POSTIN

/bin/sh

if [[ -f /usr/share/info/maxima.info.lzma ]];then /sbin/install-info /usr/share/info/maxima.info.lzma --dir=/usr/share/info/dir;fi 
if [ -x /usr/bin/gtk-update-icon-cache ]; then 
/usr/bin/gtk-update-icon-cache --force --quiet /usr/share/icons/hicolor || true; fi

POSTUN

/bin/sh

if [ "$1" = "0" ]; then if [[ -f /usr/share/info/maxima.info.lzma ]];then /sbin/install-info /usr/share/info/maxima.info.lzma --dir=/usr/share/info/dir --remove ;fi; fi 
if [ -x /usr/bin/gtk-update-icon-cache -a -r /usr/share/icons/hicolor/index.theme ]; then 
/usr/bin/gtk-update-icon-cache --force --quiet /usr/share/icons/hicolor || true ; fi