Package: dia
Version: 0.97.3+git20160930-8
Severity: wishlist
Tags: upstream patch

debian/control contains this:

    Build-Conflicts: autoconf2.13,
            dia-shapes

The "dia-shapes" build conflict is almost certainly there because
when running:

    dpkg-buildpackage # or whatever
    -> dh
       -> [...]
       -> dh_auto_test
          -> make check-local

this will finally do

    cd tests
    make test

which will fail, because the following test:

    $ cat tests/Makefile.am
    test: $(TEST_PROGS)
        [...]
        ./objects ../objects//

will *not* access dia ressources from within the source directory, but
instead will use the system's ressources: more precisely, it will use
shapes from /usr/share/dia/shapes which will include shapes from
dia-shapes in case that package is installed. And - unfortunately - the
shapes from dia-shapes will make the tests fail.

That's why almost certainly one of the previous Dia maintainers added a
build-conflict against dia-shapes to debian/control.

Now the proper fix (IMHO) is to make sure that:

    cd tests
    make test

will *not* access dia's resources in the system, but only dia's
resources within the source directory. This is what these two patches
here achieve:

    https://gitlab.gnome.org/GNOME/dia/issues/6

I think it is *not* urgent for Debian to include that fix, since simply
deinstalling dia-shapes works around the problem. However for anybody that
is using Dia, is working with dia-shapes and also wants to help
fixing/developping Dia, this is quite painful.

Thanks a lot,
*t

-- System Information:
Debian Release: 9.4
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.9.0-6-amd64 (SMP w/8 CPU cores)
Locale: LANG=de_CH.utf8, LC_CTYPE=de_CH.utf8 (charmap=UTF-8), LANGUAGE=de_CH:de 
(charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages dia depends on:
ii  dia-common           0.97.3+git20160930-8
ii  libart-2.0-2         2.3.21-2
ii  libatk1.0-0          2.22.0-1
ii  libc6                2.24-11+deb9u3
ii  libcairo2            1.14.8-1
ii  libfontconfig1       2.11.0-6.7+b1
ii  libfreetype6         2.6.3-3.2
ii  libgdk-pixbuf2.0-0   2.36.5-2+deb9u2
ii  libglib2.0-0         2.50.3-2
ii  libgtk2.0-0          2.24.31-2
ii  libpango-1.0-0       1.40.5-1
ii  libpangocairo-1.0-0  1.40.5-1
ii  libpangoft2-1.0-0    1.40.5-1
ii  libpng16-16          1.6.28-1
ii  libpython2.7         2.7.13-2+deb9u2
ii  libxml2              2.9.4+dfsg1-2.2+deb9u2
ii  libxslt1.1           1.1.29-2.1
ii  zlib1g               1:1.2.8.dfsg-5

Versions of packages dia recommends:
ii  dia-shapes   0.6.0-3
ii  gsfonts-x11  0.24

dia suggests no packages.

-- no debconf information

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