[Ubuntu] 安裝 Oracle Client 與 PDO_OCI

於 Oracle Database Instant Client 下載 Client/SDK
(Version 10.2.0.4 Instant Client Package - Basic, Instant Client Package - SDK)
oracle-instantclient-basic-10.2.0.4-1.i386.rpm
oracle-instantclient-devel-10.2.0.4-1.i386.rpm

# 安裝套件轉換器
apt-get install alien 

# 轉換 rpm 套件到 deb，並安裝
alien -i oracle-instantclient-basic*.rpm
alien -i oracle-instantclient-devel*.rpm

# 安裝 Apache2,PHP,MySQL
apt-get install apache2 php5 mysql-server php5-mysql libapache2-mod-php5

# 安裝 PEAR 
apt-get install php-pear php5-dev dh-make-php make re2c

# 下載 PDO_OCI 原始檔 
pecl download pdo
pecl download pdo_oci
tar zxvf PDO-1.0.3.tgz
tar zxvf PDO_OCI-1.0.tgz

mkdir -p PDO_OCI-1.0/include/php/ext/
mv PDO-1.0.3 PDO_OCI-1.0/include/php/ext/pdo
cd PDO_OCI-1.0/
phpize
./configure --with-pdo-oci=instantclient,/usr,10.2.0.4

make -j$(grep processor /proc/cpuinfo |wc -l)
make install  # /usr/lib/php5/20xxxxxx+lfs/pdo_oci.so

vim /etc/php5/conf.d/pdo_oci.ini # 建立 pdo_oci.ini, 內容如下:
extension=pdo_oci.so

vim /etc/apache2/envvars # 在最後面加入環境變數, 內容如下: 
export NLS_LANG="TRADITIONAL CHINESE_TAIWAN.UTF8"
export NLS_DATE_FORMAT="YYYY-MM-DD HH24:MI:SS"

# 重新啟動 Apache 
service apache2 restart

參考來源：
Debian 安裝設定 PHP 連 Oracle extension 使用 PDO(PDO_OCI)
Oracle Instant Client