# HG changeset patch
# User Ryan C. Gordon <icculus@icculus.org>
# Date 1175682882 0
# Node ID 00959c391aa657aefd4fe58a93231f8dbc0e54c6
# Parent  f8cc7c7ccf958812d4c96738dc8929507e91ec86
There are several subsystems that need IOKit linked in on Mac OS X, so handle
 cases where one or more of them are disabled.

diff -r f8cc7c7ccf95 -r 00959c391aa6 configure.in
--- 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