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Getting started

  • What's available? 
    [root@itb3 ~]# yum info php
Loading "kernel-module" plugin
Setting up repositories
Reading repository metadata in from local files
Available Packages
Name   : php
Arch   : i386
Version: 4.3.9
Release: 3.22.15
Size   : 1.3 M
Repo   : sl-errata
Summary: The PHP HTML-embedded scripting language. (PHP: Hypertext Preprocessor)
Description:
 PHP is an HTML-embedded scripting language. PHP attempts to make it
easy for developers to write dynamically generated webpages. PHP also
offers built-in database integration for several commercial and
non-commercial database management systems, so writing a
database-enabled webpage with PHP is fairly simple. The most common
use of PHP coding is probably as a replacement for CGI scripts. The
mod_php module enables the Apache Web server to understand and process
the embedded PHP language in Web pages.
  • PHP v 5.1 not available in SL yum repo.
  • Enabled DAG repo. Still no PHP v5 available. Enabled some of the other repos. No luck.
  • Attempted to install from a local rpm (once I found an php-5.2 rpm), but it was for CentOS 5, and there seemed to be too many dependencies to do a yum localinstall. More details here: InstallTryPHP5. Give up!
  • Install php 4.3.9-3.22.15 
    [root@itb3 ~]# yum install php
Loading "kernel-module" plugin
Setting up Install Process
Setting up repositories
Reading repository metadata in from local files
Parsing package install arguments
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Downloading header for php to pack into transaction set.
php-4.3.9-3.22.15.i386.rp 100% |=========================|  25 kB    00:00     
---> Package php.i386 0:4.3.9-3.22.15 set to be updated
--> Running transaction check
--> Processing Dependency: php-pear for package: php
--> Restarting Dependency Resolution with new changes.
--> Populating transaction set with selected packages. Please wait.
---> Downloading header for php-pear to pack into transaction set.
php-pear-4.3.9-3.22.15.i3 100% |=========================|  46 kB    00:00     
---> Package php-pear.i386 0:4.3.9-3.22.15 set to be updated
--> Running transaction check
Beginning Kernel Module Plugin
Finished Kernel Module Plugin

Dependencies Resolved

=============================================================================
 Package                 Arch       Version          Repository        Size 
=============================================================================
Installing:
 php                     i386       4.3.9-3.22.15    sl-errata         1.3 M
Installing for dependencies:
 php-pear                i386       4.3.9-3.22.15    sl-errata         483 k

Transaction Summary
=============================================================================
Install      2 Package(s)         
Update       0 Package(s)         
Remove       0 Package(s)         
Total download size: 1.8 M
Is this ok [y/N]: y
Downloading Packages:
(1/2): php-4.3.9-3.22.15. 100% |=========================| 1.3 MB    00:00     
(2/2): php-pear-4.3.9-3.2 100% |=========================| 483 kB    00:00     
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing: php-pear                     ######################### [1/2] 
  Installing: php                          ######################### [2/2] 

Installed: php.i386 0:4.3.9-3.22.15
Dependency Installed: php-pear.i386 0:4.3.9-3.22.15
Complete!
[root@itb3 ~]#

