Don't compile the joystick code if --disable-joystick is specified at
./configure time, and define SDL_JOYSTICK_DUMMY if the subsystem is wanted
but there aren't any drivers available for the platform.
Fixes Bugzilla #403.
--- a/configure.in Wed Apr 04 09:40:40 2007 +0000
+++ b/configure.in Wed Apr 04 10:28:14 2007 +0000
@@ -196,7 +196,6 @@
SOURCES="$SOURCES $srcdir/src/cpuinfo/*.c"
SOURCES="$SOURCES $srcdir/src/events/*.c"
SOURCES="$SOURCES $srcdir/src/file/*.c"
-SOURCES="$SOURCES $srcdir/src/joystick/*.c"
SOURCES="$SOURCES $srcdir/src/stdlib/*.c"
SOURCES="$SOURCES $srcdir/src/thread/*.c"
SOURCES="$SOURCES $srcdir/src/timer/*.c"
@@ -215,6 +214,8 @@
, enable_video=yes)
if test x$enable_video != xyes; then
AC_DEFINE(SDL_VIDEO_DISABLED)
+else
+ SOURCES="$SOURCES $srcdir/src/joystick/*.c"
fi
AC_ARG_ENABLE(events,
AC_HELP_STRING([--enable-events], [Enable the events subsystem [[default=yes]]]),
@@ -2576,6 +2577,7 @@
if test x$enable_joystick = xyes; then
if test x$have_joystick != xyes; then
# Wants joystick subsystem, but doesn't have a platform-specific backend...
+ AC_DEFINE(SDL_JOYSTICK_DUMMY)
SOURCES="$SOURCES $srcdir/src/joystick/dummy/*.c"
fi
fi