From: John Drinkwater <john@nextraweb.com>
Subject: SDL configure.in patch
On my cygwin compile environment, I get a script error with configure.
$ ./configure --enable-debug=no -q;
appending configuration tag "CXX" to libtool
appending configuration tag "F77" to libtool
./configure: line 28135: : command not found
*snip the rest*
The supplied patch fixes the problem, just a minor oversight of some [ ] & t\
est.
From: Max Horn
Subject: SDL building "the unix way" on OS X
I just noticed that building current SDL CVS "the unix way" (using
configure/make) is (and has been for some time, it seems) broken.
That's because Sam updated to a newer libtool version, which removed my
"-framework" patches.
Attached is a patch which once again makes ltmain.sh aware of
"-framework". Note that this is simply a backport of the corresponding
changes in libtool CVS (i.e. the next libtool release will contain
those same changes).
From: Stephane Marchesin <stephane.marchesin@wanadoo.fr>
Subject: [SDL] SDL and gcc >= 3.3.1 fix
Lately, I upgraded my gcc compiler and could trigger the error described
in this thread :
http://www.libsdl.org/pipermail/sdl/2003-September/056163.html
SDL_RLEaccel.c: In function `RLEClipBlit':
SDL_RLEaccel.c:845: error: invalid `asm': invalid expression as operand
SDL_RLEaccel.c:845: error: invalid `asm': invalid expression as operand
SDL_RLEaccel.c:845: error: invalid `asm': invalid expression as operand
The attached patch fixes this issue, and is smaller than the previous
one, as I was able to trigger the issue, so I could narrow it.
From: "alan buckley"
Subject: Modification for RISC OS SDL port (SDL_riscosevents.c)
This modification improves the key press to Unicode character translation.
From: Thomas Jarosch <xxx>
To: Ryan C. Gordon <xxx>
Subject: MGA CRTC2 update
Hi Ryan,
attached is a small update for the DirectFB MGA CRTC2 support:
- Video aspect ratio correct scaling (important for MAME)
- Small bugfix in previous scaling code
- Ability to control the TV picture overscan via the environment variable
SDL_DIRECTFB_OVERSCAN.
Sounds worth enough for applying it to SDL CVS ;-)
Cheers,
Thomas
From: Scott Watson
Subject: [SDL] Improper Windows message routine calling
If this hasn't been caught yet, there's an improper method of calling a
user's window message routine in the various SDL_xxevents.c files.
Calling it improperly can cause a crash under at least XP.
Date: Sun, 07 Sep 2003 02:51:58 +0200
From: Stephane Marchesin
Subject: [SDL] Two little patches
Compiling SDL with a recent gcc (gcc 3.3.1, 3.3 doesn't have this
behaviour) gives some nasty warnings :
SDL_blit_A.c: In function `BlitRGBtoRGBSurfaceAlpha128MMX':
SDL_blit_A.c:223: warning: integer constant is too large for "long" type
SDL_blit_A.c:225: warning: integer constant is too large for "long" type
SDL_blit_A.c:227: warning: integer constant is too large for "long" type
[...]
The first attached patch (longlongfix.patch) tells gcc to really treat
those constants as unsigned long long and not long.
The second patch (nasinclude.patch) fixes an include problem I had while
compiling nas audio : when the <audio/audiolib.h> file lies in
/usr/X11R6/include, a -I/usr/X11R6/include option is needed or the file
isn't found.
From: Matthew Danish
Subject: patch for k*bsd support
I am forwarding this patch from Robert Millan <rmh@debian.org> for
supporting K*BSD systems (BSD kernel GNU userland, and hurd) in
configure.in.
From: Philip D.S. Thoren <pthoren@cs.uml.edu>
Reply-To: "sdl@libsdl.org" <sdl@libsdl.org>
To: "sdl@libsdl.org" <sdl@libsdl.org>
Subject: [SDL] BUG in src/video/windx5/SDL_dx5events.c
I tracked down a bug that crashed my program on Windows *all* the
time.
FILE: src/video/windx5/SDL_dx5events.c
FUNCTION: handle_mouse
BUG:
SDL_PublicSurface is being dereferenced when it is NULL.
I added the following to the very begining of handle_mouse
and it solved my crashing problems:
if (SDL_PublicSurface == NULL) return;
~ Philip D.S. Thoren
