编译安装php 5.3.1之后，找不到我的php.ini文件

我的编译配置：

./configure \
--with-fpm \
--with-libevent=shared,/usr/lib \
--with-mcrypt \
--with-zlib \
--with-curl  \
--enable-mbstring \
--with-openssl \
--with-mysql \
--with-mysql-sock \
--with-gd \
--with-jpeg-dir=/usr/lib \
--enable-gd-native-ttf \
--without-sqlite

phpinfo页面输出如下所示

Configuration File (php.ini) Path: /usr/local/lib
Loaded Configuration File:         none

而且/ usr / local / lib中没有php.ini。

我的环境：Ubuntu 9.10 64位，nginx 0.8.32

从php-5.3.1.tar.gz中的INSTALL文件中：

13. Setup your php.ini file:

PHP will use the built-in default values if no php.ini file was
placed in the configuration directory. The default location is
/usr/local/lib, if you prefer your php.ini in another location, use 
--with-config-file-path=/some/path in step 10.

The PHP distribution provides two sample php.ini files, you can use them
by
  cp php.ini-development /usr/local/lib/php.ini
or
  cp php.ini-production  /usr/local/lib/php.ini

If you choose one of these php.ini files be certain to read the list
of changes within, as they affect how PHP behaves.

您需要创建php.ini文件。这可以通过复制示例文件之一来完成。