- AC_CHECK_LIB([asound], [snd_pcm_open],
- [AC_SUBST(LIBASOUND,[-lasound])],
- [missing_libraries="$missing_libraries libasound"])
+ if test $want_speaker = yes; then
+ case "$host" in
+ *linux* | *Linux* )
+ AC_CHECK_LIB([asound], [snd_pcm_open],
+ [AC_SUBST(LIBASOUND,[-lasound])],
+ [missing_libraries="$missing_libraries libasound"])
+ AC_DEFINE([BUILD_SPEAKER],[1],[define to build the speaker subprocess])
+ ;;
+ * )
+ AC_MSG_ERROR([want to build speaker for unknown sound API])
+ ;;
+ esac
+ fi