How to install pdo-oci extension in linux php

How to install the pdo-oci extension in linux php: 1. Install the Oracle client; 2. Enter the php source code installation package and execute make; 3. Add "extension=pdo_oci." to the php.ini configuration. so" can be done.

The operating environment of this article: linux5.9.8 system, php version 7.1.25, DELL G3 computer

How to install pdo in linux php -oci extension?

Installing php extensions pdo_oci and oci8 under Linux:

This installation of the extension took me most of the day, and I hereby record the details As for the installation process, I hope this tutorial can help everyone and avoid detours during the installation process.

There are related environments on the CentOS server: apache2, php7
Need to install: 1.oracle client, 2.oci8 extension, 3.pdo_oci extension

1. Installation Oracle client

Oracle client can be downloaded from the oracle official website (https://www.oracle.com/technetwork/topics/linuxx86-64soft-092277.html)

Select the two installation packages above, download to /usr/local/src and then 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/Put the following three Make a connection with the files

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

Then move the decompressed directory to the /usr/local/lib directory and rename it to 'instantclient' mv ./instantclient_11_2 /usr/local /lib/instantclient

2. Install the 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

and 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/ Check that the file oci8.so is installed, indicating 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/ and check that the file pdo_oci.so is installed successfully.

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

Check phpinfo. If there are oci8 and pdo_oci, the addition is successful

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