diff options
Diffstat (limited to 'm4/c-stack.m4')
| -rw-r--r-- | m4/c-stack.m4 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/m4/c-stack.m4 b/m4/c-stack.m4 index 8d34048..5760dbe 100644 --- a/m4/c-stack.m4 +++ b/m4/c-stack.m4 @@ -1,13 +1,13 @@ # Check prerequisites for compiling lib/c-stack.c. -# Copyright (C) 2002-2004, 2008-2011 Free Software Foundation, Inc. +# Copyright (C) 2002-2004, 2008-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # Written by Paul Eggert. -# serial 13 +# serial 15 AC_DEFUN([AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC], [ @@ -23,7 +23,7 @@ AC_DEFUN([AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC], FAULT_YIELDS_SIGBUS=1 ;; hpux*) # HP-UX FAULT_YIELDS_SIGBUS=1 ;; - macos* | darwin*) # MacOS X + macos* | darwin*) # Mac OS X FAULT_YIELDS_SIGBUS=1 ;; gnu*) # Hurd FAULT_YIELDS_SIGBUS=1 ;; @@ -338,7 +338,7 @@ AC_DEFUN([gl_PREREQ_C_STACK], AC_REQUIRE([AC_FUNC_ALLOCA]) AC_CHECK_FUNCS_ONCE([sigaltstack]) - AC_CHECK_DECLS([sigaltstack], , , [#include <signal.h>]) + AC_CHECK_DECLS([sigaltstack], , , [[#include <signal.h>]]) AC_CHECK_HEADERS_ONCE([unistd.h ucontext.h]) |