[php-maint] Bug#816465: install then purge leaves junk

[積丹尼 Dan Jacobson]

Package: libapache2-mod-php7.0
Version: 7.0.3-12

Please try a simple
# set libapache2-mod-php7.0
# aptitude install $@
# aptitude purge $@

dpkg: warning: while removing libapache2-mod-php7.0, directory '/etc/php/7.0/apache2/conf.d' not empty so not removed
Current status: 0 (+0) broken, 2 (+0) upgradable, 51364 (+0) new.
# ls -l /etc/php/7.0/apache2/conf.d
total 0
lrwxrwxrwx 1 root root 39 03-02 08:46 10-mysqlnd.ini -> /etc/php/7.0/mods-available/mysqlnd.ini
lrwxrwxrwx 1 root root 39 03-02 08:46 10-opcache.ini -> /etc/php/7.0/mods-available/opcache.ini
lrwxrwxrwx 1 root root 35 03-02 08:46 10-pdo.ini -> /etc/php/7.0/mods-available/pdo.ini
lrwxrwxrwx 1 root root 35 03-02 08:46 15-xml.ini -> /etc/php/7.0/mods-available/xml.ini
lrwxrwxrwx 1 root root 40 03-02 08:46 20-calendar.ini -> /etc/php/7.0/mods-available/calendar.ini
lrwxrwxrwx 1 root root 37 03-02 08:46 20-ctype.ini -> /etc/php/7.0/mods-available/ctype.ini
lrwxrwxrwx 1 root root 35 03-02 08:46 20-dom.ini -> /etc/php/7.0/mods-available/dom.ini
lrwxrwxrwx 1 root root 36 03-02 08:46 20-exif.ini -> /etc/php/7.0/mods-available/exif.ini
lrwxrwxrwx 1 root root 40 03-02 08:46 20-fileinfo.ini -> /etc/php/7.0/mods-available/fileinfo.ini
lrwxrwxrwx 1 root root 35 03-02 08:46 20-ftp.ini -> /etc/php/7.0/mods-available/ftp.ini
lrwxrwxrwx 1 root root 39 03-02 08:46 20-gettext.ini -> /etc/php/7.0/mods-available/gettext.ini
lrwxrwxrwx 1 root root 37 03-02 08:46 20-iconv.ini -> /etc/php/7.0/mods-available/iconv.ini
lrwxrwxrwx 1 root root 36 03-02 08:46 20-json.ini -> /etc/php/7.0/m

etc.

Perhaps use piuparts.