-AC_ARG_ENABLE(hopengl,
-[ --enable-hopengl
- Build HOpenGL, a Haskell binding for OpenGL/GLUT.
- On Mac OS X, use --enable-hopengl=x11 to use X11 instead
- of the "native" libraries.
-],
-[GhcLibsWithHOpenGL=YES],
-[GhcLibsWithHOpenGL=NO]
-)
-UseQuartzOpenGL=NO
-if test x"$TargetOS_CPP" = x"darwin"; then
- if test x"$enable_hopengl" != x"x11"; then
- AC_DEFINE([USE_QUARTZ_OPENGL], [1],
- [Define to 1 if native OpenGL should be used on Mac OS X])
- UseQuartzOpenGL=YES
- fi
-fi
+AC_ARG_ENABLE([openal],
+ AC_HELP_STRING([--enable-openal],
+ [Build OpenAL binding [[default=autodetect]]]),
+ [GhcLibsWithOpenAL=$enableval],
+ [GhcLibsWithOpenAL=yes])
+
+# This is silly! Alas, "YES" and "NO" are currently our standard...
+GhcLibsWithOpenAL=`echo $GhcLibsWithOpenAL | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`