Description of problem:
The new virt-v2v package failed to install for dependency issue:
error: Failed dependencies:
        perl-libguestfs < 1.2.14 is needed by virt-v2v-0.7.1-3.el5.x86_64

acctually the package libguestfs-1.2.14-1.el5.x86_64.rpm is for EPEL but not for RHEL, and the requires should not block the installation.

Version-Release number of selected component (if applicable):
virt-v2v-0.7.1-3.el5.x86_64
perl-libguestfs-1.2.7-1.el5.13
libguestfs-1.2.7-1.el5.13

How reproducible:
100%

Steps to Reproduce:
1. download new virt-v2v package (virt-v2v-0.7.1-3.el5) from brew.

2. try to update or install the package:
# rpm -Uvh virt-v2v-0.7.1-3.el5.x86_64.rpm
error: Failed dependencies:
        perl-libguestfs < 1.2.14 is needed by virt-v2v-0.7.1-3.el5.x86_64

# yum install virt-v2v-0.7.1-3.el5.x86_64.rpm
Loaded plugins: rhnplugin, security
Setting up Install Process
Examining virt-v2v-0.7.1-3.el5.x86_64.rpm: virt-v2v-0.7.1-3.el5.x86_64
Marking virt-v2v-0.7.1-3.el5.x86_64.rpm to be installed
Resolving Dependencies
--> Running transaction check
---> Package virt-v2v.x86_64 0:0.7.1-3.el5 set to be updated
--> Processing Dependency: perl-libguestfs < 1.2.14 for package: virt-v2v
--> Finished Dependency Resolution
virt-v2v-0.7.1-3.el5.x86_64 from /virt-v2v-0.7.1-3.el5.x86_64 has depsolving problems
  --> Missing Dependency: perl-libguestfs < 1.2.14 is needed by package virt-v2v-0.7.1-3.el5.x86_64 (/virt-v2v-0.7.1-3.el5.x86_64)
Error: Missing Dependency: perl-libguestfs < 1.2.14 is needed by package virt-v2v-0.7.1-3.el5.x86_64 (/virt-v2v-0.7.1-3.el5.x86_64)
 You could try using --skip-broken to work around the problem
 You could try running: package-cleanup --problems
                        package-cleanup --dupes
                        rpm -Va --nofiles --nodigest
The program package-cleanup is found in the yum-utils package.

3. the libguestfs installed as expected:
# rpm -qa|grep libguestfs
perl-libguestfs-1.2.7-1.el5.13
libguestfs-1.2.7-1.el5.13

Actual results:
As step 2

Expected results:
new virt-v2v package can be installed without dependency issue

Additional info:
check the requires of the package:
# rpm -qp --requires virt-v2v-0.7.1-3.el5.x86_64.rpm|grep libguestfs
perl-libguestfs < 1.2.14
perl-libguestfs >= 1:1.2.7-1.el5.12
perl-libguestfs >= 1:1.2.7-1.el5.7