十一周三次课php
11.32PHP动态扩展模块安装mysql
• /usr/local/php/bin/php -m //查看模块linux
• 下面安装一个redis的模块git
• cd /usr/local/src/github
• wget https://codeload.github.com/phpredis/phpredis/zip/developredis
• mv develop phpredis-develop.zipsql
• unzip phpredis-develop.zipapache
• cd phpredis-developjson
• /usr/local/php/bin/phpize //生成configure文件vim
• ./configure --with-php-config=/usr/local/php/bin/php-config
• make && make install
• /usr/local/php/bin/php -i |grep extension_dir //查看扩展模块存放目录,咱们能够在php.ini中去自定义该路径
• vim /usr/local/php/etc/php.ini //增长一行配置(能够放到文件最后一行)
extension = redis.so
1.查看模块
[root@tianqi-01 phpredis-develop]# /usr/local/php7/bin/php -m
[PHP Modules]
bz2
Core
ctype
date
dom
exif
fileinfo
filter
gd
hash
iconv
json
libxml
mbstring
mcrypt
mysqli
openssl
pcre
PDO
pdo_mysql
pdo_sqlite
Phar
posix
Reflection
session
SimpleXML
soap
sockets
SPL
sqlite3
standard
tokenizer
xml
xmlreader
xmlwriter
zlib
[Zend Modules]
[root@tianqi-01 phpredis-develop]#
2.而后切换到/usr/local/src/目录下
[root@tianqi-01 php-7.1.6]# cd /usr/local/src/
[root@tianqi-01 src]#
3.下载redis包
[root@tianqi-01 src]# wget https://codeload.github.com/phpredis/phpredis/zip/develop
4.查看并更改包的名称
[root@tianqi-01 src]# ls
? apr-util-1.6.1.tar.bz2 httpd-2.2.34.tar.gz mysql-5.6.35-linux-glibc2.5-x86_64.tar.gz php-7.1.6.tar.bz2
apr-1.6.3 d? httpd-2.4.29 php-5.6.30
apr-1.6.3.tar.gz develop httpd-2.4.29.tar.gz php-5.6.30.tar.gz
apr-util-1.6.1 httpd-2.2.34 mariadb-10.2.6-linux-x86_64.tar.gz php-7.1.6
[root@tianqi-01 src]# mv develop phpredis-develop.zip
[root@tianqi-01 src]#
5.解压安装包
[root@tianqi-01 src]# unzip phpredis-develop.zip
6.查看解压包
[root@tianqi-01 src]# ls
? apr-util-1.6.1.tar.bz2 httpd-2.4.29 php-5.6.30 phpredis-develop
apr-1.6.3 d? httpd-2.4.29.tar.gz php-5.6.30.tar.gz phpredis-develop.zip
apr-1.6.3.tar.gz httpd-2.2.34 mariadb-10.2.6-linux-x86_64.tar.gz php-7.1.6
apr-util-1.6.1 httpd-2.2.34.tar.gz mysql-5.6.35-linux-glibc2.5-x86_64.tar.gz php-7.1.6.tar.bz2
[root@tianqi-01 src]#
7.切换到phpredis-develop目录下面
[root@tianqi-01 src]# cd phpredis-develop
[root@tianqi-01 phpredis-develop]#
8.编译方法有些特殊,须要先作phpize的操做,目的是为了生成configure文件——>由于编译一个源码包,必需要先有configure,不然是没法去配置的
[root@tianqi-01 phpredis-develop]# /usr/local/php7/bin/phpize
Configuring for:
PHP Api Version: 20160303
Zend Module Api No: 20160303
Zend Extension Api No: 320160303
Cannot find autoconf. Please check your autoconf installation and the
$PHP_AUTOCONF environment variable. Then, rerun this script.
[root@tianqi-01 phpredis-develop]#
[root@tianqi-01 phpredis-develop]# yum install -y autoconf
[root@tianqi-01 phpredis-develop]# /usr/local/php7/bin/phpize
Configuring for:
PHP Api Version: 20131106
Zend Module Api No: 20131226
Zend Extension Api No: 220131226
[root@tianqi-01 phpredis-develop]#
9.这是ls会看到生成了一个configure文件
[root@tianqi-01 phpredis-develop]# ls
acinclude.m4 cluster.markdown configure.in install-sh missing redis_array.c redis_commands.c tests
aclocal.m4 common.h config.w32 ISSUE_TEMPLATE.md mkdeb-apache2.sh redis_array.h redis_commands.h
arrays.markdown config.guess COPYING liblzf mkdeb.sh redis_array_impl.c redis_session.c
autom4te.cache config.h.in crc16.h library.c mkinstalldirs redis_array_impl.h redis_session.h
build config.m4 CREDITS library.h package.xml redis.c rpm
cluster_library.c config.sub debian ltmain.sh php_redis.h redis_cluster.c run-tests.php
cluster_library.h configure debian.control Makefile.global README.markdown redis_cluster.h serialize.list
[root@tianqi-01 phpredis-develop]#
10.而后再去配置./configure --with-php-config=/usr/local/php7/bin/php-config
[root@tianqi-01 phpredis-develop]# ./configure --with-php-config=/usr/local/php7/bin/php-config
11.用echo $?查看配置是否成功
[root@tianqi-01 phpredis-develop]# echo $?
0
[root@tianqi-01 phpredis-develop]#
12.使用make && make install进行编译
[root@tianqi-01 phpredis-develop]# make && make install
13.用echo $?查看配置是否成功
[root@tianqi-01 phpredis-develop]# echo $?
