« Return to Thread: Cygwin1.dll

Re: Cygwin1.dll

by Charles D. Russell :: Rate this Message:

Reply to Author | View in Thread

Brian Dessent wrote:

> sroberts82 wrote:
>
>> Can someone help me understand this, its probably really straightforward but
>> I can't find an answer for this.
>> Why is it when I build the most basic helloworld.exe and try and run it I
>> get told of a dependancy on cygwin1.dll? Why do I need this dll, and what
>
> When you build that program that calls printf("hello world"), where do
> you think that implementation of printf comes from?  On linux you have a
> libc.so, on Cygwin you have a cygwin1.dll, they are analogous.
>
>> how do I build to avoid needing this?
>
> You don't.  Or you use something other than Cygwin.
>

Not as drastic as it sounds.  Look at the compiler flag -mno-cygwin.
Very handy if you occasionally want to distribute executables without
cygwin1.dll.


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

 « Return to Thread: Cygwin1.dll