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Date: Wed, 15 Apr 2009 07:30:55 -0600
From: Eric Blake <ebb9 AT byu DOT net>
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To: cygwin AT cygwin DOT com, fergus <fergus AT bonhard DOT uklinux DOT net>
Subject: Re: Building static executables
References: <49E5DDDA DOT 4040506 AT bonhard DOT uklinux DOT net>
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According to Fergus on 4/15/2009 7:15 AM:
> Q1. Can anybody tell me why cygcheck /bin/rxvt.exe does not show
> libW11.dll as a dependency?

Because dlsym() allows one to have true dynamic dependencies, rather than
static dependencies on .dlls as recorded in the .exe.  The difference is
that a static .dll dependency makes the entire app to fail to load (if you
start the app from a cmd window, you'll get a popup box from the OS about
a missing dependency), whereas dlsym() allows the application to choose
how to gracefully handle load failures (rxvt chooses to tell you about the
missing dependency and exit, but at least rxvt was run by the OS).

- --
Don't work too hard, make some time for fun as well!

Eric Blake             ebb9 AT byu DOT net
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