X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/5b2d69cc5b852ab2e884fdf76f78d2ee6ff3ff7f..637fa3f83edca74df6a9d834ffe7bfd4d7468793:/m4/subpipe.m4?ds=sidebyside diff --git a/m4/subpipe.m4 b/m4/subpipe.m4 index d05bd77c..5d6a8c4a 100644 --- a/m4/subpipe.m4 +++ b/m4/subpipe.m4 @@ -1,7 +1,7 @@ # -*- Autoconf -*- # Checks required to run `subpipe'. # -# Copyright (C) 2002 Free Software Foundation, Inc. +# Copyright (C) 2002, 2003 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -23,7 +23,7 @@ AC_DEFUN([BISON_PREREQ_SUBPIPE], [ AC_TYPE_PID_T - AC_CHECK_HEADERS([fcntl.h sys/wait.h]) + AC_CHECK_HEADERS([fcntl.h]) AC_HEADER_SYS_WAIT AC_CHECK_FUNCS(dup2 waitpid) AC_FUNC_FORK