[ Added debian-apa...@lists.debian.org to the Cc, see the
"should be discouraged in the Packaging Guidelines" below.
Please Cc me on replies. ]
On Sun, Mar 25, 2012 at 11:43:00PM +0200, Olaf van der Spek wrote:
> On Sun, Mar 25, 2012 at 11:36 PM, Adrian Bunk <b...@stusta.de> wrote:
> > the string "php5-fpm" is nowhere in the apt-get log.
>
> php5-fpm is installed and is enough to run php apps.
> So it should be enough to run phpbb3, but it isn't.
"libapache2-mod-php5 | php5-cgi | php5" lists it indirectly, since the
php5 meta package dependencies expand to "libapache2-mod-php5
(>= 5.4.0-2) | libapache2-mod-php5filter (>= 5.4.0-2) | php5-cgi
(>= 5.4.0-2) | php5-fpm".
As already explained, it is hard for a package manager to guess what you
want unless it is explicitely specified.
Let's tell apt what you want:
<-- snip -->
# dpkg -l | grep apache
ii libapache-pom-java 10-2 Maven
metadata for all Apache Software projects
# apt-get install lighttpd php5-fpm php5 phpbb3
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
dbconfig-common libdbd-mysql-perl libdbi-perl libmysqlclient16
libnet-daemon-perl libplrpc-perl mysql-client mysql-client-5.1 mysql-common
php5-gd php5-mysql
Suggested packages:
rrdtool apache2-utils php-pear phpbb3-l10n mysql-server postgresql
Recommended packages:
spawn-fcgi php5-imagick
The following NEW packages will be installed:
dbconfig-common libdbd-mysql-perl libdbi-perl libmysqlclient16
libnet-daemon-perl libplrpc-perl lighttpd mysql-client mysql-client-5.1
mysql-common php5 php5-fpm php5-gd php5-mysql phpbb3
0 upgraded, 15 newly installed, 0 to remove and 150 not upgraded.
Need to get 0 B/19.2 MB of archives.
After this operation, 54.0 MB of additional disk space will be used.
Do you want to continue [Y/n]?
<-- snip -->
Does that install anything that is not required, or can that bug be closed?
"libapache2-mod-php5 | php5-cgi | php5" could arguably be reduced to
just a dependency on php5, but this is a pattern common enough that
it should be discouraged in the Packaging Guidelines unless there's
a good reason for it.
Note that this change would still not make package managers read your
mind, just make you specify one package less to apt.
> > So having libapache2-mod-php5 as first alternative in the dependencies
> > is exactly correct.
>
> It matches the guidelines, but maybe the guidelines aren't as good as
> they should be. ;)
Personally I don't think your suggestion makes sense, but the guidelines
are currently being discussed, so discuss it there and not in bugs for
random packages...
> Olaf
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
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