Script to fix /var/db/pkg

fixvardbentries (text/plain), 1.73 KB, created by Jason Stubbs (RETIRED) on 2004-04-10 04:10:06 UTC

#!/usr/bin/python -O

import os
import sys

def fix_entries(path):
	if path[-1] != "/":
		path += "/"
	ebuild = os.path.basename(os.path.dirname(path))+".ebuild"
	ebuildfile = open(path+ebuild)
	orig = ebuildfile.readlines()
	ebuildfile.close()
	if "\1" not in orig:
		return
	os.system("bunzip2 "+path+"environment.bz2")
	envfile = open(path+"environment")
	lines = envfile.readlines()
	envfile.close()
	os.system("bzip2 "+path+"environment")
	env = {}
	for line in lines:
		line = " ".join(line.split())
		values = line.split("=")
		if len(values) == 1:
			break
		key = values[0]
		value = "=".join(values[1:])
		if value and value[0] == "$":
			value = value[1:]
		if value and value[0] == "'":
			value = value[1:-1]
		value = value.replace("\\n","\n")
		value = value.replace("\\t","\t")
		env[key] = value
	for key in ["DEPEND","RDEPEND","PDEPEND"]:
		if not env.has_key(key):
			env[key] = ""
		f = open(path+key, "w")
		f.write(env[key])
		f.close()
	fixed = []
	x=0
	while x != len(orig):
		for key in ["DEPEND","RDEPEND","PDEPEND"]:
			if orig[x].startswith(key):
				quotes = orig[x].count('"')
				while quotes != 2:
					if quotes > 2:
						print "broken ebuild "+ebuild
						sys.exit(1)
					x += 1
					quotes += orig[x].count('"')
				fixed += [key+'="'+env[key]+'"\n']
				x += 1
				break
		if x != len(orig):
			fixed += orig[x]
			x += 1
	ebuildfile = open(path+ebuild,"w")
	ebuildfile.writelines(fixed)
	ebuildfile.close()

vardb = "/var/db/pkg/"
for cat in os.listdir(vardb):
	if os.path.isdir(vardb+cat):
		for pkg in os.listdir(vardb+cat):
			if pkg[0] != "-" and os.path.isdir(vardb+cat+"/"+pkg) and \
			   os.access(vardb+cat+"/"+pkg+"/environment.bz2",os.F_OK):
				fix_entries(vardb+cat+"/"+pkg)

import portage
del portage.mtimedb["updates"]