1. Download the installation package of php7.2 version
1. Download
Recommended (Free): PHP7
2. Upload to the root directory of the server
pwd: View the current directory
ll: View the current directory The file under
2. Unzip
tar -xjvf php-7.2.18.tar.bz
3.configure (compile)
cd php -7.2.18
./configure --prefix=/home/work/study
4.make(build)
make
make test
#5.make install
Some commands for Linux operations on php
cd php——Enter phpcd ..——Enter the upper-level directory.bin /php -m View its extension ##vi test.php - Create a test.php folder
echo time();
:wq——Save and exit
Press esc to enter 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 without exiting vi
3. :w! Force save without exiting 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 and exit vi
7, :q! Do not save the file, force exit vi
./bin/php test.php ——Execute 6. Simplify PHP execution commands1. Edit the .bash_profile file in the root directory (vi ~/.bash_profile)
2.source ~/.bash_profile3.php -v
testSummary: 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, it does not take effect
##php -i |grep php.ini
So move php.ini under lib
mv ./etc/php.ini ./lib
The above is the detailed content of Introduction to PHP7.2 source code installation. For more information, please follow other related articles on the PHP Chinese website!