1#! /bin/sh 2# +----------------------------------------------------------------------+ 3# | PHP Version 7 | 4# +----------------------------------------------------------------------+ 5# | Copyright (c) 1997-2018 The PHP Group | 6# +----------------------------------------------------------------------+ 7# | This source file is subject to version 3.01 of the PHP license, | 8# | that is bundled with this package in the file LICENSE, and is | 9# | available through the world-wide-web at the following url: | 10# | http://www.php.net/license/3_01.txt | 11# | If you did not receive a copy of the PHP license and are unable to | 12# | obtain it through the world-wide-web, please send a note to | 13# | license@php.net so we can mail you a copy immediately. | 14# +----------------------------------------------------------------------+ 15# | Authors: Stig Bakken <ssb@php.net> | 16# | Sascha Schumann <sascha@schumann.cx> | 17# +----------------------------------------------------------------------+ 18# 19# $Id: buildcheck.sh,v 1.37.2.2.2.1 2007-01-01 19:32:10 iliaa Exp $ 20# 21 22echo "buildconf: checking installation..." 23 24stamp=$1 25 26# Allow the autoconf executable to be overridden by $PHP_AUTOCONF. 27if test -z "$PHP_AUTOCONF"; then 28 PHP_AUTOCONF='autoconf' 29fi 30 31# autoconf 2.64 or newer 32ac_version=`$PHP_AUTOCONF --version 2>/dev/null|head -n 1|sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'` 33if test -z "$ac_version"; then 34echo "buildconf: autoconf not found." >&2 35echo " You need autoconf version 2.64 or newer installed" >&2 36echo " to build PHP from Git." >&2 37exit 1 38fi 39IFS=.; set $ac_version; IFS=' ' 40if test "$1" = "2" -a "$2" -lt "64" || test "$1" -lt "2"; then 41echo "buildconf: autoconf version $ac_version found." >&2 42echo " You need autoconf version 2.64 or newer installed" >&2 43echo " to build PHP from Git." >&2 44exit 1 45else 46echo "buildconf: autoconf version $ac_version (ok)" 47fi 48 49test -n "$stamp" && touch $stamp 50 51exit 0 52
