commit - 4e5e98e8510dc01d4848f809792357a7ea446baf
commit + c59427c506d2ef9128e705a75134bb3a3b4d2848
blob - bfbb9d0326cf096b9b8c70fa8f486a6e2a7c552f
blob + 2d7ea8afd93b32e81fbcc8e10c990368f137b962
--- configure.ac
+++ configure.ac
else
AC_MSG_ERROR("*** sys/queue.h missing key defines ***)
fi
+
+AC_CHECK_DECL(
+ RB_GENERATE_STATIC,
+ found_sys_tree_h=yes,
+ found_sys_tree_h=no,
+ [#include <sys/tree.h>]
+)
+if test "x$found_sys_tree_h" = xyes; then
+ AC_DEFINE(HAVE_TREE_H)
+else
+ AC_MSG_NOTICE("Using compat/tree.h")
+fi
# Look for __progname.
AC_MSG_CHECKING(for __progname)