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digitalmars.D - Is it legal to embed dmd and Phobos into the program?

reply =?UTF-8?Q?Ali_=c3=87ehreli?= <acehreli yahoo.com> writes:
(Yes, I am aware of "DMD as a library".)

Still, would it be legal to embed a dmd build environment into a binary 
to unzip it at run time to compile code as needed? To compile a shared 
library to dynamically load, from source code that is also embedded?L 
Poor person's JIT compilation? :)

I am currently implementing it without the dmd part. Curious about 
whether dmd part would be legal or not.

Ali

P.S. What about the 'unzip' program? May I embed that as well? The whole 
OS? Ok, I started having too much fun... :)
Oct 30 2020
next sibling parent reply Max Haughton <maxhaton gmail.com> writes:
On Friday, 30 October 2020 at 20:18:43 UTC, Ali Çehreli wrote:
 (Yes, I am aware of "DMD as a library".)

 Still, would it be legal to embed a dmd build environment into 
 a binary to unzip it at run time to compile code as needed? To 
 compile a shared library to dynamically load, from source code 
 that is also embedded?L Poor person's JIT compilation? :)

 I am currently implementing it without the dmd part. Curious 
 about whether dmd part would be legal or not.

 Ali

 P.S. What about the 'unzip' program? May I embed that as well? 
 The whole OS? Ok, I started having too much fun... :)
It's all boost licensed, right? Should be fine because of that (best leave a copyright notice just to be sure) Unzip is probably GPL'ed if it's from Linux, but could be distributed without source of unmodified (if your program only works with a specific GPL'ed program then it can be in violation of the GPL to not publish it's source but it's just a archive manager)
Oct 30 2020
parent reply Ola Fosheim =?UTF-8?B?R3LDuHN0YWQ=?= <ola.fosheim.grostad gmail.com> writes:
On Friday, 30 October 2020 at 20:53:16 UTC, Max Haughton wrote:
 On Friday, 30 October 2020 at 20:18:43 UTC, Ali Çehreli wrote:
 (Yes, I am aware of "DMD as a library".)

 Still, would it be legal to embed a dmd build environment into 
 a binary to unzip it at run time to compile code as needed? To 
 compile a shared library to dynamically load, from source code 
 that is also embedded?L Poor person's JIT compilation? :)

 I am currently implementing it without the dmd part. Curious 
 about whether dmd part would be legal or not.

 Ali

 P.S. What about the 'unzip' program? May I embed that as well? 
 The whole OS? Ok, I started having too much fun... :)
It's all boost licensed, right? Should be fine because of that (best leave a copyright notice just to be sure)
Boost requires the whole license to be available unless you only distribute a pure machine executable.
Oct 30 2020
parent Max Haughton <maxhaton gmail.com> writes:
On Friday, 30 October 2020 at 21:02:43 UTC, Ola Fosheim Grøstad 
wrote:
 On Friday, 30 October 2020 at 20:53:16 UTC, Max Haughton wrote:
 On Friday, 30 October 2020 at 20:18:43 UTC, Ali Çehreli wrote:
 [...]
It's all boost licensed, right? Should be fine because of that (best leave a copyright notice just to be sure)
Boost requires the whole license to be available unless you only distribute a pure machine executable.
Good to know. I normally include copyright and licence notices anyway just to be sure (and I think a project should display what went into it, like sausages)
Oct 30 2020
prev sibling parent Adam D. Ruppe <destructionator gmail.com> writes:
On Friday, 30 October 2020 at 20:18:43 UTC, Ali Çehreli wrote:
 Still, would it be legal to embed a dmd build environment into 
 a binary to unzip it at run time to compile code as needed?
yup
 P.S. What about the 'unzip' program? May I embed that as well?
Phobos' std.zip is good enough to make your own!
Oct 30 2020