Licence
Georg Wrede
georg.wrede at nospam.org
Wed May 3 01:35:55 PDT 2006
Don Clugston wrote:
> Georg Wrede wrote:
>
>> The Digital Mars D compiler (DMD) download consists of four parts,
>> which has licencing implications for *other developers of D compilers*:
>>
>> (1) The Compiler Back End.
>> (2) The Compiler Front End.
>> (3) The included libraries.
>> (4) All other files included in the download.
>>
>> Digital Mars uses the same proprietary Compiler Back End ((1), above)
>> in the DMD compiler as in their other products. This back end is
>> closed source, and proprietary. (It is possibly the fastest and most
>> efficient back end on the market.)
>>
>> If you want to use this Back End in your implementation of a D
>> compiler, please contact sales at digitalmars.com, for licensing terms.
>> (We are also available as expert consultants for any party developing
>> their own D compiler.)
>>
>> *All the other parts* (i.e. (2), (3), and (4), above), are free for
>> anyone to copy, use, modify, and include in a free or commercial
>> compiler, and for other purposes.
>
>
> I thought the compiler front end was only free for use for open-source
> compilers?
I've no idea. After all, this was just a draft proposal, so the "sorta,
kinda, overall of it" was the point. :-) Then again, if I don't have an
idea, then this has brought up that too.
But thinking about what's best for D itself, maybe the FE _should_ be
free for non-open-source too.
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