-# signal_h.m4 serial 1
+# signal_h.m4 serial 2
dnl Copyright (C) 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
AC_DEFUN([gl_SIGNAL_H_DEFAULTS],
[
+ GNULIB_SIGPROCMASK=0; AC_SUBST([GNULIB_SIGPROCMASK])
dnl Assume proper GNU behavior unless another module says otherwise.
+ HAVE_POSIX_SIGNALBLOCKING=1; AC_SUBST([HAVE_POSIX_SIGNALBLOCKING])
+ HAVE_SIGSET_T=1; AC_SUBST([HAVE_SIGSET_T])
])