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06-01-编译安装php7

https://www.php.net/downloads

安装必要依赖包

sudo yum install epel-release gcc gcc-c++ bison openssl openssl-devel zlib-devel libxml2 libxml2-devel bzip2 bzip2-devel curl curl-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel mhash-devel readline readline-devel libedit llibxslt libxslt-devel libzip pcre-devel autoconf libevent libevent-devel oniguruma xz-devel sqlite-devel automake libtool m4 oniguruma-devel libzip-devel c-ares

安装sqlite

wget https://www.sqlite.org/2022/sqlite-autoconf-3390400.tar.gz --no-check-certificate

tar -xvf sqlite-autoconf-3390400.tar.gz

cd sqlite-autoconf-3390400/

./configure --prefix=/usr/local/sqlite

sudo make -j 4 && sudo make install -j 4

sudo mv /usr/bin/sqlite3 /usr/bin/sqlite3_old

sudo ln -s /usr/local/bin/sqlite3 /usr/bin/sqlite3

设置PKG_CONFIG_PATH

sudo vim /etc/profile

添加如下内容

PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

export PKG_CONFIG_PATH Path

source /etc/profile

sudo yum install sqlite sqlite-devel

cmake版本过低，需新版本

sudo yum remove cmake
sudo yum install -y cmake3
sudo cmake -version
编译安装libzip-1.9.2
sudo rpm -q libzip
sudo rpm -q libzip-devel
sudo yum remove libzip libzip-devel

wget https://libzip.org/download/libzip-1.9.2.tar.gz

tar -zxvf  libzip-1.9.2.tar.gz

cd libzip-1.9.2
sudo yum install -y cmake3
mkdir build && cd build

//在刚刚建立的build目录中
cmake -DCMAKE_INSTALL_PREFIX=/usr ../
// 这里如果执行失败，请直接用cmake的绝对路径执行
//编译软件
sudo make -j 4
//安装软件
sudo make -j 4 install

echo $PKG_CONFIG_PATH
//发现没有返回东西，或者返回的东西没有libzip相关的信息所以我们需要添加path


配置生效:
export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib64/pkgconfig
//执行下面代码检查下有没有成功

pkg-config --libs libzip
//得到的回复是有libzip 信息的就代表成功了

方式1：查单个(推荐)  有的话会提示  -lzip
pkg-config --libs libzip
方式2：列出所有看看有没有libzip
pkg-config --list-all

 或:
 //编辑bashrc
vim ~/.bashrc
PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/lib/pkgconfig:/usr/lib64/pkgconfig:/usr/local/lib64/pkgconfig
export PKG_CONFIG_PATH
//使path 生效
source ~/.bashrc
//重启或执行source ~/.bashrc 都可以使path生效

//再次进入系统我们执行下列操作检查一下有没有成功
pkg-config --libs libzip
//得到的回复是有libzip 信息的就代表成功了，重启的话也不会丢失
-L/usr/local/lib64 -lzip

手动安装oniguruma

wget https://github.com/kkos/oniguruma/archive/v6.9.4.tar.gz -O oniguruma-6.9.4.tar.gz

tar -zxf oniguruma-6.9.4.tar.gz

cd oniguruma-6.9.4

备用下载： http://down.24kplus.com/linux/oniguruma/oniguruma-6.9.4.tar.gz

./autogen.sh && ./configure --prefix=/usr --libdir=/lib64

sudo make -j 4 && sudo make -j 4 install

php安装

.下载

wgethttps://www.php.net/distributions/php-8.1.12.tar.gz --no-check-certificate 安装php8

wgethttps://www.php.net/distributions/php-7.4.33.tar.gz --no-check-certificate 安装php7

