+AC_ARG_ENABLE(mad_headers, [AC_HELP_STRING(--enable-mad-headers=dir,
+ [look for mad.h also in dir])])
+if test -n "$enable_mad_headers"; then
+ mad_cppflags="-I$enable_mad_headers"
+ CPPFLAGS="$CPPFLAGS $mad_cppflags"
+fi
+AC_ARG_ENABLE(mad_libs, [AC_HELP_STRING(--enable-mad-libs=dir,
+ [look for libmad also in dir])])
+if test -n "$enable_mad_libs"; then
+ mad_libs="-L$enable_mad_libs"
+ LDFLAGS="$LDFLAGS $mad_libs"
+fi