Final try using new yum repo

  • See http://blog.famillecollet.com/pages/Config-en 
    [root@itb3 yum.repos.d]# wget http://rpms.famillecollet.com/remi-enterprise.repo
  • The repo is not enabled by default; it can be left that way, and use 
    yum --enablerepro remi update php
  • Had to edit the repo file for OS version (SL 4 supported, but not 4.5, so I hardwire 4 in the URLs).
  • See rpm repository, http://iut-info.univ-reims.fr/remirpms/el4.i386/
  • After # yum --enablerepo remi update php there were there were conflicts with the version of mysql, eg: 
    Transaction Check Error:   file /etc/my.cnf from install of mysql-libs-5.1.34-1.el4.remi conflicts with file from package mysql-4.1.22-2.el4.sl
  file /usr/share/mysql/charsets/Index.xml from install of mysql-libs-5.1.34-1.el4.remi conflicts with file from package mysql-4.1.22-2.el4.sl
  • Remove mysql 4 
     [root@itb3 yum.repos.d]# yum remove mysql
Loading "kernel-module" plugin
Setting up Remove Process
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Package mysql.i386 0:4.1.22-2.el4.sl set to be erased
--> Running transaction check
Setting up repositories
Reading repository metadata in from local files
--> Processing Dependency: libmysqlclient.so.14 for package: perl-DBD-MySQL
--> Processing Dependency: libmysqlclient.so.14 for package: php-mysql
--> Processing Dependency: libmysqlclient_r.so.14(libmysqlclient_14) for package: mysql-server
--> Processing Dependency: libmysqlclient.so.14(libmysqlclient_14) for package: mysql-server
--> Processing Dependency: libmysqlclient_r.so.14 for package: mysql-server
--> Processing Dependency: libmysqlclient.so.14 for package: mysql-server
--> Processing Dependency: mysql = 4.1.22-2.el4.sl for package: mysql-server
--> Restarting Dependency Resolution with new changes.
--> Populating transaction set with selected packages. Please wait.
---> Package perl-DBD-MySQL.i386 0:2.9004-3.1 set to be erased
---> Package mysql-server.i386 0:4.1.22-2.el4.sl set to be erased
---> Package php-mysql.i386 0:4.3.9-3.22.15 set to be erased
--> Running transaction check
--> Processing Dependency: php-mysql >= 4.1.0 for package: phpmyadmin
--> Restarting Dependency Resolution with new changes.
--> Populating transaction set with selected packages. Please wait.
---> Package phpmyadmin.noarch 0:2.11.9.5-1.el4.rf set to be erased
--> Running transaction check
Beginning Kernel Module Plugin
Finished Kernel Module Plugin

Dependencies Resolved

=============================================================================
 Package                 Arch       Version          Repository        Size 
=============================================================================
Removing:
 mysql                   i386       4.1.22-2.el4.sl  installed         5.5 M
Removing for dependencies:
 mysql-server            i386       4.1.22-2.el4.sl  installed          21 M
 perl-DBD-MySQL          i386       2.9004-3.1       installed         235 k
 php-mysql               i386       4.3.9-3.22.15    installed          40 k
 phpmyadmin              noarch     2.11.9.5-1.el4.rf  installed          13 M

Transaction Summary
=============================================================================
Install      0 Package(s)         
Update       0 Package(s)         
Remove       5 Package(s)         
Total download size: 0 
Is this ok [y/N]: y
Downloading Packages:
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
  Removing  : mysql-server                 ######################### [1/5]
  Removing  : mysql                        ######################### [2/5]
  Removing  : perl-DBD-MySQL               ######################### [3/5]
  Removing  : php-mysql                    ######################### [4/5]
  Removing  : phpmyadmin                   ######################### [5/5]

Removed: mysql.i386 0:4.1.22-2.el4.sl
Dependency Removed: mysql-server.i386 0:4.1.22-2.el4.sl perl-DBD-MySQL.i386 0:2.9004-3.1 php-mysql.i386 0:4.3.9-3.22.15 phpmyadmin.noarch 0:2.11.9.5-1.el4.rf
Complete!
[root@itb3 yum.repos.d]#
  • Try again, 
    [root@itb3 yum.repos.d]# yum --enablerepo remi update php
Loading "kernel-module" plugin
Setting up Update Process
Setting up repositories
Reading repository metadata in from local files
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Package php.i386 0:5.2.9-1.el4.remi set to be updated
--> Running transaction check
--> Processing Dependency: php-common = 5.2.9-1.el4.remi for package: php
--> Processing Dependency: php-cli = 5.2.9-1.el4.remi for package: php
--> Processing Dependency: php = 4.3.9-3.22.15 for package: php-pear
--> Restarting Dependency Resolution with new changes.
--> Populating transaction set with selected packages. Please wait.
---> Package php-common.i386 0:5.2.9-1.el4.remi set to be updated
---> Package php-pear.noarch 1:1.8.1-1.el4.remi set to be updated
---> Package php-cli.i386 0:5.2.9-1.el4.remi set to be updated
--> Running transaction check
Beginning Kernel Module Plugin
Finished Kernel Module Plugin

Dependencies Resolved

=============================================================================
 Package                 Arch       Version          Repository        Size 
=============================================================================
Updating:
 php                     i386       5.2.9-1.el4.remi  remi              1.2 M
Installing for dependencies:
 php-cli                 i386       5.2.9-1.el4.remi  remi              2.3 M
 php-common              i386       5.2.9-1.el4.remi  remi              257 k
Updating for dependencies:
 php-pear                noarch     1:1.8.1-1.el4.remi  remi              419 k