.解压

tar -xvf php-7.4.33.tar.gz

tar -xvf php-8.2.4.tar.gz

.进入php目录

cd php-8.2.4

cd php-7.4.33

. 编译

php7

sudo ./configure \
--prefix=/usr/local/php \
--with-config-file-path=/usr/local/php/etc \
--enable-fpm \
--disable-debug \
--disable-rpath \
--enable-shared \
--enable-pcntl \
--enable-soap \
--with-openssl \
--with-mhash \
--enable-bcmath \
--with-iconv \
--with-bz2 \
--enable-calendar \
--with-curl \
--with-cdb \
--enable-dom \
--enable-exif \
--enable-fileinfo \
--enable-filter \
--enable-ftp \
--enable-xml \
-enable-mbstring \
--with-gettext \
--with-gmp \
--with-mhash \
--enable-mbregex \
--enable-pdo \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-pdo-sqlite \
--with-readline \
--enable-session \
--with-zip \
--with-zlib \
--enable-phar \
--enable-shmop \
--enable-simplexml \
--enable-sockets \
--enable-sysvmsg \
--enable-sysvsem \
--enable-sysvshm \
--enable-gd \
--with-jpeg \
--with-freetype

sudo make -j 4 && sudo make install -j 4

php8

sudo ./configure \
--prefix=/usr/local/php8 \
--with-config-file-path=/usr/local/php8/etc \
--enable-fpm \
--disable-debug \
--disable-rpath \
--enable-shared \
--enable-pcntl \
--enable-soap \
--with-openssl \
--with-mhash \
--enable-bcmath \
--with-iconv \
--with-bz2 \
--enable-calendar \
--with-curl \
--with-cdb \
--enable-dom \
--enable-exif \
--enable-fileinfo \
--enable-filter \
--enable-ftp \
--enable-xml \
-enable-mbstring \
--with-gettext \
--with-gmp \
--with-mhash \
--enable-mbregex \
--enable-pdo \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-pdo-sqlite \
--with-readline \
--enable-session \
--with-zip \
--with-zlib \
--enable-shmop \
--enable-simplexml \
--enable-sockets \
--enable-sysvmsg \
--enable-sysvsem \
--enable-sysvshm \
--enable-gd \
--with-jpeg \
--with-freetype
sudo make -j 4 && sudo make install -j 4

环境变量[如果php多个版本共存只能设置其中一个版本的

# sudo vim /etc/profile
#######php#########
PHP=/usr/local/php
PATH=$PATH:$PHP/bin
export PHP PATH
# source /etc/profile

8.配置php-fpm

php7

sudo cp php.ini-development /usr/local/php/etc/php.ini
sudo cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
sudo cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf
sudo cp sapi/fpm/init.d.php-fpm /etc/init.d/php7-fpm
sudo vim /etc/init.d/php7-fpm  ## 如果要安装多版本请修改php路径变量prefix=/usr/local/php即可
    
sudo chmod +x /etc/init.d/php7-fpm
sudo vim /usr/local/php/etc/php-fpm.d/www.conf
    [php7-fpm]
    user = liwu
    group = liwu
    ;listen = 127.0.0.1:9000
    listen = /var/run/php7-fpm.socket
    listen.owner = liwu
    listen.group = liwu
    listen.mode = 0665

加入开机启动
sudo systemctl daemon-reload
sudo service php7-fpm start
socket方式可不用以下步骤
netstat -anlt | grep 9000*
sudo ufw allow 9000/tcp

php8

sudo cp php.ini-development /usr/local/php8/etc/php.ini
sudo cp /usr/local/php8/etc/php-fpm.conf.default /usr/local/php8/etc/php-fpm.conf
sudo cp /usr/local/php8/etc/php-fpm.d/www.conf.default /usr/local/php8/etc/php-fpm.d/www.conf
sudo cp sapi/fpm/init.d.php-fpm /etc/init.d/php8-fpm
sudo vim /etc/init.d/php8-fpm  ## 如果要安装多版本请修改php路径变量prefix=/usr/local/php8即可
    
sudo chmod +x /etc/init.d/php8-fpm
sudo vim /usr/local/php8/etc/php-fpm.d/www.conf
    [php8-fpm]
    user = liwu
    group = liwu
    ;listen = 127.0.0.1:9001
    listen = /var/run/php8-fpm.socket
    listen.owner = liwu
    listen.group = liwu
    listen.mode = 0665

