How to install PHP7.2 source code

This article will introduce to you how to install PHP7.2 source code. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to everyone.

1. Download the installation package of php7.2 version

1. Download

2 .Upload to the root directory of the server

pwd: View the current directory

ll: View the files in the current directory

2. Unzip

tar -xjvf php-7.2.18.tar.bz

三.configure(compile)

cd php-7.2.18

./configure --prefix=/home/work /study

IV.make(build)

make

make test

5.make install

Some commands for Linux operations on php

cd php——Enter php

cd ..——Enter the upper-level directory

.bin/php -m to view its extension

##vi test.php ——Create a test.php folder

echo time();

:wq——Save and exit

Press esc to command mode

Press i to edit text mode

1.:w Save the file but do not exit vi

2.:w file Save the modifications to file. Do not exit vi

3, :w! Force save, do not exit vi

4., :wq Save the file and exit vi

5, :wq! Force save the file , and exit vi

6, :q do not save the file, exit vi

7, :q! do not save the file, force exit vi

./bin/php test.php ——Execute

6. Simplify php execution command

1. Edit .bash_profile in the root directory File (vi ~/.bash_profile)

#2.source ~/.bash_profile

3.php -v

Test

Summary: What pitfalls will you encounter when installing PHP source code?

1.gcc autoconfig——If it is not compiled, the system will prompt that you need to install these two software

2. The compiled file does not have a php.ini file

cp php.ini-development /home/work/study/ect/——Copy to the compiled folder

mv php.ini-development php.ini——Change the name

Changed the configuration of php.ini and it does not take effect

php -i |grep php.ini

So move php.ini to lib

mv ./etc/php.ini ./lib

Recommended learning:

php video tutorial

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