Hi Martin,
Thanks for your answer, comments inline:
Am 22.09.23 um 07:54 schrieb Martin Wege via Cygwin:
On Tue, Sep 19, 2023 at 5:24 PM Johannes Thoma via Cygwin
<cygwin@cygwin.com> wrote:
Hi,
As I understood the reason for not being able to statically link
the cygwin1.dll in to a binary and distribute that is because of
licensing issues.
Do you have any references for that?
I read that in the Cygwin FAQ:
https://cygwin.com/faq/faq.html#faq.programming.static-linking
I read through the licensing options and IMHO linking statically
against cygwin (which is GPL) from a program (like WinDRBD) that
is also GPL should be allowed. But I am not a lawyer ...
Are there any technical issues that would make
it impossible to link with cygwin statically?
The reason I am asking is I am working on a GPL project
(WinDRBD: https://github.com/LINBIT/windrbd) and am currently
delivering the cygwin1.dll along with the binary. It would be
desireable to have the cygwin1.dll statically linked (for example
to avoid version clashes) instead. Is that technically possible?
If necessary I am ready to compile cygwin (at least the needed
files) on my own.
Interesting.
But how (from a developers perspective) do you link cygwin1.dll
statically into a binary?
I would build my own cygwin1.lib or cygwin1.a and statically link
against it.
Thanks,
Martin
Best regards,
- Johannes
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