README.DC
author Ryan C. Gordon <icculus@icculus.org>
Mon, 12 Dec 2005 09:13:12 +0000
changeset 1199 2d6dc7de1145
parent 509 dad72daf44b3
child 1460 d79e6b0c2c19
permissions -rw-r--r--
From: Mike Frysinger <vapier@gentoo.org>
To: sdl@libsdl.org
Date: Sun, 11 Dec 2005 22:57:37 -0500
Subject: [SDL] exec stack in libsdl update

i posted back in September a patch to remove executable stacks:
http://www.devolution.com/pipermail/sdl/2005-September/070626.html

later in November, a similar patch was merged it seems:
http://www.libsdl.org/cgi/cvsweb.cgi/SDL12/src/hermes/mmx_main.asm

however, this lacks the additional output format checks that i posted in my
patch ... this isnt a problem if the hermes asm code is only ever used to
produce ELF objects, but if this is not true, then the additional checks in
my original patch will need to be merged
-mike
     1 SDL for Dreamcast (beta2)
     2 
     3 	BERO
     4 	bero@geocities.co.jp
     5 
     6 	http://www.geocities.co.jp/Playtown/2004/
     7 
     8 this work with kos-newlib
     9 http://sourceforge.net/projects/dcquake/
    10 
    11 compile
    12 - edit KOS_BASE in Makefie.dc for your enviroment
    13 - make -f Makefile.dc
    14 
    15 FIXME: The KOS thread files can be found on HERO's site - not in the SDL source.
    16 - overwrite thread/*.c to kos-1.1.7/kernel/thread
    17 - rebuild kos
    18 
    19 compile with gl support
    20 - install latest libgl from http://sourceforge.net/projects/dcquake/
    21 - uncomment GL=1 in Makefile.dc
    22 - make -f Makefile.dc clean
    23 - make -f Makefile.dc
    24 
    25 install
    26 - copy include/*.h and libSDL.a or libSDL_gl.a for your enviroment
    27 
    28 changelog:
    29 
    30 beta2
    31 - OpenGL support
    32 - Hardware page flip support
    33 
    34 beta
    35 - thread, timer don't tested so much.
    36 - not support OpenGL
    37