Packages built with new rpm use a new command; install_info. But they do not declare a dependency on a corresponding version, so the installation of packages built this way may fail.

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# rpm -q rpm
rpm-4.0.4-alt16
# apt-get install emacs-tramp
Reading Package Lists... Done
Building Dependency Tree... Done
Starting
Starting 2
Done
The following packages will be upgraded
  emacs-tramp
1 packages upgraded, 0 newly installed, 0 removed and 242 not upgraded.
Need to get 0B/136kB of archives.
After unpacking 97.0kB of additional disk space will be used.
Executing RPM (/bin/rpm -Uvh --fancypercent --oldpackage)...
Preparing...                 ########################################### [100%]
1: emacs-tramp               ########################################### [100%]
/root/tmp/rpm-tmp.29189: line 1: /usr/sbin/install_info: No such file or directo                                                                                                 
ry
error: execution of %post scriptlet from emacs-tramp-2.0.33-alt1 failed, exit st                                                                                                 
atus 127
E: Sub-process /bin/rpm returned an error code (1)
# rpm -q emacs-tramp
emacs-tramp-2.0.22-alt5
emacs-tramp-2.0.33-alt1
# rpm -q emacs-tramp --scripts
postinstall scriptlet (through /bin/sh):

if [ $1 = 0 ]; then     
        for f in  tramp.info; do        
                if [ \"$f\" = \"${f##*/}\" ]; then  
                        f=\"/usr/share/info/$f\"  
                fi      
                /sbin/install-info --delete --dir-file=\"${f%/*}/dir\" --info-file                                                                                                 
=\"$f\"   
        done    
fi
preuninstall scriptlet (through /bin/sh):

if [ $1 = 0 ]; then     
        for f in  tramp.info; do        
                if [ \"$f\" = \"${f##*/}\" ]; then  
                        f=\"/usr/share/info/$f\"  
                fi      
                /sbin/install-info --delete --dir-file=\"${f%/*}/dir\" --info-file                                                                                                 
=\"$f\"   
        done    
fi
postinstall scriptlet (through /bin/sh):
/usr/sbin/install_info tramp.info
preuninstall scriptlet (through /bin/sh):
/usr/sbin/uninstall_info tramp.info
# rpm -q emacs-tramp --qf=\'%{BUILDHOST}\\n\'
mash.office.altlinux.ru
mash.office.altlinux.ru
# 

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