[DRE-maint] Bug#809810: libapache2-mod-passenger: Can't locate arybase.pm at /usr/sbin/vlogger line 430, <STDIN> line 1.

[Géraud Guibert]

Package: libapache2-mod-passenger
Version: 4.0.53-1
Severity: grave
Justification: renders package unusable

Hello,

Before the libapache2-mod-passenger is installed, the vlogger
perl script linked to Apache is correctly working on the
Debian Jessie 8 server (amd64).

When redmine and the passenger + ruby dependencies are
installed, the Apache crashes with the followin error message:

Can't locate arybase.pm in @INC (you may need to install the arybase module)
(@INC contains: /etc/perl /usr/local/lib/x86_64-linux-gnu/perl/5.20.2
/usr/local/share/perl/5.20.2
/usr/lib/x86_64-linux-gnu/perl5/5.20 /usr/share/perl5 /usr/lib/x86_64-linux-
gnu/perl/5.20 /usr/share/perl/5.20 /usr/local/lib/site_perl)
at /usr/sbin/vlogger line 430, <STDIN> line 1.

Having the next trick doesn't solved the problem:
lrwxrwxrwx 1 root root 6 Nov 26 15:21 /usr/lib/x86_64-linux-gnu/perl/5.20 ->
5.20.2/

ls -ld /usr/lib/x86_64-linux-gnu/perl/5.20/arybase.pm
-rw-r--r-- 1 root root 2816 May  3  2015 /usr/lib/x86_64-linux-
gnu/perl/5.20/arybase.pm

Commenting the line conerning the vlogger in the apache.conf,
or apt-get-removing the package makes the Apache server works again but not
what it's really wanted.

Sure that's something minor to get it working, but to bad
in Perl to find it, I'm afraid...

Sincerely yours
Geraud Guibert



-- System Information:
Debian Release: 8.2
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)