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Re: gcc -mno-cygwin fail -- undefined reference to `_impure_ptr'
- From: "Paul G." <pgarceau at qwest dot net>
- To: cygwin at cygwin dot com
- Date: Thu, 13 Dec 2001 19:09:31 -0800
- Subject: Re: gcc -mno-cygwin fail -- undefined reference to `_impure_ptr'
- Organization: Paul G.
- References: <pu5l57l5.fsf@blue.sea.net>
- Reply-to: pgarceau at qwest dot net
On 12 Dec 2001 at 17:24, egor duda wrote:
> Hi!
>
> Wednesday, 12 December, 2001 Jari Aalto+mail.emacs
> jari.aalto@poboxes.com wrote:
>
> JAme> Does anyone know why following code fails? Do I need some
> JAme> other libraries or gcc compile options? This is latest JAme>
> Cygwin / W2k Pro / srv.p. 2
>
> JAme>
> ----------------------------------------------------------------------
> -
>
> JAme> #include <stdio.h>
> JAme> #include <stdlib.h>
>
> JAme> #include <X11/Intrinsic.h>
>
> you're including headers for X11 libraries. they're not supported by
> mingw.
Yes. More specifically you can not use the -mno-cygwin flag and expect X-windows to function. The reason,
Win32api is not X-Windows.
To reiiterate what some have said earlier, don't use -mno-cygwin unless you really Know What You Are
Doing.
Paul G.
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