Future/bison
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/bison.git synced 2026-03-09 12:23:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

(BISON_PREREQ_SUBPIPE): Don't AC_CHECK_HEADERS([sys/wait.h]), as this

Browse Source 
interferes with AC_HEADER_SYS_WAIT.
This commit is contained in:
Paul Eggert
2003-03-13 00:01:07 +00:00
parent f61aad9399
commit 8012adae7b
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
m4/subpipe.m4
View File

@@ -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