+ GRC_ENABLE(gr-audio-osx)
+
+ dnl Don't do gr-audio-osx if omnithread or gnuradio-core skipped
+ GRC_CHECK_DEPENDENCY(gr-audio-osx, omnithread)
+ GRC_CHECK_DEPENDENCY(gr-audio-osx, gnuradio-core)
+
+ dnl If execution gets to here, $passed will be:
+ dnl with : if the --with code didn't error out
+ dnl yes : if the --enable code passed muster and all dependencies are met
+ dnl no : otherwise
+ if test $passed = yes; then
+ case "$host_os" in
+ darwin*)
+ MACOSX_AUDIOUNIT([],
+ [passed=no;AC_MSG_RESULT([gr-audio-osx requires AudioUnit, not found.])])
+ ;;
+ *)
+ AC_MSG_RESULT([gr-audio-osx will build on Mac OS X and Darwin only.])
+ passed=no
+ ;;
+ esac
+ fi
+