Transaction Summary
=============================================================================
Install      2 Package(s)         
Update       2 Package(s)         
Remove       0 Package(s)         
Total download size: 4.2 M
Is this ok [y/N]: y
Downloading Packages:
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing: php-common                   ######################### [1/6] 
warning: only V3 signatures can be verified, skipping V4 signature
  Installing: php-cli                      ######################### [2/6] 
warning: only V3 signatures can be verified, skipping V4 signature
  Updating  : php-pear                     ######################### [3/6] 
warning: only V3 signatures can be verified, skipping V4 signature
  Updating  : php                          ######################### [4/6] 
warning: only V3 signatures can be verified, skipping V4 signature
  Cleanup   : php-pear                     ######################### [5/6]
  Cleanup   : php                          ######################### [6/6]

Dependency Installed: php-cli.i386 0:5.2.9-1.el4.remi php-common.i386 0:5.2.9-1.el4.remi
Updated: php.i386 0:5.2.9-1.el4.remi
Dependency Updated: php-pear.noarch 1:1.8.1-1.el4.remi
Complete!
[root@itb3 yum.repos.d]#
  • Re-install mysql 
     [root@itb3 yum.repos.d]# yum --enablerepo remi install  mysql
Loading "kernel-module" plugin
Setting up Install Process
Setting up repositories
Reading repository metadata in from local files
Parsing package install arguments
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Downloading header for mysql to pack into transaction set.
mysql-5.1.34-1.el4.remi.i 100% |=========================|  16 kB    00:00     
---> Package mysql.i386 0:5.1.34-1.el4.remi set to be updated
--> Running transaction check
--> Processing Dependency: libmysqlclient.so.16 for package: mysql
--> Processing Dependency: libmysqlclient_r.so.16(libmysqlclient_16) for package: mysql
--> Processing Dependency: libmysqlclient.so.16(libmysqlclient_16) for package: mysql
--> Processing Dependency: mysql-libs = 5.1.34-1.el4.remi for package: mysql
--> Processing Dependency: libmysqlclient_r.so.16 for package: mysql
--> Restarting Dependency Resolution with new changes.
--> Populating transaction set with selected packages. Please wait.
---> Package mysql-libs.i386 0:5.1.34-1.el4.remi set to be updated
--> Running transaction check
Beginning Kernel Module Plugin
Finished Kernel Module Plugin

Dependencies Resolved

=============================================================================
 Package                 Arch       Version          Repository        Size 
=============================================================================
Installing:
 mysql                   i386       5.1.34-1.el4.remi  remi              3.6 M
Installing for dependencies:
 mysql-libs              i386       5.1.34-1.el4.remi  remi              2.0 M

Transaction Summary
=============================================================================
Install      2 Package(s)         
Update       0 Package(s)         
Remove       0 Package(s)         
Total download size: 5.6 M
Is this ok [y/N]: y
Downloading Packages:
(1/1): mysql-5.1.34-1.el4 100% |=========================| 3.6 MB    00:04     
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction

WARNING : This mysql RPM is not an official Fedora build and it
overrides the official one. Don't file bugs on Fedora Project.

  Installing: mysql-libs                   ######################### [1/2] 
warning: only V3 signatures can be verified, skipping V4 signature
  Installing: mysql                        ######################### [2/2] 
warning: only V3 signatures can be verified, skipping V4 signature

Installed: mysql.i386 0:5.1.34-1.el4.remi
Dependency Installed: mysql-libs.i386 0:5.1.34-1.el4.remi
Complete!
[root@itb3 yum.repos.d]#
  • Later I notice I need mysql-server, and myphpadmin. The installed without error.

Validate 

[root@itb3 yum.repos.d]# rpm -Va --nofiles --nomd5
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
/var/tmp/rpm-tmp.37045: line 851: IntegrateWithGNOME: command not found
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
[root@itb3 yum.repos.d]#

  • The remi repo must use V4 signatures which apparently are not supported in SL 4.5.


-- RobGardner - 20 Apr 2009
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Topic revision: r1 - 20 Apr 2009, RobGardner
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