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From: Jon TURNEY <jon.turney@dronecode.org.uk>
To: cygwin-xfree@cygwin.com
Cc: mdl@alum.mit.edu
Subject: Re: Problem trying to build Cygwin X server from source
Date: Mon, 28 Oct 2013 14:48:00 -0000	[thread overview]
Message-ID: <526E7923.5010000@dronecode.org.uk> (raw)
In-Reply-To: <877gczzhhp.fsf@foil.strangled.net>

On 27/10/2013 01:26, Mark Lillibridge wrote:
> Jon TURNEY writes:
> 
>> You will need to apply the attached change to /usr/include/Xpoll.h to fix
>> xserver compilation with w32api-headers >= 3.0.0-1, which adds a new WIN32
>> define somewhere, which breaks this test.
> 
>     It's /usr/include/X11/Xpoll.h on my system.  That patch indeed makes
> the compilation proceed further.  It's now stuck at:

Sorry, my mistake.

>   CCLD     XWin.exe
> ../../glx/.libs/libglx.a(glxcmds.o): In function `FlushContext':
> /usr/src/xorg-server-1.14.3-1/src/xserver-cygwin-1.14.3-1/glx/glxcmds.c:221: undefined reference to `__emutls_v._glapi_tls_Dispatch'
> ../../glx/.libs/libglx.a(glxcmds.o): In function `DoMakeCurrent':
> /usr/src/xorg-server-1.14.3-1/src/xserver-cygwin-1.14.3-1/glx/glxcmds.c:623: undefined reference to `__emutls_v._glapi_tls_Dispatch'
> ../../glx/.libs/libglx.a(glxcmds.o): In function `_glXDisp_WaitGL':
> /usr/src/xorg-server-1.14.3-1/src/xserver-cygwin-1.14.3-1/glx/glxcmds.c:806: undefined reference to `__emutls_v._glapi_tls_Dispatch'
> ../../glx/.libs/libglx.a(glxcmds.o): In function `_glXDisp_CopyContext':
> /usr/src/xorg-server-1.14.3-1/src/xserver-cygwin-1.14.3-1/glx/glxcmds.c:904: undefined reference to `__emutls_v._glapi_tls_Dispatch'
> ../../glx/.libs/libglx.a(glxcmds.o): In function `_glXDisp_SwapBuffers':
> /usr/src/xorg-server-1.14.3-1/src/xserver-cygwin-1.14.3-1/glx/glxcmds.c:1647: undefined reference to `__emutls_v._glapi_tls_Dispatch'
> ../../glx/.libs/libglx.a(glxcmds.o):/usr/src/xorg-server-1.14.3-1/src/xserver-cygwin-1.14.3-1/glx/glxcmds.c:1851: more undefined references to `__emutls_v._glapi_tls_Dispatch' follow
> collect2: error: ld returned 1 exit status
> Makefile:890: recipe for target `XWin.exe' failed

This looks like [1], a mis-match in TLS-ness between XWin and libglapi.

If you are building using the .cygport file it should have ./configure'ed with
--disable-glx-tls?

[1] http://www.cygwin.com/ml/cygwin-xfree/2011-10/msg00065.html

-- 
Jon TURNEY
Volunteer Cygwin/X X Server maintainer

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  reply	other threads:[~2013-10-28 14:48 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-19 19:54 Mark Lillibridge
2013-10-20 20:28 ` Jon TURNEY
2013-10-20 22:58   ` Mark Lillibridge
2013-10-21 13:02     ` Jon TURNEY
2013-10-27  0:27       ` Mark Lillibridge
2013-10-28 14:48         ` Jon TURNEY [this message]
2013-11-02 17:48           ` Mark Lillibridge

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