How to install pdo_oci extension in php7

How to install the pdo_oci extension in php7: 1. Download and install the oracle client on the official website; 2. Enter the source code installation package of php and execute [/usr/local/php/bin/phpize]; 3. Execute [make install] command can be installed.

The operating environment of this article: centos 7 system, php7, thinkpad t480 computer.

Premise:

There are related environments on the CentOS server: apache2, php7

Need to install: 1.oracle client, 2.oci8 extension, 3.pdo_oci extension

1. Install Oracle client

Oracle client can be downloaded from Oracle official website

Select the two installation packages above and download Go to /usr/local/src and decompress:

unzip instantclient-basic-linux.x64-11.2.0.4.0.zip
unzip instantclient-sdk-linux.x64-11.2.0.4.0.zip

Then enter the decompressed directory: cd instantclient_11_2/Connect the following three files

ln -s libnnz11.so libnnz.so
ln -s libclntsh.so.11.1 libclntsh.so
ln -s libocci.so.11.1 libocci.so

Then enter the decompressed directory Move to the /usr/local/lib directory and rename it to 'instantclient'

mv ./instantclient_11_2   /usr/local/lib/instantclient

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2. Install oci8 Extension

Enter the source code installation package of PHP: cd /usr/local/src/php-7.1.25/ext/oci8/

Execute /usr/local/php/bin/phpize

Then execute:

./configure --with-php-config=/usr/local/php/bin/php-config --with-oci8=shared,instantclient,/usr/local/lib/instantclient

Then execute make

Finally make install

Enter cd /usr/local/php/lib/php/extensions/no- debug-zts-20160303/Checking the file oci8.so indicates that the installation is successful

The next step is to add extension=oci8.so in the php.ini configuration

3. Install the pdo_oci extension

Enter the source code installation package of php: cd /usr/local/src/php-7.1.25/ext/pdo_oci

Execute /usr/local/php/bin/phpize

Then execute: ./configure --with-php-config=/usr/local/php/bin/php-config --with-pdo-oci=instantclient,/usr/local/lib/instantclient

Then execute make

Finally make install

Enter cd /usr/local/php/lib/php/extensions/no-debug-zts-20160303/ to view the file pdo_oci.so Indicates that the installation is successful

The next step is to add extension=pdo_oci.so in the php.ini configuration

Check phpinfo and if there is oci8 and pdo_oci, the addition is successful

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