加入开机启动
sudo systemctl daemon-reload
sudo service php8-fpm start
socket方式可不用以下步骤
netstat -anlt | grep 9000*
sudo ufw allow 9001/tcp

独立安装GD扩展

进入php源码文件的gd库

cd ext/gd

php7

sudo /usr/local/php/bin/phpize
sudo ./configure \
--with-php-config=/usr/local/php/bin/php-config \
--with-jpeg \
--with-png \
--with-freetype \
--with-zlib
sudo make -j 4 && sudo make install -j 4

php8

sudo /usr/local/php8/bin/phpize
sudo ./configure \
--with-php-config=/usr/local/php8/bin/php-config \
--with-jpeg \
--with-png \
--with-freetype \
--with-zlib
sudo make -j 4 && sudo make install -j 4
sudo vim  /usr/local/php/etc/php.ini 
sudo vim  /usr/local/php8/etc/php.ini 
在底部加入
[GD]
extension=gd.so
$ php --ri gd
GD Support => enabled
GD Version => bundled (2.1.0 compatible)
FreeType Support => enabled
FreeType Linkage => with freetype
FreeType Version => 2.12.1
GIF Read Support => enabled
GIF Create Support => enabled
JPEG Support => enabled
libJPEG Version => 6b
PNG Support => enabled
libPNG Version => 1.6.36
WBMP Support => enabled
XBM Support => enabled
BMP Support => enabled
TGA Read Support => enabled

Directive => Local Value => Master Value
gd.jpeg_ignore_warning => 1 => 1

redis扩展

wget https://pecl.php.net/get/redis-5.3.7.tgz --no-check-certificate
tar -xvf redis-5.3.7-php-extension.tgz
cd redis-5.3.7/
------------php7---------
sudo /usr/local/php/bin/phpize
sudo ./configure --with-php-config=/usr/local/php/bin/php-config
sudo make -j 4 && sudo make install -j 4
------------php8---------
sudo /usr/local/php8/bin/phpize
sudo ./configure --with-php-config=/usr/local/php8/bin/php-config
sudo make -j 4 && sudo make install -j 4

php.ini最后添加

sudo vim /usr/local/php/etc/php.ini安装

sudo vim /usr/local/php8/etc/php.ini

[Redis]

extension=redis.so
liwu@lw-deepin:~/soft/redis-5.3.7$ php --ri redis  或 /usr/local/php8/bin/php --ri redis

redis

Redis Support => enabled
Redis Version => 5.3.7
Redis Sentinel Version => 0.1
Available serializers => php, json

Directive => Local Value => Master Value
redis.arrays.algorithm => no value => no value
redis.arrays.auth => no value => no

sudo service php7-fpm restart

sudo service php-fpm restart

06-04-安装PECL

swoole 扩展安装

php高版本[推荐]

> sudo apt-get install libc-ares-dev

centos: sudo yum install c-ares

> 解决 No releases available for package "pecl.php.net/swoole"

sudo /usr/local/php8/bin/pear clear-cache
sudo /usr/local/php8/bin/pear update-channels
sudo /usr/local/php8/bin/pear upgrade

https://codeload.github.com/swoole/swoole-src/zip/refs/heads/master

Swoole 项目已收录到 PHP 官方扩展库，除了手动下载编译外，还可以通过 PHP 官方提供的 pecl 命令，

sudo /usr/local/php8/bin/pecl install -D 'enable-sockets="yes" enable-openssl="yes" enable-http2="yes" enable-mysqlnd="yes" enable-swoole-json="yes" enable-swoole-curl="yes" enable-cares="yes"' swoole
sudo vim /usr/local/php8/etc/php.ini
[Swoole]
extension=swoole.so

