[Pkg-phototools-devel] Bug#1013909: pngtools: Package fails to build without network access

[Michael Schaller]

> > To fix this issue you need to make the DTD available locally. For example see the `openjade` package, particularly `/etc/sgml/openjade.cat` and `/usr/share/sgml/OpenJade/`.
> >
> It looks like the DTD is already available locally if the `docbook`
> package is installed. The missing DTD is then available under
> `/usr/share/sgml/docbook/dtd/4.4/docbook.dtd`.
> However just adding `docbook` as build dependency isn't enough to fix
> the build failure.
>
The attached patch fixes the build failure for me.
Please double check that this is the right approach to fix this kind
of issue as I've never dealt with SGML before. ;-)
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-Fix-build-failure-without-network-access-caused-by-m.patch
Type: text/x-patch
Size: 3330 bytes
Desc: not available
URL: <http://alioth-lists.debian.net/pipermail/pkg-phototools-devel/attachments/20220627/9504e63e/attachment.bin>