- Use libSDL v1.2 from ports instead of the provided v1.1. The Nvidia

  driver will not function with it when the Linux base is Fedora 8.
- Detect the Nvidia driver and set Sync on VBlank (__GL_SYNC_TO_VBLANK) to
  provide a consistent speed within the game, otherwise, the game will
  increase speed dramatically when approaching walls.
- Disable the use of DGA mouse support in libSDL to allow some mice to
  function within the game.
- Preload the Linux libX11 library to prevent the following error:
      XDM authorization key matches an existing client
- Remove an empty directory (Logs) that is never used.

Approved by:	itetcu

3 files changed, 42 insertions, 3 deletions

diff --git a/games/linux-ut/Makefile b/games/linux-ut/Makefile
index d343ec32603..b93f2ac1f05 100644
--- a/games/linux-ut/Makefile
+++ b/games/linux-ut/Makefile
@@ -7,7 +7,7 @@
 
 PORTNAME=	linux-ut
 PORTVERSION=	${UTVERSION}
-PORTREVISION=	1
+PORTREVISION=	2
 PORTEPOCH=	1
 CATEGORIES=	games linux
 MASTER_SITES=	http://liflg.0wnitsch.de/files/final/:p436 \
@@ -21,7 +21,7 @@ COMMENT=	Unreal Tournament for Linux
 
 ONLY_FOR_ARCHS=	i386
 USE_LINUX=	yes
-USE_LINUX_APPS=	xorglibs
+USE_LINUX_APPS=	xorglibs sdl12
 NO_BUILD=	yes
 NO_PACKAGE=	Distribution is 340MB; set FORCE_PACKAGE if you really want\
 		to build this package
@@ -169,6 +169,7 @@ do-install:
 		${TAR} x -C ${DATADIR} -f -
 .endfor
 	@${RM} ${DATADIR}/Logs/delete_me.txt
+	@${RMDIR} ${DATADIR}/Logs
 .endif
 ####################################
 # End of CD release-specific install
@@ -228,6 +229,11 @@ do-install:
 		${MV} -f windrv.int WinDrv.int
 .endif
 
+# Replace older libSDL included with UT; it has issues with the Nvidia driver
+# when using Fedora 8 at the base.
+	@${LN} -sf ${LINUXBASE}/usr/lib/libSDL-1.2.so.0\
+		${DATADIR}/System/libSDL-1.1.so.0
+
 # Remove /usr/local from ut-bin lib search path
 	@${ECHO_CMD} "Removing /usr/local from ut-bin's library search path"
 	@UTBIN=${DATADIR}/System/ut-bin &&\
diff --git a/games/linux-ut/files/patch-bin::ut b/games/linux-ut/files/patch-bin::ut
new file mode 100644
index 00000000000..e3f37b95c8e
--- /dev/null
+++ b/games/linux-ut/files/patch-bin::ut
@@ -0,0 +1,34 @@
+--- bin/ut.orig	2005-03-01 03:04:02.000000000 -0600
++++ bin/ut	2009-06-13 10:03:01.000000000 -0500
+@@ -68,6 +66,21 @@
+ cd $GAME_DIR
+ cd $SUBDIR
+ 
++# The Nvidia driver needs this to prevent the speed from being too fast when
++# facing things such as walls.
++sysctl hw.nvidia.version > /dev/null 2>&1
++if [ ${?} -eq 0 ]
++then
++	export __GL_SYNC_TO_VBLANK=${__GL_SYNC_TO_VBLANK:-"1"}
++fi
++
++# The mouse will not work using a newer libSDL without this.
++export SDL_VIDEO_X11_DGAMOUSE=${SDL_VIDEO_X11_DGAMOUSE:-"0"}
++
++# This is needed to prevent the following error:
++#     XDM authorization key matches an existing client
++export LD_PRELOAD=/usr/lib/libX11.so.6
++
+ LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$PWD
+ export LD_LIBRARY_PATH
+ 
+@@ -75,6 +88,9 @@
+ ./$GAME_BINARY "$CMD_ARGS" "$@"
+ EXITCODE="$?"
+ 
++# Remove the preload before running any other command.
++unset LD_PRELOAD
++
+ # reset kb layout
+ setxkbmap
+ 
diff --git a/games/linux-ut/pkg-plist b/games/linux-ut/pkg-plist
index 8a28a2589a7..d1dfe95518d 100644
--- a/games/linux-ut/pkg-plist
+++ b/games/linux-ut/pkg-plist
@@ -458,7 +458,6 @@ bin/ut
 %%DATADIR%%/Web/plaintext/root.uhtm
 %%DATADIR%%/Web/root.uhtm
 @dirrm %%DATADIR%%/Help
-@dirrm %%DATADIR%%/Logs
 %%ANTHOLOGY%%@dirrm %%DATADIR%%/Manual
 @dirrm %%DATADIR%%/Maps
 @dirrm %%DATADIR%%/Music