[Pkg-ltsp-devel] Bug#859265: ltsp-build-client: exim4-configuration fails because /opt/ltsp/amd64 is not world-readable

[q9]

Package: ltsp-server-standalone
Version: 5.5.9-2
Severity: important

Dear Maintainer,

   * What exactly did you do (or not do) that was effective (or
     ineffective)?
I ran 
    ltsp-build-client --copy-sourceslist --purge-chroot 

   * What was the outcome of this action?
The CHROOT-Generation failed because the exim4-configuration failed.
The error message was: user mail was not found

I was able to circumvent the problem by forcing /opt/ltsp/amd64 to be world-readable

chmod 755 /opt/ltsp
(sleep 15 ; chmod 755 /opt/ltsp/amd64 ) & ltsp-build-client --copy-sourceslist --purge-chroot
 

-- System Information:
Debian Release: 9.0
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.9.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages ltsp-server-standalone depends on:
ii  dnsmasq                               2.76-5
ii  gnome-session [x-session-manager]     3.22.3-1
ii  gnupg                                 2.1.18-6
ii  kwin-x11 [x-window-manager]           4:5.8.6-1
ii  ldm-server                            2:2.2.18-2
ii  libasound2-plugins                    1.1.1-1
ii  ltsp-server                           5.5.9-2
ii  ltspfs                                1.4-2+b1
ii  mutter [x-window-manager]             3.22.3-2
ii  nbd-server                            1:3.15.2-2
ii  openbsd-inetd [inet-superserver]      0.20160825-2
ii  openssh-server                        1:7.4p1-9
ii  plasma-workspace [x-session-manager]  4:5.8.6-2
ii  squashfs-tools                        1:4.3-3+b1
ii  x11-utils                             7.7+3+b1
ii  xauth                                 1:1.0.9-1+b2

Versions of packages ltsp-server-standalone recommends:
ii  ltsp-docs  1.2-1

ltsp-server-standalone suggests no packages.

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