most popular open source libraries, functions,
and applications. http://www.mibsoftware.com/reuse/
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