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Added --disable-dga configure option to disable DGA entirely

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Sam Lantinga committed May 10, 2001
1 parent a8fa547 commit d4c8b296cbb397391e96bf9790a848a78666bca5
Showing with 23 additions and 17 deletions.
  1. +22 −17 configure.in
  2. +1 −0 docs.html
@@ -347,7 +347,7 @@ dnl See if the NAS audio interface is supported
CheckNAS()
{
AC_ARG_ENABLE(nas,
[ --enable-nas support the NAS audio API [default=yes]],
[ --enable-nas support the NAS audio API [default=yes]],
, enable_nas=yes)
if test x$enable_audio = xyes -a x$enable_nas = xyes; then
AC_MSG_CHECKING(for NAS audio support)
@@ -474,25 +474,30 @@ CheckX11()
fi
fi
fi
AC_ARG_ENABLE(dga,
[ --enable-dga allow use of X11 DGA code [default=yes]],
, enable_dga=yes)
AC_ARG_ENABLE(video-x11-dgamouse,
[ --enable-video-x11-dgamouse use X11 DGA for mouse events [default=yes]],
, enable_video_x11_dgamouse=yes)
AC_MSG_CHECKING(for XFree86 DGA 1.0 support)
video_x11_dga=no
AC_TRY_COMPILE([
#include <X11/Xlib.h>
#include <X11/extensions/xf86dga.h>
],[
],[
video_x11_dga=yes
])
AC_MSG_RESULT($video_x11_dga)
if test x$video_x11_dga = xyes; then
CFLAGS="$CFLAGS -DXFREE86_DGAMOUSE"
if test x$enable_video_x11_dgamouse = xyes; then
CFLAGS="$CFLAGS -DDEFAULT_DGAMOUSE"
if test x$enable_dga = xyes; then
AC_MSG_CHECKING(for XFree86 DGA 1.0 support)
video_x11_dga=no
AC_TRY_COMPILE([
#include <X11/Xlib.h>
#include <X11/extensions/xf86dga.h>
],[
],[
video_x11_dga=yes
])
AC_MSG_RESULT($video_x11_dga)
if test x$video_x11_dga = xyes; then
CFLAGS="$CFLAGS -DXFREE86_DGAMOUSE"
if test x$enable_video_x11_dgamouse = xyes; then
CFLAGS="$CFLAGS -DDEFAULT_DGAMOUSE"
fi
SYSTEM_LIBS="$SYSTEM_LIBS -lXxf86dga"
fi
SYSTEM_LIBS="$SYSTEM_LIBS -lXxf86dga"
fi
AC_ARG_ENABLE(video-x11-xv,
[ --enable-video-x11-xv use X11 XvImage extension for video [default=yes]],
@@ -687,7 +692,7 @@ dnl rcg04172001 Set up the Null video driver.
CheckDummyVideo()
{
AC_ARG_ENABLE(video-dummy,
[ --enable-video-dummy use dummy video driver [default=no]],
[ --enable-video-dummy use dummy video driver [default=no]],
, enable_video_dummy=no)
if test x$enable_video_dummy = xyes; then
CFLAGS="$CFLAGS -DENABLE_DUMMYVIDEO"
@@ -16,6 +16,7 @@ <H2>
Major changes since SDL 1.0.0:
</H2>
<UL>
<LI> 1.2.1: Added --disable-dga configure option to disable DGA entirely
<LI> 1.2.1: Fixed stuck keys when changing the video mode
<LI> 1.2.1: Fixed double-mouse event bug on Windows using OpenGL
<LI> 1.2.1: Fixed 320x200 video mode on framebuffer console

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