[root@itb3 www]# yum --enablerepo remi install php-gd
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-gd to pack into transaction set.
php-gd-5.2.10-1.el4.remi. 100% |=========================|  19 kB    00:00     
---> Package php-gd.i386 0:5.2.10-1.el4.remi set to be updated
--> Running transaction check
warning: only V3 signatures can be verified, skipping V4 signature
--> Processing Dependency: php-common = 5.2.10-1.el4.remi for package: php-gd
--> Restarting Dependency Resolution with new changes.
--> Populating transaction set with selected packages. Please wait.
---> Downloading header for php-common to pack into transaction set.
php-common-5.2.10-1.el4.r 100% |=========================|  23 kB    00:00     
---> Package php-common.i386 0:5.2.10-1.el4.remi set to be updated
--> Running transaction check
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
--> Processing Dependency: php-common = 5.2.9-1.el4.remi for package: php-mysql
--> Processing Dependency: php-common = 5.2.9-1.el4.remi for package: php
--> Processing Dependency: php-common = 5.2.9-1.el4.remi for package: php-pdo
--> Processing Dependency: php-common = 5.2.9-1.el4.remi for package: php-cli
--> Restarting Dependency Resolution with new changes.
--> Populating transaction set with selected packages. Please wait.
---> Downloading header for php-mysql to pack into transaction set.
php-mysql-5.2.10-1.el4.re 100% |=========================|  19 kB    00:00     
---> Package php-mysql.i386 0:5.2.10-1.el4.remi set to be updated
---> Downloading header for php to pack into transaction set.
php-5.2.10-1.el4.remi.i38 100% |=========================|  20 kB    00:00     
---> Package php.i386 0:5.2.10-1.el4.remi set to be updated
---> Downloading header for php-cli to pack into transaction set.
php-cli-5.2.10-1.el4.remi 100% |=========================|  19 kB    00:00     
---> Package php-cli.i386 0:5.2.10-1.el4.remi set to be updated
---> Downloading header for php-pdo to pack into transaction set.
php-pdo-5.2.10-1.el4.remi 100% |=========================|  19 kB    00:00     
---> Package php-pdo.i386 0:5.2.10-1.el4.remi set to be updated
--> Running transaction check
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
Beginning Kernel Module Plugin
Finished Kernel Module Plugin

Dependencies Resolved

=============================================================================
 Package                 Arch       Version          Repository        Size 
=============================================================================
Installing:
 php-gd                  i386       5.2.10-1.el4.remi  remi              112 k
Updating for dependencies:
 php                     i386       5.2.10-1.el4.remi  remi              1.2 M
 php-cli                 i386       5.2.10-1.el4.remi  remi              2.3 M
 php-common              i386       5.2.10-1.el4.remi  remi              260 k
 php-mysql               i386       5.2.10-1.el4.remi  remi               79 k
 php-pdo                 i386       5.2.10-1.el4.remi  remi               89 k

Transaction Summary
=============================================================================
Install      1 Package(s)         
Update       5 Package(s)         
Remove       0 Package(s)         
Total download size: 4.0 M
Is this ok [y/N]: y
Downloading Packages:
(1/6): php-common-5.2.10- 100% |=========================| 260 kB    00:00     
(2/6): php-mysql-5.2.10-1 100% |=========================|  79 kB    00:00     
(3/6): php-gd-5.2.10-1.el 100% |=========================| 112 kB    00:00     
(4/6): php-5.2.10-1.el4.r 100% |=========================| 1.2 MB    00:01     
(5/6): php-cli-5.2.10-1.e 100% |=========================| 2.3 MB    00:03     
(6/6): php-pdo-5.2.10-1.e 100% |=========================|  89 kB    00:00     
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
warning: only V3 signatures can be verified, skipping V4 signature
Running Transaction Test
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
Finished Transaction Test
Transaction Test Succeeded
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
warning: only V3 signatures can be verified, skipping V4 signature
warning: only V3 signatures can be verified, skipping V4 signature
Running Transaction
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

WARNING : This php-* RPM are not official Fedora build and
overrides the official ones. Don't file bugs on Fedora Project.

Use dedicated forums http://forums.famillecollet.com/

  Updating  : php-common                   ####################### [ 1/11] 
warning: only V3 signatures can be verified, skipping V4 signature
  Updating  : php-pdo                      ####################### [ 2/11] 
warning: only V3 signatures can be verified, skipping V4 signature
  Updating  : php-cli                      ####################### [ 3/11] 
warning: only V3 signatures can be verified, skipping V4 signature
  Updating  : php-mysql                    ####################### [ 4/11] 
warning: only V3 signatures can be verified, skipping V4 signature
  Installing: php-gd                       ######################  [ 5/11]warning: user mockbuild does not exist - using root
warning: group mockbuild does not exist - using root
  Installing: php-gd                       ######################  [ 5/11]warning: user mockbuild does not exist - using root
warning: group mockbuild does not exist - using root
  Installing: php-gd                       ####################### [ 5/11] 
warning: only V3 signatures can be verified, skipping V4 signature
  Updating  : php                          ####################### [ 6/11] 
warning: only V3 signatures can be verified, skipping V4 signature
  Cleanup   : php-common                   ####################### [ 7/11]
  Cleanup   : php-mysql                    ####################### [ 8/11]
  Cleanup   : php                          ####################### [ 9/11]
  Cleanup   : php-cli                      ####################### [10/11]
  Cleanup   : php-pdo                      ####################### [11/11]

Installed: php-gd.i386 0:5.2.10-1.el4.remi
Dependency Updated: php.i386 0:5.2.10-1.el4.remi php-cli.i386 0:5.2.10-1.el4.remi php-common.i386 0:5.2.10-1.el4.remi php-mysql.i386 0:5.2.10-1.el4.remi php-pdo.i386 0:5.2.10-1.el4.remi
Complete!
[root@itb3 www]#