+ # libossaudio not required on some platforms (e.g. linux) so we
+ # don't break things if it's not found, but issue a warning when we
+ # are not sure (i.e. not on linux)
+ AS_CASE([$host], [*-*-linux*], [], [*], [need_ossaudio=yes])
+ AC_CHECK_LIB(ossaudio, main, [have_ossaudio=true],
+ AS_CASE(["$required"], [*" oss "*],
+ AS_IF([test "x$need_ossaudio" = xyes],
+ AC_MSG_WARN([RtAudio may require the ossaudio library]))))
+ AC_CHECK_HEADER(sys/soundcard.h,