New upstream version 1.1upstream/1.1

1 files changed, 0 insertions, 40 deletions

diff --git a/gnulib-m4/sigaction.m4 b/gnulib-m4/sigaction.m4
deleted file mode 100644
index 62c83e03..00000000
--- a/gnulib-m4/sigaction.m4
+++ /dev/null
@@ -1,40 +0,0 @@
-# sigaction.m4 serial 7
-dnl Copyright (C) 2008-2022 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-# Determine if sigaction interface is present.
-AC_DEFUN([gl_SIGACTION],
-[
-  AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
-  AC_CHECK_FUNCS_ONCE([sigaction])
-  if test $ac_cv_func_sigaction = yes; then
-    AC_CHECK_MEMBERS([struct sigaction.sa_sigaction], , ,
-                     [[#include <signal.h>]])
-    if test $ac_cv_member_struct_sigaction_sa_sigaction = no; then
-      HAVE_STRUCT_SIGACTION_SA_SIGACTION=0
-    fi
-  else
-    HAVE_SIGACTION=0
-  fi
-])
-
-# Prerequisites of the part of lib/signal.in.h and of lib/sigaction.c.
-AC_DEFUN([gl_PREREQ_SIGACTION],
-[
-  AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
-  AC_REQUIRE([AC_C_RESTRICT])
-  AC_REQUIRE([AC_TYPE_UID_T])
-  AC_REQUIRE([gl_PREREQ_SIG_HANDLER_H])
-  AC_CHECK_FUNCS_ONCE([sigaltstack siginterrupt])
-  AC_CHECK_TYPES([siginfo_t], [], [], [[
-#include <signal.h>
-  ]])
-  if test $ac_cv_type_siginfo_t = no; then
-    HAVE_SIGINFO_T=0
-  fi
-])
-
-# Prerequisites of lib/sig-handler.h.
-AC_DEFUN([gl_PREREQ_SIG_HANDLER_H], [:])