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author | 2017-05-16 14:59:59 +0200 | |
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committer | 2017-05-16 14:59:59 +0200 | |
commit | f802386f37216f868458432f90edd315326a12f5 (patch) | |
tree | 15bdb6b5a562eddd13929117c27d88489b94d9b1 /debian | |
parent | a2695eab6a6e50068b478d71c4a3ff3a8df34ef9 (diff) |
Add update-control.py helper script to rename packages
This script from libboost helps convert all package names from the
old ABI name to the new one - thanks to Jan Blunck for the initial
conversion!
Change-Id: I6c74fab9f3122cae464ac0bc705bfb32c9f1227d
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'debian')
-rw-r--r-- | debian/update-control.py | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/debian/update-control.py b/debian/update-control.py new file mode 100644 index 00000000..1f0d39aa --- /dev/null +++ b/debian/update-control.py @@ -0,0 +1,82 @@ +#! /usr/bin/env python +# +# based on https://anonscm.debian.org/viewvc/pkg-boost/boost/trunk/debian/update-control.py +# + +import sys +reload(sys) +sys.setdefaultencoding('utf-8') + +from deb822 import Deb822 +import re + +gOldVersion = None +gNewVersion = None + +class DpdkVersion: + def __init__(self, version): + (self.Major,self.Minor) = version.split('.') + self.PackageVersion = self.Major + '.' + self.Minor + +def replaceVersion(string, ver1, ver2): + '''Search 'string' for a DpdkVersion ver1. If + SharedObjectVersion or PackageVersion of ver1 is found, replace by + corresponding ver2 version string. Return the updated string.''' + string = re.sub(ver1.PackageVersion, ver2.PackageVersion, string) + return string + +def updateVersionedValue(paragraph, key): + if not paragraph.has_key(key): return + oldValue = paragraph[key] + paragraph[key] = replaceVersion(paragraph[key], gOldVersion, gNewVersion) + return (oldValue, paragraph[key]) + +def conflictsWithPrevious(paragraph): + if not paragraph.has_key('Conflicts'): return False + nameRe = re.sub('\d', '\\d', paragraph['Package']) + return re.search(nameRe, paragraph['Conflicts']) is not None + +def updateConflicts(paragraph, oldPkgName): + newPkgName = paragraph['Package'] + needsConflict = (newPkgName.endswith("-dev") and not newPkgName.endswith("-all-dev")) or conflictsWithPrevious(paragraph) + if not needsConflict: return + if paragraph.has_key('Conflicts'): + if paragraph['Conflicts'].find(oldPkgName) == -1: + paragraph['Conflicts'] += ', ' + oldPkgName + else: + paragraph['Conflicts'] = oldPkgName + +def processSourceParagraph(p): + updateVersionedValue(p, 'Source') + +def processPackageParagraph(p): + (oldPkgName, newPkgName) = updateVersionedValue(p, 'Package') + updateVersionedValue(p, 'Depends') + updateVersionedValue(p, 'Recommends') + updateVersionedValue(p, 'Suggests') + updateConflicts(p, oldPkgName) + +def printParagraph(p): + for key in p.keys(): + print "%s: %s" % (key, p[key]) + +def processControl(): + firstParagraph = True + for paragraph in Deb822.iter_paragraphs(open('control')): + if firstParagraph: + processSourceParagraph(paragraph) + printParagraph(paragraph) + firstParagraph = False + else: + processPackageParagraph(paragraph) + print + printParagraph(paragraph) + +if len(sys.argv) < 3: + print "Usage: cd debian/; %s <old version> <new version> > control_new" % sys.argv[0] + exit(1) + +gOldVersion = DpdkVersion(sys.argv[1]) +gNewVersion = DpdkVersion(sys.argv[2]) +processControl() +print |