enlightenment & Eterm

[Robert Collins]

Fantastic!

BTW: Theres work underway to build a in-cygwin version of cygipc.... it
will almost certainly break the ABI for cygipc compiled apps.

Just a heads up.

Rob

----- Original Message -----
From: "Alan Hourihane" <alanh@fairlite.demon.co.uk>
To: <cygwin-xfree@sources.redhat.com>
Sent: Monday, April 30, 2001 7:12 PM
Subject: enlightenment & Eterm


> Just thought I'd let people know - that with the help of the add-on to
> cygwin - cygipc. I've been able to build a shared memory version of
libXext
> and therefore also I've now been able to compile the enlightenment
window
> manager and Eterm. Very nice!
>
> I got CygIPC from
http://www.neuro.gatech.edu/users/cwilson/cygutils/v1.1/cygipc
>
> You have to do a little hacking on enlightenment & Eterm to build
properly too.
>
> There's also a small patch to the cygwin.cf and one to X11/Font.c
(looks like it
> was older cygipc.h support). Attached below.
>
> So when building X, all you need to put in your xc/config/cf/host.def
is
>
> #define UseCygIPC YES
>
> and you'll get a shared memory version of X.
>
> Alan.
>
> Index: cygwin.cf
> ===================================================================
> RCS file: /X11R6/x-cvs/xc/config/cf/cygwin.cf,v
> retrieving revision 3.9
> diff -u -r3.9 cygwin.cf
> --- cygwin.cf 2001/04/27 12:32:42 3.9
> +++ cygwin.cf 2001/04/30 08:45:42
> @@ -34,7 +34,12 @@
>  #define HasLibCrypt             YES
>  #define HasPutenv               YES
>  #define HasPoll NO
> -#define HasShm                  NO
> +#if UseCygIPC
> +# define HasShm YES
> +# define HasShmDefines -DHAS_SHM
> +#else
> +# define HasShm                  NO
> +#endif
>  #define HasSnprintf YES
>  #define HasZlib YES
>
> @@ -103,7 +108,7 @@
>
>  #define
OptimizedCDebugFlags -O2 -fno-strength-reduce -fpcc-struct-return -m486
>
> -#define
StandardDefines         -D__i386__ -DWIN32_LEAN_AND_MEAN -DX_LOCALE -D_X
86_ -D__STDC__ -DNO_TCP_H -D__CYGWIN__ -D_XOPEN_SOURCE -D_POSIX_C_SOURCE
=199309L -D_BSD_SOURCE -D_SVID_SOURCE -D_GNU_SOURCE -DX_SOURCE
> +#define
StandardDefines         -D__i386__ -DWIN32_LEAN_AND_MEAN -DX_LOCALE -D_X
86_ -D__STDC__ -DNO_TCP_H -D__CYGWIN__ -D_XOPEN_SOURCE -D_POSIX_C_SOURCE
=199309L -D_BSD_SOURCE -D_SVID_SOURCE -D_GNU_SOURCE -DX_SOURCE
HasShmDefines
>
>  #define XawI18nDefines          -DUSE_XWCHAR_STRING -DUSE_XMBTOWC
>  #define HasWChar32              YES
> Index: Font.c
> ===================================================================
> RCS file: /X11R6/x-cvs/xc/lib/X11/Font.c,v
> retrieving revision 1.12
> diff -u -r1.12 Font.c
> --- Font.c 2001/01/17 19:41:35 1.12
> +++ Font.c 2001/04/30 08:11:07
> @@ -39,11 +39,7 @@
>  #ifdef USE_XF86BIGFONT
>  #include <sys/types.h>
>  #ifdef HAS_SHM
> -#ifndef __CYGWIN__
>  #include <sys/ipc.h>
> -#else
> -#include <sys/cygipc.h>
> -#endif
>  #include <sys/shm.h>
>  #endif
>
>