0
[root@tianqi-01 phpredis-develop]#
14.这时能够ls 查看下,会看到生成了 redis.so 文件
[root@tianqi-01 phpredis-develop]# ls /usr/local/php7/lib/php/extensions/no-debug-zts-20160303/
opcache.so redis.so
[root@tianqi-01 phpredis-develop]#
15.如今php仍是不支持 redis模块的,能够grep查看下,会看到并无 redis模块
[root@tianqi-01 phpredis-develop]# /usr/local/php7/bin/php -m |grep redis
[root@tianqi-01 phpredis-develop]#
16.因此须要去配置下,加载redis模块,去编辑配置文件
17.配置文件前,先去查看扩展模块存放目录
[root@tianqi-01 phpredis-develop]# /usr/local/php/bin/php -i |grep extension_dir
PHP Warning: Unknown: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in Unknown on line 0
extension_dir => /usr/local/php/lib/php/extensions/no-debug-zts-20131226 => /usr/local/php/lib/php/extensions/no-debug-zts-20131226
sqlite3.extension_dir => no value => no value
[root@tianqi-01 phpredis-develop]#
18.编辑php.ini文件,增长一行配置
[root@tianqi-01 phpredis-develop]# vim /usr/local/php7/etc/php.ini
//能够将配置的一行放在文件最后面,也能够搜索/extension,放到相关的下面
extension=redis.so
19.再来查看是否有redis模块,会看到已经加载了
[root@tianqi-01 phpredis-develop]# /usr/local/php7/bin/php -m |grep redis
redis
[root@tianqi-01 phpredis-develop]#
1.在源码包中安装模块
[root@tianqi-01 ext]# cd /usr/local/src/php-7.1.6/
[root@tianqi-01 php-7.1.6]# ls
acinclude.m4 CONTRIBUTING.md LICENSE modules README.namespaces scripts
aclocal.m4 CREDITS ltmain.sh netware README.NEW-OUTPUT-API server-tests-config.php
appveyor ext main NEWS README.PARAMETER_PARSING_API server-tests.php
build EXTENSIONS makedist pear README.REDIST.BINS snapshot
buildconf footer Makefile php7.spec README.RELEASE_PROCESS stamp-h.in
buildconf.bat generated_lists Makefile.frag php7.spec.in README.SELF-CONTAINED-EXTENSIONS stub.c
CODING_STANDARDS genfiles Makefile.fragments php.gif README.STREAMS tests
config.guess header Makefile.gcov php.ini-development README.SUBMITTING_PATCH travis
config.log include Makefile.global php.ini-production README.TESTING TSRM
config.nice INSTALL Makefile.objects README.EXT_SKEL README.TESTING2 UPGRADING
config.status install-sh makerpm README.GIT-RULES README.UNIX-BUILD-SYSTEM UPGRADING.INTERNALS
config.sub libphp7.la meta_ccld README.input_filter README.WIN32-BUILD-SYSTEM vcsclean
configure libs missing README.MAILINGLIST_RULES run-tests.php win32
configure.in libtool mkinstalldirs README.md sapi Zend
[root@tianqi-01 php-7.1.6]#
2.在php的源码包中,有一个ext目录,这个目录下有不少的模块
[root@tianqi-01 php-7.1.6]# cd ext/
[root@tianqi-01 ext]# ls
bcmath dba filter imap mcrypt pcntl pdo_odbc readline snmp sysvsem xmlrpc
bz2 dom ftp interbase mysqli pcre pdo_pgsql recode soap sysvshm xmlwriter
calendar enchant gd intl mysqlnd pdo pdo_sqlite reflection sockets tidy xsl
com_dotnet exif gettext json oci8 pdo_dblib pgsql session spl tokenizer zip
ctype ext_skel gmp ldap odbc pdo_firebird phar shmop sqlite3 wddx zlib
curl ext_skel_win32.php hash libxml opcache pdo_mysql posix simplexml standard xml
date fileinfo iconv mbstring openssl pdo_oci pspell skeleton sysvmsg xmlreader
[root@tianqi-01 ext]#
3.如今扩展模块中没有zip模块
[root@tianqi-01 ext]# /usr/local/php7/bin/php -m |grep zip
[root@tianqi-01 ext]#
4.编译zip模块
5.进入到zip目录下,并查看
[root@tianqi-01 ext]# cd zip/
[root@tianqi-01 zip]# ls
config.m4 config.w32 CREDITS examples lib LICENSE_libzip php_zip.c php_zip.h tests TODO zip_stream.c
[root@tianqi-01 zip]#
6.而后执行/usr/local/php7/bin/phpize命令,目的是生成configure文件,不然没法进行编译安装
[root@tianqi-01 zip]# /usr/local/php7/bin/phpize
Configuring for:
PHP Api Version: 20160303
Zend Module Api No: 20160303
Zend Extension Api No: 320160303
[root@tianqi-01 zip]#
7.再去配置./configure --with-php-config=/usr/local/php7/bin/php-config
[root@tianqi-01 zip]# ./configure --with-php-config=/usr/local/php7/bin/php-config
[root@tianqi-01 zip]# echo $?
0
[root@tianqi-01 zip]#
8.执行make && make install进行编译
[root@tianqi-01 zip]# make && make install
Build complete.
Don't forget to run 'make test'.
Installing shared extensions: /usr/local/php7/lib/php/extensions/no-debug-zts-20160303/
这里显示扩展模块的目录
[root@tianqi-01 zip]# echo $?
0
[root@tianqi-01 zip]#
9.这时候再去查看会看到zip模块的出现
[root@tianqi-01 zip]# ls /usr/local/php7/lib/php/extensions/no-debug-zts-20160303/
opcache.so redis.so zip.so
[root@tianqi-01 zip]#
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