[Php-java-bridge-users] Problem to compile "php-java-bridge"

[<php...@li...>]

Hello;
 
 
I tried to install the javaBridge (version: php-java-bridge_5.2.2.tar.gz) on
Linux, but when execute phpize to compile javaBridge I got an error message:

ro...@lo...: / usr/src/php-java-bridge-5.2.2 phpize # 
Configuring for: 
PHP API Version: 20041225 
Zend Module Api No: 20050922 
Zend Extension Api No: 220051025 
Can not find autoconf. Please check your autoconf facility and the $
PHP_AUTOCONF 
environment variable is set correctly and then rerun this script. 

But yet I exported $ PHP_AUTOCONF: 
  # Export PHP_AUTOCONF = / usr/src/autoconf-2.57 
  # Echo $ PHP_AUTOCONF 
  # / Usr/src/autoconf-2.57 

In the directory / usr / local / bin /, I checked the file exists autoconf. 

ro...@lo...: / usr / local / bin # ll 
Total 17,016 
-rwxrwxrwx 1 root root 7681 Dec 23 10:01 autoconf * 
-rwxrwxrwx 1 root root 7953 Dec 23 10:01 autoheader * 
-rwxr-xr-x 1 root root 33544 Dec 23 10:01 autom4te * 
-rwxr-xr-x 1 root root 17603 Dec 23 10:01 autoreconf * 
-rwxr-xr-x 1 root root 16051 Dec 23 10:01 autoscan * 
-rwxr-xr-x 1 root root 32872 Dec 23 10:01 autoupdate * 
-rwxr-xr-x 1 root root 3604 Dec 23 10:01 ifname * 
-rwxr-xr-x 1 root root 700 Feb 28 2007 pear * 
-rwxr-xr-x 1 root root 721 Feb 28 2007 peardev * 
-rwxr-xr-x 1 root root 684 Feb 28 2007 * pecl 
-rwxr-xr-x 1 root root 17243659 Feb 28 2007 php * 
-rwxr-xr-x 1 root root 1519 Feb 28 2007 php-config * 
-rwxr-xr-x 1 root root 4165 Dec 23 09:57 phpize * 

help please. 

Thank you