> 方法2（低版本推荐）

https://www.pimspeak.com/ubuntu-2004-php7-4-swoole.html

wget https://github.com/swoole/swoole-src/archive/refs/tags/v4.8.11.zip --no-check-certificate   ---一定要下这个版本
unzip v4.8.11.zip
unzip swoole-4.8.11.zip
cd swoole-src-4.8.11/
sudo /usr/local/php/bin/phpize
sudo ./configure  --with-php-config=/usr/local/php/bin/php-config --enable-openssl --enable-sockets  --enable-mysqlnd  --enable-swoole-curl --enable-cares(最后这个可以去掉)
sudo make -j 4 && sudo make install -j 4
sudo vim /usr/local/php/etc/php.ini
[Swoole]
extension=swoole.so


liwu@lw-deepin:~/soft/swoole-src-4.8.11$ /usr/local/php/bin/php --ri swoole

swoole

Swoole => enabled
Author => Swoole Team <team@swoole.com>
Version => 4.8.11
Built => Nov 10 2022 00:02:23
coroutine => enabled with boost asm context
epoll => enabled
eventfd => enabled
signalfd => enabled
cpu_affinity => enabled
spinlock => enabled
rwlock => enabled
sockets => enabled
openssl => OpenSSL 1.1.1d  10 Sep 2019
dtls => enabled
curl-native => enabled

错误： Enable c-ares support, require c-ares library

wget --no-check-certificate https://c-ares.org/download/c-ares-1.18.1.tar.gz

tar -xvf c-ares-1.18.1.tar.gz

./configure

sudo make -j 4

sudo make -j 4 install

php zlib扩展安装(finall) ----php7.34及以后已集成

php zip扩展安装----php7.34 已集成及以后已集成

php和nginx接收数据大小和时间的一些设置：06-05-php内存上传设置

06-02-composer安装 

php和nginx的结合

1. 修改nginx配置

sudo vim /usr/local/nginx/conf/nginx.conf

user  liwu;
worker_processes  2;

error_log  /var/log/nginx/error.log;

events {
    use epoll;
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;
    
    client_max_body_size 300m;
    sendfile        on;
    
    keepalive_timeout  65;
    
    fastcgi_send_timeout 300;
    fastcgi_read_timeout 300;
    fastcgi_buffer_size 64k;
    fastcgi_buffers 4 64k;
    fastcgi_busy_buffers_size 128k;
    fastcgi_temp_file_write_size 128k;

    gzip  on;
    gzip_min_length 1k;
    gzip_buffers 4 16k;
    gzip_http_version 1.0;
    gzip_comp_level 2;
    gzip_types text/plain text/css text/javascript application/json application/javascript application/x-javascript application/xml application/x-httpd-php image/jpeg image/gif image/png font/ttf font/otf image/svg+xml;
    gzip_vary on;
    gzip_disable "msie6";
    
    include /usr/local/nginx/conf/conf.d/*.conf;
}
cd  /usr/local/nginx/conf/conf.d/
sudo vim enbale_php7.ini -----注意这里的文件的格式不能是.conf格式的文件  
sudo vim enable_php8.ini
add_header X-Frame-Options SAMEORIGIN;

error_page  404              /404.html;
error_page   500 502 503 504  /50x.html;

location / 
{
          try_files $uri $uri/ /index.php$is_args$args;
}

location ~ ^.+\.php 
{
	try_files $uri =404;
    #  注意这里要和/usr/local/php/etc/php-fpm.d/www.conf 配置的 listen 一致
    #  1 . listen = 127.0.0.1:9000
    #  2.  listen = unix://var/run/php7-fpm.socket  php8修改这一行
    fastcgi_pass  unix://var/run/php7-fpm.socket;
	 fastcgi_index  index.php;

	#定义变量 $path_info
	set $path_info "";
	#定义变量 $real_script_name，用于存放真实地址
	set $real_script_name $fastcgi_script_name;
	#如果地址与引号内的正则表达式匹配

	if ($fastcgi_script_name ~ "^(.+?\.php)(/.+)$") {
	        #将文件地址赋值给变量 $real_script_name
	        set $real_script_name $1;
	        #将文件地址后的参数赋值给变量 $path_info
	        set $path_info $2;
	}

