There are several subsystems that need IOKit linked in on Mac OS X, so handle
cases where one or more of them are disabled.
--- a/configure.in Wed Apr 04 10:30:07 2007 +0000
+++ b/configure.in Wed Apr 04 10:34:42 2007 +0000
@@ -2462,8 +2462,8 @@
if test x$enable_joystick = xyes; then
AC_DEFINE(SDL_JOYSTICK_IOKIT)
SOURCES="$SOURCES $srcdir/src/joystick/darwin/*.c"
- EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit"
have_joystick=yes
+ need_iokit_framework=yes
fi
# Set up files for the cdrom library
if test x$enable_cdrom = xyes; then
@@ -2483,6 +2483,7 @@
SDL_LIBS="-lSDLmain $SDL_LIBS"
if test x$enable_video_cocoa = xyes; then
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Cocoa"
+ need_iokit_framework=yes
fi
if test x$enable_video_carbon = xyes -o x$enable_video_cocoa = xyes; then
# The Cocoa backend still needs Carbon, and the YUV code QuickTime
@@ -2493,6 +2494,10 @@
if test x$enable_audio = xyes -o x$enable_cdrom = xyes; then
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AudioToolbox -Wl,-framework,AudioUnit"
fi
+ # Some subsystems reference IOKit...
+ if test x$need_iokit_framework = xyes; then
+ EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit"
+ fi
;;
*-*-mint*)
ARCH=mint