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documentation and cleanup

This commit is contained in:
Tully Foote 2010-01-15 01:00:44 +00:00
parent 8284d2ae14
commit 78676e99bf
1 changed files with 17 additions and 7 deletions
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24
tools/rosdep/src/rosdep/redhat.py
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@ -28,17 +28,19 @@
# Author Tully Foote/tfoote@willowgarage.com
from __future__ import with_statement
import os.path
import roslib.os_detect
import subprocess
def rpm_detect(p):
return subprocess.call(['rpm', '-q', p], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
class YumInstall:
"""This class provides the functions for installing using yum
it's methods partially implement the Rosdep OS api to complement
the roslib.OSDetect API. """
def rpm_detect(self, p):
return subprocess.call(['rpm', '-q', p], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
def strip_detected_packages(self, packages):
return [p for p in packages if rpm_detect(p)]
return [p for p in packages if self.rpm_detect(p)]
def generate_package_install_command(self, packages, default_yes):
if not packages:
@ -51,11 +53,19 @@ class YumInstall:
###### Fedora SPECIALIZATION #########################
class Fedora(roslib.os_detect.Fedora, YumInstall): pass
class Fedora(roslib.os_detect.Fedora, YumInstall):
"""This class provides the Rosdep OS API for by combining the Fedora
OSDetect API and the YumInstall API
"""
pass
###### END Fedora SPECIALIZATION ########################
###### Rhel SPECIALIZATION #########################
class Rhel(roslib.os_detect.Rhel, YumInstall): pass
class Rhel(roslib.os_detect.Rhel, YumInstall):
"""This class provides the Red Hat Enterprise Linux Rosdep OS API
for by combining the RHEL OSDetect API and the YumInstall API
"""
pass
###### END Rhel SPECIALIZATION ########################