Attachment 5303 Details for Bug 31895

[patch] Patch for util.py

umc-system-setup-load-optimization.patch (text/plain), 1007 bytes, created by Alexander Kläser on 2013-07-04 12:59 CEST

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Creator: Alexander Kläser

Created: 2013-07-04 12:59 CEST

Size: 1007 bytes

patch

obsolete

>Index: umc/python/setup/util.py
>===================================================================
>--- umc/python/setup/util.py	(Revision 41790)
>+++ umc/python/setup/util.py	(Arbeitskopie)
>@@ -577,15 +577,19 @@
> 
> 	return pkglist
> 
>-def get_installed_packages():
>-	'''Returns a list of all installed packages on the system.'''
>-	cache = apt.Cache()
>-	return [ p.name for p in cache if p.is_installed ]
>-
> def get_installed_components():
> 	'''Returns a list of components that are currently fully installed on the system.'''
>-	allPackages = set(get_installed_packages())
>+	# get all component packages that are installed
> 	allComponents = get_components()
>+	cache = apt.Cache()
>+	allPackages = set([
>+		ipackage
>+		for icomp in allComponents
>+		for ipackage in icomp['Packages']
>+		if cache[ipackage].is_installed
>+	])
>+
>+	# return installed components
> 	return [ icomp for icomp in allComponents if not len(set(icomp['Packages']) - allPackages) ]
> 
> # from univention-installer/installer/modules/70_net.py

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