Provided by:
cupt_0.2.3_all 
NAME
cupt_vs_apt - overview of things Cupt and APT differ in
ADVANTAGES
Core
· pins can be specified also by source package
· correctness of APT options is checked
Search
· ’search’ command searches all versions of package, not policy or
installed ones
· ’search’ command can search case-sensitively (’--case-sensitive’
switch)
Show
· ’show’ command can show release description (’--with-release-info’
switch)
· ’/<distribution’ and ’=<version>’ suffixes can be used with
’depends’ and ’rdepends’ commands
Managing packages
· ’satisfy’ command is present
· two types of multi-case problem resolvers available (see --resolver
in cupt(1))
· worker passes ’--force-*’ options to dpkg only when really needed,
not always
Downloading
· LZMA-compressed index files are supported.
· HTTP redirects can be followed (see acquire::http::allow-redirects
in cupt(1))
DISADVANTAGES
· working with source packages is not yet implemented
· translated descriptions are not yet implemented
· cdrom URI type is not handled
DIFFERENT BEHAVIOR
Configuration
· ’apt::cache::allversions’ defaults to 0, not 1 as in apt-cache
· to explicitly disable proxy, set
’acquire::<protocol>::[<host::]proxy’ to "", not to "DIRECT"
· ’acquire::<protocol>::[<host>::]proxy’ options take precedence over
"<protocol>_proxy" shell variables
· ’gpgv::trustedkeyring’ defaults to ’/var/lib/cupt/trusted.gpg’