	#配置fastcgi的一些参数
	fastcgi_param SCRIPT_FILENAME $document_root$real_script_name;
	fastcgi_param SCRIPT_NAME $real_script_name;
	fastcgi_param PATH_INFO $path_info;
	include       fastcgi_params;
}

location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ 
{
	expires      30d;
	error_log off;
	access_log /dev/null;
}

location ~ .*\.(js|css)?$ 
{
	expires      12h;
	error_log off;
	access_log /dev/null;
}


#禁止访问的文件或目录
location ~ ^/(\.env|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md) 
{
	return 404;
}

虚拟站点配置

sudo vim brace.conf

server {
        listen 80;
        server_name localhost.brace.com;
        root /home/liwu/project/php/baoxian/braceapi/public;
        index index.php index.html index.htm;
        
        include /usr/local/nginx/conf/conf.d/enbale_php7.ini;
}

添加域名

sudo vim /etc/hosts
127.0.0.1 localhost.brace.com

重启php和nginx

sudo service php7-fpm stop

sudo service php7-fpm start

sudo service nginx stop

sudo service nginx start

大坑一: 验证码不显示!

咸鱼君项目采用的是Laravel5.6 + captcha做的验证码展示, 结果升级后发现,验证码显示不出来, 图片请求全是500错误, 打开Laravel Debug模式,看到报错

Symfony\Component\Debug\Exception\FatalThrowableError: Call to undefined function Intervention\Image\Gd\imagettfbbox()

一看, php的gd扩展有问题啊!!!

赶紧去ssh生产,查看gd扩展是不是正常安装的

php -m | grep gd

发现, gd扩展是有的!

下面是重点了, 解决方案如下

问题原因

其实这个问题的确和 gd 扩展有关系, 主要是和gd扩展的子扩展freetype有关系!

你需要先判断生产环境是不是安装了freetype

//查看freetype安装目录

find / -name freetype

要是安装了, 则编写一个小php脚本来判断有没有正确加载gdtest.php

<?php

if(extension_loaded('gd')){
echo "can use gd",PHP_EOL;
foreach(gd_info() as $cate=>$value)
echo "$cate: $value",PHP_EOL;
}else
echo "can not use gd";
?>
执行  php test.php
can use gd
GD Version: bundled (2.0.34 compatible)
FreeType Support:  1                          #如果这里冒号后面没有值，说明gd不支持freetype
T1Lib Support:
GIF Read Support: 1
GIF Create Support: 1
JPEG Support: 1
PNG Support: 1
WBMP Support: 1
XPM Support:
XBM Support: 1
JIS-mapped Japanese Font Support:

gd不支持freetype 这里就要重新手动安装GD了 PHP7,4.33之后已经集成 请在编译的时候加上GD库以及GD依赖的扩展库

进入php源码 ext/gd扩展

sudo /usr/local/php/bin/phpize
sudo ./configure \
--with-php-config=/usr/local/php/bin/php-config \
--with-jpeg \
--with-png \
--with-freetype \
--with-zlib
sudo make -j 4 && sudo make install -j 4
liwu@debian:~/soft/php-8.1.12/ext/gd$ php --ri gd

gd

GD Support => enabled
GD Version => bundled (2.1.0 compatible)
FreeType Support => enabled
FreeType Linkage => with freetype
FreeType Version => 2.10.4
GIF Read Support => enabled
GIF Create Support => enabled
JPEG Support => enabled
libJPEG Version => 6b
PNG Support => enabled
libPNG Version => 1.6.37
WBMP Support => enabled
XBM Support => enabled
BMP Support => enabled
TGA Read Support => enabled

重启php-fpm和nginx

报错：

RSA_SSLV23_PADDING undeclared (first use in this function); did you mean ‘RSA_NO_PADDING’?

这个错误是因为openssl版本太高 加密算法已不支持 如果是安装PHP7 我至今没解决 建议安装PHP8吧