php v8js

Posted 2021-02-05 andyChan

本文整理自大神 Corz 

 

1、php56

 1 /datas/soft/php56/bin/php -v
 2     PHP 5.6.15 (cli)
 3 #https://blog.csdn.net/lzm198707/article/details/70623421?utm_source=blogxgwz3
 4 yum install re2c
 5 yum install v8-devel
 6 cd /datas/src/
 7 wget http://pecl.php.net/get/v8js-0.1.3.tgz
 8 tar -xzf v8js-0.1.3.tgz 
 9 cd v8js-0.1.3
10 vim v8js.cc
11     新增 #define PHP_V8_VERSION "0.1.3"
12 /datas/soft/php56/bin/phpize 
13 ./configure --with-php-config=/datas/soft/php56/bin/php-config --with-v8js
14 make
15 make install
16 ll /datas/soft/php56/lib/php/extensions/no-debug-non-zts-20131226/
17 vim /datas/soft/php56/etc/php.ini
18     新增 extension = "v8js.so"
19 /datas/soft/php56/bin/php --ri v8js

2、php72

 1 /datas/soft/php72/bin/php -v
 2     PHP 7.2.14 (cli)
 3 
 4 #升python   2.7
 5 
 6 #升git   2+
 7 
 8 #装gcc   4.8.2
 9 
10 #升级glibc    2.18
11 #https://blog.csdn.net/tty521/article/details/80939607
12 wget http://cbs.centos.org/kojifiles/packages/glibc/2.22.90/21.el7/x86_64/glibc-2.22.90-21.el7.x86_64.rpm
13 wget http://cbs.centos.org/kojifiles/packages/glibc/2.22.90/21.el7/x86_64/glibc-common-2.22.90-21.el7.x86_64.rpm
14 wget http://cbs.centos.org/kojifiles/packages/glibc/2.22.90/21.el7/x86_64/glibc-devel-2.22.90-21.el7.x86_64.rpm
15 wget http://cbs.centos.org/kojifiles/packages/glibc/2.22.90/21.el7/x86_64/glibc-headers-2.22.90-21.el7.x86_64.rpm
16 rpm -Uvh glibc-2.22.90-21.el7.x86_64.rpm 17          glibc-common-2.22.90-21.el7.x86_64.rpm 18          glibc-devel-2.22.90-21.el7.x86_64.rpm 19          glibc-headers-2.22.90-21.el7.x86_64.rpm 20          --force --nodeps
21 strings /lib64/libc.so.6 |grep GLIBC_
22 
23 #升级GLIBCXX
24 wget http://ftp.de.debian.org/debian/pool/main/g/gcc-8/libstdc++6_8.2.0-14_amd64.deb
25 ar -x libstdc++6_8.2.0-14_amd64.deb 
26 yum install -y xz
27 tar -xvf data.tar.xz
28 mv /usr/lib64/libstdc++.so.6 /usr/lib64/libstdc++.so.6.bak
29 cp usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 /usr/lib64/
30 ln -s /usr/lib64/libstdc++.so.6.0.25  /usr/lib64/libstdc++.so.6
31 strings /usr/lib64/libstdc++.so.6 | grep GLIBCXX
32 
33 #编译v8、v8js（能FQ跑就不会出错：https://github.com/phpv8/v8js/blob/php7/README.Linux.md）
34 #做了两个包，可以直接解压使用（https://pan.baidu.com/s/16CAFctj94fpeYIR9IZT_cQ）
35 ll v8.tar.gz
36 tar vkzxf v8.tar.gz -C /
37 ll phpext_v8js.tar.gz
38 tar vkzxf phpext_v8js.tar.gz -C /
39 vim /datas/soft/php72/etc/php.ini
40 /datas/soft/php72/bin/php --ri v8js

3、test

 1 <?php
 2 $v8 = new V8Js();
 3 $v8->myname = ‘test‘;
 4 $JS = <<< EOT
 5 func = function(name) {
 6     return ‘name is ‘ + name;
 7 };
 8 func(PHP.myname);
 9 EOT;
10 $res = $v8->executeString($JS);
11 var_dump($res);

1 [[email protected] ~]# /datas/soft/php56/bin/php 1.php 
2 string(12) "name is test"
3 [[email protected] ~]# /datas/soft/php72/bin/php 1.php 
4 string(12) "name is test"

 4、后续修正

 1 [[email protected] ~]# ldd /bin/ls
 2 -bash: /usr/bin/ldd: /usr/bin/bash: bad interpreter: No such file or directory
 3 [[email protected] ~]# ll /usr/bin/bash
 4 ls: cannot access /usr/bin/bash: No such file or directory
 5 [[email protected] ~]# which bash
 6 /bin/bash
 7 [[email protected] ~]# ln -s /bin/bash /usr/bin/bash
 8 [[email protected] ~]# ldd /bin/ls
 9     linux-vdso.so.1 (0x00007fff30325000)
10     libselinux.so.1 => /lib64/libselinux.so.1 (0x00007f3e8a688000)
11     librt.so.1 => /lib64/librt.so.1 (0x00007f3e8a480000)
12     libcap.so.2 => /lib64/libcap.so.2 (0x00007f3e8a27b000)
13     libacl.so.1 => /lib64/libacl.so.1 (0x00007f3e8a073000)
14     libc.so.6 => /lib64/libc.so.6 (0x00007f3e89cb7000)
15     libdl.so.2 => /lib64/libdl.so.2 (0x00007f3e89ab2000)
16     /lib64/ld-linux-x86-64.so.2 (0x00007f3e8a8b1000)
17     libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f3e89895000)
18     libattr.so.1 => /lib64/libattr.so.1 (0x00007f3e89690000)